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"}]}, @fragment={0xef, 0x0, 0xda, 0x1, 0x0, 0x6, 0x2}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, @routing={0x33, 0x4, 0x0, 0x4, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x4, 0x2, 0x1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @udp={0x3, 0x0, 0xbf, 0x0, "6c4f32003a0328b7ad6ba27254bb6112259d99d632e9d8c1cf462e3ba20738b3603d4875360e53c140f57130e87ed2a773c73f0c1ca867d37d9fde17997b37aad7945dc50874f7ccf4b7d810ba8e077d59485a8b0549f2058a4f04b70c99791c193ff513fb8da74993af6559859df58638732009734d6f09051bdf6ff9b6537c7ebf624a24c848f0413f89158d83c20e9e091dc77dd423c4f89803cfbef949cad82dcb6b84ecd92ac83eaad59b2d3ce06316a95b4da523"}}}}, 0x1190) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c1000)={r1, 0x10000, 0x200, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000f11000)=0x82, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000d97000-0x20)={0x1, 0x104000, 0x7, 0xffffffffffff0000, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x4000000, &(0x7f0000b27000)="", &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000331000-0x4)=0x0, &(0x7f0000861000-0xc5)="") openat$ion(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/ion\x00', 0x10040, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000748000-0x50)={@generic="edc1a010044806eb672efe7139cdc419", @ifru_settings={0xc2f, 0x0, @fr_pvc_info=&(0x7f0000c0e000-0x14)={0xfffffffeffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) socket(0x2, 0xe, 0xc0) 2018/02/01 15:02:45 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_rm_watch(r0, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/02/01 15:02:45 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getsig(0x4202, r0, 0x100000001, &(0x7f00003da000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x81, &(0x7f000099e000)={0x0, 0x0}) 2018/02/01 15:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000546000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000e19000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/02/01 15:02:45 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000004000)='.dead\x00', &(0x7f0000026000+0xf1f)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000026000)='+vboxnet0\x00', 0xfffffffffffffffc) add_key(&(0x7f000000c000-0x5)='user\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000019000)="7f2a7ec62015381d879f6dd05ae50a67a25353fd2b1560f16fdae7f8", 0x1c, r1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000001d000)={0x3fd, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x7fff, 0x3, 0x2, &(0x7f0000026000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x8001, 0x5fc}) bind(r0, &(0x7f000001f000)=@ll={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0xe81, &(0x7f0000023000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe73, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 15:02:45 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/dev/sequencer2\x00', 0x4801, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000015000-0x60)=[{0xf4c, 0xf19, 0x7, 0x8, @time={r2, r3+30000000}, {0x0, 0x8}, {0x7, 0x3f}, @ext={0x65, &(0x7f0000014000)="9d977ec7d805e186500b8071df2b85c1ea12d4e72a8ca449bd70e75027ab74628891e344a4e0bca049ec5e4178aaa0327cc91a9c69a1f3d17bba606a2a1b1e7fdeec0fca23a516f1163cd78ee1156714be1032ad22460ce9e2bd960e0b109cfeec852afe03"}}, {0x6, 0x1, 0x2, 0x7fffffff, @tick=0x100000000, {0x9, 0xfffffffffffffe01}, {0x7f2, 0x100000000}, @raw32={[0x6, 0x100, 0x200]}}], 0x60) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000012000-0x4)=0x2000080000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000a5b000-0x38)={&(0x7f000063f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000afe000-0x90)=[{&(0x7f00006aa000-0x7a)=""/122, 0x7a}, {&(0x7f0000fd7000-0xcb)=""/203, 0xcb}, {&(0x7f0000743000)=""/18, 0x12}, {&(0x7f0000455000-0xa6)=""/166, 0xa6}, {&(0x7f0000fc4000-0xcf)=""/207, 0xcf}, {&(0x7f000013f000)=""/172, 0xac}, {&(0x7f0000241000)=""/215, 0xd7}, {&(0x7f00005b6000-0x69)=""/105, 0x69}, {&(0x7f0000a64000-0x85)=""/133, 0x85}], 0x9, &(0x7f00006b9000)=""/239, 0xef, 0x0}, 0x22) 2018/02/01 15:02:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cb000-0xc)='/dev/autofs\x00', 0x101400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/02/01 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000584000-0xb)='/dev/midi#\x00', 0x8, 0x200) bind$rds(r0, &(0x7f0000991000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000a51000-0x8)='keyring\x00', &(0x7f00004a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = syz_open_dev$usbmon(&(0x7f0000b0a000-0xd)='/dev/usbmon#\x00', 0x6, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000046f000-0x2)={0x0, 0x0}, 0x2) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000c75000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000d66000)=""/52) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000ba2000)='keyring\x00', 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x5) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000e36000-0x10)={0x4, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x7ff, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000e2000-0x8)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2018/02/01 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004eb000-0xf)="740006000000000000000000008c00", 0x1000000000000000) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) preadv(r0, &(0x7f0000dd4000)=[{&(0x7f0000b57000)=""/174, 0xae}, {&(0x7f00008cb000-0x38)=""/56, 0x38}, {&(0x7f0000272000-0xd8)=""/216, 0xd8}], 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000d19000)=0x0, 0x101) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000339000)=0x0) connect$unix(r1, &(0x7f00006c3000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000cc8000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000be3000-0x4)=0x0) 2018/02/01 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r0+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x100) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000eae000)={0x14, 0x1, 0x8, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000e4000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00002f0000-0x4)=0x5, 0x4) 2018/02/01 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b44000-0xa)='/dev/cuse\x00', 0x101840, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000b44000-0xde)="08ae3a96600bb5c757f88502b1bb21ebd99e99c59542af7f89b6bc24628e8c8714109280562331e197f48570be2ef68aeeb1a471da8378b04a99da256efee726d2795d4155e787b564daa3a0d2f0f0bfeef03bb613079a14551d3c017256d1345b8982f53bc20b163b930eb5eb992ab4c2e00abc970edc425d988bfcd4bbb847472aab652e39a692d3f8a9312902ccf24374405384a0eb788beae43853be80598e2072abe10650523ff0ce3a030a5140e32206426be8f397b06b9754cf712a833c1d4105ef1578bfebfcc6391b9d193686245cfeb20e9f6871afefdbd507") 2018/02/01 15:02:45 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000023000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000024000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000006000+0x7c8)=0xca97) perf_event_open(&(0x7f0000010000)={0x3, 0x78, 0x4, 0x3, 0x0, 0x4, 0x0, 0xffffffff, 0x8000, 0x2, 0x1, 0x7c33, 0x8, 0x70fa, 0xffffffffffffffff, 0x8000, 0x0, 0xfffffffffffffff7, 0x9, 0x401, 0x3, 0x4, 0x10001, 0x96c, 0xfffffffffffff001, 0x3, 0x8, 0x9476, 0x8, 0x4, 0x4f7, 0x6, 0x6, 0x4, 0x800, 0xffffffffffffff81, 0x759, 0xfff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000023000)=0x0, 0x1}, 0x20004, 0x8, 0x101, 0x5, 0x5, 0x344, 0x3, 0x0}, r3, 0x5, r2, 0xe) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x800454d7, &(0x7f0000001000-0x4)=0x0) 2018/02/01 15:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2817a08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee75976fcffffff81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00004d6000)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x136, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:45 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000a5b000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) unlinkat(r0, &(0x7f00003c8000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000031c000-0x7)='ns/uts\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000895000)=@pic={0x7f, 0x1000, 0x396, 0x1000000000, 0x2b8d, 0xb317, 0x7, 0x9, 0xf25, 0xb5c, 0x3eceb050, 0x1, 0x53745a71, 0x8, 0x4, 0xf022}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000031f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fa000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000994000)=0xc) syz_fuse_mount(&(0x7f00009bd000-0x8)='./file0\x00', 0x4000, r3, r4, 0x401, 0x74) r5 = socket(0x1e, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000fa3000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000012b000-0x4)=0x7fff, 0x4) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f00005f5000-0x10)=@req={0x3fc, 0x0, 0x0, 0x0}, 0xfffffffffffffd9b) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000ee0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2}) 2018/02/01 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00003b7000)={0x1, 0x0, [{0x80000007, 0x3, 0x5, 0xfffffffffffffeff, 0x3f, 0x2, 0x5, [0x0, 0x0, 0x0]}]}) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) 2018/02/01 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000935000)='/dev/sequencer\x00', 0x101402, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e84000-0x4)=0x8, 0x4) 2018/02/01 15:02:45 executing program 3: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e40000)={0x0, 0x0}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8000) r1 = syz_open_dev$mice(&(0x7f0000938000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000093a000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000938000)=0x3f, 0x4) 2018/02/01 15:02:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000296000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002e0000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setreuid(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x0, 0x1000, 0x200, &(0x7f000057c000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) shmget(0x0, 0x1000, 0x78001401, &(0x7f0000000000/0x1000)=nil) 2018/02/01 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000f0b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003f2000-0x4)=0x60, 0x80000) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") arch_prctl(0x10000000022002, &(0x7f0000c90000)="") r4 = dup2(r3, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000655000-0x8)={0x0, 0x2}, &(0x7f0000ecd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000f89000)={r5, 0x10000, 0x30, 0x8, 0x1}, &(0x7f000052d000)=0x18) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000b1e000-0x8)=0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001db000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40087705, &(0x7f0000dfd000-0x8)={0x9, 0x4dd}) sendto$inet6(r2, &(0x7f0000a89000)="f16d4bf011d0aea860caaf268d03dd8d2d74b8c6954464ddd2b7c05c59a71a635c1eada57b48e8429c60077e268da97f81d75db1afed3bd016419da9839319c88bcbe2de837155a89dd92f8b7c9b72efef6d647d762b13f9d3a569d8ef0e7a87c25eb7deb8f0d819415928272758c1ae4ed341bcf0ffea351fc51fd08571100361", 0x81, 0x20000000, &(0x7f00004a6000)={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000810000-0x138)={0x5, 0x5, 0x2, 0x4, 0x5, [{0x3f, 0x1, 0xd8a4, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x80000001, 0x1, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x3, 0x0, 0xdbc5, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/02/01 15:02:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f00006e2000)='/dev/sg#\x00', 0x0, 0x82000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r1, r2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000565000)=0xfffffffffffff606, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000add000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 15:02:45 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000e47000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x402082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000f61000)='/dev/admmidi#\x00', 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a50000)=0x48, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000b08000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) syz_open_dev$sndtimer(&(0x7f0000219000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b16000-0x4)={r2}) setsockopt(r2, 0x0, 0x27, &(0x7f0000a86000-0xb8)="a491e345fe0ce51c67245957345cf7e75d924d417caaae2400819fcc8c3aa7f0617cf0971a61c70f301d76899277478fea17a7beaf6f5af09cc5e913d284e9cf1fde29728967871e9d21d58aa5e5344d055d625633c72b418d1a9e0fba9a0290e68d11eb6d4196e6ed2a3cb8964bd697495be46ef07bb61c99a6dc44963bafea47034f84502e60cf91a1cf33920a0b160f9389991eff4cff4eeb3f3665f29552d9ff9b2bfd0a3ed32f4de7586a8762eb166a1537f6442d42", 0x86a6c3d8814f35d2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000899000)={0x4c, 0x7d0, 0x7, {0x0, 0x0}, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(0xffffffffffffffff, 0x0) 2018/02/01 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000648000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f000064c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8) r2 = memfd_create(&(0x7f00006eb000-0x4)='#\'$\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00007e6000)={0x20000000, 0x0}) dup3(r1, r0, 0x0) 2018/02/01 15:02:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x21c)=[{{&(0x7f0000001000-0x17)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000ea4000)=""/25, 0x19}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000ead000-0x88)=""/136, 0x88}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000a95000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000e17000)=""/4096, 0x1000, 0x28}, 0x1}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00009a0000)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0xe2)=""/243, 0xf3}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00001db000-0x3c)=""/100, 0x64}, {&(0x7f00000f0000-0x89)=""/137, 0x89}, {&(0x7f000040f000)=""/96, 0x60}], 0x8, &(0x7f0000768000)=""/151, 0x97, 0xffffffffffffffb6}, 0x6}, {{&(0x7f0000cf1000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000065d000)=[{&(0x7f00006fb000)=""/35, 0x23}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000001000-0x59)=""/89, 0x59}], 0x4, &(0x7f0000001000-0x3b)=""/59, 0x3b, 0x2}, 0x5}, {{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000045000-0x70)=[{&(0x7f0000001000-0xa)=""/10, 0xa}, {&(0x7f0000a8e000)=""/121, 0x79}, {&(0x7f00004b7000)=""/147, 0x93}, {&(0x7f00004ee000-0x39)=""/57, 0x39}, {&(0x7f00006a9000)=""/46, 0x2e}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000001000-0x60)=""/96, 0x60}], 0x7, &(0x7f0000001000-0xba)=""/186, 0xba, 0x1}, 0xffffffffffff7fff}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xcd)=""/205, 0xcd}], 0x1, &(0x7f000016f000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x6}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000001000-0x80)=""/128, 0x80}], 0x3, &(0x7f0000dd0000-0x3)=""/3, 0x3, 0x1}, 0x8000}, {{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000e3a000-0x5f)=""/95, 0x5f}, {&(0x7f0000177000-0xdf)=""/223, 0xdf}, {&(0x7f0000559000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f000086f000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/84, 0x54}], 0x7, 0x0, 0x0, 0x0}, 0x8dbc}, {{0x0, 0x0, &(0x7f00007fe000-0x50)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f000078f000)=""/0, 0x0}], 0x5, 0x0, 0x0, 0x71b}, 0xafc}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000042d000-0x20)=[{&(0x7f00003db000)=""/70, 0x46}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}], 0x2, &(0x7f000097e000)=""/37, 0x25, 0x100000001}, 0x3}], 0x9, 0x40000000, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000014f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "0be04d060ad2437732003fecb431b4e6b447249a467552ec90f3b7e631981026d5d9eab33189cce7e12a0773c51805328d9e21b50260881532c5179b03041c79", "ffcecad19ab720b89436c1fe1334a77b5a86be5e1a0ebe3c87bc0ef9db8858dd86e7b2a8fdcd3925d372abb156a416b63fa15d6a258c890a1e89e3e433662e00", "d0e92145a7c9ac9e6364ec8131b38c5d5020fffd430131b8358e5212c78fe986", [0x0, 0x0]}) [ 152.230208] device eql entered promiscuous mode 2018/02/01 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000550000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x9, r1) 2018/02/01 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x1e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xfffffffffffffffb) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000144000)={0x0, 0x6, 0x0}, &(0x7f00006db000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e1b000-0x8)={r1, 0x200, 0x200000000000007}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007e7000-0x10)={0x0, 0x1c, &(0x7f00004c6000)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f64}]}, &(0x7f0000d3b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004a000)={r2, 0x3}, &(0x7f000082d000)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000001000)={0x9ed, 0x4, 0x7, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d3e000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r1, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3, 0x380, 0x5, 0xfffffffffffffff7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008be000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000682000-0x14)={0x100, 0xa2, 0xff, 0x0, 0x8, 0x3b, 0x9, 0xff, 0xffff, 0x7fff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_generic(r6, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000d24000-0x12)='/dev/input/event#\x00', 0x8001, 0x400000) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f000071a000-0xb0)=""/176) setns(r6, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ecd000)={0xff, 0x4, 0x81, 0x8100}, 0x8) 2018/02/01 15:02:46 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6b000-0xc)='/dev/rfkill\x00', 0xc000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{0x0, 0x0}]}) ioctl(r1, 0xc0184908, &(0x7f0000001000)="") 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000071000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) timerfd_settime(r1, 0x1, &(0x7f00004ad000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000af3000)={{0x0, 0x0}, {0x0, 0x0}}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) lremovexattr(&(0x7f0000b32000)='./file0\x00', &(0x7f0000d7c000)=@random={'user.', '#@]eth0^\\\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) perf_event_open(&(0x7f00007b2000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000367000)=0x0, &(0x7f00009e0000)=0x4) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000027000)={0x2, [0x0, 0x0]}, &(0x7f000006d000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002a0000)={r2, 0x9}, 0x6) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e6000-0x8)={0x0, 0x0}, 0xcac42f6c07a3bec8) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="", 0x0) close(r0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f75000)={@generic="e76e25eca3ea06100d319b6ee793d1a7", @ifru_flags=0x1000}) 2018/02/01 15:02:46 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000093f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000dde000-0x4)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/190) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:updpwd_exec_t:s0', 0x20, 'system_u:object_r:sshd_exec_t:s0', 0x20, 0x33, 0x30, 0x20, '/usr/sbin/cupsd\x00'}, 0x57) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x0, r3, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 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) r6 = getuid() r7 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={&(0x7f0000002000)=@proc={0x10, 0x0, 0x3, 0x240000}, 0xc, &(0x7f0000002000)=[{&(0x7f0000002000)={0x15fc, 0x3b, 0x0, 0x5, 0x1, "", [@nested={0x126c, 0x1d, [@generic="3ef763bd0e93dc1cb9da062d32288e36526926aa1f2ff0e4feb11a61942f5d49a97858dfc8af3f61931907839704d6f32608552791ae1d66a0c932ce37e485f5869b86fa3630d14fda2aa18d3e17f51f459f20346e365e31a8b86ba66e26d08e25c2e43824027d989ff1624803dcda81c1d6efad141d83748361342ceb0fbfadb5b776770539ebc1394da2426cbbafdc511145303bf2634288c4cf5c2ebd4991b98dd4a09404c03239bb9c24a69fea5771c5714209f2ec3f6b87f9d83657d55264aede188af92192920132e508454047991b56725ac001b54f8efc8692f856d83ef8fadd510300c5d08c7364", @generic="9dc1616f8145530bb610c84f7c584ade4135e9d91c8c868c0ef604d985b0cf054649d045a53ab84201720c7ad2b96dd07e98ce59bdc580f6ff151b28a3f30b", @generic="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[@generic="", @typed={0x28, 0x68, @str='system_u:object_r:sshd_exec_t:s0'}, @generic="1b67f6c9ada1f13b181c52f7ea015c66e3e7fa4f67695bdeffcf51e26ffb899d28b984c8e762c58c89468176bc9bae3104eda8c28b0edd79268e2903055f7874710c9ce42452511d542420181265902d66e9d70255dd5816a7e66be7e00ef3cd9f4458aeb84daad779a36b999249706852aa496fd6686165dded8f1f7f2ef6404273f94259b7dd941487ad8df258733c16b9ac083e3e0b3211cd63fc61a82bb9f4bcaaf38131", @typed={0x8, 0x3b, @void=""}, @typed={0xc, 0x3d, @pid=r3}, @generic="fc1a6c3a5aa7e363c82684c14bc5a745c018eabe4f5797cf278881db8542adf20ca16a41af10863f3ff9ac879b8ca37cbcf5937f5ef65277d14f39637fee3d2f8de27c21890d1b55858586e8ad80849fd83efe24c23ed8a830", 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@generic="46419f03a80f78b73e37c4c003c987f6eda8ef284dfe1dde5d1378b9e223a76d9ce753762f4eaa34c04ff5cc7565ba84b03278f4beea94d13bfcd18c07bb37f50e8cadaf9943bc6ea116f27eb7ae23aa6bf5f2b5e78c3695cc6e9982ab130f47b3e637748ddcea547a93a4dc1ac1ba56fba12adca7350f569e563f2c1980f02539353111eaf879704dd034469c4972b841af6bc3010714b61fa6c7f93faf681bb3e1c689af4c8ea0a955a342f4154d34563591b0b088957d721a8aa897ee479504f66684b0270b9eaecc"]}, 0x368}], 0xa, &(0x7f0000003000-0x68)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}], 0x68, 0x4000}, 0x0) [ 152.419384] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 152.470524] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 15:02:46 executing program 0: syz_open_dev$binder(&(0x7f000051d000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb94, 0x0) mmap$binder(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x2, 0x5eebaa9a918054f3, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fcf000-0x2f)={r1, r0, 0xfd2e, 0x7, &(0x7f0000e5c000)="43217c177f8ea805af52ea2c942db505c74b390974e1f87dae08fac73f25252870b43cb3ce78c0fb275a25289d117740f13f597342bc7cbd116931dbb2eef4e30dd2fed82eeb892a4790ff681b8535bc006057545e813b47b1614e3678a4c7a01d93ddd635b098eab0427c1b4c5dd273c88239235f87594871d48d9c906b6d74013c7f2075bdc9a60f6075ade576eb8b64e7879b5835fa3b822c34", 0xdb97, 0x9, 0x9, 0x1, 0xef, 0x7, 0x4, "153746a22a1002"}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000b8000)=0x0) accept$packet(r1, &(0x7f0000d51000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a56000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000d3000-0x15)=""/21) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004b3000-0x10)={r2, 0x1, 0x6, @random="a2cccea6ac42", [0x0, 0x0]}, 0x10) 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ef5000-0xb)='/dev/adsp#\x00', 0x200, 0x40) getpeername$ipx(r0, &(0x7f0000e1f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000598000-0x4)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000815000-0x108)={0x3, {{0xa, 0x3, 0x2cc5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004f8000)={0x0, 0x2}, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00002af000)=0x0) r2 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) io_setup(0x9, &(0x7f0000b65000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000ff7000-0x27)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) connect$netlink(r0, &(0x7f0000699000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) membarrier(0x0, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000ca9000)={0xffffffff, 0x2, 0xc1a6}) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000e68000)=@known='security.ima\x00', &(0x7f0000ef1000-0x1)='\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00005b4000)='/dev/vcs#\x00', 0xd4f, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000081d000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f00002a3000-0x12)='/dev/input/mouse#\x00', 0x20003f, 0x8000000400fe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000464000)={r2, 0x871a4a5105c58a77, r3}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = geteuid() ioprio_get$uid(0x3, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002c0000-0x12)='/dev/loop-control\x00', 0x4c00, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f71000)=""/106, &(0x7f0000a30000-0x4)=0x6a) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f000010e000)={0x9, 0x8}) connect$nfc_llcp(r1, &(0x7f0000a15000)={0x27, 0xff, 0x5, 0x7, 0x10000, 0x20000000000, "05d8b3b3990250bee92900e3d61110770afbbfc27e7afe3ecc274444ced9185943a569b92134c612e90b775b5a91cb84b6f07165f59e018ecb0297a1e75844", 0x9}, 0x60) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) gettid() ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000f04000-0x6)={0x4d674c4d, 0xffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00002e1000)=0x0, &(0x7f00000c4000-0x4)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) connect$inet(r0, &(0x7f00008f4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:46 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000000c000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200101, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @empty=0x0}, 0xfffffffffffffff8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000007b000)={0x0, 0x38, "51d62280818dbc4b4ad45814bca6340dde605e7b22914cb46407680daa6f7f877379818da48f5714778c1dc614f5b158c714ded296b104c5"}, &(0x7f0000000000)=0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0xa3)=""/163) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008c1000)={r3, 0x28, "e68ac1aa0b825979fb8037759ddfba3dfc22ef15d125242fa55da35dc3bebe0a3ad7dc563cb28356"}, &(0x7f0000aad000-0x4)=0x30) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000e90000-0x10)={0x0, 0x989680}, &(0x7f0000a0e000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000046000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r0, 0xa, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000b38000-0x5)='user\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbf000-0xa3)="", 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000e49000-0x5)='user\x00', &(0x7f0000484000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d42000)='A', 0x1, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) poll(&(0x7f0000b2c000)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup2(r0, r1) r5 = gettid() fcntl$setown(r4, 0x8, r5) tkill(r5, 0x16) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000098a000-0x4)=0x0) process_vm_writev(r0, &(0x7f000073e000-0x30)=[{&(0x7f0000339000)=""/238, 0xee}, {&(0x7f0000360000)=""/4096, 0x1000}, {&(0x7f0000291000-0xef)=""/239, 0xef}], 0x3, &(0x7f000076e000)=[{&(0x7f0000f79000)=""/119, 0x77}], 0x1, 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000546000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008bf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000c90000)={r1, 0x2}) mbind(&(0x7f0000753000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000d90000)=0x0, 0x1, 0x2) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x544e) socketpair(0x13, 0x0, 0xffff, &(0x7f00003b5000)={0x0, 0x0}) 2018/02/01 15:02:46 executing program 7: r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e8000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8001, 0xfffffffffffffffa, 0x1, 0x0, 0x20, 0x1, 0x0, 0x4, 0x9, 0x3, 0x20, 0x0, 0x20, 0x5]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001000-0x8)={r6, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet6_dccp_buf(r5, 0x21, 0x0, &(0x7f0000002000-0xf6)=""/246, &(0x7f0000001000)=0xf6) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000001000)={0x80000001, 0x2, 0x0, 0x9}, 0x5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000003000-0x8)={0x6, 0x0, 0x4f24, 0x2}, 0x8) bind$llc(r5, &(0x7f0000002000)={0x1a, 0x9, 0x401, 0x5, 0x7f, 0xb1e, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000000)=0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000003000-0xac)="b2a92226c03c70ecbad22768732433b37b7bcce25fff1d9efd01b1131373e14caaf2f2cd52e07079076ea5ffb417e6c3d72264797a53324439f2a5cfa9939cb1fbe89cf58c1883837bbc3587fd5382341e683eeb57b9991ac6ff5e554808ef13c6693e491dbffafe9ddb2ad45f47fe1d3011498a1b5ee042c4c59a82a8de2466c0b41a6d423d6739645f123414875d7c0502f330a62dd08ca456ebd2e6a4761f10f514e07eab1a2529b549a0") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000003000)=@generic="e20292f42a103e0a35948eb3698a77ae") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000006000-0x4)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x7]}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000007000-0x4b)={0x2, 0x20, 0x4, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00006a4000)=0x0) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f1c000-0xc)={0x7, r0, 0x1}) connect$vsock_dgram(r3, &(0x7f0000338000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r4+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f000038e000)=@req={0x3fc, 0x3f, 0x1, 0x0}, 0x10) close(0xffffffffffffffff) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0xf2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000019a000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000260000)={0x8000, 0x0, 0x2, 0x716d, 0x0}, 0xc) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffffffffff0e, &(0x7f0000029000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000006000)="32508280582ad653341ff5b31890cd4fa434e001a86afa78d7f949d7ea60a583e855367bc342dc31bf32c61ffe207249827b4b4279e323a028c13138504ab9e872845152674991d32e6d866f207bc31fef22e8326180208841a988169b28222f0943728b3a1942de7d92de6ed619781fa1a6beb1b1a7f3bf5117ef69ee723ec9b67d14e6921d810a405e62b9edcccf09fc4ac76e8a776a", 0x97) r1 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000d000)={0x0, @in6={{0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb9df, 0x5, 0x2e7, 0x1}, &(0x7f000001b000-0x4)=0xa0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002a000)={r2, 0x77, "2c7f7f8acd91c3f2ac5fe4331391181fe3407ab2769ae74a6f4c16d4a454be4ab9ce063cd5f25988478440012f91325e00fc61ba593a85d82eadb91e2cb551b2724b1c1c61a0cc73596d2be8ebb9a3d58657d9f87f093ae46a2436bb53f22326b66e3e9f9df50d90f3e1f3ba663bd0e3af9d6371d3ce8a"}, &(0x7f0000024000+0x245)=0x7f) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xd}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) r3 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f000002c000-0x40)={0x3, 0x6, 0x8001, 0x8, "3926632e9b73c1c544faf1a3e2f4b4485a101b523255fd69989ab6a1c8d8a572cce9e9b268581d506cd61df8", 0x683e}) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f00009bc000-0x6)='sysfs\x00', 0x0, &(0x7f00008a7000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000002000+0x35d)=""/69, 0x45) write$sndseq(r1, &(0x7f0000014000-0x1b0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg(r0, &(0x7f0000be2000-0x38)={&(0x7f00004ee000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x2}}, 0x2e, &(0x7f0000db8000)=[], 0x0, &(0x7f00003ed000)=[{0x90, 0xedf4fe9395134b35, 0x80, "5ac6aaac6eeff33fba66f735960e6134b4b912d63cd8c2c8d607950f5a1c5e2056b0cb515efd819d6c211c61688443046f93e180351fdc97834ffa99b8b52c1e4371d22142d98b1b547ca46e23884dd0d443ddd702276cef611573d001c752c40b8563df1c354473d8cdcdf5017b276acc824554edd2659adcaf69"}, {0x1010, 0x107, 0x80, "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"}, {0xe8, 0x10d, 0x6, "51ae3842585f1ccf1cf3fce81802529a4b03f71a8161e6c1417748fb8b6ecc258a046f5466f3883f4edeff4b0924f5f941bc5e9492354e805ec539e06c866b1233724da525745314e76d80025a1bdc0196812ac2aba9151281ad6aa79ba410633499ca3876653951ae7d131eb00e373b1875808e03ebed628785c0b94505fbf35a1c60aee3415541f09c5444f84433de94d0b6a644a8aba5f31d9426800cd5b73cfd33cc296756c186c5262166a1444ad0d565b8a9f6c75e0ff881f849b23269619b60902a54ab0c7c1a50e3e01477059a77"}, {0xa8, 0x108, 0x2f0, "49e2bc7d02b8222d0ada3eb77c5681a3398ae0f9e2d95d7bf62f513bcdaaeb0e5396aa4b908599b916f15c131dedcf3ca12f4670862ab5f31f0a86c712a4f0811084f400af8b6460b6478bb2ec568a34c9f6c6afb698363ed22f63826906df84192c07d910f17996c90a372527ae5669984fcb28b0f5c1eb75441db7ee17e1fbb164ef7fac96fc4415687477b420548bcc6414"}, {0x90, 0x103, 0x1, "bf2cf3fdba7829ebf87766d66622506be5aa197b4fe02bcdc642a78fcee1cf9650869ba5478bc3611284225fc6a685a5c3841b5a7457f4f74db0c19367c0071764d7fa5bd1d92ebf07f100764e85a10a466a6e242138334498c6aea7eaa736c9af1613e71f2eec6d2f7d268c9923adde5ee9270a919372b43e8270512acaa6f7"}], 0x12c0, 0x8004}, 0x800) 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d1b000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000d1b000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000944000-0xa)='/dev/dsp#\x00', 0x0, 0x40) sendmsg$key(r2, &(0x7f0000480000-0x38)={0x0, 0x0, &(0x7f0000761000-0x10)={&(0x7f0000e30000-0x88)={0x2, 0x15, 0x9, 0x0, 0x11, 0x0, 0x6, 0x1, [@sadb_address={0x3, 0x7, 0x6c, 0x80, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x624}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x4, 0x4}, @sadb_lifetime={0x4, 0x2, 0x4, 0x1a00, 0x44, 0x20000000000000}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x40080) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000993000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00002a7000-0xa)='numa_maps\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) [ 152.767604] xt_l2tp: wrong L2TP version: 0 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a43000)='/dev/input/mice\x00', 0x0, 0x101000) bind$nfc_llcp(r0, &(0x7f0000623000-0x60)={0x27, 0x2, 0x3, 0x7, 0x2, 0x6, "f99a78cb84b5f1987dc14ee0185267d8174f8c3307edf3271a8a2755f85026d7663d74b569cba15c56c4fd7a634e43e20ff89177d5577890d44b9b5eaaeab7", 0x1000}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000cf7000)={0x0, 0x0}) r3 = getpid() pipe(&(0x7f0000120000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00007c4000)={r4, r1, 0x1}) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000189000-0xc)='/dev/autofs\x00', 0x10100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000080d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000096e000-0x10)={0x101, 0x401}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000f48000-0x8c)={0x1, 0x1, 0x400, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() fcntl$getownex(r2, 0x10, &(0x7f0000d3b000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) write$evdev(r4, &(0x7f00009f6000)=[{{0x77359400, 0x0}, 0xfffffffeffffffff, 0x9, 0x9}, {{0x77359400, 0x0}, 0x9, 0x3, 0x6ac0}, {{0x0, 0x0}, 0x4, 0x6, 0xc4}, {{0x77359400, 0x0}, 0x9, 0x8, 0xf2}, {{0x0, 0x0}, 0x4, 0xfffffffffffffff8, 0x8}], 0x78) syz_open_dev$usbmon(&(0x7f000013e000-0xd)='/dev/usbmon#\x00', 0x7b8, 0x1) sendfile(r2, r2, &(0x7f000093f000-0x8)=0x32, 0x4) readv(r5, &(0x7f00007f2000-0x30)=[{&(0x7f0000198000)=""/207, 0xcf}, {&(0x7f0000554000)=""/179, 0xb3}, {&(0x7f0000e18000)=""/36, 0x24}], 0x3) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0xb, {{0x2, 0xffffffffffffffff, @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$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000416000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) syz_emit_ethernet(0x5a, &(0x7f00008d9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x11, 0x4, 0x0, 0x0, 0x4c, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x54, 0x3, 0xffffffffffff46e2, [{[@empty=0x0], 0x550}, {[], 0xab43}, {[], 0x1}, {[@multicast2=0xe0000002], 0x81}, {[], 0x9}, {[], 0x6}, {[], 0xfffffffffffffe01}, {[], 0x4}]}, @end={0x0}]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 152.792516] xt_l2tp: wrong L2TP version: 0 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) socket$llc(0x1a, 0x3, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c5c000)={0x0, 0x4e3, 0x68, 0x2dfa6808, 0x6, 0x90a}) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/dev/audio\x00', 0x28000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000001d000-0x60)={0x0, 0x41, 0x3, @thr={&(0x7f000001c000)="c91b406815d4ff0e7936aa1c569d9b2c867a4a7f3d23ca33eae2537e8dc19360604d2e4161c2ef3bb3c303c51c3688253115852c9240888128dfd5d71d6065b8f214c0c179bc9e5d277a43d1df1a67e250454806feed606fde9d87be2bf61e3a01148f7ba403971b6d56a464603258b05fe25001894b64233d4953cd3485534dfc2033c4c8b0c99f3308788fc664367dbb1c08a00ce367da71bac66fc2838566389ec1d5aebcb44b2c7ce2e9ac42f3956b0a5c77bacad4de1d1f2dcfcbeb369270fc3da3fc878269130ebbfd8772ae3d060743c9b9248a6b2a9565bf3b42d9d54cd21324f1ffe9ce27e69c950f1e5049444929c4", &(0x7f000001c000)="1cd5ef9b4e3b9a34d0a3105f5716a779207a35e8c5695e3399c8d0584fd9ab2273f3b0fe4f9ad68ed25524dd1bef1e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000019000-0x96)=""/150) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000848000-0x4)=0x0, &(0x7f0000e24000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000)={0xffffffff, 0xffffffffe83f304a, 0x6968000000, 0x1}) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x2000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000053000)=""/183) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@l2={0x1f, 0x34ea, {0x6, 0x1, 0x5, 0x3714, 0x1, 0x7f}, 0xff, 0x5}, 0xe) r1 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000bb3000)={0x0, 0x0}, 0x10000080000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x40) r2 = dup(r0) recvfrom$packet(r2, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000ed7000-0x78)={0x4b67, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0xa6da, 0xfffffffffffffffa, 0x1f, 0x6, &(0x7f0000861000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x477, 0x1, 0x3}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000380000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xffffffffffffff6d, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000902000)='/dev/sequencer\x00', 0x0, 0x0) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) mmap(&(0x7f00003ca000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000453000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socket$inet6(0xa, 0x80000, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22c8c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffff7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000009000)='numa_maps\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f000000b000/0x3000)=nil) ioctl(r1, 0x7fff, &(0x7f0000010000)="d7c612801f09cd6bee84c0d984d2a0310e29de2d8222ba843ddc99fa5a02eee409e67b9ed438fb4cf9b8bcbfa5bbe6bac7a5501606831cc7d63f1b15c275c2e24b9459ff301b9368c4066c029b248184ff825a842f20fc75e741594abe90882ab88afe1673ff8dae2a9209cc13fc74581777061e1d56e29f6c51264b76ab4d6a16fed64579f92176be8eeb0f39a2bbc9d35aac036f34d72c3ec26d3d677aa553dc975db9841f0242a0e6bf0810a2ebf590d2742f98e3726cfe5596fd462a12a0a9bfd54726b5e143102a41f10cdd07bf4a444a1bd69a0ad6e5b87294") setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000000f000)={@generic={0xf, "5445e2d03beafd046a0855ddba92381a9f06193495fd67e79a2df8e20657e0bd72408e20b056688420a4cc3deea4e16fccc950e9f7fc35877f8aadb457c5e78a4b5230848e83527973ecb6faa4b64f4f99aaa178a7dd0dee23bd2d37724753ef4d5f282cbda9f1be2fc315fbe4153d1a3614e53196ea4fae4e0bdcedd9d6"}, {&(0x7f0000010000-0x61)=""/97, 0x61}, &(0x7f0000009000-0x1)=0x0, 0x2f}, 0xa0) 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed8000-0xc)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000011d000-0x8)={0x0, 0x2}, &(0x7f00002fb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000048d000-0x8)=@assoc_value={r3, 0x9ee}, 0x8) 2018/02/01 15:02:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000bd6000-0x18)={0x495, 0x2, 0xfffffffffffffffa, 0x7, 0x8, 0x8}) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 15:02:46 executing program 7: userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10280, 0x0) bind$alg(r0, &(0x7f00007cf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003f2000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) r1 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) fsync(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000229000-0x4)=0x0) sendto(r0, &(0x7f0000be3000-0xb2)="a4528a47f5090b933bb391bf3c7380836e68e52c89c8c60418dd060417ef07eed44bf7d27d99db170f258687c23eea84d564c52f7298aa62798810d79db39d0c9c0770ca386db3ce259c73e54e585ced392d243f46bff6b2a9a70e216c6155f110157ec0cc145a01b9cfc8049019168815733e8519d835476d3a98eccf6286139ca415d496c626cddefee376a4face104fb3b29b5bdff193ce9ad926517a111fb22fc1b086b7e5d43ee2a022211ffd24233f", 0xb2, 0x4000000, 0x0, 0xff57) fcntl$lock(r1, 0x7, &(0x7f0000309000)={0x0, 0x0, 0x0, 0x4f, r2}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a8b000)={0x9}, 0x4) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000001d000-0x8)='./file0\x00', &(0x7f0000018000-0xe)=@known='system.advise\x00') mkdir(&(0x7f000002c000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) 2018/02/01 15:02:46 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000684000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000a9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/02/01 15:02:46 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008a6000+0x1b)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x50c2, 0x1, 0x9, 0x500000000000, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_map={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000059d000)={0x0, 0x0}, &(0x7f00008a8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005fc000)={r2, 0x9}, &(0x7f0000578000-0x4)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005ad000)=@assoc_value={0x0, 0x4}, &(0x7f0000bec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000071c000)={r4, 0xd, 0x80, 0xdb9, 0x4, 0x7}, &(0x7f00002e8000)=0x14) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x1}, 0x0) 2018/02/01 15:02:46 executing program 1: mlock2(&(0x7f0000ae6000/0x3000)=nil, 0x3000, 0x0) 2018/02/01 15:02:46 executing program 2: clock_gettime(0x0, &(0x7f0000697000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000001000-0x10)={r0, r1+30000000}, &(0x7f0000b14000)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000)='./file0\x00', r5, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x8000, 0xd89}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r7, 0x4}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000005000-0x13)=""/19) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000005000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000007000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000005000)=""/171) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x420000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fcntl$dupfd(r2, 0x406, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000008000-0x20)={"de20b4b07fe85b116d084c3553f66322", {0x4, 0xd4, 0x1ff, "b2d31e43d4e8", 0x8, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f0000008000)={0x1, 0x0}) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000941000-0x4)=0x0) ptrace(0x4219, r0) arch_prctl(0x2002, &(0x7f0000000000)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f26000)={0x0, 0xaa5d, 0x1, [0x4000000]}, &(0x7f0000e2e000-0x2)=0xa) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f26000)={r1, 0x4c}, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f25000)=0x0, &(0x7f0000f25000)=0x4) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f000014d000)='/dev/dmmidi#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005cf000-0x1a)={0x0, 0x20, 0x9, [0x9, 0x9, 0x4, 0x81, 0x100000001, 0x3, 0x0, 0x1000, 0x8]}, &(0x7f0000fa7000)=0x1a) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bf4000-0x8)={r2, 0xfff}, &(0x7f0000788000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80605414, &(0x7f000001d000-0x50)={0x0, 0x101, 0xbb67, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x10, 0x8000a, 0x5f, &(0x7f0000848000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000541000-0xa0)=""/160) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r0 = syz_open_dev$usbmon(&(0x7f0000ce2000)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cd3000)={&(0x7f0000a5f000/0x3000)=nil, 0x3000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xb, 0x0, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 15:02:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x30002) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000eeb000-0x4)=0x60) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000045d000-0x8)={0x0, 0xcd}) r3 = semget(0x1, 0x1, 0x1) stat(&(0x7f00002e3000-0x8)='./file0\x00', &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fstat(r2, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e0e000)=0x0, &(0x7f0000a52000-0x4)=0x0, &(0x7f0000211000-0x4)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00003df000)={{0xffffffffef52be24, r4, r5, r6, r7, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x400, 0x1000, 0x101, 0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000c19000-0xc)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0x5ab4) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/enforce\x00', 0x800, 0x0) bind$ipx(r1, &(0x7f000099c000-0x10)={0x4, 0x5, 0xff, "c75046f2e4c7", 0xfffffffffffffffe, 0x0}, 0x10) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) recvfrom$llc(r1, &(0x7f00005cf000)=""/0, 0x0, 0x20, 0x0, 0x0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000007c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x1, 0x3, {0xa, 0x2, 0x6f5b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8f8}}}}) recvfrom(r1, &(0x7f0000e48000-0x4e)=""/78, 0x4e, 0x2040, &(0x7f0000a9f000)=@nfc={0x27, 0xcc, 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000d54000)={0x0, 0x5, 0x80000001, 0x5, 0x0, 0x5, 0x6, 0x6}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fbb000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000965000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d94000)=0xe8) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00001de000)=0x2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) uselib(&(0x7f0000fd8000)='./file0\x00') 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ab000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b66000)=0x200000003, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c5b000-0xe)={0x5, [0x5c3, 0x2, 0x60dbbedd, 0xffffffffffff8000, 0x4]}, 0xe) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000009000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000000}], 0x3c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000026000-0x10)={0x0, 0x0}, 0x10) connect(r0, &(0x7f0000016000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) 2018/02/01 15:02:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x4703ae0897640683, 0x0, 0x3, 0x1}, 0x6, 0x7, 0xfffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x6, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 153.202296] QAT: Invalid ioctl [ 153.215671] QAT: Invalid ioctl [ 153.223813] QAT: Invalid ioctl [ 153.233376] QAT: Invalid ioctl [ 153.262870] QAT: Invalid ioctl 2018/02/01 15:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e35000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00000af000-0x190)=@newsa={0xf0, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = syz_open_dev$sndpcmc(&(0x7f0000ada000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b08000-0x6f)={0x9e6, 0x67, "9e278c5e52193d7f8e17ac0a673551081f596dc1760ef3439e0957c80cafaf9f7ff165c8a0a7ec55d4527e48e2f912fb330c967cca9bc405dee992059e75625e46ef2478e02898e5cd9ab2976bea58c9708c9d3813af51eb859f57060f307259d8797ecf759ebf"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00003e6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) syz_open_dev$tun(&(0x7f00003d9000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) keyctl$chown(0x4, 0x0, 0x0, 0x0) write$tun(r2, &(0x7f0000bc7000-0x64)=@hdr={0x2, 0x87, 0x7fffffff, 0x4, 0xfffffffffffffff9, 0x10000, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0xcb5, 0xffffffffffff8001, 0x4}}], {@canfd={0xd, {{0x3, 0x6, 0x6, 0x4}, 0x18, 0x3, 0x0, 0x0, "2c7b7e6187e1195a974f1d8515dc21b9cca56d1b69a869776749cc7fc3095ca216fd3b20bb20d55b77cfc24f0444989021ae7a013df3ebf537a4c8015e8ef568"}}}}}, 0x64) 2018/02/01 15:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f45000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d79000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d7e000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82a2, 0x7, 0xd1f8, 0x100, 0x10001, 0x10, r3}) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/02/01 15:02:46 executing program 0: msync(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="06", 0x1, r0) r2 = creat(&(0x7f0000615000-0x8)='./file0\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000154000)={0x80000000, 0x19, 0xc40, 0xc2b, "b040c8a444634fb122575756502663408ceba6f5c38b8b48f84b58b4df85b9f2"}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000cf4000)={0xaf, 0x70c, 0x3f, 0x0, 0xe, 0x8}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b50e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a2ef944edb74b1f50ae08c59180d8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b076e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00003c5000)='stat\x00') socket$kcm(0x29, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000a9c000)=0x0, 0x100000001) 2018/02/01 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000006b000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200, 0x1dd, 0x10001, 0x1000}, &(0x7f0000579000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d6b000-0x4)=r1, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000956000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000922000-0x98)={0x0, @in6={{0xa, 0x2, 0x724, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x200}, &(0x7f000096d000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000144000)=@assoc_value={r3, 0x1}, &(0x7f0000c9c000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) set_thread_area(&(0x7f00001fa000-0x10)={0x8, 0x1000, 0x400, 0x5, 0x6, 0xbe1, 0x81, 0xd0, 0x2, 0x5}) 2018/02/01 15:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000ed000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b0b000)=0xf05f, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f0000e55000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000a02000-0x8)={r1, 0x60d7}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000015d000-0x5c)={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, {0xa, 0x2, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, 0x814, [0x8, 0x998a, 0xfe54, 0x1, 0x7, 0xb, 0x8000, 0x8]}, 0x5c) 2018/02/01 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) pipe(&(0x7f0000a34000-0x8)={0x0, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d00000-0x10)={0x0, 0x3d, &(0x7f0000809000-0x3d)="46bb266f4149d216a1b04fd481a1e6cf2e0c393b4d2d976d6e417728d984ad5493182819eaa02320eddd8d8dc6cccf5454c87940d5814f7a96ed1ba574"}) [ 153.286946] QAT: Invalid ioctl [ 153.292783] QAT: Invalid ioctl [ 153.296113] QAT: Invalid ioctl [ 153.300840] QAT: Invalid ioctl [ 153.309882] QAT: Invalid ioctl [ 153.343428] QAT: Invalid ioctl 2018/02/01 15:02:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000001000)=0x2) r3 = syz_fuse_mount(&(0x7f0000001000)='./file0/file0\x00', 0x8000, r1, r2, 0x1ff, 0x200002) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/97) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000003000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000004000-0x4)=0x9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000005000-0x4)=0x5) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) set_thread_area(&(0x7f0000004000-0x10)={0xfff, 0x20000800, 0x400, 0x4, 0x6, 0x27, 0x100000000, 0x80, 0x7, 0x80000001}) connect$ipx(r0, &(0x7f0000001000)={0x4, 0x100000, 0x5, "ff24fce79349", 0x6, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000006000-0x8)={r0, 0x7}) close(r3) connect$nfc_llcp(r0, &(0x7f0000003000)={0x27, 0x7, 0x1ff, 0x3, 0xee7a, 0x8000, "09884ebed4ed56b89686dd1006acfe099578b2b3df5538400da3f05e0a7046fb5b0cf2ded7d3199c3cb6bd3e8af2e5604ef53d2633cc6e4059623ba23257e2", 0x10001}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000007000-0x5)=""/5, 0x5, 0x40002040, &(0x7f0000007000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x8, 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000)={0x3, 0x18, [0x3, 0x400, 0x7, 0x3ff, 0x7, 0x9]}) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x10, &(0x7f0000008000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x81, 0x3, 0xbb1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0}, @ldst={0x1, 0x3, 0x1, 0x4, 0x9, 0xfffffff8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000007000)='GPL\x00', 0x7ff, 0x34, &(0x7f0000007000)=""/52, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/02/01 15:02:47 executing program 3: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 153.395735] QAT: Invalid ioctl 2018/02/01 15:02:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000013000)='/dev/adsp#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003000)=""/125, 0x7d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x6}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x10)=@random={'btrfs.', 'vboxnet0+\x00'}, &(0x7f0000004000-0xb7)=""/183, 0xb7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 15:02:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005e3000)={0x0, 0x2710}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00002d9000)=0x0, 0x4) 2018/02/01 15:02:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f00000a6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea45c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x313, &(0x7f00008e2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000fc4000-0x10)=[], 0x0) 2018/02/01 15:02:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x4580) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000d59000)=""/0) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x280100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/55) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001000-0x74)=""/116) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000003000)=""/186) 2018/02/01 15:02:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000733000)='/dev/dsp\x00', 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b41000-0x4)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x0) 2018/02/01 15:02:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000e53000)=[{{&(0x7f0000bc7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b29000)=[{&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f000013e000)=""/39, 0x27}, {&(0x7f0000979000-0x17)=""/23, 0x17}, {&(0x7f0000d54000)=""/115, 0x73}, {&(0x7f0000ed0000)=""/51, 0x33}, {&(0x7f00006e0000-0xa)=""/10, 0xa}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00001c8000-0x1)=""/1, 0x1}], 0x8, &(0x7f0000000000)=""/6, 0x6, 0x0}, 0x2}, {{&(0x7f0000e84000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008a8000-0x40)=[{&(0x7f0000126000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000760000-0xec)=""/236, 0xec}, {&(0x7f0000a76000)=""/140, 0x8c}], 0x4, &(0x7f0000001000-0xb0)=""/176, 0xb0, 0x5}, 0x6}, {{&(0x7f00009ab000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x36)=""/54, 0x36}, {&(0x7f0000b37000)=""/165, 0xa5}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000846000)=""/104, 0x68}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000391000-0x7f)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x40}, 0x6828}, {{0x0, 0x0, &(0x7f00004e3000-0x10)=[{&(0x7f0000001000-0x2f)=""/47, 0x2f}], 0x1, &(0x7f000077d000)=""/4096, 0x1000, 0xb45f}, 0x7fff}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ddc000)=[{&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000522000-0x4)=""/4, 0x4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000079e000)=""/194, 0xc2, 0x0}, 0xfff}], 0x5, 0x40010002, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e1c000)={0x0, 0x0}) connect$l2tp(r0, &(0x7f0000e61000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x2}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) fsetxattr(r2, &(0x7f0000475000)=@random={'system.', '#em0.&%,\x00'}, &(0x7f000047c000-0x9)='vboxnet1\x00', 0x9, 0x0) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f0000cfb000)={@common='bridge0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/02/01 15:02:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = syz_open_dev$mice(&(0x7f0000f03000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000018b000-0x64)={&(0x7f0000f54000)=[0x4, 0x6, 0x7, 0x4, 0x81, 0x401, 0x100000000, 0x644, 0x5, 0x100], 0xa, 0x2, 0x3f, 0x4000000000000000, 0x1, 0x6, {0x7, 0x8000, 0x7fffffff, 0x1f, 0x7b9f, 0x6, 0xaecf, 0x1, 0x10000, 0xffffffffffffff8c, 0xa978, 0x400000000000, 0x854, 0x8, "9d246ef5e44cd2afb14f36e7507677a0667384bc74701b2a5b3dc8cf28f914c5"}}) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00002ab000)={0x4, 0x2, 0xc00000000000, 0x100000000, 0x0, 0x6}) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x3}], 0x1) 2018/02/01 15:02:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000067f000-0x4)=0x2, 0x4) 2018/02/01 15:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) fstat(r2, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b1f000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c6000-0x4)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f000077d000)={&(0x7f000010d000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000b2b000)={&(0x7f0000544000)={0x12c, 0x6, 0x7, 0x2, 0x3, 0x0, {0x1, 0x0, 0x1}, [@typed={0x48, 0x2b, @binary="8f8cba94c287da1483319c685b5e67a24d23d81a12dd4dc5f9e98364b2cdd894e40c8d5185f70cdc35157bfd2da74e01b119012741e6c7c0782bad19dd"}, @generic="291c22f7ca3922ee9d54", @typed={0xc, 0x4d, @uid=r3}, @typed={0xc, 0x14, @uid=r4}, @generic="0d7622d82365edae700e7e25ba4bec685daad55a546cb94baa49fa5f49f4ffc21acf25a82ce64c8181b92556d63a7c19600052fd4182e4f893bcf3abcc119397727e84969f6efcb03233d1b6ad931debbe9ba6d1374bc90c09a21df86b996a3d5acd60db51b6ed34824128f1d348214027d936ead6d8772b6ab71ccf333aa356e4ea8ea8bac5d39aa447a5bee9d63b723f1615bac0bf60580e325bf001c8b945f1b3", @typed={0xc, 0x62, @u32=0x7}, @generic=""]}, 0x12c}, 0x1, 0x0, 0x0, 0x41}, 0x20004001) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendmmsg(r1, &(0x7f00009ec000)=[{{&(0x7f0000b9f000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x3, 0x1, {0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}}, 0x3a, &(0x7f0000461000)=[{&(0x7f000060f000)="d553b2a74def81a25e0988eadf1fa45c213d9ee3f588747b661df287396aad54f6e61ddd2731c1d07e52b60e29b4823c9ba4b84fdf82e0bd6192cb3c6b648aa4cf820143dae3fa5b3238759ed8d08d93cb7f4854a95ac11aa9c20cf35bf0adb7292e17150904f592b2ba678ed18bebe4dcd03d89c7235f33768f949c84bc80556d58be8547f34cd8e62f30314368ec06c8d77b73cc18da75206b43ce52a781efb93129fc232da2383fea82a14432da8fef747e5585bb4a05e1110ce9a82ee5fb2a9bdddf506b284c08505b576f1db1b09624ef4371860b", 0xd7}, {&(0x7f0000f5a000-0x1a)="b5562c61c72cd84fc69df840a058becdfc0ab07f3c69288123fc", 0x1a}, {&(0x7f0000ae3000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x406}], 0x1, 0x4008000) 2018/02/01 15:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000d89000-0x40)={0xc88, 0x6, 0x3, 0x3f, "accbd184da72b23391d13ca5d964d6a072790e558f370839fad218c19a9dcdaa67c54f59f2f7742b2d9ca44d", 0x1}) sendmsg$nl_xfrm(r0, &(0x7f0000202000-0x38)={&(0x7f0000e48000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000b4a000-0x6c)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:47 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) r1 = syz_open_dev$amidi(&(0x7f000055f000-0xc)='/dev/amidi#\x00', 0x2, 0x501000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f9a000)=0x0, &(0x7f00002bf000-0x4)=0x4) 2018/02/01 15:02:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f6d000)='/dev/snd/midiC#D#\x00', 0x9, 0x400000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dd6000-0x8)={0x82, 0x2, 0x4, 0xfffffffffffff0ef}, 0x8) writev(r0, &(0x7f000075e000-0x10)=[{&(0x7f00006ee000-0x81)="64f3442c88f695edf5c09e314d45d10ec12a2f9b13102dfe918ad2c4178b6b96769f17b6743d6c38489298e2f585c581c86d8dcc53732fcc2a524780debb592a22a053001748e486f9f696e12d556bd7e492b739db15c1d52a20e10e02d9d30263427924f72c0658f1c0a927af2f9ae3b2bb60e82575c74e1cdcf5b67e8712902c", 0x81}], 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00005af000-0x10)=@req={0x50, &(0x7f0000472000+0xa43)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f00001d8000-0x20)="8f15e74b494248b9de81fb940bd3298bc22b0434455a17afa3459705e4916f64"}}) 2018/02/01 15:02:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000664000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000019b000-0x24)="24000000210025f0071c0165ff0ffc0e020000000000020002e1800308000f0000000800", 0x24) 2018/02/01 15:02:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000d60000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/02/01 15:02:47 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b3f000-0xf)='/dev/sequencer\x00', 0x200000000080000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000215000-0x50)={{0x4, 0x88}, {0x3700, 0x5}, 0x4, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) recvfrom$inet(r1, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ef1000)='./file0\x00', &(0x7f00009c0000-0xd)=@known='security.ima\x00', &(0x7f0000eb0000)=""/249, 0xf9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") mount(&(0x7f0000980000-0x8)='./file1\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ef3000-0x20)={0x10004, 0x3, 0x6000, 0x2000, &(0x7f0000ed6000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x807, 0x20000000000008a) sendto$inet6(r2, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef1000+0x203)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x4, 0x2, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ef2000+0x4a9)={0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xc) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000ef4000-0x20)=[{&(0x7f00008bb000)="c215a8bcbabd2c0d645083c99e07224a418d4ce2c95b0638e09c49231f1bcac25cd8e2866c3ac821d263477dde2abab61795177ac4bfdae4b75c90d26a0daa85c1a87cf0cba22ade573036c69a2aac802457fd200b010c9349ceed1ef1d18eb80f7030c9f3d54ee10fdb4b4510f4458a3bcf29aabff7209d4de2811265", 0x7d}, {&(0x7f000045d000)="37b2fb8b379351cd0c778bad5eb39628d5", 0x11}], 0x2, 0x5) 2018/02/01 15:02:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/01 15:02:47 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f000000e000)="4d06c1d715634ec7b545b8f694f0fe3518b275761a47e31f", 0x18}, {&(0x7f000000f000-0xed)="66c77de17d85089b03119c13451da6d05bac1b9f1801ec0c0f7a91516312c7fe8acc7dad9383726920cf2b2fae9a4e8fe01eaff58d22ba05081167b632230d3608ba1a49585d384c4fa07012d510bfa4a6ca54832b9cc4d46ab7251d0df42c023a1d8a3e4d99135d0e1f2fd7d859d64858896e64d47a0f9bba4755673d40d867da95e374afde9fa6141ba53f2466cdee89cddb252bf603e50564438e51ed5ef632a1be94b2bda39191874fe82e5ab34a36e10f2382c25a0fa318ac80008423dc9a0c318dc706c0797c026a2e4fb08721db41910e879157a5a124df6a18cf43bca79fa3da354f425876e7c436f4", 0xed}, {&(0x7f0000006000)="930cc91c8d442ff54d8ee9b433227815807007d8dee26302aa77540fe21951c4", 0x20}, {&(0x7f000000f000-0x9a)="d2b4b2a4a97711dd0bec86190e967f9031c4b2867bb412aaed7fc8db9589f2d7536f385a34effadaff7b41228f86e476358c4c68d3fd8ab4b68829f3bb863d6be311b7f3acc6dab165f8e41e38120251c6c14f0f07ec11dc6e4f2aa08d886873083ed755f11f58137577845ce1d473bbc981c5a3d47ce4a93889218d2e5344d131ac4c87f119154ee52486d3ead6a7d6d36f6553b0d9caabd23d", 0x9a}, {&(0x7f0000002000)="04ba783167b3f804dfb335c96b1eb3450a91d60f7ea63709370f4377a0c8b2dfadc0009d3c36b48e610c8704b63f0a48db74a9da", 0x34}, {&(0x7f000000e000)="eba8cf4fb5f186da41efab926b32b55332d3d4ee835adf01c2bd23a4549ec70ea1f8c3f2c9f5dcc402114ba3e4034bb6e7d79de24ffc0850fe7074f3e3a4a2293907316efed7345fae67ee221c0cb5231e314fe0289c4ac9edb7beff1079a7f06fef79763b41fb5b917c706b71fbd7771b7e060a70408fd96ff5adca39c96daa0d1113843739ff0f614053a1721ab410673bcdd83310fad193d76a06048b6e", 0x9f}, {&(0x7f0000001000-0x26)="79e9038f78c3dae87cd5f78a1bb2f3a36ae58c8b9120d21d5f5c02d8baf5b0790aff879b7b40", 0x26}], 0x8, &(0x7f000000e000)=[{0x1010, 0xff, 0x9065, "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"}, {0xa8, 0x10d, 0x1f, "223e2a00eb2e245bd9f428497ababbedbac124f1fe04d02feb6470d5b5c7ba47bad083c87d4af196db48a1b2f72a90d640de6284f64dd7fd0549a135c55ead5cc7dddd79de46aa80c733a3b100b7fcc44386b572bd27b75f89c311f10c95eb102005429b97a380e3fc9d26f287448ee02df2cff680f0f7e5b6f479a5cff34febcf3c1d7da499e4f66e6675839bd2af82b0"}, {0x30, 0x113, 0xffffffff, "a1f77a65d2aa829006de334c94e914342434560bd1391c4319"}, {0x28, 0x10d, 0x0, "7e753763bb00b61de077fa44e8d99e72a9b5e81641c838be"}, {0x18, 0x113, 0x0, "ebfbf8"}, {0x60, 0x115, 0xfb1, "ae1139bf9ac107c366e8796da40d9da038cd0a3b83e4bcc84c2a0f673fa29424d6f56c21e8ac8d2c6bb822f805a6098c2e1aa2f81761e44af7986971c612df0777d79b07ab7ca2e09403ac"}, {0x58, 0x11e, 0x4, "fdd53ed41a3f00516e12e28744d42852cb2fe6955c62bf21f2a100e5bfb7212dd56959e81eb4767562f66bc9f163366c659047c0de7176b51b20dd87297093270dacc7"}], 0x11e0, 0x4000000}, 0x20000001) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000003000-0x10)=@nfc={0x27, 0x7f, 0x0, 0x2}, 0x10, &(0x7f000000e000-0x10)=[{&(0x7f000000e000-0x1000)="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", 0x1000}], 0x1, &(0x7f000000d000)=[{0xf8, 0x104, 0x1f, "e714422a6d4735bf7cd3818644644b5ff68862a7c46f71bfab13f31b75138cb2e0bf7d1b33e51344113eb2f4f10f17952bac70e1986467f45f92f11d3517775aebde662edf5cea639a5b2d7ea29fa24a681e0340218a07cda9cbfbe7bf50537ff5a5f2d115fa240b96608156398c8f09071ea0be3a087d6ccdcc1553893a09a441ac239778d293410a3de502dc15a09bc74b34b300ad9230fb95a8353eef825f4343e51ced798d02279f63e6784bf29f026994f153daa9564bc3ec716e0345e658ca42a50f6c90f1a3121d3b9c98b7486193f9cf30eed68f979de01f66f672d4b171d72b5060fdaa"}, {0x90, 0x10f, 0x1, "250e0a31fd61b92d34b7d9dd715170662c94a171e780499245f6a4672c869a83e71e4ed4b8b7d1b0be5ad367aadd39835fc99ca430207c00ea9a80ecb0c380ddaa3983fb510c0a45d1d99cddc0a17fa0c407b127ee955b714711e56060c374dbc0ac7bc45305012d791086c4d8bc5849ef9e53d43b0c984af118cf223f"}, {0xd0, 0x11e, 0x7, "064dd08622be99b4c598c965a5a62cf5ab157a623fb4b106809a8aa69856aa5d53d0486247439ed50d7729cdac83c62bb835d8679cf63ce32debc5e4915a903f9139893af338db3957a4f4b61ac303b9383f615a996e6a81022185dc9de218ef3d17936e0d21a1116416adf59ccf1dd0bb5b806cc85cb913032cf7c2fbbad7f8c1a04b7fe8c04fde89324ed3a792aaeec74c9c9829bd78d6a7788ef173cc8ba69e61dc1e4eda3feee578c08248af293cf7aa543f11d414d2e31fc6"}, {0x30, 0x29, 0x1, "2bc045e3ccb7f566d7abf2e2f2caba06c661c51d5d365978a46c0b30f8fa"}, {0x58, 0x112, 0x3, "da4a6678d8060e278080c8baaf4a66c75781acd7a4f88fa05af703601259b75d0d6ada68c4e6b2beb21e87258d135889e69abd1e87e1897ba8429c9f15a1dbc7084838f9f5c6"}, {0x110, 0x107, 0x9, "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"}, {0x10, 0x101, 0x6ac, ""}, {0x38, 0x0, 0x704f, "46f74bdf94f29206386c4cd9f1e81836fc060eb07ce0d08a60ee6c4b78be7447a2ad"}, {0x78, 0x10f, 0x8, "10d68400eb93890e90c24836c76b66f9b709b3eb66dc94972518a700872139cb863eb084652975aefcc14a1d033984456310d0a8eb28b01116508bff9634aba7fbc1ea9aa068cef04e15e53478f4af060fdd5a6ed64bdd4985d5eb242fe7a1398cf6a6"}], 0x4b0, 0x4080}, 0x40081) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0xff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000009000-0x60)=@nfc_llcp={0x27, 0x7fff, 0x4, 0x3, 0x3, 0x100000001, "ef0582fad7242aaeaa44b303d314530069b8b1dd3ad6379994728e987251a89fda0a5fb9b2750421b3d2ff90e3071bdd766f8d14b3d46f734733a2933ce2d2", 0xffffffffffffffbe}, 0x60) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000e000-0x64)={&(0x7f0000006000)=[0x3, 0x5, 0x50, 0x7f, 0x4, 0x7, 0x458a17be], 0x7, 0xdc5c, 0x1000, 0x58, 0x3100000000000000, 0xb2d, {0x5, 0x0, 0xe3, 0x6, 0x8, 0xffffffffffffedb5, 0xf7e2, 0x18f, 0xb7, 0x7ff, 0xffffffff, 0xabb7, 0x3, 0x6, "a70789f0e61dee4ddbfd5ddac40eb85076db764b6ff36fdbba68d677397b8afb"}}) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00004dd000-0x6)='./bus\x00', 0x100) r2 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000af9000-0xe5)="dd45f09cf1dea3ed2bbee89fd1d1c792a798865cfbcfeecaa5f2a29d7684add821b197de8c533db63315eefde382380bf6629a50daabd308b7ec457febb5a5658302c73ca9baeabcff302b2071f1b7b0359250eae2f4f4244529a494d335d6264720c147a01eb2c67cc5a10db5f26428506010ee5311d1b47bd83119dff088c6b571dcd83a4ec883178d883b49623983a5585a28c9f4a6e34e91d42b99db12997316382f889e7c4312f3d7b4367e0554b7d626008d705726124f588494de3797b4b70c7f4ff0a1ff2adeb1e0b62fb046d699d57511c49dc001f9e75e0bdfa0acc64ca7c30a", 0xe5) recvfrom$unix(r1, &(0x7f000066c000-0x69)=""/105, 0x69, 0x20, &(0x7f000047e000-0x8)=@file={0x1, './bus\x00'}, 0x8) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000af8000)=0x0) inotify_add_watch(r2, &(0x7f000089e000)='./bus\x00', 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000740000-0x6)='./bus\x00', r3, &(0x7f00007fa000)='./control\x00', 0x2) syz_open_pts(r1, 0x200000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000af9000)=0x9, 0x4) 2018/02/01 15:02:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ad000)="", 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="", 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) unshare(0x20000000) ftruncate(r0, 0x9) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fstat(0xffffffffffffffff, &(0x7f0000332000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000220000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) setpgid(r0, r0) ptrace$cont(0x20, r0, 0x98, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/01 15:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x7387, 0x0) dup2(r2, r3) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00005bd000-0x8)=0x41) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r1, 0xa, 0x13) r5 = gettid() tkill(r5, 0x100000000000016) 2018/02/01 15:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000305000-0x9)='/dev/rtc\x00', 0x100, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000bf1000)={0x7, 0x0, [{0x80000001, 0x3, 0x0, 0x0, @sint={0x2df6, 0x9}}, {0x507, 0x1, 0x0, 0x0, @msi={0xffffffff, 0x5, 0x1}}, {0x8, 0x5, 0x0, 0x0, @irqchip={0x1, 0x2}}, {0x8, 0x1, 0x0, 0x0, @irqchip={0xffffffff, 0x0}}, {0x1ff, 0x7, 0x0, 0x0, @msi={0x2, 0x6, 0x36}}, {0x7fff, 0x0, 0x0, 0x0, @sint={0x5, 0x0}}, {0xfffffffffffffffb, 0x4, 0x0, 0x0, @irqchip={0x1, 0x420}}]}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007b8000-0x20)=[{0x8, 0x4}, {0x0, 0x10000}, {0xe, 0x10001}, {0x8, 0x1}], 0x4) 2018/02/01 15:02:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a23000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005b9000)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, &(0x7f0000a45000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000554000)={r2, @in6={{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002ba000)={0x7f}, 0x4) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) getsockname(r1, &(0x7f0000e82000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000f4000)={r0, 0x3, 0x1, 0x5, &(0x7f00000af000)=[0x0], 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e86000)="", 0x3c2) 2018/02/01 15:02:47 executing program 0: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f00000b4000-0x4)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f00005d9000)="") truncate(&(0x7f0000383000)='./file0\x00', 0x0) 2018/02/01 15:02:47 executing program 5: gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000087d000-0x4)=0xfffffffffffffffe) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 15:02:47 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000250000)=[{&(0x7f0000001000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0xa1f50112adaa51df) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x8)='net/ipx\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e32d07581cf6078ae29bfdc459ed9ca6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00006a4000)=0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00001d2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000038d000-0xe)={0x5, [0x40000000000, 0x0, 0x40, 0x7, 0x8]}, 0xe) 2018/02/01 15:02:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000741000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0x10) r3 = creat(&(0x7f0000485000)='./file0\x00', 0x42) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x100000001) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000a17000)=""/39, &(0x7f0000f3e000)=0x27) 2018/02/01 15:02:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d0000)={&(0x7f0000212000)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$amidi(&(0x7f0000b23000-0xc)='/dev/amidi#\x00', 0x3f, 0x82000) 2018/02/01 15:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000671000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00002ea000-0x8)='./file0\x00', 0x2300, 0xa8) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/02/01 15:02:47 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/02/01 15:02:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000039c000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000070e000)=0x1c, 0x800) getsockname$inet6(r0, &(0x7f00000a9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000746000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xffffffffffffff5b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 15:02:47 executing program 0: ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x3) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000536000)='/dev/rtc\x00', 0x200, 0x0) bind$ipx(r1, &(0x7f00000bf000)={0x4, 0x3, 0x6, "9c6cee6dfb16", 0x3f, 0x0}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) writev(r0, &(0x7f0000f15000-0x50)=[{&(0x7f0000645000)="5a1fdf213027c15bb38156796683c92f38b1e6a60c85f6cf37f75a31a9d4d43c462e7dbd24b8be620f97d268d937372eda2d50624cddc422", 0x38}, {&(0x7f0000d6d000-0xd3)="020ebc0f7f0a696ef3b0ba74eec5e75e0b08939dae16a98f5e7bd3aba485d08ee10071b1bc926b13368f1828e56d94a537eb31c8ed17c8e44a55b922589f4c0deff04677bcf549a156048f93bbd4756a410747ef8ff7ecaa609e39373fbdb889bfd7630e7b8fbe3c1c62a57dccc59fc784275b4a14f3d2f988d11b208315871f26d9704935d202b8c275304103f2559a158204875e6d7491630317effb2b2c394ff88432ea23cb00b6a70ef165a90d65443e09b6ad624ad54c478d20b465d5a7194540564335dd07c826a70b711228c209a87d", 0xd3}, {&(0x7f0000611000)="681b84f52f1e5e3f278540e19a6d987f9f784d5671f3a0bd024335add0f7741d5f4bc601c80df46fa2f4f7bbf364c53d2b3b205ece4867c606910ddb04f7a683d5fc4cede08ea5796a1d4b17da5e522bcba9fdcdab712d08e499b59b7ba2fbe238d05960e224d2399a4cfe74475c0f452e5b678dc3c9437a723c49f437c1dfd2a39d5c2af30817c06900f5ce7d", 0x8d}, {&(0x7f00002cc000-0xc8)="5bb98bbda903df1d1f2217357a09a8e86826bac4b6e1d0687bbf0d667f3d6e6518dd7846749160ed0a9e1a0dab44108d80ecb39142961c81b1552dd557828859bfaaacdd948b5e7f87bc4cecde401e1ffd3f04e1a95c5c360af98f67a10d46c8d64ca7b8da3c74beca729d0a8a70b3e7539f2cc50bbaa2721dcde6b42db5f96d4842d6d1e3aecfe969cca3a5060440d93e00192b838cf3813e9f6a2d60850077d18c6bf7b382ef5043900b779ef79df130f2fb7abaedfe61b0ecfc341e68de887ea36747116ea8a2", 0xc8}, {&(0x7f000015a000)="fb02a057fe544602442ac732599f5bb94448682cc8bc5b0968747a4fd79339d36860422d4b96cb513682bb535da5b5908c188c21115214205406af0c770d588b8db96de18a199ea9", 0x48}], 0x5) dup2(r0, r3) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x2000) socket$kcm(0x29, 0x7, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00004b1000-0x10)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a43000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x30200) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00009cd000-0x4)=0x1, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:48 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000c98000)=""/87, &(0x7f0000000000)=0x57) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x600000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000bf7000)=0x8000) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r2, &(0x7f0000001000-0xda)="e50684d8d74eecd04fa2c30e6886f92c5fa8ca5ad4993a8ed2d7cb4deb47118cc44005c8f017eb7c15a42fcfd4fb31d012228e9db7a10df3e58c1c65618b4d7c6568bbfa82d9ca3724ee7c901844c6e6fe56eff41575d09180a24a5478327ae23b26b0fdef0e1b4f05215e480f9e97b8bb7f1eecc3a23a2b1556a482378613ee6eabf5b356906a0aa4045d9ed9a17ee120fd49e6a5a4ffa321678968f036db7e80814527e41c34e5a420a05b5c509b6052a5346cc1055d2fd75d973ecc5b44e060e2b660fbf377b96c50376ec53c5ef87b186840fbf9c10ddb4c", 0xda) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000003000)={0x3, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x20)={{0x0, 0x7530}, {r3, r4/1000+10000}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x5b, 0x13779c37, 0x19a}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000)={r5, 0x4cf0, 0x30}, 0xc) fsync(r1) accept$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000860000/0x18000)=nil, &(0x7f0000002000)=[@text32={0x20, &(0x7f0000007000)="c4e1d5fb9156000000c4e11dd226660f38392bc4c25508a46f4710b8a2b8d20400000f23d80f21f835c00000b00f23f8f2aa66baf80cb8a0ac0f86ef66bafc0cb000ee6690b9800000c00f3235001000000f300f01c9", 0x56}], 0x1, 0x20, &(0x7f0000007000)=[], 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x8, 0x0}) 2018/02/01 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000074000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6, 0x81, 0xc95d, 0x80}, &(0x7f0000622000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007d5000-0xc)={r1, 0x1, 0x30}, &(0x7f0000aef000)=0x285) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:48 executing program 1: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000058000-0x10)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000057000)='./file0\x00', &(0x7f0000058000-0x20)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x100) r4 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r4, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x70, 0x0}, 0x8000) r5 = dup2(r1, r0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000052000)='id_resolver\x00', &(0x7f0000052000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000059000-0x3f)="14d6b3fb38476536cb251d34acdd7a616b9b4a52b0aa5fe018ea25a4aa7d761fe18d533922bc671c6b56a72a8a87e886552914db686c5cab069c798e58fb20", 0x3f, 0xfffffffffffffff8) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r6, &(0x7f0000059000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000059000)='./file0\x00', 0x100, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0xffffffff) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r5, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r5, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 2018/02/01 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e3d000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) 2018/02/01 15:02:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfffffffffffffffe}, {0xa, 0x3, 0x400000000000, @loopback={0x0, 0x1}, 0xb11}, 0x8, [0x1, 0x1, 0x1128000000, 0x1000, 0x964, 0x100000001, 0xfffffffffffff699, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000fa9000-0x4)=0x37a1a404) close(r2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000720000)="9c3807980658d96cf3d8a72144968306cc18e4db12fb1006c0da217708628847540b3eb19d55f4c353dfb676e79f9f9e06a9c27a2d0a4dcf5a48b97bc5e9ec5bf8a5ac26b6e19bc08b7c6e0085fdd6", 0x4f) r3 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmc(&(0x7f00002be000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) pipe2(&(0x7f00008ed000)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000124000-0xb8)={0x0, 0x9, 0x8, 0x3, 0x6, 0x1, 0x1000, 0x5, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x6, 0x3, 0x6}}, &(0x7f0000a69000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000646000-0x18)={r2, 0x8, 0x30, 0x9, 0x10001}, &(0x7f0000a13000-0x4)=0x18) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00004ab000/0x2000)=nil, 0x2000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) syz_open_dev$sndmidi(&(0x7f0000616000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) 2018/02/01 15:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom(r0, &(0x7f00005e4000-0x2a)=""/42, 0x2a, 0x2000, &(0x7f0000f42000)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="c1c933f2a476c00ada6c1bbd9860ca40"}}, 0x1e) r1 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) recvmsg$kcm(r1, &(0x7f00006c9000)={&(0x7f0000a5c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000027a000-0x20)=[{&(0x7f0000bec000-0x5c)=""/92, 0x5c}, {&(0x7f0000992000)=""/54, 0x36}], 0x2, &(0x7f0000d69000)=""/211, 0xd3, 0xfffffffffffffffb}, 0x21) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000623000-0x4)=0x0) socket(0xa, 0x802, 0x0) 2018/02/01 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x5fff) pipe(&(0x7f0000402000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004a0000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002aa000-0x30)={0xb0, 0x0, &(0x7f0000e7d000-0xb0)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f000031c000)=[@fda={0x66646185, 0x6, 0x2, 0x4}], &(0x7f0000bea000-0x18)=[0x40, 0x38, 0x0]}, 0x0}}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f0000ab2000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x77682a85, 0x10a, r2, 0x0}], &(0x7f0000b2a000)=[0x40, 0x38, 0x68, 0x68, 0x0, 0x20, 0x78, 0x40]}, 0x80}}], 0xaf, 0x0, &(0x7f00007fd000-0xaf)="d5cffdc980e649bcc9b8adc0b03949e4343492388481776d7b40a7bb5e5b122f30de76331e625a8c4fd6fd55bf6ee6f325875fd1b9402ff05943911c5c462795b15a5264078262f6a164618812470590d8068a6100ae2da65a5e7ed56e14c70d10c10373c0c28c1a34e7f5efc8f8dd689e7c7b1a328d0e676410273dcbc067703cfe4b6ef8fd10c4966cf4e3c4a771db17c4c543ef789d7d4ef91a73ec35014f2b3a0bd6ad87dd6ba9116a9f98ac1d"}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffff8b, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffff60, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffff76, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000006000)=0x4) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000093f000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000555000)=0x98) r4 = syz_open_dev$admmidi(&(0x7f0000572000-0xe)='/dev/admmidi#\x00', 0x1, 0x200) clock_gettime(0x0, &(0x7f000009c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000282000)={0x80000001, 0x400, 0x3, {r5, r6+10000000}, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000042a000)={r3, 0x5}, &(0x7f0000651000-0x4)=0x8) 2018/02/01 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00002be000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00003b0000)=[{{0x0, 0x0, &(0x7f0000167000-0x10)=[{&(0x7f000067f000)=""/148, 0x94}], 0x1, &(0x7f00008ec000)=""/130, 0x82, 0x0}, 0x10001}, {{&(0x7f00005cb000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000098e000)=[{&(0x7f0000f66000-0xde)=""/222, 0xde}, {&(0x7f0000781000)=""/246, 0xf6}, {&(0x7f0000134000)=""/166, 0xa6}], 0x3, &(0x7f0000a4b000-0x1000)=""/4096, 0x1000, 0x1}, 0x20}, {{&(0x7f000046b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000a8b000)=[{&(0x7f0000469000)=""/190, 0xbe}, {&(0x7f00008dc000-0x71)=""/113, 0x71}, {&(0x7f000065d000)=""/242, 0xf2}, {&(0x7f00006b8000-0xfc)=""/252, 0xfc}], 0x4, &(0x7f00007d9000-0x7f)=""/127, 0x7f, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000a39000-0x40)=[{&(0x7f0000dbd000-0xad)=""/173, 0xad}, {&(0x7f00006cb000)=""/133, 0x85}, {&(0x7f0000795000-0x6d)=""/109, 0x6d}, {&(0x7f0000e8d000-0x58)=""/88, 0x58}], 0x4, &(0x7f0000fb6000-0x87)=""/135, 0x87, 0xc1a}, 0x4}, {{&(0x7f0000486000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c03000)=[{&(0x7f0000aae000-0x77)=""/119, 0x77}, {&(0x7f0000a98000-0xaa)=""/170, 0xaa}, {&(0x7f0000ea7000)=""/252, 0xfc}, {&(0x7f0000cd4000-0xc8)=""/200, 0xc8}, {&(0x7f0000ec8000)=""/4096, 0x1000}, {&(0x7f000087b000-0x5c)=""/92, 0x5c}], 0x6, 0x0, 0x0, 0x7ff}, 0x0}, {{&(0x7f0000b4a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b74000)=[], 0x0, &(0x7f00004e5000)=""/0, 0x0, 0x10001}, 0x3}], 0x6, 0x40010000, 0x0) connect$unix(r4, &(0x7f00008f5000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={r2, r3+30000000}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000147000)={0xfffffffffffffffb, 0xffffffffffffff61, 0x8414, 0x0, 0x2, 0xfffffffffffffff7}) socket$alg(0x26, 0x5, 0x0) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000088d000-0xc)='/dev/amidi#\x00', 0x2, 0x200000) recvfrom$inet6(r0, &(0x7f0000a55000)=""/52, 0x34, 0x10000, &(0x7f0000372000)={0xa, 0x1, 0x2b2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000903000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) flistxattr(r0, &(0x7f0000e93000)=""/172, 0xac) r2 = socket(0xa, 0x1, 0x4) socketpair(0x0, 0x800, 0xc96, &(0x7f0000f83000)={0x0, 0x0}) personality(0x410000e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000979000-0x5c)={{0xa, 0x2, 0x5300, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, {0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x6000, [0x3, 0xfffffffffffffffb, 0x4, 0x7, 0xff, 0xffffffff, 0x3ff, 0x2]}, 0x5c) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) fcntl$setsig(r0, 0xa, 0x10) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/02/01 15:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="", 0x0}], 0x1, &(0x7f0000448000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x1a, 0x7f, r1}}], 0xc0, 0x0}, 0x20000000) r2 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000039a000)={0x101ff, 0x1, 0x12000, 0x2000, &(0x7f0000eb1000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000544000-0xb)='/dev/vcsa#\x00', 0x10001, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r7 = dup3(r6, r5, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000033c000-0x14)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000529000-0xd)='/dev/dmmidi#\x00', 0x0, 0x4400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001a1000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x138, 0x1a, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x6c}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) pipe2(&(0x7f00002bc000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000d6d000-0x3c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000cf4000-0x1)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ccd000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f000057b000)=0x5, 0x4) semop(0x0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1) r3 = fcntl$getown(r0, 0x9) sched_setscheduler(r3, 0x7, &(0x7f000016f000-0x4)=0x1) 2018/02/01 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000050b000)='/dev/ppp\x00', 0x428001, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cf0000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x20000000a4400) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b84000-0xb)='/dev/midi#\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00002e8000)=""/170, &(0x7f0000d0e000)=0xaa) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/02/01 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000361000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000932000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000919000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000001, 0x100000000000082) r1 = syz_open_dev$sndpcmc(&(0x7f0000e45000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x200) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00009ca000-0x4)=0x0) r2 = request_key(&(0x7f0000270000)='encrypted\x00', &(0x7f00008fb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000444000)='\\vmnet0\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) dup3(r1, r0, 0x80000) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f000055e000/0x2000)=nil, 0x2000, 0x4) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000020000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000020000-0x4)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) syz_open_dev$vcsn(&(0x7f000001a000-0xa)='/dev/vcs#\x00', 0x10000, 0x8080) 2018/02/01 15:02:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101080, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000000b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x3000, 0x8, &(0x7f0000024000/0x3000)=nil) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r5 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000002000-0x70)={{0x3ff, r4, r5, r6, r7, 0x8, 0x9, 0x0, 0x0, 0x0}, 0x800, 0x3f, 0x3f, 0x8, r1, r1, 0xffffffffffffffc0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f0000c8d000/0x4000)=nil, 0x5, 0x0, 0xa2, &(0x7f0000001000/0x1000)=nil, 0x78e70000000000}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000000)={0x200, 0x0, 0x800, 0x2, 0x10000, 0x9, 0x400, 0x1, 0x8, 0x401, 0x0, 0x7ff}) ioprio_set$pid(0x1, r1, 0x0) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ad0000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000bad000)=0x1000, 0x2674, 0x1) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000732000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000212000/0x2000)=nil) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f0000096000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004a2000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00001b8000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000bd4000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, r2}, 0x14) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000b2a000)=""/201) fcntl$setstatus(r1, 0x4, 0x2400) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x1d5) dup3(r1, r0, 0x0) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000cb0000)='/dev/amidi#\x00', 0x0, 0x10040) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ddc000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000979000-0x4)=0xe8) accept4$inet6(r2, 0x0, &(0x7f0000b03000-0x1)=0x0, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000115000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000468000)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000c76000-0xb6)=""/182, 0xb6) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000089d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a3f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000a6f000)=[], 0x0, &(0x7f000088b000)=[], 0x0, 0x0}], 0x1, 0x20008011) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000090b000)={0x0, 0xffffffff}, &(0x7f0000d60000+0x398)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000da5000-0x8)={r2, 0xd067}, &(0x7f0000c7c000-0x4)=0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000488000-0x39)="cfd1c7462dce8aa16ca1c145b62e9a74c53fd59e3fd34d345e3e5675eae00f72b785b6229a63a9068fe161da133f9f687f9b947ddf408b26c5", 0x39) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) sendmsg$kcm(r3, &(0x7f0000b07000-0x38)={&(0x7f000043b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000cf9000)=[{&(0x7f0000386000)="703458476c618f48615e31e237039399", 0x10}], 0x1, &(0x7f0000248000-0x180)=[], 0x0, 0x0}, 0x0) 2018/02/01 15:02:48 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, &(0x7f00005fb000)=""/190, 0xbe, 0x10042, 0x0, 0x0) socketpair$inet(0x2, 0x4, 0x2f09, &(0x7f000010f000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000b80000)='/dev/sg#\x00', 0x100, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000ba4000)={0x27, 0x5, 0x400, 0x2, 0x0, 0x400, "604b7d32b6489b42b81a1605d4354c72f6cd12d99a01b9e245498d012cb254d00aebc905ba27c9d2592c9da17d041eb1dfd66d87596033b588cffe39ffabdc", 0x0}, 0x60, &(0x7f000038f000-0x10)=[{&(0x7f0000d85000)="", 0x0}], 0x1, &(0x7f0000000000)={0xe0, 0x0, 0x100000001, "c0daaa1c37399f757e08ad1093aabc05c4f73b8c5293e8812c4fc28b0476a46f0e1121e60637baf4510fa9d4e9fba48d6927ae9f7119337810b22017cf86185fa2f901d84970452c8123b75b7b8ae31885142a5236f21aa4a0601cc65986589c57681678fbeeed9d9bfb63b6c61e61909a648d7fcd8807dfec5d39c23c6492438f661aced26e59b9ef9ce09ea407a367cfcd2d1900059d429bc3a107e5063dec720ff9040971c0005f04124dd31e407e6e7a6b93f34f5cd07020ce05d483dac99d460f66d0355538fd9911fd1f83"}, 0xe0, 0x24044895}, {&(0x7f0000000000)={0x27, 0x9b98, 0x2, 0x1, 0x4, 0x2, "dc3fcb89b1b90a86ecfa617e3a06f9afe67102617be46f7edcb61274845db00f725560fa2eb9f569ca5d14525f41edb4af7ef6646fbccbdd411716f352671f", 0x6}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f00003a2000)="b2a409a3f0b8c76530340f2d072c7bc8f36e82b1bf4d1e980d31bcaaf8c9d3f0076c21b64364ce6353a3c5bf6782d394d00c1f1e5973fff01f65914c45839280fb68e6237acbb0dc712d1c7cfcd60830cfe0f4a78be98be1a22358a73ff6ef7aff1cd010", 0x64}, {&(0x7f0000e1c000-0x9)="1d4471ea25b36833eb", 0x9}, {&(0x7f0000001000-0x6a)="e20b685a5e91d2c435e41214fc287afedbb430254766203cb07483b44a44c184e608ce8b00e930a31cc5bf47e40fe7a7566f85348543831f7081331d452bf436b1670d4f7d63813a958ea68a448deb142929b2c257c492a487a5dda6c8c70726623a410c4c44e92aa5a5", 0x6a}, {&(0x7f0000001000-0xff)="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", 0xff}], 0x4, 0x0, 0x0, 0x2000c880}], 0x2, 0x8800) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ea3000)={0x0, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [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 = pkey_alloc(0x0, 0x2) pkey_free(r1) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000f67000-0x8)={0x3, ""}, 0x8, 0x0) 2018/02/01 15:02:48 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001e9000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005f5000)='/dev/dsp\x00', 0xa0000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000b47000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000) fcntl$setflags(r2, 0x2, 0x1) ioctl$TIOCNXCL(r2, 0x540d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000c61000)={0x4, 0xdf, 0x3, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) r3 = syz_open_dev$usbmon(&(0x7f0000fb2000)='/dev/usbmon#\x00', 0x3ff, 0x101) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00003f0000-0x6)={0x401, 0x2}) 2018/02/01 15:02:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000689000-0x20)={0x80000000008127ff, 0x0, 0x0, 0x1000, &(0x7f0000e03000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)={0x2000, 0x0, 0x0, 0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00002c5000-0x9)='/dev/dsp\x00', 0x105002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000000)=""/179) 2018/02/01 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) socket(0x1f, 0x8080e, 0x401) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2018/02/01 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ed6000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc1, 0x429ad78f7bb02ee1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000508000)={0x10, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000e2c000)=@ethtool_dump={0x27, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = openat(0xffffffffffffffff, &(0x7f0000f76000-0x8)='./file0\x00', 0x3, 0x90) write$selinux_validatetrans(r3, &(0x7f0000c7b000)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, 'system_u:object_r:systemd_unit_file_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x77) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000ccb000)=""/58, 0x3a, 0x0, &(0x7f0000a37000)={0x3, {"0114a9205f14a3"}, 0x0}, 0x10) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9, 0x0}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x6888, 0x100, 0xfffffffffffffffc, 0xffffffffffffffe5, 0x4, 0x100, 0x4, 0xca, 0x7, 0xfffffffffffffffe, 0x0, 0x800000, 0x2, 0x0]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 15:02:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000bdc000)="fa482c863f3656a5760848a257d1", &(0x7f000077e000)=0x0, &(0x7f0000505000)=0x0, &(0x7f0000001000-0x1)=',') symlinkat(&(0x7f0000d32000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000499000-0x8)='./file0\x00') socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000641000)=0x0, &(0x7f00007ec000)=0x4) 2018/02/01 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') mbind(&(0x7f00000ed000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000713000)=0x6, 0x5, 0x1) sendfile(r0, r1, &(0x7f0000016000)=0xffffffffffffffff, 0x2) [ 155.120790] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a0000-0x49)="b4f2ad294056ec07f1acb34950426ff05f77eb4b891f155de341d3750a217a0624384d02b53f61ca0f11baffc704a298298df67cf5219fdec7974a6af95d24645274a0ac0066bdb2b8", 0x49) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000420000)=[{&(0x7f0000af2000)=""/103, 0x67}, {&(0x7f0000af2000)=""/170, 0xaa}, {&(0x7f0000323000)=""/93, 0x5d}], 0x3, 0x0) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[], 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000af4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000af6000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000af6000)={0x0, 0x5, 0x8, 0x8000}, &(0x7f000065c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000607000-0x6)={r4, 0x1}, 0x6) 2018/02/01 15:02:48 executing program 0: r0 = semget(0x0, 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b81000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000037a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00007ba000-0x58)={{0x7, r1, r2, r3, r4, 0x3, 0x81, 0x0, 0x0, 0x0}, 0x3, 0x9f, 0x431, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setuid(0x0) 2018/02/01 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/01 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$3(0x3) socket$inet_sctp(0x2, 0x5, 0x84) eventfd2(0x7ff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a3a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 155.133186] binder: 23131:23149 tried to acquire reference to desc 0, got 1 instead [ 155.134593] binder: 23131:23149 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 155.189851] binder: 23132:23146 ioctl 40046207 0 returned -16 [ 155.192273] binder: undelivered death notification, 0000000000000000 [ 155.201628] kauditd_printk_skb: 176 callbacks suppressed [ 155.201636] audit: type=1326 audit(1517497368.873:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.201836] audit: type=1326 audit(1517497368.873:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=105 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208789] audit: type=1326 audit(1517497368.873:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208810] audit: type=1326 audit(1517497368.874:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=64 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208827] audit: type=1326 audit(1517497368.874:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208844] audit: type=1326 audit(1517497368.874:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208860] audit: type=1326 audit(1517497368.874:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.208877] audit: type=1326 audit(1517497368.874:1340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 155.217501] audit: type=1326 audit(1517497368.889:1341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 15:02:49 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) r2 = getuid() r3 = getegid() r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f000000c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f000000c000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x58, 0x0}], 0x34, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") 2018/02/01 15:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000afb000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000420000)=""/44) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f00002e8000-0xd)='/dev/usbmon#\x00', 0x8, 0x10082) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f74000-0x8)={0x0, 0x6}, &(0x7f000063b000-0x4)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e81000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008ef000-0xc)=@sack_info={r1, 0xc48, 0xb06}, &(0x7f000012a000+0x10d)=0xc) 2018/02/01 15:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = gettid() ptrace$cont(0x9, r1, 0x0, 0x5) socket(0xa, 0x5, 0x3) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000)=0x0, 0x2) 2018/02/01 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000000001, 0x5) r0 = syz_open_dev$usbmon(&(0x7f0000a85000-0xd)='/dev/usbmon#\x00', 0x1ffe, 0xc00) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000a0e000)={0x9, 0x100000000, 0x2, 0x3ff}, 0x10) 2018/02/01 15:02:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mbind(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000769000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 15:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dea000-0xa)='/dev/vcs#\x00', 0x93c, 0x101000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f0c000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000019b000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009eb000)={r1, 0x20}, 0x6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f000046f000)=""/216) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00009c0000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00004bc000)=0x1ff) r4 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000853000-0xb5)={r0, 0x3, 0x101, "54956afe9955992a4bfb5808f94febe213aaaadafce526f9ae9283cff2a0c8bb91bdba226e2f7740536dd3774d0d46810fe57a7cbfe74780caf459a4e6968910e8f24a9d853e4a507979a1991755c806bf6dada2f22af1692150868fd3473f33fdb0f7754a0aa4cd94ccc6490e038966420d167b3ca5d383810cb239b863216111a8e4531ceefc1c6d0bfb9f48fd600404038e00d5a866d86e2e40c99f143f4cf2cd72792108cee56e488191a66b7d0d5ff79bdd5654d1a2939ca1c29f085cc6be25e9"}) readv(r4, &(0x7f0000ac6000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c94000+0x27b)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000fb9000)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f000094d000)={r4, r4, 0x3f}) 2018/02/01 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000555000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x2, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000dda000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xc) [ 155.217882] audit: type=1326 audit(1517497368.889:1342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 15:02:49 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f4000)='/dev/vcsa#\x00', 0x3f, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ec7000-0x4)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000505000)=0x92a, 0x4) setsockopt$sock_int(r1, 0x1, 0x11, &(0x7f00001c3000)=0x4, 0x4) connect$inet(r1, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000bee000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x235) r3 = creat(&(0x7f0000f03000)='./file0\x00', 0xc136152fe6d6c710) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000afb000-0x10)={&(0x7f0000877000/0x3000)=nil, 0x3000}) sendto$inet(r1, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f7e000-0xb)='/dev/midi#\x00', 0x200, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00001a0000-0xc7)=""/199) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc) memfd_create(&(0x7f0000266000-0x9)='vmnet1-^\x00', 0x2) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000787000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00002e2000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ae, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000895000-0xa)='/dev/cuse\x00', 0x420042, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f41000)=0x14) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mq_notify(r3, &(0x7f0000997000)={0x0, 0x17, 0x7, @thr={&(0x7f00001e6000-0x71)="e2baa6b90f33bdcf5236abe211299ab713ef7193fac3bcce10e4a33ef5982f0c42ea8c09b3e478c7090136bdadc5ea9b481cd9af1674a2a1269132c05ddcf22134c5a6782fc79a823ba9c40cb0ee607537faef31a24456d02ac6ee324cb3f287d87cc6e1881cb632755c589aa5d430eeb8", &(0x7f00006d0000-0x20)="7a34518cc9e516ddcb476cb0dacc6e372125db6be284e2208faf5dbc0ef4bbf5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e38000)={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8ff3}, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0xff, [0x0, 0x1000, 0x1, 0x9, 0x81, 0x2, 0x7, 0xfffffffffffffffb]}, 0x5c) [ 155.564742] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/01 15:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000006f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x80000000000003, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 15:02:49 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000dac000-0xc)='/dev/amidi#\x00', 0x80, 0x28000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@get={0x120, 0x13, 0x320, 0x0, 0x0, {{'cbc(cast6)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x5f}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0xffffffffffffffe1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x4}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000540000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0xdd}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") fremovexattr(r2, &(0x7f00005ac000-0x14)=@random={'os2.', 'mime_typeem1!lo\x00'}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)={0x7, 0x0}) 2018/02/01 15:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000447000-0x4)=0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b06000-0x10)={r0, 0x28, &(0x7f0000444000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e6000-0xc)={r2, 0x8, 0x18}, 0xc) pwrite64(r3, &(0x7f00001c2000-0x19)="bf03dcca59f58833a18104885a793b6e3c87175278228a97fa", 0x19, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000ae000)=0x4, 0x4) r5 = getpgrp(0xffffffffffffffff) r6 = geteuid() fstat(r0, &(0x7f0000ee9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f00003d4000-0x8)={0x0, 0x0}) r9 = getuid() r10 = getgid() r11 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000632000)=0xe8) r13 = getgid() r14 = fcntl$getown(r4, 0x9) stat(&(0x7f000094a000)='./file0\x00', &(0x7f0000293000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000586000)=0x0) fstat(r4, &(0x7f0000c4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000050b000-0x8)='./file0\x00', &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000054f000-0xe0)=[{&(0x7f0000da3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cfd000-0x60)=[{&(0x7f0000bec000)="785a7fe4af60aef09e808f55af3b6a775c9903168fecca95cbbd75208834a8e276e5f66f33e8ee9bc3a9c40b0fae84e9fb4e9ea90826128677ddf9fb0b0f81e82f02baa28d10e08c86041502f71fddab94c433bb7c4cabdcb64554ae41fb2d643f2457967e5d5a965a9604e8ab32dd94f3d568e2f4ef8030c13c76e1b1f0cd14784b7cbf1ade12bca7298934cfbca2c90fc6d9a1c61e9b614851dbd6e933", 0x9e}, {&(0x7f0000fb7000)="f5ab35c3f8cfacbeab70c0e99c77979c7afa971d637502", 0x17}, {&(0x7f0000402000)="24ece026d8e25f77", 0x8}, {&(0x7f0000ca8000)="775169f15045caaa3be0f5fd70306dbb91fc23e1d25c26f0e6d869b2355233bdbd12b3738f59a999fede673fee6daa6c71723c02858dd88d6eced57e", 0x3c}, {&(0x7f0000174000-0x1000)="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0x1000}, {&(0x7f00005c6000-0x1e)="449a625cb6b3c4a1de18284902c92e92c67c4d0ebc527a6c8fefbc981cea", 0x1e}], 0x6, &(0x7f0000f60000)=[@rights={0x20, 0x1, 0x1, [r0, r4, r0, r4]}, @rights={0x18, 0x1, 0x1, [r4, r1]}], 0x38, 0xc000}, {&(0x7f00006fb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008c7000-0x20)=[{&(0x7f0000606000)="593a9508da467647d16a062474f29eceb02c0eab451ee104c432db4bfcbcbf85d23b868b56c6cf0b2ad52fc0eb8491c5f4e01a880a36fdb0e8f07b3091819a3822a7a4866455e8df111d961e112144d76e07feb9af7881983ea8cd4678c40e2f1255698e7ee49a9b630dd44d56b32216fc39a4c9195d17924e723b17040e0edd457b89f18e281a7a2a1ab2b7f0c3231fbb8d38b3fd9f6225b7e2d4741a3a88bc059139e9bd18dd1a6ce28bbe7bb4ef6449447e9fcb8fa6f11b63007597ec4c03937916fea237f532ba391a6f1e2b7b34ba7a2bded4a448d80061bd446ebd6f6df80c360cb8d8ddef716bf06310", 0xed}, {&(0x7f0000cbc000)="a89df6a000973fdf173969a2b7108bf9da92d5d800d092b2e6647398879f31275a80c5db14d8352726271525634420d37c4abfda73c2192ab914433018ef1e47a4ce9ad5", 0x44}], 0x2, &(0x7f000035c000-0x88)=[@rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r4, r1, r0, r3]}], 0x88, 0xddee709272f62350}, {&(0x7f0000b45000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051f000)=[{&(0x7f00003c6000)="2d3b7dda93889512c853b9b5d5680364652cdeab5efdf1f0d7933e5b15f0edeaf15ac93125cf3a925f538f426e9ffcaf108b39d59008b647f3317128d869d12f71f86c8e9fb80c022c83e66cb6837979951f557cb2691203dbd7a22e63582e347330eb010bc1171618e2c5703e889be62e8db4d22ecb816c3f4b5a8157cd9189ab806b59ffa042f26314e9f6d8e556516ea7c6c1da860a9d51a1b3f2c24b6fe355e957d6824c27d030fe94732d343ba11b29d23147ef", 0xb6}, {&(0x7f0000550000-0xa3)="4232633de5455134505701e708cf59f27603902502a4e72cc07d8100895cec742fa634dd195cea8150017c81d6868d58e0d3faa23031fab79c893024b1948f62cebb9c621d578bbb005116e05ba6bebe7003504db76a4f527a143752af6fe0e50728117f0872730a2426e7ef7f18f20d6976c8a8dead147985bf5d833831c1784624421417e998473e66c9f27360d14bde0a63284ce4615cb5d31d57d891d37402cfb6", 0xa3}, {&(0x7f0000f5d000)="f5c868b43ad00a5c687dc84d5fee65a57b379febbb61bbc6d2fbcc0aa39efbadde64d73a451d3bcbed4730a1e4a7aa179da73e389364ac28d5ef1ebff326b851bbb518df76517145a4a8afe37bdc8888feddccedab44d6c99a545b50c77e6df205c439a299794bbd6ceb7781155e405397fcd081deb7c45b16a67388fce7d6b1c562786f93a17fa932e07f5d83d932386ff7660822285086f700222d34b21598d30317cc50128fe9c0a426f3ccd5a7375c031e6a43f2ec1ed51b70a41f36edbaf2945d4173b7979fb5b0ebd051a0cee21f971993f9e7a871ec95d75ebedc96abf0c1799102c2d44762", 0xe9}, {&(0x7f0000fbd000)="95f490438c16966dc7c8df6b1a5688623cef3e692f1f2c4b884a6ad31a5f3d448d81e6e7b94048782c1f4d5568baa729208a75b6c9fe3e4aa42965cfaadc95dd738bb594acca6bb7451435be77a29a503649cfaaa96bbb79d062ac4f68b3de49a26abbcdb8f3b61880d49ed3dd221367dd944915f4e5cf71b51451363a8add7b509cbd863179edf4faa38afe75230180b83ff4daee3396c7ad9d406cf7e22fc2a8b038cf00c911469441f4a1c3d547dab0b58496c89607b69b7dbb32a23e5706e35c88b6c31d56f454c14cfe896c450026ff39440cedc4", 0xd7}, {&(0x7f0000349000)="1e148b4cf66b3cf21eba2de7e73dd492c948bad3f0d05fa16e9f2152c77b6b8ec6095875781fdc14720e21649090e3c5e62c1c5fd7e60b719f33d455ddcb192c2385a5dadc502790189f001253b15beadc8dd34768b368d566d13256e2a2e8f53416cf21aedfe8f8effac0b691c86c7ae69475dd1bda55a7080d9cb7954f775e0a5c03f606096626823a3e2f7ba019a660ce95013298332381f3c4c075e85267203c11780d59cbe900af478b3787101d40de28d9282e0194c0769729bfe8ebbaa059caab9755e63212829843ef838c5e2beb08e713646550af761b828c39eaa3843fb1cf63ae92508473dbdd7f36d116826abcc5f8e820c2595c96a2b1c1adc47f9ecb8554befb09c6eaa489917f9622821afb62fdbccdb462b15bad90191e54f04d21ed0b60c8c5aa90c771d8be7c8dbcfabb6d0e4c22f4e1c320b04d513409b9b201c39734e92adce226c073b3e789d043bb9395cee484d18b5697b1086147ba2e2da12a884a81695fb9dac7ce38c054f2f265cd9ea1618af2bc95fdf491400b8a6b0ad2ac1ee1bd9f7a637f74bb92b493be3fe644729546ae86c77ae57434059d132282197fec63c96cf1e0c23ebb21c8653103821095e83ef9ebb59d57bafad6bb9c64dec3ad5f2c2ddc3df5a6635c3aaa00f467ff909dcdfb69a69cd3f5120a34ab51ce311e44668f9b572a0cc7c598a78f64adc4863654e590f2d16c0ca160e50c61b66e513c475191463cbf22e7811f83c44898ea3d5cb25226d1ec8e04b2dda412358ccd7e73f8efef84bae2293728d2a28ff7905cb14662ee94f11ecb13009eca9603e61138b774729a50be75feb228c3d078f617a0188fb122ad059d5c8fb2fed1c0023eff733ed5869b2b8f75011e71892ab9218ab18055325dfec9ac676a84a9b3136fab564d25e1b9776d27ea43f0dd1ebd1592f4582f98a1df175a6e9b8f0dd48a3546c0d978d6d051c1d9e57cd5ebeee6bd951f4e93c9b872d1f0ea1311eb7bff8fa8f58ab321173d4f70b4d777b986ccbafbe3c32cb553b1bf5f31b0095b8d82cadbfd7709bf4233c4a70c674384f2b31109270484aa922d04d710b4e93096c5357ddf1d1803efadeaca390e3b624a2fc8d370117931f65f7cb12cb6d8ab7aaa6cd59fa2d6b33017790d99f10878863b4499f58428da283f22db078b8034e07b04378fc698c0ab738888d8f986eb585c42a7da69361f5ed05d418307e6bfd93ee0bc2aa90f4745302099bf8c6ecb8523b49aad0457f4da8b78b1620d7e394fd449e9fb8a3fd1c019f8841a75b7a79e95d7905ba49f5aea72296eeb8177da08faa03b52680c16227222d3ed03697492a6168cde72e2da1e8a7fef7a0f04206d58467770e71ccc8a0c65c456b7b2b24d05f24c3ef27e456223c8bb7b8684959b436b355f6338e84807457e9f17f47cf1d43051a3785d7ef448d0d7ca8e80c371557d7dfa08c6c265b4f669091436f9c57e032f6894ba70beea84a6679eedfe10aa5bf6b0ae062095539a27b1211ed83b1778683e463ea9a84222aeb8ebc03a96cba2d3354daf35a2eed7c96b6b3845ba17cfe9c8829805cd4cd46e953aaff43d94a3943920a5f54245517cc4474f7fa9179b930f507bfbd649e2fd3ed2c2fb990496ac8a9d8912d604c3a083049d76c9ab86904bea1e30f08c2cf923e50cba8dafcd8e05ce3eef186070dc97ae52f0d01f9ab9ca048bb91bbfcfb186ebd42a77d1a689cab4f87d05aeff810dec982eda8ee2f7f7c51979ca54b9cc2fda6166c6bdb0489a63d438bccf4ab2fe6c64a253b0d5608e8efbdac75f62b3192f25c907261bf12a1c4e2dcfb521b553a0796fa92eeb9ccb8ed27f3536a5e07d1bffb2f95527f9ba1cb5d2ad0d5a387dde5773cacba63ebadc635ad254b3cbd7bb7cab5b06f376df480580dc6cea2e16fc70b2eda7d4c9d7baf74262a6c5e87e549ccf0af095ae06e18587b2b7160d7dd09cfa24056813a5b3529c55bff67d339df2ca2a15ec3b35e504ab124f577cee474a4936de9d8c31b278b152f9e0ca2b04387ef1cde31557e4aacaa4791405f2a9d06516d057a8f83bee9dbf76a1f4e37e6d2c2eb1dcc463d94bd0ea3b598e3ef5b75a4d2b6b548d21a8d3097d5f628f8c26e7032377dd823797d992c3d9d442e681fffb9d4d0ced39bebeabe63d363476466c9cf3eb28c89aa41d4cea334fb782a3b8701db2f9630cf66cb74fa59cc558c1e7c7efa55b83e85a5c8b9afafb972fce4db7eba265ec396117f576c8d5bf0174f3b6360105a1f2c5ac6217d252e3cc376d7f8c5796ef3cc6f9c9ad44b5bd96c0e1086a24ced29e7d5cf6580fcefcb54e614e0e1ffd43c0514371375d7dab6acfaca47ffc18c2acd3e7f0f0e6a89e51752de2a37d2b81738eaded35fe1068ae81e014d9b2d3d9e1e81a9f29c24b366449f395c0b7ab98efea771678e8a93fa29e0dfab96490c99e3130e210f2653c33fd1743c944eb15ded4211acd39986000f0515ee4d8f5f216347fd8cc1ee3662c02ef9389b4c3c8a1688865bfbcfcb94ea00fafc92c52da2c28d71f1bc3d5e58766178c36adb62c5354c0dd1c9cba3b8cad1a8917a77cae5c8afb1ab7d1b3885d869b75a9e79d219d6124b044672ad5f996940a67343cc9c0711ee74029c74124a3c7a38c968f939dcd8d0bc4cbec8109953e939a7d81b23d6995afea62975537066a10f407ef5da41db2939b398de9fc6748b77607d919f993ff50cc6fdb5c03dd9a784abeb6f52606a63ca3bbbe631bfcd134d61a5d7387f46b1ad763140dd9616f88e8a3898dd0234ac06512419fd23454e42a6fbd8c1d779d2f2d86657adc9cc21262cd09441c3b86f0d98e25022efd282d30057ad11a89e771714a27dfab4a272ffc7009a86ac88678b8974ae89fabf4bd769f0ba8726b0c017ac4afa589b3b6df0771258ec9c9e84dc110a75353b395c969fb109078233ffc37aadaaff2e6fb46f46b359e563093797a196040ae458abfed876ad5b877f4e88a18a91057f8913257742276877f1c0524765d3e88903fbb8fb55f2a38bb1a773f14826e25c1065c4694e18ea9aa20e5548628f0171ecd59b64f8bd7b700a94d8e96d0bdb7491e3359dbf3137b11887519a12edcd0f694d1794f5fa8bad268be0ff69f8a9b887c5d8b6c09993a81bd185e8c20abcdbb69d9acb775280a2d1aa3cf330ef6ee3483620428b27ede60e8d48daa31d04a8841410e7a8fb517032b76d7812d76785ce0cbab5c86ee60c7771d6f82b2d6618b5e00e1cf49eb908467b03b03cdaf329341b4742137fa92ea8285ea2404524496ad7043973bc3bff9acf93f274cda506af75f0e5511ee659a3e0c35cf0bdba04345df1ee95e4cd3d50860985e7f8d429ed91373b04f0b3d40ddb4a586d1f8b066a75a5faa4f4e9e5e9e38c8fa5ce5a59f1d766846e2b37ff8983613f94f0e1c404a1d04c3423e18a5c4d8b6080f8676b293774154712839dcb1edb4b86cc9534c53866895a4b38499f8c99ee1e35380979a206808e3fd7547de2d89fb78a820da1c17da0d1f4602d030a87bf6e257b137cb5de19c151946bdc0b6dc5d1d0b5d36ebf969de42ab11ddb1b544680635ade5008bffc570b5bcbe40cf3295e548734990b6e508d00de2cbe14e80848f8c38d01447a36b5d1a0fdb44ccc37ca3a0e386776c2432ae5471301aaf0b4f9fe0ee06a9103d4ddc57fe46ea8687652a7bd87997276488262b774d0caf575daeb625c773414f2892c8145a4ec1f7e2461f39375c4fb27e59c2774a425779542c5bac6745afcc8438181887ac60486f4daf983b68877278d65ad7bff4d0e1eea941f518863f883962996eac1f3ff11748becb017280ffab292a9f2ec43c065ec8c3c2e47fabfa8b0b2c32a09e1d40fc1f6be3bf522ad6c7331bb890bf1d410c6a9d69263662acbc9bc9f123b5852fa3e6f9757e9182ad6c74cc1aef0a4e4dad1ad5547c6a44d45cf1bdbc9a52cb567344d62c41b67adb5f6d2a87257c50c5d12081d0f0a71c23eea10a8ea0e43fdba12f5d47a1aac0ff19946747297e1400d27292d467e87c94d7b18cb55a04a7593d1fea693048b88bcc03f35b2abdc107b5dba3d8b8444283eb7686f3ef6a7c310a340f4284c854119914224c7c0b89c5c59178b27aecd171ea79ebadf9cf2d7c7da770f15ad789470748f712c580eb88944a9e198f9a77dc84673cf515cc2a9fedc949843af7a529e786356f770cb79d71a48b5da414e5314fb7676b7ce369c2d857792a6a3fde564ad9aa8bd1d967179ce1c40b0136bb70b87ab31451c6d217901b87ddb4433a26effab46eb6fb6b8d3f295dac09f6d2d61f95aea8ccddbf07b9776d22a702d2da79107557b564f0ac3ac6c46ec6621e83bf5ce3726552064b3d7a405bed0881294235a4dabf495f35bef9e09413ff8b5d1432da2508e05b711eddcfc8c060515ad782c36a670f490f6072cdcf6abc487dfb82bfb29bf9ef57edfd4fed686e294a53f85952d43eeb00c1966ce056cb6cc06fb323fd9149ce05696575ff2ae610041f3eeb1cc7a9db7d1b5d96779b6a15d7235e473efc4b0850b20f2217b1b7ffff02b0df8901c423874da3ef11f77c47cebbaf9a90bd39049ae490ddc2baf4c7638a112fb2aed45cbeef3304e16f190b628e62f232373221d6644b79ff7488a834461351720921a7c0c0d1109f64f3cc74888969618df5ed82d5fdf55e1e8af57e004935dd6d08e31ed07d3951a153fd5de6a64216f6d2a4eccca6aa84c1f039e6b6db157331839312b6dbe4679150b43ec50c26c78f4478031cb86f5f2696adf8d2e04dc92f562d088cf4314b320535ae4b953f5ebc3266bc54379e0f86e497a7eb2509e42eebbfc1776ece4094859118ec5e86f93613198c2f1edd0e8a17cb8554d7fb4d7ca64aa077fb3adde7a67be7b5acf445206f02189d05c7c6bf54f5e2da16b971fbbe53bd2c55e7db5bf43bea7589a3cef37df62dbb5de673d94c8ee0e2ddfc179b46fec92c5d4358ae8b65b1dd76bf2982db50da655f255eb9f96012aa8674b7b222bab6210365099aeb642d9b8308663e33c0948a0a564b970a1db3fabef8e16d45935e27605b9a7304bc443668b4b2c0d6cbbc754aa7a4917fa94737913114ef5de940ce91b2abba7c61f1606aef663a049a242d3db898aacc76a4397a7addc3fbd2b72c79647855f96dcc8d818919a6ee5ee67ff916d94e05dfaebec1ecf4c2addfa18219a56571a5675704cf986f373537fd3bb8cabc4816aed44e903845439649d88510b3f10d1675dfb82efc032dd718697d47c3fb3d3900536a78165c556a7f638a6ad4318207d1f0649ac8556bea1540bb7b435049853f8fe3cedc770cde7db8c3273d3c3f450cfd9406db8d61694c682fa15c6d3fbf8f85f0c89287d25d586b38fbd6c1c9ced08370f1c47102ba736cc6431a17c19aeb67dd7a0c092b62ba0e387a1b4ec7ded8d862954eb61b72df77ef0523158e3a674656651b62861d94baf0792b16be9ce238aa2ac3684611344e8c4891263463b0a804b2dcf888e2c55bf63edd1d8c7740ff2da3db08d2b17da8b521d783034a776d16c35ef6228a0d2e63b94bb72d4c63c65501d8e2c7669aab472d9e6655aa8b1e321943c9f2cb47eed81f1f5b0cfd5474e07558c88abb996590f56fd987bb0f47c005f72b5a5ae0a45daf93f60072e74ce8aad6d28fbc26d49a29795b151aafbd166d7ff7402bab8daf89bbd7d6db9e2bed69c8128b266badd7a135c8540acb60d48f545734ab0ac4636a7f4314bba64531e50eb3f6d476f5", 0x1000}], 0x5, 0x0, 0x0, 0x4814}, {&(0x7f0000cf5000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006ce000)=[{&(0x7f0000769000-0x76)="6b1eedf49b56bfbbb65face9fc193b0bd4325dd1a0f3ec45bd158f9d3dd7f7fa1a16d8e5101eae8cbe1ee2758b01c75551f2522b1299904c2b0c191b2b48774f654c897427a92a3bbd2684494e660fa50810bc4a87bf8faed6ca751fccee4682780b5edc37d6949b578616c740b0a7683df9d859e3b6", 0x76}, {&(0x7f000023d000)="cd8cef752c91b8ca2883a18dee5b521cc35c73c5dff56ec5d2f4889dc8491f9e1ab841609e7389e2fbe021a60ed49f99806e5da9ed3f8eeb007c71b38cafdcb62c7828e746794604ed84b0edbc26af0ba8d5fef1bd8a9243dfc9ea838fd192822f4c14870b2765bc7c140e11bd4841641d7538015f4630449de6af1545", 0x7d}, {&(0x7f0000d59000-0x45)="96331b05ff69fc4b8c682fcdf955de04da539da95b2d3aa75453c292ed0d5349826aad30a09c903078dc0d509c61fa95432ff5f0d7a1b3e0a21e7e8390e430ff6e8e996c09", 0x45}, {&(0x7f0000fc9000)="3716447de657afc9809b5152ff828dd00cdc9fbb2dddffaa2b264a85ef06e514f12dfc3c61a837fca4221c78190e3ec51aef5dd974ff34b0ce200dbc945fa09f651a085f92e7e5b409ae45426982cf30c96425cd410428e7b678710f4a629e602740422827e7a519e92bb62e5ea676a7e6b766ff1a1aa5d68ba5e4968c9aa3cdcf78cf817467010766d5520141f8906214ee39c7413b8ee62c641affee10aa8986fdeddd0ff172379f1d652f6461f6bc941bd0204449d22ad9a1455e4ca4c682c45bbffa56d346", 0xc7}, {&(0x7f0000b2f000-0x44)="9b767ad1f8df857b4ab1b2f4d372af38060828e316ea21b95d0de5d42c74b4583775aac11c049336708bb42fb786ec5f648b3c48e243bf3aa99f303cb8e315104b5ef2ef", 0x44}], 0x5, &(0x7f0000afa000-0xa0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r4]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0xa0, 0x4044}], 0x4, 0x800) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r4, 0x0) finit_module(r4, &(0x7f0000722000-0x2e)='\\-vboxnet0eth1selinuxGPLem0\\&system^cpuset^[-\x00', 0x1) 2018/02/01 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x100000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = syz_open_dev$mice(&(0x7f0000796000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) name_to_handle_at(r0, &(0x7f00003a4000)='./file0\x00', &(0x7f0000c6b000)={0x24, 0xffffffffffffffc0, "8ea98c00787ddf7d95003759abc11942a216d610a63c610510cfda5f"}, &(0x7f0000128000-0x4)=0x0, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d18000)={{{@in6=@mcast2={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000119000)=0xe8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000196000)={0x5, 0x6}, 0x8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00004c4000)=r1) 2018/02/01 15:02:49 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x2c08c2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xee, &(0x7f0000014000-0xee)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[{0x9100, 0x4, 0x1, 0xfffffffffffffffe}], {0x8100, 0x1ff, 0x7f, 0x0}}], {@generic={0x22f6, "2251194c651df4bd8ed433ce11ddf438a53ae32bf3128fe7a43d39e0259f1787375faae35a91ee24a010e538a3b545cdd043854976df209cf49c274955d07835fdcd9879438635b0ea3eaf5e88cb61082b881ac27bf249d6448e8f0d1a4cea2290e9d1aad957b8a83b0cd5c7836fb6135fbfdce6ca64ec9f61e0afea40b1b520a986e088e1c214a44a17562a3bbfa0b8a0ee0959cf81040003f9f93508b8f5e5812a6cc903865ba57304c05b1dc3dc6c6ace412466b7b1213b4ddede8041f4e3b9cd6d834ba3d229ac6781257b2b41e340493f9447c01f1e"}}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000015000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000015000)={0x6, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000010000)={0x0, 0x8000, 0x735d629cc35607e1, 0x0, 0x200}, &(0x7f000000d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0x4f)={r1, 0x47, "5b2baa28f935eb9edf856f774c248c3d61f4b07a0af1311a90a27025490bc071a69b2732aa5e06d2b1fc9c4ac68fa223fc36a62867a90036958a336a4117634964591a26147865"}, &(0x7f0000011000)=0x4f) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000015000)=0xb500, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000000c000-0xc)={0x10000000, 0x5, 0x22}) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ffb000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b4a000)=@common='gre0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ffe000-0x8)=0x0) syz_open_dev$amidi(&(0x7f0000ffd000-0xc)='/dev/amidi#\x00', 0x80000000, 0x8e870fee4d355b25) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c5a000)='/dev/audio\x00', 0x180ffe, 0x0) 2018/02/01 15:02:49 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000027000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000-0x10)={&(0x7f0000027000)=@newlink={0x43c, 0x10, 0x504, 0x2, 0x1, {0x0, 0x0, 0x0, r1, 0x48510, 0x10000}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xffffffff}, @IFLA_LINK={0x8, 0x5, 0x800}, @IFLA_PORT_SELF={0x64, 0x19, [@nested={0x60, 0x57, [@typed={0x10, 0x21, @str='!^-)\x00'}, @typed={0x10, 0x42, @str='(-self\x00'}, @generic="13406e067248f4d7058793423db46b694947d2e6e49a557c17b221e0cbfbe5b270d5dd4fe8d248885a3824511f61539928fe97825a0afb14a466e9"]}]}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_MTU={0x8, 0xe, 0xffffffffffffffff}, @IFLA_PHYS_SWITCH_ID={0x18, 0x24, "d9e183ac485419a5e2a5fe2dd695ffe8215e"}, @IFLA_LINKINFO={0x134, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, 'loeth0&\'%GPL\x00'}, @IFLA_INFO_SLAVE_DATA={0x64, 0x5, "c4ef51425353e37380ecff209ab68a242add5823a7f25bfc6099d705e87e0c1dc08b5b00c6eb31e8868149e3cd9c6e0a73ad2b73738877e9535fadd3ca47d5184aba63c60630c5e02fa33a137a45961237c317876f08d7d2934b8bf63c33"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, 'em1\x00'}, @IFLA_INFO_SLAVE_KIND={0x1f2, 0x4, '!\x00'}, @IFLA_INFO_SLAVE_DATA={0x88, 0x5, "eb26ec5b30aef848796ca991d91f39745c13435a008b5ba1f409c0df420e2625e669bc14d55723281ede68a56f791cbd0303120dc07ed079517bf10756b1c2cdb8c4998dda0efafce1cc948788542a355c4f8a075f7ff370a0df727639467234e28cda7c3f8e573bd316f4440408e2d205e9bf128494d90dc542c0ba6c479ba91180"}, @IFLA_INFO_SLAVE_KIND={0x20, 0x4, 'loposix_acl_access:xnodev}\x00'}]}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "5d369117477fa19e9a9953fb64f66ad380a949493fd7cbc3ef2a"}, @IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x220, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'self\x00'}, @IFLA_INFO_SLAVE_DATA={0x78, 0x5, "ec98535ce9874c0c731c243399698ffa29fcd20327c1fe045b97e3657c0035bd5818e8c8a85e77ed7aeff7d26bd30330d505f8df17bf63ad7d3011a401f0b9076b2cc00abab4bbb9b250198db260fa8919b56b0ce86eb84fd280a57c14d22ef79cde891d5c14085a5abbe2809fbf447d87"}, @IFLA_INFO_KIND={0x10, 0x1, 'y(security\x00'}, @IFLA_INFO_DATA={0x4c, 0x2, "0b1b699a3cc7c32c10f8627c303ba6a8b0d085dc8a0c3cf12d66070139d7ecdb9b43c6eee98d8f0b5048e27ddf17798bd58622e6434ed250737eabe3c4551ef44e830b1f7e"}, @IFLA_INFO_SLAVE_DATA={0x44, 0x5, "45afba49cba7703a1da8188d1b05235e060edec78ecb5dfff09a0e88102a5cb2a827bc401692ac41913a35c5180324f55775b55297a9161975ba380abbd392"}, @IFLA_INFO_DATA={0xdc, 0x2, "a7e277375be544e175c5da47581f5b34f061a603d074a46d17226124cf2c04b0df43d36d01d32257c5d9b1d5a92369fcd3c048d6c9d40a4f9452a0febebcc2913163cc82a8b9228622eb9f4b820799b9d75ecd48d9832fc1de8f90801708960431f5c96a61980936fd9804af8fcff2f928b27c771013c500e741a6bfec4f6cd1c0ffed337cfafc78c4de7cbdedb0297f0b2285e7a40ba6de46e551691110ef7704e08ee0704bafcffd988830d65c4fd36721ccd203bc4a541a87756ae059eb7e1b171084784e7c51d65c32d4fa6234adb42f4c2ac7"}, @IFLA_INFO_KIND={0x8, 0x1, '$\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'user\x00'}, @IFLA_INFO_KIND={0x8, 0x1, "c700"}]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) fcntl$setstatus(r0, 0x4, 0x4400) [ 155.722959] QAT: Invalid ioctl 2018/02/01 15:02:49 executing program 2: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000587000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2f) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) inotify_init1(0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/02/01 15:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000e2b000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x4042) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000534000-0x20)={0xfffffffffffff1d3, 0x0, 0x10001, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000da1000)={0x0, r2, 0x3, 0x7}) 2018/02/01 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000466000+0xfb5)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/rfkill\x00', 0x8002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000a26000-0x38)={&(0x7f0000c6e000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bbd000)={&(0x7f00006a4000)={0x7, 0x2, 0x5, {0x77359400, 0x0}, {0x0, 0x7530}, {0x4, 0x6, 0x9, 0x100000001}, 0x1, @can={{0x1, 0x3, 0x0, 0x2}, 0x2, 0x2, 0x0, 0x0, "baa7e2aaf1e18376"}}, 0x48}, 0x1, 0x0, 0x0, 0x40005}, 0x44000) fallocate(0xffffffffffffffff, 0x0, 0x80000001, 0x6) [ 155.802159] QAT: Invalid ioctl 2018/02/01 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000033d000-0x8)=0x0) 2018/02/01 15:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[], 0x0, 0x0) 2018/02/01 15:02:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009dd000)='/dev/net/tun\x00', 0x0, 0x8080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b03000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074f000-0x4)=0xe8) tee(r0, r1, 0x6, 0x5) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000429000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, r2}) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000938000)="6a2bc5172679c6da477ec095d1bc9e51", 0x10) 2018/02/01 15:02:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r1 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x9, 0x10083) bind$llc(r1, &(0x7f0000006000-0x10)={0x1a, 0x5, 0xffffffffffffffc1, 0x7, 0x2, 0xb3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000aea000)='/dev/snd/midiC#D#\x00', 0x100, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002dc000)=@common='bcsh0\x00', 0x10) r1 = socket$inet6(0xa, 0x5, 0x4000401) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fc6000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x418}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="667214070aa4e3da5601017e773e1a5d", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8c, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x90de325ec1d89deb}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0]}}}]}}, 0x3b8) 2018/02/01 15:02:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00002d0000-0x8)=0x8000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x3, 0x2, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x2, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x8d)={r0, 0x7f, 0x3441, "362d43fbcb916069df93da8b4923b904497133e94b3c7ecb1c094d206dd32080c2f7be4a508fd9a55ea723df5148680aae1b26ee3feeff33a85ca029b7c4794ad2f9bd58006634679ff486b58482af4c65aefb2867a5d9686ea2bd5f9e4ebe3cf851fa4bfcfed0eb8ef5ba13ba39f6ce4af1185d08d29dcfde031cbc45e40988adba0f"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0xef)=""/239, 0xef}, {&(0x7f0000001000)=""/114, 0x72}], 0x6, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000002000-0x31)=""/49, 0x31}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002000)={&(0x7f0000001000)=@ipv6_newroute={0x24, 0x18, 0x0, 0x0, 0x0, {0xa, 0x30, 0x0, 0x280000, 0x0, 0x3, 0x0, 0x3, 0x3000}, [@RTA_EXPIRES={0x8, 0x10, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000-0x14)={0x0, 0x2, 0x7f, 0x2, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x100, &(0x7f0000005000-0x8)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000005000-0x8)=0x100000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) ioctl$KDADDIO(r0, 0x4b34, 0x5) 2018/02/01 15:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000f7e000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x2, 0xe) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f24000)={0x0, 0x0}) 2018/02/01 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000353000-0x9)='/dev/sg#\x00', 0x99d, 0x141000) clock_gettime(0x0, &(0x7f0000779000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={r0, r1+10000000}, &(0x7f0000048000)=0x0, 0x0) 2018/02/01 15:02:49 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x800, 0x0, 0x8fef, 0x8, 0x6, 0x7}, 0x4799}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x4) 2018/02/01 15:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x9) 2018/02/01 15:02:49 executing program 3: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b12000-0xc)={0x3, r0, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0xffff) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000071000)=[0x100000001, 0x7]) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000bd5000)={0x0, r1}) 2018/02/01 15:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ffb000-0x4)=0x0, 0x0) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec6000)={0x0, 0x90, "b0fc235df6028317230ca42836633c9beac0118236794cdc0c94b9fb8d9a4f7ec0e712543a48d77c8a5354f3019c78eb7fa65d3bc769dd1d60ee1f09a2f81334a50bcf46beff454e606950530f4b917f8794e221c84d5aa41460e145251d1c7f07c12ac59e8c9dd42063c53211a0090cb017d1a15656c4d59d4e32ac1dcb8dbadced270ba0d1f1a48cd8570d5b97089c"}, &(0x7f00003bf000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f83000)={r4, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/02/01 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c12000)=0x1, 0x4) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1c000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r2}, 0x14) connect(r1, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 15:02:49 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="0b1cfc2521"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000005000-0x4)=0x0, 0x2) 2018/02/01 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x10255) syz_open_dev$loop(&(0x7f00006ca000-0xa)='/dev/loop#\x00', 0x100000000, 0x400000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e2f000-0xb)='/dev/audio\x00', 0x80000, 0x0) write$eventfd(r1, &(0x7f00000f1000-0x8)=0x7f, 0x8) 2018/02/01 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f86000)='./file0\x00', 0x40000, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bdf000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000610000)=0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001d5000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ee3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0xffffffffffffffff, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0xff, @multicast1=0xe0000001, @empty=0x0, {[]}}, ""}}}, 0x3a) [ 155.988815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 156.232095] device syz1 entered promiscuous mode [ 156.239388] device eql entered promiscuous mode [ 156.282568] device syz1 left promiscuous mode 2018/02/01 15:02:50 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") prctl$intptr(0x24, 0x802) 2018/02/01 15:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000915000-0x4)=0x0, &(0x7f0000a4a000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00006ba000-0xb)='/dev/adsp#\x00', 0x1e9, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000074e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = memfd_create(&(0x7f00009ad000)='mime_type\x00', 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000055d000)=0x10000) r3 = accept4$inet6(r2, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005b6000)=0x1c, 0x800) syz_open_dev$audion(&(0x7f0000413000-0xc)='/dev/audio#\x00', 0x0, 0x400002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cc000)={0x0, 0x0, 0x0}, &(0x7f000034c000-0x4)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00008c6000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be4000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r2, &(0x7f000044a000-0x57)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x32, 0x0}, 0x57) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005d1000-0x44)="8b", 0x1, 0x0, &(0x7f000079e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000484000)='/dev/input/mice\x00', 0x0, 0x0) getpeername$inet(r2, &(0x7f000040c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b31000)=0x10) writev(r0, &(0x7f0000a34000)=[{&(0x7f00006cf000-0x3)="87", 0x1}], 0x1) dup3(r1, r0, 0x0) 2018/02/01 15:02:50 executing program 1: nanosleep(&(0x7f000003c000-0x10)={0x0, 0x0}, &(0x7f0000631000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033b000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000030000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9, 0x96b, 0x6718, 0x7fffffff}, &(0x7f0000afe000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000985000)={r1, 0x5, 0x6}, &(0x7f0000de8000)=0x8) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000b70000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r3 = dup(r2) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b7000)=0x6) r4 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r5 = gettid() waitid(0xd8f11b6df3a85745, r5, &(0x7f0000616000)={0x0, 0x0, 0x0, 0x0}, 0x20000008, &(0x7f00001de000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r6, r4, &(0x7f0000165000-0x8)=0x2, 0x400000ff) [ 156.559171] QAT: Invalid ioctl 2018/02/01 15:02:50 executing program 7: futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffffffffff81, 0x30000) write$selinux_context(r0, &(0x7f0000094000-0x2d)='system_u:object_r:systemd_tmpfiles_exec_t:s0\x00', 0x2d) 2018/02/01 15:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002ca000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000034e000)={0x0, 0x5a6fb411}, &(0x7f0000225000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) delete_module(&(0x7f00005e8000)='@\x00', 0x800) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009de000-0x18)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 156.567485] device eql entered promiscuous mode 2018/02/01 15:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002e000-0x2d0)=@filter={'filter\x00', 0xe, 0x4, 0x270, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b86000)=""/49, &(0x7f0000d58000-0x4)=0x31) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000806, 0x80000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003da000)=0xc) r1 = syz_open_dev$admmidi(&(0x7f0000b0c000-0xe)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000001a000)=0x1) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) [ 156.633073] QAT: Invalid ioctl 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000035b000)={0x40000002, 0x0}) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) r4 = getpgrp(0x0) tkill(r4, 0xa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) bind$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) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c53000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000f, 0x80000008000) bind(r0, &(0x7f00003ad000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000b25000)=[{r0, 0x80, 0x0}, {r0, 0x80, 0x0}, {r0, 0x40, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x110, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x191, 0x0}], 0xa, &(0x7f0000a1a000-0x10)={0x0, 0x989680}, &(0x7f0000c8c000-0x8)={0x8}, 0x8) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000d56000-0xf0)=[{{&(0x7f0000375000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003bc000-0x80)=[{&(0x7f0000378000-0xb)=""/11, 0xb}, {&(0x7f0000947000)=""/4096, 0x1000}, {&(0x7f0000fbb000-0x9c)=""/156, 0x9c}, {&(0x7f0000821000)=""/81, 0x51}, {&(0x7f0000a9f000-0x91)=""/145, 0x91}, {&(0x7f0000ff1000-0xe8)=""/232, 0xe8}, {&(0x7f0000a21000-0xdd)=""/231, 0xe7}, {&(0x7f0000a6b000)=""/97, 0x61}], 0x8, &(0x7f000088a000)=""/187, 0xbb, 0x101}, 0x4}, {{0x0, 0x0, &(0x7f00004fa000-0x20)=[{&(0x7f0000a37000-0x81)=""/129, 0x81}, {&(0x7f0000de7000-0xeb)=""/235, 0xeb}], 0x2, &(0x7f0000382000)=""/143, 0x8f, 0x7}, 0x1ff}, {{&(0x7f00001e0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c13000)=[{&(0x7f000029b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000780000-0x34)=""/52, 0x34}, {&(0x7f0000f48000)=""/105, 0x69}, {&(0x7f00003b1000-0xca)=""/202, 0xca}], 0x4, &(0x7f00003cb000-0x77)=""/119, 0x77, 0x0}, 0x3}, {{&(0x7f00005d5000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000098000)=[{&(0x7f0000d6a000-0x35)=""/53, 0x35}, {&(0x7f0000841000)=""/4096, 0x1000}], 0x2, &(0x7f0000f13000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x2}], 0x4, 0x41, &(0x7f0000ba2000-0x10)={0x77359400, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fd000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000477000-0xd)='/dev/snd/seq\x00', 0x0, 0x20080) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000099e000)={0x81, 0xecb, 0x5, 0xf02, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) ioctl$sock_ifreq(r4, 0x8991, &(0x7f000009d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7fffffff, 0x3f, 0x7, 0x6, 0x9, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 156.672900] Cannot find del_set index 0 as target 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') fcntl$notify(r0, 0x402, 0x2) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00008e5000-0x8)=0x0) getdents(r0, &(0x7f0000e4e000)=""/167, 0x60) r1 = syz_open_dev$sndpcmp(&(0x7f0000cd4000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e35000-0x10)={0x5, 0x8002, 0x100000000, 0x0, 0x0}, &(0x7f0000ae0000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000dd000)=@assoc_id=r2, &(0x7f00003fa000)=0x4) syz_open_dev$adsp(&(0x7f0000abf000-0xb)='/dev/adsp#\x00', 0x9, 0x2a02) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f14000)=0xbd, 0x4) [ 156.694224] Cannot find del_set index 0 as target 2018/02/01 15:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ac000-0xa)='syscall\x00') exit(0x0) write(r1, &(0x7f0000f55000-0x2c)="", 0x0) r2 = semget$private(0x0, 0x3, 0x100) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000805000)=""/4096) modify_ldt$write(0x1, &(0x7f000071a000)={0x1, 0x0, 0xffffffff, 0x2, 0x80, 0xfee, 0x84, 0x1ff, 0x7f, 0x52}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000c34000)=0x1ff) 2018/02/01 15:02:50 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) writev(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000015000)="86df", 0x2}, {&(0x7f000001e000-0x1000)="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", 0x583}], 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000020000)='user\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000002c000-0x4d)="3187eb6af2e546069c022a550898d3fb283379b55239f8baee22041c71e7cf13d4799ce90f4f10ac3c9eb2608012ce7caf6fee1a61b4b8f4629e93cfd8af37bd22deb394872f2b9c67ceab1d4f", 0x4d, 0x0) keyctl$get_keyring_id(0x0, r1, 0x5a8) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b58000-0xf)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000862000-0x8)={0x2, r0}) 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d9d000-0x8)={0x0, 0x0}) fsync(r0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x545) msgsnd(r0, &(0x7f0000250000-0x67)={0x3, "e04f7e939b626049c1ab977c1d4dc52c89d8b424d6fd6157030ef3202e0c1c2fddda8e33efcce8f6fab87b1d3b4175ba0154ae717d59f09e88bd566a566f7240d42ede5ba761ef18992ae8c1715020bc0901b439cb10317760330611fc9ca5"}, 0x67, 0x800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgsnd(r1, &(0x7f000005b000-0x9)={0x1, "f2"}, 0x9, 0x0) 2018/02/01 15:02:50 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000441000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = perf_event_open(&(0x7f0000dd6000-0x78)={0x1, 0x78, 0x7ff, 0x1, 0x8000, 0x98, 0x0, 0x8, 0x446dcaf6a6ec4a49, 0x2, 0xed79, 0x2, 0xfffffffffffffffb, 0xc3, 0x2, 0xffffffff, 0x7fff, 0xfffffffffffffeff, 0xfffffffffffffff7, 0x6a53, 0x4, 0x100000001, 0x794d, 0x4, 0x4, 0xdd6c, 0xfffffffffffffffd, 0x9, 0x3, 0xffffffffffffffff, 0x34, 0x5, 0x1, 0x2, 0x6, 0x977, 0x2, 0x5, 0x0, 0x7, 0x0, @perf_config_ext={0x40000000, 0x5}, 0x0, 0x7fffffff, 0x7, 0x6, 0x7ff, 0x0, 0xfffffffffffffeff, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) pwritev(r0, &(0x7f0000aad000)=[{&(0x7f00001c0000)='GV', 0x2}, {&(0x7f0000e80000+0x8aa)="05339d5be865301f78a51ce6385d4e7c9fc96039a7db8bb771745af7fb6d5b3e0e3c81bad3c37793a9bd905a1054fe7b21656084f7b6b585479a3eab7f41c7133b87afd47240366456da8c9680f4bb4f16c28fbd8d7b0efa1109500459d4234303ff9d9b19102c4b948a948107f3e7642f54be0841b02f97a680ed6c8b2bf3e5b5228ebe1b4ed824c719d950089519706367f87768a58ca61bcfcb39f1ae0c8b17", 0xa1}, {&(0x7f0000aaa000)="ee4eef8b0b34d8e8c6fa58ac9c76c33a9426340d4c74cc697b705a672aab4bb5d1f9af3a9eca15ef0830d4c73b3c9ed285a71c33fb1f4ba4ed8177a8fed39e1cb33870b02472c665a81c7a450a00a340235b0577757f26ba5efa21bff7acf7f0979dddb48c5c133dff7b0a47cd2e2d42cfd8791543d1e793dccbaa6e31bd1f273754a7367f4e85405ad4580d85be2e1262308ffc6762ce32f133b37063e344e3ae0647035966786a0dd4d7c65f9913b8c813003f27cb69242dc5", 0xba}, {&(0x7f0000cb6000-0xc3)="7fdd4f634b2415f5c033128e597e862363460b44c272b41c90bacde5005f46009f4e9ec7eb5d0711283d61854bea02cc7461d407871d4cecbdb79832949ab961c97d9c5423e58f3b2382c8acad6b70bc9730492c68ad4a588dd19a2b2add3cfe695a0ed3e6a39a8b2a41413b06d6d9449f94d189e4bf2439ce3a7064d0a1c468a710b4c2ad1b2e45d6e2e0272c2875dc6aecb7aa5405121c67287c7f46849e4e6d4e654079c3d27d37183142a1eeefa43cd52f3a1c32c0ad6dd2fa21d6d14f679e8eac", 0xc3}, {&(0x7f000029b000)="063312f0cb057917e6e64a55d79b1f193ffd37ec80188f73a35148379a0817e1f712fd344785e58b3a2ef8de0dfb6cac0768bc3cf77f12b9d5ae4b5d8da46a3385676c9e24362938dad44ad1a762233142ede652d1122fe0f3a01b99c1edd581f03fc49cb5e48d9bddf91e09b2714299d712d3c6824f58a701f854fc426d63ae4c7526ada295cb6b1a82f5284728933bc01ee1bddab705462cb151", 0x9b}, {&(0x7f0000138000-0xad)="4bd9dcdc5a74e27e57c79affda884fadb9005d8adffba05d78e4d91ffd3088a1c6b1d80a5c48e0377349a671baa7455034749feed7d92fcbb8dc43b588defae26281281cbc48d8e29383738ded8f3cf9a772986c4c3aa576358569d9e748b0b69ea7c15c126f22ed45aae0189da4d8a71c7edb10c46a222d4f56976ec79e00c835b94342ec2459b2cfa8c8beb7c0c276dc18d1f5e13f757d2817e2843a20396c2711b0896b25c2e1924ec38f2e", 0xad}, {&(0x7f0000146000-0xd6)="9e5b435d608c810bca202ca27e069bfb6b1000249211829c83fb8f1fc7b5a4af287ff9c73ba125fd77702bdb4f6dafd93360950721bb01377cc7ac9291730f0ea4646614a8ba7dcd1a3d3ce9c64d4f776043fd1a4b527073c3d46ca2347b30d93b225a13301d1eb2f806ecb18d0f3f4b478cac700232806bf76ce9ed4039f84672c3be115dd4c86c8c00f6cac718e0210b5f93705f14e545f000e16bcb7c8eab0558bbb233f1676a162778ba7d3be2796f4591d93947bf6928fe2016ea26037763217b1732a20857fb47e27bba8744aa0486a0d40ee4", 0xd6}, {&(0x7f000084e000-0x1000)="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0x1000}, {&(0x7f00001a8000-0x8c)="0d177a3ae5a14c8ea95447a91802cb6044821ee3fe0ccf28cbe5a107feca165908ea70e73a87512addcfe46f5be77afc4de97f02bff67eb545ed6ee7e05a1a5426b19b377048a268f7e963ae45fd40ac8a7c858f741bd8f577ce281b633130b86156e44a37e16a34538c47cbf99c448fa3e9030d3e03b897c0f8b42931859e76ad4651512511ab8eb02579d3", 0x8c}], 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) syz_emit_ethernet(0x1e, &(0x7f000005d000-0x1e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@can={0xc, {{0x1, 0x8, 0x7fffffff, 0x6}, 0x6, 0x2, 0x0, 0x0, "98163d0249348ae2"}}}}, &(0x7f00009fb000-0x14)={0x0, 0x3, [0x858, 0x6f7, 0xbee]}) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") getresuid(&(0x7f000034c000-0x4)=0x0, &(0x7f0000691000-0x4)=0x0, &(0x7f0000d7e000-0x4)=0x0) exit(0x0) bind$inet6(0xffffffffffffffff, &(0x7f00005d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000236000-0x8)={0x0, 0x0}) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x400) 2018/02/01 15:02:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000390000)='/dev/sg#\x00', 0xef, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="941c0f01a66c82d87f49f3e234470f76c27a8ccd4a26fffee03dc41ee346661117b54303bc1a1c4e18f0ca18acac46b84ef36be446589b24324bdf220baba54645cd0851510a685e556ce9ec65db7fe63b0b91e4cdb76ae1fd81", 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000076d000)={0x77359400, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/02/01 15:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d27000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dc000-0x4)=0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e13000-0xb)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c34000-0x20)={0x6, 0xffffffffffffffe0, 0x5, 0x3, 0x0, 0x8000, 0x12, 0x1, 0x0}, &(0x7f0000cdd000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b3000-0x18)={r2, 0x4, 0x8, [0x3, 0x1e, 0x9, 0xfffffffffffffffa, 0x40, 0x9, 0x7, 0x9]}, &(0x7f0000d38000-0x4)=0x18) getsockname$packet(0xffffffffffffffff, &(0x7f00007a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b78000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000fe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000061c000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed8000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000867000)=""/59, &(0x7f0000088000)=0x3b) setsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f00003e2000-0xdc)="29be36d9f26ad8c8ae29405947b9479f2e88a1af96dc3d6a6a907716b5c7f98cc8e4b33942e1f1a91dce9be9ac18afbd22261c086a95afde52f1bb18a427abd61a806874d21ead761b0d048eba4de535fc47c86863a42a8894445e53ce8102f0e2a9ae8549956541d7a3e1074373ce399d37b4b3453c3b0c580d6dabebc6c386682feeb7ad5491bddff76b5cfc9126cea679ff15d77082fcd4e806bf6e74fcebad20e808a70dcadfb976c1250b161128cc01531eef2aad64b87973b6dfdbfc5f1b5e8082fc365fa432668dd58da1b7fb490990d9ace4a1bd2a675e76", 0xdc) ioctl$KDMKTONE(r1, 0x4b30, 0x401) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00005b9000-0x4)={0x2, 0x7, 0x2000}, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) close(r0) 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x200080, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000757000)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000056e000)=0x5, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000297000-0x10)={r1, 0x28, &(0x7f0000428000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000117000-0xc)={r5, 0x101, 0x0}, 0xc) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r3, &(0x7f0000002000)=@ethernet={0x0, @random="cf6f004d786e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000851000-0x10)={{0x2, 0x8}, 0xc}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00008bd000+0xf6d)=0x0, &(0x7f00006a6000-0x4)=0x4) sendmsg$can_bcm(r3, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001ff000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xffffff07, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) fadvise64(r4, 0x0, 0x1b, 0x1) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c21000-0x10)='/selinux/status\x00', 0x0, 0x0) listen(r0, 0xfffffffffffffffe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005db000)={0x0, 0x7}, &(0x7f0000ad0000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000070e000)={r4, 0x4}, &(0x7f0000534000)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00004bc000)=[{0x2, 0x0}, {0x0, 0x100}, {0xb, 0x3}, {0x0, 0x9}], 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/02/01 15:02:50 executing program 2: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000946000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="d4ff0068730000ff000000e90f00", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0xffffffffffffffff}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d5418f0dbfcd070094000000000088", 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"33000000000000090000000000000600", 0x0, 0x0, 0x0}}}]}}, 0x320) 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000466000-0x20)=[], 0x0, 0x5) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000493000)={0x12, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c9000)=0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cd5000-0x20)={0x31, 0x1, 0x2, 0x385, 0x0, 0x7ff, 0x15, 0x3f, r1}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r2) [ 156.958497] xt_socket: unknown flags 0xfe 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = open(&(0x7f0000a55000)='./file0\x00', 0x200000, 0x104) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f24000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e9e000)=0x4, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000f25000)={0x77359400, 0x0}, 0x0) 2018/02/01 15:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00005a3000)=[], 0x0, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000905000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b4000)=0x14) pipe2(&(0x7f0000899000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000e1c000)=[], 0x0) r3 = gettid() r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00001a8000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) mbind(&(0x7f0000ce2000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000d03000-0x8)=0x7, 0x40, 0x3) recvfrom$inet(r4, &(0x7f0000197000-0xd9)=""/217, 0xd9, 0x21, &(0x7f00009f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000985000-0xc)={0x0, 0x48, 0x30}, &(0x7f00006fc000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fd6000-0x8)={r5, 0x1021, 0xf6a4}, 0x8) r6 = socket$inet(0x2, 0x3, 0xb79) r7 = getuid() sendmsg$nl_generic(r2, &(0x7f0000f6a000-0x38)={&(0x7f000079e000)={0x10, 0x0, 0x0, 0x40260}, 0xc, &(0x7f0000123000)={&(0x7f0000f02000)={0x236c, 0x40, 0x10, 0x5, 0x1, {0x13, 0x0, 0x0}, [@nested={0x78, 0x3d, [@typed={0xc, 0x1, @u32=0x3f}, @generic="98db02ce441da19cbb7d2ac1e127fffce0e1e33ac04a8d3c57ddc205522e0ac596c1466a12d45b493b8abe70646ce50c6ca60839a1adbe145d72d8f48da80bf0db8b4d9594a5d297ff778038fcc74a34d9cc90c72e7184f7cef3e65667bec1c3af0248c6b0"]}, @generic="d1bbfe7850f2985c8f927c6d4fb541117342bf2693a9e30f6f1547499eece4dbb432c43b7d88e23c05b76bab6dd211f0b55911485563692abb0d5d3c6e6632d4e7632db1f6658e445918cd618a8497b5f0d2d556fd71e14937213ac0cef5f70eb7ef2969df545227455cd211858adf948576f1b6a057e2cd13b5a3653c69d71cd1c3b654473b101b6874fc1d1fdc5a9928d0f53fc93f7b89eae7", @nested={0x130, 0x83, [@typed={0xc, 0x5a, @ipv4=@empty=0x0}, @generic="f93e817605b9fdbe826cb2f2477ddde0bdd1d8e75fc14c3182de89877bc8991d4b41e565", @typed={0xc, 0x88, @pid=r3}, @typed={0xc, 0x6b, @uid=r7}, 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@generic="1fde51cb2ef67749efab7ffffe9f81b55b8d9ddf4afb91e64249465cd439eb51b14a8e46121723d4a86e3bbb2c15cb9274b8f5abf887654dfb51b0cb5feee11f633d3c997c7272e7cc6fa3efa775120294926756f7e4f28172a38bbd5cfcbd4c946ec7533d92d924674bf0a809101db824b35c445fccc42af665c83d3079728df61e583840fe", @nested={0x1090, 0x1, [@generic="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@typed={0xc, 0x7b, @u32=0x3ff}, @generic="ab43fc0e0c45532328474845d1731e86e8073c05fe17d6d8a3504eb07ffcd1c8d4bd0ec8391852cc39342291ff498a1a74af334556a44678115232ef92d9d1656c79338249c7cf6b172820793c869f78490ebbadb67faee7c79378d14d11a37f504b9fa1f631e3", @typed={0x18, 0x34, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}]}]}, 0x236c}, 0x1, 0x0, 0x0, 0x40}, 0x801) setsockopt$inet_int(r6, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000e1a000-0x28)={@common='syzkaller1\x00', r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f2e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x80, 0xa19, 0x3, 0x55e8}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b57000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000a39000-0xc8)=""/200, &(0x7f0000974000-0x4)=0xc8) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000edd000-0x11)='/dev/vga_arbiter\x00', 0x40000003fffd, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000716000)={0x0, 0x1000, "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"}, &(0x7f00001a0000-0x4)=0x1008) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a36000-0x98)={r1, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000730000)=0x98) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000469000)=""/4096, &(0x7f00000e4000-0x4)=0x1000) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c31000-0x4)=0x0) fcntl$lock(r3, 0x5, &(0x7f00003e7000-0x20)={0x0, 0x1, 0x7e, 0xfffffffffffffffe, r4}) ptrace$peekuser(0x3, r4, 0x0) 2018/02/01 15:02:50 executing program 6: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000668000/0x3000)=nil, 0x3000, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r0 = semget$private(0x0, 0x2, 0x520) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x100000, 0x0, 0x0, 0x7ffd]) unshare(0x40600) 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a08000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f0b000)={0x93, &(0x7f0000ad3000-0x93)="81fb4d6ace911dc1332a068593c1ec0a274d39a235964d8185b9fba7295fbfb116dd715c51b63e9e01b84a55f7c687fbeb13cccb84c74554b4f0f90ee1e70d88b4f4f7329e9131852a56f2d5c29698cab2139b8c5f527b14ebf6cce22bbca4866423d85b7c972cd751968d3027bc08d123c8e401f275ff324724e01b6ae375bc54957036bfd85fe9e6f8bdca2758feece5e4c9"}) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xba4d}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000843000)={0xf5, &(0x7f00007e8000+0x84)=""/245}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000825000-0x4)=0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00008e1000)=0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000402000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/hwrng\x00', 0x8400, 0x0) bind$unix(r0, &(0x7f000063f000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000202000)={0x0, 0x3ff, 0x0, 0x3ff, 0x40}, &(0x7f00009f6000)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b29000-0x10)={r2, 0x100000000, 0x8, 0x7}, &(0x7f0000063000)=0x10) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r3, &(0x7f0000c29000-0x64)="d9", 0x1, 0x0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f000013a000-0x8)=0x0) r4 = accept(r1, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000210000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006e0000)={{0xa, 0x2, 0x35, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x176e37cd}, {0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x2c21, [0xd1b6, 0x9d, 0x5, 0x4, 0x5, 0xed2e, 0x2, 0x3]}, 0x5c) r5 = dup3(r1, r3, 0x800) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x4207fe, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000095a000-0x10)={r5, &(0x7f0000819000-0xd1)="37d9675e6d51aee9b8c10812df7ce2a6c561aab16eb00bebedf040fd7133f8f8f4687253088ff0a14ad7e7cc74181ae19caa72d1230c287108cbc93261705529a4fed4cd24b2de01012eb954f90d234b9bfefb1806e81b440b7b91df3ad4cc23183801eaf291d1bf47f4b4847fbfed51a4904b03ed127ef7ee32da0927f0401002ef566192f2ba9f6a6505c6757fdf2f640cb12da4e589f34e074d31c4a9480539a0627ca9a4a3324d4d2dce1e9db2448e8faa0465a6ac39968f7a043b022afb07b57402d66200ecd71be897464184d64d"}, 0x10) ioctl$int_in(r6, 0x5437, &(0x7f0000001000)=0x0) 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x9}) lstat(&(0x7f0000d05000)='./file0\x00', &(0x7f000029e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f000094b000-0x38)={&(0x7f0000c72000-0xc)={0x10, 0x0, 0x0, 0x10c06020}, 0xc, &(0x7f000028c000)={&(0x7f000097d000)={0x13cc, 0x4, 0x9, 0x300, 0x2, 0x1, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2e, @u32=0x10001}, @typed={0xc, 0x3d, @uid=r1}, @nested={0x13a0, 0x33, [@generic="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@generic="b4e249582e896bdd5b9dc64a170496af79e16b692b6d4353e3454462202c05", @generic="28088b1f78874473f1bf0d09807c3ad9c22e51c47125eb3d9a5c670a78056c387d33ba481f4046f4bc76aa7bb56a908a35491f0a23ce158d01ecd6716fbea4c105e5b8aec7c59eea8909cdc1a7b3976ce037e7a69939c57f01c2a5d83f05647020695d1460bfedb6f7f2a6f2a5f27fff1b60c969293a1b58cb4a8c2fc021271b9216319cecad0e2da5269a8b", @generic="e9c40c1c760883d4ac1e7b99cce18e2dd101801cf29aa5bafb98f868b908a9a46b4e65f8f94b5957ef5e328570dab5944707093f7770d07ce9c2b5854f848bcfedc1655f9316ad4fd08db280c1a2e8aa93832e897459406513e55f47de13c4d0e05f461273f1728a2bd5c2585017fa0a1da7e2664252d30749c771be7791d2ea2055105c3ba6c21b6f11658b3b2d10f1a9f974417821d606a5495c142d184ddac05c434f60fc4ab19c843e36e86f87ab3dc7c122d1baf70c40bbebb210a6a2ce5fad96e9e1b1da1d620adb20ead3b4f2eb1db9827da85174476e7f4eb4d406b08845b533a7f4d81beeb3662a9c66ea1e8265d77293b1803157", @generic="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", @generic="e006f67454cc84e19662c60e3243f3836d18b8cd8441ecf86870246c86456f06f68e8185fefddc2445647ab9dc4bddd879ff9c4aaf2df4da68c5782f1ef20dc7b8b2eb89610d88f3739d282abb48b213f90c4f78af828d6eb44b7b9cdf87a347e454518a063edc5e1661a1b8e8170d7c3695cead45250abd75f956cc6e7ec7f43f03a37238759099aed891dfa2c5057a4ffb318d94b890fef7170a70997af33d8444c841f79f23a9c709837b81b9f1b1b25f05e34a3ad6ca35777d88d053120bbe3a1dad906a2bfdbe2ec783bd3a3fec5ac8a20610fa0d3581382de804c36254a8", @typed={0x8, 0x80, @void=""}, @generic="b259b887285ae79fcaa839d76bb703a21494"]}]}, 0x13cc}, 0x1, 0x0, 0x0, 0x24040000}, 0x0) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000033f000)=@req={0x3fc, 0x0, 0x1, 0x200}, 0x10) close(r0) poll(&(0x7f0000a4e000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2018/02/01 15:02:50 executing program 4: r0 = semget(0x1, 0x0, 0x100) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000809000)=""/83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b30000-0x16)='/selinux/checkreqprot\x00', 0x109003, 0x0) connect$inet(r0, &(0x7f000025e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffd6e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x8b77, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cc000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ptrace$poke(0x5, r1, &(0x7f0000950000)=0x0, 0x10001) r3 = socket(0xa, 0x802, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fa000-0x11)='/dev/vga_arbiter\x00', 0x28401, 0x0) accept$packet(r4, &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d47000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ccc000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db1000-0x4)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000086d000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f00000d6000-0x4)=0xc) sendmsg$nl_route(r4, &(0x7f0000040000)={&(0x7f00003b8000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000fdf000)={&(0x7f0000428000)=@delneigh={0x50, 0x1d, 0x1, 0x2, 0x3, {0x7, 0x0, 0x0, r5, 0x9, 0x0, 0xeb8aff0659350abf}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_SRC_VNI={0x8, 0xb, 0x89}, @NDA_LINK_NETNSID={0x8, 0xa, 0x10001}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NDA_IFINDEX={0x8, 0x8, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x40080) ioctl$TCSBRK(r4, 0x5409, 0xfffffffffffffffc) bind$netrom(r0, &(0x7f0000707000)=@ax25={0x3, {"87ad248829c56c"}, 0xfff}, 0x10) sched_setscheduler(r1, 0x6, &(0x7f0000f99000)=0x0) sendmsg(r3, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x28, 0x0}, 0x0) 2018/02/01 15:02:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f0000dff000-0x20)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) 2018/02/01 15:02:50 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00002fd000-0x10)={0x7, 0x101}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000afe000-0x5)='user\x00', &(0x7f0000a05000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd6000)="8d67bd5662e011588c9ee0a8207ebfb75086725dd7e103474be14b77bf058f2d7dedbf33a6cbe9c9ce6d8c307758c051e57b3a5f8ddc59be83131a6dbac9d4059fa2ee1f43e17e201ab511957196551cc7bd699bce1b5799de8c78a40d62625b88621555c21ee5f04d215f893016f0df529a1e0f361e83e489389dbb06e21bee46f50863751533", 0x87, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f000032e000)=""/39, 0xffffffffffffff28) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x100000000, 0xfffffffffffffc29) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000011000)=0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x0}, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000fd8000-0x10)=[{&(0x7f0000fd8000-0xb)=""/11, 0xb}], 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000520000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e0000)=0x14) 2018/02/01 15:02:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a28000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000038000-0x4)=0x10, 0x800) getsockname$ax25(r0, &(0x7f0000ac5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003a8000)=0x10) futex(&(0x7f000000d000-0x4)=0x3, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) 2018/02/01 15:02:50 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000017000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x0, 0x0, 0x9, 0x81, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/02/01 15:02:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000927000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) socketpair(0x4, 0x807, 0x2b0, &(0x7f0000d56000-0x8)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000bc8000)={&(0x7f0000aec000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004bc000-0x40)=[{&(0x7f0000f31000-0x5a)="2dbc10757868b39c1d1ac937e07d936c00fbed6b561414d8903d69121e859639669200ccc803345def443410722ba5f5a5d0cbfc78ced7cec0c00ecce124a34dd76a6ab3d0210b596063ae32f7497f1e2049ab599efb1cda25ff", 0x5a}, {&(0x7f00001c1000-0xd7)="fdfdc3c0730bbfc0e68881cc9a408bd6ea03c68ee920de2600e0f0aafaa35a6214d5143e1723b0b7699a375988c03d089eec1b5ec4bace7302e7ba22f0b5e9ecfbc86bfafb0ce26071e5d173982a480b880cd41651b348dcb6732f2580c518324678794969eba4799afc0ab9ab78093974bc73e6fb2d756993996afe5c57813473399518086251321a1c0286da7876947c1f83953b1815d8e057758d4615b3153f3304d4a844ab085e09311df85b4aba97eff6cdf43970067efdebc7a2f90420d4bd524f4b676ca07771e58a91dd3de7bfd8efd7aecb4b", 0xd7}, {&(0x7f0000f80000)="015923e2640472c76298a53c4df18625a17689c811", 0x15}, {&(0x7f00006b5000-0xe0)="8f6c7bd169fbcc4e1fc10e69ef3b1d1b368f37949ff329222995679991dbcaa59e4c5e2d8f2efc9b1339ff5989acce112c47606a21c0eb83adfd33e44a5c9b083aef06563e3ba3ae83fea74f9073f893603eb87b1427186ef87a71ee4ca27a2989047fb734d9c9e1b437afb3b6c63a7221b15dfa33221f5fd15799c8068e2b651035f6dedffd8c4132b1c9b7a69989e348c505a423702d34a7a942760cc749786ef0b5aad913c53390030f3741a0fa91a46eb69c1e0cb8281ada9e58166e26a9c2b24f82988c4b45d97672fcddff97f3c6b2ff9ccc79df735144ea808a6ffbe7", 0xe0}], 0x4, 0x0, 0x0, 0xc1}, 0x4000051) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c35000)=[{&(0x7f0000fba000-0x4f)=""/79, 0x4f}, {&(0x7f00007bb000)=""/178, 0xb2}, {&(0x7f000003d000)=""/187, 0xbb}, {&(0x7f000061e000)=""/16, 0x10}, {&(0x7f0000194000-0x6e)=""/110, 0x6e}, {&(0x7f00003b9000-0xe3)=""/227, 0xe3}], 0x6, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000175000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000e97000)=0xc) 2018/02/01 15:02:50 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fe2000-0x5)='/dev/input/mice\x00', 0x0, 0x3e953bba13c9f8bc) r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) 2018/02/01 15:02:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f0000472000-0x20)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xc}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f00004ed000)='/dev/audio#\x00', 0x8, 0x208000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d8000-0x3)='/dev/ppp\x00', 0x0, 0x0) renameat(r2, &(0x7f0000f18000)='./file0\x00', r3, &(0x7f0000ee0000)='./file0\x00') r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000065e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000efb000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000048000)={0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0xfffffffffffffffe, 0x0, 0x2, &(0x7f00000fa000)=@common='sit0\x00', 0x3aa, 0xca53, 0x81}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00005dd000-0x4)={r4}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r1, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r1, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 15:02:50 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000017000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0xfffffffffffffffd) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000030000-0xc)={&(0x7f0000009000-0x8)='./file0\x00', r2}, 0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000001e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000002f000-0x4)=0x14) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000002f000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x47f3, 0x0, 0x0, 0x40000, r3}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text16={0x10, &(0x7f000002b000)="360fc71a0fc71d0f01ba0f000f01d10f20d86635080000000f22d8ba410066edb8a6000f00d02e650f22d4f20f01c80f01f5", 0x32}], 0x1, 0x0, &(0x7f000002b000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000001c000)=[{0x0, 0x0, &(0x7f000002d000)=[{&(0x7f0000009000)="4ac5", 0x2}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x1}]}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000002e000-0x4)=0x1c, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000002f000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x1, 0x9, 0x6, 0x6, 0x400, 0x0, 0xffff, 0x5, 0x2, 0x0, 0x9, 0x800, 0x3]}, &(0x7f0000026000)=0x108) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000002e000)={r6, 0x26, "1729105c26f53ad5dac505325acb45aa9aa32b2bc54a1ed2c70f06b53a634953f9621ffafd16"}, &(0x7f000002c000-0x4)=0x2e) 2018/02/01 15:02:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() wait4(r0, &(0x7f0000e11000)=0x0, 0x1, &(0x7f0000d1c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000074c000)={0x3, 0x81, 0x9, 0x7fff, 0x9, 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]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) 2018/02/01 15:02:50 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000cdf000)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x400000020500040}, 0xc) bind$netlink(r1, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0x0}, 0x73) socket$vsock_stream(0x28, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/qat_adf_ctl\x00', 0x204081, 0x0) 2018/02/01 15:02:50 executing program 2: seccomp(0x1, 0x1, &(0x7f0000056000-0x10)={0x2000000000000243, &(0x7f0000000000)=[]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000684000)={0x0, 0x0}) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008cf000-0x8)={0x0, 0x0}) r2 = gettid() ptrace$setopts(0x4206, r2, 0xfffffffffffffff9, 0x100010) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c68000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$TCXONC(r3, 0x540a, 0x40) flock(r1, 0x2) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000001000-0x98)=""/152) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000223000)={&(0x7f0000ab1000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000014c000-0x30)=[{&(0x7f0000606000)=""/218, 0xda}, {&(0x7f0000dac000)=""/183, 0xb7}, {&(0x7f0000740000)=""/217, 0xd9}], 0x3, &(0x7f0000258000)=""/143, 0x8f, 0x80}, 0x40) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000017000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000002a000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@ipv6_newroute={0x24, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) write$fuse(r1, &(0x7f000000e000-0x28)={0x28, 0x1, 0x8, @fuse_notify_store_out={0x1, 0x6, 0x80000000}}, 0x28) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000002b000)={0x0, 0x22, "4a5fbb72daadbb2f98f8834767292860f9b8eda775b04d2d79f116bd87d3dcdfa909"}, &(0x7f0000023000)=0x2a) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000002b000)={r2, 0x4f}, 0x8) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000099e000-0x10)="02000000020001001300be8c5ee18c88", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000534000-0x10)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0}) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00001ea000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f01000-0x18)=[@text64={0x40, &(0x7f0000e8b000)="66ba4300ec0f22d80f0118470f35f3ab82776464be0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x39}], 0x1, 0x0, &(0x7f0000295000-0x10)=[@flags={0x3, 0x200000000000100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 15:02:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c0b000)={0x0, 0x0, 0x0}, &(0x7f0000bbb000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000757000-0x4)=0x0) capset(&(0x7f0000c8d000-0x8)={0x19980310, r0}, &(0x7f0000804000)={0x0, 0xed, 0x0, 0x20000000, 0x8, 0x0}) io_setup(0x28dd7f8d, &(0x7f0000cb1000)=0x0) r2 = mq_open(&(0x7f00001d1000-0x8)=']ppp0-#\x00', 0x43, 0x0, &(0x7f000090e000-0x40)={0x20, 0x6d3, 0x1, 0x400, 0x3e5, 0x9, 0x1, 0x51000000000000}) r3 = memfd_create(&(0x7f00002bb000-0x1)='\x00', 0x2) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000013c000)='/dev/dsp\x00', 0x80, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = syz_open_dev$adsp(&(0x7f00003af000)='/dev/adsp#\x00', 0xe80000, 0x400) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000240000-0x10)='/selinux/status\x00', 0x0, 0x0) r10 = syz_open_dev$dmmidi(&(0x7f00006e1000)='/dev/dmmidi#\x00', 0x9, 0x900) r11 = eventfd2(0x6e, 0x80801) r12 = syz_open_dev$mice(&(0x7f0000f8e000-0x10)='/dev/input/mice\x00', 0x0, 0x800) r13 = openat(0xffffffffffffff9c, &(0x7f00006f5000-0x8)='./file0\x00', 0x12100, 0x66f2bc7a970ae973) r14 = openat$audio(0xffffffffffffff9c, &(0x7f0000787000)='/dev/audio\x00', 0x4100, 0x0) r15 = syz_open_dev$mouse(&(0x7f0000ec7000)='/dev/input/mouse#\x00', 0x5, 0x0) r16 = socket$bt_bnep(0x1f, 0x3, 0x4) r17 = openat$cuse(0xffffffffffffff9c, &(0x7f000071b000)='/dev/cuse\x00', 0x220041, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c74000-0x8)={0x0, 0x0}) r19 = syz_open_dev$sndpcmc(&(0x7f00009a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x20080) r20 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000268000-0xa)='/dev/ptmx\x00', 0x800, 0x0) r21 = dup(0xffffffffffffff9c) io_submit(r1, 0xa, &(0x7f0000fa4000)=[&(0x7f0000596000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r2, &(0x7f00007e7000-0x43)="3374651e0a2c4f80fe31956b72de9a3fb988035563721bc701201bda75edc051ca01871c5ec3eff38226281876b7c77c754f3a28aeb4feea153f1cd29a32b8bfa40be8", 0x43, 0x0, 0x0, 0x0, r3}, &(0x7f0000a86000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8001, r4, &(0x7f0000b32000)="d55037bc3673d350dc49692ad82de780c3d33fea773663dd1444b1c24ae0f356eb1099c0badf094280164dc31aa62620428b65b93a189914585b1f03e3e35f475dabe8f2fcca2e10bb09bf3d4192f35810bd1bd382d1336f3244426900a6043e47ae26a9b2dc7036f9f79535a8789c1b0e95b16507e6018ddff547719737684425748891953068b7f9ddf16b88767e4406b65cc1ba1d7b1c9d1d0f86f72a0ccae31cc0cdd9a64e460054f070915e123ff7a492044b4aaa0ff6017de2e64b9493356002d4ad73c2eb81c54137637d65f3c279", 0xd2, 0x68, 0x0, 0x0, r5}, &(0x7f0000f81000+0x143)={0x0, 0x0, 0x0, 0x1, 0x100, r6, &(0x7f0000f63000)="29e1636ce552c5ed54c6bcfa407978866f1aa3c519f00dacb1bf6aef9eff2728bc9f6fca0d1b6ae019931f1b09fc63e3896ff485a49e32fc9dee1224b9ef1fcc3574a2180d007cba97f37e7a735add912e0da991740169bcc7cc6f579452ee39937f86d1cca209bc2f2e636950959b8a68f26238707dc8d42363f9e931ee542bb6440dcfc64f97641a0def536d4cfd1f8f028c2cffb2d443e946ea67a986a20e3bc8259d526113634e8f5b02fef1feeeae74882f2fd8881084f759ad6f366812e54950ed", 0xc4, 0xffff, 0x0, 0x1, r7}, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x8, 0xf252, r8, &(0x7f0000b36000-0x84)="b7788f52c0d968fd3507170a84915fae9accbc3f45405a6460c198e76d3c5db8a7d239a1d4871bbdcd5d2e28496bc5c3437a3097562ab61336a3970e0d4cf5123d8d1fc1f51c6d31d98ce1515804001d57a75adaa0646df820c7d7df7e01788fba3887a8da492d4041b0d6e589d37df27e0f77b5de16cdac9d500a9221304266dccd9135", 0x84, 0x80000001, 0x0, 0x0, r9}, &(0x7f0000bd9000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r10, &(0x7f0000106000-0x1e)="64e16b7e9f3419cd6731770884f2dff718b26bd85b6383669f4577a6ff72", 0x1e, 0xfffffffffffff5bc, 0x0, 0x0, r11}, &(0x7f000019e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7ff, r12, &(0x7f0000c75000)="173ef1142721f08ab3e96f95d7748a0d0a87dda02c4375ac1ca13cca5d56dbbfec9262e4ead680da162b51cea51fc1fb5ed020e14abb07321210d584903d6b672dba5fb0647ab9f84d5c1ab6ff1cf298fb7b735a3e4d0a53503c82072f0f436620ccec5d6b267ab7450916b0f745ec54be8bc4f2d21b863c4a1167efe9d4f783443dfce6586a43333e7a837fc73abe", 0x8f, 0x5, 0x0, 0x1, r13}, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x7, 0x2000000, r14, &(0x7f0000578000-0x9f)="77cbbd5c01cff04d83b208e28bed49cf5a7b6c42bdd3a62faa465e5d231855397b5036ec7b7872603d57d070503dce85128da8c025e8f1d6f0ce8a346f96c6d2c78826c7b415bb3493e759d818ded25172fbda92387ce423bd52d4b6e22e36d66004cd5bc81b0f6522a42068f3aaf842c0edf6133a675b3437803786567b856422c4e036132b12c985f46041f6e84a9053252180f33f8de17ad8575343275b", 0x9f, 0x81, 0x0, 0x1, r15}, &(0x7f00007a5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8, r16, &(0x7f00000ee000-0x2c)="14ebdbd00a9ed797950737d6c49ed9020ad8646c51a4ae24b3d4e3c862aed1bacef36be3b1a31687e313c1d4", 0x2c, 0x7fffffff, 0x0, 0x1, r17}, &(0x7f00006a5000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r18, &(0x7f00007c7000)="9a37761abf4fefb325ec87771caf478a852d5dd0c1c715fefa5c41d9573d605ea88110edca3a9e19c226454102b277a3efca947d0d512b7c8356280bea70c5105dd8acd1eabef0cc3e0dfaa07de232b2a7e62ee40e12562378b8fab36d7f95f5008e76f3c0131cfab0205e7325b8d9a681235dc9916c1a7c4a51e97ef7e1ffcb5f2a45dd28b8cfe78c", 0x89, 0x100000001, 0x0, 0x0, r19}, &(0x7f0000abf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r20, &(0x7f0000466000)="dd7b516a2f2f25b5b8ca2ebbed52ecdbacc699cde02bce21976673d49ac0c35dc93f29d3d98e066cb9cf658d299afc5464b8b872fd52cad99e0066f5d31c8f403d36d7f56a020af916e501999f8e956e45a940bb9efd6f939ad9f8b8fd6842adff5619f7b6923f80fcb57c7354a2f642026d51e05d7a813698d7e5", 0x7b, 0x0, 0x0, 0x1, r21}]) r22 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_udp_int(r22, 0x11, 0x64, &(0x7f0000bda000)=0x0, &(0x7f0000e87000)=0x4) ioctl$sock_inet6_SIOCADDRT(r22, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r23, 0x8040ae9f, &(0x7f0000df3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x803, 0x6) bind$alg(0xffffffffffffffff, &(0x7f00007cf000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-generic\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x5ffd) shmctl$IPC_RMID(0x0, 0x0) 2018/02/01 15:02:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003c1000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000f06000-0x68)={0x7b, 0x0, [0x7ff, 0x3d10, 0x5, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000741000-0x4)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0) 2018/02/01 15:02:51 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c5b000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0xa60, &(0x7f0000798000/0x1000)=nil) 2018/02/01 15:02:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f0000870000)={{0x0, 0x989680}, {0x77359400, 0x0}}, 0x0) setitimer(0x0, &(0x7f00008e0000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000084d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 15:02:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/cuse\x00', 0xa6924369680f4e5b, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00008ba000-0x4d)=""/77) prctl$setname(0xf, &(0x7f00007b5000)='em0system') 2018/02/01 15:02:51 executing program 2: r0 = socket(0xa, 0x2, 0x6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0xc) 2018/02/01 15:02:51 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000)={0x8001, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 15:02:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f00008b9000)=0x1) 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000bce000)=0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ea7000)=0x0, &(0x7f0000d19000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000dc5000)=""/156, &(0x7f000093a000-0x4)=0x9c) r2 = syz_open_dev$dmmidi(&(0x7f0000eae000-0xd)='/dev/dmmidi#\x00', 0x9, 0x200) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000571000-0x87)=""/135) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000604000-0x10)={0x4, &(0x7f0000b53000-0x20)=[{0x7fff, 0x5, 0x0, 0x1}, {0xffffffffffffff4e, 0x80000001, 0x3, 0x6c3}, {0x738a, 0x1000, 0x7, 0x3}, {0x4, 0xfd, 0x7, 0xfff}]}, 0x10) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000435000)=""/60) bpf$PROG_LOAD(0x5, &(0x7f00006ee000)={0xe, 0x2, &(0x7f0000c9c000-0x10)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x9, 0xfffffffc, 0x4}], &(0x7f0000b9c000)='GPL\x00', 0x3, 0xdb, &(0x7f0000d3c000-0xdb)=""/219, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0xfffffffffffffffa) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1d0, 0x268, 0x1d0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x138, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0xffffffff, 0x2, 0x0}}, @common=@set={0x40, 'set\x00', 0x0, {{0x30000, [0x5c, 0x1, 0x4, 0xaa, 0x2, 0x9], 0x9, 0x4, 0xd}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff, [0x7ff, 0x800, 0x8c1, 0x2, 0x1ff, 0x3f], 0x8, 0x6d94, 0x9596}, {0x3, [0x5, 0x5, 0x9, 0x200, 0x8, 0x0], 0x7, 0x7ff, 0x8}}}}, {{@ip={@empty=0x0, @empty=0x0, 0xffffff00, 0xff, @generic="66fdb02418253a721a177e6c0102c43a", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7, 0x0, 0x4}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@empty=0x0, @empty=0x0, 0xff000000, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="094a3a4c52ab5db9b63291cfaa83d7b9", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x2, 0x5}, 0x0, 0x90, 0xb8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}]}}, 0x380) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) connect$inet(r0, &(0x7f0000019000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000aad000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000919000-0x48)=[{{0x0, 0x0}, 0xffffffff, 0x1, 0x401}, {{r1, r2/1000+30000}, 0x4, 0x55f0000, 0x7}, {{0x0, 0x0}, 0x6, 0x8001, 0x4}], 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)=""}) 2018/02/01 15:02:51 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008dd000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(0xffffffffffffffff, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[], 0x0, &(0x7f0000596000-0xc5)=""/197, 0xc5, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00002a2000-0x10)={0x0, &(0x7f0000149000)=[]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000539000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000438000-0x18)={@loopback={0x0, 0x1}, 0x0, r3}) 2018/02/01 15:02:51 executing program 6: mmap(&(0x7f0000000000/0x29e000)=nil, 0x29e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f000029f000-0x48)=@full={{0x3, {"f20a7bf3a9be61"}, 0x5}, [{"b10e7f833ad31e"}, {"58cbbdbf2585f7"}, {"e63b96eb7eec22"}, {"f17934a5056347"}, {"53c4d350f22bcd"}, {"4abce53230a6ff"}, {"f4064e70cb9fd2"}, {"bd6fe2793080df"}]}, 0x48) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000029f000)=0x1, 0x4) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f000029f000-0x4)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/02/01 15:02:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00001d8000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x56c94b5f879b2c8f, &(0x7f0000d99000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e75000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000247000-0x48)={0xe, 0x9, &(0x7f0000a1f000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0xffffffffffffff98, 0xe, 0x0, 0x2, 0xc, 0xfffffffffffffff0}, @generic={0x8000, 0x9, 0xc69a, 0xf3e2}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d4000)='syzkaller\x00', 0x9, 0x79, &(0x7f0000289000)=""/121, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a1f000-0xc)='/dev/autofs\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0xba, &(0x7f00006ad000)=0x0) io_getevents(r6, 0x0, 0x6, &(0x7f0000e1e000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dd4000-0x10)={0x77359400, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00004e2000/0x18000)=nil, &(0x7f00002ae000)=[@text32={0x20, &(0x7f0000591000-0x3c)="c4c285a6abb50000000f22850f07660f71f70d672d8000c0fe0f217c0fc7a9fdffffff66b815000f00d866baf80cb8de56a38cef66bafc0c66eddac9", 0x3c}], 0x1, 0x0, &(0x7f000010b000-0x20)=[], 0x0) timer_create(0x5, &(0x7f0000a50000-0x60)={0x0, 0x3a, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000640000)=0x0) timer_gettime(r7, &(0x7f0000a6e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000686000)={0x0, 0x0}, &(0x7f0000158000-0x4)=0x8) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000451000)={"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"}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000316000-0x4)=0x8, 0x4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000af3000)={"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"}) [ 157.714640] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000036b000)='/dev/rtc\x00', 0x44000, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000d1000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000378000)=0x1c) connect$l2tp(r0, &(0x7f0000a43000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x2, 0x2, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}}}, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/01 15:02:51 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) semget$private(0x0, 0x0, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000166000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) statx(r1, &(0x7f0000d51000)='./file0\x00', 0x800, 0xfff, &(0x7f00004db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000007000-0xa)={&(0x7f0000ee2000-0x92)="184e721c060000000000000060b22053d1c199b0c4cbd7ab0296e7154fea8aa900000005f6812bf975fd831ef5ec461bb6c0a3532a9a203d11f67732285e058ecec7b40e37910727b26b20338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3091c2484fb00000000000000ff1bafeb30fc119c5957f1cbdbc28571f9898d9a1ead4d0400000000000000068239", 0x92}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) close(r0) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000077d000)={0x8, 0xc7}) setregid(0x0, 0x0) 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0xf05, 0x800100000002, 0x2a, 'queue1\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000017f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000940000-0x6)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 15:02:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000640000-0xd1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) umount2(&(0x7f00001b4000)='./file0\x00', 0x10000007) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 15:02:51 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb9000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00007ae000-0x70)={[{0xffffffff, 0x200, 0x9, 0x1, 0xff800000, 0x7, 0x100, 0x2, 0xfffffffffffff001, 0x1, 0x7fffffff, 0x9, 0x100000000}, {0x5, 0x4, 0x100000000, 0x7fff, 0x6, 0x1, 0xfffffffffffffffd, 0x7, 0x120000000000000, 0x9, 0x7434, 0x2, 0xab}, {0x0, 0x6, 0x7, 0x1f, 0x7, 0x8, 0x7f, 0x5, 0x3, 0xe63d086, 0x0, 0x5, 0xfc}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r2, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) 2018/02/01 15:02:51 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/vcs\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x4, 0x1000, 0x1, 0xbff, 0xcce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r1, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000073000)='net/netstat\x00') getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000ba5000)=0xaa, &(0x7f0000e15000-0x8)=0x2) fstat(r1, &(0x7f0000f2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000025f000)={0x0, @in6={{0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c0d000-0x4)=0x8c) accept(r1, 0x0, &(0x7f000060e000)=0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x54, [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) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000)=0x0, 0x7, 0x2) 2018/02/01 15:02:51 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000032c000-0x4)=0x7, 0x4) 2018/02/01 15:02:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0xeb)=""/235) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r1, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000434000-0x80)=@generic={0x0, "97f17f318f38269eeeb772cddc5a05395ae201510b6fdcff3629b15e4ba3f642d389e4cf8838221ca64a3aaa8bb78073a556440756692987a2ea1f9b2a87533b8fcd048a49cea2adac8ce9fc88dd861acb68bcc3df23e6377c6ab7c467fce37a800689889109cb84efc6ebb4affbe63e71417ed97c22d8c8c345fbb474f9"}, 0x80, &(0x7f000030d000)=[], 0x0, &(0x7f0000d06000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 15:02:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000a47000)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x800000000000000, 0x0, 'xts-camellia-asm\x00'}, 0x58) socketpair(0x7, 0x7, 0x80000000, &(0x7f0000cac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000066b000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7e, 0xffffffffffffff43, 0x4, 0xc400000000000000}, &(0x7f0000543000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000849000-0x8)={r2, 0x2}, &(0x7f0000b4e000-0x4)=0x8) r3 = syz_open_dev$dspn(&(0x7f00003ec000-0xa)='/dev/dsp#\x00', 0x1f, 0x10200) connect$rds(r3, &(0x7f0000fbf000-0xb)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b8b000-0x2)="4efc", 0x2) 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f21000)=0x6, &(0x7f0000458000)=0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000b53000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d5c000)={0x80000002, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f00005d0000-0x10)={0x0, 0x0}, &(0x7f0000ade000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000646000)=0x0) 2018/02/01 15:02:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x2, 0x0, 0xffffffffffbfffff, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000408000+0x49d)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x8001) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000422000)="9f", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = request_key(&(0x7f00006ec000-0x5)='ceph\x00', &(0x7f0000699000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000417000-0x1e)='/selinux/commit_pending_bools\x00', 0xfffffffffffffffd) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f000048c000)="45e48fb8fdf6ea7f8a2d9732615f6f4c1b73aeee515804f3f77244793e02298cea892e9fbf0fbfd54f171bdd549b5b566d39384c9bc78f18cf8738cb4ce756f17114359360c34e3ea9a9ff657f54dd7762407e553c1428922deb3f1bf76501799afbbeab5290eb15e20ecb019a4d2c277ab62421dfc47ed8781a6bf50aba251f9eb1e808cbe561774098f303c663ff05e3502d1fa60c2ace944faf7542861ba643483cc45daf9152c976e6bba9bcf86a10cbc894df62c72372c121f6935c5707bb4e5a812deb6b02ba59ad0c61bfc380b564b161dc1ff2") add_key$user(&(0x7f0000f4d000)='user\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e99000)="3de130d77828d0839dfbbcfc8c24bb8ee9649843a097f81f6273217e3d99dca5419d9d8c9cb28f20a53d9dc0de460d6c3f58aaa5ac6497ff7623d6ff7b2aa54f97879501f18590a25dc2a04bce16c06e84b01f2e89d8834df613d9d53975e7ab7d4f78c6f4d70f2e6a97c4c502f13edb7dd770ab29fb843600b0482de258497748374f10d089a2e22362b5ea12f3b7a0183ee708bae0939088ea6aa8cc2eab78f3f66d5494a5f04004", 0xa9, r3) 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000704000)=0x0, &(0x7f0000b61000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004e4000)=0x0, 0x4) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/02/01 15:02:51 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0xad7ce0560b29b3cc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/selinux/policy\x00', 0x0, 0x0) sched_yield() r2 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x39980732, r2}, &(0x7f0000604000-0x18)={0x7, 0xffffffff80000000, 0x1e, 0xfc, 0xf5f9, 0x1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000047000)=r1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40280, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006fb000-0x14)={0x60, 0x10000, 0x0, 0x0, 0x3}) syz_emit_ethernet(0x6f, &(0x7f00009c6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "b9bb250040d58721847e584abd75e0d86baef0249cdfb841ac9382e397463d68e2df0d5792875b1e6fea5aaeac3a760bda1185273c18cb4e3d678bad725ae75a2f594b6681"}}}}}, 0x0) 2018/02/01 15:02:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000049b000-0x4)=0x0, &(0x7f0000017000-0x4)=0xfffffffffffffeeb) r0 = syz_open_dev$sndpcmc(&(0x7f00002af000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400200) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c2a000)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000725000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000726000-0x4)=0x1f, 0x4) syz_emit_ethernet(0x82, &(0x7f0000013000-0x96)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @multicast2=0xe0000002]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0xc8ae, 0x1, 'client0\x00', 0x1, "c00f3569fdde0b61", "0d409f3c84ac633a65a1a3061d2eb4c52bdbe154229f43810ea0ff75823ce860", 0x61, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x2000, 0x14) 2018/02/01 15:02:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8", 0x35) socket$inet(0x2, 0x3, 0x3) 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a64000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) clock_gettime(0x0, &(0x7f00000dd000+0x1ae)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000dc3000-0x10)={r1, r2+30000000}, &(0x7f0000279000)={0x0, 0x0}) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000307000-0x24)={0x6da9, 0x462, 0x1, 0x2, 0x7fff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x7f, 0x3ff, 0x4, 0x20000000, 0xe06}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000003000)='./file0\x00', r2, r3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x4, 0x2, 0x0, 0x20, 0x7c, r4, r5}, {0x400, 0x3, 0xe0, 0x101, 0x1c68, 0x1, 0x100000001, 0xeb37}, {0x1d, 0x40, 0xffffffff, 0x3}, 0x7, 0x6, 0x1, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0, 0x33}, 0x2, @in=@empty=0x0, 0x4, 0x1, 0x0, 0x2, 0x100000000, 0x0, 0x5}}, 0xe8) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x501042, 0x0) 2018/02/01 15:02:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e97000-0xb)='/dev/midi#\x00', 0xeb8, 0x200000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000551000-0x8)={0x1, [0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000940000-0x9)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000607000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000b8000-0x4)=0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f34000-0x8)={0x6, 0x7}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ed0000)=@req={0x50, &(0x7f000027f000-0x50)={@generic="7ff037f72b8236048f3f2433e3869a83", @ifru_ivalue=0xd53}}) msgget$private(0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00001b8000)={{0x0, 0x1, 0x118, 0x6, 0x800, 0x3}, 0xc5}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) accept$unix(r3, &(0x7f0000476000)=@file={0x0, ""/4096}, &(0x7f0000fd8000)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b5000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a81000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a8c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x7, 0x400, 0x3f, 0x20, r4}) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000552000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1400) prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2018/02/01 15:02:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000552000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_CARRIER={0x8, 0x21, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000010f000)={0x0, @in={{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]}}, &(0x7f0000fd0000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000838000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x7, 0xffffffffffffffff, 0x40}, &(0x7f0000830000-0x4)=0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xd, 0x0) unshare(0x20000400) fchmod(r1, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000020000-0x4)=0x0, &(0x7f00000b9000-0x4)=0x4) [ 158.108555] sg_write: data in/out 700410/5 bytes for SCSI command 0xe2-- guessing data in; [ 158.108555] program syz-executor4 not setting count and/or reply_len properly 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5)="", 0x0) connect$inet(r0, &(0x7f0000dfb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/02/01 15:02:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000800015, 0x2, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndctrl(&(0x7f0000ef8000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x10180) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) r1 = syz_open_dev$adsp(&(0x7f00000b6000-0xb)='/dev/adsp#\x00', 0x3, 0x200001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000629000)={0x1000, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000071e000)={r2, 0x101}) 2018/02/01 15:02:51 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000114000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d50000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00005ae000)={0xa, &(0x7f0000af7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000f21000-0x8)={r2, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndmidi(&(0x7f0000337000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b82000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r3}) sendto$packet(r1, &(0x7f0000ebc000)="", 0x28d, 0x0, &(0x7f0000420000-0x14)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 15:02:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000c20000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) writev(r0, &(0x7f00002be000-0x10)=[{&(0x7f000081f000-0x9d)="2900000020001905000000ffffffda5bd1ff2200e70000eb00000600000000000000000200000000d8a9eec00000ffe7000000000000010000df3a7eb4d136ce438a043b4200000000aac8f05a7ed4ef47b4991ac8418814d2657200757c4f82e0dfcf5a86331b814f35d5553d49836c2cf317e7b14f7aecb168bc8478ed07ab63b7c5047884b01c2485d76872e17cf36e80709e9204ed463795ebccd9", 0x9d}], 0x1000010c) [ 158.190983] netlink: 'syz-executor1': attribute type 33 has an invalid length. 2018/02/01 15:02:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00004c9000)=0x10000001d) readv(r1, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f0000174000)=[{&(0x7f0000a26000-0xb8)="075c9b65baef3d545496e6b4ad173446bba5c6176d2f2545c886519e9f99877842f8470965d9756c3984000dce1257f5", 0x30}], 0x1, &(0x7f000046e000)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f0000c22000-0x22)=""/34, 0x101be) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a02000)={0x4, r2, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00005f5000)=0x2e18fcce, 0x4) [ 158.226127] netlink: 'syz-executor1': attribute type 33 has an invalid length. 2018/02/01 15:02:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000d52000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x40, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) socket$inet6(0xa, 0xa, 0x600000000000) 2018/02/01 15:02:52 executing program 0: prctl$intptr(0x1c, 0x8000) r0 = socket$kcm(0x29, 0x7, 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0x80000000, 0x100000, 0xffffffff, 0x100, 0x87e70000000000, 0x2, 0x0, 0x8, 0x80000000, 0x4}, 0x10) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000068e000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000393000-0x20)=[{&(0x7f0000001000-0xad)="ead7379b9a4912be2332a576c0d9237a8fe7dd727b0788577741b4dddf161ed5b997b1788a27b4832180b666fdbc659e203d26da67a5918955eb27a592163c189b0eb15820e80ede5a317db1d16f04d8244166ea1215b906d6ebd77aa921b11ef15827e8d8a1b0dc9d1b11518bc2498292895b64cad44187a3a8c3c1370ac710ec801b12bf1f4905d9b8805b5e08bd8f48b05c76c808aa1ef10a2604d695b6b2a01df88b5b503114ddb67385d2", 0xad}, {&(0x7f0000000000)="279112d02559b40e09953b8dc9544d4cc1e40abb726980f8394d6d713919eb950a222bf014078d6d17460bf4f5159b221759b9b81a3f0cd6372ae479ede60c07d7e63445e32b449193c7f33802305c822c6f3b98fe3f6ee35b3b46661fadb467bc834631b2c8c11a0b4c05b7a47620dcc7cbe20911aaea2974aa83d10e1e4d785f56a1a7995ceed3078c3ad767c14358725246e8bca5651a17cb75970fd8579a8c994313d6b72663cea9d1aa9e6cdf", 0xaf}], 0x2, &(0x7f0000001000-0x3e8)=[{0x58, 0x102, 0x80, "3981962ec890e1f71a535bffb7d0bb311affd4cd9da048f094c808fee001b5d96477f6131c581575872de80d3f2d926e844c0a8a66384c149172380e6fb1c6e0d0f25569"}, {0x110, 0x0, 0x2, "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"}, {0xf8, 0x0, 0x7, "43e02c387a46b76ba287743d026a7c1bb2bb2674ebdb759836643c4d2249d958c0840c7aab46829a4c48312b4b86e59fe9373a3d58f68cc21b95e48c76a987d1a58774271074378e5849bc909fcbad566628f804c29e60da4a047e3346c4a59dfe06530a72264e27612b0a4bd349e69fe8f352ebdb23b34f6cf3157a6a8154c76a6ec5580edf3e74a777822c3716991439b6cf3af09ef4e54bf38f2b04e71f885788cf701df9616c117c58951e9314f518de46276b450a1b88d99732f4a338e7f08a0072d48de7d08696d4e28f04f3cd7b226b52ee725ba89274aa61eebf2b340d"}, {0x78, 0x0, 0x9, "3bbea60674da8bfb72218d11bdc907d95cbb2ac592aaa95e1d62f0d4ba0ed8daa3ad64c7e592100c710d2f949a126a59572f6e1c6a51e94f5b6e647fa47e971765f22787c1cf6bdcdc21f032746ba88b75c499cfd2ef29506f8751e969c4d18a47ab6c479c"}, {0x40, 0x11f, 0xc9, "721303e8f93fc204f74e21ee541e2acaa2bb2351ddb1fccd51e2589f264c2e4744709aa95ba5b3ede4c755e14cc8a109"}, {0xd0, 0x105, 0x80000001, "99cb84e8867f7424204e0904eea80cd1d3d86898b86928e10a293b3861864949140da635fd530fa4ceb7a3584378e9040bb084e3c2335bb2d4a9714e2a0ed0a2a6e91077b664b3e2acc4a74e139ebf39249e1adb6d9e5d8943ed629db3b2c1bb0db790d24d690ef0974fe1ceb457282314cb9d0b99d90d145dd26004ae3b210db9cd2ab6cd25fb39a01064d4c8d510a2b1418b5e0eb8cd2a135263c5c5a67e0645033269ea97eefd0e5ba7208d66cb84aa2df22b99a3d567c6c4bea2c4"}], 0x3e8, 0x20000000}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a54000)={0x0, 0x0, 0x0}, &(0x7f0000de1000)=0xc) sched_setattr(r1, &(0x7f0000f93000)={0x30, 0x3, 0x1, 0x7fffffff, 0xffff, 0x3, 0x1ff, 0x4}, 0x0) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x2f2b5de0c9f0061e) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r0, 0x0) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/02/01 15:02:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) lstat(&(0x7f0000782000)='./file0\x00', &(0x7f0000ad4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000001000-0x8)={0x2, r1}) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) 2018/02/01 15:02:52 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b05000)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x800, 0x20, 0x2, 0xfea2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x1, 0x0, 0x0) 2018/02/01 15:02:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f30000)='task\x00') bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x3, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x40000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x19)="9b8c9c6205f0f05aac67c0d809fb82635585d19779443e29d0", 0x19, 0xfffffffffffffffc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000000a000-0x14)={0x5, 0x9, 0x1, 0x4, 0xf9}) r2 = request_key(&(0x7f0000005000)='.request_key_auth\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='trusted3md5sum\x00', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0x2d)="9e4c2ccf65f0352b3284807c44f06fae1f7056677a7601ea76fffda29f3d60d44ba97a6cc8edb1c1a3395e07af", 0x2d, 0xfffffffffffffffb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000009000-0xc)={r0, r2, r3}, &(0x7f0000009000-0x93)=""/147, 0x93, &(0x7f0000009000-0x38)={&(0x7f0000004000)={'sha512_mb\x00'}, &(0x7f0000008000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000007000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000008000)=""/83, 0x53) 2018/02/01 15:02:52 executing program 1: semget(0x1, 0x8000000000001, 0x1) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffff7, 0x3, &(0x7f0000001000-0x60)=[{&(0x7f00000bb000)="a35d027a7be8e649f36909f92c087f8b003e327bb8dd9def88d73d80bbcc5982eec597a2c991b45d7c54523697422c03434a1273f099ac3bfa25addde3fdebb4fbf18140bb19b441a5f5cb8c5e8dd4591e60f58f5263bf572077168e9b76129466b167b64205c253fb714f2306a4dc0b6b137e6530fb2a1f4e3471d37d878d089634d3c6dd02a505ff7c6a06e764938e2d6c0bfc237a", 0x96, 0x1, 0x1ff}, {&(0x7f0000ce5000-0xa3)="ba0a13a7b4e0002f6a532eb0cdf2b403ff72ef5e5642f235753905dc8c774d887403cbbc2e243844afa6f6c78695b295c050caca9fd72823c885644a8b8eb217de34ba0bf4c6ac980b079cbd6d44332fcd6ed7bc10d2ff9111cf6f8163f49a225fc135cc092c0b6e22c392fcdde280bcf815b9aa3713c06473e74fa680610e00423347f43e31747fe9da40b4bb588e880402cc88e34b1b4b8e94ef569947b649c2a875", 0xa3, 0x4, 0x0}, {&(0x7f0000001000-0xe6)="661020d08d855b754c8c70f4d58af07c8ee8034e6a6c0162ba1b339f6a2ea20ba2b4de0e96d02e1354cac5d648c9b7eac86561295c15112522bfc7573b88c8bdca7bdeb09c4950944443b35e86826e4b44b9a282e790878d32d5ff9300b6a3b3daa7f28f3777d2a3cde84cd637d845f8b265c6ae0cc4df0836d2cc6cb85e95a9bacdac0d0f9a5db16b6134c148df942789332dc6c9be3cb333a7215ccdd2d1639d5141a116a28180b71e0ba789c341a3d9c96dabeb96dc1c7e07466b5bdbd104b68e6f0d785359865fd4fa418fc93e7dcb7fa1320eeb630ed6bd85c27920e64277db80e40b6e", 0xe6, 0xfff, 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f0000ccc000-0x8)={0x0}, 0x8, 0x800) 2018/02/01 15:02:52 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/checkreqprot\x00', 0x6080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002ec000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f000052e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r1, &(0x7f0000a89000-0x1000)=""/4096, 0x1000, 0x0) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r0, 0x0) r4 = epoll_create(0x2) mount(&(0x7f000045c000)='./bus\x00', &(0x7f0000d41000-0x8)='./file0\x00', &(0x7f000045c000-0x5)='ntfs\x00', 0x100000, &(0x7f0000fe6000)="21e02a3d1ade31ed309b34f5cd9c0780afcc00e0478097f6e47c5c5b2fb2e4d0de2a326620ec5fb539fc80fdc7e3994d400bc107cf7ae89f7a282214eb533706e1d34769e3b3b03d24abea7ad14991e8748402d4ecb3dbb9fb59a62cb6881f31bcff15fdf2745b327ee538ae4b8be77eea7473a04fa74ecdba786d656635f4e3a177625f953fbab44ba952b678f833d132595fe75b8991c44c5df8bc2bb1bc1143aedfdc72f0cec9a630aca98fe23f5c95994ebcaae7bf49d65299ea7fc447da627be788bcdcc18f68ab581c46eb32b52a2041d152bcf1d7ccf19bf206bc47c28f5ff49cbb5bd94b306a98ce811f5f74d52edbfe8e0baabfdd") r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000060f000/0x2000)=nil, 0x2000, 0x2, r5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b11000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f000003f000)='/dev/snd/pcmC#D#c\x00', 0x3, 0xb40) sendto$unix(r1, &(0x7f0000ae0000-0x6)="12d1dd74ab95", 0x6, 0x1, &(0x7f0000269000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f7b000-0x20)={0x8, 0x0, 0x10000, 0x76157e1d}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000a94000)={0x23c, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) pipe(&(0x7f000029b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000546000)={{0x81, 0x1}, 0x1, 0x4, 0x0, {0x1, 0x5}, 0xfffffffffffffffd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00009f6000)=""/224) close(r0) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) link(&(0x7f0000f7b000-0x8)='./file0\x00', &(0x7f0000485000-0x8)='./file0\x00') seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f000089b000-0x8)=0x0) timerfd_create(0x0, 0x0) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) 2018/02/01 15:02:52 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000b71000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000083f000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}], 0x68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x2, 0x5, 0x7f, 0x1, 0x3, 0x80000001}, 0x3}, 0x9, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="1e83dbabe92e3eb8d8cb77fd1b21367c850e7647b27e7df61587b300c21fa245ea1ca4b7571354f364c21cafde13572b2dd15ff1b604c2d939efa928fdea831f03c4e9adf00555d270ec9fab2ce1f7b6f9685d15440252503addf948b5be5a8340a8f6a4770fcbb72287138dcb842f725c0dfffed6d6", 0x76}, {&(0x7f0000001000)="d15366631e54516e691d4893ef816675601d2e5924e773a24e91ced426ed25e62660cd6ad70f6c", 0x27}, {&(0x7f0000001000-0xc6)="ca8112ba5a94a2e03c3a7c7a992880fa9cf64d4f701224fa9de4ce8643364a49bc721bf0df57dfeed86d001d85081b36de87a4ba10348d42881bf412cb0459f2d72eec08f91d5c0cd7ad8badcb2cbb6c67e647595c17d7a3d029a5d2a12c281a8ba587a714cc7a75b4d921de1eb006579c23ed584880b9743ed142e8d35a48ae4dc35c5cc485fb4cf1a1d59626c3efcbc5cc96824ddd1e864345b85e646e254048fa508a8170f73eeacaf0e1ffc616bcbceba281c1777a68e6d94edc19ffb7567197debd28f5", 0xc6}, {&(0x7f0000001000-0xd1)="4dc8bc22f295f4e3bc60a09b70093bad2ff940c61089c841cea7a150d7c2cf1a6852950b3ef2febf0c89e79c2973ddd3689a60b2066d567469380a9dfd8f1ab57617794f9122f3cf9129a558c142d04696c1dfffb9127cfb621bfa5df73936ba0e9ad87b3ba901fbb15df7065c32c6f9beb43c95e429460f3fa7320f5261ea57b342687f06438d4cd4a05e804fdd1ad24d98d6abc20d474b9016e40c1dda0065617c2b583ff8e242db9ab4bcf48164cd47ff35f46c0f9399844a7f741d81dba750f8720faa01c481ef20f60577ab5f08cf", 0xd1}, 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0x1000}, {&(0x7f0000001000-0xd6)="0af3871efc8b593380e36d6a354a4dffe83e0525aea59be6d9b986495109edab86e27929ed9e03c8cb2e0d37d5bfa1ff22bdbb5eda12edc5d08a35dc759ef9e46431cbb737ac83d67eba166eca3614d812aa319d5f1eccdc9034fda784199c73e661e31b28c73d94005b03dfff944de0e1007282ee394b2c660f960844050e0bbd8c31b7689af2437b29f62798ebf3a499f7a5956a8743bb81c5fda9140403d1476b00c1af42ed98857ce4fb3177c0e686e28ef93cce648dbb25dae01979c20e05b77f1193502288b29615ea827f07c1c2124c1767aa", 0xd6}, {&(0x7f0000002000-0x3a)="6b3e09306b612a5bec9f6d27c55d3c362ce6dfd817ab59869cc58f6caf9253e4702fce1677deb31f22b6c4e7f167b8ae40bd596713d469764237", 0x3a}, {&(0x7f0000000000)="e15ecdbab5e9920b196db3dffdf6d35b737921af4861d1e4e211e43ed5a23c2d32bb089b4d8e4270b4af063a9e4665d261638bb4d007d8fb3cb352099aec42a3ba20ca390d5d367ddc46b2bfe45565b1713a967e43135a59031f480c5245a00c8ce57465583f8659284a179735e6281c3ddaa16b21d816b1e823a7218ea53b1ebeaee479d8ebee160e77572f4c69e59d9999f676ea4deb86ed411c99bd99e959fdee71b810c0a5b7972057734974f6dfc86c12932f674d8b2b359c776db5ac00564e162d0db6e17113f3946127fcc6cd9fba4abc0b1c2c07725930ad48652bb80e558b29", 0xe4}, {&(0x7f0000001000-0x9d)="ca28ffa7f5bda677497bb1c752c14f210fd65299cc722689dfcd2a7a6a3f7d3c106cf88fd8ee264e38a72376ecc37d7ea28abee1380e5084ae3259833dee05f8ededfbb9b6c15213830cb0a354e8faa83d675cc3b1a2a583bb4c62bec38ef6f7c80d858a7e5aacd9046eca214b635c2b82e199989edcae027a284104258d8446a12310d78152d8e14c87748715fbe5333b37dd68c01b0491dbd386cf53", 0x9d}, {&(0x7f0000000000)="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", 0x1000}], 0xa, 0x0, 0x0, 0x40000}, 0x40000) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/status\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000bcf000-0x38)={0x0, 0x0, &(0x7f0000854000-0x10)=[{&(0x7f000096b000-0x8b)=""/139, 0x8b}], 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000820000)=0x6, 0x4) 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000de3000-0x10)=[{0x10, 0x40000117, 0x3, ""}], 0x10, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c1000-0x92)="7a023952328438a10e6b6fa2c6feea3a4dd09c12549fdd3b266a828fb034d6fc229fbb684fc89e494f6d3635b822a8eed0acb87579637df2f5c2dbd3e360048e0fdcbc7d04bae01ae8e6ddf50ce9e013a18dd3a726eab95092a3f89d7e076e0d35c5b037c1438c24f79da7a2c26d501c530970883c54fc9ce3a2977a24aeb0efc5d774487b4371d453096bea680881125022", 0x92) 2018/02/01 15:02:52 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510a) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x8, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000cb3000)={0x10, 0x0, 0x0, 0x4010c11}, 0xc) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)=0x0) 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000c64000-0x8)=0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000342000-0x5c1)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000dc000)={0x0, 0x8, 0x3, &(0x7f00008fb000)=0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000b31000-0x9)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/02/01 15:02:52 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1000, 0x4000000, 0x6, 0x7, 0x800}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x3}, 0x8) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r0, 0x0) pread64(r1, &(0x7f0000002000-0x4f)=""/79, 0x4f, 0x0) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f00005f8000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x181200) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000a92000-0x4)=0x1000, 0x4) open(&(0x7f000069a000-0x8)='./file0\x00', 0x101000, 0x90) [ 158.620413] rpcbind: RPC call returned error 22 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000528000-0xb)='/dev/adsp#\x00', 0x803, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ac2000-0x4)=@assoc_id=0x0, &(0x7f0000b20000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009ca000-0x3a)={r2, 0x32, "6b1a20cfc159bebbbc8718bb80134720f4721b36d10833ae6aeda389bf23b49526926bb7c43ff9f63513ee018cf70cf30f89"}, &(0x7f00004d0000)=0x3a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d0b000)={r3, 0xb9c1}, &(0x7f0000963000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000cc5000-0x58)={0x6, 0x1, 0x7, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0xa, 0x10000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000016e000)=@hopopts={0x7f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0xfff, 0xc, 0x4, 0x1000, [0x0, 0x1, 0x8001, 0x0, 0x8, 0x1]}}, @jumbo={0xc2, 0x4, 0xffff}]}, 0x60) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getgid() ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/02/01 15:02:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000de2000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000077c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000dd4000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x59616d61, 0x3f0000000000, &(0x7f0000656000/0x4000)=nil) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000dd5000-0x60)={0x0, 0x14, 0x3, @thr={&(0x7f0000dd5000-0xaa)="52fdf6fbb439c0effa5491a205bd40cee01bce0f275db53d0e1eea9bd822fe05beba1f4f7cb0f4e85fe63425ee0b1696ed9a9440c82daed26c4ec54c5dd5ae98cd6b20b70cf27abf008584cbc4ad24a9ec2d31acc2d7db2c3fb02cc218ab2a3347032429407151c66e9e3fb29c7040712beeaf19617225fcb623f79aa3b0f28db83c4c372ee2b7e172e6c90ff34864a19be369ca3c5a81dc2995aaa1c8772c321f75ff9ac85bbc1cdd0c", &(0x7f0000bdd000-0x13)="5e26edd21a376722fcca6089214277bfc4c8df"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd5000-0x4)=0x0) timer_getoverrun(r2) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0xfed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006be000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf7000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000a7c000)=0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) clock_gettime(0x0, &(0x7f0000152000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009ae000)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f000066a000)={&(0x7f0000f42000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000448000)={&(0x7f000057a000)={0x6, 0x280, 0xfffffffffffffffe, {r4, r5/1000+30000}, {r6, r7/1000+30000}, {0x2, 0x939d, 0x6, 0x756c}, 0x1, @canfd={{0x4, 0x1, 0x5, 0x8}, 0x35, 0x3, 0x0, 0x0, "951e785b31b4e8722049147490fe1bfd83cf4691a379c0e6d5f0b846df33ab6a1e637c31b5cece3bfd54616a3343cc3d698c50b39c9e3d7c095b263aa7fe189a"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000800}, 0x8001) prctl$intptr(0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000110000-0x58)={0x3ff, 0x3, 0x4, 0x3, 0x14d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r8 = gettid() syz_open_procfs(r8, &(0x7f000037e000)='net/stat\x00') 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgrp(0x0) sched_getparam(r2, &(0x7f00000a6000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000008, 0x0, 0x3, 0x0, 0x0}) 2018/02/01 15:02:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f000011d000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ab4000)={0x5, "eb9177a4d1ea"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) r1 = dup(r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00002b7000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d1e000)={0x140, 0x0, 0x4, 0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f4a000)={0x0, 0x0}) pipe2(&(0x7f0000159000-0x8)={0x0, 0x0}, 0x100100000000000) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d10000-0x10)={0x0, 0x0}, 0x10) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = getpid() fcntl$setown(r0, 0x8, r1) migrate_pages(r1, 0xc8, &(0x7f0000d3a000-0x8)=0x2, &(0x7f00008ce000-0x8)=0x1000) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000fb000-0xa)='/dev/ptmx\x00', 0x83, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x4) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x7fff) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000f84000)={0x18, 0x2, {0x2, @rand_addr=0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00005e7000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000bfe000)=0xc) r2 = creat(&(0x7f00005b7000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009a3000)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000f86000-0x8)={r3, 0x1}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000024b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f86000)=0xc) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000dc000-0x48)={0x60002, 0x0, [0x8, 0x5, 0x4, 0x0, 0x9, 0x6, 0x8, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x20, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000d88000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f00004b9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eb2000)={0x8001, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000074c000)={0x200, r3, 0x10001, 0x2dff2f3}) io_setup(0x4, &(0x7f00004ff000)=0x0) clock_gettime(0x0, &(0x7f0000c8c000)={0x0, 0x0}) io_getevents(r4, 0x5, 0x1, &(0x7f00008a4000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000096a000-0x10)={r5, r6+30000000}) clock_gettime(0x0, &(0x7f00002bc000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e9d000)=[{{0x0, 0x0, &(0x7f0000e30000-0x70)=[{&(0x7f0000788000)=""/246, 0xf6}, {&(0x7f00009ac000)=""/189, 0xbd}, {&(0x7f0000499000-0x1000)=""/4096, 0x1000}, {&(0x7f0000125000-0xf8)=""/248, 0xf8}, {&(0x7f0000b50000)=""/4096, 0x1000}, {&(0x7f0000c52000-0x2f)=""/47, 0x2f}, {&(0x7f00003a5000)=""/20, 0x14}], 0x7, 0x0, 0x0, 0x8}, 0x0}, {{0x0, 0x0, &(0x7f00009dd000-0x40)=[{&(0x7f0000dae000)=""/42, 0x2a}, {&(0x7f0000951000)=""/250, 0xfa}, {&(0x7f0000da7000-0xe2)=""/226, 0xe2}, {&(0x7f000031f000)=""/172, 0xac}], 0x4, &(0x7f0000fef000-0x68)=""/104, 0x68, 0x10001}, 0x9}, {{&(0x7f000099e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dad000)=[{&(0x7f0000047000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f33000-0x54)=""/140, 0x8c}, {&(0x7f0000c92000)=""/133, 0x85}, {&(0x7f0000bfc000-0xdd)=""/221, 0xdd}], 0x4, &(0x7f00003aa000)=""/214, 0xd6, 0x6}, 0x4000000000}, {{&(0x7f0000414000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000354000-0x70)=[{&(0x7f0000e9d000)=""/156, 0x9c}, {&(0x7f0000b55000-0xa5)=""/165, 0xa5}, {&(0x7f0000ec8000-0x5e)=""/94, 0x5e}, {&(0x7f00005f7000-0x8a)=""/138, 0x8a}, {&(0x7f0000fc0000)=""/215, 0xd7}, {&(0x7f0000aad000-0xa2)=""/162, 0xa2}, {&(0x7f0000542000)=""/0, 0x0}], 0x7, &(0x7f0000ed8000)=""/207, 0xcf, 0x2}, 0x7}, {{&(0x7f0000300000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000868000-0x90)=[{&(0x7f0000f16000-0x1000)=""/4096, 0x1000}, {&(0x7f00009d3000)=""/185, 0xb9}, {&(0x7f0000be7000)=""/30, 0x1e}, {&(0x7f00001fb000)=""/35, 0x23}, {&(0x7f0000254000-0x36)=""/54, 0x36}, {&(0x7f0000325000)=""/4096, 0x1000}, {&(0x7f0000d5b000)=""/80, 0x50}, {&(0x7f0000074000)=""/59, 0x3b}, {&(0x7f0000cc9000)=""/100, 0x64}], 0x9, 0x0, 0x0, 0x400}, 0x3dc}], 0x5, 0x10060, &(0x7f0000a08000)={r7, r8+30000000}) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a2000)='/proc/self/net/pfkey\x00', 0x30000, 0x0) accept4$packet(r9, 0x0, &(0x7f0000673000)=0x0, 0x80800) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r10, 0x4010ae67, &(0x7f00003ad000)={0xf000, 0x100000, 0x0}) ioctl$KVM_GET_CLOCK(r10, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c3a000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005e4000)={0x0, 0x200}, &(0x7f0000d1c000)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getegid() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00003c8000-0x8c)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$setlease(r3, 0x400, 0x94e9bd2b80638c1f) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000027c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ea000-0x4)=0xc) prlimit64(0x0, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003b2000-0x9)='/dev/dsp\x00', 0x3, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000e7000-0x18)={0x2, 0x800, 0x8001}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r2 = syz_open_dev$dmmidi(&(0x7f00009cf000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x400) accept4$llc(r2, &(0x7f0000dcd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d3e000)=0x10, 0x800) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x209) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f000057f000-0xbd)=""/189) read(r0, &(0x7f0000da2000)=""/8, 0x8) clock_getres(0x1, &(0x7f0000e8e000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000bae000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00003d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, r2}, {0x0, 0x6}}, &(0x7f0000682000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d7c000-0x8)='./file0\x00', 0xcd11fe7c7f773ad6, 0x121) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f000019a000-0x4)=0x0, &(0x7f000067b000)=0x4) r1 = socket(0x200000000000010, 0x2, 0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d1d000)=0xec) write(r1, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000a9e000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r3 = accept(r2, 0x0, &(0x7f000043b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e53000-0x14)={0x0, 0x4, 0xffffffffffffffff, 0x70, 0x80, 0x7f}, &(0x7f0000f66000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006bd000-0x98)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c12, 0x4}, &(0x7f0000064000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000979000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x90, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000bdb000-0xb)='/dev/audio\x00', 0x40003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f000051f000)={0xfffffffffffffffc, 0x1, 0x7ff, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000373000/0x4000)=nil, 0x4000, 0x1000000, 0xfffffffffffffffe, 0x2800) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000b49000)="6e0000000074008592ffa3928402e109ac429804201c76701e7f68efde3553d73ecfcc") syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/02/01 15:02:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000466000-0xd)='/dev/snd/seq\x00', 0x0, 0x400040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00001f9000)={0x0, 0x4, 0xbd7, {0x77359400, 0x0}, 0xfffffffffffffff7, 0x40000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget$private(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000000000)={0x0, 0x0}) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000c26000-0xf2)=""/242) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e71000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f00008f7000)="aaf6936284c93c8028ad46436cdb3ffec1e103d518cae12c61d546d2b5c9af318a1f0bd9b1c8a6b6ec1ec9d0cbc588f2b955a6ca4585a621b1a39acfdb82955c62e86458017def41f39721226d2e86383aad7934cc559ae5169cbc3aa24444f57c0f7bf27810b90769873253f03b3f5f7b97efa530189828ff87cf59ead1ce49dad827778bde0b9b5545415df1362926b4f7a4b47ab0e4fa132c19a548f0ec", 0x9f, 0x4008001, &(0x7f0000b59000-0x10)={0x4, 0x1, 0x1, "7e79f86c7f77", 0x5, 0x0}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) syz_open_dev$usbmon(&(0x7f00009a2000)='/dev/usbmon#\x00', 0x1, 0x0) getegid() r1 = memfd_create(&(0x7f0000251000)='*vboxnet0\x00', 0x3) fchownat(r1, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r6 = dup3(r5, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000af000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) getgid() ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000c6a000)={{0x2, 0x8001}, 'port0\x00', 0x30, 0x0, 0x47f, 0x7fffffff, 0x4, 0x1, 0x3d9, 0x0, 0x2, 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]}) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) pread64(r0, &(0x7f00002d9000-0xcc)=""/204, 0xcc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000dd000)={0x417, 0x9, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xef30a8eca0a736a3, &(0x7f0000e79000-0x10)={0x0, 0x0}) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c88000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000899000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d60000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000011f000-0xc)={0x2, 0x1, 0x8001, 0x6, 0x2, 0x80}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006d3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00005c3000-0xbb)=""/187) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ad9000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f00003f5000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a6c000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000c88000)={&(0x7f0000a3e000/0x1000)=nil, 0x8, 0xb63313f7cc46d8e3, 0x14, &(0x7f0000709000/0x2000)=nil, 0x5}) 2018/02/01 15:02:52 executing program 1: 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) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000000)='vboxnet0)cgroup\x00', 0x10, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e09000)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000399000)=0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 15:02:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000cbd000)=""/4096, &(0x7f000075c000)=0x445) 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000000000000, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f00007ee000-0x1b0)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x5, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x11e) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace(0x420f, r2) 2018/02/01 15:02:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) r1 = socket(0xffffffffffffffff, 0x80001, 0x101) sendmsg$kcm(r1, &(0x7f000072d000)={&(0x7f00006e2000-0x1c)=@in6={0xa, 0x2, 0x7ce, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00000e1000-0x10)=[{&(0x7f0000357000)="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", 0x1000}], 0x1, &(0x7f0000764000-0x60)=[{0x60, 0x11f, 0x4, "fe3dc03d3af6ab74a1096613dba55e4882a3cc3728e43e2b4150b3e78f0b5214f3d9b6dc6bb8322b94bad305b3d60618ccb85ac73480a4b1e2ec2131cf959ced52c66e5e8c5475646ccd"}], 0x60, 0x4004880}, 0x44000) 2018/02/01 15:02:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/rtc\x00', 0x0, 0x0) ioctl(r0, 0x775, &(0x7f00004f2000)="9e0911be15679d82f138d814c047fc642d44780d325d4e81") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000972000)={0xa9, &(0x7f0000d23000-0xa9)="3ae3273ce3e061ebbf10ace6989c1fa8a6b1cb9e48cabe0ed3bff6bd4fb2886d92a80d4ceb390e1f6e9e8eb063ccd72e654248c391810ff7ffdb8c12fe8644965295dad6bd80a554d56f1e3e333d9551a3636bf3dee8c6e0ab31f2b85b77a6203a32424d2d4a38304f67c251a8f11e5cd47346f9ba9e2429dc9f6dbf765d5e0d05a03f84e0979bf2d85ebaf509f366cb4e08a042722e09d28e072fa34e5de38497bbfeb47aefa8e737"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000720000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000018e000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000b3a000-0x2)='\\v', 0x2, 0x50, &(0x7f0000bc1000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c3000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000409000-0x14)={0xee6, 0x100000000, 0xfffffffffffffffa, 0x0, 0xfff}) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000575000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000e33000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005db000-0x4)=0x4639b84e74b7869c) fstat(r1, &(0x7f0000e33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00006e4000-0x4)=0x0, &(0x7f0000b75000)=0x0, &(0x7f0000bfd000-0x4)=0x0) sendmsg$nl_netfilter(r4, &(0x7f0000c3c000)={&(0x7f0000656000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000059a000-0x10)={&(0x7f000083a000-0x100)={0x138, 0x7, 0xb, 0xa00, 0x3, 0x2, {0xf, 0x0, 0x1}, [@typed={0xc, 0x42, @uid=r6}, @typed={0xc, 0x60, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x10, @uid=r7}, @typed={0xc, 0x1d, @uid=r8}, @typed={0xc, 0x72, @u32=0x1}, @generic="f2d8bc19838e5f74b7fa3dc77d973861ed02def1eee6acc6942497c07bd2767a183cd6d3625d9b5746c585d534fb16a27efd8819c0edf87c8ad1f95e208ed3ecc05a08cfd7cbbc8d68af1531e83323a1a870bbbcac41b3f957f48a249aa82fc034558d0de2eb8b6126ba1fde9aa4e696bfb0eea22360bd48afe3a15826220fc5af719f84b41dab9de09eaeff3f08af563749463b9f78f57906298808e8f6e939ab2b30004fada8706da4f0e0a3f7e6e2614f258d874e3515c6fd0f241b432182d2703a18c1a4c0a5c586a98cf0673a8227733fe10b55f8099b3cb225ab3ff70ed26a4ae0fd6ef8c5"]}, 0x138}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000349000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000ae6000)={0xa234, 0x8d, 0x101, 0x4, 0x1ff}, 0x14) ioctl$TCSETAW(r4, 0x5407, &(0x7f00004b7000)={0x4, 0x5, 0xfff, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x8cc, 0x6}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r10 = eventfd2(0x0, 0x0) r11 = eventfd2(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000f4d000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000)=0xe8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r10, 0x8, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x218}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000027c000)={{{@in=@rand_addr=0x8, @in=@empty=0x0, 0x2, 0x3f, 0x1, 0x5, 0x0, 0xa0, 0xa0, 0x6c, r5, r6}, {0x6, 0x10000, 0x6c8, 0x7, 0x8c0, 0x6d, 0x80000001, 0x5}, {0x2, 0xb543, 0x80, 0x9}, 0x0, 0xb, 0x2, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x2, 0x800, 0x1, 0x8, 0x5}}, 0xe8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r11, 0x3, 0x2, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r9, 0x80045500, &(0x7f0000273000-0x5b)=""/91) 2018/02/01 15:02:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, 0x10801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfff, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d55000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/01 15:02:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b15000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000830000)="", 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000092000)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) unlinkat(r0, &(0x7f0000e94000)='./file0\x00', 0x200) 2018/02/01 15:02:52 executing program 1: pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001) fcntl$setpipe(r1, 0x407, 0x2a) 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) geteuid() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xffffffffffffffc0, [0x7, 0x22, 0x9, 0x4, 0x6, 0x8, 0x7, 0x0]}, 0x5c) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000000)=""/190, 0xbe}, &(0x7f0000001000-0x1)=0x0, 0x1}, 0x20) 2018/02/01 15:02:53 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000002b000-0x48)={0x2, 0x0, [0x0, 0x5, 0x7ff, 0x3, 0x5, 0xd94, 0x3, 0x8001]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) socket$inet(0x2, 0x2, 0x10000) syz_emit_ethernet(0x36, &(0x7f0000023000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0xd3f, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 15:02:53 executing program 0: futex(&(0x7f0000005000-0x4)=0x0, 0x20000000082, 0x1, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x9, 0x8, 0x81, 0x91, 0x3, 0x4, 0x4886}, &(0x7f0000000000)={0x8c, 0x6, 0x10001, 0x7, 0x0, 0xff, 0x2, 0x4}, &(0x7f0000001000-0x40)={0x80, 0xffff, 0xbdb4, 0x401, 0x6, 0x40a, 0x7f, 0x5d3e}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000)={&(0x7f0000001000-0x8)={0x6}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) timerfd_settime(r0, 0xffffffffffffffff, &(0x7f0000002000-0x13)={{r1, r2}, {r3, r4+30000000}}, &(0x7f00002a0000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 15:02:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80800, 0x1) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/02/01 15:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000b46000-0x9)='/dev/sg#\x00', 0x1da0, 0x100) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000cf7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8e47, 0x4000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000093e000-0x4)=0x20, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009f7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000bb000)={&(0x7f0000011000-0x204)={0x14, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) bind$vsock_dgram(r1, &(0x7f00002ec000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0x0, 0x2) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x300) fstatfs(r0, &(0x7f000040f000)=""/181) r1 = epoll_create1(0x0) r2 = signalfd4(r1, &(0x7f0000e9d000)={0x3}, 0x8, 0x800) read(r2, &(0x7f00001bd000-0x36)=""/54, 0x36) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000098e000)={0x18, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0) lstat(&(0x7f0000057000)='./file0\x00', &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000471000-0x8)='./file0\x00', &(0x7f00000f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r6, r7) r8 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r8, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedreceive(r8, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)={0x0, 0x0}) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) delete_module(&(0x7f0000962000)='\x00', 0x800) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000426000-0xa)='/dev/dsp#\x00', 0x1800000, 0x100) r0 = socket(0x100000000000010, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000819000+0x2d1)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_thread_area(&(0x7f00001af000-0x10)={0xfffffffffffffff7, 0x20001000, 0xffffffff, 0xffffffffffff67f0, 0x1, 0x1, 0x0, 0x285, 0x80, 0x400}) fallocate(r0, 0x0, 0x8001, 0x3) write(r0, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0xffffffffffffff41) recvmsg(r0, &(0x7f00002d5000-0x38)={&(0x7f00002a9000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000179000)=[], 0x0, &(0x7f000039e000)=""/104, 0x68, 0x0}, 0x60) r2 = semget$private(0x0, 0x7, 0x40) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000cd0000-0x2)=[0x3a]) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000664000)={0x1200000000000, 0x1}) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000962000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f000000c000-0x100)="", 0x0, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 15:02:53 executing program 6: futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x80, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f00002cb000)='/dev/dmmidi#\x00', 0x10000, 0x20001) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00005ee000-0x400)={""/1024}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ef7000)=0x0) fstat(r1, &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000914000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c58000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000597000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000204000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)=0xe8) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f000023b000)=0x0, &(0x7f000019a000)=0x0) sendmmsg$unix(r1, &(0x7f0000eef000)=[{&(0x7f00007ad000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000047b000)=[{&(0x7f0000363000-0xfc)="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", 0xfc}, {&(0x7f00000e4000-0x58)="cbc3463ec64414bef1c13f976b791676d51edd0d01aa0b4e939d740d6b3ede3e5e0453cd398345a64caff8b0b10fe62ac64023049551d28242b034dda02c898282a7763a87b95f981c15816e37f5fb92240925785f53582c", 0x58}, {&(0x7f0000612000)="bf85e7a33173af73a0e23312dadf4ea482c26e181f2411f121a33252617e4c1fe081d8f36067c8dc13570976c497d935a8e8fbc09671a4d1f6a2f07c9345c7543098fafee18c237a0a38de7f790384907f2022ab", 0x54}], 0x3, &(0x7f0000539000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x90, 0x8c0}, {&(0x7f00006fa000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ffa000)=[{&(0x7f00002a3000-0xd0)="b242f42db8b36fe2a0295635ce1c9faa3ef493504b420121224aa81aee68dc22505714f9284e979299365aee2fb71cfd7b336f06a25c89d030c88daf1e805726f907bd7307733d0b880ad6a627d99a5dba6cdc3106783ddff513d01197868eb15fae20aecdec9c608450255f798ec240e76072312e1b66cfd7a4f4107f41f8d8b81e8d7a135e773b3b93c318769f558de81092d40a837a664cb177501ea5793706e1c84dc51e1cb08c821e6d0e9f64e4c0474f40688f620a7fb01099f154a89724a555b39a7391e158c79bf06ed086cb", 0xd0}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x24000000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005d5000)={{0x8000, 0x401}, 'port0\x00', 0x20, 0x80001, 0x8, 0x3f, 0x4, 0x0, 0xb36a, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x1, &(0x7f0000027000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f00007e7000)={{0x0, r8}, {r0, 0x7530}}, &(0x7f0000dcc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f000070d000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r9, 0x40085203, &(0x7f0000c81000-0xdd)={0x1, 0xd5, "f13071ac72914cb62756a599440a1a7cdae98fdba1390b346b6c78feabdf49f93de6c77ce72cc6edc5c66113408b5a35beb2a652975cc5f0a8e7576a2fba7ce662583a67cbd7c9d01470c364b8c879c3c6853e8a35c69b8655aa7ff57a5330dd0cd0df6b6b2e18a7a8ae5de25e6c14572a0f61025e2d14fb55b90bb55384e16ebd213c426961ff65ce7c45a611967dbf3aed24ff2e3f234587701c39f9fc1f3751a3f650685a9ae216645e882638c2d9c3d151afedf87bffaca08d117f38dc8a428abe9f0939ae1d30c75413617a991c45cb20ff77"}) alarm(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/01 15:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x40000000019, 0x1, 0xffdffffffffffffc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e47000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000068c000-0x64)={&(0x7f00003b3000)=[0xff], 0x1, 0x6, 0x3, 0x5, 0x6, 0xe82, {0x4, 0x6, 0x4, 0x2, 0x8bd, 0x0, 0x9, 0x9, 0x1, 0xff8, 0x4, 0x8, 0x3, 0x9, "d4a8613d51124e11eef12aeefd91e554792117c035b93c0f13941577c74d61d0"}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000668000)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/vcs\x00', 0x200, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c62000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f0000286000-0x8)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000e89000)=""/42, 0x2a) mknod(&(0x7f0000260000-0x8)='./file1\x00', 0x2, 0x21) 2018/02/01 15:02:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) open$dir(&(0x7f0000877000)='./file0\x00', 0x20000, 0x58) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002b0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000-0x4)=0xe8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f0000ece000)=""/4, &(0x7f0000000000)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000383000)="dd6338b270f900b3d58a50aa40f85affe0ccb4d0b8", 0x15, 0x20000805, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a44000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f64000)={0x200, 0x20f, 0x8, 0x4, 0x0}, &(0x7f0000b0b000-0x4)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d01000)={0x7, 0x9, 0x3, 0x0, 0x101, 0xffffffffffffff7e, 0x1, 0xfffffffffffffbff, 0xe000000000, 0x8, 0x10000, 0x9, 0x0, 0xf, 0xffffffff, 0x4, 0x7, 0xffffffff, 0x100000001}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a5b000-0x8)={r4, 0x5, 0x974}, &(0x7f00002f7000-0x4)=0x8) 2018/02/01 15:02:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8000e, 0x206) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e7d000-0x20)={@generic="9494c42d95af0830f0a70ecae0aada0e", @ifru_flags=0x200}) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000000) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000bc2000)="677300f7") statx(r1, &(0x7f0000123000)='./file0\x00', 0x0, 0x0, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005e9000-0xd)='/dev/dmmidi#\x00', 0x8f, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cf1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x0, 0x42, 0x9}, &(0x7f0000340000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cce000)={r1, 0x9, 0x4, [0x0, 0x3, 0xffffffffffffff6f, 0x81]}, &(0x7f0000ebb000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x41) write(r2, &(0x7f0000c8c000)="", 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000330000)=0x0, 0x4) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000d46000-0xc1)=""/193, 0xc1}], 0x5) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) restart_syscall() [ 159.538711] device eql entered promiscuous mode 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(r1, &(0x7f000062f000-0x9)='loginuid\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000022a000)=@sack_info={0x0, 0xa7, 0x64e}, &(0x7f0000c7b000-0x4)=0xc) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000048f000+0xe1e)={r5, 0x1, 0x1}, 0x8) 2018/02/01 15:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000232000)="0a077501000080e5b3b60ced5c54dbb72966f0df8217b14000000010080000e806b6c884675b2d1b37254149cc3897be", 0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ea2000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000012d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bdb000)={r1, 0x2, 0x1, 0x93d}, &(0x7f0000741000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f000048d000-0x60)=[{&(0x7f0000857000)="b15cf015de82d3e6625541311a334de5", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d65", 0x11, r0) pipe2(&(0x7f0000c20000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000602000-0xc)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e3a000-0x4)=0xc) clock_gettime(0x0, &(0x7f00009dd000)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000f46000)={&(0x7f00008dc000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00006a8000)={&(0x7f0000f85000-0x80)={0x4, 0x5, 0x0, {0x0, 0x0}, {r3, r4/1000+10000}, {0x2, 0xffffffff, 0x3, 0x5}, 0x1, @canfd={{0x4, 0x1, 0x8ffe, 0xff}, 0xb, 0x2, 0x0, 0x0, "e61f11d9705125fe43a23b7f138223b06c72808ada40450191b28494e6425cb0fa2baba575b327697cf8524b4ca36ddce23ed7695794f086532985324c6a315f"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r6 = add_key$user(&(0x7f0000e61000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000-0x1b8)="b33ab76079ebe0d94f729cd653e520c19ad7d973e21769e7c4fb44c249b544230ba287fb8bd6ed7f00cf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a910000edb34b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd7b4506e8b", 0xc0, r0) getegid() r7 = request_key(&(0x7f00009e1000)='big_key\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r7}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003cd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchdir(r0) pwritev(r1, &(0x7f000067c000)=[{&(0x7f0000566000)='~', 0x1}], 0x1, 0x0) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000430000)=@known='user.syz\x00') r1 = shmget$private(0x0, 0x3000, 0x216, &(0x7f00005c6000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000f92000-0x7)=""/7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7002) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000073f000-0xb)='/dev/loop#\x00', 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000caa000)={0x3, r0, 0x0}) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000f87000)="1b8661af861ce56e21793f06ad9e6d46c72011c06dadcfa20c843e9d626666b70ad2a9cdd0c81e9e45b8e8c6249c07fd72b8ee30b1c422b643c0ec7542f85d48ff996011d31d5a7866b2a6e16d2b6fcec01dd804e9fc14ac0dac1cfa444c7c4b371e7753d4414c90d0a3065d95d7bbc821be1a46489689c7e5228d8e3b9e8bdc5dfa23b4b70d103d") ioctl(r0, 0x440000000000127f, &(0x7f0000af4000)="") r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/02/01 15:02:53 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) 2018/02/01 15:02:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000006f000)=0x80000001) socketpair(0x9, 0x80801, 0x2, &(0x7f0000a5d000)={0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000622000-0x4)=0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') preadv(r2, &(0x7f0000976000-0x60)=[{&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) sendfile(r2, r2, &(0x7f000079c000)=0x0, 0x7ff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004b9000)={0x0, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000503000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000e5d000)={0xc0, 0x7, r0, 0x7f, r3, 0x6, 0xd6, 0xffff}) open$dir(&(0x7f0000973000-0x8)='./file0\x00', 0x4000000000226102, 0x40) 2018/02/01 15:02:53 executing program 5: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) 2018/02/01 15:02:53 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = syz_open_dev$audion(&(0x7f0000e62000)='/dev/audio#\x00', 0x80, 0x20400) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000886000-0x4)=0x0, 0x4) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) sched_getparam(r0, &(0x7f0000dc3000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fd3000)="9937ec19a6748465d8001a4ec167d50fd6ccc74d86213f7e0de7", 0x1a, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000-0xc)={0x0, 0x0}) dup2(r0, r2) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x2b, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:53 executing program 1: pipe2(&(0x7f0000505000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0xae, &(0x7f00001f9000-0xae)="b12b55df4f6f8c6d589a33ec674460552472f5d8320dfc3f50a075506b7a29b0d954f50949db4a69591e4003ea6871b45d9f472d6b0609db6b069cd218732611ca762b8b3af9352ad1713e496d0fcaed8d3a2e983bcddb79a74241b5b97b32c906895a628c9e419f312788b2a1f4d45dcb294afd39714246488e5a5d1c192b8a74b3ae2db70bb989acf37dfcb185df363ef11f643033a8e7e1990c98c4b9dca31781889f46634f78561269820dc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000c0e000-0x4)=0x0, 0x4) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) r1 = fcntl$dupfd(r0, 0xb01bb54c8b3c625d, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000020e000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="a3b2d46ef876", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e9da8cdebe89", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000d5c000-0xe4)=""/228) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00007b1000-0x55)=""/85) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0x0, 0x0, &(0x7f00005f8000)=""/0, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00007aa000-0x48)={0x2, 0x0, [{0x3004, 0xd1, &(0x7f00004fa000-0xd1)=""/209, 0x0}, {0x0, 0x80, &(0x7f00001d5000)=""/128, 0x0}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000bb3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x250900) getsockname$packet(0xffffffffffffffff, &(0x7f00007bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000acb000-0x4)=0x14) sendmsg$kcm(r1, &(0x7f0000f64000-0x38)={&(0x7f0000ca5000-0x14)=@ll={0x11, 0xf8, r2, 0x1, 0x3f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f0000318000-0xa0)=[{&(0x7f0000c2f000)="61e848379ad75daedbdf0f3e35445f1b9ec7708715fe77bc840c7dbeac5fb52356340a4c12bb083871499b2bb7238523", 0x30}, {&(0x7f0000955000-0x3c)="42465a8b86528af89c9c173c6342bc6425cf60d6f5a908803ca9f3e8f0ec95d5103f4def135b93a74a55f79d2490c2b95eac325ec7a86408f7220b6b", 0x3c}, {&(0x7f0000f4c000-0xb2)="78d86c40776b7f59111c886e48ca1ece41a2fd6c957c8bd989c332156ca2de0ff164c8ad96ca2994e58d785ea17f564203d3d8f886eec68beb54d57c564685ce2efa7a5a7ac2bc872563db2075ac55d88b2c68c9418468f13b26488ad8f8b699d00199ca9d663fc5e52dcea86ba3fee2ed3b8cdf8bfea23a82e8cfa6dc5b534bf88f0c900c16311a9cce97b482ea3cc8371e6e898fdc5cdd872e156237df810fd8f330a0ed1ccf15d8cb6dd060e93c7d2b29", 0xb2}, {&(0x7f0000430000-0x77)="532c68f21fb3b03dfa704a5d5b73b488b36839be73a08bc3866f179268733db4b367da62b5588a38509c3adba721af62f46b7ce9ce13092170e7acccd2227affb734964f37b7bac27cc507ba802a529b948720489efb3996b54d0a19a39ba106a1aa2084bbea9c0f74d6a64bb1d663113a3e5130bc537e", 0x77}, {&(0x7f0000747000-0xd4)="3e248297c2288f33c8bfd2dd322649466e150a3b0b843d9249aeb154d7d4c6312e220e724be1e831702e0119a80f5ce888661ed76659dd49794b8bb219cb8cc5cc08847ab24d3e06adcb44a9e83b370fc4531d3940be70d8d51a2f861fcc38fbefd82903de5b7d2aaf437678a5e84cd146e640d8e4bcd5e88248c058fa9f7884de8db6eac699eca566370a4a9357d936a5dde2c319712754914d84548189fac42807e3ddf5bc1a28add0798fc2a1116aae3f6d159caf12fc8db638132fac7810ec81cb01bcdc04fecd8ac5a57c646b7932d79d56", 0xd4}, {&(0x7f0000d18000)="f234c5603371a4b0755c44c76484e14294213c9f95123f37b94205ecdde8e0b9fde66980aecbee8056f92a2ae705cd92cc4ac21cc38b1e941c1fbb53ea489275f231a4da8b523e902176280f940793fb278ac0184b31b088332afbba29b24f3f6fa41615a4d97362efe10a7cc67f28883def7bc66156ef61ee12f210eebe5defce1782e0c226d54f3f710fbc15b65da4492a017947fbb877fe8ddeffd0298088cfa2e06f2ad13a372266216e95cd9f1c19c2f2c53ddec4a472e4b86e0490a349", 0xc0}, {&(0x7f0000f96000-0xe3)="d7d8e060cb92c04d82a8dc461460119510f643a3b275aa3e0564750898fd4b30eec78bc79c2bffe7f17e9d8e2b44d09995e00159976e8d3ced3a4ab6efdf1ed467b2aa2bc9bede5e961130ba637f23bca7262c63de95033b050fa5c90439ce08084ff3eb211c67a13672190999204528d07b5175c27614f9fa0eee03b3f78eefe6051e4b50b60b8aa20354f1b8395e5ab6a4d925a89670ad90402ab17495dabbe6d3b729dd4b7f75134f5fb3464a61c67b3c859c2e333b3819fe8337fd205f9ba07b71f8b03a8244b77e2fcd013dcc27303ce08b4bf64c4f5f650ff921fec8ab751dc7", 0xe3}, {&(0x7f00004e9000-0x41)="5781a177b23d57b337580f88bffeb80e192ace338e7e8a0ae7491f2531f775b25ce7f20d820e82a72bf619a0890398239cd86366e0990d84e91f46810ef2d4ed49", 0x41}, {&(0x7f0000ede000)="76d40764ab5800e8693a3ff589cbbc54782397ec20305b32a324459449", 0x1d}, {&(0x7f000071e000)="946d443ae532f0e496843bec79e8e4ae0909599ab02be8d589348ba54b39b648bc0987d02f642fecab2c3945995614514652329f7a12c685d4948017630721bda274368f99", 0x45}], 0xa, 0x0, 0x0, 0x40}, 0x10) syz_open_dev$random(&(0x7f000046a000-0xc)='/dev/random\x00', 0x0, 0x242500) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000ce4000-0x20)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e35000)={0xd004, &(0x7f000049c000)=0x0, 0xb, r1, 0x4}) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000167000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0x26e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b2b000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x2, &(0x7f0000fbf000)="13b1292c5130433b3e1063916f3b93a23f3c779b2fe1453252a2f7ca19ed7767356d0d16ee9875b6bbe7c850c424bfb7635a37786f56480d80b1a636c686e406efa8043e98c177e55738267fffa1d675a6842fc371f2f21f3c9af8e02d6e014d219632d0708d29188284ad99b689aa5bda5430a6fe976033b375ede1a50587ccb15195e3157f61bb67dcc1802b11cc530bb552c698dcd9dad81a07ff67d23deef786351186677d4048b26065759f24f001cb17fe99e63c07c70e7a4f7344e2f43b4e6db21601bf7f1550b3b50891947536b89a658fdcdaea6ac1417c21eea05c257c73262de477820a3fb351dc758686e15c66570359dc7762335941a1ea118fb94cac6f144cf2632b380a8a28df5bf8c5b236ebaacc7961508bc59304e968e187de66883e64bbd73bebe59357d736fdf5e4eefd9c71231845fa68de35ef6581040145501d6e726fc41b710467a12f0b8441fce8ecd774c112f3b907bd1a6278af8b3f927e6c841d37085e4be737dd218d52aaaf5e55b7d180e775852246e9c2a96ef9c15562603c08198784bd0d3d80d2d86a54ff715e7abff0708556bff8b82fdadc242d2602cc2a4f1ea48f7401c8539049e2d97324890cd3deb2808bcfcb7a321111b3f9844c063dbaeccd197211b1e4695d215a6757b3d5aedaa4a4e966161696c18533ff95147ee36ad7373ccb20f13d92d984ad54885e3a608368f24b9a39681bceeda7ad78f989ea23ebef54bee7852a7d96813fb2fc05a92ce763a27b5fb2e327e0a7cd7de89f02f840ca89cc95d074e172f78533386b662743c34a27cc0de4e2abeb0ba35687d45f2380ed4fa79dd5b735196ad997d11efe3a0643bdad6d4d193012b3d27585294250bda1b526276e74c39ed6bf2ed277385e9f138e9a699847d30b73b8493839a9e2fe4c1de1e668189e70e0edaf4f4e0ba1132c29d71702167657b5b3e66f6f262d349e3d5e9e4e1620453f66232f4c1291c1225e8561b96f038ca60dba6d953c2be6aa1fabd80fa9132d38c1f31f60f254e6236247c87edc8315ce347556d9eb70f8f41b69dc2f9d5f0ed8af1b7d4a3d142533515602c3fa56c5f606e8c4af00a859f316b13801020af56ebbf348fc2e06df2aa22c9a9b2c3c15979066b10e3bc15d995b15c442c002ca128fbe64c0f0989df0053fbcfd5959f502c4e78a48dcaec9a4a68e23113dbe224e3efd9829be71b33a3afb17b221a99945a3e422f9fd5a32ccf6f399171a9291633e97098912aa3144801baf65d22f9bd9c2a5c12a4f6f5c95f87d9805096aec506d21276e280e63034d623103d68a0d34fc5fb4b7ef3aad986d25bf04da8a3769a96ced2c8a88a5e32a7cf01cba9a3e7c47c56e1684f0b34f750834bf0e27d40c8e823f90db25ed9018186c2e72095035514978dc6d2fd5b9fccd9cc7f03bfed5bfa4faad98e42927cef88d0a55a02b3927cec00dbf3edc78c49a38dc361edfd1cae59b453bd073d32627c3ebfb8657fcac76df1516a117910e0b89bcf69494c96c3e4055b3242774b0f1d64a76c097de9072293bf72d63bee142d1958206ad7e60ff480db0cef964de0eaaf2ffe56b9b48c7e7bc14adc67221bf259448a3e94b41a98e4fe161fdae2ba8d7c0f7c2600e4bde9a01cadd33feda508f90d8cab4cf122e0be96e13ba836105617ab1f5768fa7f4f68691a9fcb2aaeb38e939f0f5e7cccd7db2f1f57d6a46db73d934ed3e0adf2f952f7c472a5a0a52eb64e05971fdab1a3da775230442eadea17c931a9a8d55c7bbe972da710a72ff8184cde2ea3ee5a197847d815bfe9013d0b23e48f1b1bb2e1421dacd8366866c46a42b9bdf925d571ad39e80603afd2654a8dfc2c5ed8b377ad770217b927eff376dff28be19efcbd6d16afcc47ad8d68a65400c63c93ec2182cc5ab1843dd8d2074a9849847fa0dbd66501d61b514e406ccec47fdb46725af48b50ac210161610acfdf454278e91c415c2f4d7689ebc5b52d15d3a79b1f2b7c9103ffb58c3f0ea97c2c2d4f0cdb09f8b9a68cd393d974de8e9cdcc79b79d76e79738b7601285179f39d343b48c3f1db4f845e336aec19d5993d23598cbefc77b0d24c1735ddff28d6bc6507da1e8b9a8d9ae8caa76b9b7be937b3333a26d458c17d1b8fcbf82e3aae77f6b07ae7d35e4f8d6ddbf6da302570edb17e79d995987be2a19c9245017aa3d76b19a1da95b9fa97fb1aee37689013f69182757cb6e9ec351d0d54332e662cfb4cf546fcbc756fd5db293abeb2da9774f5e106268a743003fb5c148759e7ba03ee1226e396fb111eed3e73b6a987515d5bec015bb1a7ca42c95264f4dc13ceacc19c799026aea1929dde838d9020b3254f1009d6ea6dab6d985e674277951e66527a7b8f2476aed37b3ab499a3b60575aa16463f7ec97b8fd26af7c0f2dcfef964c2d78ffaa27b6919c966fbc771685a56f8c7c73fc3262beb705f6d455e5fd7c1e7641593ea9dc0ad2ed1c349fea4fccd49c5b3bea83850dac67fb06499088484b4562ae56b39fd1551a0221fd94a05d0f12fca404c78ef58988aba58d3b4803c2e4b51b4c4b7c3c9460a497294c977c8090c9b3d8d8e7d4dabb00cedb695ab067c3419573e4c2c894bab3e4ae797c6a41241b2bb43a316e6824932c6ffa8b618d43b1faec24c55c3e46d51828dcc391ef9d50825b4a7e94555a53810fc410f4681b17308eb9fd0567934ca4f6a0ffb0b9a5ff14dadb0c94bc5ce76f460133f16de0cb743f11d77b545ebdff8db95d492e666ad11f0d16067a90396a0ee5e5f0a19c72205d3cb41ab33b9482db1a17ed4ab3522748603178a2b2ad7f68740ad9ccfd1d4089be26392755c25126274338f6d069f9234ee8d76396de06cc62ad23bca24cfac684ec5247eafe48ef335e55c102e2d896eeeb573268a019c03768e4129b521a59fc0c712c374948ff200e7e9c8ed37c96596f3eb0f23f97259512e8f92179825cb286737f5075b88c6ee58de4093086218bb57bc4533d978f96f9e771f0a2510fad100f2ed5c896847ed6a2492bdd0b81ab4fdf256396edc36652752c0d46ab2204c92f4238d0dd834e2e281cc0e786cf520bcddbabc53206c655ce042870c76bd738be2867471419bd519201d04972b740508d3d9cd35c7b2ef73f6b9c9fda8230fceaedb6fbd2df24baa4b0b7578d9d02684a40038955bfc6e630b5e4b5bd1261890f60da8cb08a9bc9fcd96a6bc41b4097ac209b7d3ba30c8c6ae0afc2b16411869b83ad301a6723bc4e881f9938927f821202c3f92b18dfc9aa823a018dff4c8087eea125182f46dcd7708e0f4e4cbbbac377220b9f2efd9d2cf4dee711267364422ccc27df817562e785545d6406e1c033da7a57be4815b730d346b88739c15d0b96c7743a2c30f308fa6e95a6189da29a97d97b55d2cd829886fe462956fde7e43fcafac0395be2d205f6c11f8409d9a4eb4207ac46ddfe95ec5d555b6a921a9f888f8f74ac833096f3205425019c46a1e3bb94b70fa41fded5b3ca35977d9d8fd312b5fc383ec0e7dcbc1ffa2400c4514441380a96f01922c0c8e7e5469b08d0dd8ca77ff6be76a0d6b4f990981ef5456b474ad3b1be8c36dca4deabd5f3bcec0ade9b0bf40056bbd04a80e2bf7a17012bbd173fff4d145eeafb40f7754699354e9646d44530cc145dd5624aee31c4223a9c218d8c3a1fa9d58dce980d73f5e119397432c6723593fc5ed70a600e4ac8d80ad3f3422f991f89d14f24e8f234071dd9c346f2a66a7833b61f4e7525198f7336e03571941406a44d88eea2240fced1e1227a75e04b1e265a7bdd83c63c97d77f6120554b44dcf47f791dd20a7d58f460fb941a2c6ae39f1ce377e7200ddff2c5261f0ba56aa187957163d312ac7577ab511936e547690ab3be4be1e75cc3f26a0078628bb3edf4236842ffee30078a151ebb58c41935e2a84eb7385169e37ba3bfad454b8d7ac9477b6467d1dd1dadb35c639102508d06261796ec2680f988de3a163aec40c25870240212bb6505b7278ff763baf2c5154188defadd90d938d7eb069a2c6181f9139274ab784025fcc74cab295636f8134051ead9a51f167d9675173e53dd1543bf0f3c1ce7aace7508243b17fe7d213e230ae1a36b0536cb1605db25bc51ecb335441f9bf5ad0831984e107b4e6c8494b39bd5aa5de887f1dd815177120c3ffd0e6ca150e7096864fe5ee395b733c93052e380fe933e57d24b1f43a9d15d3e2957a31d39442ba3a667ff524fffae65101c3b890175ac434ff20123e6b87ece6751dc1549c8cb9c8ded2a39d4455eb9e4b643ec4bd9921b4992c16598575905923803b94952f1f1720a176b3075e2809a1d6c7d01ae73c0d9426a6c07b0e12641d15caf1389b5540c3dda7255fbd41d7e786b4903d70da946ef3125e77cddb38dfd27cf7902ad6e66df56e1c511cc3736f3a42b92a1bdac6c469afd6ab68d139df1ec27dd95912af418a26918950fad60c3a1ceb733e8d68b8c4824892b5d681c7f1a7f283da053cc12eb4a0cf2d1aec1157f32505f17e7a45326db4b9bf74212634ca949a03f01c1660f48c3ada6099ed519ccaf9ab0e17337f2a1122ed6bc9b8076cc73329b5c31959211ea134a90f448a6194252d49fda869d71e7640552b2980bdeae11447e25716d760431d7a529e22e5fdc8560a21bee0d7f85182153385dd316f7c831877b4426dc92033af82276afebd95731e3b6992a23119b1769160b80408fad23ea6c2a5ba0524f19ecd9ff1c3d96704da8be0cb63dfe09e8c841e7bb6b3733de98bf65aa8ae901b1bf5bdcb45f20e2e62811258d9b2d528b957eb2580bfc6fbe6b5fc9a92b00ba449439b587d84d5e8f19082e2fdc565857681e85c6b38a1c39a0fd1a84abde7bf072aaa55d145db816d92bb81886776d74cac254892baa918414aef0ff503181930a82644d254e68b6bc98367d4e9ca0c3e9c8ad1135b4596925ea98720a9f905015dfa6621937786966733671b7cd3b00fdc53867410fef5b0638289718c054e899054e6eb53c9699365ca7c2e5891171d4b395837e47e5eec4a17ad1a237b8e152a51cddd2aa352004d39a88cfaeef416450c693e82f05fbd74bb6eb7a22bf002786529582b63cf172dd6d4e4159d01e813db5156505620cda95e8468a825cc2cc7f85d30644ca4e282a80ca43e2430643f85f95feb212d358332991bd110fd326b3eb2f59ba6f3098adca35b1dce2e0856596659b6203b29b57e3a184d82a75d6e18acec98b97c67f902e3f6c28bb2e7e70d174d6160b277db8819add9743a5aabe667f1ccc683ef15b49ee6906bf9531fc6e8b2abadf92aad53aa096e3ac4e24ad697cc8689d30f4b232bcfb35fdf86d95fa268a57d7cc36785e807eaa9eeac113456bb8a027d7ff595f04e2b3b796fbfc51f7b7557b975a9c6bf085922f1a0faacc623319f7c761fc941be4d10e757dd21be851054592529a65ab73e2f88036acf6dfd53b04a4d55ee828d3de2711b2bf91304394faba17e44ae45272307547636b15f1eb660527c9a268cba2a4affb2a529bcacf7651ca6d505c5d461c3b29b9a74a6f55e4f68af15e4ca2582879e932342bbe07de5a9cc2086a8801f6ceb98482d3fc0bafab70a80d20a08dc0f3b7bd9cf606fd692f85e53ab9296dd97b895b243195b9fd3438a2451dc72f23d9235c16727c8c8bd39dba0574ee234a53cfe68347d98949f99bd90517f6ee3b146da9731d06e5a13d2d0e36de9a77266fa212f20e83436db1f7ee91e5f8ec1e69ad169d701549253b85ef58") r2 = syz_open_dev$audion(&(0x7f0000d1d000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x280000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d5d000)={0x7, &(0x7f0000d5e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000117000-0x8)={r3, 0x3}) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r5, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000a63000-0xb3)=""/179, 0xb3) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f00009c3000)='/dev/midi#\x00', 0xb7c1, 0x40) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000199000-0x4)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/01 15:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000c35000-0x4)=0x0, &(0x7f0000630000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) clock_gettime(0x0, &(0x7f0000199000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000e1d000-0x10)={r2, r3+30000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000229000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000086a000-0x38)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1222}, @in6={0xa, 0x2, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}], 0x38) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) close(r6) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect$inet(r5, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00001bf000)={@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) pwritev(r5, &(0x7f0000c29000-0x40)=[{&(0x7f0000034000-0x6c)="5d2e9c3edc52fadf17007ec9b688a839de289e04bcf17cf2fa9d974a09cabd311e673dad0f27f3ef85c0cabedab400ee2c9b802e8a7201c24be6b7be52d6be76712bbb07d95304f82e75035d28fbe73259b9c25bcab3af796a7c25756b4feb42d43f288d1a11f74c28c2fa38", 0x6c}, {&(0x7f0000747000)="1a57327a116afe6291e66f3a9b479a6a19922e53cc6ae2d6161c1a771cd793e3f22fff71d9f69517c89d85f0", 0x2c}, {&(0x7f0000e8f000-0x15)="580311cffeb79224293ae148611c88ebd31ebadf60", 0x15}, {&(0x7f0000d64000)="65678f60f72e925f9e1ef48f00068093b70d527d", 0x14}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x400, 0x7fff, {0x0, 0x1}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000627000-0x100)={0x4, 0x7f, 0x2, 0x4, 0x4, [{0x4, 0x100000000, 0x80, 0x0, 0x0, 0x2201, 0x0, 0x0, 0x0}, {0x2, 0x2, 0xffffffffffff23dc, 0x0, 0x0, 0xf35c2ae666e9e663, 0x0, 0x0, 0x0}, {0xffffffffffff8001, 0x1000000000000000, 0xf9c3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0xfff, 0x9, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) close(r0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:53 executing program 6: openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xfffffd2c, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0xffffffffffffffe5, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000073b000)={0x2366, 0x0, 0x26, 0x0, 0x800, 0x2000000009, 0x6, 0x7f, 0x5, 0x8, 0xaa0}, 0xb) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "00000300000000400000080000000401", 'syz1\x00', 0x0}}}]}}, 0x418) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) syz_open_dev$sndpcmp(&(0x7f0000017000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x511000) listen(r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000001b000-0x4)=0x6, 0x4) 2018/02/01 15:02:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x84)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf97}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b}], 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x133002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d65000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d38000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x42c)={0x42c, 0x13, 0xf, 0x0, 0x5, 0x3, {0x2, 0x0, 0x6}, [@nested={0x10, 0x7e, [@typed={0xc, 0x45, @uid=r2}]}, @generic="7de18f28c477af477f57de968444d42531a5838760efe08450103486362cceb8983df2762ead1cbcee7316381ac4709e30c0b72ef26de0df29da9554f7e5c2874219bffdcd6e4057d735bba414ffc271310e610d2eabf32bc95ad8559a13387d1a84e45cd29b9e22eec4c3802d1a717fa37fad5d917becff8e091f3f1a8f4860084ad3aa0c5575cf25f9a7d5fe71d43c5614c97a73937142c5a2b13fe65fa0925be86473ec8da69b54d010180537e00fb10fd5e951843b4f275ffc27a4a9bc2f49fee489aa16c6335e1b1d33a10570a5c53dc87eb6a4df1a2b9117416e5617405a", @generic="cfb4fc45cc783a9eefb4886e6a48cc27c490053a84c9811d70f812c4c7bf07847d3f3efae99b55ede6ff65de58ef0c4a309dcab33fadcce2f4ad3fbb588a5f46e22aa28ffebb8c5afca27cbafb6d7d1b0348bf14091636117054173c7157edd18624e8f249273c273b661f5dcfdd83d88ffbc10cc1b90cd2c02f76de49c5f1543c2d1dcd225e72a0f31f038f8ff6a5f9b4d6ad6e21a556e8aa67fbb9e0bf079830b0", @generic="217312ebfaa3aec898abcad99eb514ed1989a8dc7e058c4aa892e44fe76588fadff52533a1aef1548ba6ebd3f619525cc2837ffa60ceea6650f95e4451506cb0991193f107289fec51b4ef42107845123532df6516663b41c606e2947cfe7c", @nested={0x4, 0xc, [@generic=""]}, @generic="17e3e5cd0d6ccc4f6bec06a9b5de1a57dd4da337f179af112d0f0ae208963222b00a8783d3115845783a67d3d850ea44c903516d708cce6fcc5c555752ac04202c05603718addba61fe684fdf94a", @generic="5cc8536e342caaa875a7a29e7f4c38617f4fe9b75b479d3e5f0648503f424064a04f90169454a883cd4c52431db26edd57e5a9cdc1d89ccd826dd4a7d1939be137dd70ad1b052c7a98eef906119060a6f5756af8ad82e6c78796783819f68c4aa9be9ea79ef0369bacb5c09042122fe3d3348f396c1ec87638e77987721807161f42b09a6be0716913ae8bda3050de75d0d92c23396831e9bffcc145b8df9e3fba0b30503a52bc4f0a40797505bec41f74fbbbcc401ad815ba5f7423d3d7091f27fcea05ed7c7d5e41d5582ef02d41b7da7447e1ae", @nested={0xfc, 0x73, [@generic="ce3d288943b71e8241b91d78b86a16d6e145bfc487cc297e06fe240c4ff2d09867a44feca01c45efec0e498eff8462ce577a394c80f9f36aaff924e1dc79", @generic="6d36e81c3a9f8c4aaa36e51bf382ed3082433e5550ad32e3132f7ce6adb02969b1e24b497bd3094a9d701c67e69db217484ec5c4587684676a741eee04d987e31cb1d0170b52c34a602673fa26b846567b7fcd1e7c39fc8d00f2edad0f358e567327ae3cfbaebf1c319c5034e039ac6d08ed189625c13170acdf3b11fbb0ffe8e3c426c7e730ca948ad560facccdb7c862e7ae56c79d64e1ee8f61db8db9a3149a2e5c7b326e63bba6336a3c2633cca2a7f64bd3d7e2ce"]}]}, 0x42c}, 0x1, 0x0, 0x0, 0x24048800}, 0x4008000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x6) 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ad0000-0x9)='net/sctp\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) 2018/02/01 15:02:53 executing program 6: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000568000)=0xfffffffffffffd69) r2 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r3, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d97000)={r5, 0x80000, r1}) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000030d000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00004e1000-0x4)=0x5, 0xfffffffffffffd55) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="05d19d06e4519cc8c2fd237be2d7936c", 0x1a4) sendto$inet(r7, &(0x7f0000261000-0x1000)="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", 0x801, 0x0, 0x0, 0x0) read(r7, &(0x7f0000edb000)=""/4096, 0x1000) 2018/02/01 15:02:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000937000)={0xaa, 0x8, 0x0}) 2018/02/01 15:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009fe000-0x8)='net/rpc\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000598000-0xbb)=""/187) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa805, 0x0, 0x0, 0x0, 0xf37b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000019e000)='./file0\x00', &(0x7f0000a00000-0x8)='./file0\x00', &(0x7f00001fb000-0x6)='ncpfs\x00', 0x31004, &(0x7f0000664000-0x35)="9a63f7e1f2857caaf130c1f9fd20cba82ff68fb79c22b78700491b338a66bb03b5b8d19acaa0f81af28e15b2263e29ea3b43b75265") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000e36000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000068a000-0x4)=0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000054f000-0x9)='/dev/kvm\x00') ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005ba000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e0a000)='/dev/snd/pcmC#D#p\x00', 0x97df, 0x418000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00003e4000-0xb)='/dev/adsp#\x00', 0x3, 0x2000) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000074e000)=0xb, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046a000-0x11)='/dev/vga_arbiter\x00', 0x18000, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000198000-0x4)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000091f000-0x10)={0x0, 0x30, &(0x7f00003e3000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f5c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000987000)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001}, &(0x7f0000847000)=0x98) 2018/02/01 15:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/01 15:02:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000072b000-0x9)='/dev/rtc\x00', 0x2001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a6e000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000584000)=0x52f9637b909d6856) accept4(r1, &(0x7f0000582000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000378000-0x4)=0xe, 0x800) connect$can_bcm(r1, &(0x7f00008c3000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000016c000)={r3, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r3, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) [ 160.099469] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 160.121470] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/01 15:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000481000)={0x101, {{0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) clock_gettime(0x0, &(0x7f0000748000-0x10)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={r1, r2+30000000}, &(0x7f0000061000-0x4)=0x0, 0x0) [ 160.228766] device lo entered promiscuous mode 2018/02/01 15:02:54 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00006da000-0x28)={0x3dc, 0x1, 0xb27e, 0x2, "ec2b0908f46a266659d7ccd40d18b549b1ca92b065b63a8a5896e7911422c600"}) keyctl$join(0x1, &(0x7f000080a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000edf000-0xc)={0x7, 0x7f, 0x200, 0x7, 0x1, 0x313}) 2018/02/01 15:02:54 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000a1e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x28000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a7a000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000084f000+0x7cb)=0x0) gettid() gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000869000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000584000)=0xc) fcntl$getown(r0, 0x9) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7d000)={0x0, 0x0, 0x0}, &(0x7f0000115000-0x4)=0xc) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000260000-0x4)=0x0) r3 = getpgrp(r2) r4 = gettid() r5 = inotify_init1(0x0) setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") kcmp(r3, r4, 0x0, r5, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d12000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r2, r1, &(0x7f0000493000)=0x0, 0x8000000fffffffb) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$dupfd(r0, 0x0, r0) fcntl$getownex(r0, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0xd6c000)=nil, 0xd6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000a1a000)=[{0x5, 0x80000001, 0x1, 0x0}, {0x7f, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x10000000000, 0x0}]}, 0x10) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/vga_arbiter\x00', 0x101000, 0x0) recvfrom$unix(r1, &(0x7f0000986000)=""/147, 0x93, 0x22, &(0x7f0000c1a000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000266000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054d000)="0aee74b0d50083e5b3b60ced5c5cdbb7020000008600000002000000e30000e6", 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bind$alg(r0, &(0x7f0000f54000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000002c000-0x8)={0x2, 0x7}) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007e3000)={0x0, 0x14, 0x4, @thr={&(0x7f00000ac000)="ee8b0f", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r1, r1, &(0x7f0000f05000-0x8)=0x4, 0x9) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9f000-0xc)={0x2000, 0x0}) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x3ff, 0x8) timer_delete(r0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000011e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000cf1000-0xe)='net/connector\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000054b000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b3a000-0x7)='ns/ipc\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000375000-0x14)={0x57, 0x8, 0x3ff, {0x7f, 0x87}, {0x5, 0x0}, @rumble={0x100000000, 0x1000}}) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x23fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x190)={0x101, {{0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = shmget(0x2, 0x4000, 0x10, &(0x7f000011e000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d2d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a49000)=0xe8) getresgid(&(0x7f0000ecb000)=0x0, &(0x7f0000674000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000079c000-0x4)=0xc) stat(&(0x7f00006c7000-0x8)='./file0\x00', &(0x7f000043c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f00009fd000)={{0x6, r2, r3, r4, r5, 0x20, 0x0, 0x0, 0x0, 0x0}, 0x81, 0x2, 0x800, 0x7143337d, r6, r7, 0xdd, 0x0, 0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/audio\x00', 0x400001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000029a000)={0x10000, 0x8, 0xffffffffffffff7c, 0x395}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000de7000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0, ""}}}}}, 0x0) syz_emit_ethernet(0xde, &(0x7f0000905000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@x25={0x805, {0x3, 0x8, 0xff, "5c4ea30656a6a5df7486c9258f6aeb6979886e7c3b91c8271396b93c7d881696cfdec1b6f5f978bf88eb743124b2b60d6931b09e38747ac74c3a846ab3bd77cfe4b66ad4b86c8eb84f49bf8cf796a42464098bc71899a40a8adaccd8159c96633c02d8b5a0bec2bd68f8e59ce87187ce82ae2dc29d7ef3aff53f1a04549d3b263bbd7f16adf901c970ff592a8a9342168910680303ccbe2e82cf22cb7d19251a2a69b1b695730b0f916c0b4bdcb5103582ef64bcf4ce67db77858bd33f643f53e3c1ba3b47ac4bb8c5d75c73b1"}}}}, &(0x7f00005a3000-0xc)={0x0, 0x1, [0x919]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000079000-0x8)={0x0, 0x0}) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000466000-0x8)={r1, 0x7fffffff}, &(0x7f0000645000-0x4)=0x8) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f65000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/02/01 15:02:54 executing program 5: chroot(&(0x7f0000c0c000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000-0xa)='/dev/cuse\x00', 0x80040, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) select(0x40, &(0x7f00001ad000-0x40)={0x799, 0x5b, 0x2, 0x0, 0x0, 0x9, 0x7, 0x7}, &(0x7f000047b000)={0x8, 0x8, 0x3f, 0x0, 0xfffffffffffffc01, 0x8, 0xd86, 0x3e7}, &(0x7f00008da000-0x40)={0x9ba, 0x7, 0x7ff, 0x0, 0x40, 0x4ab8b125, 0x3ef8, 0x2}, &(0x7f0000976000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000c98000-0x28)={@common='rose0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 160.515083] syz-executor4 (24212) used greatest stack depth: 9072 bytes left [ 160.519626] binder: 24206:24210 ERROR: BC_REGISTER_LOOPER called without request [ 160.519872] binder_alloc: 24206: binder_alloc_buf, no vma [ 160.519907] binder: 24206:24210 transaction failed 29189/-3, size 0-0 line 2903 [ 160.545776] binder_alloc: binder_alloc_mmap_handler: 24206 20000000-20002000 already mapped failed -16 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e24000)='net/snmp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000942000)=0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/kvm\x00', 0x400000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00006f1000-0x4)=0x8) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000006) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d8e000-0x4)=0xec32) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e1000-0x4)=0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000000d000-0x4)=0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x4000000000000d) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000645000+0xbf1)=[{0x10, 0x10d, 0x8000000, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000de6000-0x1)='\x00', 0x2) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00006e0000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c582", 0x5) r3 = syz_open_dev$dspn(&(0x7f00005e1000-0xa)='/dev/dsp#\x00', 0x40000000000, 0x480) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000e60000-0x4)=0x2) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000057d000)={0x0, 0x0, &(0x7f0000242000-0x70)=[{&(0x7f00007cb000-0x51)="cdd2456e", 0x4}], 0x1, &(0x7f0000073000-0x110)=[], 0x0, 0x40000}, 0x4040085) r5 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00007be000-0x4)=0xd88, &(0x7f0000690000)=0x4) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd4000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) futex(&(0x7f000000d000-0x4)=0x0, 0x1000c, 0x1, &(0x7f000070f000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x4, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000938000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c8e000)={0x0}, &(0x7f0000eae000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x10000000000202, &(0x7f0000472000-0x10)={&(0x7f0000d15000-0xb1)=""/177, 0xb1}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r2 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090b000-0x1)='\x00', r2) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x48a, 0xfffffffffffffffd, &(0x7f0000000000)=""/18, &(0x7f0000001000-0x4)=0x12) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000653000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socket$packet(0x11, 0x3, 0x300) 2018/02/01 15:02:54 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) personality(0xd54000e) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80807, 0x40) ioctl(r0, 0x8982, &(0x7f0000000000)="") [ 160.563150] binder: BINDER_SET_CONTEXT_MGR already set [ 160.568532] binder: 24206:24220 ioctl 40046207 0 returned -16 [ 160.576515] binder: 24206:24210 ERROR: BC_REGISTER_LOOPER called without request [ 160.579154] binder_alloc: 24206: binder_alloc_buf, no vma [ 160.579179] binder: 24206:24220 transaction failed 29189/-3, size 0-0 line 2903 [ 160.601439] binder: undelivered TRANSACTION_ERROR: 29189 [ 160.606959] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x36, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000d17000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x1}}, 0x2e) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x1000, 0x2000078000000, &(0x7f00009b8000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) fgetxattr(r0, &(0x7f0000791000)=@known='user.syz\x00', &(0x7f0000333000-0xd)=""/44, 0x2c) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") chroot(&(0x7f000057f000-0x8)='./file0\x00') umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) [ 160.672428] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=24249 comm=syz-executor0 [ 160.697715] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=24231 comm=syz-executor0 [ 160.746200] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=24231 comm=syz-executor0 [ 160.747324] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=24263 comm=syz-executor0 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) io_setup(0x6, &(0x7f00009f2000-0x8)=0x0) io_destroy(r2) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000856000-0x8)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r5, &(0x7f0000d2f000)=[{&(0x7f000097c000)=""/4096, 0x1000}], 0x1, &(0x7f0000ff8000-0x10)=[{&(0x7f000079c000)=""/211, 0xd3}], 0x1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='trusted\x00', &(0x7f00000ed000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001a000-0x1c)="7070703147504c656d3129965c275b70707031055b6c6f70726f6300", 0xfffffffffffffffa) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000ec000)='cifs.idmap\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000068000)="1fb9e0ecaf46a32fbe4a4bc0330d0a52d7041c770d96455b339fd71e8bff7feca20eaba3e168b3caa3e94e42e80a00e598e055580856f653fa9134b3de87492b15be6759ceaa32ad81d8801f8053dc319707cff708e5727b0014705b645807ab107bfe45715c95e861817111cd88f2", 0x6f, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000ec000)='keyring\x00', &(0x7f00000ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002a000-0x11)='/dev/vga_arbiter\x00', 0x2e00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000006c000-0x8c)={0x280, 0xfffffffffffffff8, 0x3f8, 'queue1\x00', 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]}) add_key(&(0x7f00000c9000-0x6)='.dead\x00', &(0x7f000005c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000eb000)="442307ac48b4cd509e415bd98d6bab6de088c7d7d6953f5d391374b5b8387ce6d9afe64febe56ea0fa1dc70eb5f047b741945c0078", 0x35, r1) syz_emit_ethernet(0x5e, &(0x7f00000ea000-0x11de)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x28, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022a000-0xc)='/dev/rfkill\x00', 0x4800, 0x0) write$selinux_user(r1, &(0x7f0000cfd000-0x29)={'system_u:object_r:event_device_t:s0', 0x20, 'root\x00'}, 0x29) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/rtc\x00', 0x54400, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e5b000)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r4, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00002e9000)={0x1, 0x0, 0x3, 0x4f}, 0x10) fcntl$setown(r3, 0x8, r0) socket$unix(0x1, 0x7, 0x0) eventfd2(0x6a3b, 0x0) prctl$setptracer(0x59616d61, r0) vmsplice(r5, &(0x7f0000d4a000)=[{&(0x7f0000a25000-0x1000)="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", 0x1000}, {&(0x7f0000066000)="7c4438afd7ebcff0d73c88040280addcb7050eff57e57908141188e7ed06b17ff61d888d4680", 0x26}, {&(0x7f0000ae9000)="0be2920647a327bf8782eac6f2d73244481d4491dd21d7cc97ad5933e3f305c61b6beed39efeb2bba8b910550fa0bc8730826ab58ed1cec732d80a29400295214d33076a74258114c6275ad28b98334306efa614c1172b04293ecaab6143467391febac34a17d8129ca257bda1b18a714efdd9", 0x73}, {&(0x7f00002b5000-0x9d)="3a62ab00421570f6c5cb17bb2192383174ae271781c58462d2916501ea8218897ce84746674f26ae2ef0f564414bab7ba7c1f98e00a28d903dade5b9a705ee179e11e9f173a3b6b09f4710e38b38ff7c000c0e4577e69a13002456336c8b7a27df7507e8c37a4b77d9e67df24caeacf37ae61b8d4e08c9a030847f17cbb1afb9ec11137730ead49d367d20ae1451cc7c70fcd6f75dd6bca7ee20ed5013", 0x9d}, {&(0x7f000034d000)="e97681299868a0870c415d623ac7caaa32f22b778f49f616ae012edcb1d3b5220e6a9b793158914f1f103a618c6480d3ea08045320d31180eaf8ef888dcde6cb1a0170810fa77b21f15a5bd93d0f290cbc70", 0x52}, {&(0x7f000099a000)="ef9a8d90597009c8cb0e40fe1a0ca0c8985917409dac296971f915ac904e169a271f4fa914918b1c6cfd3eaeb71a502cedf321bd3500bbe495fe3b307e10ad124e52bff59503cb54270b42e508afddf8b57a4d59a5876889387196ed04946377a7e32a41bc2e38fb16f8f1d508044013efb981526bcdf888cdd50a7067c7a361988213b60f0c4b5df75a7aac316cc822ad123cadeeab583c", 0x98}, {&(0x7f0000cc1000-0x1e)="39c3851897581aa7ac98f3df383b511c1b04835567ede25afa1648cbf4e8", 0x1e}], 0x7, 0x4) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) capget(&(0x7f0000096000)={0x20071026, r0}, &(0x7f0000aee000)={0x268b0f47, 0x2, 0x800, 0x6, 0x21, 0x0}) tkill(r0, 0x40000000000018) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r2}) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt(r0, 0x8, 0x401, &(0x7f0000c4f000)=""/125, &(0x7f0000ab4000-0x4)=0x7d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000780000-0x8)={0x0, 0x7fff, 0x9}, &(0x7f0000a96000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e18000)={r1, 0x6d, "8b2a2a07fe917abacdd172fd6e6c97daf7605d9e1980a99cf7e11f9f3fb51c40a50667d95d24e8346883142bfed31d204737ca9151b85a7cd0f9a4d961530784b78b224d28e9357b87a0d4585cc130e5f2b5e9dac634e29adb29f78d5254c2b607b267cdfd5c653cb7280ae313"}, &(0x7f0000df0000)=0x75) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000237000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001fc000)=0x10bb) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r1, &(0x7f000003c000-0x10)=[{&(0x7f0000dbb000)=""/88, 0x58}], 0x0) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007c9000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000de9000)='coredump_filter\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r1, r1, &(0x7f000032e000)=0x0, 0x7fffffff) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000027f000-0x10)={{0x3, 0x6}, 0x60}, 0x10) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f000000c000+0xe84)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x20, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x100, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)=""}) shmctl$SHM_LOCK(0x0, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc3000)={0x4, &(0x7f0000b65000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sendto$inet6(r1, &(0x7f0000f18000)="", 0x0, 0xc4, 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a32000)={r2, &(0x7f000087d000)=""/44}) ftruncate(r1, 0x7) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x0, 0x6) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, r1, 0xfffffffffffffffe, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0xfffffffffffffe41}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d54000)=0x0, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000082e000)=0x0) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d0c000+0xe0c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xfff, 0xfffffffffffffffc, 0x5}, &(0x7f0000c61000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f61000)={0x3f, 0x8, 0x200, 0x4, 0x3ff, 0x5, 0x4, 0x1ff, r1}, &(0x7f00002ef000)=0x20) fcntl$setlease(r0, 0x400, 0x2) r3 = open(&(0x7f00004d9000)='./file0\x00', 0xfffffffffffffffc, 0xfffffffffffffffd) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8d000)={r2, 0x3ff}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00009ca000-0x2c)={0x10, 0x4, 0x6, 0x0, 0x3, r0, 0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fc1000)={r2, 0x5}, 0x8) fcntl$setlease(r3, 0x400, 0x6) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b44000)=[{&(0x7f0000301000+0x33a)=""/174, 0x0}, {&(0x7f00002d1000)=""/218, 0x0}, {&(0x7f0000a54000-0x89)=""/137, 0x0}, {&(0x7f0000f34000)=""/54, 0x0}, {&(0x7f0000a22000)=""/121, 0x0}, {&(0x7f000058b000)=""/21, 0x0}, {&(0x7f00004ed000)=""/199, 0x0}, {&(0x7f0000873000-0x1000)=""/4096, 0x0}], 0x100003da, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00009fb000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f0000825000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c1b000-0x4)=0x48) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006f1000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000575000)=@generic="54c2238cc9a500654cd930fb56b60ea9", 0x10) syz_emit_ethernet(0xff25, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000fd8000)={0x0, 0x0}, 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e0c000-0x9)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000596000-0x8)={0x0, 0x3}, &(0x7f00009f0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e6f000)={r1, 0x3}, 0x8) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000-0x310)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @rand_addr=0x0, @broadcast=0xffffffff, @port=0x2, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="81833054494796cfae60100970d0b736", @generic="9d47778bd26bd38c2e20fdfe7de0b62a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @gre_key=0x0, @port=0xffffffffffffffff}}}}]}}, 0x300) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000015000)='/dev/usbmon#\x00', 0x1ff, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000014000-0x22)={0x0, 0x1a, "7120b9a6a68952dd5e0a944eecdec1473006aaa074400a53daac"}, &(0x7f0000015000)=0x22) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000016000)={r2, 0xffffffff}, &(0x7f0000017000-0x4)=0x8) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000024000)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = shmget(0x2, 0x1000, 0x800, &(0x7f0000ddf000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000057000-0x2b)=""/43) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r4 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f000006e000)={0x8000, 0x1, 0x6}) dup2(r1, r2) r5 = getuid() lstat(&(0x7f000064e000)='./file0\x00', &(0x7f00000c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000829000-0x38)={&(0x7f0000baf000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001a7000-0x10)=[{&(0x7f0000df6000-0x8f)="0b7e262be608cf853393b2fcabcede811e049c44d0bedbb9e6eff89571f1be09f640ae0b4cc25f3f8590f64282a4100f67d59969970731a62211c8bccd5656adb7421e3c38f7dfea148a7b8606e3ca607b33c975637230dd601397bd7537db96a515d93c9adbe7b640ce3524301e95b899c6dacdbe31b6cd45ebf8fc073d6e19addb55182ac48cbc412d22df5c8cbd", 0x8f}], 0x1, &(0x7f0000185000)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x20, 0x4008000}, 0x8804) tkill(r0, 0x16) exit(0x0) getpgid(r0) r7 = open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) dup2(r1, r4) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000e8d000-0x28)={@generic="3ddb08b82f2a227c23611e5f43cf162d", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d4c000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x400000) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be8000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create(0x73) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000a7b000)={0x0, 0x0}) write$eventfd(r3, &(0x7f0000555000-0x8)=0x0, 0x8) 2018/02/01 15:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f00008f7000-0xb)='/dev/vcsa#\x00', 0x3ed871e, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd0000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b89000-0x4)=0xe8) r1 = syz_open_dev$mice(&(0x7f00009f1000)='/dev/input/mice\x00', 0x0, 0x40) bind$bt_l2cap(r1, &(0x7f0000f15000-0xe)={0x1f, 0x3ff, {0x9f71, 0xfffffffffffffffc, 0x3ff, 0x0, 0x6, 0x2c}, 0xfffffffffffffffe, 0x8000}, 0xe) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000362000)={@generic="3c28d5e8fece82f34af671ff81cc6611", @ifru_ivalue=0x400}) move_pages(r4, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) linkat(0xffffffffffffffff, &(0x7f0000bb3000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000936000)='./file0\x00', 0x1400) getrusage(0xffffffffffffffff, &(0x7f0000f81000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0xfffffdc6) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f64000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000040e000)='net/l2cap\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c33000-0x10)={0x1, &(0x7f00005a5000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000056000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xde23, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x60) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000039000-0x8)={0x0, 0xa4}, &(0x7f000005a000-0x4)=0x8) read(r2, &(0x7f0000046000-0x6f)=""/111, 0x6f) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000059000)={r3, 0x2b, "526f88d88052a0b70b10973eda0175c9bab04d694163bfa8b21a08df53b9108289e46cf1a2e5e27bcb3b2a"}, &(0x7f000002f000-0x4)=0xfffffffffffffd2a) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000005a000)="d3fa6b71b0340448c3c2864708d4a7bcf99bbfc6803346d71008b385b2adcf7ca9fda825e3405569fbde336513fdc3a86ddd8678cdb98fa522925ed91c8d565638ee25454919783061b38867bb494667f1a5e02d6735202dd0d962a9847391df", 0x60, 0x48) listen(r0, 0x800) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001e000)={r4, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000005c000-0x4)=0x8c) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000105000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002b2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) r2 = request_key(&(0x7f0000364000-0x8)='trusted\x00', &(0x7f000069b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000943000)='trusted\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x2100000) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r1, &(0x7f00000f8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000c92000-0x4)=0x1c, 0x0) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0xafe, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0xa, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/02/01 15:02:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x103001, 0x2) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00008b9000-0xa)='/dev/dsp#\x00', 0x9, 0x20000000000000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000030c000)=0x1ee, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00001f4000)={0x5, 0x1, 0x2, 0x1, 0x9}, 0xc) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@fragment={0x37, 0x0, 0x5, 0x8, 0x0, 0x7fff, 0x2}, 0x7) 2018/02/01 15:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e36000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000dae000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005ba000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 15:02:54 executing program 3: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00005c1000)=""/42) r0 = syz_open_dev$sndpcmp(&(0x7f00005bc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x30c00) r1 = eventfd(0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000703000)={0xfffffffffffffff7, 0x7f, 0x14640e45, 0x400}) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getpgid(r3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x8, 0x80000000000000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x9, 0xffffffff, 0xffffffff7fffffff, 0xffffffffffffff17}, &(0x7f0000865000)=0xa0) 2018/02/01 15:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc01, 0x8040) init_module(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x12, &(0x7f0000000000)='\x00') r1 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c9c000-0x1)={0x3}, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000014f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "0be04d060ad2437732003fecb431b4e6b447249a467552ec90f3b7e631981026d5d9eab33189cce7e12a0773c51805328d9e21b50260881532c5179b03041c79", "ffcecad19ab720b89436c1fe1334a77b5a86be5e1a0ebe3c87bc0ef9db8858dd86e7b2a8fdcd3925d372abb156a416b63fa15d6a258c890a1e89e3e433662e00", "d0e92145a7c9ac9e6364ec8131b38c5d5020fffd430131b8358e5212c78fe986", [0x0, 0x0]}) 2018/02/01 15:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ee1000)={0x3, 0x0, [{0xad, 0x4, 0x0, 0x0, @adapter={0x7, 0x7, 0x7ff, 0x4, 0x9}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x8001, 0x2, 0x2, 0x78, 0x8}}, {0x800000, 0x1, 0x0, 0x0, @irqchip={0x8, 0x8}}]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000b8c000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00007fc000)={0xb91c5b0295f601a, 0x0, [{0xa08, 0x0, 0x1c8}, {0xaea, 0x0, 0x8}, {0xc0011034, 0x0, 0x0}, {0xbf8, 0x0, 0x4}, {0x17d, 0x0, 0x6}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f0000e95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e5f000-0x4)=0x14) syz_open_dev$amidi(&(0x7f0000fee000)='/dev/amidi#\x00', 0x0, 0x4000) 2018/02/01 15:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = dup(r0) ioctl$KDADDIO(r2, 0x4b34, 0x10001) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) pipe2(&(0x7f0000988000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000801000)={0x0, 0x3, 0x7f, 0x100000001, 0x9cdb, 0x200}, &(0x7f00008ee000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004fb000-0x8c)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timerfd_gettime(r3, &(0x7f0000c9c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept4(r1, &(0x7f0000c1d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000422000-0x4)=0xe, 0x1000000007fe) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x8000, 0x4) [ 161.271950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/01 15:02:55 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000fd8000)={&(0x7f0000fd8000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000026000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r1, 0x2, &(0x7f00008c2000)=""/157) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x1, &(0x7f0000482000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000fdc000-0x10)=@ax25={0x3, {"b0e0dfb801a926"}, 0x7f}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000646000)={r2, &(0x7f00008c3000)="e1e57ef15424ead6549d9613ed4213a5e36213570e906f37302e05a9f9e3b95dc44d21e9f1e5e4fdd4154418ad45c58410da368d06305d31ccda58bde30ae6512c0500730fc20ae32d4945a83866e45ba3a11cc5b07b5cb7383ed78f356b2165e03c3c1f734d0389768b3995361176334464472dd91eabfd132079138e52309e0a8e6572359b6e8d391ff368bdcb3f65dac978ac8eff2643584585d4bee22fc534d670c8ab863031ffe37cfccf28d9520ae4"}, 0x10) write(r0, &(0x7f0000416000-0x26)="260000005e0009f7000000f839e3000000000006000000000c00080000000000000000003f9a", 0xfffffffffffffe03) 2018/02/01 15:02:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00004d4000-0x8)='./file0\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000136000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000b0a000)='/dev/usbmon#\x00', 0xffff, 0x800) bind$netrom(r0, &(0x7f0000b2d000-0x10)=@ax25={0x3, {"14f8dd8bde9a9d"}, 0x9}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e34000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000b5b000)='/dev/sg#\x00', 0x3, 0x8000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fb2000-0x18)={0xaa, 0x2, 0x0}) poll(&(0x7f00006cd000)=[], 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$urandom(&(0x7f0000147000)='/dev/urandom\x00', 0x0, 0x40) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f0000210000)=@getspdinfo={0x14, 0x25, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:55 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00001ad000)=0x0, &(0x7f0000127000-0x4)=0x4) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000fc7000)='./control\x00', 0x5f) write$evdev(r0, &(0x7f0000fc3000-0x30)=[{{0x77359400, 0x0}, 0xa3f3, 0x9, 0x3}, {{0x0, 0x7530}, 0x1, 0x5, 0x1714}], 0x30) dup2(r2, r1) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00001c8000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/02/01 15:02:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$dmmidi(&(0x7f000096f000)='/dev/dmmidi#\x00', 0x40, 0x40) ioctl$TIOCSCTTY(r0, 0x540e, 0xfff) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x2000000000000000, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xb, 0x0, 0x1, &(0x7f00009da000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000140000)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc51}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f}, &(0x7f0000584000-0x4)=0x98) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f86000-0x6)={r2, 0x800}, 0x6) 2018/02/01 15:02:55 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f000090b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000aa5000-0xc)='/dev/amidi#\x00', 0x1fd4, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000ed000-0xc)={0x5, 0x4, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c8d000)=[@in6={0xa, 0x3, 0x2ceb4fc7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc832}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, @in={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x20000000}], 0xb0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x60000000401070c9, &(0x7f0000092000)="") io_getevents(r1, 0x0, 0x0, &(0x7f0000c8a000-0x80)=[], &(0x7f000018e000-0x10)={0x0, 0x0}) io_submit(r1, 0x0, &(0x7f000044b000)=[]) 2018/02/01 15:02:55 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005fb000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x5) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x124)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000029000)=0x3) 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d0000)={&(0x7f0000861000)={0x24, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000026f000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007ca000-0x50)={{0x7ff, 0xfffffffffffff000}, {0x5, 0x1f}, 0xfff, 0x6, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000dff000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/02/01 15:02:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000148000)='/dev/adsp#\x00', 0x8, 0x1003f) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000461000)={0x4, 0x0, 0x6, 0x5, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lgetxattr(&(0x7f0000f15000-0x8)='./file0\x00', &(0x7f0000687000)=@random={'user.', 'loppp1selinux\x00'}, &(0x7f00007b2000-0x6f)=""/111, 0x6f) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000f26000-0xd)={0x57, 0x9, 0x80, {0x5, 0x9}, {0x7, 0x3}, @cond=[{0xfffffffffffffff7, 0x2cf9, 0x33, 0x8, 0x6b, 0x6c}, {0x1, 0x8, 0x6, 0x8c, 0x3ff, 0x3ff}]}) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007d0000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000155000-0xb4)=[{{&(0x7f00001ac000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f27000)=[], 0x0, &(0x7f0000581000)=""/111, 0x6f, 0xffffffffffffa6a3}, 0x10}, {{&(0x7f0000757000+0x629)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00005d6000)=[{&(0x7f00001c8000)=""/26, 0x1a}, {&(0x7f00002d6000+0x31f)=""/115, 0x73}, {&(0x7f0000fbd000)=""/209, 0xd1}, {&(0x7f0000899000-0xfe)=""/254, 0xfe}, {&(0x7f000042c000)=""/21, 0x15}, {&(0x7f0000d5f000)=""/30, 0x1e}], 0x6, &(0x7f000084c000)=""/129, 0x81, 0x0}, 0x5a}, {{&(0x7f0000a62000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b78000-0x60)=[{&(0x7f0000b50000)=""/125, 0x7d}, {&(0x7f0000cc5000-0xc1)=""/193, 0xc1}, {&(0x7f00005ee000-0xb)=""/11, 0xb}, {&(0x7f0000c91000)=""/43, 0x2b}, {&(0x7f00008af000-0x58)=""/88, 0x58}, {&(0x7f00009f7000)=""/176, 0xb0}], 0x6, 0x0, 0x0, 0x401}, 0xb00a}], 0x3, 0x2000, &(0x7f000001c000)={r0, r1+10000000}) accept4$netrom(r2, 0x0, &(0x7f00005c3000-0x4)=0x0, 0x80800) clock_gettime(0x0, &(0x7f000066e000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x802, 0x0) init_module(&(0x7f00002a2000-0x7)='system\x00', 0x7, &(0x7f00002e7000)='md5sumvboxnet0*ppp0\\\',:&\x00') setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000341000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xd, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffbff, [0xfffffffffffffff9, 0x8, 0x7, 0x9, 0x4, 0x7fff], 0x5, 0x80000001, 0xae}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x200, 0x1, 0x1}}]}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x330) 2018/02/01 15:02:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000294000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000768000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00009b9000-0x4)=r2) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) listen$netrom(r0, 0x9) mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000d42000)="", 0x0, 0x0, &(0x7f0000784000+0x227)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 15:02:55 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f000000c000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) [ 161.487276] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fc6000-0x2)='xJ', 0x2, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, 0x1c) 2018/02/01 15:02:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006d8000-0x8)={0x0, 0x0}) setsockopt(r0, 0x3, 0x60, &(0x7f00000a0000-0x1000)="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", 0x1000) chroot(&(0x7f0000066000-0x8)='./file0\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r1, &(0x7f0000755000-0x14)=@known='security.capability\x00', &(0x7f0000c5a000-0x18)='em1em1posix_acl_access]\x00', 0x9, 0x0) 2018/02/01 15:02:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000be0000)=[{{0x0, 0x0, &(0x7f0000298000)=[{&(0x7f00001db000-0x1000)="60a3b3b01f66d5de4a05fa8831fa8258", 0x10}], 0x1, &(0x7f000050e000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) clone(0x20000000, &(0x7f0000e15000-0x87)="69b362f9db9020abeab55d2124d5ffaa9552e5b38841385aae96086b9046705714a202ffa50af3296e88d8f20f4c5b4a7ccfd8b9d237bc75b3001319fb4a80af1b16511e57c41f98e430cecb0605506197d20fafaae4ca3cc2829062b1f8836510367e006cd2ba53364bc77d9d3c3557ec53c000d111e35e3620f42b7807811e9e92dd7a8cec6b", &(0x7f0000009000)=0x0, &(0x7f00007af000-0x4)=0x0, &(0x7f00008ad000-0x17)="fd067be59b13e0423a60a8c13a38f04fa9deebeadef6ee") lremovexattr(&(0x7f0000068000-0x8)='./file0\x00', &(0x7f0000b33000)=@random={'user.', '/dev/vcs\x00'}) set_mempolicy(0xc000, &(0x7f0000f51000-0x8)=0x7, 0x3) prctl$intptr(0x1c, 0x3ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000316000)={0x0, 0xffffffffffffffff, 0x0}) chroot(&(0x7f000067e000)='./file0\x00') mremap(&(0x7f000070c000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000e6e000/0x1000)=nil) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x8, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x282, 0x92) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8b, &(0x7f0000002000)=0x0) io_destroy(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000001000-0x40)={r3, 0x7, &(0x7f0000000000)=[0x7, 0x5, 0x4, 0x0, 0x9e67, 0x1, 0x1], &(0x7f0000002000-0x14)=[0x10000, 0x8, 0x401, 0x7fffffff, 0x81], 0x11, 0x6, 0x1000, &(0x7f0000002000-0x18)=[0x10000, 0x1, 0x9, 0x2, 0x4, 0x5], &(0x7f0000002000-0x8)=[0xe57, 0x1f], 0x0}) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x3, 0x4}}}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000a67000)=[{0x7, 0x4}, {0x4, 0x5}, {0x0, 0xfffffffffffff863}, {0x2ca11e07a4ebb54f, 0x40}, {0x2, 0x5}, {0x2, 0x100000001}, {0x2, 0x100}, {0x8, 0x8000}, {0x3, 0x8}], 0x9) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$void(r6, 0xc0045878) socket$inet6(0xa, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000003000-0x4)=0x4, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000a79000-0x2)={0x0, 0x0}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000a1a000)=0x0) sendmsg$nl_xfrm(r7, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) chroot(&(0x7f0000a6e000)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae4000)={&(0x7f0000350000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000ca2000)={0x0, 0x47f5, 0xfff, 0x1a7371c0, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f00003b3000)='./file0\x00') umount2(&(0x7f0000ab7000-0x8)='./file0\x00', 0xa) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r0, r2) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd7000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a6a000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000088f000)=0x5, 0x4) r3 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f000077b000)={&(0x7f0000cf3000-0x18)=[0x6, 0x899, 0x4, 0x0, 0x8001, 0x8001], 0x6, 0x8001, 0xa5b1, 0xb2, 0x80, 0xbc, {0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x100000001, 0x8001, 0x2, 0x3, 0x1000, 0xffffffff, 0x401, 0x3, 0x7, 0x401, "1ff107475a9833ea122be9480c91d984cd0a81c4f79251e22936ea67c8cecc0d"}}) ppoll(&(0x7f0000782000)=[{r0, 0x2, 0x0}, {r2, 0x200, 0x0}, {r2, 0x20, 0x0}], 0x3, &(0x7f0000f97000-0x10)={0x0, 0x0}, &(0x7f0000d85000-0x8)={0x3ff}, 0x8) [ 161.543145] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/01 15:02:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000e27000)=0xfffffffffffffffc, 0x8) r1 = gettid() io_setup(0x0, &(0x7f0000b43000)=0x0) io_cancel(r2, &(0x7f0000f32000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f000034a000-0x6)="7a9c07ea7187", 0x6, 0x80, 0x0, 0x0, r0}, &(0x7f00005ec000-0x20)={0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) write$eventfd(r0, &(0x7f000089d000)=0x0, 0x8) nanosleep(&(0x7f000062b000)={0x77359400, 0x0}, &(0x7f00008cd000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bb6000-0x10)={0x0, 0x0}) recvfrom(r0, &(0x7f0000e6b000-0x6e)=""/110, 0x6e, 0x10000, &(0x7f00001d3000)=@generic={0x10, "a1f1d964a4d923840188bf2f83e155686502893c36d807133c8aaa2a811956a3c52fad63f18d74efc0171b007617f93ab4cbaf33012ea286f309309172602d88f2b1f069d501ebdb3df3b392fa3e3c01c0b70fc66ee61d8c2bfe71236107fdd0e5404c6b1017040b9e22ca6428c9c8478d217a5447a3bdd5b8f61531be80"}, 0x80) timer_settime(r3, 0x0, &(0x7f00001d1000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00004bd000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000088e000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000517000)={r4, r5+30000000}, &(0x7f0000894000)={0x0, 0x0}) inotify_init() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000006d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(r3, &(0x7f0000a0a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r3, 0x3, &(0x7f0000ec9000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000b39000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009f3000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c4000-0x4)=0xe8) r7 = getegid() lchown(&(0x7f00006d3000)='./file0\x00', r6, r7) clock_gettime(0x0, &(0x7f0000970000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000aed000)={0x0, 0x0}) utimes(&(0x7f0000570000-0x8)='./file0\x00', &(0x7f00003d4000-0x20)={{r8, r9/1000+30000}, {r10, r11/1000+10000}}) tkill(r1, 0x15) mbind(&(0x7f0000df9000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000b36000)=0x4, 0x3f, 0x2) 2018/02/01 15:02:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000a34000-0x8)='./file0\x00') 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000585000)='/dev/cuse\x00', 0x400, 0x0) r1 = getpgid(0x0) fcntl$setflags(r0, 0x2, 0x1) move_pages(r1, 0x9, &(0x7f0000aab000-0x48)=[&(0x7f00004a5000/0x4000)=nil, &(0x7f0000c6d000/0x2000)=nil, &(0x7f0000a2a000/0x4000)=nil, &(0x7f0000d3f000/0x1000)=nil, &(0x7f0000adf000/0x4000)=nil, &(0x7f0000459000/0x13000)=nil, &(0x7f00005c0000/0x4000)=nil, &(0x7f0000a6d000/0x4000)=nil, &(0x7f00005ab000/0x4000)=nil], &(0x7f00004db000)=[0xfffffffffffffffd, 0x1ff, 0x4, 0xa5, 0x7], &(0x7f00006cc000-0xc)=[0x0, 0x0, 0x0], 0x2) 2018/02/01 15:02:55 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001c4000)='/dev/mixer\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00004a9000-0x4)=0x0) r2 = msgget(0x0, 0x440) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cd4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000)=0xe8) fstat(r0, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getresgid(&(0x7f0000559000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000f93000-0x4)=0x0) r7 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b2000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000705000)={{0x0, r3, r4, r5, r6, 0x0, 0x1da00000, 0x0, 0x0, 0x0}, 0xdf79, 0x8, 0x0, 0x6, 0x0, 0x0, r7, r8, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000116000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000534000-0x20)={0x8, 0x4, 0x1d, 0x57, 0x10, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 161.625092] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26143 sclass=netlink_xfrm_socket pig=24472 comm=syz-executor2 2018/02/01 15:02:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/rfkill\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000050e000-0x8)={0x0, 0xd8d}, &(0x7f000037a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000078000-0x6)={r1, 0x5}, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = syz_open_dev$usbmon(&(0x7f0000d96000)='/dev/usbmon#\x00', 0x800, 0x400000) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000a9f000)=0x8001) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000020c000-0xe)='/dev/admmidi#\x00', 0x52cd, 0x8000) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f000007f000)={0x3, 0xffffffffffff86d0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00003db000-0x1)=""/1, 0x1) fcntl$dupfd(r0, 0x406, r0) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f000019d000)="") socket$nfc_raw(0x27, 0x200000000000, 0x0) 2018/02/01 15:02:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/rfkill\x00', 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000234000-0x8)='./file0\x00', 0x40) accept4$nfc_llcp(r1, &(0x7f00002a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000664000-0x4)=0x60, 0x80800) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f000050e000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 161.710442] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26143 sclass=netlink_xfrm_socket pig=24498 comm=syz-executor2 2018/02/01 15:02:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fa000-0x10)='/dev/sequencer2\x00', 0xb40, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000088b000)=""/185) 2018/02/01 15:02:55 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000087a000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e1a000)={0xf, 0x80000001, 0x5, 0xf1be, 0x10, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) poll(&(0x7f0000d56000-0x18)=[{r1, 0x4000, 0x0}, {r1, 0x100, 0x0}, {r0, 0x1000, 0x0}], 0x3, 0xc02a0000000000) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f83000-0x8)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000eb3000)={0x3, 0x9, 0x7, 0x2, 0x7f, 0x200, 0x6, 0x2, 0x100, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = semget(0x2, 0xfffffffffffffffd, 0x413) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000f84000-0x4)=0x100) fcntl$setsig(r3, 0xa, 0x2b) ioctl$int_in(r3, 0x20000000541f, &(0x7f0000f84000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004a9000)=@assoc_id=0x0, &(0x7f0000027000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00008b5000-0x8)={r5, 0x6, 0x3f}, &(0x7f000070f000)=0x8) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000042c000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) iopl(0x9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000e43000)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000028e000-0x4)={0xffffffffffffffff}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000af000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c97000-0x4)=0x8, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f00009bd000-0x38)={&(0x7f0000be9000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00001e5000-0x10)={&(0x7f0000915000)={0x1b8, 0x3, 0x1, 0x200, 0x5, 0x3, {0xf, 0x0, 0x5}, [@nested={0x54, 0xd, [@generic="897ea7b5aa3fbe025dc4c1f9612bdcc1fcde2e862185e0f2f097ece20673075ba6adf49fef10923b4b81ad965ec22aa134bc0e18183cf121e73675071fbfc185a22f350a837b5eff11e419998c"]}, @typed={0x98, 0x1b, @binary="6ab26c404a09c18eae33548d7b9479148f518f9d0d2c83406b2dd8ce51e04e3a2001c74923d283c6227673e2ebd24de8eb9116927b1d22a68e7aa0957067a3cc0026481cdaab004d042068c5bd79b23240288afe0d5f5656d0b47f9f2544b8bedec4aaa2dbe85b82f15bcc8a550f464606448fa2d32a939a7f32afd2a3c12757fd146cdec4ae14e1e2e14cb440dac3"}, @typed={0xc, 0x83, @fd=r1}, @generic="b28304bd474de8fbd3f736a8fbe4987fa21c9458da2016858713ceecfc2e3d22b3179f52e64fd8ab03e8f6b309a3644e8035f2b51934f5a8d9d6eac6aa5a41cc73a091f352532eef8cc707cb77e2bb00400736582c87a039fd7bb2970ee20757191abf5e6d54e6a1234b708cbd73e98d2b18e7949d68a07ce838739f899112f4578e4b0bfff6a348380dbb43e78fda69f954e9f957e26ac088b712b9a596959f65ef8efa1d9a8e5d364ccc"]}, 0x1b8}, 0x1, 0x0, 0x0, 0x0}, 0x40080) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$unix(r1, &(0x7f0000fbf000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009d8000-0x4)=0x8) 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000013000-0x4)='#\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000331000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$audion(&(0x7f0000dfe000)='/dev/audio#\x00', 0x1, 0x10040) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 161.813304] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/02/01 15:02:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000aca000-0xb)='/dev/vcsa#\x00', 0x180000000, 0x20000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006a2000)='lp\x00', 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="2e0067268926f44dc50db7f767b85c5f", 0x0}) [ 161.862819] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 161.918471] *** Guest State *** [ 161.924840] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 161.937396] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 161.937402] CR3 = 0x00000000fffbc000 [ 161.937406] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 161.937414] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 161.937424] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 161.937432] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 161.937444] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 161.937454] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 161.937464] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 161.937476] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 161.937486] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 161.937493] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 161.937503] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 161.937510] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 161.937519] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 161.937526] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 161.937532] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 161.937537] Interruptibility = 00000000 ActivityState = 00000000 [ 161.937539] *** Host State *** [ 161.937547] RIP = 0xffffffff811bdff4 RSP = 0xffff8801d907f508 [ 161.937573] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 161.937617] FSBase=00007fa65dae7700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 161.937624] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 161.937635] CR0=0000000080050033 CR3=00000001c8e8c002 CR4=00000000001626e0 [ 161.937643] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 161.937651] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 161.937654] *** Control State *** [ 161.937658] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 161.937662] EntryControls=0000d1ff ExitControls=0023efff [ 161.937670] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 161.937674] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 161.937686] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 161.937692] reason=80000021 qualification=0000000000000000 2018/02/01 15:02:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x2, 0x0}) modify_ldt$read(0x0, &(0x7f000081a000)=""/161, 0xa1) openat$sequencer(0xffffffffffffff9c, &(0x7f00003e6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00008ea000)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x1ffffc, 0x0}) 2018/02/01 15:02:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x18) fallocate(r0, 0x6, 0xfffffffffffffff7, 0x10000000000001) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00004ef000)=0x7ff, &(0x7f0000130000)=0x2) bind$pptp(r2, &(0x7f0000c22000)={0x18, 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]}, 0x20) 2018/02/01 15:02:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f000070f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000bab000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d10000)={0x23, 0x8004, 0x5, 0xa7, 0x0}, &(0x7f00009ae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000072e000-0x10)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000d4d000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 15:02:55 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000012a000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012c000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00002e0000)={0x0, 0x2, &(0x7f000098c000)=@raw=[@alu={0x0, 0x5, 0x5, 0x0, 0x1, 0x2, 0xfffffffffffffffc}], &(0x7f000068a000)='GPL\x00', 0x3, 0xb3, &(0x7f0000462000)=""/179, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000093000-0xb)='/dev/adsp#\x00', 0x8001, 0x8001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000a4d000)={{0xffffffffffffffff, 0x0, 0x2, 0x0, 0x8}, 0x7, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x80, 0x101, 0xfffffffffffffffa, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f000062c000)={0x3, 0x7, 0x9, 0x3, "77c3013dd85d73faf03101251064b9973f3f88d2322505275f823a3ff97d6690d496c5457cab79c322383d17", 0x2dd134f8}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r0, r1) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) ioctl$TCXONC(r4, 0x540a, 0x3) r5 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r6, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) 2018/02/01 15:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006b6000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x100000000, 0x3f) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000917000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd(0x2) read(r3, &(0x7f0000295000-0x26)=""/38, 0x26) r4 = syz_open_dev$sg(&(0x7f00008eb000)='/dev/sg#\x00', 0x1, 0x200000) accept4$nfc_llcp(r4, 0x0, &(0x7f0000577000)=0x0, 0x80000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r3}) write$eventfd(r3, &(0x7f00001d4000-0x8)=0x0, 0x8) 2018/02/01 15:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000674000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000ab8000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000938000-0x4)=0x1c) r6 = accept(r3, 0x0, &(0x7f0000d9d000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000da3000)={0x8, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) dup2(r3, r4) tkill(r2, 0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000650000-0x5a)={0x0, 0x52, "2db84412481bc9d099a575d887e377bad105b59d26e4c81a940fcd66b6ce3e09d6f253d354ab8484a16c6350b541f5cf34e878e1a9a64ec0127b76492cb34f068b5b77a54e48a53f4c242379eb3e56a7a123"}, &(0x7f0000f39000-0x4)=0x5a) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000042e000-0x8)={r7, 0x9}, 0x8) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f000036d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000c9b000-0x38)={&(0x7f000094c000-0x48)=@full={{0x3, {"1afc7d10d7b8aa"}, 0x9}, [{"143691772a4ee8"}, {"664d448b9b3335"}, {"c251de0f6442fb"}, {"23f9103ea7109b"}, {"459e08afabde7d"}, {"7c790b6ebd76b7"}, {"04c92fba576461"}, {"39b993c3f948b0"}]}, 0x48, &(0x7f0000efb000-0x20)=[{&(0x7f0000d76000)="d040107bce0624d9acc57ef3609242b1a5478bb7c68334db8d03522abfb828ea6743c5c763eeda7bde6d83864d5539b06b4596c844260051d22fd903df293d908bda473acf99144f", 0x48}, {&(0x7f0000efb000-0xe6)="af87d0555f81423d6b2ff2994ed9f26d4032e6406fa4685ed523f6f2938902f547824ab4171cfe15c696718b4ce2088ebc6e559800c088242a876e28714ca751622959b5350d9450f18134fad2871531eb69d53ae81a11b4f0acc676a0489db3d2992f2ce27a79d1587318117c44dc70f61872c4de8fc38456e6c77026b5caf7a3fe741fcc8de4059ec93e15c5b80080692d583f4e7d29dcf1508cb46925cb2fd70774afb46aa10e3642daf25da34fd0ddeb7505c8a667f6b67711e803edf13c8c5f2a3e8449b3e01d875acb62deb2e9086b199b6bf1e5f993f6d46d8156a558af44f0f233ba", 0xe6}], 0x2, &(0x7f0000aaa000)=[{0x30, 0x10b, 0x101, "10309d2dea814c88011797ba245cc52c37b32f9dd06298c044f4"}, {0x60, 0x114, 0x1, "cf95b67840a184563443c8cf78dfecea6c6cb6cf395c6dbdb394b52c8500856a7d96ebf3ba213e56450d22b97c962bd3bcc3f4dfba8916253da341c285eb1abc0225a1b8f68dd0fa074a18ccad"}, {0x1010, 0x0, 0x3, "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"}, {0x58, 0x0, 0xc7, "4f62dbd39aa25ea6cde31600c92082f7315b264a63bbb5bb66336cf231d427139cf72d65bcddfe3ede43c3e6455c38761907192015c4195c32fbd5852e212825fbc4"}, {0xb8, 0x113, 0xe23f, "522383407b13f5341000036d846fc44b65305fd9ff5d7754b310fb439b4e940e20e4548fdbd9e14c5460398572670ac14f88eb6f32589b7cb8d57e735e57a65695d5e8a9dd76ebb3bc5476f32d1182a6b294975ce343bffa02a47c58f11960150af7892b6f45f96caadb2b3241921dc2d12643485e2d6cd2f3bb14ea581f3bd2ad7f00ed332a37a732491a07164f9bfe5556179adfe214be919c8a13695341819c9900"}, {0x40, 0x108, 0xff, "f3b9cdc9601eae7069a69c9d46a832e308fa59e394cde24aef3f29edf42e3406a942e0f728bb30317d6012dbe7a9fe"}, {0xa8, 0x0, 0x800000000000000, "c3af2e01a003ad8f542ecc1a009bb6b419fa84706fc106a5a847a8e1762c6c3c3c92dcf0ee16d2f8bfab60ba9b7332af1529869c5a5af7cd67129804d1cfffbac60a622e4b2d1a1400ba8fddc421aeabf58f26145729bcfd03f95167021605d313186448ba5b420e30f297e9d8200dec517fb195274522269fcfa29ace1080b94f96f89f30be13d065a1e3e59948d34a0d427e8bd46354"}], 0x1298, 0x0}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/02/01 15:02:55 executing program 6: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") fchmodat(0xffffffffffffffff, &(0x7f0000757000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000da8000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000366000-0xc)={0x100, 0x8001, 0x7f, 0x9, 0xe11f, 0x8, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x33)={0x0, 0x2b, "27e71ba261d007e37e1249e0abfd8d682a3999ca71e430e2486f36a37d95939985cf74326b424ef3bf9679"}, &(0x7f0000001000-0x4)=0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xfff, 0x7f}, 0x8) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x7f}, 0x1c) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x1, r2, 0x2) [ 161.937697] IDTVectoring: info=00000000 errcode=00000000 [ 161.937701] TSC Offset = 0xffffffa660624631 [ 161.937708] EPT pointer = 0x00000001c467901e [ 162.230311] binder: 24548:24552 ioctl 540a 3 returned -22 [ 162.239969] kauditd_printk_skb: 71 callbacks suppressed 2018/02/01 15:02:55 executing program 6: prctl$seccomp(0x2f, 0x4, &(0x7f0000afd000-0x10)={0x1ac, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d6e000+0x2fc)=0x4c) 2018/02/01 15:02:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x800) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffe01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009cd000-0x1)=0x0, &(0x7f0000aed000-0x4)=0x0, &(0x7f0000a1f000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x42, &(0x7f0000b1f000)=0x0) socketpair(0x9, 0x6, 0xda8a, &(0x7f0000871000)={0x0, 0x0}) getpeername$packet(r2, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000138000-0x4)=0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000e0000-0x4)=0xe44e74b) flock(r3, 0x2) io_cancel(r1, &(0x7f0000a05000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fba000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f62000-0x20)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000821000-0xe)='/dev/admmidi#\x00', 0x6, 0x20040) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009c1000-0xc)={0x0, 0x32, 0x30}, &(0x7f00003c4000)=0xc) mq_getsetattr(r2, &(0x7f0000255000-0x40)={0x55, 0x1, 0x2, 0x3, 0xfffffffffffff27b, 0x0, 0x7ff, 0x2}, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a7b000)={r4, 0x2}, &(0x7f0000863000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f0000113000)='/dev/snd/timer\x00', 0x0, 0x800) 2018/02/01 15:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0xb, 0x7a, 0x0, 0xfffffe30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000823000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) r2 = syz_open_dev$sndpcmc(&(0x7f0000b42000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000adf000)={0x1ff, 0x7, 0x1, 0xa62}) [ 162.239976] audit: type=1400 audit(1517497375.911:1414): avc: denied { transfer } for pid=24548 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 162.242100] binder: send failed reply for transaction 90 to 24548:24552 [ 162.298511] binder: 24548:24552 ioctl 540a 3 returned -22 [ 162.299906] binder: send failed reply for transaction 94 to 24548:24552 [ 162.299910] ------------[ cut here ]------------ [ 162.299913] Unexpected reply error: 29189 [ 162.300052] WARNING: CPU: 1 PID: 4641 at drivers/android/binder.c:1937 binder_send_failed_reply+0x13b/0x350 [ 162.300058] Kernel panic - not syncing: panic_on_warn set ... [ 162.300058] [ 162.300066] CPU: 1 PID: 4641 Comm: kworker/1:2 Not tainted 4.15.0+ #290 [ 162.300070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.300080] Workqueue: events binder_deferred_func [ 162.300087] Call Trace: [ 162.300099] dump_stack+0x194/0x257 [ 162.300112] ? arch_local_irq_restore+0x53/0x53 [ 162.300128] ? vsnprintf+0x1ed/0x1900 [ 162.300143] panic+0x1e4/0x41c [ 162.300152] ? refcount_error_report+0x214/0x214 [ 162.300162] ? show_regs_print_info+0x18/0x18 [ 162.300178] ? __warn+0x1c1/0x200 [ 162.300190] ? binder_send_failed_reply+0x13b/0x350 [ 162.300196] __warn+0x1dc/0x200 [ 162.300205] ? binder_send_failed_reply+0x13b/0x350 [ 162.300218] report_bug+0x211/0x2d0 [ 162.300239] fixup_bug.part.11+0x37/0x80 [ 162.300249] do_error_trap+0x2d7/0x3e0 [ 162.300255] ? __down_trylock_console_sem+0x10d/0x1e0 [ 162.300268] ? math_error+0x400/0x400 [ 162.300275] ? vprintk_emit+0x3ea/0x590 [ 162.300285] ? vprintk_emit+0x3ea/0x590 [ 162.300302] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 162.300316] do_invalid_op+0x1b/0x20 [ 162.300323] invalid_op+0x22/0x40 [ 162.300337] RIP: 0010:binder_send_failed_reply+0x13b/0x350 [ 162.300340] RSP: 0018:ffff8801a2f67128 EFLAGS: 00010286 [ 162.300347] RAX: dffffc0000000008 RBX: ffff8801baa5c200 RCX: ffffffff815a4e0e [ 162.300351] RDX: 0000000000000000 RSI: 1ffff10036f3d5cd RDI: 0000000000000293 [ 162.300354] RBP: ffff8801a2f67150 R08: 1ffff100345ecdb8 R09: 0000000000000000 [ 162.300358] R10: ffff8801a2f66fa0 R11: 0000000000000000 R12: ffff8801cf9082c0 [ 162.300363] R13: 0000000000007205 R14: 0000000000007205 R15: 0000000000005fe4 [ 162.300380] ? vprintk_func+0x5e/0xc0 [ 162.300397] ? binder_send_failed_reply+0x13b/0x350 [ 162.300412] binder_cleanup_transaction+0xd2/0x140 [ 162.300424] binder_release_work+0x340/0x490 [ 162.300431] ? lock_downgrade+0x980/0x980 [ 162.300445] ? kzalloc.constprop.50+0x20/0x20 [ 162.300461] ? do_raw_spin_trylock+0x190/0x190 [ 162.300472] ? binder_free_ref+0x78/0x90 [ 162.300480] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.300496] ? _raw_spin_unlock+0x22/0x30 [ 162.300510] binder_deferred_func+0xe42/0x1340 [ 162.300539] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 162.300552] ? debug_object_deactivate+0x364/0x560 [ 162.300561] ? lock_downgrade+0x980/0x980 [ 162.300575] ? lock_release+0xa40/0xa40 [ 162.300588] ? find_held_lock+0x35/0x1d0 [ 162.300604] ? check_noncircular+0x20/0x20 [ 162.300614] ? lock_acquire+0x1d5/0x580 [ 162.300620] ? lock_acquire+0x1d5/0x580 [ 162.300633] ? process_one_work+0xb01/0x1af0 [ 162.300659] ? __lock_is_held+0xb6/0x140 [ 162.300695] process_one_work+0xbbf/0x1af0 [ 162.300703] ? trace_hardirqs_on+0xd/0x10 [ 162.300730] ? pwq_dec_nr_in_flight+0x450/0x450 [ 162.300754] ? __schedule+0x8f3/0x2060 [ 162.300790] ? check_noncircular+0x20/0x20 [ 162.300797] ? lock_downgrade+0x980/0x980 [ 162.300843] ? lock_acquire+0x1d5/0x580 [ 162.300851] ? lock_acquire+0x1d5/0x580 [ 162.300859] ? worker_thread+0x4a3/0x1990 [ 162.300870] ? lock_downgrade+0x980/0x980 [ 162.300884] ? lock_release+0xa40/0xa40 [ 162.300896] ? worker_pool_assign_id+0x1b0/0x1b0 [ 162.300907] ? do_raw_spin_trylock+0x190/0x190 [ 162.300937] worker_thread+0x223/0x1990 [ 162.300981] ? process_one_work+0x1af0/0x1af0 [ 162.300996] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.301007] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.301018] ? trace_hardirqs_on+0xd/0x10 [ 162.301026] ? mmdrop+0x18/0x30 [ 162.301035] ? finish_task_switch+0x1f6/0x740 [ 162.301050] ? copy_overflow+0x20/0x20 [ 162.301075] ? __schedule+0x8f3/0x2060 [ 162.301102] ? check_noncircular+0x20/0x20 [ 162.301122] ? find_held_lock+0x35/0x1d0 [ 162.301161] ? find_held_lock+0x35/0x1d0 [ 162.301180] ? complete+0x62/0x80 [ 162.301203] ? __schedule+0x2060/0x2060 [ 162.301212] ? do_wait_intr_irq+0x3e0/0x3e0 [ 162.301219] ? __lockdep_init_map+0xe4/0x650 [ 162.301227] ? do_raw_spin_trylock+0x190/0x190 [ 162.301236] ? lockdep_init_map+0x9/0x10 [ 162.301244] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 162.301259] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.301268] ? trace_hardirqs_on+0xd/0x10 [ 162.301275] ? __kthread_parkme+0x175/0x240 [ 162.301287] kthread+0x33c/0x400 [ 162.301294] ? process_one_work+0x1af0/0x1af0 [ 162.301300] ? kthread_stop+0x7a0/0x7a0 [ 162.301313] ret_from_fork+0x3a/0x50 [ 162.302201] Dumping ftrace buffer: [ 162.302296] (ftrace buffer empty) [ 162.302299] Kernel Offset: disabled [ 162.763854] Rebooting in 86400 seconds..