&(0x7f00000bc000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f000043a000-0x14)={0x3, 0x2, 0xc51a, 0x0, 0xffff}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000c29000-0x4)=0x0, &(0x7f0000a27000-0x4)=0x4) 2017/12/31 05:28:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000dc000)='net/hci\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00002b7000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00000e5000-0x4)=0x0) 2017/12/31 05:28:27 executing program 7: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d61000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x88001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x84a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x0, &(0x7f0000483000)=0x2) [ 28.443822] audit: type=1400 audit(1514698107.550:15): avc: denied { dac_override } for pid=3453 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/31 05:28:27 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgid(r2) r3 = getpid() ptrace$setsig(0x4203, r3, 0x1, &(0x7f0000001000-0x10)={0x5, 0x6, 0x101, 0x6}) 2017/12/31 05:28:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() connect$inet(r1, &(0x7f0000e23000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tkill(r7, 0x100000000000016) shutdown(r0, 0x0) 2017/12/31 05:28:27 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000595000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bc000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e92000-0x4)='bic\x00', 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000082a000-0x10)={0x0, 0x0, 0x0}) 2017/12/31 05:28:27 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = socket$inet6(0xa, 0x80805, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000697000-0xb8)={0x0, 0x8, 0x79cf, 0x9, 0x2, 0x4, 0x0, 0x5, {0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200, 0x6, 0x7, 0xfff}}, &(0x7f0000e62000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1f, 0x2, 0x20000, 0x2, 0x0, 0x4, 0x3ff, {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]}, 0x1, 0xf75c, 0xff, 0x0, 0x80}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c9000-0xb8)={0x0, 0x1, 0x3, 0x1800000000000, 0x800, 0xfffffffffffffffc, 0x576, 0x7, {0x0, @in6={{0xa, 0x0, 0x27ba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff42, 0xe4, 0x3, 0x0, 0x4}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c51000-0xc)={0x0, 0x4, 0x10}, &(0x7f000023e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb1000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d30000-0x8b)={0x0, 0x83, "b151321419b4d9716123bfab46dd946c4d6adc12bf60df1e7d64495296d3772af4233f345653cb75f5fc69cbe2f0f7157ae4e087405dbbc36eab2d839687c1791246be5de81b80070c908a1c3f6414cedf5457b202a1f6c6aaeb1a1c34fbe0f8c5f7c863845edf2c1a1cbd48a2d1501b4e3cee1d49eb844aa3bc97dc68afe9a36a248a"}, &(0x7f000016c000)=0x8b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x400000000000000}, &(0x7f00004fa000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x3f, 0x100000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b71000)={0x0, 0xc8, "42ca7f656178eab68719a98504b78dfde0f5faeb1d3892cfd188a7a876ab20f7c5c75fd2a44ac0eeff0534da88a45c3e6f63b3f0331d2149c21ebbecb9ee99f3bfbb2d4f18977c1ee5633cc1cad914a067a0752ba5ab9918c7c752808034f0c6f465aa455e9e4a2c929562c1e0f12a7d9265daf36157480bc39904687342c0004cda297bc6a38128b1fcfac7b8ecf5799be61e2209e04723ee61e0140173286a36f7e4f14cb0473cc6c7d4e0e9f252bdd93b390b8e4b5bfead19f9017f1a936711b5f884c6456928"}, &(0x7f0000371000)=0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000813000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000982000)={0x0, 0x3}, &(0x7f0000744000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x64, "166da4c6c44bab0b1e245a8fff2efec7293cf9dabdb117badf033230de5398579af2d78fc02efaf50516089c685c733b2b932103820261c46ed1f9e0488f14227f1420e6edd17e78361be7ffb9fa130c17cea7987b6b8f2b83db9b08c183a904f5e6fa27"}, &(0x7f0000729000)=0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x9, 0x3, [0x9, 0xfffffffffffeffff, 0x7]}, &(0x7f000060b000-0x4)=0xe) 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xbf0}, &(0x7f00009a3000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000037c000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045d000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000925000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x5, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001000-0xa8)=[{&(0x7f0000511000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000812000+0xce8)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x5, 0x3f, r3}}, @init={0x14, 0x84, 0x0, {0x10000, 0x2, 0x3, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x4, 0x80000001, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x0, 0x8, 0x5, r5}}], 0xb0, 0x20000000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x304cab7b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000bff000-0x38)=[{&(0x7f0000a0f000)="ed08c4e29cac3b9baa68aea1379fcea0c7755301b51f5e4491dddddbe8fc3a08d6fe5725545d69efa2c6cd7f7da06b23bd", 0x31}, {&(0x7f0000120000)="b2ad", 0x2}, {&(0x7f0000012000-0xf4)="8db9ed5179441388708292e2280dac4ce407205a56da48dc7665f14dd8ab3430ce8d0a1e920eb3eab5f15944d7b5875b21c57b5b986697303a2a7d071ee28bd99ee19e9c8b7dfc8a3ae812dcb3eb59056d8b07089b44487809b899e986a3b7857909999456bfdba077900d538cc827c420570bfb04a9f3d8774de6fb99afad49bb2a3e5fb7e7f94ff8945bfd77947f8548da82f7e2f32e06d5ac697133752126cb9b09caef160017d9c76c9290a3e15940645b93487e7642f6c2db1168d3c4ebe53f4f6fde61df4bd4cc025e8adf653a8ff65cb9f704b5bc3c1fd333a2570e59f89f9d2e92215d001a446d37f585b089a863872f", 0xf4}, {&(0x7f0000000000)="747be658f5b889264ca122fbb6b916282161c0386613839b2f1b86077194e874d563c6aa822f98261182ed4cff15dd97", 0x30}, {&(0x7f0000000000)="9d682bd314cfb981cd7a33161c36d80b6f94f458e619b2e0d58d26f716455fd0f5ae97f7df36569c6587aa001db6084e621e9e4860660488f5c88c7d14f79d32e5a5adbaaa3c4d6fbcf47464e09bb6c93207bf", 0x53}, {&(0x7f00004f0000-0xf0)="7ce85e7030e0f970345fdca3e555385e00abc852889c62a1daa3c9d58c1e8998779cee9461834de4b1cba743a1dcb7b03f0f46ea219dc3718b8f04c9a181b883139e57161e7fc1f4271b45275b10a81ff6737654a82be12bd74b49965c7669866d8635d3922deb9d067eb55991321bc282eb46988a3eea4676d61a5275726f467d6247f40a22380004eea9bf279dfc0cb54cc0fcb931de96bbb0fe4db58837df68a31dd0841f3d1267e221fe38ee86d5ef011e7421283f7ff13c9aa334aa1327dfd62be422b8e2035888100017168fa251f1d73fd491c2581fc582688448587a6a25d6093de346c4b49a4725bfa3b740", 0xf0}, {&(0x7f0000000000)="eda2d263b433b8d83c4a015972e5cea9b7513d2453cd3b0ef06b88ac2289ee38fedbfc0efdbe4281e1b55b8be5b16465504dfbdf1154dc95b9cde0f0a6a62d4a09f19c3745b0dc3632778be086d7f8752a8c9850af5cd59d866176ec15a5fc191871a270d66f66bac79018466c0ab0a5a376aa5c94241854585db4745ce13c046161bf2c4950625b2232c29ac50e051dcf8d28cf167fae09baeebcc0580acf1b8b0bc5efd3e80e977b5eeb01208cff17bbbefbf640f4aa6f803c9524e03da3b8c29520c0dac19b6680a7", 0xca}], 0x7, &(0x7f0000d83000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0x1, 0x3, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x204, 0x1, 0x3, r7}}], 0x58, 0x1}, {&(0x7f000089a000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ec0000-0x99)="f4a712467e1a73322142a2ecd0faa308bd658ae8122d676feb2c1a0b61410985e6abc88e5a1c2c98b801668ccd8d14d677899110b2260a172ff8b7b772d16256c8b8e1439309458c9c6a14f5eec2cbf8736b8f56c813d5196cf3b62803937987a6a1cba0949a4ace5a709aaa4d11f3df317e909ea329a1d039d449c5eed61907c0303fcb0dacbd80fea6cf7f370309cf936a1db310d367e26b", 0x99}, {&(0x7f000088f000-0x5e)="d6642cce9fd27ddadec2325bae71954360af41e408da4bd1d230c242f712c21755a7ab628db7945313293df6f342a3f1ec74c916df2139f63e3dfd6c83e6a730d6fbefa8c7ba9f8b749cd7976485fca66523946fe56818126e4b71a44515", 0x5e}], 0x2, &(0x7f0000001000-0x160)=[@sndrcv={0x2c, 0x84, 0x1, {0x14, 0x1, 0x4, 0xff, 0xfffffffffffffffe, 0x5, 0x1, 0x4, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x100000000, 0x8000, 0x1, 0x8, 0x7, 0x8, 0x6, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x8004, 0x3ff, 0x8001, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x202, 0x800, 0x6b99, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x8, 0x8, 0x8001, 0x8, 0x2, 0xfffffffffffff801, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0xf1, 0x0, 0x9, 0x9, 0x6, 0x8, 0x9, 0x1c866695, r13}}, @init={0x14, 0x84, 0x0, {0x100000000, 0xe00000000000000, 0x7, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x31bfa8ca, 0x1, 0x51ffb555, 0x3, r14}}], 0x160, 0x4000000}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="f2d5a19b0aab7b76427d6abe53aaf3b1b934b871294210dec0e9281743dd577ab7804c2cb93f0971a576357be0b10f77ed8c89cf7ef3b8eb24d068e2311de67e504d848cd4dd2743dee49920722b375e854ceb3c27e54f18482e9b672b1060d9990f2b6335f2700ff7bb954a3d855da13e308390d49c9e5589b666ab9d97e37e97e4d70cacc58af1cabbdc1748232d37a85e1b86516c33dcdb802b4c7b32e96202b536082ebf59bac565eef30e27a19a799c111445801fee3d", 0xb9}, {&(0x7f0000001000-0x12)="5a9a7ed098b154839629a178f2f8f0b36046", 0x12}, {&(0x7f0000000000)="5e3a9d2a12e359a8d4571223bf0236e181153ed14a64495c0d0bded267aea96951a389511322a785c4e5ea2093d29cfbd62b8fac5803081711b2ee8250a56eb222d3be433172bab2a1debbcbc7a372818c181441167928451acc6109cce99466e092b16a9464217c58741e5de1ca9f492f5d1235506d22feb5a847dba28f81dadfa0521c4047af7b106a41b24366d32b9ae3a9bdc375b131efed8a731f586d147eb6f97da081d7d5af51543df595e28532cb634841a3d29aa67e8fa8765f485b6b8bf2a40e87037fe9983f7b74967c6471d5b7d799725c94fc65d553878dfe2bb139ca63", 0xe4}, {&(0x7f0000001000-0x68)="3c52818aaabe43fadec95badd6162c423121d0bc9e1ef9e50f26fd0c75693811c28e4c068fbf0d31164fb715377464be401a8fb0a4ea3397ee51fd331575651b1f66d33e1766812262397490eb2da6925bfacb4e6ccd854a1d81756ee8244d13e13db05bff0cee76", 0x68}], 0x4, &(0x7f0000b62000-0x18c)=[@init={0x14, 0x84, 0x0, {0x6, 0x7fff, 0xc0ab, 0x5}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffe, 0x5, 0x32, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x58, 0x7f, 0x8000, 0xd8, 0x7, 0x4, 0x1f, 0x8000, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x8000, 0x4, 0x1ff, 0x8, 0xff, 0xffffffffffff8001, 0x400, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x49d, 0x0, 0x2, 0x6aa, 0xffffffff, 0xfffffffffffffff9, 0x9, 0x7, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0xcb, 0x501, 0x2, 0x304, 0x1, 0xe9d8, 0x9, 0x1, r18}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0x3, 0x1, 0x44d9}}, @init={0x14, 0x84, 0x0, {0xffff, 0x6, 0x2, 0x15e}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x100, 0x0, 0xd98, 0x3, 0x1ff, 0x1, 0x6, r19}}], 0x18c, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f000016c000-0x40)=[{&(0x7f0000000000)="28fadf7a9b198436e1b9109724c6e4e4c9ec51cf5b3eba8307d85a36bbd7aee4923b88f3160d7b24528de685aecb49a61bebd81a26c756b494a53b63b453c9faf2d5fc0c844c8114683cb7cf2941eb0b29198af2", 0x54}, {&(0x7f0000000000)="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0x1000}, {&(0x7f00008d9000-0x62)="d58301a4c2f48c63c45db066165f2dd5c9524d0ba4b7e26c93c7c7087535393062fdc7d3d6d51e9fcf996227f31527bc680f3f565928a20bd4a498056b50b82848ede966064b432db5a2e3a910a4045f84357f30eea5e0faf94d8b518ba87fbf46fe", 0x62}, {&(0x7f00001bc000)="2a991e9d11519de9892d39569402680044d31aa42fce72e45a7e551e021e5f5595b8ede21dd632b0912588adfa797c", 0x2f}, {&(0x7f0000001000-0xdf)="25d0a286144cb74f49ce715c59d9162f2bd7a161ed292e40de55e7986dfa2ea5fc00bfa2bd265038a1271f5bf0d319e22edac32a82bd124c2910e7e229fec842ddef5de43669197d9ca443d944de7763d3775acfcd28b1bac745b632fa93a3606a28e66d17acc2fceb328de0d61e3eb71f022acc80d7c34b3d66a8e6c16684d91dc567d43e4dbd634a0990fe2c0134ac8d3165815a27030470fedb06c8e0d8e2f83271c27f26872c9ee75d2a44511d05e5ce2565fd0e5f084b79cfade1ffba86a5483357f996dcf61b1af32e778b93883eb39b7436892f7876abbe9e7b030c", 0xdf}, {&(0x7f0000a0c000-0xdb)="bc49e7e4a1cb18c98e6de6258d51857cd8266fa40772db77843367e1bddf2a51907ff9de981ead907c311e5af655f6a15cc91acadd6ace9f633642f7d5d8180d1f982ddc58783ffff569922e8e5c07a9465bee186adab7d512779b2a953a262d308953709e5696b0b4b61ee00380448b701ac3e3e786fcd7483689d31b581829b5c4410afe0dc0059fde6a3e548e8408d91e256a4c2330c4da4d650b99791b48e7dc0036aad63963b7052919528c8c6b1e90d6af47e8dabac5a8dd35e0870cec08f9c9b1f1d09b1f62cf12817c6f9b052ba32045f84af68fbd349f", 0xdb}, {&(0x7f0000719000-0xe8)="feb321fcd7dd930a9265d0e5d31efcaa46a280adfd8687f63e9409be77e4fd71fe5c054d944a8e37dd2a00a8b87c8feafca0410c44d6ec6d27725175467acd69c28c76ef4b9f911a68dd7885c13faf8610afe8837819a7de0783aa0375143c9fc7bf63b49999f83982d4534973c1a23b58eec2dfc17883d3100dc2fd014061279c79f037ca2f4d8dff5ab900c7ebb852b8374dea1a7551af229543b0a50659d827690db159e356b05f65b5abbcba0552e404205fe5a62d00ce83673e1431412e2956c7916c7f2198f32f93e65da39e05fa29294792b963617f480609af71c3d5370e72548ac21e98", 0xe8}, {&(0x7f0000000000)="d915b9b391f6a70296b306307daa63ddb3b1eda00c78852acdadfcebbf83808eb1d1ac4af088a5be9ff98f6b83954da75c4a68aaec8a3efcb3882bea223b24f93e247502cd04299b136f10c022321a7afbb572293f286a", 0x57}], 0x8, &(0x7f0000e30000)=[@init={0x14, 0x84, 0x0, {0x1eb, 0x8, 0x800, 0xaf}}, @init={0x14, 0x84, 0x0, {0x200, 0x378, 0x400, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x9bc5, 0xfff, 0x202, 0x3, 0x6, 0x9, 0x5, 0x5, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x1000, 0x0, 0xffffffffffff7fff, 0x4, 0x5, 0x6, 0x7, r21}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x1f, 0x2, 0x7, 0x3, 0x3, 0xbc, 0x81, r22}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x8cf, 0x204, 0x7, 0x3ff, 0xfffffffffffffe01, 0x8, 0x0, r23}}], 0x108, 0x20000010}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10f7d2e3}, 0x1c, &(0x7f0000d4a000)=[{&(0x7f0000153000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xdf)="7347ebf88cc4ecdfc0bff2490302e73018211df22911b565aff7bd0066787d3e2c2cc3afb33f1918a0cca924fc1be97afcd92858f7895a258ad2987732e0b9ce46189b91221b7f850ea7a3938b9c154c6e76a041865533e08c38d2eb83722f56c519028c18319f7db3ded6778d7f833a384ea0b168d3d3005bfbd3a43ae03ef63bae559e80d5b792a41caac35d5a206fc74eb65da76369fcabeeaec13abcc60d9d0497c368e97e4e3df6567df3da153f781552287c07e38bb36438969e23800babb8895d9d28b829df99613f3f8ec8089538f263347993ea7b913b87d68a4e", 0xdf}, {&(0x7f0000000000)="60623d688afbcc7db766e37a818c27d1f8c6e9766f925566e755364a5fedbec53f184f2c93364dd9a7e7e63d3bb7d9000e1e4934d89bc986593fb55dc6f28ca0e44a013db77b897a9212adf32fdda9cd4a82c80e5665104cec03167d2b191ca7f86d1ae0167ccf2b0d2de3ebbe845811f8f4fdf873f5c678566519ba30e2e8ee3171d444281c5e0c273ec794ac940fa5016a8e3f96ea8fbb40d7dd2a1da358a8", 0xa0}, {&(0x7f0000001000-0x61)="0cadd7385168509026e5d952bef500a7f5f4fe3dc55122510e5bc174113e200b4c896f8522be62c3ed44fe0a4eb167648501fa49f68c78f5a702cfec97707dad9a52a84d33fee3e0fbca6e550a0dae52a97c4572367f5e4968faf84d7edc4507ef", 0x61}], 0x4, &(0x7f0000001000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x6ac, 0x0, 0x0, 0x80000000, r24}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3, 0x8205, 0x5, 0x4, 0x8cd, 0x7, 0x8, r25}}], 0x58, 0x4000040}], 0x6, 0x0) r26 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r26, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f000038a000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000002000-0x1)='\x00', 0x1, 0x2) 2017/12/31 05:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000e35000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000292000-0x9)='/dev/sg#\x00', 0x6, 0x40) connect$inet(r0, &(0x7f0000b7c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 28.586144] audit: type=1400 audit(1514698107.720:16): avc: denied { name_bind } for pid=3491 comm="syz-executor7" src=20028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 28.609456] audit: type=1400 audit(1514698107.720:17): avc: denied { node_bind } for pid=3491 comm="syz-executor7" saddr=127.0.0.1 src=20028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 28.638583] audit: type=1400 audit(1514698107.772:18): avc: denied { name_connect } for pid=3491 comm="syz-executor7" dest=20028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2017/12/31 05:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00004b9000)=0x666) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2017/12/31 05:28:28 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000d58000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000986000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) socket$netlink(0x10, 0x3, 0x8) syz_emit_ethernet(0x67, &(0x7f000061a000-0x250f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "a7"}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc3000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce1000-0x1f)={0x0, 0x17, "4919c7020de8e452cdaeceacbb8f20229d503e86d8e4ff"}, &(0x7f0000202000)=0x1f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004dc000-0x8)={r1, 0x100000001}, &(0x7f0000ba0000)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d7000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000eef000-0x4)=0x0, &(0x7f00003af000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003ff000-0x20)={0xed, 0x3ff, 0x8000, 0x6, 0x6, 0x2, 0x3ff, 0xfffffffffffffff9, 0x0}, &(0x7f0000b5e000)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000020c000)=@assoc_value={r3, 0x0}, 0x8) 2017/12/31 05:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f66000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004eb000)={0x2000, 0x2, 0x9, 0xb4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00007af000)=0x6, 0x4) lstat(&(0x7f0000e37000)='./file0\x00', &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00003e4000-0x8)='./file0\x00', 0xa000, r1, r2, 0x7f, 0x1) madvise(&(0x7f0000abf000/0x4000)=nil, 0x4000, 0x1f) 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cb3000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x0}, 0x0) close(r1) close(r2) close(r0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000c1a000)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, {0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, 0x0, [0x9d, 0xfffffffffffffe01, 0x1, 0xffffffff, 0x83, 0xe7be, 0x3, 0x63e8]}, 0x5c) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000068f000)='/dev/rfkill\x00', 0x460202, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006a0000)={0x0, @in6={{0xa, 0x2, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f2000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00003ce000)={r5, 0x1}, &(0x7f0000a64000-0x4)=0x8) r6 = syz_open_dev$sg(&(0x7f00007b7000-0x9)='/dev/sg#\x00', 0x4, 0x8802) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f00002a6000)=0x0) 2017/12/31 05:28:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004af000)=0x0) mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x125d, 0x0) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000019e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000961000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00004e6000-0x10)={0x10d000, 0x100000, 0x0}) 2017/12/31 05:28:28 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000002000)="e586", 0x2}], 0x1, 0x0) write$fuse(r1, &(0x7f0000005000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) 2017/12/31 05:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f72000)='./file0\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000b8d000)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f000045b000)='\x00') [ 29.230075] audit: type=1400 audit(1514698108.364:19): avc: denied { create } for pid=3509 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2017/12/31 05:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003e7000-0x7)='./file0\x00', 0x40, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000084c000)={0x0, 0x7}, &(0x7f0000e78000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000507000-0x8)=@assoc_value={r1, 0x2ca}, &(0x7f0000aed000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d07000)={{0xfffffffffffffff9, 0x2}, 'port1\x00', 0x1, 0x80000, 0x10001, 0x1, 0x800, 0x1, 0x6, 0x0, 0x2, 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]}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) r1 = creat(&(0x7f000097d000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000a81000)={0x554e, 0x1, 0x8, 0x1f, 0x8, 0x5}) connect$inet(r0, &(0x7f0000dcb000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000005) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000236000-0xb)="62854e82b0fedfee2e980a", 0xb) r2 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000c73000)={0x7, &(0x7f0000c4d000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b01000-0xd)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb5000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ac1000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={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]}, &(0x7f0000944000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000073a000-0xc)=@sack_info={r4, 0x3, 0x3d5}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00005b3000)={0xfffffffffffffffb}, 0x1) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00006f1000)=""/66) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000da8000-0x4)=0x0) pipe2(&(0x7f0000e9c000-0x8)={0x0, 0x0}, 0x84000) 2017/12/31 05:28:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004af000)=0x0) mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x125d, 0x0) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d09000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00005ec000)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000084000)=0x2000, 0x7) 2017/12/31 05:28:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="", 0x0) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f0000dfa000-0x7d)='\b', 0x1}], 0x1) dup2(r1, r0) 2017/12/31 05:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f0000cbc000)="03"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046c000-0x4)=0x0) gettid() timer_create(0x0, &(0x7f0000c25000)={0x0, 0xfffffffffffffffd, 0x1, @thr={&(0x7f0000e33000-0xf5)="a4a057c7f73d240b5561cab30a758cff77ee411af3a75ea5c5c1e0cedde2be193a428b615b4cfe1fbbb5b921d3181545fa093c32f7221757acfd98f9062651a5fa57019d4d36f8a9458e6f96b81815f7a82a7edb3edba52402edf0131a17616a0efaf2488344617a1b976ff4f6dbb94a6e0eb2b2faf7c66731aefc3e86c9e87226b0b659f471efc6e57454e040d75ec033b43cdc13b591f2352080a7b93750c90e13947175778e30699c9d83c908a80b743e4780879fe4b2311af7eba29120dd0c0543d88fabbb6d10a11eeac7911013773b19eb765fa945a40e339e7238a8435e8b6ba9e00a3d67ef6d63038f6f41e7935a399ce5", &(0x7f0000206000-0x35)="50a4e941ce80a791f7a887e80095655c38c23cb67d38dbfb519e1fcb31ec83c31675424aba4a79328206f6a683c1c754de11ed1fe9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be5000-0x4)=0x0) r0 = memfd_create(&(0x7f0000a3b000)="897d2800", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000316000-0x14)={0x0, r0, 0x4, 0x5, 0x0}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r1, &(0x7f000018a000-0x10)=[{&(0x7f00007ad000-0x64)=""/100, 0x64}, {&(0x7f0000809000)=""/197, 0xc5}], 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006e9000)={0x402, 0x100000000, 0xfffffffffffffffd, 0x7, 0x9}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fb9000)=@common='gretap0\x00') 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1c000-0x9)='/dev/rtc\x00', 0x1c3080, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006eb000)={0x0, 0x0, 0xfffffffffffffeff, 0x5, 0x7, 0xff}, &(0x7f0000d39000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fda000-0x20)={0x383, 0x1bf, 0x2, 0x3, 0x9, 0x9f3a, 0x1ff, 0xfff, r1}, &(0x7f00001df000)=0x20) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000c20000)="", 0x0, 0x0, &(0x7f0000255000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:28:28 executing program 0: r0 = getpid() ptrace$setopts(0x4206, r0, 0x0, 0x5d75ff0c7147e68c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000776000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/31 05:28:28 executing program 7: mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b51000-0xa)='/dev/vcs#\x00', 0xbf56, 0x40800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00004aa000)={0x80000000, 0x1, 0x7}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000bd0000)=[{&(0x7f0000eca000-0x1a)="22a7b98e19142664ecaa401bb67db40c2edcc822b95561145bd2", 0x1a}], 0x1) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x220001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002fa000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = gettid() kcmp(r2, r3, 0x6, r1, r0) ioctl(r1, 0x227c, &(0x7f00004a2000)="") 2017/12/31 05:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') getdents(r0, &(0x7f0000048000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000002000)=""/4096, 0x1000) 2017/12/31 05:28:28 executing program 5: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000001000-0x8)={0x1000, &(0x7f0000000000)="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"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0xc)={r2, 0x3c, &(0x7f0000002000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfc5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0xfffffffffffffff8, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000640000)=0x0, 0x4) 2017/12/31 05:28:28 executing program 2: accept4(0xffffffffffffffff, &(0x7f0000add000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004df000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f00002c6000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000c13000-0x10)='attr/sockcreate\x00') write$tun(r2, &(0x7f00002c6000-0x10d)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) 2017/12/31 05:28:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000084c000-0x8)={0x3, &(0x7f00009b7000-0x18)=[{0x3f, 0xa482, 0x80000001, 0x6}, {0x1, 0x7, 0x3f, 0x20}, {0xfd73, 0x7, 0xffffffff, 0x9}]}, 0x8) r1 = socket(0x100000013, 0x2, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000f06000-0x40)={{0x1, 0x3, 0x8, 0x3, 0x800}, 0x5, 0x9, 0x41237f9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f000068d000-0x25)="240000001d0001030d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000093a000-0x9)='/dev/vcs\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003af000)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000208000-0x6)={0x0, 0x1}, &(0x7f000037e000)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006b7000)={r3, 0x93af}, &(0x7f00007ec000-0x4)=0x6) tee(r0, r0, 0x1000, 0x1) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000939000)={r2, &(0x7f0000173000-0xcf)=""/207}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8, 0x8, 0x2d, 0xddb, 0xfff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) [ 29.467391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5145 sclass=netlink_route_socket pig=3566 comm=syz-executor7 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x220001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002fa000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = gettid() kcmp(r2, r3, 0x6, r1, r0) ioctl(r1, 0x227c, &(0x7f00004a2000)="") 2017/12/31 05:28:28 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/cuse\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00004b7000)='./file0\x00', 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000b11000-0x4)=0x10081, 0x4) io_setup(0xff, &(0x7f0000ab6000-0x4)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b2000)='/dev/rfkill\x00', 0x1, 0x0) io_cancel(r2, &(0x7f00005ea000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f00009f1000)="8fa9858f91798a1f40b025bac8b49cf1a934830e94f116fb995719c5b0ec3470067b14398e7133bc4ac1309bc0c414c14a73e1ca384bae43aa1617ea13463e541a2c62e1a6789c33fca09674b1cd33d17f7a953ce7316def69b69a7cbf2acaf640084b1ae8cbc132dadfec091d5d42484d4803ca72b01701815eb8d421eb305e5254ea4556867e2043928dd465042625ecf3bc6d558a9f4f7d7be0e6fd961007d609908abe0f8941999c36402dcfdc21d14757", 0xb3, 0x80000000, 0x0, 0x1, r3}, &(0x7f0000688000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) setsockopt(r0, 0x10e, 0x3, &(0x7f0000001000-0x11)="", 0x0) 2017/12/31 05:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aec000-0x9)='/dev/vcs\x00', 0x80, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00007c0000)={0x0, {""/7}, 0x0}, &(0x7f0000fcf000)=0x10, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = epoll_create(0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a05000-0xc)={0x0, 0x0}) poll(&(0x7f0000ddd000-0x48)=[{r2, 0x0, 0x0}], 0x1, 0x60) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000180000)={0x1, 0x0}) 2017/12/31 05:28:28 executing program 7: r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000eb7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x40, 0x100000000, 0x9}) 2017/12/31 05:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00009e5000)=""/141) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00002e3000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f000007b000)=0x0, 0x4) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1) tee(r0, r0, 0x4, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x6, 0x100000000000) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet(r2, &(0x7f0000634000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea9000)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/31 05:28:28 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b38000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:28:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000adb000)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f69000-0x8)={0x5, 0x50fdb891}, 0x8) mmap$binder(&(0x7f000044d000/0x2000)=nil, 0x2000, 0x2, 0x20010, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008ad000)={0x0, 0x200, 0x4, [0x6, 0x0, 0xa5, 0x80000000]}, &(0x7f0000f0e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003ac000-0x6)={r1, 0x1}, 0x6) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f00005aa000)=@routing={0x29, 0x4, 0x2, 0x5, 0x0, [@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]}]}, 0x28) recvfrom$inet(r3, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000097a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000f46000-0x68)={0x0, 0x0, [0x0, 0x4, 0x1003ff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000046e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = open(&(0x7f0000b95000-0x8)='./file0\x00', 0x20000, 0x81) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006a0000-0x5)={0x4, 0x40, 0xf2cd, 0x4}, 0x5) r2 = getpid() r3 = geteuid() lstat(&(0x7f00008f6000-0x8)='./file0\x00', &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007e3000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000308000)={0x0, 0x0, 0x0}, &(0x7f00001d3000-0x4)=0xc) lstat(&(0x7f0000c7e000-0xe)='./file0/file0\x00', &(0x7f0000641000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000631000-0x8)={0x0, 0x0}) stat(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000399000)=0x0, &(0x7f000033a000)=0x0, &(0x7f0000c26000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) getresuid(&(0x7f00000a5000-0x4)=0x0, &(0x7f0000bd5000)=0x0, &(0x7f0000998000-0x4)=0x0) fstat(r0, &(0x7f0000f02000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getresuid(&(0x7f0000f58000-0x4)=0x0, &(0x7f0000958000)=0x0, &(0x7f0000d0d000)=0x0) stat(&(0x7f0000fe9000-0x8)='./file0\x00', &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00003ad000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000852000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0, &(0x7f00007b7000)=0x0) stat(&(0x7f0000da2000)='./file0\x00', &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000558000-0x4)=0x0, &(0x7f0000ad1000-0x4)=0x0, &(0x7f00000d3000)=0x0) fstat(r1, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fd5000-0x4)=0x0) r24 = getuid() r25 = getegid() r26 = gettid() fstat(r0, &(0x7f0000a8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000977000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r29 = getpgrp(0x0) stat(&(0x7f0000bd7000-0x8)='./file0\x00', &(0x7f0000523000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef5000)={0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) r32 = fcntl$getown(r0, 0x9) lstat(&(0x7f000094a000)='./file0\x00', &(0x7f0000cb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = getpgid(0x0) fstat(r1, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000548000-0x8)='./file0\x00', &(0x7f0000760000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00001b1000-0x4)=0x0, &(0x7f0000a49000)=0x0, &(0x7f000068d000)=0x0) getgroups(0x5, &(0x7f000089b000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0xc) stat(&(0x7f00005e9000)='./file0\x00', &(0x7f0000bbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003bd000)=0x0, &(0x7f0000d36000-0x4)=0x0, &(0x7f0000527000-0x4)=0x0) r44 = getpgrp(0xffffffffffffffff) r45 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000092e000)={0x0, 0x0, 0x0}, &(0x7f00003f5000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000db6000)=[{&(0x7f0000e1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ba0000-0x48)=[{&(0x7f0000559000)="d814676ae0a4e3752b7ab7af503c91f6a44d85b3b575c13ed749ee3c0abfa493415f47ad374860cea7a1ba239e4d0623256c04e0871b57b3529231f09ca8579cc7b7d8806e154bc777f9d90944fee0b4cb2fc178cabe7f1cd6cc2386b0e75637290c6b803a7a9faa38b351456eaaccbad54dad3e16240c9107f3c4f3b0670063b67dcd3b63929448f80096d3005cc2ab6b2b969247b2fd2078564e74ad9501689c1410", 0xa3}, {&(0x7f000035a000)="6ddbff48c70d91f3508ac767cee553d6ff06c7ab192590ade7c21d019d6e6337d312f7bbec572dbfa25ce5951fbc295dc8781b946faa3953dcf0a74bbf235683a485e75e341eae7a802953c054ca9212bbafecbc12f2f84271a915522ccd4983f018f661109bb6347aecc9b2aeb3ce8b060fd9c8b9292ad9d5cdb79936023ee3650cfae4905554bf4e674172fa49c73f9438c5e127d6d3e23510f73b83647079a0c3f3cd97cca8598a50498cba6b9769b9aa0532d531d7b5bc0b1bed8aeb4e1fd9a8e8431743961ff736bc621f607c00fd1cb3655f7c26d186", 0xd9}, {&(0x7f0000ae8000)="5cad7fa0cc327bfd9018f77e593b21fdd7bc6163c626e1dab23e1210d1651e52812ecef9916c521672ae32c9c56a823df34ce9b60c2a21d7e215d4085fb6ef58899ed1c99c871ae8de9af7b841406c6cfb5d2572f944bb56ecc74b56ca953b19becc0537d4a383b3939c23d867eb64192019a1e4653b9794c2805925d6cc924b0c40def1e477b9fa26b4265c034e0cd87eeda918103d", 0x96}, {&(0x7f0000aed000)="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0x0, 0x0, 0x40000}, {&(0x7f000023c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f2b000-0x8)=[{&(0x7f000013e000)="59d959bb34a719dfdb45232b89d17a2eef61ec0bd74c65d42025daa6fee4027bba464c49b6bef41350", 0x29}], 0x1, &(0x7f0000058000)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x78, 0x4000014}, {&(0x7f0000d7f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000240000-0x20)=[{&(0x7f0000b28000-0x68)="0613c32394af5bfa0e2d793393e42afb5b363fc95e37d76ee0f9f6c777a5a143b29f8fe77fab5d09772a0a2b119e78d928ea1748d02c53bf966bc65fde0df0ad384cadb340ab9c5a8ee1ce50c84b0ee3b4445cd665239a9e5a39a3105664b2efc24edf4d584e7316", 0x68}, {&(0x7f000039f000-0x1000)="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", 0x1000}, {&(0x7f0000377000-0x53)="022eed811bb33bbce82ca2a59468f49d6de6dcdcba8e1da6ee2b0e951fb08bd0f42da5e6e8334e094271407d3cd75b9b3cc6975823af6bdafb625b390d92e244aa67828679a085cc5f1f717edaaa043aba4bb0", 0x53}, {&(0x7f0000435000-0x74)="42967117153e28bd1471d535cc7dc08e2979098c5e515f65674fab1344d1a4cfd603a526ed7c31a1e1f47352348764d28f229a3e6711a4235f5857238cc96930f4f412fa788647640e53360d062a75c3064ff149e655a6287dfd77fbe04a8a495a523ea80c1c42d7c0b7ee1b529825c312db8271", 0x74}], 0x4, &(0x7f00009d0000)=[], 0x0, 0x48004}], 0x8, 0x0) r47 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet6(r47, &(0x7f00002b5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000df9000)=0x1c, 0x800) ioctl$EVIOCGABS0(r47, 0x80184540, &(0x7f00002c1000)=""/25) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000363000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/31 05:28:28 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x7, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) setgroups(0x0, &(0x7f000053a000)=[]) 2017/12/31 05:28:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000033c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80004, 0x446802de) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f000091f000)="c2302aefb7") ustat(0x0, &(0x7f0000d6d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d54000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b09000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bec000)={{{@in=@rand_addr=0x6, @in=@empty=0x0, 0x2, 0xfff, 0x3, 0x4, 0x9, 0x80, 0xa0, 0xffff, r2, r3}, {0xff, 0x6, 0x78, 0x8, 0x7, 0x10000, 0x101, 0x1}, {0x1, 0x1, 0x2, 0x80}, 0x1, 0x101, 0x81, 0x1, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff7}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x4, 0x2, 0x963, 0x8001, 0x1, 0x7}}, 0xe8) 2017/12/31 05:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000876000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 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$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 2017/12/31 05:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000028000)=@assoc_value={0x0, 0x1000}, &(0x7f0000819000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be6000)={r1, 0x40}, &(0x7f00000e7000)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0xb5) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000aef000)="", 0x0) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f00006f0000)='\b', 0x1}], 0x1) dup2(r2, r0) 2017/12/31 05:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000016c000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f05000-0x11)='/selinux/context\x00', 0x2, 0x0) bind(r0, &(0x7f0000783000-0x8)=@sco={0x1f, {0x25d100000000000, 0x8, 0x8, 0x100000000, 0x8, 0x2}}, 0x8) 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) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:28:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) socketpair$inet(0x2, 0x80003, 0x9, &(0x7f0000176000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getrandom(&(0x7f0000a3f000)=""/46, 0x2e, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000926000-0x28)={@generic="742c7eefafdced197279f0b811777386", &(0x7f000086f000-0x14)=@ethtool_rxfh_indir={0x39, 0x3, [0x400, 0x7, 0x1c000000000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000550000-0x8)={0x0, 0x2}, &(0x7f000015f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7fc0}, &(0x7f000097d000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mbind(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x2, &(0x7f00007c8000-0x8)=0x6, 0x7, 0x4) connect(r2, &(0x7f0000ade000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 05:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x1ff, 0x3, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000289000)={r0, &(0x7f0000741000)="dea55a975e37613dab0bbee239b6d68d", &(0x7f0000b0a000)="", 0x0}, 0x20) 2017/12/31 05:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pwrite64(r0, &(0x7f000080e000)="5b9abeec86123c0ea5352489a7503d6b0578c01842f7af616e43a05ceb8485cde83d7abf684a59b6dae09a8e5e28fad25236743617", 0x35, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff) 2017/12/31 05:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000182000)={0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000abe000-0x8)=0x1f) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00001b7000)=@ioapic={0x10f006, 0x1, 0x0, 0x6, 0x0, [{0x80, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0], 0xe3fa}, {0x2, 0x3, 0x2112, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400, 0x101, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x101, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x6, 0x800, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xffffffffffffff7f, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0xffffffffffffa287, 0x1ff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffff, 0x8, 0x90000000000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0xfffffffffffff800, 0x1400000000, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x100, 0x5b, 0x83b3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xf6, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x2e, 0x3, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x5, 0x8001, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffffff8, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x33e, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x80000000, 0x5f4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x31c, 0x6ec, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x100000001, 0x4, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5a, 0x3ff, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x800, 0x8cb5, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x101, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0], 0xce}, {0x3, 0x3b7ee4cb, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}]}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000455000-0x30)={0x3, 0xc063, 0x8cb, 0xfa2, 0x15a, 0x0}) clock_gettime(0x0, &(0x7f00005f3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e49000)={0x0, 0x0}) r3 = socket(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d66000)=[{&(0x7f00004f6000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) 2017/12/31 05:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000046e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = open(&(0x7f0000b95000-0x8)='./file0\x00', 0x20000, 0x81) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006a0000-0x5)={0x4, 0x40, 0xf2cd, 0x4}, 0x5) r2 = getpid() r3 = geteuid() lstat(&(0x7f00008f6000-0x8)='./file0\x00', &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007e3000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000308000)={0x0, 0x0, 0x0}, &(0x7f00001d3000-0x4)=0xc) lstat(&(0x7f0000c7e000-0xe)='./file0/file0\x00', &(0x7f0000641000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000631000-0x8)={0x0, 0x0}) stat(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000399000)=0x0, &(0x7f000033a000)=0x0, &(0x7f0000c26000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) getresuid(&(0x7f00000a5000-0x4)=0x0, &(0x7f0000bd5000)=0x0, &(0x7f0000998000-0x4)=0x0) fstat(r0, &(0x7f0000f02000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getresuid(&(0x7f0000f58000-0x4)=0x0, &(0x7f0000958000)=0x0, &(0x7f0000d0d000)=0x0) stat(&(0x7f0000fe9000-0x8)='./file0\x00', &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00003ad000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000852000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0, &(0x7f00007b7000)=0x0) stat(&(0x7f0000da2000)='./file0\x00', &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000558000-0x4)=0x0, &(0x7f0000ad1000-0x4)=0x0, &(0x7f00000d3000)=0x0) fstat(r1, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fd5000-0x4)=0x0) r24 = getuid() r25 = getegid() r26 = gettid() fstat(r0, &(0x7f0000a8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000977000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r29 = getpgrp(0x0) stat(&(0x7f0000bd7000-0x8)='./file0\x00', &(0x7f0000523000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef5000)={0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) r32 = fcntl$getown(r0, 0x9) lstat(&(0x7f000094a000)='./file0\x00', &(0x7f0000cb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = getpgid(0x0) fstat(r1, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000548000-0x8)='./file0\x00', &(0x7f0000760000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00001b1000-0x4)=0x0, &(0x7f0000a49000)=0x0, &(0x7f000068d000)=0x0) getgroups(0x5, &(0x7f000089b000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0xc) stat(&(0x7f00005e9000)='./file0\x00', &(0x7f0000bbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003bd000)=0x0, &(0x7f0000d36000-0x4)=0x0, &(0x7f0000527000-0x4)=0x0) r44 = getpgrp(0xffffffffffffffff) r45 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000092e000)={0x0, 0x0, 0x0}, &(0x7f00003f5000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000db6000)=[{&(0x7f0000e1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ba0000-0x48)=[{&(0x7f0000559000)="d814676ae0a4e3752b7ab7af503c91f6a44d85b3b575c13ed749ee3c0abfa493415f47ad374860cea7a1ba239e4d0623256c04e0871b57b3529231f09ca8579cc7b7d8806e154bc777f9d90944fee0b4cb2fc178cabe7f1cd6cc2386b0e75637290c6b803a7a9faa38b351456eaaccbad54dad3e16240c9107f3c4f3b0670063b67dcd3b63929448f80096d3005cc2ab6b2b969247b2fd2078564e74ad9501689c1410", 0xa3}, {&(0x7f000035a000)="6ddbff48c70d91f3508ac767cee553d6ff06c7ab192590ade7c21d019d6e6337d312f7bbec572dbfa25ce5951fbc295dc8781b946faa3953dcf0a74bbf235683a485e75e341eae7a802953c054ca9212bbafecbc12f2f84271a915522ccd4983f018f661109bb6347aecc9b2aeb3ce8b060fd9c8b9292ad9d5cdb79936023ee3650cfae4905554bf4e674172fa49c73f9438c5e127d6d3e23510f73b83647079a0c3f3cd97cca8598a50498cba6b9769b9aa0532d531d7b5bc0b1bed8aeb4e1fd9a8e8431743961ff736bc621f607c00fd1cb3655f7c26d186", 0xd9}, {&(0x7f0000ae8000)="5cad7fa0cc327bfd9018f77e593b21fdd7bc6163c626e1dab23e1210d1651e52812ecef9916c521672ae32c9c56a823df34ce9b60c2a21d7e215d4085fb6ef58899ed1c99c871ae8de9af7b841406c6cfb5d2572f944bb56ecc74b56ca953b19becc0537d4a383b3939c23d867eb64192019a1e4653b9794c2805925d6cc924b0c40def1e477b9fa26b4265c034e0cd87eeda918103d", 0x96}, {&(0x7f0000aed000)="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0x0, 0x0, 0x40000}, {&(0x7f000023c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f2b000-0x8)=[{&(0x7f000013e000)="59d959bb34a719dfdb45232b89d17a2eef61ec0bd74c65d42025daa6fee4027bba464c49b6bef41350", 0x29}], 0x1, &(0x7f0000058000)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x78, 0x4000014}, {&(0x7f0000d7f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000240000-0x20)=[{&(0x7f0000b28000-0x68)="0613c32394af5bfa0e2d793393e42afb5b363fc95e37d76ee0f9f6c777a5a143b29f8fe77fab5d09772a0a2b119e78d928ea1748d02c53bf966bc65fde0df0ad384cadb340ab9c5a8ee1ce50c84b0ee3b4445cd665239a9e5a39a3105664b2efc24edf4d584e7316", 0x68}, {&(0x7f000039f000-0x1000)="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", 0x1000}, {&(0x7f0000377000-0x53)="022eed811bb33bbce82ca2a59468f49d6de6dcdcba8e1da6ee2b0e951fb08bd0f42da5e6e8334e094271407d3cd75b9b3cc6975823af6bdafb625b390d92e244aa67828679a085cc5f1f717edaaa043aba4bb0", 0x53}, {&(0x7f0000435000-0x74)="42967117153e28bd1471d535cc7dc08e2979098c5e515f65674fab1344d1a4cfd603a526ed7c31a1e1f47352348764d28f229a3e6711a4235f5857238cc96930f4f412fa788647640e53360d062a75c3064ff149e655a6287dfd77fbe04a8a495a523ea80c1c42d7c0b7ee1b529825c312db8271", 0x74}], 0x4, &(0x7f00009d0000)=[], 0x0, 0x48004}], 0x8, 0x0) r47 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet6(r47, &(0x7f00002b5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000df9000)=0x1c, 0x800) ioctl$EVIOCGABS0(r47, 0x80184540, &(0x7f00002c1000)=""/25) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000363000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/31 05:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000060e000)={0x0, 0x5, 0x0}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f1b000-0xa)='/dev/cuse\x00', 0x22800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000085e000)=0x0) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$packet(0x11, 0x3, 0x300) write$tun(r4, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f18593", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000148000)={&(0x7f0000f6e000-0x8)='./file0\x00', r5}, 0xc) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000771000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000e40000)={0x1, &(0x7f0000e6a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000c74000-0x28)={r1, 0x2, &(0x7f0000106000-0x8)=[0x1b45e0ad, 0x6], &(0x7f0000187000)=[0xfffffffffffffff7, 0x7f], 0x2, 0x2, 0x1f, &(0x7f0000d80000)=[0x80000001, 0x7], &(0x7f0000ad2000-0x20)=[0xf66, 0x8, 0x5, 0x7, 0x9, 0xffff, 0x0, 0x40], 0x0}) r2 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) r4 = userfaultfd(0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000e68000)={&(0x7f00003bd000)=[0x400, 0xa10], 0x2, 0x1, 0xfffffffffffffff7, 0x72b6, 0x5, 0x4, {0x2, 0x10001, 0x49d5, 0xfa36, 0x9, 0x5, 0xef3, 0x4, 0x1, 0x1000, 0x8fd0, 0x7, 0x5, 0x3f, "cd2d93ee8c7de21f3976f204c93de5a16975151e8a9a656db1cebca2ff8cddf7"}}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d4b000-0xb)='/dev/loop#\x00', 0x7f, 0x40) 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) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x75) kexec_load(0x5, 0xa, &(0x7f0000af2000)=[{&(0x7f0000e69000)="0b3509397f810ad306e6a077ed56569173af291333bc4e0b3f103ab04f0e90f60f46a3129f9322e75110608be67104823398be09b25c260ed72082322aaa0b63f437fa92a9e68ee50f5f65fee72c5a415cb382d735a0e8ef4c3c91b474fc06bff21a2121ca388bcdbdb5fe07706a2cf9d6aa58bf49b2f60b9c4c5e94c1c3a55aa9", 0x81, 0x3, 0x1000}, {&(0x7f0000774000)="04d60ab97508679b64066231474aa52051ede0167a0a71c6298e0c6b113a833e9aa1f343c5baa7e7c919bb7c47ab5125aa2f6d8c4eff4f9c98cf9d5c2fd4fba15085b01cd6b4c2a3a2673efc04aaab7886a8a04fc626d2a2ae4cfb0bc2b1e4ac5c960cd80df7ce00a188a54cd4c9fbac06daede3fbe9104c381f0690e4b7c372bcd575ce350ae1076b9beda19c8bf2cdd3814bb5c62e20cc110b593bd9742d2307e0f7fbf24f3d950a3047dbc91d092c85958af757813ed9a4f6e57066d8d0c44be67461b5ccfe47144db5889f8cf08f371bb75dcb70cde5c22439b18372d0f25a4d9fbbc82ca9c84f1ac20c", 0xec, 0x6, 0x3}, {&(0x7f0000bc3000)="3a4ffd90156dbc69d6afa5446ebbbcce3e8a8f4d5438dc3a02b7cfbcb2f5888bb0c32a2eb7276ff2f7cb383fee45909f2691", 0x32, 0x0, 0x3}, {&(0x7f0000962000)="05db", 0x2, 0x1f, 0x7}, {&(0x7f0000193000)="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", 0x1000, 0x800, 0x80}, {&(0x7f0000ad8000-0xe5)="855d8b16591fbc36a27cc2c2f9ee47b00c882d1d35129292907475d16ddd79475a9436f26b7adaea73d873865b41e04401456742a2e42089d653a6188215cca9330c36dc823ef153c8bb23db63f4c8866906ddcf9b967a5b8776b4eae80c5dca628b306173e831e4fa2955ebf58fb08119b0abb26220c6987a111ffe21ed59161237b9998a65e5e175354ec20d0acdcb31a6e8c2a90de55fecb9ea237f5c55e7ba9159fee3df134d65f3071a1e2efc311a2e1b5733d5c53cf237f9db1a767541838dbe8e4a22122b520f44e619e03c7d8ea62e15021ca1038c8b8bee811a2d427ac6cb1f9e", 0xe5, 0x1f, 0x6}, {&(0x7f0000040000)="475ca645add6", 0x6, 0x3, 0xef}, {&(0x7f0000f3f000-0x41)="bf8082cdc046cf8bbccdae5eca932e4ab28c08659775ee38b45548686a9fcb50dc070495fc2672933f3dc0aceacb0eb15f665a13152324a5a4e5b084e1220f2070", 0x41, 0x1, 0x5}, {&(0x7f00005f0000)="48567ed15b1459be061bcdc2d504254695578e93193138a179216e532f76e308d85b17d8775295a139d895fe04bfc5a4c427bc91ef0e014f643a37aad667dadf66578d205b3fe460696f90eac5eb001f89b97c4c4f5b4f278cca578d9b0dee1f9ca6f106001b2489c2529f5eeade1a687bf7950cb800194db87facb723f12200acb14a2582b76f064dd6873e55c31bd3612d369fa269c50f66c021407bcb2c770d12740463690721", 0xa8, 0xfffffffffffeffff, 0x2}, {&(0x7f000080e000)="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", 0x1000, 0x1565643b, 0xa1}], 0x3f0002) setpriority(0x2, 0x0, 0x0) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b7c000)={0x0, 0x9, 0x0, []}, 0x8) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x6, 0x8001, 0x9, 0x8001, 0x10000, 0x9, 0x6b, 0x20, 0x10001, 0xe9, 0x7, 0x5755, 0xffffffff, 0x771e]}, &(0x7f0000b46000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000550000-0x18)={r1, 0x80000000, 0x30, 0x4, 0x1}, &(0x7f00002ce000-0x4)=0x18) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000-0x20)={0x0, 0x0, ""}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004a000-0x6)=')proc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004a000)='/dev/snd/seq\x00', 0x0, 0x8008000000105) r2 = dup2(r1, r0) sendmsg$unix(r0, &(0x7f0000057000-0x1c)={&(0x7f0000d1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002aa000)=[{&(0x7f000066d000-0x6a)="2c56dc2fe5358d3a8b65d0f87200c85b88de9ef66cc0dcf055d15d26f958104f57696486f82cc119b3b9154672c1c9803af0a2061cef9191a1d0e297e1fca2aa411154ab58c21bca29b8b9918a0fe3fc9022f48b67e1426363688f28fc94529bca98089bc85863113a90", 0x6a}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x40}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8001ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000050000)=""}}], 0x1c) socket$inet6(0xa, 0x80000, 0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000002e000-0x40)={0x12, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 29.861149] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 29.884510] IPv6: NLM_F_CREATE should be specified when creating new route 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000556000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000923000)={{r1, 0x0}, {0x0, r2}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$mouse(&(0x7f00009eb000-0x12)='/dev/input/mouse#\x00', 0x5, 0x4200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000688000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, 0x8, 0x7, 0x9, 0x29}, &(0x7f0000965000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c55000-0x14)={r4, 0x5, 0x1, 0x533, 0x7f, 0x0}, 0x14) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f000045b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000674000)={@common='bcsh0\x00', @ifru_map={0x1, 0x0, 0x7, 0x1000, 0x4, 0xfffffffffffffffd}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(r0, &(0x7f00008ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000918000-0x4)=0x14, 0x800) connect$nfc_raw(r0, &(0x7f0000e9d000-0x10)={0x27, 0x3, 0x6, 0x7}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001ba000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a6d000)=0x0) r4 = syz_open_procfs(r3, &(0x7f000087e000+0xc74)='environ\x00') sendfile(r4, r4, &(0x7f000022c000-0x8)=0x0, 0xffff) 2017/12/31 05:28:29 executing program 2: r0 = memfd_create(&(0x7f0000752000-0x3)='$nodev.\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7000, 0xc1d, 0x4, 0xfffffffffffffffd, 0x8f2d, 0x200, 0x100000001, 0x1f, 0x0}, &(0x7f0000468000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000-0x68)={0x6, 0x0, [{0x88e, 0x0, 0x9}, {0x81d, 0x0, 0x6}, {0x8cd, 0x0, 0x2}, {0x40000082, 0x0, 0x0}, {0x4b564d02, 0x0, 0x82}, {0x2fb, 0x0, 0x200}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x1f}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000dad000-0xd)='/dev/net/tun\x00', 0x0, 0x902) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000020f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x4000301}) write$tun(0xffffffffffffffff, &(0x7f000063e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) 2017/12/31 05:28:29 executing program 6: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) memfd_create(&(0x7f0000b06000)='*vmnet0+trustedposix_acl_access\x00', 0x2) [ 29.940094] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:28:29 executing program 5: pipe(&(0x7f00004d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7dd}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x36}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000026a000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "001370", 0x18, 0x3a, 0xfffdffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) [ 30.048529] device gre0 entered promiscuous mode 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000037000)='/dev/input/event#\x00', 0xf264, 0x101000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000022000)={0x7161, 0x6, 0x2, 0xfffffffffffffffb, 0x9, [{0x899e, 0x7f4, 0x49cc, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0xfd6533e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffd2, 0x4, 0x4000000, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x101, 0x8, 0xf618, 0x0, 0x0, 0xfc1064f55a0c7695, 0x0, 0x0, 0x0}, {0x7, 0x81, 0x10000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x101, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x7fffffff, 0xa2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xfffffffffffffc00, 0xf9f, 0x7ff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x45a0be77, 0x4, 0x766, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$loop(&(0x7f0000031000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x327, &(0x7f000001b000-0x11)="") ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000097000)=0xfff, 0x4) socket$nfc_raw(0x27, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000ff8000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 05:28:29 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f68000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000604000-0x4)=0x0, &(0x7f0000b8c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x71, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b7a000)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00006e7000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e91000)=[{{0x77359400, 0x0}, 0x800, 0x53, 0x10000}, {{0x0, 0x0}, 0x0, 0x39, 0x6f}, {{r1, r2/1000+10000}, 0x81, 0x2, 0x1}, {{0x0, 0x2710}, 0x4, 0x0, 0x72e}, {{0x0, 0x0}, 0xeba3, 0x400, 0x8000000000}], 0x50) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000d50000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000cfc000)={{&(0x7f00003af000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000928000)=""/0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cf3000-0xbb)={0x0, 0xb3, "5618cc770d2a6c3ac7c001d94fe7e8a7b480df9e10f2be0e71ddc60d6295efdff8cfd6526fae2ad3b4e8780770d8568b4be5d590d28622f55fbd225bdb94b427c567f1f11d1d196c138876523c8d88b848f3491da94086a26fa19feb61719b3f00eb215927d61f7b1b47ce9a336900b4aacb33fe7cc86c92e9d3da59c8492edfa0454eb36ef229deba7296e98f943c2770c92d775ddbae04caa11d5cb58711bf9bb913aa3a4173f94441286bf424d7fff91b13"}, &(0x7f00007ad000-0x4)=0xbb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a5c000-0x8)={r5, 0x4}, 0x8) syz_open_dev$evdev(&(0x7f0000416000)='/dev/input/event#\x00', 0x0, 0x80000) prctl$setmm(0x23, 0x7, &(0x7f0000109000/0x4000)=nil) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000e55000)=""/1) close(r3) 2017/12/31 05:28:29 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffd, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2017/12/31 05:28:29 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004d000+0x808)='/selinux/access\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000001000-0x84)="dac8d8e1ace15f33447dc06b9708f49b0012ab9d6ca5f5dbe4c41c5f05d52457580d9032660a3a7f9e684e2d1da688484ce8468b0dad0e37df0de0d500bb4940ad7b45dd39a78ad4974898482dca9615aa0323a1338205cd2fe599f32c55325c146b09e9117a0e744817105135bbf060d21e64cd28176f1c17df35243e71239ec00e4f21", 0x84) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x0, r0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002b000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000dde000)=0x3, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000add000-0x17)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000cd9000)={0x68, 0x0, &(0x7f0000b4d000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f000005d000)=[], &(0x7f000046a000-0x40)=[0x40, 0x60, 0x0, 0x78, 0x78, 0x38, 0x68, 0x78]}, 0x3e695c0}}, @acquire_done={0x40106309, r3, 0x3}, @acquire={0x40046305, 0x1}], 0xb8, 0x0, &(0x7f000064c000-0xb8)="a8ac5dfc058f2fd590db5b39aaaba2b62ba480506f69a018550e27789c02668b9f9b48679a1d55d380fa7f63ea2b54e42dca3dcacd9fb6374afaf0ce59e10d0119567dd0d82971515a0ffc99b7bcd5307541754606466b7940844e3dac8a23d6a271d9e9dfad69fa1b2f17c48266e9c290c0b306f1523de12489f4994359dd41ffebb65f44c9d80c229e03441e873f3ed7c79fa9fc1b6570d602972d8c82aee96f87d8485ea93853036f01087ebeb702a50029017e332a3d"}) fcntl$setpipe(r2, 0x407, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000a74000-0xf6)=""/246) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000-0x8)={0x1, &(0x7f0000003000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r2, &(0x7f00002b4000-0x1000)='!', 0x1) open(&(0x7f0000003000-0x8)='./file0\x00', 0x80, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000467000-0x40)={{0x0, 0x2, 0x4, 0x3, 0x0}, 0x800, 0x9, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b0d000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x1400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) clone(0x10000000, &(0x7f0000cd0000-0x2d)="", &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x7b)="") r2 = dup(r1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000627000-0x4)=0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000091c000)=@req3={0xe6, 0x9, 0x7, 0x0, 0x200, 0x0, 0x7}, 0x1c) r2 = gettid() ptrace$cont(0x20, r2, 0x7, 0x7) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007e9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000abe000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdfd6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xe, 0x5, "61c03fd1e7cd703330a2fb33be4925430b1adb9e9fab73938698b75bd9aa1cf84f908980bf0701800903537da1400df89f5e65dc4cba1d124b83721df6022eff6504216e9b4e89c8b1b3921af20348d8"}, 0x160) flock(r1, 0x8) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00004ce000)=""/109) flock(r0, 0x800000000006) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000c6b000)=0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000638000-0x1)={0x1}, 0x1) 2017/12/31 05:28:29 executing program 6: socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ee5000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000-0xc)='/dev/rfkill\x00', 0x80080, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000314000-0x4)=0x1e1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000de8000-0x8)=[{&(0x7f0000d78000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) inotify_add_watch(r3, &(0x7f0000f5f000-0x8)='./file0\x00', 0x2) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) set_mempolicy(0x8000, &(0x7f0000b59000)=0xfd6f, 0x1) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$tun(&(0x7f000031b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000084b000)={@common='gre0\x00', @ifru_flags=0x301}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e6f000-0xc8)={0x2, 0x3, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x1000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x3, &(0x7f0000e70000)=0xc549) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000001000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40, 0x8, 0x4, 0x0, 0x9, 0x0, r2}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2017/12/31 05:28:29 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000bf5000-0x9)='/dev/rtc\x00', 0x0, 0x0) r0 = gettid() ioprio_get$pid(0x2, r0) [ 30.190571] device gre0 entered promiscuous mode 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000035b000)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000285000-0x57)="e7c4e06618f25ab9f3a2c84590557002414abc4e60286afb422d1f7821824810b538bc14003ca2c606aca2b391e1408c149a2d673106e99d416fdc98755a0992ff217de3bc5c12d1d51bdf3246abc273442c83b28cd40f", 0x57, 0x10, &(0x7f0000251000-0x1c)={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000154000-0x28)={@generic="65d56f739bc7d89798b2ad261bd06413", @ifru_flags=0x4000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000aaa000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x7, 0xfff, 0x2}, &(0x7f00003d4000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001bb000)={r3, 0x1ff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='rose0\x00', @ifru_flags=0x2fb}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f000035f000-0x42)="2b420da9479292070cd52399de4bc1e233e5d70e0bd61a9b728f878f1b27de31fdc80018b939f976cdf3f24f2862a9909ffbf860145720d431f559892fd8cef4eafb", 0x42, 0x48000, &(0x7f0000d53000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) prctl$setfpexc(0xc, 0x30000) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f00002c9000-0x2)='..') umount2(&(0x7f0000d2f000)='..', 0x0) mkdir(&(0x7f000078d000)='..', 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000bd4000-0xe)={0x6, 0x2f7c, 0x6, 0x5}) 2017/12/31 05:28:29 executing program 7: r0 = open(&(0x7f000048c000-0x8)='./file0\x00', 0x80, 0x1a) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000428000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000013d000-0x8)={0x0, 0x1f}, &(0x7f0000439000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x180004528, &(0x7f0000f50000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/hwrng\x00', 0x20600, 0x0) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000de5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000b42000-0x10)={0x7, 0xf004}) fcntl$setsig(r0, 0xa, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x801) eventfd2(0x7f, 0x0) read$eventfd(r0, &(0x7f0000ada000-0x8)=0x0, 0x8) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000067b000)='/dev/usbmon#\x00', 0xef0, 0x109880) fsetxattr(r0, &(0x7f000058a000)=@known='system.advise\x00', &(0x7f00008c7000-0x9)='keyring/\x00', 0x9, 0xe253f9b8c9294c6b) syz_open_dev$sndseq(&(0x7f0000589000-0xd)='/dev/snd/seq\x00', 0x0, 0x81) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f000011c000)={0x6, 0x4, 0x4000000000001, 0x4200000000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d1a000)={r1, &(0x7f0000a64000)="", &(0x7f0000c00000)=""/4096}, 0x18) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x201, 0xd) syz_open_dev$evdev(&(0x7f000036d000-0x12)='/dev/input/event#\x00', 0x0, 0x4000) flock(r0, 0x9) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012c000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006d1000-0x4)=0x4, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f8000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000088e000-0x4)=0x0, &(0x7f000075b000)=0x4) sendmsg(r1, &(0x7f0000580000-0x1c)={&(0x7f00003f4000)=@rc={0x1f, {0x7fffffff, 0xfffffffffffffff9, 0x4, 0x80000001, 0xffff, 0x100}, 0x9}, 0x9, &(0x7f0000252000-0x48)=[{&(0x7f0000f22000-0x6b)="238b8fb9f0403347ef80e6ad194a0b1d9e9988d728be9b6dd1d6de64fef2a593d497b73ded23b20335a357f8d614db31e6b78e0e0832a6ea333ed7257b90a80c960b6f33083878d1f9343363e47b3fc75501ce6a76a19c52b92fa7bc856944b1a63921ddc3cfee266e9040", 0x6b}, {&(0x7f000048c000)="0048fc0f8817ecd718bd63edf6c382ace72eb02a8ee043dc12c6091b30b6967a22637c31f3cb126224ec0d53bdf6e4281ee47fea14b892cfc9aad3b5e392ebedce2d25db7042375991b453efea1950f398bbee06260c403ef89099a17da59e7c5af9b9a2f87fdb247cf27372575939f51d0b6a1c2b54d33187d8ea1d078b1d8cae0240661cf8a96420c4a7e0799023f0db698c", 0x93}, {&(0x7f000055e000)="1e4b9e060098029b2a9661ad375e92142cd898e428703fec4787f4008b902f1fc32619713ee9fdddf39a23eca4302802dbb7562057a9bbdbac86ad6537e66947489846ac03ff288836fbcb45ccc2e3cd559d5058f541f335898744ad56232350c2640ae7cfeaaec324e7963094b84948f750abcdbf8449e349ab", 0x7a}, {&(0x7f0000fee000)="a1fdcc41cfde7e1a4adc", 0xa}, {&(0x7f0000a1a000)="", 0x0}, {&(0x7f00003b5000-0x57)="507137849e0809728540daa814e14642be154ec8abada746765a3e8ff240200b3ef938f09574969b10e68addacd9dbc960de5e5872ca5feb4d0614ea710611364bd6fcef0b49ab171e18be86e1b0a81cbf71b4f0f6d75c", 0x57}, {&(0x7f0000096000)="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", 0x1000}, {&(0x7f0000307000-0xea)="2bc1892b7432c05d882b2306233f7352f2e22947d79d617b076b1237dd18af8beb5858ed2642ec726d8511268024975e6b2308c5dcf290d60b4e0175743412c0f20dcad9befb76a1fce921d8e25eca754f6d5eae5defc19547552d4c66be2cb624081d5856dbe15044e52e1f1b29ee64cfd82e13bbacb3a118cf1e061fe7290b59018f584e3d797c7872aaf02db0c899fe31bc7f1ed1baf8568880ea820aa26b049a1627cc568a9ca03fa2ee0f39c625051d5e830a651d9602c2b3e5263cee5b659d2fbdc788ac04a3552478835c362a686bf91294cfcc5f603a3a512b7ed01ada138e58068815fd9a2a", 0xea}, {&(0x7f0000d1d000-0x40)="7fe58114f0721789db74559f816954517d028b8adb82b66521f3e13215a03a63e9d82630a0046dfcbdf56d969311f257804113cd1d0f15b625c18b92c4d759b4", 0x40}], 0x9, &(0x7f0000764000)=[{0x50, 0x112, 0x3, "25cdaf8f516d65b11d822123d862f4a9b9c9bbbfb3e34525cc0bfc4572dca8cea0f52a8618df6e1c28a0a7cc9c31504c250f690b1c46cb3ba7920dec7e91474e654f"}, {0xec, 0x116, 0x0, "0887e77c64c3c11f8977db3481ec4b0e685092e5e68bb4c8f95aa4c8edec23de68baa57749b76486743d7cd0978f1fe7fe07ff0d9ecd6cca96a402381a037b4ddcd4baf5e399e48d6ac954c395e22a77d26ac0a50abb92eb67442345afb4d2f4879e7e5e1ba82d3cd35e46d8b580f7399240a204d5e8d09e579861a35f027a25c47c4b2bfbdb9ef47d0e451fe4861f3229e578f4ef5f14d7adcd49887f39be481ee4e00d2ef941aef7c10bc5f5e1546b3ab16302bc90a3f69522f7771eb89a6cc7f04d5fde573a25cdc531c2398e0c4f9aeb201eeb891948de064b480c7f4e"}, {0x9c, 0x115, 0x1, "84f2a5f9415033b7f48a3e7267fcdc78a158f2bccc2a6c57a2990d2b57e05f9f647e4a3a8985edd9ecd361a578da65bd09ab4fbe924c629b7bc6fef0d5a720fc1e26a70b8719a347e78612fc522a07a86ba35c97f985f4efbf2c1bbbba516f849ab4ab211f430ed44e6c2d08335c165cff15b982735e7c29a88eeadf77c5b3e873e82ea54f521fd78f9dc64ab5"}, {0xfc, 0x111, 0x80000001, "c3ac69f27ed3610a7e87e04d5de0c3f33913b4a7e04149a186c87c1ab0879e23f80cc3bcbf7512e71e74065053985cad3ce69644f7dcd9dc50f1ba5c21d351bbc55375d31a7e6aeac178e07209176f537a29e294bd5b18aff7466374f2f527c01cc0235986d63d4c9cdf5afed6cf7969d40cb5530dcc4f108569d19a0552174b650fe6cacec3fc0f5375a92a59c0cae4bedadae632cc05159bcd5cac5e4fce968c2a61378d48032e785bbbd8bf3f434a67f41b5bc0006a3a4f48b253b6d49733ac22665e464e74a74befa5e50385360d926a444f68ec5a60081e4f0622175c36e991ccf57ba0d3db4a3b6ebf6ce4793b"}, {0xbc, 0x115, 0x1, "1b927230889134140f01192bba0af746e3e43163a50557fe627ad5bd15786342988a5b9b3ab47de91cac98354a0b9d651caba69183f15ec902c755a726b9352cce29d944db37db0c588fc480cb3a1fb50672b296b413f3bf9b3b46727117cb8e217b5b98ce93bb7f750481893a6a5ecedbcd82a71bdb9fb50c20383033a487d51c181847f4b359760206f702058d5ad57a4a25053f047b4e21a08ac064e5f486712d439721b118449d32140cff9236d8"}, {0x88, 0x0, 0x7f, "806c4f4f7784da0910144533f0a64bc1e845f30f339098e60aaa5fd6a6131e42d7e8a76664171a113ca61f4338e94ba3efcc6ba49b91a33ce00feabddb616b31b3844b239add87d05be8ab772b49788b27abd3eb23373535ba170ea331673909c2975d678e4069d82022d22112b9b4e95a58c9238562db9930e9"}], 0x418, 0x800}, 0x10) fchmodat(r1, &(0x7f00006f7000-0x8)='./file0\x00', 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000398000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008c0000-0x8)="73b0736300250008") exit(0xffffffffffffffe0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d8f000)='tls\x00', 0x4) sendfile(r3, r3, &(0x7f000060a000-0x4)=0x1, 0x40439) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 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) clock_gettime(0x0, &(0x7f0000f58000)={0x0, 0x0}) ppoll(&(0x7f0000d30000)=[], 0x0, &(0x7f000047b000)={0x77359400, 0x0}, &(0x7f000072a000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x9000000) 2017/12/31 05:28:29 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000583000+0xe28)={0x0, 0x1, 0x1f, 0x1000, 0x100000001, 0x0}, &(0x7f0000eb2000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e74000-0xc8)={r2, 0xc0, "49be2e23217737b75a993200ea6363c05a9d32d785c337f0881fdeb82bb34a985250f6eaa168640b94660bb0101aed796d635046889bb92db7bf393b2586a9ce4f7c2610553c333b77c72419d16da6e636fc5aca738cabe7ed63ae2a2e2c4f2a4dccf19d65beaa342b545c4ee28175e580c8b48031e0c02be857c7a48d665bd77ea0ab817979f832c601fc3e901ac2f2e909a101f9df8120f41c829645be1c6c1a54e628739ee7bd1c385082455f7a555f1aa3cfcc9d8ad7755dcd36c8a41537"}, &(0x7f0000493000-0x4)=0xc8) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c62000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00006fd000)={{0x298b, 0x9}, 'port1\x00', 0x40, 0x60000, 0xe73, 0x5, 0x0, 0x3, 0xddf, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00001f5000)='/dev/snd/seq\x00', 0x0, 0x401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x18101, 0x0) close(r1) 2017/12/31 05:28:29 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) prlimit64(0x0, 0x7, &(0x7f0000e61000-0x8)={0x0, 0x5}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000882000)='\x00\x00 ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000c9e000-0x10)={0xffffffffffffffc1, 0x0, 0x10000, 0x5}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f0f000-0x8)=0x0, &(0x7f0000c41000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000fc6000)={0x100000001, r1, 0x1, 0x1}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f00000c3000-0x86)="81cf128da2f499056e709eb87a659429d0553fb169b2d23a8470ca73ea8eaf36cab673c044ca7c3e45b4d8fe55aa868bf6a678445906d72398d76aa9955f8d2d86a50e3c6908c9c7b444920b117ea73189f15c7d2dec3597e393dda27c7bd0b9a89a269db517f81e1bb71f69d1fd98bdc7d736d6794cf075524a415f39a47e8f909f5e76e34b") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f00006e1000)='./file0\x00', 0x0, 0x0}, 0x10) 2017/12/31 05:28:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000444000-0xe)='net/mcfilter6\x00') fcntl$notify(r0, 0x402, 0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) fcntl$notify(r0, 0x402, 0x0) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') writev(r0, &(0x7f00005a9000-0x38)=[{&(0x7f0000a6f000-0xfa)="a2", 0x1}], 0x1) readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f000057c000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000098a000)={0x0, 0x0, &(0x7f0000b53000-0x10)={&(0x7f0000306000-0x1080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00002b1000)='/dev/vcsa#\x00', 0xa42, 0x80000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000717000-0x1)=0x0) 2017/12/31 05:28:29 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x0, 0x0, 0x5, 0x9f29, 0x5}, 0x20) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b9a000)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000a98000)="2e1931b445a19ce66f9fcc2e0363c6287bd8e2ccc52d070ab70363bf2e18b24bd157664237ed95e76a0ae04f914081eb187c95c85e4eb4ed30f60dc6ef9666ba22d82a300aa4c33e1b6492329e03051a30b6995e689009c6d99cc1fc1af0c67aa90603f4d5d056e1d8ba978dc3e86e9b3d3ee2fc4084f076d4865053be28c067372ffee2f54be5e8395c6f11e48c40a7b7fd250ee9efb40cc9d439e0db8f56dc1480421d5e6f55044b0c3e2ebb07588bb4cdf0fb970c02e3956b89ad", 0xbc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000443000/0x2000)=nil, 0x2000, 0x2000, 0x8000000000003, &(0x7f0000787000/0x2000)=nil) rt_sigprocmask(0x0, &(0x7f00003ec000)={0x7}, &(0x7f0000dfc000)={0x0}, 0x8) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000085a000-0x8c)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000079c000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000464000-0x8)={r1, 0x3}, &(0x7f0000c2f000)=0x8) r2 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) sendmsg$netlink(r4, &(0x7f00008ed000)={&(0x7f0000665000)={0x10, 0x0, 0x9, 0x7}, 0xc, &(0x7f0000dbb000-0x20)=[{&(0x7f0000c75000-0xf4)=[{0xf4, 0x5, 0x102, 0x5, 0x8, "4ca675313f65b81d023ee8f87cfe1640d656ee03e701895731c9129c62e64eef982580ea92f2b1abe174824f98a4e2ec2424c554924afd159c7cad7bf9985f34a1c4d7e9aa492ff6475257bfd966ddd2c4a842bb686e643f3e27e52fd60d5abb9cd397aab47daada5759da5d747e45e1d37fb9ae53c7876ac3a6a9cbfce3aa06b5517a70ae7676b61b73317ff47fed80f9a0bc3c2e7caad9d183ea816a277bf43267c6dc326d8d40373569c2359571f36fd9571ea58544f58d708fdcb08b89d40fecf6ea94472ad59aed841758744369d33a2580871945e5d0920fb6991e23a62e12c9"}], 0xf4}, {&(0x7f00002b9000-0x2ec)=[{0x108, 0x1, 0x400, 0x98, 0xfffffffffffffff8, "eb5180f7f60517707938903e980fe1bf495040ffc9993e9c1ee6eebd8ef53507582040fa6f10e5c4b0f3ba1df72625a789ca7a388b4d0f89b43067c4c91c25740822e461509dbd121e82ec44f8131137302f9b91efcb039d555c83089e0f18230b260a3cf8eda9375bd483456a7c21597bb09caa66f087cba4b90be8fae0cac9746e7c02325dd19b5738e6ebbc6edfb4549359f50608db2f274964a83ba3238ab5900e584c0a67b09412eb3297646f6ca5b8171a3893613ab89cc4324e455e33fa8f39c09c323010db17205b0d7f3b0ead90a4fca794dfd26277e54898ea5a515a69c9cfd0031c542056a00769f69440eaf9857a1e826dc7"}, {0xc8, 0x8, 0x10, 0x64, 0x80, "01a0f25c64b4e5f386d413614ac4580682d28a8b83f5b7838f60822ca3fe05f7473c8e7b4dd74cbe4be5619bcd46f3631a7eced19e90ec205ea455298ca9b4761236d02bfdd42ca3389b4a17ce4c3482bb78301b7dd510c32f31bcba589b6c011b0e2e64e27cf93fdfef328e8c9e96e2cd626f4913d61d95f9e33876862e8e389284acb699934157c4a7cfb0f3b59467b6073ee8f65730deb1520a256f9cbc68140a015c79395113b478ccf0d239d0616e72ca28428c"}, {0x68, 0x2, 0xb14, 0x18d4c3f2, 0xa6, "0b56897dea16c88c6947d1530a860cff7fc62df2d98b89d31d10351c614b5650effa0704704bfcf53db04a560abf85469e79c8362b1250668c29c66b51aad087cdfee8fc3848705ff615f45ebe1b370aa8a568fd350d"}, {0x5c, 0xecf, 0x1, 0x8, 0x800, "3c1e0fbbc4158cccadfa6a340b2222acf5ca31baa91583a80de443637ac2815b7c9fa902cb4fa3a8152a613623664fa4ddeb0924a4a02549a995bc0874eb39c34c616ba4829869de4af8"}, {0x58, 0xc22, 0x8, 0x7, 0x731ca7e5, "fce24ea867a9773bcc8037162767b5313fbcecd4a17318a44c82c7ed7ac4edf3a04bb8b5c520f8f07f598c381291d04150408b51f0618a7a3706bdb7796e58e8284885329fed26"}], 0x2ec}, {&(0x7f00006fb000)=[{0x48, 0x2, 0x200, 0x0, 0x100000001, "99dfb88ba796cc36be905a29373f8316a6f2b6567990e89239918c7539ba6b68f83faf5a3076cd44d032cab0507ebd2e8e1e535ec9fc09"}, {0xec, 0xa1e, 0x320, 0x6, 0x0, "36448e6dd0104064fc0a276886d691e95005cd0a604701146715ee06467712002f0a85f8f2a1ae0d719ec59eb327f19b37ee863f6e6c3c0db03bd6468acab06cc00ff9ab251393c00be12d328aa4c79d1c7b5eef949dd1ba6820aa09b543934b772d9f090003157856daaf9cf8a460f5112eee7a603f0afb72aff1100151e182ec84842f3bf4ae3083040643d1a5d22706f7103b45a5f6f2303e45a6add09f379a7a53aba13caa8e3ac4ed73981130bf0b0940a0e612e985df62c3680654fcfb87efc4a0b78c6bc68253fe3d054e768696ec6ed1184db2b942f37189"}, {0xe8, 0xffffffffffff7fff, 0x210, 0xf8, 0x7, "948e722161066dbc067bce130bd56a8201a9cd7f7f4f9c80393623d4bd57a4fc2391cb8834eed3d78061711e04b606999071735e2be26504924a0ad7afedf528af6b9ed7fffa4912c895a1d0c65bb38706cdbb1081e890c6e8bf2885248678d30efdf417034fdf7f6ff958c590e198a182141ee3e32b6432e23d4d427c43b2162d77af7941fe40d5906919b5cf14c30ad5c704e79b2bd44eb34c276f1cee0d86ed598d8a91d6decc89b23bdebd61d87d539e6b1f76b32935189b1ae922ba541877770e72da15db4e426f7bf7dde114ffb73608a650"}, {0xe8, 0x7, 0x208, 0x3, 0x6, "90c6c7213e5f32a3c7eabf00abebf8f484b31dd47ca6d1d3879ef974bae96150dfd4ad3fb2f3a5df478487b3e52a53a456e53459bba2a2a0419203f7b6bfd2b3262bed794e4d403636b41d40c1ee5a3cd0c011cc4e7a834b69c23b24afaaa09393b19d69a1abf6fac6b2bc70275ab56e90eca66f36d911605f479dc157f76241a31f03b6f2f596b9370a081c7f8a267068c0fe25d0f12999b5e92a0de929a277321147d23b6fe460249f167418f4263271c758a0f43d8100188602da2d25f684ba735c201a4101a046f83abbbd1c7aa669a52d9ace"}, {0xe0, 0x800, 0x400, 0x3, 0x7fff, "52be0fd3b93b43539e6a713e211ffb2ae5f9b7518f0f763421cc6ee17f70df00ef26525db6a2fc96bed75d83042895f82904a758bc972b1e2e70801ee27c62c263e6e852fb920feaddede099068e6526e64b1bec7f50a0ddd5f8fa722f0e66c3e50235bc0d493abd175b4a669bf2f079a88fca5e89e5111f0a17b0fcdc6858c75f4da65332e4cd2150b8f55d818b8839d41e769416bbe95effb244a15b130a2dc71c10f3789b78c6f4c00e97f2ba4a02923c0a5262a6d1d9de02dbd78ab90b294856ef4f2d35c13de9f7c03097"}], 0x3e4}, {&(0x7f000050b000)=[{0xf0, 0x2525, 0x800, 0x3, 0x1, "44e3f880a793150f9e3b0f3e0b9c9bea9fc26abe7c66f281be569fa1418c5ed9fbcfd246fca439ebe2404793bd50a94aa55d096d7f3548f6e6ff1180258c9f425b9da33dbb7c676cc96d8a81fc30293f5438757b39350058c60117a0b7d08ed4324507512bd5375af471353efbc4a13e018ae1bacff599bdc56ecd368949e0c7ede81c7b83bc21acf986d2711304929d0f02df56bb7d0a62dcaf79537ac2530e992ff487be81d06407513c193708a412b87a6103ab9b3dc80f10ecb948ca386ca11eb8ba54e6419da50e247ddce3a79fc6653f420e4ece286e6842542a64"}, {0xb8, 0x7fff, 0x2, 0x400000, 0x1, "8ba3b72a5e4688339d6f23cf97db6d82cff80d0924cf6a95ed7b25ff8efe489aeb763e4c4c19a6578fc9310c04aa9de73ab0a600a86be96389cbe40391eb43a20db5e1055d8af8b56087e3821b12fefdfeab0035607de8da3fa61b115ab6b7bebe7fbc1dae640429489d77d793e481d343cc38df3814851740ccae8e1063fcfffa74ea40c827462f4411b5ffe491a0f552f8f01495e8ab688587195857fb0fb58b5c022c01ac"}, {0x30, 0x800, 0x400, 0x8, 0x9, "ac36597e2dc7a074a5a0fe32276a37256c329ab3fc9668419db129a2eff55b08"}, {0xbc, 0x9, 0x829, 0x0, 0x1, "a940bea117f70db3b44aa05271fb562a5ac77abcdb94f44b3275afe338179ce82542b3981ba6aa3286dfb9f6da20c770542013529687a5e1f4c17754f309a88269f8974eace362e22cd8dede89a0c3113a5f0bd1b33f53d8f91ac5ced43b623d4d75d120010e24c28ed1492eaa1df8a670880334136c9dfd91fa553eaf38665194ccbbea744334e4396176554f404faabfba9d8eb42759cc2b878adf3642fc9eadd522096fd9ec94bb"}, {0x80, 0xfffffffffffffff7, 0xc00, 0xff, 0x4, "08c46ef66e3769a955f809fac7aa4a1372da186ca173a56bf13b0a8cc43519cc4adcfaf2a45ca833e90d709c3edd513736376fef10bc2be451868e07c166f29a6f4e30ee2e33fd235dcd883ce43c347c07b40c1d6d1b6b72cf06c2e4cf47f8b9d7fbbececbf8f5cbfdef442e2a443bc2"}, {0x34, 0xa7, 0x100, 0x3, 0xfff, "76146488899387dd943517f6519267ff91010dc7715f3fc184b71e23342fdc521fab"}, {0xa4, 0x200, 0x300, 0x5, 0x8, "25adb7b17a1605af94586dca01e8c3fd1ff99dd89aafa59de1e66242040c65f13d0c143d8af0f5aa682687f23ef23ed0bc72cd8143f8dda30b601bbfcf61cf17d612a33f99b974bda264e36e39d2a92282126cb35dcc2d2573d3fb977f07202c8bee7c9aed174c51122cf2b9b3721a804c6e88c42f8db68aa52238d3a1bae9e9f1023c33304a284acc579a7842b3fdaadd"}], 0x3ec}], 0x4, 0x0, 0x0, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, '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]}) clock_gettime(0x0, &(0x7f0000782000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000040000)=[{0x0, 0x0, 0x2, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0xfffffffffffffffc}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f00001b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r2, r2, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd320-generic'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500ffffffffffff800001000000", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f000093a000)='/dev/rfkill\x00', 0x18140, 0x0) 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00000d0000-0x10)="0212a12502000e0009e5000000000900", 0x10) bind$unix(r0, &(0x7f000051a000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 05:28:29 executing program 2: truncate(&(0x7f0000a16000)='./file0\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x80)=@generic={0x5, "3e028cafa677e73c99f87ab6b2c37e55b5460f9f32136b47a5398b92e52333d68aeb0a524bbac698c58058363fa95734256d5e5730648c56081cd6b4b8d241d469feb18d2090735212f462c810a9008e99e70c497686aca86c55278133bf046dee51d141088d0c27da298e9cf3876a5af8e6beb545a33919fe4bcf9138be"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000)={0x8, &(0x7f0000001000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xa0)=[{{&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000002000)=""/205, 0xcd}, {&(0x7f0000003000-0x77)=""/119, 0x77}, {&(0x7f0000003000-0xb0)=""/176, 0xb0}, {&(0x7f0000002000)=""/72, 0x48}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xbb)=""/187, 0xbb}], 0x8, &(0x7f0000003000-0xe7)=""/231, 0xe7, 0xff}, 0x1}, {{&(0x7f0000003000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000002000)=""/245, 0xf5}, {&(0x7f0000003000-0x46)=""/70, 0x46}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000002000-0x9e)=""/158, 0x9e}], 0x8, &(0x7f0000003000-0x83)=""/131, 0x83, 0x80}, 0x9}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x38)=[{&(0x7f0000002000)=""/201, 0xc9}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000003000-0x55)=""/85, 0x55}, {&(0x7f0000002000)=""/8, 0x8}, {&(0x7f0000003000-0xa2)=""/162, 0xa2}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/228, 0xe4}], 0x7, &(0x7f0000003000-0x60)=""/98, 0x62, 0x200000000000000}, 0x5}, {{0x0, 0x0, &(0x7f0000002000-0x28)=[{&(0x7f0000003000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000)=""/174, 0xae}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000)=""/108, 0x6c}], 0x5, &(0x7f0000001000-0x3a)=""/58, 0x3a, 0x3}, 0x70}, {{&(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000003000-0x18)=[{&(0x7f0000002000)=""/153, 0x99}, {&(0x7f0000003000-0x9)=""/9, 0x9}, {&(0x7f0000002000)=""/210, 0xd2}], 0x3, &(0x7f0000001000)=""/147, 0x93, 0x2}, 0x6}], 0x5, 0x2060, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000c2000)='./file0\x00', 0x20400, 0x80) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00008c9000)={0x9, 0x0, [{0xfe, 0x0, 0x7fffffff}, {0xfef, 0x0, 0x1cb}, {0x777, 0x0, 0x3}, {0xb55, 0x0, 0x6}, {0xbfd, 0x0, 0x401}, {0x8bb, 0x0, 0x1}, {0xa2f, 0x0, 0x5}, {0x277, 0x0, 0x8}, {0x40000bef, 0x0, 0x200}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0x259, 0x0, 0x0}]}) 2017/12/31 05:28:29 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdffffffffffffffc) r1 = syz_open_dev$sg(&(0x7f0000813000-0x9)='/dev/sg#\x00', 0x41, 0x200000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c5b000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000968000-0xa0)={0x0, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x1000, 0x80000000, 0x610}, &(0x7f000024f000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b1c000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x51, 0x3ff, 0x0, 0x1}, 0xa0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f000042f000)=0x401) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00009bb000-0x38)={0x3, 0x9b, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}, {0x80, 0x0, 0x9}]}) sysfs$2(0x2, 0x401, &(0x7f0000f06000)=""/11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00005a1000)={0x0, @in6={{0xa, 0x1, 0x4, @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]}, 0x0, 0x3f06321c, 0x8000, 0xff00000000000, 0x20}, &(0x7f0000be9000)=0xa0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000922000-0xdf)={r2, 0xd76, 0x1ff, "3220c6a0473684804acb5fd7248f509f8debcc3695a6c492ecf7b7632c89ed6a57da0756fe51d2a6d4dafa997d11ffbe6433d9fdaea8e22b004947dcacdf7b82f88d55c9514c4b2500f779abb51115c44375dc66dafbd148f5867f1848b9ddfa878e8fef17e5648141ea8f0f10a232dea40d394e9b420405c8f3ad3e1fd2972d60bedfe2afaa28682d208dc52eabadf9f3c710be910cb7dbb1d8ef9e76ad83e1c7b04a92479a63f12652033abb0239db50f09f555d0fcbe14b2da3669b646fc402b5f400b272bbe18310e2a11f9575d9eca52b306b"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007f4000-0x28)={@common='ip_vti0\x00', @ifru_mtu=0x9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000b5c000)={r5, 0x5}, &(0x7f000072d000)=0x8) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d46000-0xb)='/dev/loop#\x00', 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c2f000)={0x0, r0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b2d000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x125d, 0x0) [ 30.461652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) ftruncate(r1, 0x100) r3 = dup(r2) dup3(r0, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f00006a9000-0xa8)={{0x0, 0x8}, 'port0\x00', 0x56, 0x400, 0xfa7, 0x7fff, 0x7, 0x639a6543, 0x3, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r4 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)={0x0, 0x0}) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d5c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000953000-0x91)="", 0x0) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xcdb000)=nil, 0xcdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = inotify_init1(0x0) r2 = memfd_create(&(0x7f00004fd000)='vboxnet1\x00', 0x51769d33049371e) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000cdb000)={0x1, 0x9, 0x9, 0x219, 0x6, 0xe03, 0x2, 0x6, 0x0, 0x4}) r3 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000cdc000)={0xfffffffffffff938, 0xfffffffffffffffa, 0x100000001}) write(r3, &(0x7f00001c8000)="220000001800078000090000000001000aec1a1e7800000800f8ff0005000280ff45", 0x22) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000d79000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ae6000)=0x0) 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006eb000-0x8)={0x77359400, 0x4}, &(0x7f0000631000-0x4)=0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000199000)=0x84d0, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x38)={0x1, 0x0, [{0x100000000, 0x7, 0x0, 0x0, @msi={0x1, 0xffffffffffff36d4, 0x0}}]}) syz_open_pts(0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c24000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x4013, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00002af000)={0xc, 0x4037, 0x6}) syz_open_procfs(0x0, &(0x7f00000df000)='net/dev_snmp6\x00') madvise(&(0x7f000094b000/0x2000)=nil, 0x2000, 0x3) remap_file_pages(&(0x7f0000a0c000/0x2000)=nil, 0x2000, 0x2, 0x3, 0x100) socket$kcm(0x29, 0x5, 0x0) 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000b11000)=""/210) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006e9000)={0x0, 0x0}, &(0x7f0000812000-0x4)=0x8) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2017/12/31 05:28:29 executing program 4: socketpair(0x4, 0x803, 0x6, &(0x7f000005a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x546) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ed6000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009fa000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009ec000-0x3)="", 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e5000-0x9)='/dev/vcs\x00', 0x84040, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000806000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000b0c000-0x18)=""/24, 0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000f32000)=""/140, 0x8c) 2017/12/31 05:28:29 executing program 0: 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, 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={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000807000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="06b35d731c1b", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004e4000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a39000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x6}, &(0x7f000063c000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000827000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3f}, &(0x7f0000b3d000)=0x98) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00009d8000)=[{&(0x7f0000315000-0xcc)='x', 0x1}], 0x1, 0x0) r4 = dup2(r0, r3) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000688000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f2c000-0x4)=0x14) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000922000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x9, 0x1, 0x2, 0x5, 0xa0, 0xa0, 0x109, r5, r6}, {0x1ff, 0x10001, 0x88fe, 0xf5a, 0x4, 0x4, 0x1b3ba61, 0xca58}, {0x2715, 0x7ff, 0x7fff, 0x7fffffff}, 0xacce, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x800, 0xffffffffffffffc0}, 0x11, @in=@multicast2=0xe0000002, 0x3df69c71, 0x2, 0x0, 0x4f8a, 0xffffffffffffffd1, 0xffffffff00000000, 0x7}}, 0xe8) dup2(r1, r2) writev(0xffffffffffffffff, &(0x7f000085f000-0x8)=[], 0x0) [ 30.503217] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 30.513180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003000)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x5d)={r1, 0x55, "8c563d47ac7605c6582aabd4621303b76da98f560436b4ee16dd1c28d2c527af64ff50952f6c2dc128d58ccb8ab907b5f606ca3047d79545267ad8f83f722c23c738f95aa17a61ac4e44e0a12077da95de0c16795a"}, &(0x7f0000001000-0x1)=0x5d) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000005000-0x58)={0x0, 0x32, 0x7, @thr={&(0x7f0000004000)="9d1f6394c031af9573b2d29edfe5cdf9613d2af55967d87e9c0ec80abdbec40b40aba02a18c5f835b987eb3c3807d5fc6ea1c9f58335def7b0a5bf02303e3c4e2b953d2b03e9cebbd4900be43a2cdb662e2029edbb11c64811db63ee17289aa33a5f983cb34492ce631d7b1e7bffdc79b8b43190a6f75ecff6874f85459c29d872e2242138092f3a7871f2c6134a44a4924806131b5b3b5b61", &(0x7f0000002000-0x93)="c5063f33accde0c128fcc6a6e28f3d135df071db32416d7cc64274d252fe38cdce3d611c1be9688322f8c76c15254c4a4a629d6bb760ec129232b36eb3b8bc033fd2ec72bef29759f28475fdb6e01e7e3528c9fdef8931880571b06b9c2d8cc42942d0840e3a64829ae0b5d31886c651d32ef284e3436105e5e633e59f9d23f5b0601bc97b7ce3b5983b05ab78d459c747dec8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_delete(r2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:28:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000274000-0x8)='./file0\x00', 0x80001, 0x140) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0}) 2017/12/31 05:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bb7000)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a0e000-0x8)={0x0, 0x3f}, &(0x7f0000348000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003a6000-0x8)={r3, 0xffffffffffffffc1, 0x3e}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r4 = gettid() r5 = syz_open_dev$mouse(&(0x7f0000718000)='/dev/input/mouse#\x00', 0x3f, 0x0) perf_event_open(&(0x7f00006c5000)={0x4, 0x78, 0x7e4d, 0x10000, 0x8, 0xffffffffffff26fa, 0x0, 0x9, 0x0, 0x7, 0x2, 0x6d, 0x5, 0xfffffffffffffffd, 0x68dd4671, 0x3, 0x2, 0x6, 0x7, 0x5, 0x101, 0x99, 0xc32, 0x0, 0x3, 0x5, 0x401, 0x3, 0x0, 0x8, 0xffffffffffffffdf, 0x8, 0x80000000, 0x400, 0x3, 0x3f, 0x4, 0xed, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000298000)=0x0, 0x2}, 0x12080, 0x6a6, 0xffffffff00000001, 0x6, 0x200, 0x6, 0x0, 0x0}, r4, 0x8, r5, 0x4) sched_setattr(r4, &(0x7f0000a04000-0x30)={0x30, 0x6, 0x0, 0x7, 0x5, 0x5, 0x5, 0x9}, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000d70000-0x20)={0x1000, 0x5000, 0x8fad, 0x8, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000b63000-0x4)=0x810, 0x4) ptrace$getsig(0x4202, r4, 0xa00, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0}) kcmp(r4, r4, 0x1, r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c60000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000a4a000-0x1)=""}) 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003b6000-0x10)={0xffffffff, 0x2, 0x1000, 0x0, 0x0}, &(0x7f0000ac5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000377000)=@sack_info={r1, 0x800, 0x1}, 0xc) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004dd000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009c1000-0x4)=0xc) [ 30.636853] mmap: syz-executor2 (3885) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000e04000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x141) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000046f000)={0x7, 0x1f}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000add000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00009a7000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cce000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfb000-0x4)=0x8c) sendfile(r0, r0, &(0x7f0000f89000)=0x0, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b24000-0x8)={r3, 0x100002}, 0x8) 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000042000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f000016e000-0x38)=""/56, 0x38, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000020d000-0x10)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f0000fe5000)=[{r0, 0x0, 0x0}], 0x1, 0x7c) write$fuse(r0, &(0x7f00005e5000-0x6d)={0x10, 0x0, 0x1, @random=""}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/31 05:28:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000094000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000097f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=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) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000-0xe0)={0x9, 0x0, [{0xa, 0x401, 0x4, 0xfff, 0xa2, 0x0}, {0x1, 0x7bd, 0x0, 0x6, 0x80000000, 0x0}, {0x4000000a, 0xb0, 0x0, 0x9, 0x7ff, 0x0}, {0x80000008, 0x5, 0x4, 0x8b0f, 0x8, 0x0}, {0x80000000, 0x3, 0x5, 0x3, 0x100000000, 0x0}, {0x80000007, 0x3, 0x1, 0x3, 0x0, 0x0}, {0x40000001, 0x0, 0x8000, 0x0, 0x0, 0x0}, {0x0, 0x2, 0xffff, 0x100000000, 0x81, 0x0}, {0xc0000001, 0xff, 0x7f, 0x100000000, 0x1000, 0x0}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1000000, 0x1b7e52f9, 0x37356152, 0x0, 0x0, 0x3, 0x40, 0x3, 0x8001, 0x7, 0x690, 0x4, 0x9, 0x1, 0x1f, 0x7, 0x4, 0x5, 0x16, 0x4, 0xfffffffffffffffa, 0x1f, 0x8000000000000000, 0x8, 0x7, 0xfff, 0x0, 0x4db8, 0x90a, 0x75, 0x3, 0x4, 0x3b, 0xffffffffffff5043, 0xa9e, 0x9, 0x0, 0x5, 0x5, @perf_config_ext={0x9, 0x81}, 0x10000, 0x3ff, 0x8, 0x6, 0x5, 0x7f9a7e59, 0x40, 0x0}, 0x0, 0x6, r3, 0x5) r4 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000b52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000015000)="", 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="bf7e19ef7f4b93f71e2f7a03690b8902a9139c36ac1e10f2cccfd91ca75d7ec5fa1003406d70cd7aaed778dae26b9a533cccd9", 0x33, r4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000000)='net/mcfilter\x00') add_key(&(0x7f0000fe2000-0xa)='encrypted\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000-0x1000)='.', 0x1, 0xfffffffffffffff9) ioctl$KVM_SMI(r6, 0xaeb7) 2017/12/31 05:28:29 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x401, 0x206, "0b399a858ab4", 0x40, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dc8000-0x12)='/dev/loop-control\x00', 0x406000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00006b0000-0x8)=0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 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) 2017/12/31 05:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f00000ed000-0x4)=0x0, 0x4) 2017/12/31 05:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000aa3000-0x2)='{\x00', 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000b1000-0x10)={0x0, 0x0, 0x6, 0x2}, &(0x7f00000c3000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d17000)={r2, @in6={{0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f00005ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c93000-0x2c)='U', 0x1) [ 30.703799] binder: 3902:3904 ERROR: BC_REGISTER_LOOPER called without request [ 30.711297] binder: 3904 RLIMIT_NICE not set 2017/12/31 05:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ded000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @cisco=&(0x7f0000eb1000)={0x0, 0x0}}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/vcs\x00', 0x80, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e51000)=@req={0x2, 0x7, 0x7, 0x9}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f000032d000)={0x0, &(0x7f000022a000-0x28)=[]}) munlockall() 2017/12/31 05:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000069c000-0x28)={@common="67726530000000000000000000000010", @ifru_names=@generic="4f54000cbd4fed000400"}) rt_sigpending(&(0x7f0000e14000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x4011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000c18000)=""/139, 0x8b}], 0x1, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ace000)={0x1, [0x0]}, &(0x7f0000acf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000acf000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f0000acf000-0x4)=0xc) [ 30.744724] binder: BINDER_SET_CONTEXT_MGR already set [ 30.751326] binder: 3902:3926 ioctl 40046207 0 returned -16 [ 30.770826] binder: 3904 RLIMIT_NICE not set 2017/12/31 05:28:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7131}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009bf000)={r1, 0x5}, &(0x7f0000000000)=0x8) r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000002000-0x8)={0x4, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/31 05:28:29 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000f33000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KDSETLED(r0, 0x4b32, 0x101) alarm(0x7) 2017/12/31 05:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000018a000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000793000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ae000-0x16)='/selinux/checkreqprot\x00', 0x44000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c34000-0x8)={r2, r3}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000267000-0x60)={&(0x7f0000005000)=[0x9, 0x7d], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x0}) [ 30.792886] device gre0 entered promiscuous mode [ 30.804878] binder: 3904 RLIMIT_NICE not set [ 30.814140] binder: 3902:3904 got reply with fd, -1, but target does not allow fds 2017/12/31 05:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000051c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000531000-0x1)=0x2, 0x1) r1 = memfd_create(&(0x7f0000742000)="e4272f659076726974790500736900000000000000780965737300ab", 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1, 0x0, 0x0, 0x67c, 0x0, 0x0, 0x7, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0xffff) ioctl$int_in(r2, 0x5421, &(0x7f0000e9c000)=0xbe5) syz_extract_tcp_res(&(0x7f0000441000)={0x0, 0x0}, 0x8, 0x5d9) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f47000)={0x4, &(0x7f0000c4c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ftruncate(r1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000043000)='/dev/loop-control\x00', 0x100, 0x0) [ 30.823080] binder: 3902:3904 transaction failed 29201/-1, size 24-8 line 2995 [ 30.823091] binder: send failed reply for transaction 2 to 3902:3931 [ 30.835553] binder: undelivered TRANSACTION_ERROR: 29190 [ 30.835574] binder: undelivered TRANSACTION_COMPLETE [ 30.835581] binder: undelivered TRANSACTION_ERROR: 29201 [ 30.842457] binder: BINDER_SET_CONTEXT_MGR already set [ 30.842466] binder: 3902:3926 ioctl 40046207 0 returned -16 2017/12/31 05:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009d2000-0x4)=0x0, &(0x7f000043c000-0x4)=0x4) 2017/12/31 05:28:30 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000022000)={0x8, 0x4, 0x2, 0x5, 0x2, 0x8, 0x8, 0x8000, 0x57, 0x3, 0x7fff, 0x1000, 0x1, 0x1f6e8450, 0x3f, 0x8, 0x10000, 0x3, 0x81, 0x2, 0x38, 0x6, 0x3, 0x10001, 0x8, 0x9}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vcs\x00', 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000021000-0x10)=[{0x3, 0x0, 0x0, 0x9}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000023000)=""/4096) writev(r1, &(0x7f000001d000)=[{&(0x7f0000008000)='a', 0x1}], 0x1) 2017/12/31 05:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bf0000)='/selinux/user\x00', 0x2, 0x0) execveat(r1, &(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f00007d9000)=[&(0x7f0000096000-0x5)='self\x00', &(0x7f00001c3000-0x9)='vboxnet1\x00', &(0x7f000026e000-0x1)='\x00', &(0x7f0000557000-0x1)='\x00'], &(0x7f00005e1000)=[], 0x800) write(r0, &(0x7f00003a3000)="130000001a0025f000e5ff0401111f0e0a0b00", 0x13) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b69000)={0x9, [0x40, 0xc06, 0x204, 0x6, 0xffffffff, 0x3, 0x3, 0x0, 0x4]}, &(0x7f0000648000)=0x16) 2017/12/31 05:28:30 executing program 3: r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) flistxattr(r0, &(0x7f000074e000)=""/17, 0x11) 2017/12/31 05:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e16000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) iopl(0xff) open$dir(&(0x7f0000b56000)='./file0\x00', 0x20802, 0x80) connect(r0, &(0x7f0000381000)=@hci={0x1f, 0x0, 0x0}, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a4c000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000038f000)=0x4, &(0x7f0000d1c000)=0x1) 2017/12/31 05:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b04000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dc3000)=0x2, &(0x7f0000fb0000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d34000-0x4)={0x80}, 0x4) bind(r1, &(0x7f00003bd000)=@ipx={0x4, 0xfffffffffffffe00, 0x0, "f5042a805f78", 0x0, 0x0}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00002f1000)=0x3) 2017/12/31 05:28:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000bb3000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0xf0d9, 0x0) 2017/12/31 05:28:30 executing program 2: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x900000000000, &(0x7f0000ef3000)={0x0, 0x0}) ioctl$TIOCCONS(r1, 0x541d) sendmsg$unix(r0, &(0x7f0000d0a000)={&(0x7f0000bbb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003aa000)=[], 0x0, &(0x7f0000ef3000-0x8)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}, 0x0) 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clone(0x1ffff, &(0x7f00005ad000)="5452f290217701a6e49d21f06170", &(0x7f0000703000-0x4)=0x0, &(0x7f0000469000)=0x0, &(0x7f0000244000)="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") mlock(&(0x7f0000c94000/0x2000)=nil, 0x2000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) mremap(&(0x7f00006e3000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000fce000/0x3000)=nil) 2017/12/31 05:28:30 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000bcc000-0x6)='nodev\x00', 0x3) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000399000)=""/4096, 0x1000) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) [ 30.842507] binder: 3902:3904 ERROR: BC_REGISTER_LOOPER called without request [ 30.842516] binder: 3904 RLIMIT_NICE not set [ 30.852899] binder_alloc: 3902: binder_alloc_buf, no vma [ 30.852933] binder: 3902:3926 transaction failed 29189/-3, size 0-0 line 2890 [ 30.883128] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@common='irlan0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00000c6000-0x156)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) poll(&(0x7f0000f82000)=[], 0x0, 0x6) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 05:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009d2000-0x4)=0x0, &(0x7f000043c000-0x4)=0x4) 2017/12/31 05:28:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006c3000)=0x8, 0x800) fcntl$setsig(r0, 0xa, 0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00004e8000-0x4)=0xffffffffffffffff, 0x4) 2017/12/31 05:28:30 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00004c4000)='/dev/kvm\x00', 0x200000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb0000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/31 05:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009a9000)={0xaa, 0x58, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a4b000)=0x36) sendfile(r0, r0, &(0x7f000028b000-0x4)=0x0, 0x9) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000085b000-0x2)=0x7fffffff, 0x2) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) 2017/12/31 05:28:30 executing program 2: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$ipx(r2, &(0x7f000085c000)={0x4, 0x5, 0x3ff, "f3f2b71886f8", 0xfffffffffffffffd, 0x0}, 0x10) dup2(r1, r0) 2017/12/31 05:28:30 executing program 0: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c2000)='/dev/autofs\x00', 0x2100, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1000) mmap(&(0x7f0000099000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f00009ac000)=0x0) ioctl$TCXONC(r2, 0x540a, 0x52) 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4000000000081) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a19000-0x4)=0x0, 0x4) 2017/12/31 05:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000082e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@generic="e9f8db1c8e8006a0113b60b375d2c749", @ifru_addrs=@rc={0x1f, {0x4, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00004ae000)="", 0x0, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x40600) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007d6000)={r0, &(0x7f0000237000-0x7)="", &(0x7f0000351000-0x3e)=""/62}, 0x18) poll(&(0x7f00003b5000)=[{r0, 0x200, 0x0}, {r0, 0x190, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x8, 0x0}], 0x5, 0x3) 2017/12/31 05:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt(r0, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) [ 31.607828] QAT: Invalid ioctl 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b09000-0x8c)={0x4, 0x1f, 0x25, '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]}) r2 = syz_open_dev$usbmon(&(0x7f000077b000)='/dev/usbmon#\x00', 0x23c5, 0x200840) sendmsg$key(r2, &(0x7f0000c32000)={0x0, 0x0, &(0x7f0000120000)={&(0x7f00006f3000)={0x2, 0x12, 0x7, 0xb, 0xd, 0x0, 0x4cd, 0x1, [@sadb_ident={0x2, 0xb, 0x1f, 0x0, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0xb13, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4000) fcntl$setstatus(r0, 0x4, 0x4000) r3 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000cd2000)={0x2, 0x0, [{0xbba, 0x0, 0xffffffffffff8000}, {0xc02ea7288fdbfd27, 0x0, 0x2}]}) pread64(r3, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) 2017/12/31 05:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bf3000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc9000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000a2a000-0x8)=0x7) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00005bb000)={r1, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x0, 0x1fc, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0x0, 0x0}) 2017/12/31 05:28:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f66000000000000d60066") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000001000-0xe0)={{0x0, 0x0, 0x8000, 0x3, 0x1}, 0x3f, 0x76d, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0xfffffffffffff001, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000019000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 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$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000073000-0x4)=0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a66000-0xc)={0x15, 0x37, &(0x7f0000d00000-0x37)="c7ec56245c7fc766215960f0ba94f132df86901d830dc6a7dfd47dbacc27c05d3f95737281ce9f0bbe6db0cbf85868e9cdca9efc125553"}) 2017/12/31 05:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000e24000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000dad000-0xd)='/dev/net/tun\x00', 0x0, 0x902) set_thread_area(&(0x7f0000d8e000)={0x1, 0x100000, 0x0, 0x7, 0x52, 0xfffffffeffffffff, 0xfffffffffffffff9, 0x8, 0x10001, 0x3}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000020f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x4000301}) write$tun(r3, &(0x7f000063e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4100001) io_setup(0x738, &(0x7f000023a000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000551000-0x4)={0xffffffffffffff9c}) r2 = eventfd2(0x0, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008e9000-0x8)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000aa1000-0xd)='/dev/usbmon#\x00', 0x274, 0x200000) r5 = syz_open_dev$evdev(&(0x7f0000362000-0x12)='/dev/input/event#\x00', 0x5e2, 0x80000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/hwrng\x00', 0x400040, 0x0) io_submit(r0, 0x3, &(0x7f0000b00000-0xc)=[&(0x7f000036b000)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000a17000)="fbbc489818ef184a90e936192e32135ef02f258a393484ff322ed6173e2e04ba38421f4c8f8a4d526ba898f46e837c461ace949bb5bfb0c94019a1eb95cb1d88bf5d44baa99c5d1c39e2cdda75f05e19823adf67f34397ca877d8fd507f691b4e7", 0x61, 0x3, 0x0, 0x0, r2}, &(0x7f0000766000)={0x0, 0x0, 0x0, 0x7, 0x1f, r3, &(0x7f0000801000)="31fdecf0e2b0003d3040bea540720cc1e6a9cd3101f3e36615a096d5c5b92c90a99f004f3fcaec4673faf407f7a31496b4cec7256f779eba456a05cd6f3a3a627fbd619e8b720842566ea572faf7c547f44110ce425e8c1606594847a74c4ff5416632a0020ef6ed5fee62bc59cd536f8681b9c725a4eed28f2f896a5d6f4593b30202fdd285cc328ee45aa8e635", 0x8e, 0x8, 0x0, 0x0, r4}, &(0x7f000098a000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8000, r5, &(0x7f0000b04000-0x65)="6c2bc527ccc6e4400d68d48d06c7680823a5d27c4c190fd8bb0acce78c3c66670d5240510e787a6cd771fed8847807249c5d8fd48b030e9537171d4e2d8267818ac95af772975011665130f9b468fb730ac349b06238ed72f103a581654802f73274ea494b", 0x65, 0x1, 0x0, 0x0, r6}]) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 31.708927] device gre0 entered promiscuous mode 2017/12/31 05:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 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, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008e4000)=0x2, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ddc000)={0x0, 0x0}, &(0x7f0000ec7000-0x4)=0x8) writev(r0, &(0x7f00005e6000)=[{&(0x7f0000d5b000)="e3ca8c2184b9e7392fba4a392c3f54df08000000078a4c4599a71af66c58906002351dadf8e7341388331215e0606e8eb9b1769dd9766e3f7137017dc6e230595d1501e495a1dcd4d42ee1d41bcbba31588a4bc44207c377aac6849e2a9d9e4f5c43c2669b2e49e45704a9bdf4d99e14747dd9b989b3a1f4d561943591cf9b116a75", 0x82}], 0x1) readv(r0, &(0x7f0000214000)=[{&(0x7f00008f4000)=""/178, 0xb2}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f00007dc000)={&(0x7f0000e81000-0x6)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f5f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/31 05:28:30 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000981000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00006bf000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f07000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef9000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c1000)={r2, 0x100}, &(0x7f0000db0000)=0x8) 2017/12/31 05:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000da1000-0x4c)={0x3, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x8000, 0x1) 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000c000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000a85000)='attr/keycreate\x00') perf_event_open(&(0x7f0000281000-0x78)={0x4, 0x78, 0x7, 0xa2, 0xfffffffffffffffd, 0x1ff, 0x0, 0x7, 0x20, 0x4, 0x80000001, 0x1, 0xd4de, 0x204000000000000, 0xffff, 0x8000, 0x8, 0x0, 0xfffffffffffffffc, 0x7fffffff, 0xfff, 0x2b, 0x4, 0x4c5, 0x1, 0x3, 0xd8, 0xffffffff80000000, 0x8, 0x5, 0x9, 0x8, 0x5, 0x2, 0xfffffffffffffe00, 0x9, 0x7, 0x100, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000f4a000-0x1)=0x0, 0xe}, 0x100, 0xff, 0x8, 0x7, 0xffffffff, 0x6, 0x7ff, 0x0}, r0, 0x542, r1, 0x5) write$evdev(r1, &(0x7f0000fc8000)=[], 0x0) 2017/12/31 05:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e1a000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000780000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000a5d000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81}) r1 = syz_open_pts(r0, 0x4000088802) writev(r1, &(0x7f0000107000-0x20)=[{&(0x7f000099c000)="d7864add5744e2796f2a12c87e690b08ebd7368af024e5f130ae43713aec72c2d0560a547ae699ba380b37d7fd805f5ec25df7315150a294d732da77726285e236f06eea4133a66cb5cbb56a7bf6e471f972d00ed9a4b2be96d8d6897ed1ab7005859c5209", 0x65}], 0x1) 2017/12/31 05:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ac6000/0x2000)=nil) 2017/12/31 05:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) r1 = socket(0x11, 0x80002, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d4000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000049000)={0x6, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000440000)={@common='gre0\x00', @ifru_flags=0x7f01}) write$evdev(r4, &(0x7f000013b000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00003b2000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4, 0x2, 0x3, 0x0, 0x7, 0x9, 0x5}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00002ca000-0x4)=0x2, 0x4) 2017/12/31 05:28:30 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0xc000000007c, &(0x7f0000ffc000)=""/8, &(0x7f0000ffb000)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ffe000-0x9)='/dev/sg#\x00', 0xff, 0x3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ffe000)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000ffd000)="fcb9f0053335abf5fdc8", 0xa) 2017/12/31 05:28:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000b8f000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b3000)={0x0, 0x0, 0x0}, &(0x7f0000f34000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000e97000-0x8)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000011a000-0x4)=0x0) r3 = getpgid(r2) lstat(&(0x7f0000cd2000)='./file0\x00', &(0x7f00009c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e13000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0x4, 0x2ec3, 0x6, 0x7}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000078d000)={r1, 0x2, 0x1, 0x20000000000}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) [ 31.789970] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 31.825488] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c1b000)={0x0, 0x578, 0x1, [0x5]}, &(0x7f0000338000)=0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056f000)=0x0) setpriority(0xfffffffffffffffd, r3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dd5000-0x20)={0x7ff, 0x101, 0x201, 0x4, 0x3ff, 0xfffffffffffffffa, 0x6, 0x401, r2}, &(0x7f0000dc9000)=0x20) 2017/12/31 05:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x200007, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e77000)=@req={0x28, &(0x7f0000c58000-0x28)={@generic="3785f01534fdda5a939f2eb568c369a4", @ifru_data=&(0x7f0000f1d000-0x20)="4708b1e8d22c02be42c72fb6ed5997b594cda429958bf2b8be932214ae3f804c"}}) 2017/12/31 05:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000019b000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000544000-0x18)={0x6, 0x0, 0x7fffffff, 0x1, 0x7, 0x7fffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c9a000-0xa)='sessionid\x00') sendfile(r0, r1, &(0x7f000045b000)=0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 31.826988] device gre0 entered promiscuous mode [ 31.846395] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/31 05:28:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000000)="bf40c377160bad3b994b8abcfd8b473149a614b8d6e4f4f0610acd93640a743c522615e017a61be694042183676f545d73b4765c0589a47ae71243cb23dfc99109ccbc9c1e65c4ef6c771d53846c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000830000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ccb000)=0x0, &(0x7f0000283000)=0x4) 2017/12/31 05:28:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000001000-0x8)={0x20071026, r0}, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) writev(0xffffffffffffffff, &(0x7f0000ab1000)=[{&(0x7f0000736000)="a2", 0x1}, {&(0x7f0000910000)="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", 0x401}], 0x2) times(&(0x7f0000adc000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") stat(&(0x7f00000b3000-0x8)='./file0\x00', &(0x7f0000765000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000141000-0x4)=0xc) r2 = getegid() getresgid(&(0x7f0000bfa000-0x4)=0x0, &(0x7f00001fa000)=0x0, &(0x7f0000a4e000)=0x0) stat(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000d2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit(0xffffffff) stat(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000a7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000e5a000)=[r0, r1, r2, r3, r4, r5]) mknod(&(0x7f0000678000-0x8)='./file0\x00', 0x2000000000000018, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) io_setup(0x80000000, &(0x7f0000507000-0x4)=0x0) truncate(&(0x7f0000643000)='./file0\x00', 0x0) 2017/12/31 05:28:31 executing program 0: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) pipe2(&(0x7f000074b000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xe)={0x0, 0x6, "8608c619f9fd"}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000475000-0x8)={r1, 0x7}, &(0x7f000020e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000bfd000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) 2017/12/31 05:28:31 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fff000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f000045f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf9000)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00009eb000)={0x1ff, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000081000-0x8)={0x1000, r1}) recvfrom$llc(r0, &(0x7f0000874000)=""/143, 0x8f, 0x2000, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000ffe000)=0x9, 0x4) writev(r2, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000063b000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f0000a30000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c9f000)={0xe0, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/31 05:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00002fe000-0x78)={0x3, 0x78, 0x7ff, 0x800, 0xffffffff, 0x9, 0x0, 0x9f2a, 0x40000, 0x8, 0x3, 0x8, 0x7, 0x1ff, 0x8001, 0x2e, 0x3ff, 0xfffffffffffffffc, 0xbc9, 0x93e3, 0x800, 0xfffffffffffffffb, 0x80000000, 0xf1, 0xffff, 0x7, 0x8, 0x5, 0x4, 0x0, 0xecd, 0x80000001, 0x3, 0xfffffffffffffe01, 0x800, 0x8, 0x80000000, 0x101, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000837000)=0x0, 0xc}, 0x1000, 0x7, 0x7ff, 0x4, 0xffffffff, 0x3, 0x2b21, 0x0}, r1, 0x8, r0, 0xb) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fc1000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00009a3000-0xd9)='net/softnet_stat\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) 2017/12/31 05:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001b0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f000085f000-0x25)=@file={0x0, ""/46}, &(0x7f0000f5a000)=0x30, 0x80000) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cad000)='/dev/autofs\x00', 0x2142e966b60a2f23, 0x0) connect$inet(r0, &(0x7f0000276000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000b6c000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f00000e8000-0x10)=[{0xc, 0x29, 0x0, ""}], 0xc, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000095e000-0x49)="e3d1a6301b49157c2c2a4bd750528880291b1e4f0a64f358fc7135aa6108808af4a3333f8a693278fdcee924e524036a4bf7723063cbe96514bd3a5e049ade3fceaf1b4b0d2a4f3577", 0x49) 2017/12/31 05:28:31 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\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, 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) syz_emit_ethernet(0x6a, &(0x7f0000b6f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[], 0x3}, {[], 0x0}, {[], 0x3ff}, {[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f00003d0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000587000-0x4)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fb7000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006af000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000101000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x14dd, 0xfff, 0x4, 0x400, 0x3ff, 0xc0400000, r2}) [ 31.978126] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f0000802000-0x8)='./file0\x00', &(0x7f000043e000)='mqueue\x00', 0x0, &(0x7f0000c39000)="") open$dir(&(0x7f0000778000-0x8)='./file0\x00', 0x25b527afb4733836, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x1000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x8000, 0x4, 0xffffffff, 0x1f6, r1}, &(0x7f0000000000)=0x10) socketpair(0x3, 0x80004, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_bt(r2, 0x5411, &(0x7f000015d000-0x14)="c803c810121f83f6b371b10e71d445bb756a0ef2") 2017/12/31 05:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x5) bind$bt_rfcomm(r0, &(0x7f0000e02000)={0x1f, {0x3, 0x2, 0x101, 0x7fffffff, 0x800, 0x7}, 0x5}, 0x9) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) r1 = open(&(0x7f0000cad000)='./file0\x00', 0x200000, 0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/31 05:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/dev/vcs\x00', 0x0, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000064d000-0x4)=0x0, &(0x7f0000736000)=0x4) write(r0, &(0x7f0000e45000)="1f0000000104ff00fd43070000000000020000080008000400dcfedf001e", 0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000373000)=0x2f0, 0x4) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006de000)='/dev/vcs\x00', 0x20001, 0x0) accept4$llc(r0, 0x0, &(0x7f000042a000-0x4)=0x0, 0x80000) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00006ea000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = open(&(0x7f0000f2f000-0x8)='./file0\x00', 0x200000, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000df1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091e000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c1d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bea000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000010d000)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x9, 0x1, 0x0, 0x1, 0x101, 0xa, 0xa0, 0x0, 0x8, r4, r5}, {0x1ff, 0x100000001, 0x7a7e7d9e, 0x101, 0x3, 0x7fff, 0x10001, 0xeafacd7}, {0x8, 0x0, 0x9b, 0x8001}, 0x1, 0xca, 0x5, 0x1, 0x8, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x95, 0x8}, 0x18, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x2, 0x4, 0x0, 0xffffffff, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00009c2000)=""/150, &(0x7f0000384000)=0x96) sysfs$2(0x2, 0x0, &(0x7f0000c94000)=""/147) 2017/12/31 05:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ec0000-0x8)=0x3) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59", 0x24) 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ec1000)=0x4, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f00004fc000)=[{r2, 0x0, 0x0}], 0x1, 0x8001) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = dup(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f000009d000+0x80)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCSBRK(r3, 0x40044591) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e39000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e37000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009d5000)={r4, 0x7fffffff, 0xb810, 0x9df}, 0x10) 2017/12/31 05:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:28:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000626000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000702000-0x57)=""/87, 0x57}], 0x1, 0x4) 2017/12/31 05:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) syz_open_dev$sndtimer(&(0x7f00006c9000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') times(&(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000fe3000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mknod(&(0x7f0000283000-0x8)='./file0\x00', 0x10, 0x4) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000790000)={0x8, 0x20, 0x7, 0xd267, 0xffffffffffffff8c, 0x7ff, 0x8, 0x7, 0xc269, 0x1651, 0x0, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f42000-0x16)='/selinux/checkreqprot\x00', 0x6000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c80000)={0x7, 0x1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000ef5000-0xc5)=""/197) 2017/12/31 05:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f00004f9000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000900000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009ce000)={0x0, 0x2}, &(0x7f0000975000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000049e000-0x3e)={r2, 0x36, "247a6a3a91fe8754330a95136f78e8b57b32772030afe5ae7ed4821fd6f15995e1c03a20458267ccd9d524f079afd1bc9d5201eef59e"}, &(0x7f0000698000-0x4)=0x3e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2017/12/31 05:28:31 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009a4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000e6c000-0x30)=[{&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000c20000-0x4a)=""/74, 0x4a}], 0x6, &(0x7f0000001000-0x10)=[{&(0x7f00005df000)=""/41, 0x29}, {&(0x7f000019d000)=""/194, 0xc2}], 0x2, 0x0) r1 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000001000-0xa)={0x6, "f01a165ff3b3"}) 2017/12/31 05:28:31 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) inotify_init1(0x7fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x8, 0x1, 0x800, 0x4, 0x3}, 0xc) setsockopt(r0, 0x84, 0x21, &(0x7f0000000000)="", 0x0) 2017/12/31 05:28:31 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x8e31) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x3) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000016000)="97", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000015000)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000-0x10)={r2, 0x28, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/31 05:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000568000)={0x9, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000635000-0xc)={r2, r1, 0x400000002}) 2017/12/31 05:28:31 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet(0x2, 0x4000000000000003, 0x2) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000d6b000-0x4)=0x0, &(0x7f00001c7000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000edc000-0x4)=0xffffffffffffffc0, 0x4) write$tun(r4, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000-0x1c)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x4, 'rfc7539(ecb(cast6),sha1-ssse3)\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xa0)=[{0xa0, 0x0, 0x80000, "721d376d68532873380324807219aca7b7544a63faabd341a88af366e8aa92e7d4fc1c94cb8f21b32341ff53cfa231015e2f4f974ac3852e3757b504e2d19505f86ff546331dc0484167f741dce9cb4b96b639a144d5d6cbd0c287fa23b3cce77d3b282ba8e6dba50f8a641ea2499a4201365d636b51bdec4fdbfa20be3f35838871c883d0477bc927ead13d5037f90a22"}], 0xa0, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000)=""/4096) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000003000)={0x53c, 0x0, 0x80000001}) fremovexattr(r1, &(0x7f000000b000)=@known='security.selinux\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000009000)={0x0}, 0x8) 2017/12/31 05:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00007fa000)={0x2710, 0x0, &(0x7f00007ed000/0x3000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000168000)='/dev/vcsa#\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000fc2000)={0x5f, 0xffff, "18d22aeee282d51bde7a144db711434895da97c2dacdc21542443b449e4f999c2ee9d25b29365a5d8620db2cee8208f8c831e55a70d49320d5006c38043407de94fd11bd826a52d2edd99349638497badfc01ac38135af"}, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00008e7000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a36000-0x4)=0xc) connect$packet(r0, &(0x7f0000c96000-0x14)={0x11, 0x7, r1, 0x1, 0x3, 0x6, @random="c693748ce329", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000023000-0x70)={[{0x0, 0x8000, 0x76, 0x1, 0x0, 0x6, 0x20, 0x1, 0xc000000000000000, 0x7ff, 0x3f, 0x401, 0x7}, {0xfffffffffffffffe, 0x10000000000, 0x8, 0x8, 0x0, 0x9, 0x0, 0x2, 0x5, 0x1, 0x6, 0x0, 0x0}, {0x7, 0x0, 0x7ff, 0xffffffff, 0x80000001, 0x6, 0x538, 0x3872, 0x51d9, 0x4, 0x760, 0x9, 0xaed}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x7fffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000543000-0x70)=""/112) 2017/12/31 05:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000f54000-0x8)='./file0\x00', 0x101000, 0x102) getsockname$inet6(r1, &(0x7f0000bdd000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000840000)=0x1c) sendmsg$key(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000a9a000-0x8)={&(0x7f0000dae000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getxattr(&(0x7f00007de000-0x8)='./file0\x00', &(0x7f0000403000)=@known='system.sockprotoname\x00', &(0x7f00003dc000-0xd3)=""/211, 0xd3) [ 32.236237] QAT: Invalid ioctl [ 32.264692] device gre0 entered promiscuous mode 2017/12/31 05:28:31 executing program 3: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x7, &(0x7f0000ac2000)={0x0, 0x0}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000ac2000)=""/168, &(0x7f0000ac2000)=0xa8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004ee000-0x4)=0x84c, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000abf000-0x9)=""/15, 0xf, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00002d0000)=0x8, 0x4) shutdown(0xffffffffffffffff, 0x1) 2017/12/31 05:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f12000)="240000001a0025ef0800000400000000000000050004bf0202ff1e010800000048050000", 0x24) read(r0, &(0x7f00005eb000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000d96000)='./file0\x00', &(0x7f0000cff000)='./bus\x00') 2017/12/31 05:28:31 executing program 2: 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 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe8000-0x4)=0x0) rt_sigqueueinfo(r1, 0x28, &(0x7f0000a50000-0x10)={0x4, 0x8, 0x6, 0x2}) setns(r0, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000027e000)={{0x4000001ff, 0x80000a}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:31 executing program 1: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b1d000)={r1, 0x9, 0x0, 0x0}, 0x10) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000496000)=[{&(0x7f0000b28000-0x6f)="788da38e7ac46cdf923004d2a08d9fb126b1a87a4fcc5070ff255eb9c50c4c958b178c9e207c36f223a547c0320228117f47d89dae8068a4652fc22c9eef99fb0e365466411023b1dd3dab72d65d3549a9af7c815647ec1bb25774c2aa7196c57c36c06649e3cb0da9323095a6cbd3", 0x6f}, {&(0x7f0000412000)="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", 0x1000}], 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000216000-0x1)=0x4) 2017/12/31 05:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xeffffffffffffffd, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x595, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000273000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000034e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003c2000-0x4)=0x14) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000c35000)={0x2, &(0x7f0000ee5000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) clone(0x0, &(0x7f000010b000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006f3000)="") prctl$void(0x20) 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004f2000-0xd)='/dev/usbmon#\x00', 0x4, 0x402801) signalfd4(r0, &(0x7f0000ca8000)={0x1}, 0x8, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000046, &(0x7f0000224000)=""/30, &(0x7f0000d8e000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003bb000-0x6)={0x0, 0x40}, &(0x7f0000260000)=0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/vga_arbiter\x00', 0x181082, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000a39000)=0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008a7000)={r1, @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]}, 0x9, 0x2}, 0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b5d000)={r1, 0x0}, 0x8) [ 32.300077] QAT: Invalid ioctl 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000494000-0x8)='net/rpc\x00') ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x34) connect$inet(r0, &(0x7f0000703000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x5, &(0x7f000040c000-0x58)={0x0, 0x1f, 0x1, @thr={&(0x7f0000dd4000-0x5e)="5233753de500d882a24332f5f033a37f1bcda01441eb31a6ab99c23e9d90f62c9a55330ac8bdd3bbf87bead85370f107e309d6dd57841396274be0772c264da9ad5e54e34302ae7bfa23c195e375e3ed110918772c65b105c8dd95b7b7a5", &(0x7f0000e6a000)="4044feb04855dd783c22dd4da7babc94ed288f05d82a209d969d88aa5d6b64d110ddba5174e7c3ae43aee956f7377107cb2cfa1fe7c656c7f3f49c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000124000)=0x0) timer_delete(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000024d000)={"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"}) 2017/12/31 05:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000086a000-0xa)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000079c000)={0x3, 0x1, 0xffff, 0x1, 0x0}, &(0x7f0000e7c000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ba3000)={r1, 0x3}, &(0x7f0000d22000)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000090e000-0x4)={0x0}, &(0x7f0000769000-0x4)=0x4) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000f27000)=0x273b, 0x4) r2 = syz_open_dev$mice(&(0x7f000020b000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) poll(&(0x7f000058d000)=[{r2, 0x0, 0x0}], 0x1, 0x3) 2017/12/31 05:28:31 executing program 1: 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$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r3 = syz_open_procfs(r0, &(0x7f0000e3e000)='map_files\x00') uselib(&(0x7f00001ad000-0x8)='./file0\x00') ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00003c5000-0x4)={0x1, 0x659d700a}) r4 = getpgid(0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000289000)={0x6}, 0x1) fcntl$setsig(r1, 0xa, 0x12) r6 = dup2(r1, r2) fcntl$setown(r6, 0x8, r4) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/31 05:28:31 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b9f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000096a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000554000-0xf)='/dev/sequencer\x00', 0x8000000000, 0x0) fremovexattr(r2, &(0x7f0000ced000-0x19)=@known='system.posix_acl_default\x00') 2017/12/31 05:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000022d000)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) chroot(&(0x7f0000102000)='./file0\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x2, "040009"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 05:28:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fa9000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common="677265300000000000000400", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008f8000)={0x0, 0x0}) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000080d000)=0x7, 0x4) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00009cd000)=""/111) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fe2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005bb000)=0x14) pipe(&(0x7f000092e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a9e000)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004a0000)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ee6000)={0x1, 0x5, 0x3, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00004be000)=0x0, &(0x7f000092b000)=0x4) 2017/12/31 05:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) shutdown(r3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000d4f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000086a000)={[0x80000000, 0x8, 0x0, 0x1f, 0x40, 0x2, 0x5fc3, 0x100000000, 0x1, 0x10000, 0x100000000, 0x9, 0x6, 0x101, 0x0, 0x100], 0xf000, 0x4}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000040e000/0x18000)=nil, &(0x7f0000824000-0xc)=[@text64={0x40, &(0x7f0000f2f000-0x4a)="480f09c4a2f9a88de39f5ac8c482f19cc466baf80cb844c9908def66bafc0c66edd9f2c402d0f76505428083b9fcd37bde260f01e5f04bf6910c000000b805000000b990c00db80f01c1", 0x4a}], 0x1, 0x0, &(0x7f0000665000)=[], 0x0) 2017/12/31 05:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000f02000-0x1c)="1c0000001f0007bcffffffffff0ae0eb01000600e000000000080000", 0x1c) 2017/12/31 05:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c45000-0xb)='/dev/hwrng\x00', 0x4900, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000560000-0x8)={0x0, 0x1000}, &(0x7f00006bf000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000081b000)={0x0, 0x5, 0x40, 0x100000001}, &(0x7f00002b5000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bc4000-0x8)={0x0, 0x0}, &(0x7f0000515000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000064000)={0x0, 0x23, "0256e75651d10b2b31e7122cb9e0d44155bf053542f457acc51287cf26f22f28726c38"}, &(0x7f0000fbe000-0x4)=0x2b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a73000-0x8)={0x0, 0x8}, &(0x7f0000ca3000-0x2)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000a6e000-0x1c)={&(0x7f0000268000)=@in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc05}, 0x1c, &(0x7f0000358000)=[], 0x0, &(0x7f0000bd1000-0x134)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x200, 0xcec2, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x2, 0x0, 0x1f, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x6d03, 0x800a, 0x506, 0x10001, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xde, 0x4, 0x1, 0x5, 0x7, 0xffffffffffffffe8, 0x7fffffff, 0x2, r5}}, @init={0x14, 0x84, 0x0, {0x6, 0x9, 0x2, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x7f, 0x6, 0x400, 0x8, 0x3, 0x4, 0x5, r6}}, @init={0x14, 0x84, 0x0, {0x9, 0x1ff, 0x4, 0xef}}], 0x134, 0x80}, 0x801) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) signalfd(r7, &(0x7f0000c8c000-0x8)={0xffffffffffffffc1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000064d000)={r3, 0xffffffffffffffe7, 0x6, 0x0, 0x3f, 0x0}, &(0x7f00008da000)=0x14) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000c44000)=@generic="4513ed7de76f52512f4da3bbdc8a9e77", 0x10) write$tun(r8, &(0x7f00006ad000-0x72)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @window={0x3, 0x3, 0x0}, @sack={0x5, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @sack_perm={0x4, 0x2}, @generic={0x0, 0x4, "0a10"}]}}, {""}}}}, 0x72) 2017/12/31 05:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) open(&(0x7f0000495000)='./bus\x00', 0x470240, 0x90) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000fc4000-0x10)={&(0x7f00007ed000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000196000)='./bus\x00', 0x24867c849094590a, 0x0) [ 32.457802] device gre0 entered promiscuous mode [ 32.533605] device eql entered promiscuous mode 2017/12/31 05:28:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fstatfs(r0, &(0x7f000048d000-0x97)=""/151) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:28:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000bf2000-0x94)={{0xfffffffffffffff8, 0x1e7, 0x1, 0x101, 0xd3c, 0x8}, 0x7, 0x8, 0x4, 0x5, 0x4b, "91e252e3999dca4ef3a5de814bf7d5704caae2be9db7ee0fbc9b99551b5928d367730dee3c7333374da12dc0d9093088db22cc5af96da378fabae635edc0e8fd92a316ac717cb8436b5343b3fbe1e987a44d11aacaca0ffb1f19a48095a0cfc6cd964fd7e405614371f0fee14d504c830d61b95856abc552c287b7165baa1d49"}) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000468000-0x4)=0x0, 0x4) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102c, &(0x7f00007cf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x101e, 0x4e38, 0x4, {@random=0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "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"}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000031d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000bb1000-0x8)=0x10f001) 2017/12/31 05:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) fstat(r0, &(0x7f0000bb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000055d000-0x4)=r1) 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x80000001, &(0x7f0000734000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00002f1000)=0x0, &(0x7f0000a5f000)=0x4) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xd3, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/31 05:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x8, 0x8, &(0x7f0000842000-0xba)=""/186, &(0x7f0000971000)=0xba) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) write(r2, &(0x7f0000523000)='-', 0x1) recvfrom$unix(r1, &(0x7f0000b83000-0xee)=""/238, 0xee, 0x2, &(0x7f0000db7000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = request_key(&(0x7f00005a5000)='rxrpc\x00', &(0x7f00001b2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002b6000)='%\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000d85000-0xc)={0x0, 0x0, r1}, &(0x7f0000fdd000)=""/35, 0x23, &(0x7f00007c1000-0x2c)={&(0x7f0000449000-0x13)={'digest_null-generic'}, &(0x7f000066c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f000025f000)={0x9, 0x8001, "13"}, 0x10) r2 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000025c000-0x8)={0x0, 0x1ff}, &(0x7f0000a1d000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007bf000)={r3, 0x9, 0x20, 0xdc, 0x5, 0x81}, &(0x7f0000a8f000-0x4)=0x14) 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000726000)=0x0) r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000c9e000-0x10)={0x40, 0x80, 0x1ff, 0x0}) migrate_pages(0x0, 0x6, &(0x7f00006aa000-0x8)=0x9, &(0x7f00008d7000)=0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) open_by_handle_at(r2, &(0x7f000051e000)={0xa0, 0x0, "c9557f04c8398b3ac003dca41c4cc2340cbbec0af0824a84c7b64170a40aa2c77f8e5121ab54007b65594bbf865a9f95ef5acf4ed093b1332ccdc3ac7c7d3c89a6de46eb969ed9c9de091102425979452e7c2b4c4a7bac7fe823db10f233f4fc7ed957661d0829468a3a30e42d3b9200c68988fe3d5a8b9cccc86b76c82bfa5e5e82fb382e7c5b817f219ac8ae42d3c5312dc812a851e19e"}, 0x0) 2017/12/31 05:28:32 executing program 2: r0 = socket(0xffffffffffffffff, 0x3, 0x2) setsockopt(r0, 0x0, 0x100000022, &(0x7f000060b000)="", 0x0) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d3000)='net/snmp\x00') ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000a07000-0x40)={0xa00000000000000, 0xd000, 0x3, 0xa, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c4e000)=0x0, &(0x7f000019f000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xcfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) close(r0) 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000938000-0x14)={0x8000000000, 0x3, 0x5, 0x1, 0x8001}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x6, 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, 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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$getreaper(0xf, &(0x7f0000938000)=0x0) 2017/12/31 05:28:32 executing program 4: mremap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000028f000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00001fe000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe151, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) clock_gettime(0xfffffffffffffff3, &(0x7f0000cee000)={0x0, 0x0}) 2017/12/31 05:28:32 executing program 0: getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x50)=""/80) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x1, 0x5, 0x8, 0x1, 0x1f, 0xfffffffffffffff7}}, 0x8) 2017/12/31 05:28:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000621000)='/dev/sequencer2\x00', 0x420000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fed000)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) 2017/12/31 05:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb9000-0x9)='/dev/vcs\x00', 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) lremovexattr(&(0x7f0000841000-0x8)='./file0\x00', &(0x7f00003f7000-0x10)=@random={'btrfs.\x00', '/dev/vcs\x00'}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000d4e000-0x4)=0x1, 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ad4000-0x4)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4fe4708e0455", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/31 05:28:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000ea000)='/dev/vcs#\x00', 0x2, 0x101000) r1 = socket$llc(0x1a, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fe4000)={r1, r2, 0x0, 0x4, &(0x7f0000eb5000-0xb7)="1f4fff12d35fc5485ebf8b78c8c044a169560aa53238a9bfbfc20b8aa926717b594f4f03b82cc5a0bd78c1e68b8063c5aeda45790059ed1bc65b3fd23910a512d85ea08b348464ca6e96f91b426a100e6426c1bd81dd2d290c1de509392270940adabc3b11be942ffb2bc135b083681fe8e113fd2b3c1dfc1fd2bad7cf93bd719680588c57513e6616430e3c202920740728d82c3a68190d6fcf653e3b55e9315c28e5ab2af748781eb950e10d70d6a09d16c5636e5ba9", 0x8, 0xfffffffffffffa3a, 0x0, 0x4, 0x6, 0x7, 0xc63c00, "53f8aa87399ea9ea418ae97cc0c353f6a29257cc9a19fbfbcef845fcb7aff4c86b00154cd8320c24ab94f9"}) r3 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r3, &(0x7f0000ab8000-0x40)=[{{&(0x7f0000c6d000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f08000-0x10)=[], 0x0, &(0x7f0000f55000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f18000-0x8)=0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f0000353000)='/dev/binder#\x00', 0x0, 0x20000800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000bb3000)={0x0, 0x7, 0x1, 0x1, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004c6000)={0x0, 0x8, 0x10000, 0x2}, &(0x7f0000c48000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000058000-0x8)={0x0, 0x8d}, &(0x7f0000583000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000705000-0xb8)={r4, 0x7fffffff, 0x5, 0xfb3, 0x5, 0x40, 0x100000000, 0x0, {r5, @in6={{0xa, 0x2, 0x47, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xffffffff7fffffff, 0x1ff, 0x1, 0x9}}, &(0x7f0000792000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000067d000)={0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000045e000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ea3000)={r6, 0x54, &(0x7f0000dba000-0x54)=[@in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000afc000)=0xc) ioctl$TCSETAF(r3, 0x5408, &(0x7f000058c000)={0x81, 0x7fff, 0x100, 0xb5d, 0x7, 0x5, 0x0, 0x100000000, 0x1287, 0x100000000}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000587000)={0x5, 0x2, 0x100000001, 0x8, 0xcff}) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c60000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000e48000-0x8)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000a4a000-0x1)=""}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000517000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:28:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000d24000)=""/184, 0xb8, 0x122, &(0x7f0000000000)=@llc={0x1a, 0x6, 0x1, 0xc7, 0x3, 0x6, @random="7af4d80c2291", [0x0, 0x0]}, 0x10) setsockopt$sock_void(r0, 0x29, 0x400000000000001, 0x0, 0x0) 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cc000-0x10)='/dev/sequencer2\x00', 0x101142, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000ffd000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000205000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a6000)=0xc) fstat(r1, &(0x7f0000aaa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007f2000)='./file0\x00', r2, r3) writev(r1, &(0x7f0000cf3000)=[{&(0x7f0000f91000)="3900000010000904690000005a0000000000000100000001450001070000001419001a000400020000000000000608000300ff00001ee40068", 0x39}], 0x1) 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aa2000-0x8)={0x4, &(0x7f0000a68000)=[{0x727, 0x1, 0x0, 0x7}, {0x6, 0xffff, 0xfffffffffffffff7, 0x9}, {0xa, 0x5, 0x4, 0x7fffffff}, {0x5, 0x1, 0x80000001, 0x200}]}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000869000)={0x7, 0x5}, 0x2) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef00120111000000000200000000000000ea00050029", 0x22) 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000669000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bf0000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f000098f000)=0x367) connect$unix(r0, &(0x7f0000e91000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f00001d1000-0xc)=[{0x0, 0x0}], 0x1, 0x0) dup2(r1, r0) 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aa2000-0x8)={0x4, &(0x7f0000a68000)=[{0x727, 0x1, 0x0, 0x7}, {0x6, 0xffff, 0xfffffffffffffff7, 0x9}, {0xa, 0x5, 0x4, 0x7fffffff}, {0x5, 0x1, 0x80000001, 0x200}]}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000869000)={0x7, 0x5}, 0x2) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef00120111000000000200000000000000ea00050029", 0x22) [ 33.246899] kauditd_printk_skb: 19 callbacks suppressed [ 33.246908] audit: type=1400 audit(1514698112.381:39): avc: denied { setfcap } for pid=4309 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.251300] binder: 4313:4317 ERROR: BC_REGISTER_LOOPER called without request 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f18000-0x8)=0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f0000353000)='/dev/binder#\x00', 0x0, 0x20000800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000bb3000)={0x0, 0x7, 0x1, 0x1, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004c6000)={0x0, 0x8, 0x10000, 0x2}, &(0x7f0000c48000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000058000-0x8)={0x0, 0x8d}, &(0x7f0000583000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000705000-0xb8)={r4, 0x7fffffff, 0x5, 0xfb3, 0x5, 0x40, 0x100000000, 0x0, {r5, @in6={{0xa, 0x2, 0x47, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xffffffff7fffffff, 0x1ff, 0x1, 0x9}}, &(0x7f0000792000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000067d000)={0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000045e000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ea3000)={r6, 0x54, &(0x7f0000dba000-0x54)=[@in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000afc000)=0xc) ioctl$TCSETAF(r3, 0x5408, &(0x7f000058c000)={0x81, 0x7fff, 0x100, 0xb5d, 0x7, 0x5, 0x0, 0x100000000, 0x1287, 0x100000000}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000587000)={0x5, 0x2, 0x100000001, 0x8, 0xcff}) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c60000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000e48000-0x8)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000a4a000-0x1)=""}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000517000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3, 0x0, 0x63, 0x1, 0x0, []}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000097c000)=0x8, 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x10000008936, &(0x7f0000000000)="") 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d9c000)='status\x00') rt_sigaction(0x6, &(0x7f0000395000-0x18)={0x2, {0x0}, 0x0, 0x0}, &(0x7f0000ecb000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fdf000-0x8)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008f9000-0x4)=0x0, &(0x7f0000afb000)=0x4) sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000045b000)=""/158, 0x9e}], 0x6, 0x0) 2017/12/31 05:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000035b000)='/dev/net/tun\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000809000)={0x0, 0x0}, 0x800, 0x2) syz_extract_tcp_res(&(0x7f0000d0f000)={0x0, 0x0}, 0x873d, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000098c000)={0x0, 0x10000, 0x0}, &(0x7f0000a4b000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e61000-0x8)={r4, 0x2}, &(0x7f00001a8000-0x1)=0x8) write$tun(r1, &(0x7f000047d000-0x39d)=@hdr={0x2, 0x80, 0x5, 0x3ff, 0x5, 0x4, @ipv6={0x0, 0x6, "130fc8", 0x36b, 0x3e, 0x2, @mcast1={0xff, 0x1, [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]}, {[@hopopts={0x2b, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x400, 0xa, 0x7, 0x2, [0x3, 0x8000000000000000, 0x2f, 0x4, 0xff]}}, @calipso={0x7, 0x18, {0xffffffffffff7418, 0x4, 0x7, 0x9, [0x3, 0xbb6c]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x40, {0x6, 0xe, 0x5, 0x9, [0xff, 0x1, 0x1, 0x9, 0x2, 0x3, 0x7]}}]}, @hopopts={0x88, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x401, 0x73, "f15082e82c95ce4a6c117268ae855178447ada599bd0da41151d082fa77fa536ff6f7f7e676057c49f28a0ae34982956d92d118092d5bf2dd17976c1e2690c2dcb0d20f3852e02a0e7931f53f26177c33862078e014cb36c553990d6b0648f63a0a744307515ad47f329ce9f33c31b0a8a7fad"}, @calipso={0x7, 0x58, {0xa1c4, 0x14, 0x100000001, 0x1cd, [0x4, 0x9e7, 0xd5b3, 0x8, 0xfffffffffffffff2, 0x1, 0x4, 0x98f0, 0x4, 0x7]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x3b, 0x4, 0x0, 0x7fff, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x7f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8001}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x48, {0x4, 0x10, 0x81, 0x100000001, [0x7f, 0x7, 0x50a9, 0x1000100, 0x100000000, 0x3, 0xf3d, 0x8]}}]}, @routing={0x2b, 0x8, 0x2, 0x2d70, 0x0, [@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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @routing={0x2, 0x6, 0x3, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}]}], @tcp={{0x1, 0x3, r2, r3, 0xfdd, 0x0, 0x5, 0x0, 0x5, 0x0, 0x5, {[]}}, {"bd0cbff228d53a0d768ccc9963c7d7a68ca3215185138eba609f33bf4f6c3c0a12f91022c055f34434cbfac945dbeebc4c66168bb95730903a0d2bf8409f54963bddaa6031804f5f65b2c1ba121c0d5782aa9ce1905483cb4f1e8c8ccd72088ff5436b7f772d6d1b2e8b0c49e2503011d6bebf3e8488a1c642f0e3e5ee34b43d32d0aa413d48db36a324b4e95a9a1e"}}}}}, 0x39d) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x800, &(0x7f0000d53000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 33.251312] binder: 4317 RLIMIT_NICE not set [ 33.251326] binder: 4313:4317 ioctl c0306201 20008fd0 returned -11 [ 33.257497] binder: 4313:4317 got reply transaction with bad transaction stack, transaction 7 has target 4313:0 [ 33.257513] binder: 4313:4317 transaction failed 29201/-71, size 24-8 line 2705 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f18000-0x8)=0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f0000353000)='/dev/binder#\x00', 0x0, 0x20000800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000bb3000)={0x0, 0x7, 0x1, 0x1, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004c6000)={0x0, 0x8, 0x10000, 0x2}, &(0x7f0000c48000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000058000-0x8)={0x0, 0x8d}, &(0x7f0000583000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000705000-0xb8)={r4, 0x7fffffff, 0x5, 0xfb3, 0x5, 0x40, 0x100000000, 0x0, {r5, @in6={{0xa, 0x2, 0x47, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xffffffff7fffffff, 0x1ff, 0x1, 0x9}}, &(0x7f0000792000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000067d000)={0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000045e000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ea3000)={r6, 0x54, &(0x7f0000dba000-0x54)=[@in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000afc000)=0xc) ioctl$TCSETAF(r3, 0x5408, &(0x7f000058c000)={0x81, 0x7fff, 0x100, 0xb5d, 0x7, 0x5, 0x0, 0x100000000, 0x1287, 0x100000000}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000587000)={0x5, 0x2, 0x100000001, 0x8, 0xcff}) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c60000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000e48000-0x8)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000a4a000-0x1)=""}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000517000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:28:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f00007cd000)='/dev/sg#\x00', 0x2, 0x400800) dup(r0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r1, 0x4400000000001279, &(0x7f000000e000-0x1)="") [ 33.267146] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 33.274348] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 33.275974] binder_alloc: binder_alloc_mmap_handler: 4313 20000000-20002000 already mapped failed -16 [ 33.280527] binder: BINDER_SET_CONTEXT_MGR already set [ 33.280539] binder: 4313:4317 ioctl 40046207 0 returned -16 [ 33.280580] binder: 4313:4324 ERROR: BC_REGISTER_LOOPER called without request [ 33.280590] binder: 4324 RLIMIT_NICE not set [ 33.292425] binder: 4313:4317 ioctl c0306201 2000a000 returned -14 [ 33.292472] binder: 4313:4324 got reply transaction with no transaction stack [ 33.292479] binder: 4313:4324 transaction failed 29201/-71, size 24-8 line 2690 [ 33.304428] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.304785] binder: send failed reply for transaction 7 to 4313:4317 [ 33.304944] binder: undelivered TRANSACTION_COMPLETE [ 33.304953] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.304956] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.319305] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 33.360978] binder: 4339:4340 ERROR: BC_REGISTER_LOOPER called without request [ 33.360991] binder: 4340 RLIMIT_NICE not set [ 33.362661] binder: 4339:4340 ioctl c0306201 20008fd0 returned -11 [ 33.372164] binder: 4339:4340 got reply transaction with bad transaction stack, transaction 11 has target 4339:0 [ 33.372178] binder: 4339:4340 transaction failed 29201/-71, size 24-8 line 2705 [ 33.397812] binder: send failed reply for transaction 11 to 4339:4340 [ 33.397974] binder: undelivered TRANSACTION_COMPLETE [ 33.397983] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.397987] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.446748] binder: 4353:4355 ERROR: BC_REGISTER_LOOPER called without request [ 33.446758] binder: 4355 RLIMIT_NICE not set [ 33.446769] binder: 4353:4355 ioctl c0306201 20008fd0 returned -11 [ 33.449567] binder: 4353:4355 got reply transaction with bad transaction stack, transaction 14 has target 4353:0 [ 33.449577] binder: 4353:4355 transaction failed 29201/-71, size 24-8 line 2705 [ 33.456254] binder: send failed reply for transaction 14 to 4353:4355 [ 33.456404] binder: undelivered TRANSACTION_COMPLETE [ 33.456413] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.456417] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000673000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ba000-0xa)='/dev/cuse\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000a7000-0xfb)="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", 0xfb) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000fe7000)=""/8, 0x8}], 0x1) 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r1, r0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup(r1) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd5000-0xf)='/dev/sequencer\x00', 0x22200, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r1, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:28:32 executing program 6: syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000e10000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/31 05:28:32 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009cf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000146000-0xc)={0x20000000, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004b4000-0x4)=0x3) socket$inet(0x2, 0x5, 0x0) sendto$inet(r1, &(0x7f0000c2a000)="", 0x0, 0x0, &(0x7f00000ac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) connect$nfc_raw(r3, &(0x7f0000b97000-0x10)={0x27, 0x3, 0x9270, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x1000000000f6, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000daa000-0x4)=0x8ff, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2017/12/31 05:28:32 executing program 1: syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000)='./file0\x00', 0x1000a08) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001000-0x10)={0x0, 0x0, 0x10003, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001000)={r2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f50000)=0x100000000, 0x4) 2017/12/31 05:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x429, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006b2000-0xa)='/dev/ptmx\x00', 0x121800, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r0, &(0x7f0000037000-0x1)=""/1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 33.625243] audit: type=1400 audit(1514698112.390:40): avc: denied { setopt } for pid=4312 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000902000)={0x0, 0x0}) r1 = add_key$user(&(0x7f0000ddc000)='user\x00', &(0x7f0000e70000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e8b000-0xe6)="e1041dd59288748f4b9f78b9eb1aabd867648e1d055a58f6833b57ae005414adaf78088899361623320fda6bd2d3737e910e46c2d2361fb40f5518f89b83168fe4533ad67d35a5e75deecb0420d7b92ca9ff682509e3d3b78a0736674de1839ce96c28afd69be15db2177dea4e027d78ecbb736f1c7433737ce95d3594d81e4f4590bab39491881d814a64d1dc84496ffc43e0b76e88895ad0bd9d95b8b2f2c34cff131398da2d7f118f39130a61c2de6a4d580da78015880b08736693402025fdf85e715ca9c5857ee6f1e8c99e2b385a85fb6de01865cf745cdb22d6fbbdc0409445026abc", 0xe6, 0xfffffffffffffff8) openat$autofs(0xffffffffffffff9c, &(0x7f0000de4000-0xc)='/dev/autofs\x00', 0x10080, 0x0) modify_ldt$read(0x0, &(0x7f0000b35000)=""/71, 0x47) socket$key(0xf, 0x3, 0x2) keyctl$update(0x2, r1, &(0x7f0000491000-0x28)="5e6bde21ddde1534bfcfdb272d8d656d6415a9a7a735ad48420c911f6a459453d2324769649d8b04", 0x28) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003d4000-0xc1)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c2efb544230aa287fb8bd6ed266ccf594970995bf2e8e0ecd3fff32853747eda22d2818d08ca0ae0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b6e8ba7", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00002e3000)={r1, r2, r2}, &(0x7f0000aa2000-0x1)=""/1, 0x1, &(0x7f0000e18000)={&(0x7f00002dc000-0x11)={'xcbc(aes-generic)'}, &(0x7f00000c0000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f000066a000)='./file0\x00', 0x4c) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00001f9000-0x68)={0x7b, 0x0, [0x0, 0x7, 0x8, 0x1bc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000f64000)="7f2bf2707070302f2d73797374656d2b28766d6e65743000") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/ptmx\x00', 0x404, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 33.724168] device syz0 entered promiscuous mode 2017/12/31 05:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000211000)='./file0\x00', 0x100, 0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa7000-0x4)=0x0, &(0x7f000043b000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000624000-0x8)='uid_map\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000f85000)={0x1, 0x5}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000b8d000)=0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000072c000-0x20)={0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000444000-0x4)=0x5) sendfile(r1, r1, &(0x7f0000014000)=0x3b, 0x10003) 2017/12/31 05:28:32 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d54000-0x1c)={0x5, 0x2, 0x5, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) flock(r1, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007e9000-0x10)={0x2, 0x80000000, 0x8f6, 0xbb8}, 0x10) 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000bad000/0x2000)=nil, 0x2000) r0 = socket$inet6(0xa, 0x3, 0x2000000ff) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000af6000)=0x2, 0x4) 2017/12/31 05:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000710000)={0x0, 0x0}) sendto(r0, &(0x7f00000cc000)="49fda42cd6ee7f5f05f1baa22dfc3a2c40f030aeef674b6c74a836416fdcb39f4c", 0x21, 0x40, &(0x7f0000701000)=@nfc={0x27, 0xfffffffffffffef6, 0x8, 0x6}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000078000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000dac000)=0x3, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000512000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="dd300600", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000001000)='V', &(0x7f0000744000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x9d)='b') socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2000000000002, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dca000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000528000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000006000)=@known='system.posix_acl_access\x00', &(0x7f0000007000-0xc)='\'{proc!^.*+\x00', 0xc, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000-0x20)={0x0, 0x0, ""}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000-0x14)={r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/31 05:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000be4000-0xc)={&(0x7f0000f84000/0x2000)=nil, 0x80000001, &(0x7f0000499000/0x2000)=nil}, 0xc) mremap(&(0x7f000062a000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) madvise(&(0x7f0000e3c000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) 2017/12/31 05:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) lseek(r0, 0x0, 0x1) setxattr(&(0x7f0000684000-0x8)='./file0\x00', &(0x7f0000765000)=@random={'btrfs.\x00', '*#\x00'}, &(0x7f000050f000)='^/wlan1\x00', 0x8, 0x20003) r1 = socket$inet6(0xa, 0x2, 0x20000) sendto$inet6(r1, &(0x7f00005af000-0x7f)="", 0x0, 0xfffffffffffffffe, &(0x7f0000a66000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) renameat2(r0, &(0x7f0000b4b000-0x8)='./file0\x00', r0, &(0x7f0000062000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a37000-0x6)={0x0, 0x1}, &(0x7f0000f8f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000063d000-0x8)=@assoc_value={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a12000-0x100)={r2, 0xf8, "3630535ec0d7dbf6325f7852f6cb5cddec05d3a9818ed3687659fae6427d36d6f847511bb9e73e7c122ed9c780b09f42a2acb2b2de5ec184c3dbd253bf9b6fc89e6a39b466f387a1200fb04eb0ebe561e5977ddc7831e6e54202e67d443dc1013e65b66d963d15c2b2c356cf1c29fb54bf531abd39dad77ae75e477a474c0863640acf86b867fdd8b35b0bd0177e9da919dbb245ecc49763f9139f52b58190020b481185152aaa09db2f4f089b2981da6f88ee7ce8fb9ccd74853775c13941a91272cbba6752f627ff5aaef8e63e01e983ee827bf9e604785b0fdfa43c99647f7c4dd6e3876844c869d34a92f6810bae7bb84a14fb0dca05"}, &(0x7f00008e7000)=0x100) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f3c000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x9, 0x0, 0x42}, 0xa0) 2017/12/31 05:28:32 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x40000000114, 0x8, &(0x7f000067d000-0x4)="f8010000", 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f50000)=0x0, &(0x7f000014a000-0x4)=0x4) 2017/12/31 05:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x5, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000553000)={r3, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:32 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009b0000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000250000)=""/43) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000a19000)="", 0x0) 2017/12/31 05:28:33 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xb)="2b1973e21b16b046ae52c2", 0xb, 0x4010, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000e84000)=""/171, 0xab, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b67000)='/dev/sg#\x00', 0x0, 0x80000) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x18, &(0x7f0000e86000-0xd9)="bec1b4f785904a8fcfa7337ce8b4bd4bd11648ce65143251b574c4f7d3026cf68de7febc177ed34c68d37c049c523f2ab378ab15c238279cf0ae63d822f35675f1000dd523b275424cd8a0a6411f51b91dd37e2b932fbd7f64111091b9158930b8e1feea587f600a5a3bafa0ba9943c501b5de9fa92934e364493d54159fa11508ff180ba8da8654f4428b8ce0c2a339c1e5a1894cd4285837c4782aa09b935699dc6845de96125955dff8d94b002f48cdfbaaaab2a0b253cd20fda40f0f3b2a397457b83b55ab67b5e00114105a669bd22e12bded7278cefe", 0xd9) recvmsg(r1, &(0x7f0000e7e000-0x1c)={&(0x7f0000342000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e80000-0x20)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000535000-0x5c)={0xfffffffffffffffa, 0x4, 0x9, {0x0, 0x989680}, 0xbed, 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]}) 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f000043c000-0x1)={0x10, 0x0, 0xffffffffffffffff, 0x10001}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000040a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000cee000)=""/95) socketpair(0xa, 0x2, 0x82, &(0x7f0000775000-0x8)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000a4d000-0xba)=""/186) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000969000-0x14)={0x7fff, 0x8, 0x2, 0x4, 0x9}) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) [ 33.812496] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2017/12/31 05:28:33 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x34, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x58) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000d1a000-0xa8)={{0x2, 0x200020000000000}, 'port1\x00', 0x20, 0x80000, 0x7, 0x1, 0x4, 0x6, 0x7f, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000c4b000-0x8)=0x3) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009d6000)={0x4, r0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b28000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa336, 0x2, 0x1, 0x4, 0xb4}, &(0x7f0000196000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006e8000-0x8)={r2, 0x8001, 0x3}, 0x8) memfd_create(&(0x7f0000970000-0x9)='vboxnet0\x00', 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ca1000-0xc)={r2, 0x3, 0x2, [0x8, 0x7]}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000654000)=0x1, 0x4) truncate(&(0x7f00000d9000-0x8)='./file0\x00', 0x10000) r3 = socket$inet(0x2, 0x807, 0x0) r4 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$getown(r1, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008d4000)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000863000-0x4)=0xffffffff, 0x4) write$tun(r0, &(0x7f0000e8b000)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4fade15520de", [], {{0x8a9b, @arp=@generic={0x0, 0x98e5, 0x6, 0xa, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "25faebd1701a0c33fbdb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "ed347eb7012e4473138f38b996348e8e"}}}}}, 0x46) 2017/12/31 05:28:33 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007df000-0x69)=""/105) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000821000)="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", 0x109, r2) add_key$user(&(0x7f00007e0000)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000)="690782ba000000000000000085ec54f5da60ac8386bcd98d70ce9ddf727951fb9997fb8ca336ef7349def24f9c7bb9b694b2eb0c86a927f115e723a616e8f707000000fffffffffffff0014a8a2cff3bc61f1c234dcd24ec3f72d6d3f9ff1cda501473e4ae1089aa00bbafdf30518027e7a0443318f4bcb69a70dcb1e472ba66ac09196f0cdff1d746e27904", 0x8c, r2) r5 = request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:33 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000311000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0xf8)={0x6, 0x0, [{0x80000008, 0x3e9edcdd, 0x3, 0x0, 0x6, 0x7, 0x3ff, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x4, 0xc8, 0xffff, 0x7fff, 0x55e, [0x0, 0x0, 0x0]}, {0x0, 0x200, 0x2, 0x100, 0x1, 0xfffffffffffff000, 0x6, [0x0, 0x0, 0x0]}, {0xd, 0x100, 0x5, 0x8fa, 0x4, 0x7ff, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x2, 0x8, 0xffffffffffffffff, 0x9, 0xffffffffffffffe1, [0x0, 0x0, 0x0]}, {0x1, 0x2, 0x4, 0x6, 0x200, 0x3, 0x20, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f000059a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x20, 0x1, 0x1, [r4, r1, r3]}], 0x20, 0x0}, 0x0) close(r3) close(r2) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0xbd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000000000, 0x0, 0x4, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a80000)=0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f1000-0xb)='/dev/hwrng\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000880000)={0x3ff, 0x0, 0x10004, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000474000-0x10)={0x400, r2, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00006ac000)={0x10001, r3}) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x5, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000553000)={r3, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x1, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000004000-0x50)={{0x0, 0x0}, {0xffffffffffffffff, 0xd0a}, 0x2, 0x0, 0xa8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x2, 0x0) fdatasync(r2) syz_emit_ethernet(0xa9, &(0x7f0000002000-0x1639)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x73, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8788af", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "2e3b59f8fa850206a7270f2eecdbd2fdd090c45eddd7a5734d37e5b24c86992e913bd25e6d043b16cdcd26ef77f103e7502e0cd40323f659d455c282ae7f5b74dd585d"}}}}}}}, 0x0) dup2(r0, r1) eventfd2(0x100, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x8)={0x8, &(0x7f0000004000)=[{0x4, 0x80000000, 0x401, 0x80}, {0x1, 0xff59, 0x1, 0x2}, {0x7, 0xec, 0x3, 0x9c}, {0x1, 0x1, 0x3f, 0xfff}, {0x6, 0x6, 0x8, 0x9}, {0x6, 0x100000000, 0x1, 0x100000001}, {0x80000000, 0x4, 0x1, 0x3ff}, {0x4, 0x7, 0x0, 0x80}]}, 0x8) [ 33.932807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4452 comm=syz-executor5 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) sendto$inet(r0, &(0x7f0000f5e000-0xb0)="87", 0x1, 0x0, &(0x7f0000881000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000851000)=@sack_info={0x0, 0x8, 0x1}, 0xc) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000be2000-0x4)=0x0, &(0x7f0000e7d000)=0x4) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f000092c000-0x9)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f0a000-0xc)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000889000)=0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f38000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/31 05:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000420000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001ce000)={0x0, 0xd8, &(0x7f000076b000-0xd8)=[@in6={0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffff}, @in6={0xa, 0x0, 0xad00000000000000, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x260b}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000051d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000060000)={r2, 0x6}, 0x8) connect(r0, &(0x7f000052e000)=@un=@file={0x8000000000000001, './file0\x00'}, 0xa) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000011b000-0xa)='/dev/cuse\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c22000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000913000-0x8)={r4, 0x2}) openat$vcs(0xffffffffffffff9c, &(0x7f0000ee4000-0x9)='/dev/vcs\x00', 0x0, 0x0) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x807, 0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000568000)=""/237, &(0x7f0000477000+0x596)=0xed) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00003d5000+0x236)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000350000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000081c000)='/dev/qat_adf_ctl\x00', 0x400300, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/create\x00', 0x2, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000d93000)='./file0\x00', 0x2) inotify_rm_watch(r2, r3) ioctl$KVM_NMI(r1, 0xae9a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000339000-0x8)={0x1, &(0x7f0000e70000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00003e7000)={r4, 0x1}) 2017/12/31 05:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = getpid() ioprio_set$pid(0x1, r0, 0x92) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d70000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000065b000)='syzkaller\x00', &(0x7f0000eef000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000910000)=':\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000dbf000)='keyring\x00', &(0x7f0000031000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$get_security(0x11, r1, &(0x7f0000de1000-0xc3)=""/195, 0xc3) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = getgid() fchownat(r0, &(0x7f000000c000-0x8)='./file0\x00', r1, r2, 0x100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f000000d000-0x18)={&(0x7f0000001000/0x1000)=nil, 0x2, 0x1, 0x84, &(0x7f0000008000/0x3000)=nil, 0x1}) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2017/12/31 05:28:33 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_SMI(r0, 0xaeb7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eff000)={0xb, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8433}, @map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0x0, &(0x7f0000602000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000951000)={0x10002, 0x0, 0x0, 0x1000, &(0x7f000004c000/0x1000)=nil}) 2017/12/31 05:28:33 executing program 0: r0 = add_key$user(&(0x7f0000c6f000)='user\x00', &(0x7f0000ce2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d21000)="295148ab0ddb5b232c94802ab0fed7a0bfb33160b198c0435df2e1c2a6f6e16a14834869803b35706148e0af9b9ae66012676e3f4b9f3dfb9792bbb51b617d33f13528bdb8d9a86fe024926ec486da507626ce0e326a3c672dec10e18d4f08c0d813533163340123db715ce1bf55d2754375bcea0d5a", 0x76, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={"826098108691ab1d97bec986299e519e", {0x4, 0x5a, 0x34, "f8c37130cd3d", 0x1, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000001000-0x27)="789f3073097dfbafb7a6c659d6175c0ee417dfafa47ba78c510856cdc261c7a1eec5e1b8e13365", 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='cmdline\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002000-0x9)='scalable\x00', 0x9) mount(&(0x7f00009a4000-0x8)='./file0\x00', &(0x7f0000c81000)='./file0\x00', &(0x7f0000000000)='hostfs\x00', 0x0, &(0x7f0000fe3000-0x8b)="") 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000641000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004be000-0xd)='%md5sumem1^>\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) gettid() r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061d000-0x16)='/selinux/checkreqprot\x00', 0x442000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005d2000)=0x6f7, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f27000-0x4)=0x7fffffff, 0x4) keyctl$set_reqkey_keyring(0xe, 0x1) mq_unlink(&(0x7f0000e69000)='keyring\x00') 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000000000)=0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000988000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00006a1000)={0x6, 0x4, 0x1, 0xfff, 0x6, 0x4ef}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f7b000)={0xaa, 0x28, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x100, &(0x7f0000001000-0x4)=0x4) 2017/12/31 05:28:33 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000004000-0x2)=0x2) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009b6000-0xc)={0x0, 0x2c, &(0x7f00009c7000-0x58)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000025c000)=0xc) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c4000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004d0000-0x8)={0x2, &(0x7f00004c0000-0x10)=[{0x2, 0x4, 0x6, 0x20}, {0xfffffffffffffa87, 0x7fff, 0x2667, 0x1}]}, 0x8) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) write(r1, &(0x7f00007ab000-0xd8)="c470a1686c90f238c37976fce1a619693e32a429d74f4fd41d71759e40636d603a0ded3f8cafdd1a9a5a301f68281c60918f75a1ee55f54070a2e291b9ce587eb48edc9342f178150e710549ea23bca74d75e821b1631061a9f8254e58d72fa1e6a81137793224c0bfa477d067e1d570e31c3c53e8b1762dfc07f1a82d9f00e1cb4f5b8df005c0bd532460d691d6e99df679b9be8cbf3caf300a749528b80a879d0f426646ce24d37f9425654e3cee5d3523ba8c5d183cc6b1f579fb07f45450f46d1e45511ea8fa029144d37f54fff49a15a4b41ac6e9a1", 0xd8) r2 = socket$inet(0x2, 0x3, 0xff) openat$rtc(0xffffffffffffff9c, &(0x7f0000fa0000-0x9)='/dev/rtc\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ba4000-0xa)='numa_maps\x00') sendfile(r2, r3, &(0x7f00001a7000-0x4)=0x0, 0x400) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000603000-0x8)='./file0\x00', 0xe002, 0xffffffffffffffff, 0x0, 0x550, 0x2080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d27000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) finit_module(r0, &(0x7f0000e89000)='cpusetlo\'\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x891f, &(0x7f0000e40000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x5, 0x1, 0xffff, 0x8001, 0x0}}) ioctl$sock_ifreq(r3, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814dbff00bf0000000000000000dd7affffff0009000a3f36c8"}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e0a000)=""/202) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00002fb000-0x14)={0x0, 0x7, 0xffff, 0x4, 0x40}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003fb000-0x68)={0x71, 0x0, [0x2000000000006, 0xffffffffffffffff, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = getpid() ioprio_set$pid(0x1, r0, 0x92) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d70000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:33 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ba000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000131000-0x20)={"9d6ddf9963c3a3aa7a954afba94f681f", {0x4, 0x9, 0x8, "7ddd95c407ca", 0x3, 0x0}}) 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f00009dd000-0xd6)="651fc97cd5cf58a96f0fb8324980838c6f01670173dc35259be6033032387c6905e1c26dabc5511cfffb8d0f2a5ff5a9178a5ff4456bd15a282f54a080160f602308091f132b45e3a0345b0bd36664555ac344a2eb08c6f77b08eace385d751525d0dd6ceb56695393d8dba73a3fe6bad29b44d5ae9cfde3b2dd7d765f4e3f9a41ca244084b98c73be7818dbc0a88fdff37ed0f9d5d888b851c76317dde9706e99fced550536162b592ea2f9422b37f59edfc68f8a1b331b4522cdedbdb2a109737073e465b6ece4be0f5ad9ad4c7e858b7ea86c4113", 0xd6, 0x880, &(0x7f00007bc000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000814000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000428000)={0x0, 0x989680}, &(0x7f00003ce000)={0x0}, 0x8) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000928000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000936000-0x4)=0x401) 2017/12/31 05:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af6000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e9d000-0x2)=0xac) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f000005e000)={0x1, &(0x7f000022f000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ppoll(&(0x7f0000822000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000690000)={0x0, 0x0}, &(0x7f0000b41000-0x8)={0x0}, 0x8) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="57595e12374105977e79394dcacc1c5c"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c47000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000203000)={0x0, 0x4c1, 0x7}, &(0x7f000068e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f70000-0x98)={r2, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9d9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x60}, &(0x7f0000061000)=0x98) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x7, 0xea69, 0x5, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb3000)={r0, &(0x7f0000eba000)="", &(0x7f0000a91000)="", 0x0}, 0x20) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f90000)=0x8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/31 05:28:33 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000b23000-0xe)=@known='system.advise\x00', &(0x7f00002f5000-0x12)=""/18, 0x12) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000005f000)=0x0) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00001b5000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000092a000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000291000)={0x0, 0x2, 0x4, 0x5, r1}) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x5, 0x80007, 0x1) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000acf000)=""/138, 0x8a) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000048f000-0x4)=0xfff) shutdown(r0, 0x200000000000001) 2017/12/31 05:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x2) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') mount(&(0x7f0000526000-0x8)='./file0\x00', &(0x7f000069d000-0xe)='./file0/file0\x00', &(0x7f0000ec3000-0xa)='hugetlbfs\x00', 0x800, &(0x7f0000105000-0xb2)="c59fc48face93a56f41ec96b7195e9dcbc74a3047f994364c362e85d5240d99cc47e61643cb5ac8d6909d7a5679f795cb99cce79e16fa8794167d59d82c00b6b216b40d46c4b9cbcf40e813c2d96c0a704c570454fe73a187d39ff1aea9195b21554fe885d1b8acdbe69eeee49246369b70bb05b2059effd83e1413712c478d55c2d40ece73fcf52eeac2e1fa756c12de87d826f57816cfabde7a15fb9b798e423dfba32d3d5b0e2a8b7f4acd7198ebf96ce") 2017/12/31 05:28:33 executing program 7: syz_open_dev$loop(&(0x7f0000c36000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000197000-0x2)='\a\x00', 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000755000-0x4)=0x4, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x2, &(0x7f0000942000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) fallocate(r1, 0x0, 0x3, 0x48953417) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa7000-0x10)={r0, 0x50, &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = request_key(&(0x7f0000f42000)='syzkaller\x00', &(0x7f00009a4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034d000)='#,!\x00', 0x0) accept4$llc(r2, &(0x7f00004d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ff000)=0x10, 0x80800) keyctl$revoke(0x3, r6) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000291000-0x4)=r5, 0x4) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074c000-0x11)='/dev/vga_arbiter\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000033c000)={0x0, 0x5, 0x10}, &(0x7f0000fc4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007af000-0x10)={0x1, 0x4, 0x4, 0x5, r2}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000762000)='/dev/sequencer2\x00', 0x882, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00002bb000-0x4)=0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r4 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025e000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003e5000-0x18)={0xaa, 0x2, 0x0}) capset(&(0x7f0000582000-0x8)={0x20071026, 0x0}, &(0x7f00004fd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2017/12/31 05:28:33 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xfffff7fffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000fec000)={0x7, 0x5, 0x8, 0x8, 0x1, 0x6ada, 0x1000, 0x9, 0x7, 0x2, 0x3, 0x8001}) ioctl$TIOCSTI(r1, 0x5412, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000041a000)=0x1) getpgid(r2) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) inotify_init() setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e92000-0x8)={0x0, 0x2710}, 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e39000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfff, 0x1, 0x2}], {0x8100, 0x81, 0xa4b, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x30, 0x0, 0x0, 0x0, 0x20000000002, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @broadcast=0xffffffff, "edb2c3efc928a5328506d28c7115f0d0464472da"}}}}}, 0x0) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ce0000-0x9)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x7, &(0x7f0000525000-0x8)={0x0, 0x0}) waitid(0x4000000000000000, 0xffffffffffffffff, &(0x7f000049f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000cac000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f0000b3a000)={{0x77359400, 0x0}, {0x0, r1}}, &(0x7f0000c80000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f00007d8000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x10}, {{0x77359400, r2}, 0x0, 0x0, 0x0}], 0x30) socket$alg(0x26, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000794000)={0x5, 0x5, 0x0, 0x0, 0x6, 0x7, 0x4}, 0xc) 2017/12/31 05:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074c000-0x11)='/dev/vga_arbiter\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000033c000)={0x0, 0x5, 0x10}, &(0x7f0000fc4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007af000-0x10)={0x1, 0x4, 0x4, 0x5, r2}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000762000)='/dev/sequencer2\x00', 0x882, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00002bb000-0x4)=0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r4 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2017/12/31 05:28:33 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xffefffffffffffff, r0, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007a1000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f0000dfa000-0x50)={0x50, 0x0, 0x3, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad6000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000661000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4f000-0x4)=0xe8) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000310000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000f99000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000080c000-0x40)=[], 0x0, &(0x7f00001c7000-0x60)=[{0x2c, 0x114, 0x3, "23a82364585510531ff17bac19a158b239803e9fb2a124de9035a787cb"}], 0x2c, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4100000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000b0b000-0xf)='/dev/snd/timer\x00', 0x0, 0x10080) mq_notify(r0, &(0x7f000029c000)={0x20000000, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bf7000-0x16)={0x0, 0x5226, 0x7, [0x4000000000, 0x1ff, 0x1, 0x1ff, 0x5, 0x2, 0x8]}, &(0x7f000060a000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000aec000-0x91)={r2, 0x89, "2d50fe1374b64f85f1d57f9cf9068237ffa25c184062ed8963e8e69146db7ea037f640658681f13d78afcda9320dd102fd46023c3b95936dd60263e90791ba24dbc564a2db3d57b6223df64f89bd8594eb56eb0e5be76d546499e723df1fcbeba683502c00d57b735fe932cea2c7e51d6de294835b7b8f928f65ba4853f7b5f97e9a419174a22fcd99"}, &(0x7f00008da000-0x4)=0x91) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000a9c000)={0x0, 0x9, 0x7}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000906000)={r3, 0xa3, 0xb7823bb1ca988684}, 0xc) ioctl$TCSETA(r1, 0x5406, &(0x7f0000784000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/31 05:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000425000-0x28)={@common='bpq0\x00', @ifru_map={0x4, 0x100, 0x7fffffff, 0x0, 0x9, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x40001) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a83000-0x3a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2017/12/31 05:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000922000-0x4)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000fb4000-0x8)=0x9) finit_module(r0, &(0x7f0000227000-0x23)='@mime_typevboxnet0-^wlan1userwlan0\x00', 0x2) sendto$unix(r0, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/31 05:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000185000-0xa)='/dev/cuse\x00', 0x10000, 0x0) openat(r0, &(0x7f000038a000)='./file0\x00', 0x0, 0x100) perf_event_open(&(0x7f00001aa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000acb000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = inotify_init1(0x800) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f0000495000)={0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00004f2000)={0x4, &(0x7f00001b7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000048e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000639000-0x29)=""/41, &(0x7f0000786000-0x4)=0x29) ptrace$setopts(0x4206, r3, 0x0, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000198000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000285000/0x1000)=nil) madvise(&(0x7f00006ea000/0x1000)=nil, 0x1000, 0x11) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000abf000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f575525d908a", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xfffffffffffffffd}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/context\x00', 0x2, 0x0) r1 = accept4(r0, &(0x7f0000f7b000)=@hci={0x0, 0x0, 0x0}, &(0x7f000079e000)=0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000ab1000)={0x7, &(0x7f00000d3000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005e1000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000004a000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) msync(&(0x7f0000d53000/0x2000)=nil, 0x2000, 0x1) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f00009af000-0x20)=[], 0x0) 2017/12/31 05:28:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d1a000)='ns\x00') fchmod(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000af7000-0x8)=0xffffffffffffffff, 0x8) [ 34.657821] device gre0 entered promiscuous mode 2017/12/31 05:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f9a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000864000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x824, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003be000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c64000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ad1000-0x5c)={0x7, 0x1, {0xffffffffffffffff, 0x2, 0x100, 0x0, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbf000-0x11)='/dev/vga_arbiter\x00', 0x200000421, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000522000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ppoll(&(0x7f000009c000)=[{r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x38, 0x0}], 0x3, &(0x7f0000b20000)={0x0, 0x1c9c380}, &(0x7f0000c26000-0x8)={0x2}, 0x8) 2017/12/31 05:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000006b000)=0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00007aa000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000f6c000)={0x60000000ffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 34.687325] ptrace attach of "/root/syz-executor6"[3424] was attempted by "/root/syz-executor6"[4652] 2017/12/31 05:28:33 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 = syz_open_dev$mice(&(0x7f0000adb000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000051d000-0x8)={0x0, 0xff}, &(0x7f00002bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000470000-0x8)={r1, 0x1f}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00003be000-0xa1)=""/161) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000082a000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f000069b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001bc000)={r2, 0x1, 0x1, 0x0, &(0x7f00002f3000)=[0x0], 0x1}, 0x20) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000059000)=0x0) 2017/12/31 05:28:33 executing program 2: syz_open_dev$vcsn(&(0x7f0000bbf000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_create1(0x0) 2017/12/31 05:28:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0x7f, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x5, 0x3ff, 0x6, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001c5000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mbind(&(0x7f0000eb9000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00009f8000)=0x400, 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x8000000000000802, 0x2) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000048b000)={r1, &(0x7f00005f9000-0xfb)="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", &(0x7f0000944000-0x56)=""/86}, 0x18) lookup_dcookie(0x2, &(0x7f0000bb5000-0xdf)=""/223, 0xdf) [ 34.709899] audit: type=1400 audit(1514698113.843:41): avc: denied { setattr } for pid=4655 comm="syz-executor2" name="ns" dev="proc" ino=13991 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/31 05:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000365000-0x4)=0xff, 0x4) r1 = creat(&(0x7f0000177000-0x8)='./file0\x00', 0x111) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000b7000-0x98)={0x0, @in6={{0xa, 0x0, 0x84, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x1}, &(0x7f00009f8000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000394000)=@assoc_value={r2, 0x0}, &(0x7f00002cc000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x800, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000990000-0x3)='&', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f00003bf000-0x50)=[{&(0x7f0000dca000)=""/0, 0x0}, {&(0x7f00001ef000-0x3d)=""/100, 0x64}, {&(0x7f0000f26000)=""/13, 0xd}, {&(0x7f00000bc000)=""/207, 0xcf}, {&(0x7f0000608000)=""/181, 0xb5}, {&(0x7f0000d2c000-0x15)=""/21, 0x15}, {&(0x7f0000444000-0x8e)=""/142, 0x8e}, {&(0x7f00001a2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc7000-0x79)=""/121, 0x79}, {&(0x7f0000dea000)=""/0, 0x0}], 0xa, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2017/12/31 05:28:34 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xffff, &(0x7f0000000000)=0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007db000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c61000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/173, 0xad, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xffffffffffffffff, 0x3477acc0, 0x6, 0x7, 0x0, 0x8, 0x1, 0xe, 0x7, 0x6, 0x10001, 0x9, 0xbe7, 0x81, 0x1b3, 0x0, 0x8, 0x40, 0xba8, 0x728, 0x7e02bba5, 0x3, 0xe5, 0x8, 0x10000, 0x3, 0x2, 0x4, 0x400, 0x40, 0x3, 0x46838fba, 0x3, 0x1, 0x3, 0x6, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x0}, 0xa40, 0x2, 0xb4, 0x3, 0x1000, 0x200, 0xfffffffffffffffd, 0x0}, r2, 0x9, r1, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0x10000, 0x3, 0x4, 0x75, 0xd2d, 0x6, 0x100000001, 0x1, 0x100, 0x4, 0x59a3, 0xe5, 0x4, 0xd546, 0x0, 0x0}) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000004000)=0x8) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000007000-0x4)=0x0) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/31 05:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000d29000-0x10)={0x100000001, 0x4, 0x2, 0x500}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f4300000000000003ffb4a500ffffb92b", 0x1f) recvmmsg(r1, &(0x7f00006a8000)=[{{&(0x7f0000a1f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d15000-0x38)=[], 0x0, &(0x7f0000361000-0xb1)=""/177, 0xb1, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000070d000)={0x77359400, 0x0}) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009bd000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x6, 0x7, 0x7, 0xc000000000, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b02000)={0x0, 0x6, 0x20, 0x3, 0x5, 0x0}, &(0x7f0000135000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000afe000-0x5f)={r4, 0x5, 0x57, "a93c1a115785004a325f905cbf079e3bb0e8aaca6379fd2a735dd8c06f470606870fd0fe98f19c9dae96a7e8191bb364b53dc39d63f2c2fc0157121829d73a8b36a63727d29682decb5b5cb38df4e259de01ca558ad20b"}, 0x5f) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2017/12/31 05:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000024c000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000dde000)={0x3ff, {{0xa, 0x0, 0x333, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) unshare(0x48000) openat$autofs(0xffffffffffffff9c, &(0x7f0000c19000-0xc)='/dev/autofs\x00', 0x100, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e6000)={r0, &(0x7f00008af000)="", &(0x7f0000af2000)=""/14}, 0x18) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000072000-0x4)=0x0) 2017/12/31 05:28:34 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000347000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000eb2000-0x10)={0xc76e, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004d2000-0xb8)={0x0, 0x6992, 0x400, 0x1, 0x70f849af, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff7, 0x80000001, 0x8, 0x100000000}}, &(0x7f0000213000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a6a000)={r2, 0x7}, &(0x7f00003b1000)=0x8) write(r1, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000719000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r2, &(0x7f000048f000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6c000-0x4)=0x10, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000353000-0x138)={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000933000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000389000)=0xd86, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e5e000-0xc)={0x0, 0x488, 0x30}, &(0x7f0000f74000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ac6000)={r1, 0x7fffffff}, 0x8) r2 = socket$inet6(0xa, 0x4000000000003, 0x8010000000000084) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) [ 34.913473] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f0000b65000-0x9)="9400ffb7f4130b60", 0x8, 0x0) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000543000-0xd)='/dev/snd/seq\x00', 0x0, 0x50000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000920000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004c5000)={0x0, 0x0}) getresuid(&(0x7f0000af7000)=0x0, &(0x7f0000135000)=0x0, &(0x7f0000141000)=0x0) r4 = getgid() sendmsg$netlink(r1, &(0x7f0000a66000)={0x0, 0x0, &(0x7f0000eb9000-0x10)=[{&(0x7f0000d0a000)=[{0xb4, 0xff, 0x700, 0x100000001, 0x3, "d017748fe92975ae015137d435745ca919b71229ed88fe017132d21f9f2059bca85cd8896e2721c64f237026ec8014747e70b1b11552fee3acc03343791c2fc1877fed32c18e48ca53df32d252cbf5a7f1914efcf57a549b4d709fd4329e1d962689920846e9e80e4971e70dc0293ffabcf6072e7eb08491c91ebb94a2ad454f84bedfae69e5ccf58d97906549ffeefe7426176dba1fedcfc0780f28caaf03848b6ad31a"}, {0x3c, 0x1ff, 0xe00, 0x8001, 0x8, "f198b43f614263b46a3da63a0de0411c0fc910d9ab0d8e19f1b22e963cb1e16e55b579df9e39c4c587904c"}, {0x8c, 0x0, 0x500, 0x7, 0xff, "54ee83b149873749bd646ddd0910d3194f5d441c45dcb937e95fd999051f7f6c7730df9a2662c93eea4d8262a650803c6fa4895ab7a67c90c6d05ee0607af52737b37304da30b94f5003e68e7623ad40a38f8d9948ee3438c716579a5277246ef07a8c4fd9ab69af5a30925eead392962e9f75a93eb26a43d11f8e"}, {0x4c, 0x6, 0xb0e, 0x0, 0x4, "27461eb34a97781a241f302fab83861a6ec2668b06ee9ea8a59a114065820cbb35fb69aa7a4717f5708a720ce01c045503a026051120ecb6c0c584"}, {0xdc, 0x3, 0x120, 0x2, 0x2, "aee6c0ac92b0e70b2a46103b16e14e7662f168fd9e0d99183684754a15fd35e702be3ca906196ddfbc08d53a4944da1b694f49ffe7034d0de4deebb38e33fd93fdc8c811deaf08a0669e9d272bf89d2d3c2168fae2a4daa1ee2905776c6af59f3062de5d5d592ecc685a8297139953fda337413942192b8ddd4860a40dd7d85dae7617a8d227ad98cb999343610299f2ad5ca2c4300a73b3efeb47d181c8219265976fb2b69730ffa413730b0921984d0fbb3b468f6122aacfc0548c1e39e6dde50e8f0779f005158c200bb6"}, {0x18, 0x80, 0x20, 0x6, 0x7a4a, "a6e3766aa3"}, {0x4c, 0x7, 0x0, 0xfa, 0x1, "7ea5337db1395df91ea498765e55ccc7f05a5f8ae6ba7ea639bcbb7b960fafd17a0e304cbaf85eeeb3075ec2b6b69982354d8221a3759e444ce5"}], 0x308}, {&(0x7f0000cfe000)=[{0x14, 0x0, 0x323, 0x7, 0x6, "c2c01e5e"}, {0x1010, 0x2, 0x20, 0x81, 0x3f, "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"}, {0xd8, 0x8, 0x108, 0xffffffffffffffb5, 0xffffffffffffb550, "2fc84d4a8df23e9d842d0a485e16c633f03025e98df11f4862d67c6a1c08e349c935ede2955b236bd2ff0c9b8a42b7a39c2261338b39e195809af47a23e3d139dbe6dd2afb47431b1a8e6dc582224758c22c48e979248b2f01d9cf7f513ad39eefecf0e25a2bf60fc465f589d2461ab86bfbe14b010bcffc744c994dd2292989cfa443ea2d373a30a28c90976ebee98899a33cd1ddf6992789f5ae9cc85cb6072511483e70219a3df151ce95027994048f6d5cee6ac9410e35c82146039c1c30b766e8eabe"}, {0x40, 0x400, 0x800, 0xce, 0x2, "83ed107f4319e0b11febe768f79fb6e21103760f417726f0124fb259967c7ad2b4bd2ff6dbc8a81c3cbece9a42ad4c86"}, {0x68, 0x2, 0x900, 0x100000, 0x1, "15898eb4e120986f9232c17867a05084f9efaf4c779334116209506361c9085856d40384172e35f951ae0bd5f742e2c5b9c02f353f4321a718a707a5d98a85efd94d81ab660e05297d309107f31f5ae4d88c7487e83262"}, {0xe4, 0x0, 0x300, 0xffffffffffff0000, 0xff, "0f9c2297183bfbc7e85f6b8f0a395cbdb513d7bdf6fbf00481c073f24810b6523b4b91732767de14a447257fe82690fe08c6a3b196290b814dd41ed60271c4b733fe8eca235470faf62ca537292ebbe7a3cee6ec6b2776e4d77438b970bc3166ef81f3cd83f91b4c3f2b541a2a0ae3df0161e036e70c6cfe7a8c9cf8729712bdf0e510af7e9231b9dac0b35bd6337cbbaa16c43806f2bb4df9d698a32a1754a52ae76c1a7e91ecf90ab4be48c17b7752dfa9f33970ac3245ab02b4e7ba622c3aecb8010269167c7e42e20bb7f141bca6bd72aa"}], 0x1288}], 0x2, &(0x7f00000d6000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x54, 0x4}, 0x8000) r5 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r5) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000029a000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a8a000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000025000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000001000-0x4c)={0x8f8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c08000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x9, &(0x7f0000165000-0x10)={0x12, 0x7, 0x5, 0x2}) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000ad5000)=0x0, &(0x7f00004eb000)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013e000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000b24000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000f87000)=[{&(0x7f000059f000)=""/198, 0xc6}, {&(0x7f0000a98000)=""/152, 0x98}, {&(0x7f00003b0000)=""/241, 0xf1}, {&(0x7f0000442000-0xf4)=""/244, 0xf4}], 0x4) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000094f000)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000318000-0x10)={&(0x7f0000380000/0x2000)=nil, 0x2000}) getpeername$llc(r0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000821000-0x4)=0x10) connect$netlink(r0, &(0x7f00006a1000-0xc)={0x10, 0x0, 0x1218, 0x3}, 0xc) 2017/12/31 05:28:34 executing program 5: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000451000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a9f000)=@assoc_value={0x0, 0x10001}, &(0x7f0000b0b000)=0x8) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002ee000-0x8)={0x0, 0x3}, &(0x7f0000b0b000)=0x8) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b0c000-0xbd)={0x0, 0xb5, "f49da5e59baf2920fab5d95e202443dd97c86fef9b108ac3fb888232a617c2dd5c438ad89e387ef4bd1523e0a0cb41433afe9ba91b490f52a2378c63d832b471f962a9cae236abe454e54c241ab4c24dbe4098907bf867a21f02b26a19c6450be0eb01658026212bb24fb5302a42fb1e49e08a946223ea0deb37ce42d9d4d33a7b7dbd3cd2377b6e5e36ad8b4339d47825efae61a4bd3e4d1bf638d7492173e27bfa5b748b6066988222348d90cc7c659f270885be"}, &(0x7f00003a9000)=0xbd) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b0c000-0x8)={0x0, 0x2}, &(0x7f000038b000-0x4)=0x8) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000003f000-0x8)={0x0, 0x1}, &(0x7f0000b0c000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000918000-0x98)={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]}, 0x5, 0x5}, &(0x7f00003e3000)=0x98) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b0c000-0x8)={0x0, 0x40400}, &(0x7f0000b0c000-0x4)=0x8) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f000084a000)={&(0x7f0000b0c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c, &(0x7f0000b0c000-0x20)=[{&(0x7f000027f000)="baf060831e38badb050a741a80d3e785b2eb29919bd50f9f7b071146b0ff6e137c54efb90e66b26c54d8b5f42f4cc0df80abd9dd7473aa9a40fe2f24bdc18faddb5a458a6b436537e106bc99e5a31d5dbd0f997ca1935629f4e395e6dbe0546e09ac1ac83dfe89ea0613d923b315de5293849c822281e26f0b589fc6e07e4c630bb0b4826291db32c93a7328d1fd889d26804935ba", 0x95}, {&(0x7f0000b0b000)="d1098ef64341501cb063253463229566224f1312f13269930ee13e774c720c29817a6d62cc02d1178a718257193bd6499082f252ecd4812fc157c1ad1210f77833e302f3d363d9a79e5faf9147dcd05a0f87899f6ee88a45b5ca029f60c483798b309c88e7199a5596e0072071eee8aaa23b57b49a366254370dd342dedd015d5d8a616819084a601fdb43314a00950d81692f0d59c7ec3738aed7cce37b14ee3427a85e8b39b378153b397a2e44fa0952d1", 0xb2}, {&(0x7f0000b0b000)="b430d684021c11790d1cc000f64f22ed402bdd81cd8e6d54c7c920b1ef386fc49fb260a7cc5dd4dc137c9abaa27f627799e155afd74bea9f23e5e536925f585dda731b77ccc6497bb5575d0a594fc584c9432d3c45c42d27ffb5ee2793897d12ba400b5c376dcc3c779bbde10c4e68cacc161a76e0312bded17e282e7d1e7998bbdad490069e97275f000619543ff37b49374d8c5e3b96c53fa4ede9c456b98c2c563a8ce653867508df089bf7cacb89479edafa09a4a88cfffbaab2670bec29a1a8eee66888d2deb907fa1ae9d47fa7b9c3c65b625da56bbafa51f47557ed5c0dc2ebd1035416fe8ccc6a20029c243f94836b3548b632ef24b00760933265516ad937e2b5736a5a4df4cf92c92bb11f4415b4f5bdbcf81784823740d3ded4d4d86abc7857dd2ee85cd810d1b15d4ceb198e6b6f0d7eca29b4c870ca07635ee32372bfc92382e62a9d5309a3f7210d34b81ffe87bb31fe2a8272f143ad77ad829363c0cecf9ced210a949cca07e8f786bed408495bc157d34f50be70f7eaa1fb4f68993df7c3a03636704509acca828448705c3621e1d06062d229d817dddc1afc926d07516b37b77810ad7ce0079709a9dcb95fc14a751cdb2a2e1baee8fc341c557f18725517b4b680761814340ebd412b1a703d82c4a9274a8aec6dd5a901d67a1b8708756d9de3eedd54e748bbc603ac219a634a30e7589b53f4c07085ae844a4e6dd4a97bb669afe0a3e87b4cffa700b93f0226625305f02f2647636114737c2387379b99f975e10c98a9ece71f34f84500aaa2ddc3f6dd413fdf0a253823523c433bf0fadf18e8f01929929c125b38adf84452c6e134f0242fc05c75c1648ea300a3cdab0c464272e892cf64eeae71e58d5d3cf1b5eb2b468b0277ad96391f7bd5a72f9d6b4fea0a61f05a623adca4187189e162c41c1ca6d76805275cf863e829fd6b5d86b8c0dd8227dc61a65e29ceb3cb7e92366d673741055d19514ab439f1cc8e86edb8980c3a6a16b3c84b37cb5f499d34e833deaef3378dccca9715bc200ed5aa23a92e64df2c6151f238240679c39f3bac41d1d8a1aaa1d5e71c3d3808eee9c039c660374bbe8bf9cc4d5f4457117c357ab2146248afd5a5eea795e621c7d5051b5aff0a19fbc70a1ad839d786e5dd0653f4c6d682f09648f4e120ca4854c1a06a8f61fe44dc0349b9bc8e8785f96ee01e901f49834c8fe406eb921a626baeac14d50383ed5a727bbad7188460bc9be4308e7e8345c666a33d586bea3d6a8c244d8dfbfdf7e94f63c624a48f895471595233c0b512c44f3d86ac9c6d3cf36f0c001726bf9ef97639df7bf6eaa35afb96dff8aa038afad55ff50a1ef89d4fb9a09dcb09313e29fce4d82653fd94b22461d63d760904250c120231e575c223ead46b5878e85bbdb912143af44cde01df350cf6d2067bbc097c4d85a52c58e4fa56b3bdee4db8a942ab7ec4d69df95263069c63f47ce533bac01621cc77b7ad2831ecfa282d767cbe92e619c20624a48c7e2d66e5ec78eea5c9e195f3c1e0fc527ae942d11bbecaac5d4ca002bb2d9385a8f805e355beb461b2ce030bfc5c2e742449ce71c332ff988f8b06a4d11d89cd01b104042acb51bc87ef36faa0bcfc55955a119b172c32ad85d8359d6b94df484f1b2bcf3bdc010e87861961e7cb794e51713a23d9dea4606198be5a94b18eba5140f03b5580fa6f379e6e1ff68d710607dd226a9295595ec30d66efac55da416e8bc8119534b6d6921df8a228a5c4508fb1c048d7fa5e8747efa64a57fea486aef087ff4f5060e5150a78231d49495e66eeccd3552e571eb0da765459f7d67631c31bf42f5216c294f533fec86a87d951be35702fe7fce6830c4eed2cc154e21164caa91c6404488829fcd6e215f94eaf275ccac419d93f9801059c6c847f37ffbbbb1a73c65f9f947a8ad90aa91753be6e593d2e134aae2eff2d48620ed964eed75e30b97307a4863721edc599f28fe95cb10f1e26925cd75f280e80859903a98921e81d07c37ba266f800e6bf567fb2df7c291318e04bc74415a1e6e1395a6ce19184a7256e88674c2bd9bd00603bce26447329b0f276290fb6f280b3295636965ba6b059fcfc9c1b79502d17e2ff8efc87c5097e83199db7c2872b7c161da2c371755a9b499c0ef48b14864b6db186c517479d49c69ac4910162c77844df3e5f98d05d4f03b714baf96ef2a8b17613fccd4c33594efa9bba4931937b8ee9af8e343f7454f30ee9b5f2c3b04fac294d69dcb205d91d165dc31d48b4e3f52e5ba5fa63468023558d1ea731f4517ed6ebbcaa08d31c080b1e595027d35c0d1df02263d52262ce0bc550cca5ff10370a50e9ff8ba635319a8ba0f92711692570bd50419e870dcb5b3d6d52e9ef7cd813edeb5b3ca6e7b420c74369b32d7a45ff78b8c3d2e8c8799319cb5012fe15565ea33a5254b7a7befd146ef0fcf747ce62ecd32b6e3e7b6c7965600957af7d09beb0483172d3e20682d5d2b9e4e50c5f311ab9cbc3a20b8d0b9fb719aa52a5ca678fdde64a54fffcab35cd4e1fc61505bff177016cc798b8fe3833b1f8f0387e4cbc61ca2b65b6aec6c57baaa5c4cce92002dc0e6381e92fe118935c71d657cb1e9a6fd70c39d2dc3afd8fff49c254d55a1ad5682c0365bf3221d5e73b91fd425b1d28794f919e9fd33003720029cbc8b09a06b1da5ae9df9c01515719915b365edb259292bc1f485217133df86654f2486f1a931befaa7ebac38776db3c0ab8d598191b06b8614d635d4309bf6e6fb4d8cfa806cf020687489b521c735c44cd046ed1f5f1e53377a8934714b221d7794536026a0cc7bf4b4534355bb696ead6b8be9ee24994d1d744d88e6e8add4880b248d1304f7a965ea9e8cdd29fa43c8c121197e3dfdb83565450b558008c8cff374920628e70c28763f760a60c202750d4e535eb2b1dba0ee20def2631ab198eb5e317077b8461b34ae23eccd7bda6cb781d8aa217e20402cd99da1a88eeed756ee10be532a8836fea2f89a4869530055c20311c0675ca0084c42338aeb3d6dd81bbb6f8d69f9555b38e2a7265a9db41dbac6753e433a9e47a574a82eb942044e5ed106406e7af2e31070ad7ed48137d3fb24ccd98f50cc1dc7ee1cf2abf3139137b937c6186dbb7da810575fd10ec459f9479b0d9ec0a11a5a1eb79efd06961be26d1a61853b43e3cf85fec13c358e2c92e358d1142f959d7e62d5d6d20bb5b9409003d69565f2d15b12b785d06b55c6e9ea30dd7362eb725ec5281ff19e93b04cbd469cca855167020a0c75615e2eba3719c7519352fbf9bd1e85d9e53ef893da711a42aa68a3474421746d5afb5d83ffd148ada5e8be3891c9b22b1e31cd8e632e94d44226f10a284b2856d2eb855054bc8563a31a52ea4b77ea96a9b9beff7d4229ee49e2ec938b7751b28e6322399e385e15d8d4d5c1a2e38d0363193fc44b8bbcbd5ce628afc0db4bb58435f3edf54c41c9ed9c4ea2cc1075499421d6e97141b78d1feb43fe3b1651d6128028d573bf4e30eff25afe7ddf4069fc9d89cdfa645530bc2cba712f7f9040b4b06c83ce3b96462379c07565035585368b5a151e4c2517cbcc0b31c5e5c089a78d891f3ad2406f6caa3c38b59baebe6cdbb8d2b16a47210ddbe76527708c6dd44e7edaad5c1c64f001ffdaab73453e92e8e2721a5dca83dd88174f3d12d9ff3882aa748db895a38fc7ece0d03b1a1241d2f6720112e630471bc34cc56ee3bc7ee6f2fe97e16c829c879c46058ddb211fa2df09e26ad56c7fcb90826045e8ac991eb6fd42dbf4dbb9ead10d727dea7c74275e806b1eb0165bf41983e59fa0f8dddfd0c19ce5ad2add9d13023d7283ca945b8cd20eb3af7c52248af1ab5668ee9c9477a8fc93121ee9bfe390406ea13d1370584480d34cb82a455d93d124f59b07a0ab44947fa2a86b4a646ff5d79e4992b8fecb54d48c04c1266ce0f602723a066e6f4549eb25a46897e9d31fe2d87c8cbb1ec0c872a868dd1817d4590ceb8fbd3125a22a4c77e5e1bee64183ef1f89647a5a6147c7cd919033e5bf509a44816411158565733eeea3631585a212e9abfafe3beb04919f3b19829937f387c0fa8d9799d06c41f059a3228e2211fd7ee55b02a74fbbee7e3717edee9e4012033c8f3e6d1623a9bc78cf6bc54da0f62fdddb81b2817e5d1eaf445d22252ee6eb3567c1bb5e51a3bc55ff1a3cab5da7cacf3aab5e43e021c9ff51cea73b4d65c966b629abe19e84174286a50ed67985ed02984b83f4eb16715bf1c6537f0792213fa035a9f67ceee9259d000700775e2868b44774f6d0412cff8e93fa354b319d227f86a6f417a69e79910fd929016b4c165bed57e096f168358fbc8614e961b8fb0ca590928006a3985b381695b3a976e81d470f20168f7d2402ac2015b1143fd439d0fe28acde0df11b60b95ab2b62f8b0cbe3623c18a8afaaabe94eb7b729c8129840d76cd54f0fbe555bb5ed3a2463dc6367a4b4ab372fe259a97b5a2ae5b5323d9ed44abc8436e3907c88a118540962571a08773ee2d89f0d6ab02607ae568508606304a14009e67213df25049092d186e43cc6147e40371b267021a315439a63d99f6255cb46676ee04acc91896d91995239e4c73f0871e27377f2c522276215f48d6c0eff22b46c2c3c5fcf21e95570ec615152cf54519a693fc901856f638950901ec7d7bfa9c919637a7cf0c318e0c68a5a7b712f09e2bf1747f6a59e8aad3964473b90041f5734cd6838aaecc7b54ea1165ccbedddda8dbe7bab9347e88c89b939fb927e87e770c25ed4f6dc29d389c52fd28d2cf277841af6d34e025f96c03701ef73ef3929481b4de53ff294c4844d5e975bdde140d3a145bbf31f36eebe89497c29954ad1bdc1ba4b227bfdd8e3b250c6969e3a22ec729246606a4b73af7160aa2dcc0fd166c5d155a16d0668c611ac1e94f2a110069318a213386c4b24eb00e519197260fd478ff9926af4c4d7d45e49383cc44658c44becc55161786ab473808ecbff2d364d8654c200e07d3e0b733df8f368878e7f2bcd8278667125d17c8d182f46f5651e1945ae791a196d8f923a67ccdc933dcd3ad6135b25b29ee0739bf09a995acf26b0a5c6ce2243ec8715af504f20848e25468b4ba4f02255b67005ef24bdde4a94345e321f8b60dcf6be4bca8a67c78ac47577a71dd59342ca3f99ba273df00a1431ab94b4c13415caa61772cbea028a96b16874efbcedcdad4dc9d0e19162a92edbdd2974f4a6e0bff1414f6abf0dd319d3fd4866190dbb6d8031a5a75445b7989df43e10362fd6ec89085ad878f81f1d7cfb1db306474033e7fc2e5347fdc5f3cd3c05ef9cd4f0d9963714fb721cdc577174afc5a892992191e2801ccd41cff9dda0f627a97c81e2f356592ed969de5c5434ab480841e142acb346de657c67b483bb6053ff4aadece5facd504a6c6587c22e8848dcf4b9d0e45e80cf3bbdde095fc344a5f478ec83a7b2a4617c0cd1c1ecd2cd29e416d0589514d205bc4dc1edf46875a114dc83a609405a40bf261d1496b9ce95a8dcf0fabe950b7354812b0541653abffe9c1e9d46b1c8c30afd08510ad6491e61fa985c05371c92231fcff3cf5b553ba40b8fe40a19b6aebc1e2125da6f2412017d601aba84bfd75230cf32eec9da723aa3d2ea400e5d981fd960ad6becf79da7f766d7dbfcf79401c0136c03bbedb2788b949eca42da10931a9f0baec15c3bde5a5d3955c0cd5fcd30de96a394f0ac9d8b45e9e82780bb3eb9b3613f3d0a", 0x1000}, {&(0x7f00006aa000)="e18d212368ff3f2eafb2f5a2b1b1cf528e6141a5e8ee6b0f805697f4cd9f2335add1ff1440b048b4f48054997d0db4c8171a1d9a451593822af62415a51d5f2d5f04367da38fb3595816afd2ada7222243968d073a8d4acdedbb76e1db133aaeff33216fa036254537594432e8af166b83352562e807914f66db55c160729d7c9139364b621dd923b8f6d1a46b624e81ad0b56863d16b144167e1b00465dfac100e9f93e748c07b355840c8eb073dd731e65850e279eddf445a995e7af057d6e1184fa369b8829ed915900a1b8d1bcc10def4ec8e2968c57c5d577aaaaa04538e1679a246c733d497be8d83551", 0xed}], 0x4, &(0x7f0000b0c000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x202, 0x40, 0x1000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3, 0x2, 0x3, 0x4, 0x7, 0x0, 0x7c, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x81, 0x200, 0x2, 0x9d7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0xe299, 0x8, r6}}, @init={0x14, 0x84, 0x0, {0x696, 0x1e9, 0x0, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xb6f, 0x1, 0x7d, 0x7b4, 0x400, 0x8000, 0x4398, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x1, 0x3, 0x1, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x20, 0x8001, 0x1f, 0x5, 0xffff, 0x80000000, 0x8, r9}}], 0x160, 0x44}, 0x80) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000515000-0x8)='keyring\x00', &(0x7f00001a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000df9000)='keyring\x00', &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f0000694000-0xc)='cifs.spnego\x00', &(0x7f0000430000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df9000-0xec)="", 0x0, r1) r2 = epoll_create1(0xfffdfffffffffffd) fcntl$setsig(r2, 0xa, 0x2c) 2017/12/31 05:28:34 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x60)={&(0x7f000052c000)=[0xc5d4, 0x5, 0x100000000, 0x3, 0x4, 0x7fffffff, 0x5, 0x2], 0x8, 0x755e, 0xb1, 0xb9, 0x2, 0xc7, {0x100000001, 0x2, 0x6, 0x6, 0x6, 0x8, 0x6, 0x1fe, 0x2, 0x7, 0x20000000000, 0x2, 0x8, 0x80000000, "80f381293e45ea2fa7c028050e669f8aa7857379bd26cbcec5acd90532d68fbc"}}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r1, &(0x7f0000fd8000)="eb", 0x1, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:28:34 executing program 6: seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x3, 0x7, 0x3, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) getgroups(0x3c7a, &(0x7f00008cc000)=[]) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000996000)={0x0, 0x0}) [ 34.969317] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b9d000+0x3cb)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000207000-0x4)='ns\x00') exit(0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003b9000)=@get={0x1, &(0x7f0000344000-0x2d)=""/45, 0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00002a4000)={0x7ff, 0x0, 0x10001, 0x9e3d}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000a0d000-0x8)={0x0, r2}) getdents64(r1, &(0x7f00000f9000)=""/4096, 0x1000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000180000-0xd)='/selinux/mls\x00', 0x0, 0x0) statfs(&(0x7f0000d8f000)='./file0\x00', &(0x7f0000eb4000)=""/74) 2017/12/31 05:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/rfkill\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00008ad000-0x8)=0x20000000000, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00006a8000)={0x0, 0x2, 0x5, 0x0}) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000774000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e92000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebf000)=0xe8) lstat(&(0x7f0000f9e000-0x8)='./file0\x00', &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004fe000-0x4)=0x0) fstat(r0, &(0x7f0000206000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f44000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fae000)=0xc) stat(&(0x7f0000947000-0x8)='./file0\x00', &(0x7f0000286000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000020c000)='./file0\x00', &(0x7f0000073000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000f5f000)={&(0x7f0000a13000-0x5)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000352000)=[{&(0x7f0000f36000)="eb7e45db6d0ae583f0972d243d088597720af026c7768bccbbb7f9204036de027a516e3d6fee6bd163fcfc3bfbc812b778f95d9b8a1272c19cb7e1728eaa9f00f9db897f72d763cf8128190d31e8cb1a4162f8dd16159634e84a5c7a6d55620a5fb601eab022b8f32b577317cdbaac1649f0796867d35fa8753fcdcfea", 0x7d}, {&(0x7f00006b5000)="52bf08a135ab0350addb9b48db0c3a97d0f954c7255e5b413468fefb19d38bf093339654a9a2c3b6214e2cf8c5761caad71eeee4543e296060ba5396d67fb17e434a59780d5488d35b7ce8fe0777be5d63aa516e19822c99e78b09a159376cf253b97a033d6b273e6316700b0d4076e6fc69116b3a438bb31c61f28c25380131b433b4809b7b681e8e4d9bf53ce3e58bd55388af015520b0a993c2b4d074a2aa73dd7d126862f91fc98fd2a5889a961096812cadbde27d7c13ea25d8c644e01a04902d6818747d737d116c0e431e46cf", 0xd0}], 0x2, &(0x7f0000a55000-0x60)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x60, 0x20000004}, 0x20000010) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000003000)=0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, 0x1c) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x2, 0x2000000000000, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000350000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="16abfb291acd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TCSETS(r1, 0x5402, &(0x7f000027a000)={0x1ec1, 0x1ff, 0x20, 0x7, 0x7, 0x0, 0x5, 0x10000, 0x66, 0xffff, 0x680, 0x79c7}) 2017/12/31 05:28:34 executing program 3: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000177000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000aea000)={0x0, 0x0}, 0x4000) clock_gettime(0x0, &(0x7f00009fa000)={0x0, 0x0}) write$evdev(r1, &(0x7f00007d3000)=[{{r2, r3/1000+30000}, 0x400, 0x0, 0x2}, {{0x77359400, 0x0}, 0x3, 0x8001, 0x3}], 0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000ca000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000f1000)={@generic="29717020076f8ea3599676ac05f0b732", 0x753}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00007c5000-0x1c)=@req3={0x0, 0x9fdd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mbind(&(0x7f0000ef5000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000505000-0x8)=0x10001, 0x1, 0x2) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3a000)='/dev/vga_arbiter\x00', 0x551001, 0x0) r2 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004ef000-0x4)=0x0, &(0x7f00003bd000)=0x4) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000d9c000)={0x0, 0x0}) signalfd(r2, &(0x7f0000071000)={0x4}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000479000)={0x6, [0x0, 0x3ff, 0x5, 0x0, 0x9, 0x4]}, 0x10) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x802, 0x400000) write(r0, &(0x7f0000308000)="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", 0xfc) 2017/12/31 05:28:34 executing program 2: lstat(&(0x7f0000529000)='./file0\x00', &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00009f7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2e000)='-trusted\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) r2 = getpid() getpriority(0x0, r2) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000205000)=0x5c63, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf1000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$KDGKBLED(r4, 0x40045109, &(0x7f00002ce000-0x1)=0x0) 2017/12/31 05:28:34 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, 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 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009e9000-0x8)=0xb9d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da0000)={0x1, [0x0]}, &(0x7f0000b24000)=0x8) sendto(r0, &(0x7f000000c000)="da000000000000c67412a1000000000000002087", 0x14, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000025f000-0xd)='/dev/net/tun\x00', 0x0, 0x2000002003) io_setup(0x4, &(0x7f000063b000-0x4)=0x0) io_submit(r1, 0x1, &(0x7f0000b45000-0x8)=[&(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000773000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cbd000+0x15)='/selinux/load\x00', 0x2, 0x0) getsockname$netlink(r2, &(0x7f0000f49000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000725000-0x4)=0xc) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000636000)={0x0, 0x0}, &(0x7f00002d9000)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000078000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xe8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f9c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000-0x4)=0x14) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f9c000)={r0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000e5000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffff}, &(0x7f0000f9c000-0x4)=0x98) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f9e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f9c000-0x9)='/dev/sg#\x00', 0x0, 0xb0040) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000e1b000-0xa4)=""/164) 2017/12/31 05:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getuid() stat(&(0x7f0000ed1000-0x8)='./file0\x00', &(0x7f0000ddf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bf000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d9000-0x4)=0xe8) setresuid(r1, r2, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x208000000000a, &(0x7f0000425000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/31 05:28:34 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f9000-0x4)=0xc) setfsuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b34000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000291000)={0x1, 0x5, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) socketpair(0x17, 0x803, 0x7, &(0x7f0000dc1000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f00001b8000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000035c000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xaea, @multicast1=0xe0000001}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b48000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bda000-0x4)=0xe8) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f000015b000-0xb)='systemproc\x00', 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000483000)={{0x2, 0x1, @rand_addr=0x44db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) ftruncate(r3, 0x40007) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000feb000)={0x208000}, 0x4) sendfile(r3, r4, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000bc0000)={0x0, 0x7}, &(0x7f00003e2000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00002fe000-0x4)=r5, 0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000097f000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x18aad4af) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00009c2000-0x118)={0x100000001, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) [ 35.182737] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2017/12/31 05:28:34 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, 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 = syz_open_procfs(0x0, &(0x7f0000dcd000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000545000)={0x8, &(0x7f0000ee0000)=[{0x5, 0x1}, {0xff, 0x3}, {0xd4, 0x8}, {0x0, 0x7}, {0x7, 0x8}, {0xc4, 0x923}, {0xffff, 0xfffffffffffffffc}, {0x6a, 0x8}]}) 2017/12/31 05:28:34 executing program 6: open(&(0x7f0000794000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) pivot_root(&(0x7f0000d7e000)='./file0\x00', &(0x7f0000c4d000-0x1)='.') [ 35.262522] audit: type=1400 audit(1514698114.396:42): avc: denied { setuid } for pid=4799 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/31 05:28:34 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f000097f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000fe4000-0x8)=0x0) dup2(r2, r2) tee(r1, r0, 0x6, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000fe5000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000092b000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, {0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x7, [0xffffffffffffffe1, 0x3ff, 0x7f, 0xfffffffffffffff7, 0x3f, 0x2, 0x16ab4091, 0x100000000]}, 0x5c) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000046000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0x100000000, &(0x7f0000001000-0x39)=""/57) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4002) fchdir(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00003a7000)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d4f000)='/dev/usbmon#\x00', 0x2583, 0x400000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000532000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000006b000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000627000)=@assoc_value={r2, 0x8}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000630000-0x4)=0x0) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x5, 0xff) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dfe000)={@common='tunl0\x00', @ifru_map={0x0, 0x0, 0x2, 0x23, 0x4, 0x3}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000de9000-0xb)=""/11) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) get_mempolicy(&(0x7f00009d7000)=0x0, &(0x7f0000fbf000)=0x0, 0x0, &(0x7f0000555000/0x1000)=nil, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00001f9000-0x8)='./file0\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f000005e000)={0x33, &(0x7f00006d1000)=""/51}) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00009a2000-0x60)=[{{&(0x7f0000f11000+0x90d)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f6a000)=[{&(0x7f0000f6b000-0xe2)=""/226, 0xe2}, {&(0x7f0000f6a000)=""/46, 0x2e}, {&(0x7f0000c84000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b90000)=""/222, 0xde}, {&(0x7f00008c6000)=""/204, 0xcc}, {&(0x7f0000f6a000)=""/98, 0x62}, {&(0x7f0000937000)=""/33, 0x21}, {&(0x7f0000f6b000-0x43)=""/67, 0x43}, {&(0x7f0000f6a000)=""/39, 0x27}], 0x9, 0x0, 0x0, 0x1}, 0xe3e}, {{0x0, 0x0, &(0x7f0000b7b000)=[{&(0x7f00008ee000-0xd4)=""/212, 0xd4}, {&(0x7f0000f6b000-0xbe)=""/190, 0xbe}, {&(0x7f0000f6b000-0x93)=""/147, 0x93}, {&(0x7f0000f6b000-0xc5)=""/197, 0xc5}], 0x4, &(0x7f00003e9000)=""/4096, 0x1000, 0x80000000}, 0x92}, {{0x0, 0x0, &(0x7f00009d6000-0x30)=[{&(0x7f0000f6b000-0x63)=""/99, 0x63}, {&(0x7f00005d6000)=""/4096, 0x1000}, {&(0x7f00000c8000-0xe6)=""/230, 0xe6}, {&(0x7f00001b2000-0xc5)=""/197, 0xc5}, {&(0x7f0000f6a000)=""/232, 0xe8}, {&(0x7f0000642000-0xe6)=""/230, 0xe6}], 0x6, &(0x7f00009a8000)=""/114, 0x72, 0x1}, 0x401}], 0x3, 0x40000000, &(0x7f0000f6a000)={0x0, 0x1c9c380}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6d000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f6c000)={0x3ff, 0x806, 0x4, 0xdb, 0x10001, 0xbf3e, 0x5, 0x8, 0x6698, 0xefb3, 0x8}, 0xb) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x1c)={&(0x7f0000ad2000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f6d000)=[{&(0x7f0000f66000)=""/73, 0x49}, {&(0x7f0000f68000-0x64)=""/100, 0x64}, {&(0x7f0000f68000)=""/253, 0xfd}, {&(0x7f0000654000)=""/188, 0xbc}, {&(0x7f0000f6a000-0x39)=""/57, 0x39}, {&(0x7f0000f6a000)=""/45, 0x2d}, {&(0x7f0000f6c000-0xc2)=""/194, 0xc2}, {&(0x7f0000eb9000-0xc5)=""/197, 0xc5}, {&(0x7f0000f6c000)=""/78, 0x4e}], 0x9, &(0x7f00005cd000)=""/0, 0x0, 0x0}, 0x20) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:34 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000c9c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2283, &(0x7f00009b3000-0x4b)='d\b') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b63000-0x4)=0x0) lstat(&(0x7f0000e75000)='./file0\x00', &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00005ec000-0x4)=0x0, &(0x7f0000ac4000)=0x0, &(0x7f0000c60000)=0x0) sendmsg$netlink(r0, &(0x7f0000aa8000-0x1c)={&(0x7f0000059000)={0x10, 0x0, 0x7, 0xc00}, 0xc, &(0x7f00001ae000)=[{&(0x7f0000149000)=[{0xf0, 0x7, 0x336, 0xffffffff, 0x5, "00af447c40a202a7bb52b86c558d4585688230ff70a705eb407af32a5088c55377d2a4b11d33aa1c5bcf1faa14450e3c8aa8639561d6a408356983db7d2598e92bfa6e358cf9c887b2d6c5e41c7681de96c30a5e5dcfb7954aa0db4947a278a8c9962ae528de97aa6d01314848192cfc343e48f6c70b0cbee7963c8ac05fcdad6997e4d461bcded2d5ddde70539b5811cbb4c70548827c68f6f76f2266d2d89d66fcbf46e3056d34629319d8888c5417e30b330019efef722cece1c65fe3a34417f63dd87c1736938c03ee3db38542e92938fbd60b9e8f2dbafa40fc87"}, {0x110, 0xe9b, 0x100, 0x9, 0xffffffffffffff01, "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"}, {0xc4, 0x3, 0x0, 0x80000001, 0x3, "ebc6c3ca5005a9482e41f91914481a4fa3cef783328615551d45a446cfbff0459665d070745c813ee5f2b5ecd9b46c3233f0101615acc992cd4d504f2bcf6597e7590d6079efc8e1d602ee3297111f831999dedbcaf38b609c22b80321c9861377749f2a77e978417403865208d0f8cbddee436792ca278db6d9bcee4d114f18ef39afcccff4b9005092f3e36bf7f2f5efaf1fd1147d0ada9148b4711765a101a24a012e5a473b8151b45b9aeca094fc2811"}, {0x88, 0x4, 0x0, 0xffffffffffffffff, 0xe38, "44fe23336beab856ae7d1e05f2eb08160b0979901712a10cb2d5c9904f6f26285f51e35a7d9d9dd6d4dfa6ca4206ec1cf0f11042e8f44f276ab1aeea293c18528473d954ae91ad0fa6a2da38f0b632cb092cd186100f52209767da62838620c4c9da5f2fcd7fca95fbe325938b6ab5590845b655e25cf617"}, {0x54, 0x800000000000000, 0x600, 0x8, 0x8, "352b700251084fb55a9ba98e18a07d254d27bf8e55626d46db81b426f227dc6e575b8b109cc82a2989005d485b84835477f38c3dca8e32a53a74d7d513f7c49e10a8"}], 0x3a0}, {&(0x7f00002bb000)=[{0x80, 0x3ff, 0x4, 0x4, 0x6, "323a462ef9823b3afb9447d77c534e298456a985908f94684d1879625cada68671858a8efcfb57e6c8c87dd060c51ac9ff214873c6d650968783874a8e2d514e12a7d4015cdc550cf1b33bf631edee724676e5669228a2f8bed0e5a5165db94b3c5938fc48baaa84c40d771f21edac"}, {0xe8, 0x9, 0x302, 0xffffffff, 0x3, "4e128c48059e0b27bf5d30351085f5d491adc8aee5c4e4a15717a74490b79068795fd9ff59fa7529b8fbc90bd0bc531c76732e5b4a738b51f4d647398d22bfe335e6216c1de6afd4ebc73eb750de3664d719915a3010f742d0b83b3f9fad27da29d2d4a3a3c2f2d4b1e83f06b3639fb7e9fab3d1a8b9c1284d643f863b27cf36a7016f98dc0303fdb289983ce71cb388a3fd098e42cc8d13b46b97b6bc4e7d363c694b82b55e679151965c7256663e8bde8fef3a51c0ba72c00fe4ecdd7d2c22040f8bc2adec2588ecd82e80a859e256521037f0f89147"}, {0xac, 0x7, 0x20, 0x5, 0x100, "fb2feac0d27dfa6cee156f7c64259d3ff29f1b0c920ce5f07df15fe5541340d6e631dad064f029326c0ae5a375df066528723bfca2e6c6a1f0b0a335eb4f530602d180a80914dc52b38790060a1ccc9234b9c103885d4848fa3e6b9c9422b9cf39cbbfaee689be9515efebe77cabb8115bc92205373eaa8e6e74b7262758236c4b79d521a248e9a2b0bf8c1a8f27daf167f6b087acd1ec2c2fde42aa"}, {0x20, 0xb368, 0x10, 0x38b, 0x9, "0eda64115464195268553eddf5"}], 0x234}], 0x2, &(0x7f00009b4000-0x94)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r1]}], 0x94, 0x8810}, 0x40) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f0000a90000)="53b2f7", &(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}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0xf) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getrusage(0x0, &(0x7f000029a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c20000-0x8)={0x0, 0x0}) waitid(0x2, r1, 0x0, 0x40000000, 0x0) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000755000)=0x8, 0x3f) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000094e000-0xc)={0x4, [0x6, 0x80, 0x5, 0xffffffffffffffff]}, &(0x7f0000cf6000-0x4)=0xc) syz_open_dev$evdev(&(0x7f0000412000)='/dev/input/event#\x00', 0x6c, 0x0) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0xffff, &(0x7f00004ec000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d30000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 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]}]}, 0x110) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe4000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fe5000)=""/175, &(0x7f0000fe5000)=0xaf) ioctl$KDADDIO(r2, 0x4b34, 0xffffffff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000098b000)={@common='lo\x00', &(0x7f0000940000-0x11)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000004f000-0x8)=0x6) getpgrp(r0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x4) rt_sigtimedwait(&(0x7f000000c000-0x8)={0xfffffffffffffff8}, 0x0, &(0x7f000003e000)={0x77359400, 0x0}, 0x8) dup3(r1, r2, 0x0) 2017/12/31 05:28:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008ed000-0x10)='/dev/input/mice\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getpeername(r2, &(0x7f0000da0000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007fd000)=0x6) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000e51000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da3000-0x4)=0x14) listen(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffff801) setresgid(0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f000078b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000)=0x10) 2017/12/31 05:28:34 executing program 5: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000048d000-0x8)='big_key\x00', &(0x7f00008fd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x69)="89cfd06015f14bab3e9394599fdde2b857ccc02a445028c67707d95b8c8b61f85292af6a16b0815ca7c875ebb4d20c39bbfed9237e7335fdf03b3868258eed0f2153ffef24713ffeb81231caea66e24e77a47ff94c3236cf9b0d544e6014700cf92c79f907f6cd9232", 0x69, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f00006c5000-0x1000)="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", 0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000002000)={0x8, 0x1, 0x401, 0x4}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000002000-0x4)=0x1f, 0x4) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x500, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) getxattr(&(0x7f00002bf000-0x8)='./file0\x00', &(0x7f00007a8000-0x17)=@random={'trusted.\x00', 'vmnet1($.,-(@\x00'}, &(0x7f000093c000-0xdb)=""/219, 0xdb) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000000)="e6056e25735b6b15c2b6e5bf81c07fb7546735d1c5ce73d5b00241889f5dd9b58c926241f3a3b78945cbda5b2863f7eb8a6c", &(0x7f000000c000)="7146a1c2a3f5d099023cd9233dfdb96c0c89930e90f656950c3a50bbe7f2a5e021ca029f4ae1a65cbd2676983346cf7ee05259d16f30065941133557a1f3baf3c64bcc22bb6fb8ca87e9e2b39b017975f11a131d9896d48cd2b71b79cdf4bf83707d1ef2dd84ff885d", 0x2}, 0x20) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000009000)={0x3, 0xfffffffffffffffc, 0x2, 0x3ff, 0x9, 0x7}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000c000-0x4)=0x0) setpgid(r0, r2) socket$inet6(0xa, 0x0, 0xfffffffffffffffc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000d000)={&(0x7f000000e000)=[0x6, 0x100, 0x6, 0x7fff, 0x9, 0x6, 0x2], 0x7, 0x9, 0xcd74, 0x7f, 0xb85, 0x101, {0x0, 0x7, 0xffffffff, 0x101, 0x3f, 0xffffffff, 0x2, 0x5, 0x0, 0x7, 0x9, 0x20, 0x4, 0xacc, "765e9cace58cdcbb36e9cf7bca72acb0dd88a760f95ef3d415f6124e1ea1c9e8"}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f000000e000)={0x2, 0x6, r0, 0x8f, r3, 0xffff, 0x6, 0x4}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f000000e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000e000-0x4)=0x1c, 0x80800) tkill(r2, 0x29) connect(r4, &(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) move_pages(0x0, 0x1, &(0x7f000000c000)=[&(0x7f0000004000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000973000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00008a0000)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00001cd000-0x1455)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x0, '\x00\x002'}, ""}}}}, 0x42) 2017/12/31 05:28:34 executing program 0: r0 = socket(0xf, 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x7718}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000001000-0x19)=""/25, 0x19}, {&(0x7f00003b6000-0xa1)=""/161, 0xa1}, {&(0x7f0000bcb000-0xa8)=""/168, 0xa8}, {&(0x7f0000b12000)=""/58, 0x3a}, {&(0x7f0000d38000)=""/222, 0xde}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb3000-0x9)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r2, &(0x7f0000546000)='selinux\\\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000c15000-0x50)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 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]}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e46000)=0x5, 0x4) pause() 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000b1e000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f000003b000)=[{&(0x7f000054b000)=""/184, 0xb8}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000741000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000005f000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000447000)={0x2, 0xffffffffffff0001, 0x3f, 0xffffffffffff7aad}, 0x10) r3 = add_key$keyring(&(0x7f00006d4000-0x8)='keyring\x00', &(0x7f00005a1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00005b7000)='rxrpc\x00', &(0x7f0000da0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000077d000-0xdc)="bb4c37ada3a8218fedd6bb2036dce6b3018d2b99f7e0d60215e243d7304b12cc742913f838f46e686c7f82a2c2e21bbf62c668f6af7a89647f604edb935a58f351e411cea891ad1eceb682266c4d89f6440cf2152aafa8afa52560e38a0c34a3f5ecab780d185f59872c241e380cb58effa7c3acb6465c9a7dab54d6b573da449681ce1579f91abbf034752b057becfbbdffe35d7ca9ec0d78f01fc7047841a1cd9704c46e50fa639b683d74b5ff23577550e53b427136ec987ebdf6deaf7592bf6b7541bc01bfb9ec6130a8851f7efe69f28b8ab8f6141d78fabc1e", 0xdc, r3) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000558000)={0x9, 0xfffffffffffffe01, 0x8000, 0xfe4, 0x3f, 0xffffffff}) [ 35.525226] device gre0 entered promiscuous mode 2017/12/31 05:28:34 executing program 5: setsockopt(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000ad8000-0x91)="7fb2df58bd20ba4722d035303b86c1ec8a0dae3c37a80e17d0cf1a3a12974cc9feb01bee899ad3c9e48d78a817b7151098e880ac321f2ecc02e571a86a572dbfd366f37160a28c852a39465fc8de347e4588535e2d7c0f6ce42064b621d1b7a74245cfc3d71a5e4c79b747f3608b540743b601f8421675a774815b9d7402f8be4fa44ef54a6a38c4e86aeeb078db01ea99", 0x91) epoll_create(0x4) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000000)=""/129) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dd4000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000955000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000+0x289)="17d2506438a60f884903e5968f8f1f8f22d0ff9948ea0e445a6c22a1e461e924f06b15b8f1b2c00fa70144bab9fa48a0ec4e347280ae76f662c19ae8d1941470500cfff0bf78522158a5acd4eff51a9d315cc4bf3c2fc44dc4f196e75046c0bd4fd53de922ced0f4a4f7f19d75086c380db718805f6f48b220d43d7d430601deb06147ece669546dbaa4d4b73ebb70570b6434e36c3bb39a31498c2149550c698323be959edcb453fa1a1799208da48fe138ae5cfc6eec81afc4c19fa14f71ba71de34a2beb609b19dbd822153c3f638495c10612004fa2ead0911aa2c4dcf4a52c3f91c31fd99aa", 0xe8, 0x4040040, &(0x7f00002ef000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d59000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000abe000+0x9fb)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000944000)={0x0, 0x4000, 0xfffe00000000000, 0x101, 0xf1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e8f000-0x4)=0x0) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d95000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000005000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000005000-0x9)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x7, 0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000005000-0x8)={0x0, 0x989680}) 2017/12/31 05:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000413000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000c2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000611000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1073844041c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000d43000)=[], 0x0, &(0x7f000080e000-0x34)={0x24, 0x29, 0x3, "560226c5edbf505b2a31e76d12d86dfedf26a43c98"}, 0x24, 0x0}], 0x1, 0x0) 2017/12/31 05:28:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x1b, 0x321, 0x0, 0xfffffffffffffffc, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c16000-0x8)={0x0, 0x0}) getsockopt(r1, 0xc3, 0x2, &(0x7f00006fe000)=""/4096, &(0x7f000015f000)=0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fc7000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) setsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f00005b7000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000e23000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072b000)=0x14) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008c5000)=""/112, &(0x7f0000265000)=0x70) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = open(&(0x7f0000cbc000)='./file0\x00', 0x20000, 0x141) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000543000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000479000)='./file0\x00', 0x440000, 0x40) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f8f000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000d0a000)=0xc) bind$packet(r0, &(0x7f000093e000)={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) timer_create(0x7, &(0x7f0000d95000)={0x0, 0x3a, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000299000-0x4)=0x0) clock_gettime(0x0, &(0x7f000038d000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000014e000+0x5f1)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000cdf000)={{r3, r4+30000000}, {r5, r6+10000000}}, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x2, 0x0}, 0x4) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x8) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000266000)='\\)loproc') r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000010f000)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x61) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000c5d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001e000)=0x0, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009b1000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0xffffffffffffffff) creat(&(0x7f0000156000-0x16)='./file0/control/file0\x00', 0x2) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket(0xf, 0x803, 0x80000002) write(r0, &(0x7f000049a000)="0207002d020000000000000000014840", 0x10) 2017/12/31 05:28:34 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) r0 = eventfd(0x0) unshare(0x40600) sendto$unix(r0, &(0x7f00001aa000-0xd2)="", 0x0, 0x0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000029b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xe096}) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000811000-0xa)='/dev/vcs#\x00', 0x101, 0x400000) mq_timedsend(r0, &(0x7f0000dbe000)="", 0x0, 0xb681, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000a5a000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f00002bf000)={r1, r2+30000000}, &(0x7f0000140000-0x4)=0x0, 0x0) [ 35.667769] device gre0 entered promiscuous mode 2017/12/31 05:28:34 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0xea)="bb40dec416eeb773f7a127067276c50634bc8a0807e2a4c50e1cfdc218a9a56002c664c8a756c7218640d041323d843bc4dfbbf96a667a5809daf1013b79b93a9f8ed0fa98516abb7d715c9360ae8dbaab1e384553b419b1cadefd53c4def9f5d6d62cc089d507a091f1d6a01d959bdb0c9c3ef69dbac957fa1fa6645e6107519cdaa53628f8fc3710870c4a5fefb9c98f56c786de3011cbac40f6e564a96f24b2fc978ea0cc5dab8f393e2153cb0776dd051410ef42bfefe6ad3a7c5c3122a5ab339ecd67356079ca2d3a1c7921d07500584f025ef460b571068e154ce682d49dfd57cafb4ffc7e472b", 0xea, 0x9, &(0x7f00009f2000)={0x77359400, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0xdd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000554000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000101000)=[{&(0x7f0000b4d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b0f000)=[{&(0x7f0000ec4000)="", 0x0}], 0x1, &(0x7f0000670000)=[], 0x0, 0x4000}, {&(0x7f0000495000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e7d000-0x18)=[{&(0x7f0000e4d000)="464831a995744f295a7ac3a425b6ba873cace54a3f0a9fe44b4db44eec1a99e40f2be9e756", 0x25}, {&(0x7f0000899000)="68f1d76afa7532ca5313056ee0c787651188326c4d89fc343ae28fd4e87439ea4ba6116c65f9e27d7468cc6a9edd72cf18940eab2fb3bf63e33fe172238fab901fd3847eefe0e279d4acf8e6cac9276058d4c3d1825fe0fb3ea514a8e86e97375f77be889061b1db243b39aefc940fff2f262146beeee9ce236a6f27228c7fac9a7c1a41d38825a251b42b", 0x8b}], 0x2, &(0x7f0000e5c000-0x18)=[], 0x0, 0x40}, {&(0x7f0000c9e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000086000-0x20)=[{&(0x7f00003d6000-0x81)="cfb3abc152dcfa742da17be76186f9997a1b05ed270bca78f69652d2ff16ddcf136e6a17ff47bdcafc1dedd6653c296096eb90bf9dec53c720dbc1c024ef33372978d622187ba8e6a25b0a3928b024408d7e430ccdeae7d90144a5ad043a03ac1451b48e632fcd264a4c36da623f6e1110bf6fb9179ab3951c9594d6481e1edc00", 0x81}, {&(0x7f000059f000)="f3e1de2eb8fe45646f947ab245940e15a25a9b8ec4381eb43d110c487d8511eeb1adfa7a0a9eb985b8c6c8fdc918f46815cafb6b2604d37cb20d56beb8daa77669d135feffdddfb609663ff1dcfe0085d3fbf20b9de9eaabb2d454fe486e64110b805c40f12ab9cf58bb4f9647167e34672427732df78f3eff4e6632b2857973eeca17203469545f0b93e8b123421412a7cf859c088594b9b8ad67e506d719b4373f6116c95dd29ffe6e8981fbfbd4e408b60011c6fd26", 0xb7}], 0x2, &(0x7f0000c18000-0x108)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r3, r1, r3]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r1, r3, r2, r3, r3, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x2c, 0x1, 0x1, [r2, r1, r3, r2, r1, r3, r2, r1]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x108, 0x10}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000448000-0x28)=[{&(0x7f0000724000-0x57)="d30fdd9304402ac2e0d41a2fcd5ba6f4f37987548bbf235d6f171c4fb09b33e2690e1ae00f140df8ec62076d6b0cf928dbb9a9ccbadf4d00c812bd6e135cf0178d691e551b18b1ba3bceb861b9de3605c173dce994d3f1", 0x57}, {&(0x7f000048c000)="919d17bbe75dd19489786a6e3ae3123d0bb98e5534e9a2055692fdc7ca69844051c53d53c808b36bea9c858cf3ac3a4aea70320f00854476b3fc4f04f3528e6b3119dfb088a6c007f411c0f2d9f1625ef548d7bad2fa152071b9d8b49f838b8dbf89b6c78f0531b5a3dc6e24e08011c536abcfc3cd732815dd828aef4857272bde701b8d890e4ce57921b4846ee64b507466e9ba3fe484d9917d39c43b7f320a514b12f86d874fa8bcbc6dd0786f215bcfacbea6ded83a139324bc0b552e1d3f638f76faf9aec180abe17d2aea7f9878eeffb1a6298504582df6dcc1096ee715da054935a7", 0xe5}, {&(0x7f00001b5000-0x68)="244e3229c096dbcf732dbd0995f26fc122f85bcde8b1bcdc07a52ad22321f56ebf5c82b0c3bdac621ff7ec640dcb444c3fcde0ea6ba776d7587f11b1c8a130fb003941f3ea5d1fdad2e8066f57e2abde283d060f494d7381805a62d88d879b7436a26122cd31468c", 0x68}], 0x3, &(0x7f0000467000-0x108)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r1, 0xffffffffffffffff, r3, r1, r1]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r2, r1, 0xffffffffffffffff, r1, r3, r2]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xec, 0x40000}, {&(0x7f0000b0f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a19000)=[{&(0x7f000022e000)="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", 0x1000}, {&(0x7f000066b000-0xbf)="4fb11ce817ea5af2c43b373e3900287dcfb93e58c90b874ed1bddbb11725d09c7bdca19a0e58fea99c86851039e4e79be2551ee5c3f3effef402b4f7f219c54a7695e60b21d8288cc96969e22cc7edd8afe3503e814623fc21b74f1c6ddafd33babbea77d9f704fc8e3e2caa7d3825e32fac372c655e80c5239e0aab1e9c6759078d0694a14d6823f2b5fbc32099d90f49fed107c3bb5ae6f49fc9e0bcbda568e3a7646a89773061b6f191f3d533f5ef4d378b4244ab2b8c2e6c5cf1831536", 0xbf}], 0x2, &(0x7f0000a82000-0xc0)=[@rights={0x1c, 0x1, 0x1, [r3, r1, r2, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r2, 0xffffffffffffffff]}, @rights={0x34, 0x1, 0x1, [r3, r2, r3, r3, r2, r1, r1, r3, r3, r1]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r2, r3]}], 0xa8, 0x801}, {&(0x7f000058d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001fe000)=[{&(0x7f0000e11000-0x28)="48e2a9cfeef1444eeb15ddba7ed5195ab0bc50704164a97c8c381f56769bad8744480dfe75f17fbb", 0x28}, {&(0x7f0000f9f000-0x2e)="c6122e7e32f05c1c3fbbc18d68edae0ed9c328ee9c05b4a0557da7e08b22f643d5c451e0d738878ef8330df43e62", 0x2e}, {&(0x7f000030a000)="da06a5d98e8aca5cae47316252457bea6f5726afd01b9a68bff84ceaa46e6bdecb873d0eb228e9489775684cf251b4b9deaf6e0e27b4b11c4f03adc713e5c50e319c809d9d58d0682e172d13110424662536b7566dd74c8f9d59ec3bb901e458cb2c894e93d08ca6b5e2a5e6ba64373e77d8db450f450f57a1885178d5d642", 0x7f}, {&(0x7f0000867000)="46258bfb009776b4a880dc8257d1486566ce3c36d8bd1de34066333f505728ffeca7c583d7c9cf1224809bc8627a1f30d3ae1010e240b2a2624769e7be2a4affa5ed356940384a6e2499967f92b58e0b7f2923b3346eb55611a1d788636d216268bf3b9d8d354807363a59f3ca94bb654aaf7254b35bd89334a55aac9cdf0c970d4d0c1d0232b04861f353d6f18fb7de1dd171d5c1f16c2fb351685636637d031c5482f57add1ac91c4566a22c", 0xad}], 0x4, &(0x7f000099a000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x4c, 0x20000000}, {&(0x7f000077b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009df000-0x8)=[{&(0x7f0000adb000)="b8be32b59b6d2c23478d0aaaf8286d3963342cf48b7c6de2436cfcf8e413cbd9cedc1df3642aac10d9f99a3e469533fa529a935fa3aba34a7398837f3b0aab66cb79c5d0d4d914fc170afab8d47249d96ee6dbfdd3244bfce78e23ca52f026729aaa0fd94ce5ee5f67e2239732e23e8d808699b3d5a4946cdf6be491c070e8bbdc73c06edd894b2a2916d8738c39aa43b24c6f3f0487015a2a3544f53422273a16a9afcf6690d8512a01a9f2243cfc16408393b39a581709c17ecbadd73d2bb3e93d5259a6eef10ccc11861cca3cbd496f00b711fa7efe8ea97ac0dbb2d8dfff5475", 0xe2}], 0x1, &(0x7f00007ff000-0x68)=[@rights={0x30, 0x1, 0x1, [r3, r2, r1, r2, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff]}], 0x50, 0x800}], 0x7, 0xfffffffffffffffe) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004ff000)=@int=0x0, &(0x7f00003f2000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c46000-0x4)=0x80000000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2017/12/31 05:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a05000-0xc)={0x0, 0x0}) poll(&(0x7f0000ddd000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x60) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000180000)={0x1, 0x0}) 2017/12/31 05:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000188000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008f4000-0x44)="26000000240043ff04edff13010000210600040001000000003f0000000800000000000000c8e8f9f0dff4e59bb868226b95aecffe56be900cd29ac9ed9569ab58b309a9", 0x44) 2017/12/31 05:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4ae05e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000246000)=0x7, 0x4) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r4 = syz_open_dev$vcsn(&(0x7f0000c4c000)='/dev/vcs#\x00', 0x7ff, 0x48000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000657000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000945000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000607000-0x8)={r5, r6}) 2017/12/31 05:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) fstatfs(0xffffffffffffffff, &(0x7f0000f06000)=""/229) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00002df000)={0x7f, 0x6, 0x30000000000, 0x3}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000aa2000)=0xffffffffc6fd06ee) recvmsg$kcm(r0, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f00003d4000-0xed)=""/237, 0xed}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}], 0x6, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000680000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fc5000-0x8)={0x400}, &(0x7f000086d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ca000)={0x0, 0x989680}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/31 05:28:34 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) r1 = open(&(0x7f000009f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000090c000)={0x1a, "c69dd0167205724caa74f2cddc793ddddb46e36a2640f31dd211"}) 2017/12/31 05:28:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002db000)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d2e000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmmsg(r0, &(0x7f0000490000-0xc0)=[{{&(0x7f0000baa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000171000)=[{&(0x7f0000a91000-0x1c)=""/28, 0x1c}, {&(0x7f00003fa000)=""/187, 0xbb}, {&(0x7f0000cad000-0x6f)=""/111, 0x6f}, {&(0x7f0000c7e000)=""/233, 0xe9}, {&(0x7f000024e000)=""/220, 0xdc}], 0x5, 0x0, 0x0, 0x4}, 0x401}, {{&(0x7f0000799000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b58000)=[{&(0x7f00000fa000-0xc4)=""/196, 0xc4}, {&(0x7f00004d7000-0xc8)=""/200, 0xc8}, {&(0x7f0000689000-0xf4)=""/244, 0xf4}, {&(0x7f0000f4b000-0x5f)=""/95, 0x5f}, {&(0x7f000027d000-0xae)=""/174, 0xae}, {&(0x7f0000eb3000-0x3)=""/3, 0x3}, {&(0x7f0000758000-0x82)=""/130, 0x82}, {&(0x7f00005cd000-0xdd)=""/221, 0xdd}], 0x8, &(0x7f00000c2000-0x31)=""/49, 0x31, 0x3}, 0x1}, {{&(0x7f0000ccb000+0xc59)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000950000-0x8)=[{&(0x7f000066b000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x90}, 0x4}, {{&(0x7f00000c6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008b9000-0x30)=[{&(0x7f000019f000)=""/35, 0x23}, {&(0x7f00006e1000-0xa4)=""/164, 0xa4}, {&(0x7f0000349000-0x84)=""/132, 0x84}, {&(0x7f0000642000)=""/158, 0x9e}, {&(0x7f0000d2a000-0x46)=""/70, 0x46}, {&(0x7f0000bfe000)=""/207, 0xcf}], 0x6, &(0x7f0000a27000-0xa9)=""/169, 0xa9, 0xbfd6}, 0x7fffffff}, {{&(0x7f0000008000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00007e4000)=[{&(0x7f0000d30000-0x91)=""/145, 0x91}, {&(0x7f00004c5000)=""/25, 0x19}, {&(0x7f0000535000-0x25)=""/37, 0x25}], 0x3, &(0x7f0000059000)=""/167, 0xa7, 0x8}, 0x3}, {{&(0x7f00006d5000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f0000142000-0xd3)=""/211, 0xd3, 0x9}, 0x9}], 0x6, 0x10000, &(0x7f00006c4000)={0x77359400, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000)=0xe8) getgroups(0x2, &(0x7f000034f000-0x1)=[0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f000061c000-0x8)='./file0\x00', r2, r3) 2017/12/31 05:28:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000098000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000)=0xfcb, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ff6000)=0x0) ptrace$getregs(0xe, r3, 0x2, &(0x7f0000a40000)=""/207) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff6000)={0x6, r2, 0x0}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000429000)=0x0) ioctl$sock_ifreq(r2, 0x800008946, &(0x7f0000d50000-0x28)={@common="6c6f00000000000000001f00", @ifru_data=&(0x7f0000ff6000-0x20)="020000008d351b9f6d00000080009cffff010000000000000000bc00000000e9"}) [ 35.803280] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.825351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4959 comm=syz-executor5 2017/12/31 05:28:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x321000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ff9000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ee000-0xc)={0x6, r0, 0x1}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000329000)=""/122) [ 35.834680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4959 comm=syz-executor5 [ 35.896411] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 05:28:35 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000024000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000025000-0x6a)={0x0, 0x62, "34bddf9bf4c1ea93f8528fb2b6a3bf731bda845534225840032c8c178e07c4e2d74b45c87eacb3af0400ea19d9335df05c095981f5eb1333f7c67436c95b915164d5a883db2b52ae723bd2a8b3bc48749f750b18ba00740decf204255426ad58b772"}, &(0x7f0000021000-0x4)=0x6a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000025000-0xc3)={r1, 0x2, 0xbb, "ac08486b1129d3842704a64fd9fb7961f1960955324f3a340571bfd0a83507cb76fa084c7ff8f6fd8f50af9c3a245983f8a93d283de8e4b27a2c187db5ec13935093e820585cc5c5488b22f3acbe2249707891ed69aa5fc9acfe139dde55193e12940b452fad20d0b3da248e13a1c4f11ac63f6414b0c422ca4a098a8dc9da68fb5a24a179d35a53e02b7321f4a0bba267ffc81c1f72ff8f2f801e0ead4557f277d5ee3a1d5cb3e734622fb39340c7a98fa04d2187b95cd3a77288"}, 0xc3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x17) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000021000)='rpc_pipefs\x00', 0x0, &(0x7f0000018000-0xc2)="") 2017/12/31 05:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x48002) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) shutdown(r0, 0x0) 2017/12/31 05:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007ed000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x374e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) 2017/12/31 05:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) 2017/12/31 05:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x3) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000331000-0x10)={0xfffffffffffffffb, 0x0, 0x10001, 0x9}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000f1000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000399000)={0x536f, r1, 0x10001, 0x3}) [ 35.914479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4959 comm=syz-executor5 [ 35.916503] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4959 comm=syz-executor5 2017/12/31 05:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000281000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x5, 0x0) 2017/12/31 05:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000005, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2017/12/31 05:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cb5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bd8000-0x10)=[{&(0x7f000089d000)="33d4ccb6bef4fad3df81d152f3a9800cbd8fbc673fc5368eec899cbda092b1fadab27e08fb93855f8a1a7b71e95a10f58e9816cb0d0b8a232623b297ebd1f3dd4c366a38446ce2356b6306ad3f61c20c2c3b1de63fca0b0d7406b7238b73d005136d91ffba308b2a6959397636", 0x6d}, {&(0x7f000027c000-0xf)="8bea587f66e3748d7073117c245cc0", 0xf}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f00002a2000)=[{&(0x7f0000dfb000-0xc3)="b3", 0x1}], 0x1) connect$unix(r0, &(0x7f00002ce000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000a6a000+0xd89)=""/202) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000859000)=0x0, &(0x7f00009e6000)=0x4) 2017/12/31 05:28:35 executing program 5: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0xfffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000d3f000-0x38)={0x0, 0x0, &(0x7f0000d3e000)={&(0x7f0000d3e000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000092f000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fcc000)=0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000002000-0x18)={0x2, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8000000, 0x5, 0xfff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000087b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000)=0xe8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d6c000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000008a000-0x4)=0x0, 0x800) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setresuid(0x0, r1, 0x0) 2017/12/31 05:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x20bef1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b2e000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000a9f000-0x8)='./file0\x00', 0x9) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000015f000)=0x0) flistxattr(r0, &(0x7f0000de7000)=""/227, 0xe3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000080e000)=[@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff23ec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x68) r2 = add_key(&(0x7f0000bed000)='asymmetric\x00', &(0x7f0000d80000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000450000-0x27)="820bcb018b697c196a9784337c84559e31984a5452de7f67250f8f321f56b2fd0d71a3f6d246dc", 0x27, 0xfffffffffffffffc) add_key(&(0x7f00007e3000)='encrypted\x00', &(0x7f0000d17000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a36000-0x23)="8f8a9bb5967624136611bc0bfa358c82282f9b6dfbb771216e1bb4c09191138d48832c", 0x23, r2) 2017/12/31 05:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x81, 0x0, [0x0, 0x80, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dfa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000641000-0x50)={{0x0, 0x6}, {0x0, 0x0}, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x20001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000)=""/35, &(0x7f0000000000)=0x23) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000001000-0x32)="3a5b1d554548b95e1b56955ab8cbe79e3dcc5f58b22d43cefd0b70e8f8d6627751e7f3b6d6fa83b943c0f0efe45941b93388", 0x32, 0x20000800, &(0x7f0000d0c000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = gettid() setpriority(0x0, r4, 0x5) 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) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f000034a000)="d7", 0x1) getpeername$packet(r1, &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ae3000-0x4)=0x14) recvfrom$packet(r3, &(0x7f000017d000)=""/2, 0x2, 0x10000, &(0x7f00006fa000)={0x11, 0x5, r5, 0x1, 0x7fff, 0x6, @random="429c20c1e3f9", [0x0, 0x0]}, 0x14) 2017/12/31 05:28:35 executing program 4: r0 = open(&(0x7f0000c80000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00006d9000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xffffffff, 0x1ff, 0x4, 0x2, 0x7, 0x40, 0x34}, {0x7, 0xffffffff, 0x7ff, 0x100000020, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x9, 0x0, 0x1c, 0x8391, 0xfffffffffffffff7, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00000a5000)=0x0) socket$inet(0x2, 0x0, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d1f000-0xd)='/dev/net/tun\x00', 0x0, 0x3) r1 = syz_open_dev$loop(&(0x7f0000c46000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_open_dev$sg(&(0x7f00006af000)='/dev/sg#\x00', 0xecb5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a2a000)=0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f00005f3000-0xcc)=""/204, &(0x7f0000c95000)=0xcc) sched_setaffinity(r2, 0x8, &(0x7f0000f4f000-0x8)=0x7ff) r3 = syz_open_dev$usbmon(&(0x7f0000317000-0xd)='/dev/usbmon#\x00', 0x0, 0x40) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) memfd_create(&(0x7f00009c0000)='\x00', 0x2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00001fc000-0x4)=0x0) r4 = socket(0x10000000010, 0x2, 0xc) write(r4, &(0x7f0000a7f000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r4, &(0x7f0000bda000)="1f0000000104ff08ea71cf000000000000d100000b00020000000100070000d3dcd065", 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/31 05:28:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000)=@ioapic={0xf000, 0xffffffffffffff74, 0x0, 0x1ff, 0x0, [{0xffffffffffffffff, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2, 0x81, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x0, 0xfffffffff0cd7520, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0xa9d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9c5}, {0x3, 0x4, 0xffffffffffffff2a, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x6, 0xffffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x711, 0x400, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x8000, 0x5518, 0x2, [0x0, 0x0, 0x0, 0x0], 0xf615}, {0x9ba2, 0x6, 0x62, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffff, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x400, 0x437, 0x2467, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xcf, 0x80000001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x10000, 0x3, 0x520d, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x153, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100, 0x400, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x997}, {0x94, 0x48, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffffffff9b65, 0x9, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10001, 0x1f, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x6, 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x56b}, {0x0, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3fffffffc000000}, {0xfffffffffffffff8, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0], 0xc9eb}, {0x401, 0x101, 0x81, [0x0, 0x0, 0x0, 0x0], 0x7}]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000001000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0xfffffffffffff9b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000abe000-0x4)=0x7, 0x4) 2017/12/31 05:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000064d000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000fc4000-0x8)={0x3, &(0x7f00007c3000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x19) writev(r0, &(0x7f0000b7c000-0x50)=[{&(0x7f00007e4000)='\a', 0x1}], 0x1) 2017/12/31 05:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ppoll(&(0x7f0000c49000)=[{r0, 0x4020, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2, 0x0}, {r0, 0x100, 0x0}], 0x4, &(0x7f0000b77000-0x8)={0x0, 0x989680}, &(0x7f0000f95000)={0x4}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/validatetrans\x00', 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000742000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = add_key$keyring(&(0x7f00004ca000-0x8)='keyring\x00', &(0x7f0000890000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r2, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/31 05:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000a25000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000130000-0x8)={0x0, 0x0}) dup2(r0, r1) memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) 2017/12/31 05:28:35 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000005000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde09}], 0x58) [ 36.655790] encrypted_key: insufficient parameters specified 2017/12/31 05:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008f4000-0x9)='/dev/rtc\x00', 0x200000, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7fffffff, &(0x7f000060d000-0x4)=0x0) perf_event_open(&(0x7f0000223000)={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) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000cb4000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 05:28:35 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x0, 0x800) openat(r1, &(0x7f0000454000-0x8)='./file0\x00', 0x100, 0x11c) open(&(0x7f00000b0000-0x8)='./file0\x00', 0x100, 0x50) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fb0000-0x4)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000055b000)='highspeed\x00', 0xa) preadv(r1, &(0x7f0000928000-0x38)=[{&(0x7f00001f0000-0xd1)=""/209, 0xd1}], 0x1, 0x0) 2017/12/31 05:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c74000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) utimensat(r0, &(0x7f0000d51000)='./file0\x00', &(0x7f0000692000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x1, &(0x7f000000b000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a95000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc868, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000ddf000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x80)="217efb66349276a59db6727906039cef4b90184ea46dfc2bfd3a0b4850134bc9192d15d339112869ec78f891b90007d4a117a4ecf771412db988091ef87057aa55b8fcdde8b9a1da4890f024a8d6829abc0b82d50d78d790238dda3089327290d52031148158329c6a68c6e8c2118086da0c5a0123e03e5ca7fe24eb8e0cb32e", 0x80) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002a7000)={0x7ff, 0x0, 0x2000}, 0x4) [ 36.717378] binder: 5038:5049 unknown command 0 [ 36.743123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 36.761358] audit: type=1400 audit(1514698115.887:43): avc: denied { transfer } for pid=5038 comm="syz-executor5" 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 [ 36.783740] binder: BINDER_SET_CONTEXT_MGR already set [ 36.783751] binder: 5038:5065 ioctl 40046207 0 returned -16 [ 36.785873] binder: 5038:5058 unknown command 0 [ 36.785883] binder: 5038:5058 ioctl c0306201 2000a000 returned -22 [ 36.790284] binder_alloc: 5038: binder_alloc_buf, no vma [ 36.790307] binder: 5038:5065 transaction failed 29189/-3, size 56-8 line 2890 [ 36.816280] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 36.882241] binder: 5038:5049 ioctl c0306201 2000a000 returned -22 [ 36.892269] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.897866] binder: release 5038:5058 transaction 18 out, still active [ 36.904565] binder: undelivered TRANSACTION_COMPLETE 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getresuid(&(0x7f0000e2b000)=0x0, &(0x7f0000632000-0x4)=0x0, &(0x7f000011b000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000df2000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x89, 0x5, 0xa0, 0xa0, 0x0, 0x0, r2}, {0x0, 0xdc7, 0x1, 0x8, 0x681, 0xfff, 0x8, 0x2}, {0x0, 0x0, 0x9, 0x4}, 0x80, 0x9a60, 0x1, 0x1, 0x13, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x4, 0xfe01, 0x0, 0x7ff}}, 0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000082e000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00008d9000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x41db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff, 0x3, 0x4, "6580b30d24f575ab489c933f1cd1b12177ebcf9ef9a9c416eff73fc87299d3955bcae5fa9328ac3abf25ec8834e6765c99603ff215b3992cb8f42caf50d391100f532b0448f1b11dc5c5f9ee3f75fa25"}, 0x160) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000374000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) creat(&(0x7f0000fd3000)='./control/file0\x00', 0x1) gettid() 2017/12/31 05:28:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7) recvfrom$inet(r0, &(0x7f000082f000)=""/4096, 0x1000, 0xaae4ac9da2186195, &(0x7f0000d4a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x4) 2017/12/31 05:28:36 executing program 4: r0 = socket(0x0, 0x807, 0x3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008b4000-0x4)=0xc0000000) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000003000-0x3f)="", 0x0) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000214000-0x12)='/dev/loop-control\x00', 0x40, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000678000-0x6)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002bb000)=0x81, 0x4) getsockname$llc(r0, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000073f000-0x4)=0x10) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000671000)='/dev/autofs\x00', 0x105000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000629000-0x6)={0x1000, 0x1ff}) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xd) recvmmsg(r0, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f000096c000)='/dev/input/mouse#\x00', 0x8, 0x8000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000f7e000)={0x7318, 0x400, 0x4, 0x401, 0x380000000000, 0x0, 0x7ff, 0x3183, 0xffffffffffffff7f, 0x1}) dup2(r0, r2) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x41, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000153000-0x4)=0x14) 2017/12/31 05:28:36 executing program 0: r0 = socket(0x1e, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b9b000)={0x0, 0x4, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x2c, &(0x7f0000d90000-0x2c)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f8b000-0x4)=0xc) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x8400, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000864000)=""/0) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000023000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) [ 36.910004] binder: send failed reply for transaction 18, target dead 2017/12/31 05:28:36 executing program 2: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f54000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x1, 0xb6, &(0x7f0000b4c000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f56000-0x4)=r1, 0x4) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006d8000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00008f8000)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000df1000)={{0x2, 0x0, 0x67, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:36 executing program 6: 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0xec84, 0x3, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xa2)="7f145415775aa067c3679affe56af75ef16273af90275db63a0e2c96a8356214dbd320bc7d36575dad3bc4a52590c83fc4e2d4f2d6883a63248769828134d4375c92f097f2316ca53bd2b74735b0853955259d2ec18ce9365c21b7b21b012a80b166954aabf291617dcb8e67b1ca1f3c1a57dcdf1673c9282289a5b21a5c61f5eb46c591a40c9aa1234f8f826bc53a8c497e621b8e776ccc086e364b1c087f96fdef", &(0x7f0000002000-0xed)="f21d987dba926283917bdfac72497c9c00002061c26b1b2715398d19c3fda346c67ffbc8d5c253f06bb8e92c4e19550546fb8e5c881ff4ec8137e6ec1a1f2a8f2aac168eddf9140f3ed47152ac3f67698da62406332c6e4ae441967f9d0c6691f2737334515735b73e9fd5380fa4f8fe8e478a2c9ee70078ac81e034d7691c9a07000000000000008cd9bc929f6554ec160af4497ce29c448cf516dfc7f948e2d3e0ab389023eccb6cff0abb09d9d5c593f4602fc7bfb3ae8fa802de57159745cfb20243858f8fdc19b487f8fb9718f5db83243a3d3fec5f895246507e0a580d84b5f08cdf27d40e68926a685d", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0x9, 0x6, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000023f000)=0x0, &(0x7f0000e24000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b87000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000-0x4)=0xe8) syncfs(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e93000)='/dev/rtc\x00', 0x400, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000394000)='/selinux/create\x00', 0x2, 0x0) fanotify_mark(r1, 0x4, 0x20000, r2, &(0x7f0000d43000-0x8)='./file0\x00') 2017/12/31 05:28:36 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, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000019e000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000407000)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000b29000)=0x0, &(0x7f000094d000)=0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000034c000+0x4e)=0xa, 0x4) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000003000-0xd)='/dev/urandom\x00', 0x0, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000005000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000179000-0x30)={0x0, 0x0, &(0x7f0000357000)=[], 0x0, 0x0, &(0x7f0000994000)=""}) 2017/12/31 05:28:36 executing program 3: fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000eb7000-0x8)=[{r0, 0x4280, 0x0}], 0x1, &(0x7f0000f43000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x4cf6db9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") read(r1, &(0x7f00008a9000-0x69)=""/105, 0x69) tee(0xffffffffffffffff, r1, 0xffffffffffffff80, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)={0x0, ""}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000003000-0x4)=0x4, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000057f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000015000-0x38)=[{&(0x7f000099d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ae000-0x20)=[], 0x0, &(0x7f0000868000-0x94)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}], 0x1, 0x0) r1 = open(&(0x7f00008da000)='./file0\x00', 0x80, 0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000445000-0x1)=0x0) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000165000)=[{&(0x7f00007e9000-0x3f)="1af5207c611616f81c59f332bf3bde70cc38754a6c048402ac165209f09c450f91c6414179eced12288d470dff64a17812106fac4b3d5e20ca33d5d3a3f7e4", 0x3f}, {&(0x7f00008df000-0xfe)="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", 0xfe}, {&(0x7f000087d000-0xec)="80f1cace76d666469f882a720afa527027399c965afab68cabba04135adce262b0c65cc030b615efc2d47df78a6178b3ec2849b51eb8a9738051732ca846995d40bab0e730e4b1cb51ef691f414c3a12dedcb675fcda2f803b5fb03cdf00bbbcefdbd836881e670989e3a93d56eccf16dffc7082f9010c1d9f771d3a8ec3b3efed141b5e44259d1d62ac3e065daabab8f1ff858c482303a3d9f619d82b3989a0301328c69f1b937b713e536be574b146558cf8cb3078501e35f5678bc36b7fcb9aaff8dc26517ba3462b43c28dccee3bd6f7b2a5b7280e8e8e010228ab9520f99fd801c2a47e8c68f4df2103", 0xec}, {&(0x7f0000400000-0x6)="8d5a2cd4d87f", 0x6}, {&(0x7f0000424000-0xf3)="29e78eae671470cd50567d43d6ab87d134d37abddd7b19b5f05b671ce940880316ac645af8d774cbc7ef02f52708975d88f8b4bab7f8063f48dc31044e6ae59d8906fbf927ae5796cbbae32c9cb18bc810cc33145da8cca530464c42eea6e3f50d34ea3ea8c4a3ecc74af19cbfb16dc3a887852aac0531fd6f522b70787b1df20dea540af70208baea72bfd841179d82cb2833f20f94ac09ca4e25bfe15e0552a258a45beeeab5103bd7e045d006265629ab48db71ddd46f2d405f2cf8a62b716a563672a2854adda3b6bf4c276aba24795ae3dbe1f01e4f4bab8fb64b3ece353a69af1cfb2d3b61d9325f61634fc0d98874cf", 0xf3}], 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000041e000-0xd)='/dev/usbmon#\x00', 0x200, 0x4000) r0 = syz_open_dev$sg(&(0x7f00008c8000-0x9)='/dev/sg#\x00', 0x0, 0x801) ioctl$int_out(r0, 0x2286, &(0x7f0000054000-0x8)=0x0) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000385000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000041c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0xc) lchown(&(0x7f00005c8000-0x8)='./file0\x00', r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x541a, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ea000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f000059e000-0x4)=0x0, 0x4) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e53000-0x4)=@int=0x6, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x9) mlock2(&(0x7f0000594000/0x3000)=nil, 0x3000, 0x1) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x7, 0x2}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r1, 0x96f2}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000007000-0x6d)=""/109) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000008000-0x8)='./file0\x00', 0x200000000ffff, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000005000)='./file0\x00', r2, &(0x7f0000006000-0x8)='./file0\x00', 0x1) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0xffffffff80000001, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0xf6f, 0x6, 0x9, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x7f, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000002000)=""/8, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000005000)={r4, 0x4b, "4a70820607b0ed7d26c1ac71d72b1517687300d4d1c26b6862153c614fea74c63d4a39d4c05a240886864002af8b0c20eedc7dfc2b57f507fe2fce319271e6d9ba91d0588d92575d6bd2ac"}, &(0x7f0000006000-0x4)=0x53) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) [ 37.026537] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns [ 37.062974] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ac2000-0x4)=0x0, &(0x7f0000d7d000-0x4)=0x0, &(0x7f00007b8000)=0x0) setuid(r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$evdev(&(0x7f00006e8000)='/dev/input/event#\x00', 0xcc, 0x20480) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1003) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00005c7000-0x10)={0x105000, 0x15000, 0x0}) ioctl$LOOP_CLR_FD(r3, 0x80247009) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000ef8000)={0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) ppoll(&(0x7f00008e6000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000714000-0x8)={0x0, r4+10000000}, &(0x7f0000427000)={0x0}, 0x8) write$eventfd(r3, &(0x7f0000cb2000)=0x0, 0x8) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002e6000-0x20)={0x101ff, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000c99000-0x9)='/dev/sg#\x00', 0x100, 0x381840) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 37.108577] binder: 5126:5136 ioctl c0306201 20178fd0 returned -14 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="12", 0x1) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f0000dfa000-0x7d)="0873707a061e75d04277ee83cbbc35ae4fa341bd98703d3f3a5eacf20d18e78c4749b5cc49233f1e87e07197f71ed60866e754613a4d269b7ba756774d40ce69d86a86fbab9a53e967c1c22d35d5e8c228d0729fe3e90344f464ef49b58dad2168b21415bd98757c", 0x68}], 0x1) r2 = syz_open_dev$sg(&(0x7f000083c000-0x9)='/dev/sg#\x00', 0x400, 0x0) write$fuse(r2, &(0x7f000048b000)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x9, 0x7, 0x3, 0x1000, 0x7ff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r3 = accept4(r0, &(0x7f0000a9a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a13000)=0x58, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004b8000-0x6)='hybla\x00', 0x6) dup3(r1, r3, 0x0) sysinfo(&(0x7f000048a000)=""/10) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000c54000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat(0xffffffffffffffff, &(0x7f0000732000)='./file0\x00', 0x84100, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000575000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdc000)=0xb) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000043c000-0x8)='./file0\x00') r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f000034b000-0xb6)=""/182) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e8000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d76000)={r0, 0x0, 0xb1, 0x1000, &(0x7f0000e7f000)="23c47fbc4b4055d364b799835c2564e8e34f35a5f4b51324c5aa8512d3e817267bcf69e447d8e9e6eabcfc037ea064b58ca056e28e9c05c67485b553f50f743575cff9e0b83e12807d0bf9fd31045f7432e204d95e06c2f44f707c8fa8604b844ffe3da605c30e76ec41f30c734abb7545c9825ff05c924013e5da025fdcf889268559c15911b21cd64047b0cb1c2e95fcfde7f2fafaf61b234b32abeb480fd2e09d034ef78fec16d626878100ed9ac509", &(0x7f0000bb6000)=""/4096, 0x80000000, 0xfffffffffffffe07}, 0x28) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="cbf40ddfdace8484131f75d10a5572bf067f6a968ded97547cfc36d395cfeca57ce76832d65346762eb32507a75baae2d7232db2510c279f699c4e34cc027f4d1585daa9e72ac598f19f583d8e7ad40a7318c71bfdf4d0912c1d51850ed23a56ddb3e4e12a2cd0e432ef3bd20f05b28eab705043b046aca04cb1439df0e485a7f5bafef203c2271c2cc45377d1f3f6e643ffb80b4bd529d1ee88ea7ca10e1c73b117272559403fd989fc4681e58455dcea948cf9b31ba5fd4050295915", 0xbd, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00004c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f00008fc000)='keyring\x00', &(0x7f00006b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f000045f000-0x5)='ceph\x00', &(0x7f00009f7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000725000-0x5)="0f656d3100", 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) request_key(&(0x7f00001b8000-0xa)='id_legacy\x00', &(0x7f0000a9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c4000)="24656574683147504cab70707030776c616e3100", 0xfffffffffffffffd) 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0xfffffdfd}]}) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e9b000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000cd7000)='net/icmp6\x00') ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, "aaf275e96065b999f7abe85bf308710311bda15a9f675ff75993aac3359f552afdf6a1b82a9d6eec0ff7e4e45cd5b28f1918d17502955c1f33a8454cdcaba25b", "18f5ef35d560701c5e7fb1203769fd67f572b457ff754b3e1d49bd68d4de8613e6dd10f938d15e031596adf12266bad63160bc46fdb8dfecaccc4206484be109", "841e72e1d8a514343677810e1495c366df93a6c6055b1facf69fbbcf695dad5f", [0x0, 0x0]}) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7698, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) openat$kvm(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/kvm\x00', 0x80, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000701000)='/dev/ptmx\x00', 0x210801, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000763000)=0x0) r1 = getpgrp(0x0) tkill(r1, 0x24) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xc3d000)=nil, 0xc3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00007b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c3d000)=0x14, 0x80000) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f000029a000)="8395e1c224") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000830000-0x5)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00003cd000-0x4)=0x2, 0x4) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004da000-0xb)='/dev/vcsa#\x00', 0x1, 0x44480) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006c8000)={0x0, 0xfffffffffffff801}, &(0x7f00003cb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ec1000-0xc)={r1, 0x2c, &(0x7f00002f3000)=[@in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}]}, &(0x7f00007a8000)=0xc) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0c26b6ec88a5", [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000037d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00007b0000)={0x100000000, 0x8, 0x4163ae4a, 0x400}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000b1c000)={0x6, 0x6}) setsockopt$inet6_buf(r1, 0x29, 0x18, &(0x7f00001ef000)="ff010000", 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000dbf000)=0x0) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000309000-0x11)='/dev/vga_arbiter\x00', 0x4200, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000db2000-0x24)={0x8, 0xfffffffffffeffff, 0x1, 0x7, 0x978, 0x401, 0xd4, 0x2, 0x800, 0x0, 0x90ca7ca, 0x8}) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f000095b000)='{+{systemsystemmime_typewlan1bdevprocnodev+bdevvboxnet0^)[\x00') 2017/12/31 05:28:36 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) write(r0, &(0x7f00008fd000)="742e1a883714e7bceec6843124ca8a85765bf82773616e124facd092d3ba080436da503078b612073eecf0feab6ebbb2893e2f5f7417aa8acd7648ba9c7dbfff510f7c063a55379b06131209cd55fec358d8050d974b4ccaede3828cbb82366eebb21a11ef3f33f841f6eae43ea8331153a624df", 0x74) ustat(0x801, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d23000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00004bc000)=""/112) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000982000)={0x5, 0xda, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000001000-0xa8)={{0x8, 0x3}, 'port0\x00', 0x54, 0x8, 0x7, 0x9, 0x3, 0xc6400000000000, 0x8, 0x0, 0x3, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000736000-0x4)={0x0, 0x7, 0x0}, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000a1000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003fc000-0x11)='/dev/vga_arbiter\x00', 0x4140, 0x0) setsockopt(r2, 0x3000000010b, 0x16, &(0x7f000001a000-0x5)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059e000)=0xc) ioprio_get$pid(0x3, r4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000bec000)=0x7) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f000076f000-0xd)='/dev/usbmon#\x00', 0x101, 0x111000) write$fuse(r0, &(0x7f000044a000)={0x12, 0x0, 0x8, @fuse_notify_poll_wakeup_out={0x2}}, 0x12) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c5000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f86000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b61000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000441000-0x43)=""/67) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0xc, 0x114, 0x0, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000897000-0xa)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ee2000)=[{&(0x7f00009f7000)="b3", 0x1}], 0x1) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000abe000-0x4)=0x9, &(0x7f00009c3000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aef000)={0x0, 0x81}, &(0x7f0000494000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e59000)={r1, 0x78, &(0x7f0000a4a000)=[@in6={0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}]}, &(0x7f00003c9000)=0xc) accept4$inet(r0, &(0x7f0000be0000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae2000)=0x10, 0x0) socketpair(0x7, 0x4, 0xfffffffffffffff8, &(0x7f0000a7c000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000da5000)={0x0, 0x0}, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000975000)=[], 0x0, &(0x7f0000134000)={0xc, 0x0, 0x1, ""}, 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ca1000)={@generic="1aa85e6b193b9065dc867a8d8b421f45", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000059c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000081c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) close(r0) fcntl$getownex(r2, 0x10, &(0x7f0000ac5000)={0x0, 0x0}) r4 = geteuid() getgroups(0x4, &(0x7f000025f000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e75000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008c0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a39000-0x4)=0xe8) r8 = getegid() openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000355000)={&(0x7f0000f62000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000006b000-0x38)=[{&(0x7f000033b000-0x5)="de58494b20", 0x5}, {&(0x7f0000046000)="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", 0x1000}, {&(0x7f0000928000)="3555f889e9ea16d03bbdd08b93c5ee7c3a81e58365034af4501fa0683db680fbf509ba1a2ae93db22a69877009c08c5e06996a31ae71f2a559646cb980e80f3b549cab26659da63166584658d15e8f0dc080c96ba11b68f17bc3f728f9f2f9bb4853cdf0135d08e2e6b306efe4cf1a57c1f372c8592b", 0x76}, {&(0x7f00001e4000)="c130f36f57e892d2e964998a26e59b3f5057e7467b2f045b472439ccf574052c0e389813bc4ffc78358db52f2a040a9169b46dc4a4ec5e4a7589e6b81d7d0b4805d8d0b57d67cc9b4dcbdb5c5bd314f54fa99e6a3ab99e204f88a3b928058e67339bcb60fa650b96340d5a0a3dc215573e52bc65ba59392dfcafd629263dbd1cdb57acb3f1", 0x85}, {&(0x7f0000e72000-0xf8)="fe1cbc93c3cac19c78ca8ebb77a63737bec58591d3354a170a702bbcbaf72fd49909d8393bd0efbfe6a035aabd7d0783445fe3834f40cab2230dbbfd0db2878620996a119bb48bfa079e96545c4eca26010a4c25160abd212d19d6774ba30cb261fcb5abae6165880d14ed894f0f6f392bed41ca6c54445461bd088baadbef297fac513fcd07a6e578baae347e48cdb2074bd1eb885b9013e2246295b50d6920a591f57d4ac4d2bccd3fd51b62d4ac415fa97656a6c3fc71d8f8592aee206969c8d928be04ee55b6a508b98a2b15ee8b208494ca1016d91d3ec411070a5f82d026bb181805da823b309d6c4fbd759dc3a877803e72679a50", 0xf8}, {&(0x7f00003a0000-0xcf)="81855b86e3eb8bd730a2a5b2051757b08257a8d318aa2dcb339315aae25356fe5143008e51454fbe60094445b40e0f6a4004a636166e3d20faf4a11ac00ae92a361ec25464d711d8c8be923efba12857a0da1ef4717f0137bdcd4e7dd4eb4ce637b43dd24509f5a19e820faa54575cce0810fc554cd44b169f1c090809f6436a395977dd17aa51dd5d05e0bfc3a1f6dc89601b2506b6ac86878ff4b40f4adfa5ad6b5939b22931e02defa2efe5e35f21af8588960cb97572bdc4b5888828e852e7094a428f295d96a8cc8c30ba4d9c", 0xcf}, {&(0x7f0000215000-0xd)="5843c51f4925fcf04c5d157a88", 0xd}], 0x7, &(0x7f0000daf000-0x30)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x1}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000407000-0xc)={0x10, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d5e000)={@generic="f4672e349546524e6eb2b157206d5d66", @ifru_flags=0x0}) epoll_wait(r2, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0) io_setup(0x80000000, &(0x7f00006a4000-0x4)=0x0) io_cancel(r9, &(0x7f000056b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000169000)="628d1531701884fa67893b3fd0921c5048938e3e85cc45dc0955cd7e1e74f61d2ecab94bafc009265691304e9b79fb886f8f53ebb9b63efcb7e3c98f665f4ace87497a692cfe47771648da1305daf21b04231e3675134da0669ba1f33a4c18ad866c119760e38fb26f031320408ca6e6a9a4215e2c35c318b8754fbfdd1f75d78c2f8213f742ee72ae689843332643f76a8ea4269c8387419fe5dc544aa9fd5570c9ba1a6ef42439f99647597f93e52ee009926d392bc2fb8ae19388561e5d548b16e5f8", 0xc4, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a01000/0x2000)=nil, 0x2000, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000939000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1, 0x80000001, &(0x7f0000c3e000-0x8)=0x0}) 2017/12/31 05:28:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x232102, 0x20) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x9, 0x3, 0xff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000c5f000-0x2)=0x5, &(0x7f0000371000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000002000-0x4)=0x121) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000d6f000-0x4)=0x0, &(0x7f000053f000-0x4)=0x4) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f1d64c0007006d7d7e0aee03ff", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0b000-0x10)='/selinux/status\x00', 0x0, 0x0) fsync(r1) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet6(r1, &(0x7f000074e000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b24000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000736000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) prctl$setptracer(0x59616d61, r4) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00008dd000)='/', 0x1) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000f74000-0x11)={@generic="30a0284aca067fb0425d441dd8b96d7c", @ifru_names=@common='dummy0\x00'}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c92000)='/dev/cuse\x00', 0xa000, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') [ 37.495095] device gre0 entered promiscuous mode 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f66000-0x40)={0x0, 0x3, 0x4, 0x8, 0x7, 0x0, 0x4, 0x9}, &(0x7f0000e6c000-0x40)={0xfffffffffffffffb, 0x61b, 0x5, 0x0, 0x9, 0x1, 0x3, 0x3}, &(0x7f0000e0b000)={0x0, 0x1, 0x8001, 0x20, 0x147, 0x5, 0x5, 0xfffffffffffffffe}, &(0x7f0000001000-0x8)={r0, r1+30000000}, &(0x7f0000f45000)={&(0x7f0000001000-0x8)={0xeb}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a9c000)={0x0, 0x0}) pread64(r2, &(0x7f000066d000-0x4a)=""/74, 0x4a, 0x59) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) stat(&(0x7f00003ab000-0x8)='./file0\x00', &(0x7f0000c67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) futex(&(0x7f000000d000-0x4)=0x4, 0xa, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000042000-0x70)={[{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]}) write(r0, &(0x7f0000041000-0x67)="9d", 0x1) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000039000+0x6fc)='big_key\x00', &(0x7f0000044000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000044000-0x45)="6370757365742374727573746564706f7369785f61636c5f6163636573736e6f64657623706f7369785f61636c5f6163636573730a766d6e657430dd747275737465642700", 0xfffffffffffffffd) keyctl$reject(0x13, 0x0, 0x8, 0x800, r1) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/netfilter\x00') getdents64(r0, &(0x7f0000000000)=""/199, 0xc7) getdents(r0, &(0x7f00006f3000-0x36)=""/54, 0x36) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f00001f0000)="657468300005c34febc10faa35e5242f6126644ce0f4809462fdb9a21727fc9d530123eb14eef9c54921ceea9d1e2f9c79d9c24e5daa4a7c2d70fa681d7a") mq_timedreceive(r0, &(0x7f0000c63000)=""/130, 0x82, 0x0, &(0x7f00006e8000)={0x0, 0x0}) close(r0) r1 = syz_open_dev$sg(&(0x7f00008d6000-0x5)='/dev/sg#\x00', 0x156e1541, 0x20002) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000f7c000-0x8)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000537000-0x14)={0x0, r2, 0x1, 0x3, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000545000-0x4)=0x0, &(0x7f0000720000-0x4)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000001000)='net/netfilter\x00') getdents(r3, &(0x7f0000dbf000)=""/54, 0x36) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00001e9000-0x4)=0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a59000-0x8)={0x0, 0x0}) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f00009a9000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)="b33a000087ebe00000007fd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995beee8e0d31bf32853747eda22d2818d08ca2718d81620e365a0e6b9485f2d925493f60c01e35f5f8c7eba67840800c97f5b07e5849d2e875bb76cd640b336616fe0f3c306007fb4627ee7597689525e8e7426508f6eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6a88f6672f98f7e149be31bd78b506e8b951173e1", 0xc0, r1) keyctl$negate(0xd, r3, 0x0, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000469000-0x20)={r0, 0x0, 0x1, 0x6, &(0x7f0000c81000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) keyctl$dh_compute(0x17, &(0x7f0000656000-0xc)={r2, r3, r3}, &(0x7f0000322000-0x75)=""/117, 0x75, &(0x7f000080f000-0x2c)={&(0x7f0000c89000-0x11)={'cryptd(sha512_mb)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f000043f000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00004fb000)={0x0, 0x0}) 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae1000)='/selinux/status\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f0000477000)=""/162, 0xa2) creat(&(0x7f000017f000-0x8)='./file0\x00', 0x0) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x10000000000005, 0x0, &(0x7f000006f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000eb5000)='./file0\x00', 0x70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000c1c000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9abfabca4ef220258495832f"}}], 0x1c) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x6, 0x40) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005b9000-0x8)={0x0, 0x0}) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) dup2(r1, r0) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='nodevcpuset$\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0xcbf, 0x3]}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x100000000, 0xa, 0x5, 0x30e00000000000, "8de007d27e90fa29cfe308676fa6d4d48a5543b47b753970e3a7717ff92005f2"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001000-0x5c)={0x8000, 0xf5, 0x80, {r2, r3+30000000}, 0x3, 0x4080, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/205, 0xcd) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x6, 0xb6, &(0x7f0000b26000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000a1b000-0x28)='>group]:wlan1&em1posix_acl_accesseth1$(\x00') r0 = syz_open_dev$vcsa(&(0x7f00002c6000)='/dev/vcsa#\x00', 0x7, 0x101000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000cd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000290000-0x18)={0x0, 0x7f, 0x0, 0x7fffffff, 0x1cc8, 0x7b4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000985000-0x10)={0x2, 0x8000, 0x0, 0xa217, 0x0}, &(0x7f0000bd0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b81000)={r1, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x8000, 0x1, 0xfffffffffffffff9}, &(0x7f000064c000-0x4)=0xa0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000dcc000)=0x7, 0x4) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x40000000001df) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000cdf000-0x5c)={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2291}, 0x800, [0x7, 0x2, 0xffffffff, 0x5, 0x2, 0x5, 0x5, 0xe38]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f00004f0000-0x4)=0x0) 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000979000-0x1c)={0x1, 0xa8, 0x1000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e5000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000d79000)=0x4, 0x4) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x4000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002ed000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c7000)=@ethtool_test={0x1a, 0xb7, 0x100000001, 0x6, [0x1, 0x7f, 0x9, 0x24e6, 0xffffffffffffffc1, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r2, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x8, 0x8, 0x0, 0x1000000003, 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, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = add_key$user(&(0x7f0000812000)='user\x00', &(0x7f00003ca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002b2000-0x54)="a51ff8309e113c34ba487be85b7cc9bebda0c45c6371f3eb7e336755f60bd25e5832b2abb4270d90877f6960ae6de272c99211a50c2e31cae2e475a3bdca3c994c573263b4b897341f350fea8542deaaf6592467", 0x54, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000c09000-0x8)='keyring\x00', &(0x7f0000d9a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = dup2(r0, r0) listen(r3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 05:28:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x401) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) r1 = getpid() getpriority(0x2, r1) [ 37.629909] could not allocate digest TFM handle cryptd(sha512_mb) [ 37.656117] could not allocate digest TFM handle cryptd(sha512_mb) 2017/12/31 05:28:36 executing program 1: r0 = eventfd(0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b8000-0x4)=0x10, 0xcab390a797d5cfda) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000fba000)=0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00005a2000-0x3c)={{0xa5b6001a37981162, 0x2, 0xff, 0x2, 0x400}, 0x80000001, 0x51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000591000)={0xfffffffffffffffc, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000e2f000-0x32)=""/50, 0x32, 0x0) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = gettid() getresuid(&(0x7f0000de5000)=0x0, &(0x7f0000412000)=0x0, &(0x7f000078e000)=0x0) lstat(&(0x7f0000b45000)='./file0\x00', &(0x7f0000e5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dbe000)={r1, r2, r3}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d8000)=0xc) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000dd4000-0xc)={0x36, 0x5, 0x1, 0x3, 0x8, 0x3, 0x2c0}, 0xc) sendmmsg$nfc_llcp(r0, &(0x7f00009f4000-0xa8)=[{&(0x7f0000444000-0x58)={0x27, 0x4, 0x5, 0x6, 0x0, 0x1, "88eadc3e05041c18508fd2ae8a6356c0acc3c75367ddf60d28b08611f70468ab6dc7f76479b901e378c02d90ff334c59700304b7988e87905d60d5c7d14ade", 0x2}, 0x58, &(0x7f000080e000-0x38)=[{&(0x7f0000d02000-0x8b)="ba69238feebe300fd5d4321dc147627992619f9f4eaa1376828a8db7cea62caac1d2f23a2a446a9865a6db5c4429ad7a72056b145c811e45fdff18fd84dae07ab3cfb206c03afe01e9ef233d6baa1b710222775546a4dcd821c501af11621aa5c5ba14fa6be98122e77aca0f64a7390ccbbbcdefcf52f01e291e45d11ca0d4b8313d06718559b645d48578", 0x8b}, {&(0x7f0000c52000-0x9f)="8733ab876b1227bfee58697fd60c87d7d9181652b8fa8ec16eafa886aa7be907b3c150833fcc42315e692888316c91b517c098c414d3cbdd168de8cb338f167a0d9f43d0d037ab880172a1af9bd323173223e4b6143cc4cde80bd8041124d9b1f9583dcd68f5f1298acb6c9bb6f2601e142912e28531b0ca5f0880a05cc926af6b7106cf4afbf07e9d471a37c1198003d0d9f5adf27717ed14ff65ba737d3d", 0x9f}, {&(0x7f0000038000-0x67)="340de754618a008f68febbdabaf758cce103d58b32a4aa525a14de33292e395dc5920740e1dc19336546833a46618c0369c77f993f464baad9dc51d396a7a93d776229b9f95b0a8d771c15332a74c3a4dc4661de9abb0a8c847b29b136267678898a4286c7b7b2", 0x67}, {&(0x7f0000a44000)="7b741874813396cb4dddd9558f49bb8551e5b2b6f004dc6cf0e2cc68eae1f641f681220c36b8802d4942940e456f740e6ef7675c090fe1c27659ca", 0x3b}, {&(0x7f000054f000-0x4c)="c0ede131871b6e0209d4b15ada333f47ca185ab3c59dbea7db3839b3b6233b53133e8a146cba7727359137ce147bc62fb5896b6f0eefd0632499f1ec9cd53acfc8c67c0ec344e67a3d285f71", 0x4c}, {&(0x7f000098c000)="1ab96e7c66cd01483234aace8852de1f7e6b38c480e3e91b5def3dc58c2599480eca62c47cd3a9b113dd147d01c218ec6a6c9a663a5da2237cacf7a823da950c9f7aeb510d500dec78549aae440ec0eb13d5dc0805163e85b708e921814887f5e2e9d9467adb1f96ea06374adcb7f761757a737a66c33262ce5d9157da27821f50f095463446dcaff87e1b495db6f03b67d49d6acfebd0981bd934a6aee61148", 0xa0}, {&(0x7f0000cab000)="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", 0xfe}], 0x7, &(0x7f0000d3b000)={0x20, 0x10c, 0x9, "efb95cd56e9276f1b99c5c0c5138efb7563f2b"}, 0x20, 0x80}, {&(0x7f00005eb000-0x58)={0x27, 0x0, 0x100000000, 0x7, 0x3, 0x1, "3e49faee9e04b1abdb0df95e4185c6f86de244764338f83aaa565a2666462ee7f212f9a4fc9660f6366b81c9854304c8c05bdb33d6b6c91a7ff7e609a37b45", 0xfff}, 0x58, &(0x7f0000381000)=[{&(0x7f0000f0f000-0x5b)="812a0ceac67eb56d2339d481a429738e88ad6526f19765f21810c750b7ce0e72aca0d1b3eb7ef4d5de8eaa9dc4b9a140f234cecd52bb3cb51583670b1f2a9b9358e53d1453ac74bd2b7b50ea75c1ae1d39aa3c3822d0994e047de6", 0x5b}, {&(0x7f0000291000)="6ebc11fd665913bfbe04a73247530074697d7f93680adc238315fda0f072038fd2046da1b0ad67f85970b058188c9fffff1cee0e4f46dba5dc52a9b0fed187c5b2557b88a1f95452e1d4e4185d69dc35c870cd1d71adda50b9e0a22ad8a221d66dbd3c71d664d32344b398bd24803a949583184158f991b6c6aeddce72040757f5cea7f32466918f565905ca616b8ab9fab7dc4a9f3d14658a021fb4020acf7dd7c9ac2be92a2d808d13adce8d0f76a14c4eac9a2d7c7ef14f7634756f86aadcae", 0xc1}], 0x2, &(0x7f0000395000)={0xbc, 0x115, 0xa98c, "438a291b9680c749bc0d9f6528479cb9aa2d2a663f0b281b752993f3ba32ca7d6aeff2943b6db2fc773aac284bd4dc856ceebff0dfb6acf91b12a661a456c387401c2ebacb0a6773bbef8914d3c0badcc41f1ac81093c0c03c95836f9d632abd36e851acef725f65783b747f4046c010515d9b0425d809790e9858ef690f351f7e10989ee6824d644eec5fa5fa82aa3f99e502588b6c1f2dd1e832d0e59cc28b15d643724a39dca7843d7417c78b07a8"}, 0xbc, 0xc1}, {&(0x7f0000415000-0x58)={0x27, 0xe85, 0x3, 0x7, 0x401, 0x7, "c8323239efbac8ec50fb6844bc8fdea4c0b6e989218acf95edf00a961c304eeebc03b8b9bbb07119527a0d3a17b4b9f9512d29cbc2810f253afc0d471f84aa", 0x4}, 0x58, &(0x7f0000f87000-0x20)=[{&(0x7f0000d31000-0x36)="34063ba84960dd6c9ffe0f196523c31a182268d1121a64e4a3d524bdce628c577dac07909a3782e46e2405d6d0fbbd3e36410eabc6ca", 0x36}, {&(0x7f000083b000-0x49)="b65c6979fdd59041f82cc8de7aa7acaaffca291c9b9e9a0b0ece45c3a73dde54f6c5e646c68a0bfeb10228cd39c6b158eb9e5aebcbe3e1556a821e05bf3d39d6755c1a3e249a7398df", 0x49}, {&(0x7f00003af000-0x6d)="eed0124939f996938dbbf36d675a5230490b628af04d8ad5b0cc3e38d1603205f6889437b4360f59eb3f7f256777f4ee78fe22127b7a0ae9dd5bf9fb0de5cbf6133a0280e67f808615886f5a8765c758938fd7ede3bfb1894197e07e135dbd841d1bfbd34c31ea84b7f1ce5edb", 0x6d}, {&(0x7f0000d33000-0xde)="a212c5ba7308afd8acd98a6a7f72424a630c85e1a06924c7522de2d3737e9f0fff72443677b2917f73276ae9c5748a056bfeaed68acc0a11973227f84d206d50c307fa44e073d30e66a1ee4f124a89c28485ee276883fc2bf745496a9941e56c7c2594d54ac356e2aaca3095fdce34ad71e062d8316da207c6af0d56f56c23f606cea6bb6df6282a3dfbcadf5702e6091cdb7bb91ee23543619c2c1b8d1add4271aeb1340b12cd01b47db9b7ed356ee46c03fee5e2c419db74584f71cba3dc0ae19c02236fffe6c12a64015cf747046a42404c623dbac3f8bb8722bb0f69", 0xde}], 0x4, &(0x7f0000782000)={0x100c, 0x110, 0x101, "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{&(0x7f00007bf000-0x3d)="d08fd81d43cdb21275a1fed9051e3a5517b8e4edbbc64a2bc9ddd5193d4e2b9a1a64f8146245281ddae1ce6e7ae0918c6dacb47c7b14b13d2bbebcf35c", 0x3d}], 0xa, 0x0, 0x0, 0x24000890}, {&(0x7f0000f7e000-0x58)={0x27, 0x81, 0x8, 0x4, 0x100000001, 0xfff, "da44ac82c303950a759615d557d0353614b418217f8b2e2b4430b5b9c0a84f6e14cd72d9c65afd78d47ae2dc9599c05c72f77cd8a089acaa0c9dc8c5612ba6", 0x2}, 0x58, &(0x7f0000958000-0x20)=[{&(0x7f00001b2000-0x9)="0df7b5fea9c666f537", 0x9}, {&(0x7f00002e7000-0xfe)="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", 0xfe}, {&(0x7f000032e000)="3eca7aa76732129db644046da37f1d8f0896fd980f6f928b3f95d6539c43d49a970d8c67819183000a19da4e4851b1a810e9ca5ba58d29886e9ad6eae863c9731f44cecda54cdc6b835b28370eb6bdaa5051127891e87eae6e6de8a2e0e1ece544b632f160819ad5abd7590e4e66ba681ea01b4823e5f066b4d0c414c67ba619e08430f94399", 0x86}, {&(0x7f000095e000-0xc4)="bd7a7dcff4cd7b77bcb646e5b96cb371efa8b15a44d211489e135f9bc6da8994de50ee713d2ff5fde06b2a3365f6f07f0a2da6586d00818df7ffc936bdb55b6a78d92d128a46fceb8f50d21ec39f463db9efec87c9b357968dab42eaef27cfb070f7f77f3c36ab7e174d9a236977a6a09fb711cc03c690787b128ba164d72de223cda63610bb74de2ebf89b19ecbe28934225d40c5df76aaca0be935ed88b86a513579d86d5af38084e35a320dadb42678160db3dc4e4e7473d1d3b903a80da8e0f8df19", 0xc4}], 0x4, &(0x7f0000ecf000)={0x78, 0x11f, 0x80000001, "f06adc4def1e773926434a67ef78ae8a69ec7c519475e8b3243435de6af08f879d38d72a61951c09f1d6aec9fb3349a6c8f3246abd275546a352fd774d3591eb9c10bc8990161832eb89cffb6b7917a736abe1f8c3553f718bf9eb6bf71e53fa1be9f7356df8ba4cfbfbff"}, 0x78, 0x24000040}, {&(0x7f000063c000-0x58)={0x27, 0xd39a, 0xfff, 0x7, 0x3, 0xfffffffffffffffb, "1ae8260e7cfb44529e2ecec065f96629b6986eff312296fd53c5e81e12db517a648f9ae55ca123718949bb792af99a9a511433c4431ea4729a4b328827f2f3", 0x6}, 0x58, &(0x7f0000e48000)=[{&(0x7f0000643000)="e54a24062c9662e5257a84b47c513215dc7036c578bf38665792978c13f617b27d732222fd294b3f83cebdb351edfd7ba9712442bbba0ec1db58f456fa400d6af7962ce2bd3964cc441ea8c5951db026a672014c7d80d365f5f398c8d9958334778092f4360b044da24f89c5c77a694b7e2a7232f7fa1ed1ce852e5cd999410b56b851d2a4a52bf3178c873f4238ea819ec8fa81bf35f314db84608adfe38b12957822c07122e1e9d97c968098e981a568b7f36c22ff6f9e8b8c219c669cde4b3c36ceb9a6b07d58171c0c5d676e850325be4070260c812398f08c28226034117a4489", 0xe3}, {&(0x7f00007e2000-0xee)="d696d1ecf1f58f4ce801b7e4e986211bc88b5bd0c9e65c8a72023998e9eb423c19e7cbc5dbb5568c5b8bebc4bd3e6365acb5f300c608f297ed09535a931ff54921cc71c54c9ca7b57e5ffc57455a6a111ff97988bf3a23eb0461db767834937c1bcfd8783a54721a17acbca4f8cbed411b93921c9769d6b4cfb31ae1445c999c82db9f5ccdee5cb1522dda3c23e6873c0dbd910830b7e445986e49e96c1e3e6939bdfedde64285be5cea2d3a85c8da61d2817c17c7df71c2acff5d168bb00ba1ded6b7a931a8d7af7d52a077071474df6026b2286c35f93e2ef8cd0c9e0e893e9af60538449d47c043ff8c0d2b32", 0xee}, {&(0x7f00007e1000)="5782587d3992b7fabc21088054288cd7a3a7c6da6f7d3b2d9ca98a8e0d9a797488ddf193cf657b05f9433f9cf3c5de98134e480ac54d59fba504d3694b95e30f1879e4254dc08451ed74d6d165ddd889fd19cddbb5ffe4a4d4f7af8f2e7e6e94", 0x60}, {&(0x7f00008b5000+0x7d)="a85997f1966f9dd662171dfa5a8556732c53cf397817d0c9ca5df4ab5d3857653cb2e93b5bb012bc9f470f6dca7fb3", 0x2f}, {&(0x7f0000156000)="2e1967b252e4a1d9247450d7666f260a0bca71e3f52d338db7bdb104a47bdf19c12d14f81df4ad7d5488cdeb74e9951f7f7b47123478061734ad4cda965f150195769f903fb4dc4f2f1047d7830b61172feaeb79a2d6807869a02bc406bcdf58c4c853ded286a89e7895d230b35726c2f54b4e7c994203f64633147630af36e305b5b36bba2eba5b53923ead507d93640ba41b125e0a825a4ac2d19d0569e1cb2814614534f29984419306ffab225ceb8558f34b7e9e7d09e48d31ab5e6f986ec1f205fbea322b48203e8a992362e68526006a608ac722ce63e68c421e13b137293132e10457e5f858adc43dba7cb530b8", 0xf1}, {&(0x7f0000dfc000-0x2)="ea93", 0x2}], 0x6, 0x0, 0x0, 0x1}], 0x6, 0x4) [ 37.714856] device gre0 entered promiscuous mode 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000055f000-0x4)=0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a13000)=0x5) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227d, &(0x7f00008e3000)="") 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x20000) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a4f000)=[{&(0x7f00006f5000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2017/12/31 05:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8000, &(0x7f0000063000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000b11000)=0x3) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000516000)=""/0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000208000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xb2, 0xffffffff, "446ccc106a833f0bd125e9a52d664a0ca6593c0b16219c415c4026c895ad7fcb31ac1534356e8e7f4566e45c255df3b5b86b5068bc5a68e24574b294db174ef251d7ae1cf51259dc324a5c0c0944213a"}, 0x160) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) stat(&(0x7f00007c1000-0x8)='./file0\x00', &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000b99000-0x4)=[r3]) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b5e000)="47000156", 0x4) 2017/12/31 05:28:36 executing program 2: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00003e2000-0x10)={&(0x7f000078f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002f1000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x181000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00004eb000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00002a8000)={0x0, 0x0, &(0x7f000076f000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000557000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2}, &(0x7f0000979000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e92000-0x10)={r1, 0xfffffffffffffffb, 0x0, 0x4}, &(0x7f0000820000)=0x10) 2017/12/31 05:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000018000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ce000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000c11000-0x10)={0x1, 0x30ce, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00006b3000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="f1aa6ab0d21d327140b3da21c00e3de5", @ifru_flags=0x308}) write$tun(r1, &(0x7f0000b93000-0x14aa)=@hdr={0x0, 0x1, 0x0, 0x2, 0x0, 0x0, @ipv6={0x0, 0x6, "3ec64d", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0293bc", 0x0, "559366"}, ""}}}}, 0x42) 2017/12/31 05:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009d2000-0x18)={0x1, 0x0, [{0x200000000000390, 0x0, 0x0}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000097a000-0x10)={0x3f, 0x16003}) 2017/12/31 05:28:36 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000f65000)=""/40, &(0x7f0000f66000-0x4)=0x28) 2017/12/31 05:28:36 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000001000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x4, 0x40000) mq_timedsend(r1, &(0x7f0000002000-0x5e)="30cf33ff90157f544b7f898e5f008c3d6c2818689cec1ed64caba8699347d6288e232a90bc0c05ced7f4b8a599ac4dc6bb5c7fc98eeec8db0c05fb7aadb7c266cd48287f693796f32217ea090b381486b0afd162c1fb8e1c7469fd322dac", 0x5e, 0x2, &(0x7f0000001000-0x8)={0x77359400, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000000)={0x7, &(0x7f0000004000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000004000-0x8)={r2, 0x4}) 2017/12/31 05:28:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xac080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="0c535f69a84e466ceb987535d1bf7777", @ifru_names=@common='irlan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000057c000-0x28)={@common='eql\x00', @ifru_names=@generic="4204afe9af65af1d918f022a0186733d"}) 2017/12/31 05:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x18, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x136, &(0x7f0000e98000-0x176)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x100, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x99, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfffffffffffffffd, 0xda, "8f272a52fd4057f015478a0e88ac6f93955f74b98f585212d95f3b6d0454c9aab440ee21431b5a9e4d7daffc9466772ff6eae001a0dd93f83edbc5350d4048486eed8cb228d4cf9b09c9535bea034268b2e2cd47051c1fb04c6e4482983a608c9c0930f83e399bc5f5bf78a202970a94dd4242923c0322a210cfc27b081f4dd6f57416bdec2c3e76d6d2af6e324d95bfd6af690c4f9473d8cd8c25126c70009a5146fe588728d74405d5e63bcf8618989a8c8892fdd6f3087737f72fe898aac59e938662cd9ae77ad3841d5fc926c5533e598d8e5d1e34e79acb"}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f73000-0x11)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000caf000)=0x0, &(0x7f0000ff0000+0xe2e)=0x4) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000026c000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000068e000-0xde)=""/222, &(0x7f0000bd1000)=0xde) r1 = openat(0xffffffffffffff9c, &(0x7f000067f000)='./file0\x00', 0x10000, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000520000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000733000-0x4)=0xe8) r2 = socket(0xe, 0x0, 0x0) write(r2, &(0x7f00007a5000-0x7b)="1f0000004a00070000000d0a000008ff0a3f80000116000001d0000344193d", 0x1f) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000072f000)=0x0, 0x4) signalfd(r0, &(0x7f0000a79000)={0x9}, 0x8) 2017/12/31 05:28:37 executing program 4: utime(&(0x7f0000154000-0x8)='./file0\x00', &(0x7f000008d000)={0xffff, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006ec000)='./file0\x00') unlink(&(0x7f0000be2000)='./file0\x00') umount2(&(0x7f00001f8000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000255000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:28:37 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000438000)='user\x00', &(0x7f0000e1e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000838000)='z', 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000a34000)='keyring\x00', &(0x7f0000b90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xac080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="0c535f69a84e466ceb987535d1bf7777", @ifru_names=@common='irlan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000057c000-0x28)={@common='eql\x00', @ifru_names=@generic="4204afe9af65af1d918f022a0186733d"}) 2017/12/31 05:28:37 executing program 7: r0 = socket(0x2, 0x802, 0x8d85) poll(&(0x7f000069d000-0x8)=[{r0, 0x2000, 0x0}], 0x1, 0x23a2) 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) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0xfffffffffffffffe) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d5a000-0x8)=0x5) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f00009ee000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x4) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e7d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000040c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x2000, r0, r2, 0x8077, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f000097c000-0x8c)={0x20, 0x2, 0x3cc11d5a, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x310, &(0x7f0000f4c000-0x8)=0x0) io_getevents(r4, 0x101, 0x0, &(0x7f0000e14000)=[], &(0x7f0000f6e000)={0x0, 0x0}) r5 = syz_open_dev$vcsa(&(0x7f0000870000)='/dev/vcsa#\x00', 0x80000000, 0x10000) mincore(&(0x7f0000176000/0x3000)=nil, 0x3000, &(0x7f0000962000-0x1000)=""/4096) sendmsg$nfc_llcp(r5, &(0x7f0000dae000-0x1c)={&(0x7f0000ecd000)={0x27, 0x8, 0x229, 0x6, 0x80, 0x8, "974ec9a9a3b00c9bc55b6c2742adf1f41fa074f33e7c5bf134dfec86855eb0a5fc08c946304c61aa45b1a869418ee501c69ba4a8b38d27375468a2eee4fe70", 0x1}, 0x58, &(0x7f000078c000)=[{&(0x7f00002e0000)="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0x1000}, {&(0x7f0000761000-0xc5)="a2e4295570440abea3182b0d2600013d8cdc361a54d0eb6bc427d22a78fbe6963dd9b6b413006614160fbde90f4cd4bcd86dca9c5e0b08d8ba8eebe01ccfff8017fd62c542080b4290639d36e80f0737b5b358dd81d1fdf988cf294a4551952d10a7715023214062426deb74350ba2d6f237d2e6a59cc8f948800848285bdaf8253d27aae29de4d653b709ec0a6b1af7ef7499153bc84b13ec361a7002859ae97ebb13fdc45f23d0c7ae0f6ac22d84112e23b06db0a0ccbcb005493c8ff6a817d04f962513", 0xc5}, {&(0x7f0000b76000)="44714d6befdb7192ab667ccd7a340b98d80c33f7b241ca8bc13cf02d45ab63f3da381f2e8d1601f192fa851693615eae06c5b05094de1343b925ded8f6b13fea2baea7f0777b4811d849ff9403b4f99594e2d1df56f433ae085ae462f17303e90b2b74714560ea1340e1222096", 0x6d}, {&(0x7f00003ce000-0x18)="2f55f7d34f089c53343d57c8dc4e8c16c16f308cc9de676d", 0x18}, {&(0x7f0000ae6000-0xe7)="76ca7b6d878c7f8965be483e3314dd0b5176480cc380dd883dfc65cf7e4618170dbc278138d8334d8fab000cc34008d851726bba7d106d552d16aaa05355811e651ecca73728591de9ea07cd97a787e3eb6ec37e0e0182e8a4302d5a37d54b4da2cdf1c9f887d987ebb1e4f0963c32d910df4a3407639d790ae8d25fdae22c3e5fb466689cd9ff414741e827599fdb4fc92688ca48a04af0fafb86db1b01a5c7299756329cbe3751b7b42149c5f853d374d1f057da9e250cdd6ac4436766e0b03476399299d8300dd37fa39812f679359b3140032257016676d3685f29befd3464d437779dca26", 0xe7}, {&(0x7f00007c8000-0x2a)="87704f5814f90911584e35c1dc29f655753b02898f3b861115b61f4eac77d5967bb2a00d76cbb9f964c3", 0x2a}, {&(0x7f000056c000-0x3)="5ae607", 0x3}, {&(0x7f000000c000)="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0x1000}, {&(0x7f0000082000-0x8f)="8f38a312f17275290ef6d2eda20b3fa4ba7b96fe6445134bb27a2762591a66db6a6e4008ae83b292e51df521bfad80cb1248b6b5a3385eb18b52b96a8edc9a4f19f88fd06b05ee66f6bd89c180979b80c93ba4007cdc7551ac1bb0531e45df1adaec7293160ff24be243de38facde54a195567ea17ec4c7c92f4cb817c74001a7ee2eac43572b7c57b8667d0326e12", 0x8f}, {&(0x7f000060a000)="c05134a52855e0d84c3155a2dbcfde7d8739eec2c94adc44c6b1bf963ca7a628338ef081d88119cb6a7593a70baa8e94ac342223c5a191fd1920b33e8d4ed7715d2ef0fdc65e5e6b20b0192fc2139642bd6406e35103db9498d20b3d7ca717cedf61a8651368bccba24f4c5479853a224b7776ea90dd40a20cfc25f308fe68d22188d3ad1f9021161ced61cb4aa5ffcb351d0fa965b4790a6e0ad82797ac7d279168f1c7991aa919aee1d85e0a21dd5e93e9a07ec6bf175df9db557d008b266fdc51c50945", 0xc5}], 0xa, &(0x7f00004b7000-0x104)={0x104, 0x13f, 0x80, "c2340881aefeb52fe94cf3842ccddb8edc55a78000a4f94e5b9b52e0babe6ebb5269cc25ed92a3d6139ec9c3fb2c71ee82900ea74c704a513b115faf967c269a2e7edb646fcf95f5956d84ac36cbbf23ecfd48ad54c55624c94948602d718a274461d117e2cbd74f1ef775b34465abe3dcc1de282bf29c84f370d09ec24119411d1c7564bd7b6bba4cfe2fe3187d9e8475b22b0684406426b2b604fd32430b8ce833d12527714ea5cfecd20d0c18ff4471c3a70b9f08bf1276bf127e7aaa8ec3c21058b714035aff7a27aeaf28e59b94fb5f32a201a7ba4ac9254e86740d6fa384420eca0baa64e3c7c4051d886a8d20127c99e50660bcdb"}, 0x104, 0x20000000}, 0x4004000) 2017/12/31 05:28:37 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/access\x00', 0x2, 0x0) socket(0x40000000000001, 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000410000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000a5a000-0x3f)="d0941e7a", 0x4) 2017/12/31 05:28:37 executing program 3: utime(&(0x7f0000154000-0x8)='./file0\x00', &(0x7f000008d000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0xfffffffffffffffc, &(0x7f0000604000-0x58)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f000080a000)='/dev/usbmon#\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000-0xbe)=""/190) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000467000)='personality\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5a33) r2 = add_key(&(0x7f00007ef000)='cifs.idmap\x00', &(0x7f0000f35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ae000)="aba23f113f9cf05f49391d4ecda18948960960b675e63afd2df961b7a14310111fca7942d92eb6016658ee31b036c4f72a2d9066bbef745cc8613c9dfcb64034a82acafa15028fbaf520a7b015a7f5f705f56480d3edb1e44b9df7ca20fe0af996574b031f072dbe473f6fa08d69c74d1ed1cfa544c6a9c219185f0b67dd3a6af33bbe2e223c29315102171020ebf7212fa6a4d8b55f7fc898", 0x99, 0xfffffffffffffffd) keyctl$clear(0x7, r2) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000d07000)=0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:28:37 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000008000)={0x100000000, 0xffffffffffffff00, 0x101, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:37 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000464000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000144000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000001000-0x88)=@ethtool_flash={0x33, 0x9, "9f226f5f9064222247364a88fca5948fdb513659a5e259c4336fbef70d7c7deabeced216c734707b6160ba46296aa24774added9f6b7a163027d56e1ab3d75f4e46ffce21a57b47c1d3d3d808ee43648cdd5f35d01ff4b6703ad20f42633ab5fa1ff7a895e9c497a9acbd0ce5a185f8c452e2bde7607bbac39ab7e1b420204b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000402000)=""/173) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000eff000-0x4)=0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r1, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f000087c000-0xd9)=""/217, 0xd9, 0x0, &(0x7f0000e95000)={0x3, {"0dc053891dcfcf"}, 0x0}, 0x10) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c6b000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x1, 0x40) pipe2(&(0x7f0000264000)={0x0, 0x0}, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000214000)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ae2000)={0x0, 0x1, 0x8, 0x9}, &(0x7f0000703000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c4c000)={r3, 0xfd, 0x6}, 0x8) r4 = socket(0x40000000015, 0x5, 0x0) close(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r5, &(0x7f0000afd000)=[{&(0x7f0000c40000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f0000772000-0x1)=""/1, 0x1}], 0x3) close(r5) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000b5b000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e93000-0x4)=0xc) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f000017a000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000151000-0x4)=0x8) dup2(r7, r8) tkill(r6, 0x400000000000015) 2017/12/31 05:28:37 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00006c3000-0x12)='/dev/input/mouse#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8b}, 0x1) r1 = getpgrp(0x0) ptrace$cont(0x20, r1, 0xdbd, 0x7545) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000456000)=@req={0xfffffffffffffff7, 0xfffffffffffffffe, 0x81, 0x2}, 0x10) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f000069b000-0x4)=0x0, &(0x7f0000dac000)=0x4) recvmmsg(r2, &(0x7f0000c92000-0xc0)=[{{&(0x7f000016c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000093000-0x28)=[], 0x0, &(0x7f00000b4000)=""/92, 0x5c, 0x0}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f000070e000-0x5e)=""/94, 0x5e, 0x80000001}, 0x0}], 0x2, 0x12000, &(0x7f00005bb000-0x8)={0x0, 0x989680}) 2017/12/31 05:28:37 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000db5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x325b, 0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008fb000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x4, 0xd825, 0x6, 0xbe, 0x3f, 0x2, 0x80000000, 0xfd, 0xffffffffffffdf6e, 0x80000000, 0xfffffffffffffff8, 0x8, 0xffffffffffffff00, 0x0]}, &(0x7f000023b000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002ee000)={0x6a, 0x4, 0x3b, 0x3, r1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff2000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000728000-0x3)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000aad000)={r2, 0x1ff}, 0x8) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000b28000)="260000001000270a0001c1ff0000000025000000000000002003ff0000000051050003001900", 0x26) ioctl$int_out(r3, 0x5460, &(0x7f0000f87000)=0x0) 2017/12/31 05:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c76000)='/selinux/validatetrans\x00', 0x1, 0x0) creat(&(0x7f0000fcf000)='./file0\x00', 0x0) mount(&(0x7f0000dec000)='./file0\x00', &(0x7f0000bf6000)='./file0\x00', &(0x7f00003a2000-0x7)='hostfs\x00', 0x42004, &(0x7f000037c000)="") 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000016000-0xc)='/dev/random\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000c7d000-0x92)=""/190) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x0, 0x20000000000) write(r1, &(0x7f000033f000-0xfc)="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", 0xfc) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) sendto$inet6(r0, &(0x7f0000007000)="7f", 0x1, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020b000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003dd000)=0x0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ad1000-0x2)='&\x00', 0x2) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ad0000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ad0000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000acf000)=0x8c) 2017/12/31 05:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents64(r0, &(0x7f0000594000-0x5c)=""/92, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000058a000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a6e000)={r1, 0x0, r0}) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f00000de000)=""/4096, 0x1000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x80000001, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001000)=""/67, &(0x7f0000002000-0x4)=0x43) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003fe000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r5, &(0x7f0000558000)=0x0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000002000)={0x7f, 0x9, 0x7, 0x4, 0x0, 0x2, 0x4, 0x1}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000afc000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendto$ax25(r1, &(0x7f000009c000-0xb3)="87e7973f3a3324bf61555507972ef9df4c5b75e8cbc4186a4be19c23b8afb97dd736bcd3cec253ac3c0e64e7148fcbe60dd72bf1af091c083565ed1d2039951d4800d5a2703347b1a3584e2e7905d6991ebc6729ed354f92983c377c98d1e3cf45ff0e984e1aaaf549a5de408c6d2fb7a7fba950e36d77f8b60a4dfb2d18fe9842f39de07513712c26c598a62aaca4e283b149700cae5e9690c56dfb53fdf783e4f2305e8ea9019d34431701233e061affa0aa", 0xb3, 0x20000011, &(0x7f0000b0f000+0x496)={0x3, {"e9c84209459a88"}, 0x1}, 0x10) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a9000-0xb)='/dev/hwrng\x00', 0x2841, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006ac000-0x50)={{0x6, 0x6}, {0x9, 0x20}, 0x9, 0x2, 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]}) 2017/12/31 05:28:37 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, 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) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = dup(r0) ioctl$KDDISABIO(r2, 0x4b37) bpf$MAP_CREATE(0x0, &(0x7f0000750000)={0x4, 0x8, 0x2eb, 0x1f, 0x8, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f85000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000635000)={0x6, 0x80000000, 0x30000000000000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') getdents64(r0, &(0x7f0000e69000)=""/119, 0x77) openat(r0, &(0x7f0000e51000)='./file0/file0\x00', 0x8202, 0x116) r1 = openat(0xffffffffffffff9c, &(0x7f000051c000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) unlinkat(r1, &(0x7f0000bf0000)='./file0\x00', 0x0) 2017/12/31 05:28:37 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) symlinkat(&(0x7f0000206000-0x8)='./file0\x00', r0, &(0x7f0000510000-0x8)='./file0\x00') r1 = gettid() setpgid(r1, 0x0) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x1, &(0x7f0000f82000-0x8)=[{0x200000006, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000729000-0x10)={0x0, &(0x7f00000cf000-0x8)=[]}, 0x8) 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dec000-0x4)=0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005ab000-0xe)='/selinux/load\x00', 0x2, 0x0) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x8000000000000000, 0xffffffffffffffff, @thr={&(0x7f0000966000-0xa9)="d474f49b7b6682d4620e99fc415f467e1a8c391cc407f935b17c8def0f32a174daa143cd86a9615beddcae72b72dbd19930d5c2954ac62481eac189a0abc0eec24613930a050b9698c17afdcb3017e831327217cca6961c58e0441a3333ab21f97978c69e72aadaf8a5e2415856955398646e77306cbd919520d29f5ed3ffb786c6ff576051262187dafc66af7d24561aff5a9b06600c28e5c959bbdd4b049c7347114c8198b545924", &(0x7f0000779000-0x6e)="93578a0eca77237a8dd802e8f6bff45d86f9cc652b7e8a7d905fbc0b0dc70e179394e23d0588257da2de7dace3c5d00ff2a66404c3c54705771c7b87f1c5213ba24172a7bed1b94180ac0b6445156d80903094067f4e15a9fe54fcace5b8c70ba73edebf9da177f9c2d4dca02fd2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000038f000-0x8)={0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000780000-0xb)='/dev/hwrng\x00', 0x2, 0x0) statx(r0, &(0x7f0000e41000)='./file0\x00', 0x800, 0x61, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ece000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)=0xc) mprotect(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x200000f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000856000-0x10)=@common='ipddp0\x00') 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup2(r0, r1) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00002fe000-0xc3)=""/195) 2017/12/31 05:28:37 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00006d6000)='/dev/vcs#\x00', 0xe6e4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000461000)={0x3, 0x3, 0x9, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bdb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b1f000)="", 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031b000-0x9)='/dev/rtc\x00', 0x10400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000037b000)={r1, 0x100}) recvfrom$inet6(r2, &(0x7f00002f2000-0xc1)=""/193, 0xc1, 0x43, &(0x7f0000a30000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300}, 0x1c) 2017/12/31 05:28:37 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ef6000)='^*\x00', 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e8e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ef2000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000903000-0x820)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ef0000)=""/0, 0x0, 0x0, &(0x7f0000ef0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000ef5000-0x28)="fe", 0x1) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d42000)={0x0, 0x1f, 0x0}, &(0x7f0000862000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000080e000-0xc)=@sack_info={r1, 0x1, 0x2}, &(0x7f000031c000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={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]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000001000)=0x8) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000045000-0x3c)="c63ed38f3ad51653aa2e1d30aec84a2bc3a8dc837f397be40ef35e81fd293ede60bbcec6abb885a97b6fed6d3b49b0d1d156eb9aa3a8bfe6dbb6424b", 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c17000-0xdf)="bb186843d3e3ce94ae119d30f59e4d259f975e4404d3e16e9a0f219b47695546c2", 0x21) 2017/12/31 05:28:37 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000020c000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de0000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000b16000-0x1)='./file0\x00', 0x800) membarrier(0x10, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000cfa000-0x7b)=""/123) inotify_rm_watch(r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d6000)='./control\x00', 0x0) r0 = creat(&(0x7f0000c25000)='./control\x00', 0x20) inotify_add_watch(r0, &(0x7f0000723000)='./control\x00', 0x80000000) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000ec6000)='./control\x00', 0x0, 0x0) r2 = gettid() waitid(0x1, r2, &(0x7f000072f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f000051f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009cd000-0x74)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x74) r3 = request_key(&(0x7f0000e45000-0x6)='logon\x00', &(0x7f0000c42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000340000-0x15)='bdevcgroup-%[vmnet0^\x00', 0xfffffffffffffffd) request_key(&(0x7f0000d4d000)='cifs.spnego\x00', &(0x7f0000f08000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000c5000-0x26)='bdev-posix_acl_access#/trustedGwlan1-\x00', r3) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x806, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004f6000)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000268000-0x4)=0x1, 0x4) 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007eb000)='./file0\x00', &(0x7f000004e000)='./file0\x00') utimes(&(0x7f000024a000)='./file0\x00', &(0x7f0000581000)={{0x0, 0x7530}, {0x77359400, 0x0}}) stat(&(0x7f0000b7d000)='./file0/file0\x00', &(0x7f000086f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000317000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000168000+0xe6e)={0x0, 0x0}) utimensat(r0, &(0x7f0000d99000)='./file0\x00', &(0x7f000065f000-0x10)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x0) syz_fuse_mount(&(0x7f00003ca000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() setfsgid(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000901000)=[{&(0x7f0000b5d000)="290000001900ff0900000000000000020a1300001322ff06800800000d00090009000019000000001d", 0x29}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000462000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000b1000-0x8)={0x0, 0x38}, &(0x7f0000f7c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e48000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006c7000)=0x8c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) fstat(r1, &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7d, &(0x7f0000ff7000-0x8)='./file0\x00', r4, &(0x7f0000064000-0x8d)="592ad54007f1c7eb5fdd3e67dbc24286dd45386c44dac8dd3c40bf2b999b5dd2abb303df72fa6d1f22821a89d1d6e2bd4e07fb6a76d18c1be091776057ff790f40addaaf32092acb065037e7f8f1be1277db2ded0550b242ccab66614fe5040a0ad5bea3e914e971dc5bfc475eb0e941b9109a2a16e71d102576db3a09f1d9a43eb58dfaa2f5da78286e292213") 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x0, 0xfdd}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a9000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000de4000)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000757000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000239000-0x10)=@common='irlan0\x00', 0x10) write$tun(r3, &(0x7f0000551000-0x492)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'U>\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) r0 = pkey_alloc(0x0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e4000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003d7000)={0x5, 0xffff}) pkey_mprotect(&(0x7f0000e93000/0x2000)=nil, 0x2000, 0x0, r0) syz_emit_ethernet(0x4e, &(0x7f0000db1000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000adf000)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000c63000)=0x80) r3 = creat(&(0x7f0000d89000-0x8)='./file0\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c8a000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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}}, &(0x7f0000ead000-0x4)=0xe8) ioprio_set$uid(0x3, r4, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000029f000)=0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000c93000-0x70)={0x3, {0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x6, 0x8, 0x1, 0xfffffffffffff2de, &(0x7f000004b000)=@common='ipddp0\x00', 0x6, 0x100000000, 0x8}) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f2e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f2d000)={0x10001, 0x8, 0x3, 'queue1\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]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0x2c4d}, &(0x7f0000348000)=0x8) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000071e000)={r2, 0x4, 0x2}, &(0x7f0000f2d000-0x4)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f2b000)=0x1f, 0x4) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f74000-0x60)=@hopopts={0xaf, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x995}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x30, {0x1, 0xa, 0xffffffffffffff7f, 0x5f79, [0x8, 0x9, 0x9eb0, 0xbd, 0x2]}}, @ra={0x5, 0x2, 0xd85}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x2000000007}]}, 0x60) sendto$inet6(r0, &(0x7f0000f6e000)="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", 0x595, 0x100000, &(0x7f0000992000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f000073c000-0x12)='/dev/input/mouse#\x00', 0x6, 0x8001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000056f000-0x4)=0xb57, 0x4) 2017/12/31 05:28:37 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_setscheduler(r0, 0x6, &(0x7f0000a8b000)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ec2000-0xd)='/dev/net/tun\x00', 0x0, 0x200241) fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000633000)=""/69) getcwd(&(0x7f00008a3000)=""/170, 0xaa) fcntl$setstatus(r0, 0x4, 0x40000000046c00) 2017/12/31 05:28:37 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000c9b000-0x30)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/31 05:28:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000339000)='/dev/sg#\x00', 0x0, 0x8103) bind$netlink(r0, &(0x7f00001c2000)={0x10, 0x0, 0x7fff, 0xc4c6}, 0xc) r1 = socket(0x11, 0x2, 0x0) setsockopt$packet_buf(r1, 0x107, 0xa, &(0x7f0000000000)="", 0x0) [ 38.409330] device gre0 entered promiscuous mode 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f000091f000)=0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000be0000)={0x5, 0x507, 0x5, 0x7f, 0x7}) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000e9f000-0x1f)="1f0000000209ff000400000500000022074000ff0800081f019400080184c4", 0x1f) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) syz_open_dev$sg(&(0x7f0000221000-0x9)='/dev/sg#\x00', 0xfffffffffffff09c, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000990000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r2, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000083e000)={0x0, 0x0}) 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000fcc000-0x1)="16", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f99000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004f2000-0x4)=0x0, &(0x7f00001e9000)=0x4) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = accept4$inet(r0, &(0x7f000078d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fb000)=0x10, 0x80800) writev(r4, &(0x7f0000bb1000-0x28)=[{&(0x7f0000d57000-0xf5)="f6", 0x1}], 0x1) r6 = socket(0xf, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000765000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x7b, &(0x7f0000137000-0xc)={0x0, 0x1, 0x0}, 0xc) writev(r0, &(0x7f0000fc9000-0x10)=[{&(0x7f000018b000)="b5", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a76000)=@sack_info={0x0, 0x0, 0x7}, &(0x7f0000573000)=0xc) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() lstat(&(0x7f0000f0f000)='./file0\x00', &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e58000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000901000)=0xe8) stat(&(0x7f0000279000-0x8)='./file0\x00', &(0x7f0000fdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r6, 0x9) stat(&(0x7f0000951000-0x8)='./file0\x00', &(0x7f00005df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$unix(r6, &(0x7f0000876000-0x1c)={&(0x7f0000f66000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000df3000)=[{&(0x7f0000c9f000-0x79)="717d928e8f7891992e3ae444c9f8361612e087ad588530c498dcad1ecd97f4effe92fd8ea212bbbb8799628c7d69ff6cd3346f599d8d7413dec83f2a83eaec5313b9ad7caa6ba7ff24261687b4cc8c75b42eb9dfb88599cc64b850c9b063cfd1e38576e0ab951865d7eff82660010a82a077e3feef95dae5a1", 0x79}, {&(0x7f00009ca000-0xc7)="f5b89fce25dd91c35b25c00e86d0905b87cb2ac19998019ac9261f86e612278efb8ab8783c23bb3fb038bd96f0e4d4b15bd764af762c8f90db021e2dc8e8c2d952deb1744917b311b32f5b5293fcebf0d66b779bc0d46559cbc738925a075f9e41bcdff3989fbf37ad6b08cbd077682954c22c4d8e46009d9170bc393908981a9b6d8b5cab853e955b6e234e5e7e175507c1e773d14b20554b922450f6297caee2095d898eb26be3199281822c2039b65487984235953a54d10b9d05cbcb2798583355a65b6f84", 0xc7}, {&(0x7f00007f6000)="6fee90f3c127bb4c0a5aa322ef0b6915f165b4ed72ddf6df54710fae6b6bf152db625cd9aaf484aa1eba", 0x2a}, {&(0x7f00001a3000)="bbc1c7107aa9f49d54f67b82dd0390936d91f454afe9f3c98dc1796fd4032de4aa7d3fc53b2b00e5f236b8809a53e428abd7256d72fa71a23877e7635c982331ff6694733b0b33496c88165e8bd93533a7f40358afec75dc72a7cb7bb111f6dbd06a563941d402cb418c06d4bbd792ab69a17e69f0ce1f4c9f", 0x79}, {&(0x7f0000131000)="", 0x0}], 0x5, &(0x7f00005d8000)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r5, r0, r0, r4]}, @rights={0x18, 0x1, 0x1, [r5, r5, r6]}, @rights={0x14, 0x1, 0x1, [r5, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r5, r3, r3]}, @rights={0x10, 0x1, 0x1, [r1]}], 0xcc, 0x0}, 0x4000000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f000002b000)={r7, 0x1ff}, 0x8) shutdown(r2, 0xffffffffffffffff) 2017/12/31 05:28:37 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005bd000-0xe)='/selinux/load\x00', 0x2, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000617000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) unshare(0x8000600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002000-0xa6)=""/166) 2017/12/31 05:28:37 executing program 3: r0 = gettid() ptrace$getsig(0x4202, r0, 0x6, &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0}) io_setup(0x1, &(0x7f0000772000-0x4)=0x0) io_destroy(r1) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000512000)={0x19980330, r0}, &(0x7f000070a000-0x18)={0x7, 0x1, 0x80, 0x499, 0xd217, 0x400}) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd5000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eba000)='./file0\x00', 0x44) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000fd5000-0x94)=""/148) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f00008df000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000450000-0x60)={0x0, 0x3b, 0x0, @thr={&(0x7f0000f66000-0x57)="", &(0x7f0000c95000-0xbe)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f00001bb000-0x6)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) timer_delete(0x0) 2017/12/31 05:28:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00004e1000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fde000-0x5)="f6fffb1500") llistxattr(&(0x7f00003f1000)='./file0\x00', &(0x7f0000a11000)=""/232, 0xe8) mkdir(&(0x7f0000df8000)='./file0\x00', 0x86) mq_timedsend(r1, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mq_timedsend(r1, &(0x7f0000143000)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x0}) close(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ac3000)={0x9, 0x9, 0x3, 0x3, 0x0, 0x8, 0x1}, 0xc) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xe03000)=nil, 0xe03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2f000-0x11)='/dev/vga_arbiter\x00', 0x2001, 0x0) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005c6000)={0x0, 0x0, 0x30, 0x80, 0x10000}, &(0x7f0000e04000-0x4)=0x18) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e04000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x94, 0xc9, 0x0}, &(0x7f0000e03000)=0xa0) r2 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000df5000-0x28)={@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]}) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e04000-0x9)='/dev/sg#\x00', 0x8, 0x800) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00003f8000)=""/140, &(0x7f0000cd0000-0x4)=0x8c) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) [ 38.508819] audit: type=1326 audit(1514698117.643:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5515 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff8c79 code=0x0 2017/12/31 05:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef4000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d85000)={0x0, 0x3, 0x10, 0x1, 0x9}, &(0x7f00007e6000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001f3000)={r4, 0x8}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000d10000-0xc)={r2, r2, r1}, &(0x7f00001ec000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'sha224-generic'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d74000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a65000-0x1)={0x1}, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000634000)="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", 0x1000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$alg(r2, &(0x7f0000033000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) 2017/12/31 05:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4c000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005df000)='/proc/self/net/pfkey\x00', 0x200001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cf8000-0x8)={0x0, 0x3f, 0x4, 0x7}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000088e000)="d556b6c5820200ba9529890500000000", 0x10) accept4(r0, &(0x7f0000c34000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000178000-0x4)=0x8, 0x0) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x103, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000-0x4)=0x7fffffff, 0x4) r1 = socket(0x15, 0x80005, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r0) r2 = add_key$user(&(0x7f000021a000)='user\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000066f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6353c0000f98f7e149be31bd78b506e8b951173", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000e98000)={'crct10dif-generic'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 38.596886] audit: type=1326 audit(1514698117.731:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5515 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff8c79 code=0x0 2017/12/31 05:28:37 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000327000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ce1000)={0x0, 0x100000001, 0x8, 0x6, 0x9c, 0xe, 0x7fff, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000052e000-0x8)={r1, 0x8}, 0x8) getsockopt(0xffffffffffffffff, 0x3c, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x120) exit(0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x0, 0x0) splice(r1, &(0x7f0000001000)=0x0, r1, &(0x7f0000000000)=0x0, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000)=0x10000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x2, 0x2, 0x1318400000, 0x2, 0x7fff, 0x3, 0x2, 0x800, 0x9, 0x7, 0x93, 0x7fff, 0x401, 0x2]}, &(0x7f0000007000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1847, 0x4, 0x0, 0x6, 0xfff, 0x3, 0x0, 0x17c, 0x1, 0x14000000000000, 0x1d, 0x18bb, 0x3f, 0x3ff, 0x1]}, &(0x7f0000005000)=0x108) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002000)={@common='dummy0\x00', @ifru_flags=0x800}) 2017/12/31 05:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e34000-0x27)="1f000000160007f2000094ffa400080000f1ffffffffffffff000000030004c2424cad2327e98e", 0x27) write$sndseq(0xffffffffffffffff, &(0x7f0000004000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffff, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}], 0x1c) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) close(r0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2017/12/31 05:28:37 executing program 7: prctl$intptr(0x200000002f, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000572000-0x4)={0xffffffffffffffff}) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00007f8000-0x6a)="50870338830745630fe59ef891f6fe2ff8a78731f046236919c9d17f9ecd29e36391b4db99ab7c88d988b066e4f6bc948bc9039d30c3113c304e3eef6b16c58e3ae8f2413aefff4bde6d82394ced464fc241477008c46e075de1dd9fcb50964016dcd597eca18c4aa3d3", 0x6a) 2017/12/31 05:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000280000-0x11)='/dev/vga_arbiter\x00', 0x141001, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r0 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0xc, &(0x7f0000000000)=@raw=[@generic={0x100, 0x0, 0x8, 0xffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0xf, 0x6, 0xffffffc6, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x268}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xdf, &(0x7f0000aa3000)=""/223, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) listen(r0, 0xffff) fcntl$getownex(r1, 0x10, &(0x7f00006b9000-0x8)={0x0, 0x0}) setpriority(0x0, r2, 0x0) 2017/12/31 05:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e6e000)={0x0, 0x6, 0x100000000, 0x1000, 0x40, 0x3, 0xe824, 0x10000, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa50, 0x81, 0x4, 0x100000001, 0x6e}}, &(0x7f0000f3e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e0c000-0x8)={r1, 0x4}, &(0x7f00005db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ad6000-0x10)={r2, 0x7, 0x6, 0x2}, &(0x7f000022f000-0x4)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000c15000)=""/55, &(0x7f0000867000)=0x37) 2017/12/31 05:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000393000)='/dev/vga_arbiter\x00', 0x6f8bdf827891acb2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000bb000)='children\x00') ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00005a7000)=r2) preadv(r2, &(0x7f00004b4000-0x30)=[{&(0x7f00006f5000)=""/167, 0xa7}], 0x1, 0xfffffffffffffffa) sysfs$1(0x1, &(0x7f0000881000-0x9)='ppp1\x00') 2017/12/31 05:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000605000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000f0b000-0x9)='/dev/sg#\x00', 0x7, 0x10000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000b31000-0x68)={0x0, 0x0, [0x1, 0xffffffff, 0x0, 0x2cc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$random(&(0x7f0000ba3000)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/enforce\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000068c000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000044e000)={0x100, @time={r4, r5+30000000}, 0x7f, {0x4, 0x4}, 0x8, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000e19000)=0x100000001, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) 2017/12/31 05:28:37 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x200000000000025, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x2}]}, 0x8) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[{&(0x7f00001e9000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3b46, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 05:28:37 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000008000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='net/ip6_mr_vif\x00') lseek(r1, 0x28dd, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 38.808845] audit: type=1326 audit(1514698117.943:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5586 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff7c79 code=0x0 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000)='GPL\x00', 0x3, 0xb6, &(0x7f00007d4000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = memfd_create(&(0x7f000096d000)='GPL\x00', 0x3) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f55000)={0xc, 0x0, 0x7ff, 0x100000000, 0x12, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0) munlockall() 2017/12/31 05:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) restart_syscall() getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x1) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000009000-0x21)="", 0x0) r1 = dup(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={r0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000-0x34)={{0xffffffffffffffff, 0x0, 0x7, 0x1, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000009000)=0x4) 2017/12/31 05:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) tee(r1, r1, 0x7fffffff, 0xa) sendto$inet(r0, &(0x7f00009d1000)="fa", 0x1, 0x0, &(0x7f0000d58000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xcb) ppoll(&(0x7f0000acb000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f0000146000)={0x77359400, 0x0}, &(0x7f000077d000-0x8)={0x0}, 0x8) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0xa, 0x0, 0x2) getpeername$inet6(r0, &(0x7f0000bda000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000675000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000085b000)={0x1, &(0x7f00005a3000-0x8)=[{0x7fff, 0x40, 0x401, 0x7fffffff}]}, 0x8) ioctl$KDSETLED(r3, 0x4b32, 0x0) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket(0x10000000010, 0x2, 0x200000000000000c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000647000-0xc)='/dev/rfkill\x00', 0x40, 0x0) write(r1, &(0x7f0000bda000)="1f0000000401ff08ea71e000000000000fd100000b0001ffffee0100070000", 0x1f) 2017/12/31 05:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = syz_open_procfs(0x0, &(0x7f00003d9000)='syscall\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d65000)={0x0, 0x30, &(0x7f0000d14000-0x30)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000e9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000039c000-0x10)={0x0, 0x8000, 0xfffffffffffffff8, 0xfffffffffffffe00, r2}, &(0x7f000048b000-0x4)=0x10) write$evdev(r0, &(0x7f0000646000-0x10)=[], 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000048b000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000811000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000039b000)={0xd8, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f00007ec000)={r4, 0x100000001}) [ 38.884776] audit: type=1326 audit(1514698117.969:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5586 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff7c79 code=0x0 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000870000)={0x0, 0x0}, &(0x7f00003be000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000109000-0x58)={0x26, 'skcipher\x00', 0x100d, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000a9d000)={0x1, 0x1, [@random="4ecb32e2a41e"]}) bind$alg(r1, &(0x7f00008b8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006da000-0x8)='keyring\x00', &(0x7f0000d9f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b31000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccfef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000399000)=""/1, 0x1, &(0x7f000057d000-0x2c)={&(0x7f0000e89000)={'sha224-avx2'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000122000-0xb)='/dev/loop#\x00', 0xffffffff80000001, 0x400) 2017/12/31 05:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg(r0, &(0x7f00005b3000-0x1c)={&(0x7f0000153000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bb000-0x18)=[{&(0x7f0000a97000)="878dc315a9b083a8a3aad08819e870c8756eb816c4e718f05f69fabe976e4aa34d8de721e0ec3e98c3d2fcf4f9322983400f63eecf6dc96ca59363981bef668a0dd58a06df19e2ea5e937b33cd439e833d7a", 0x52}, {&(0x7f00008ec000-0x43)="eb6c6cfd1cda2f4d58f17246b47c051a867d6fa8a14810431cf8a26a615371c7260d28168784c8e9b2cd606cf66462502956b3e2921a8c07b593a1ea32d8cb966d894c", 0x43}, {&(0x7f00001fe000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000c55000)=[{0x94, 0x10a, 0x10000, "b575dbc2f829eb60923a290c578cdfa390bcc36f746b023fd0b2e543abb8d0356bd6fb684f7ad9948d2fd06a21bb05b0a153f5980136970eb4defae99beb13df2d52778024cef34a556109cfc088d8bb775b0e5ea6ecac4f71173e7c9ed44d245f9db1156ba3078a9ccc3d1348a5ae9a0a762896d7dd6756bcff2608c4f40c880bd7db55cafd"}, {0xd8, 0x100, 0x5, "4a695e70e0d8cf4d44599962499089e12e723c0b7b51acb363af431488cc03450b32d7dec9affd25e382b28dd454e36db9e910b3e17f435c6cf853635d19e354a74bc27bd5525864d6c320551345f5104477044b80d5212c19bbcb16f67422533b39aa9e722549a22157d944f1cfb939b33516227ba69b7679e6622d20190d0e5dbdb8631d3ea2ac28a4d31712f337eaae0498417a2f7f3af873be802b1e421848dd53af9a7e6bf15b94594af18f1d58f0425ee73ae39c474e3475be43330026c7143dff58560968f29000"}, {0xd8, 0x29, 0xfffffffffffffff7, "43a5d4e76e97cacd701331c66dd269784cfdfb8867d03d0a7c95a24df7b5bd9adc0250419902aabd6a52a0383a297e949c15bc6e3bb9901feda1dff922f5afcf50be298a955f2f9aa74f35684c5b053b192fbf343c76715dca9c5c4b9ce608f4a1a18324cfae8b859a2cf61baa226f841b1c30106b155098aa242557d2fa0ebeed00b8f8d99ca4a548195622f6319e8cdf396e144b38b6db465c2857f5aa2547c910075c3adc9084a5e5145c949bda9b97652dc545a7a8498e6a68abc4de7dfb6cb32aa4148fe89cdbb2"}], 0x244, 0x10}, 0x4000000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x21, &(0x7f0000eef000-0x4)=0x0) 2017/12/31 05:28:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f51000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000d93000-0x10)={0x2, 0x3}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f52000)=0xfffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001f1000-0x106)='net/netstat\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d1000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000866000-0xb)='projid_map\x00') lseek(r2, 0x3a, 0x0) sendfile(r2, r0, &(0x7f0000bcc000)=0x0, 0x1) 2017/12/31 05:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8c6a}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001d9000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 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, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:38 executing program 6: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e03000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000864000-0x4)=0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) sendto(r1, &(0x7f00009dd000)="7c4490c54c0b", 0x6, 0x0, &(0x7f000059a000-0x10)=@ax25={0x3, {"ff90d20bde70fc"}, 0x5}, 0x10) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x40)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000605000-0x27)=""/39) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x3, 0x4) 2017/12/31 05:28:38 executing program 0: syz_open_procfs(0x0, &(0x7f0000d1a000)='ns\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000af7000-0x8)=0xffffffffffffffff, 0x8) r1 = add_key$keyring(&(0x7f00000a7000)='keyring\x00', &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f000030d000-0xc6)="d0fce8d9651da14ffead55829ff5ce4ab64dfe366ee04c6f506b295e1ea2c5e7d3e1ea27a53797cb80c8489a04db069919ee1e5f700b97a80560605204a970e89e367ef48cb05928b4e3d417e83415d1b96a306f8b6b5810f5c71d8453adad6017d2b64e3ee5e1d22afb27efa527cd7ffe70c481fdb9db9ff468bc751b4cff5ffe0a4e7a0f4d88a4be7ff3243150db62d393c2523802828988a14008d8df7e412b1fbaf432036b682f5670844743f0e59bc9aad364bbaf11686a8e4c5649975d04139375ab07", 0xc6) 2017/12/31 05:28:38 executing program 2: listxattr(&(0x7f000074c000)='./file0\x00', &(0x7f0000318000)=""/60, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f000033c000-0x4)=0x1b7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000071000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000597000-0x50)=[], 0x0, &(0x7f00007ae000-0x10)=[{0xc, 0x1, 0x25, ""}], 0xc, 0x0}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000e6000-0x108)={0x5, {{0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000079d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7fffffff}, 0x20) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x100000000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f9000-0x11)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, "d8ab57e10997567398c1a66ce4c1924545f296b188dce20ebb27e01e6fc819b72944b62cd60ff05dfe2092a4aaeb13f2e61a92898a8cc026cd0ae5b31f47f07d", "b6537792fc78e3703570a7fcebe83c9c7b7fa84cdbba51b98d8c3873d35ecf9e", [0x0, 0x0], 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000739000-0x4)=0x3ff, 0x4) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00005b7000-0x4)=0x0) prctl$getname(0x10, &(0x7f000023f000)=""/4096) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f13000)=@common='lo\x00', 0x10) epoll_create1(0x80000) r1 = syz_open_dev$mice(&(0x7f00004a6000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d40000)={0x0, 0xc2, "ce2f1c45c1f0641e4835dde9d43b629b502338d736f3c504fd331cab7afc82f45682b6d8bb17ab769cb14e9e1b08a1d51eee44ae3eef2e1d567bf197265b7c062eba300100c8441896daf14ab6823b598530dcbc9a66670c0f897c3ec72ff42f58ce299cb618d3be0e8460a9bbcbdd9c5d02644706b184019ed90a5cc5c3dc902cfc769b9b47689b9b1a2a8381537ba4583e48101b9b8930845cdfeebc5f2f6d37b4f7814bc9519fe4c2093d305b7060987894768109864d807544fe94805a6a8d72"}, &(0x7f0000a57000)=0xca) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f73000-0x6)={r2, 0x0}, 0x6) sendto$inet(r0, &(0x7f0000d5f000)="7a9f41b6d139df77541a2ef80af6cf2f72f274ece194e3b83e068f8b0f171e7080d745b0d1295332a3843228eddca99abf2f6877614ec31729425bac94fe45ba365f825eac9eaa5c4037d867a81dea7eaed34dc8ee0a7ed5db176b4796d0b9118e9109861e2c841472", 0x69, 0x0, &(0x7f0000aff000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004d3000-0x90)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000017c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000384000-0x4)=0x14) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000007000-0xda)=""/218, &(0x7f0000006000)=0xda) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd0000)={0x0, 0x8, 0x0, 0x9, 0x8}, &(0x7f00001ff000)=0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fd1000)=@assoc_value={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000685000-0x6)={r1, 0x6}, 0x6) 2017/12/31 05:28:38 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00007e1000-0x56)=""/86) 2017/12/31 05:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000054e000)='/dev/input/mice\x00', 0x0, 0x602) write$eventfd(r0, &(0x7f0000753000-0x8)=0x0, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fae000)=0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000958000)={@generic="b5e10aba0d8eda7b75170faf03676231", @ifru_flags=0x200}) read$eventfd(r0, &(0x7f00003c2000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e3e000-0x8)={0x0, 0x6}, &(0x7f00006bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b8d000)={0xfff, 0x8001, 0x1, 0x7f, r1}, 0x10) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000491000)=0x0) creat(&(0x7f00003ec000-0x8)='./file0\x00', 0x8) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000eb2000-0xd)='/dev/usbmon#\x00', 0xbd2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000ce2000-0xe5)=""/229) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003ce000-0xc)={0x0, 0x80, &(0x7f0000552000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x4}, @in6={0xa, 0x3, 0x14000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd1000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000714000-0x4)={0x9}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005a9000-0x8)={r1, 0x9}, 0x8) connect$inet6(r0, &(0x7f00009bc000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000bcf000-0xa)='./control\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000bed000)=0x0, 0x8) renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f000071e000-0xa)='./control\x00', 0x1) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000074d000-0x8)='./file0\x00', 0x200000, 0x39) bind$inet6(r0, &(0x7f0000a0a000)={0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf2}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f23000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:28:38 executing program 4: mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed9000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000ed8000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x501040) ioctl$KDSKBLED(r1, 0x4b65, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ed8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000002000-0x4)=0x200) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x80000000, 0x2, 0x2, 0x3f, 0x3}, 0x14) 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x1f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2017/12/31 05:28:38 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000635000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0x442)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0xf, &(0x7f0000000000)={0x2b, 0x2, 0xf69e, 0x1}) syz_open_dev$vcsa(&(0x7f0000e58000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000f4000)={@random="ff660000b266", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "302781", 0x0, "3ae441"}, ""}}}}}}, 0x0) 2017/12/31 05:28:38 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aaa000-0x16)='/selinux/checkreqprot\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x7, 0x3, 0x0, 0x0, @sint={0x5, 0xffffffffffff7c6e}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000715000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e, 0xd, 0xffffffff8b0c1c76, 0x0, 0x1, 0x4000000000, 0x8, 0x2, 0x8, 0x28, 0x80000001, 0xd1, 0x1ff, 0x7, 0x2]}, &(0x7f0000644000)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005c8000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bf9000+0x6dc)={0x0, 0x54, &(0x7f000064f000-0x54)=[@in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0xc665}, @in6={0xa, 0x2, 0xffffffffc0b22057, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00004c0000-0x4)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000017f000-0x108)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x41, 0x886, 0x1, 0x200, 0x20, 0x0, 0xdc2, 0x2, 0x20, 0x1, 0x3, 0x7, 0x5, 0x0]}, &(0x7f0000818000)=0x108) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39cb7fb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000a1000-0xc)={0x3, r4, 0x0}) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) clone(0x20000, &(0x7f0000729000)="629422380487d5ae582127b2f1072e58b6d75c2a63e8a0045666f4d49ee3ffd32ae284335a9fc9c2d2893e28c72f0466310d6d7e83331ddb0fe22feaae9dbbf746501a7ce86a93b9a102ac7ea59a0756a21b889e067bf94b47d4f189e9d33a1893f85b245a0cf25d2504d3670fe7316c18ea3e6a3375f68343696d4f7995801fa28ed12d6a9d14e5b452f82fe416d98ec8d8016246deaec6f63e3384b6234f69cb6c80746166120b", &(0x7f0000188000)=0x0, &(0x7f0000ac0000)=0x0, &(0x7f0000446000-0xe5)="da59132973ff965d4757135d59fdf83fb94521992b2684c3b3b6d3abae54f2a28a24e415c721adb6343b85de34aff689638d3c634f6af2c5edd108c033db515829fef75a38e9e06582c8321f7569e9775ad76716d80b44560a7253f95991fc08b196dbb96d321a9470b3b7d8b8b745c72c40adcb12f519cdd39bc323d21aedd0a3237706e5ee09b026e8d18b4b43a31f5adb6c33997c77002c00982dba2001fea620b657d7bed95572f72b17fe3a7863434600dc8f11a980609cdb6938e4884b6c620dc85d2bcdf5d8bba4efeba6f3ea3f5f21a82f186fe8a2920f890d22f634df148f3fd1") 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000000fff) pipe2(&(0x7f0000c8e000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1f) r4 = dup2(r1, r1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a38000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aec000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000f6a000)={r5, 0x7}) socket$netlink(0x10, 0x3, 0x2000000000000004) writev(r0, &(0x7f0000dbc000)=[{&(0x7f0000947000)="58000000140019ff00bb4b80040d8c5628060000000004100000000018fe59a2e00003ca8164243e890000000a21da0004fbf50dfff900039e00a4fa001ce1fd5e004a000000221f100001000700f880090000ec6b0f536e", 0x58}], 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000085c000)={0x10001, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000acd000-0x2892)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fce099519476", [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "db4709", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x11, 0x0, 0x0, 0x0, 0x0, []}], "3d0a6d9ab30e6e31"}}}}}}}, 0x0) io_setup(0x101, &(0x7f0000dd1000-0x4)=0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f7c000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = userfaultfd(0x80000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000828000-0x10)='/selinux/create\x00', 0x2, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/access\x00', 0x2, 0x0) r7 = syz_open_dev$urandom(&(0x7f00009ba000-0xd)='/dev/urandom\x00', 0x0, 0x800) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000474000-0x15)='/proc/self/net/pfkey\x00', 0x481, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0xf, 0xcb, 0x2f, 0x8, 0x4, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r10 = syz_open_dev$vcsa(&(0x7f0000b9c000-0xb)='/dev/vcsa#\x00', 0xff, 0x200000) r11 = creat(&(0x7f00007cd000)='./file0\x00', 0x100) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b1000)='/dev/rfkill\x00', 0x20080, 0x0) r13 = syz_open_dev$sndseq(&(0x7f0000c2c000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) r14 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000085000-0x10)='/selinux/policy\x00', 0x0, 0x0) r15 = socket$bt_hci(0x1f, 0x3, 0x1) r16 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/status\x00', 0x0, 0x0) r17 = accept4$unix(0xffffffffffffffff, &(0x7f000097f000)=@file={0x0, ""/24}, &(0x7f0000330000)=0x1a, 0x800) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b58000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) io_submit(r0, 0x9, &(0x7f00007df000-0x24)=[&(0x7f0000102000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000b51000)="7bbf6a4259b6bc95662941f6c29f2f3262f083c8c268489214dc7806151c74ea4f15059f879f2a1ddf21d104ea77aa20c26c1023ab503c7cfee2318c2d747efadb63ea2e6f5eab8702591c0c95916bc584", 0x51, 0x7fff, 0x0, 0x0, r2}, &(0x7f0000fee000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r3, &(0x7f0000ee6000-0xad)="175cb6329d9a45f64e19ace8c924f3931435fb85f5e3a0dadba319b5658b25a0ec2031afe7730705907193bf2d0f812a6d22d5521684073ada74656ccab75fcf73be16f9e4a75f4a9b5d997ee259ced9a3d520f830885891e35ee5d97420b764dcdf84b4cfaaf19d3000a42cf65c1d8bafac5dd7e0eaccfed19a2b612fcda000100aeb5879b975a8d749485d021b16756568121bc684c0b0f4f27734e369d77705c141c8d78bc23457b9571796", 0xad, 0x5, 0x0, 0x0, r4}, &(0x7f00002b3000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r5, &(0x7f0000ec1000-0x4f)="9efaa0ff8c639e56b812156b3e051de389ab2f35c618f250be010982bbf3c5fa825eee9bf433d865365c4b7c58ce5a07c2627feacc5ba708b52a5fe25ab31e794aef2e9c2f89810a59e9bcb0aef64b", 0x4f, 0x8, 0x0, 0x1, r6}, &(0x7f0000945000)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffff692, r7, &(0x7f0000643000)="bd8b2ed1b666e7ac145abbb6f65b3592560be92bad2f443ead956ea5c2e545aa9e8d6271d248dd965dcb5cc4354f7cb78612625c63fd61af97a2741541128bf6da956f7721070ab707adedf098c0f2d6bd7eb0d409123968212af6d2e69f13116d249198e8bab1d3ce628885cdb52b9222c787", 0x73, 0x2, 0x0, 0x1, r8}, &(0x7f0000406000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1f, r9, &(0x7f00002cd000-0x94)="21d8a5318e68b586a98e8b99c4907eb9d5843f86b5db0557f0d92bed7a9aed4db6844a007e2b744307913cbe7f2a97e3b28f3b80b1a8d99e9e69574d7842e996ebd5985d784f02654d5bb319ea2c49b588451480790b010045c845e770e30b2faffc0a6e002087cc2c85f5a866ba5db332d68660b6387d5b2de9082985d3fb1b86acae3e724efbd6d7b5a9a5dded94c4b64ff348", 0x94, 0x20, 0x0, 0x1, r10}, &(0x7f0000dd8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r11, &(0x7f0000fe2000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r12}, &(0x7f00008bf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x57d1, r13, &(0x7f00005bd000)="00906669c34e13f9a74afd3575122e54a07653603552fcadd17849477e522d9776", 0x21, 0x7, 0x0, 0x0, r14}, &(0x7f0000c04000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r15, &(0x7f0000b7a000-0x60)="7a9b3f42650456bfc87192299a73f325c1937369bc14b629e8ba85ce9957207591e317868642c7a84b77f4fcece1f2f2dbc2554bdcb9e60917f15790b8f78d98ec00ee0a24bf19980966b0ec987a8a1b9fd78ea38008718c793a8c567ec60d4e", 0x60, 0x3, 0x0, 0x0, r16}, &(0x7f0000a1a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r17, &(0x7f0000046000-0x49)="1a8479d1878012a24a5febd4557dbce546ce188e7ed61430ca51a9d122963e49b3959519345ec46db595dcae66d4259c7ffce0776c90b9e8d8ccbb18039755fe01b1d587e100597b12", 0x49, 0x8, 0x0, 0x0, r18}]) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000421000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f86000-0x4)=0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = dup(r0) r3 = epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000da1000)={{0x8, 0x5}, {0x9, 0x20}, 0x9, 0x1, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bbf000-0xc)={0x0, 0x0}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000043b000)=0x100000000) sendmsg$unix(r1, &(0x7f00001fa000)={&(0x7f0000e04000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000476000)=[{&(0x7f000048c000)="5047f9e7a060782bcd50b7b651243cdbaee5b7aeab5cfd038923315bd9a9aa26b0110cae775ad56298103d5669", 0x2d}, {&(0x7f0000b1b000)="dd441126842dcc9bb295d4c78347dbc0fe4a6694076746fad8fe161ba91f6a73570c59195087fc7f7f64b79928e105ecf4012490c31ed92ee6f52fee4e134a2e6e9c503baf76ee4bcfc1f5fa5bee5cdf4e14a79f7428ee6cfbc8f7cbb21a00872293f957bc181581777d93150328a154dfe88b64ce1ea003b3199c047e513c1e792a193f93678932cdf3d8fb89d47dcbe301941c4173fef1830d771875759f2b0a05995720fdae7d998a02f75631cd40a99ce54b4ef96a91db9d967aab11e3b69369c7b8f31c68cac86ea0c7bb637de8b6e288230d48e137dca3eb1190b53f0ec1b21bac4f", 0xe5}, {&(0x7f0000b4c000-0x45)="b8574a9b2e26f7255f285b13116548194677ad6d9636c48874b4f626b0f495c1f15126e25bfe17e37dfbbcf0faab393f93f52f0d5f2102d99d7322465e1b91769346be45c3", 0x45}, {&(0x7f0000810000)="f04b45a5c05fa1c8d12bd5525a9080565045dd7bcae394b53032142b47dc5dc188e15a36b11e3b6a02051f4e35529536b1f6685ebfead97bddd445b72d9fd55a9b73a14663c75cb8dd72201be386fd203feb2df84df2f28fa2e57e045d6d6428f6c44197a36b4d88cb9829d31e45170c82789f90eefb5d09751841d41dcb283237f489cb3271ba90a494723b491ef89240c2c2268fd9bf02454a0f3e01f050d1297e799fabaf1911130753ae7c5a0135d8", 0xb1}, {&(0x7f0000214000-0x90)="8e94f7fe22c716cac876ce36de13001b15ceccf1d9448d8301516bee6205732d802cdbd216c2e1eceb04fe5b99b6cc271c1feb46e68ad48509b5867347902cac262380555909a239159fef9716d2e29bd0216c2a7b17144a04383a147ca07f690ac779e33783c9b465e3ef608334e4d404ab2d1510593c6e618a8e2493f00a79a18346c2046ab5ca59fd7dabcf6774db", 0x90}], 0x5, &(0x7f0000e45000-0x9)=[@rights={0x1c, 0x1, 0x1, [r2, r1, r0, r1]}], 0x1c, 0x800}, 0xc081) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00001cc000-0x2)=0x81) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000183000-0xc)={0x0, 0x0}) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00007ea000)=0x8) write$tun(r2, &(0x7f0000ca0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5f, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4368ad", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "65fc4f143482b1b3333854d6fbd11a180c0b4b1d6a818fb9e5600b23575f2af9bdb992cb1fb54fd4677f23bf786442"}}}}}, 0x91) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a30000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:28:38 executing program 5: 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/enforce\x00', 0x600000, 0x0) fcntl$getown(r0, 0x9) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f000085a000/0x18000)=nil, &(0x7f0000d05000)=[@text16={0x10, &(0x7f0000bd3000-0x6a)="0f20c06635200000000f22c00f01dfb80c000f00d0670f01cb66b80500000066b920b3d60c0f01c1720ef2a7f32e2e640f01c966b94e06000066b80900000066ba000000000f306766c744240000a000006766c7442402000001006766c744240600000000670f011c24", 0x6a}], 0x1, 0x20, &(0x7f00005b0000)=[], 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000b2000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0xfa, 0x0, &(0x7f00007eb000)="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"}) r2 = syz_open_procfs(0x0, &(0x7f0000c8a000)='net/packet\x00') ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendfile(r0, r1, &(0x7f00007a3000)=0x0, 0x404000ff) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000750000)=""/193, 0xc1, 0x0, &(0x7f0000cb9000-0x10)={0x4, 0x0, 0x0, "b02e77342436", 0x6bd2, 0x0}, 0x10) 2017/12/31 05:28:38 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d1c000)={@generic="158a1a5b443b9a52429a5ddb8634adf2", &(0x7f0000dfd000)=@ethtool_link_settings={0x4d, 0x6, 0x7f, 0x8001, 0x9, 0x871, 0x5, 0x4, 0x4, 0x401, [0x100000001, 0x3, 0x0, 0x3ff, 0x8, 0x7fffffff, 0x1, 0xffffffffffffe137], [0x9, 0x36, 0x7d, 0x1]}, [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 = openat$kvm(0xffffffffffffff9c, &(0x7f00003af000-0x9)='/dev/kvm\x00', 0x4000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00009cf000-0x8)={0x1, [0x0]}) 2017/12/31 05:28:38 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() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) accept4$inet6(r4, &(0x7f0000849000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000205000-0x4)=0x1c, 0x0) tkill(r0, 0x16) 2017/12/31 05:28:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000a01000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x2, 0x101, 0x8, 0x3, 0x4de8, 0x3ff}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000026f000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000001b000-0xbf)=""/191) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000001a000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x280000, 0x53, 0x400, 0xffffffffffff6c19, 0x80, r4}) accept4$unix(r2, &(0x7f0000006000-0x1002)=@file={0x0, ""/4096}, &(0x7f000000e000-0x4)=0x1002, 0xc2348a94f9a30684) getsockname$packet(r2, &(0x7f0000019000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000016000-0x18)={@loopback={0x0, 0x1}, 0x10001, r5}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000011000-0x24)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c93000-0x4)=0x0, &(0x7f0000de6000)=0x0, &(0x7f0000753000-0x4)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x40002e, &(0x7f00002ba000-0x4)=0xffffffffffffffff, 0x4) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1275, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r1 = socket$llc(0x1a, 0x3, 0x0) bind(r1, &(0x7f00007aa000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 39.443346] device gre0 entered promiscuous mode 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aec000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) splice(r0, &(0x7f0000be9000-0x8)=0x0, r1, &(0x7f0000f89000)=0x0, 0x0, 0xd) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000242000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x56, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0xc2, 0xffffffff, 0xc1}, &(0x7f00008ed000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ea3000)={r2, 0xae18}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000ed1000-0x12)='/dev/input/mouse#\x00', 0x100, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r4, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000013b000-0xe5)="8c467a2684cdd696a3c72be60432f5067e1f439baf931a69bba60b2bd09be669f6bc07c00b20f814716d737dfcb712485a963f4d07cf5e3d731c49a848e0d4847c3daadfe4bb6542d8ad67ee354f6c2b5a3e8b30f93fc04c380a2e1185df62a0bdcdcbad03251a97a509f30f814838310669306de1a3eff6137df51364f138f40ac243709a8cb42304e464b970f97c71fc090a34791d2a16284c866cc01701e5c74232a250d78694458ee7a4bfdae4cea7e3adbc10eeb0a673d9fe44c247cda7135eab0a660df87c0350e1af26620af052596d67e593528803de3ad49706c4f06c8bd68667") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d64000)={r2, 0x10001}, &(0x7f0000d36000-0x4)=0x8) ppoll(&(0x7f0000b10000-0x50)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000065e000)={0x0, 0x0}, &(0x7f0000c45000-0x8)={0x0}, 0x8) 2017/12/31 05:28:38 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, 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) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005f2000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f00001cf000-0x8)={0x0, 0x0}) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0x1) write(r0, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) getpeername$llc(r0, &(0x7f0000e7d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c91000-0x4)=0x10) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae3000-0x9)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000675000)={0x1, 0x0, [{0xc1, 0x0, 0x0}]}) 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xd90a) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) capget(&(0x7f0000003000-0x4)={0x20080522, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000a9f000)={@loopback=0x7f000001, @empty=0x0}, 0x8) bind$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) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b7c000-0x4)=0x0) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc3000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) bind$inet(r0, &(0x7f00006c4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:28:38 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a81000)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000001000-0x8)={r2, 0x211f}) mmap(&(0x7f0000000000/0xd6f000)=nil, 0xd6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000d6c000-0x3e)="24000000430001000000000207fafc1b000000040d000100200500000000000000000007", 0x24) 2017/12/31 05:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00006e1000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)="") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009a1000-0x5)={0x0, 0x0}) poll(&(0x7f000054f000-0x28)=[{r0, 0x100, 0x0}, {r0, 0x20, 0x0}, {r1, 0x108, 0x0}, {r0, 0x40, 0x0}, {r0, 0x20, 0x0}], 0x5, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2017/12/31 05:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000834000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000331000)={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]}}, &(0x7f00009d0000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003ee000-0x1c)={r1, 0x0, 0xa, [0x20, 0x6, 0x6, 0x80000001, 0x1f, 0x1, 0xa7, 0x0, 0x4, 0xfffffffffffffbff]}, 0x1c) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/31 05:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000e05000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002ce000)={0x0, @in6={{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d24000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000006a000)={r2, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f36000)=0x8c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000049a000-0x7)='timers\x00') ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000f1e000+0x60c)=0x9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000039c000)={r3, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dde000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000207000)=0x98) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000098d000-0x8)=0x2) pipe2(&(0x7f0000f97000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c58000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) write$evdev(r2, &(0x7f0000070000)=[{{0x2, 0x0}, 0x1, 0x50, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000037f000)='/dev/sg#\x00', 0x0, 0x80) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00009ef000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/31 05:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee4000-0x4)=0xc) wait4(r4, 0x0, 0x1820285bfe5a0b6, &(0x7f0000178000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0x9e, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005ac000-0x8)={0x0, 0x0, ""}, &(0x7f00007f8000-0x4)=0x8) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000d1f000)={0x100000001, 0x1, 0x3, 0x100}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000008000-0x108)={r6, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x5d53, 0x2, 0x0, 0x5, 0x1f, 0x80, 0xc7, 0x80000000, 0x6, 0x4d7, 0x4, 0x100000001, 0x3]}, &(0x7f00004a7000-0x4)=0x108) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00002e1000)={r3, 0x8, 0xf6, "bbe0676f77bd6edaa8212c3e84064fa4c62e1c7e5f58e1224a9142ceb220a21adeef2c711a144f3d667ca0d78c11f7e870908365122ba5b7c6da71c0d68e8463929423643dc61ff8c7d994c9bd8b203bd7054138c81576c913c3389a4c4b115e2e4820dccc98770f043d3b6941afe5513ae3ae7cfea1d00cc9638a690feb47e80eeddcb8e0712ff908ad02f60e5a91bf664847f66c3b0b87501c8b74a106e083"}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000269000)={0x0, 0x0}) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00', 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x0, 0x4b, &(0x7f0000000000)="de0bb47ae3e289eef7eb0ddbbde44495a408c0fec06f181bea8f1bf4dd124337311ab710b54e7c063af028d1b6fa48845d45285ef4ce3d20be0ac3f4043e7776c741d73c450864f34d9a1e"}) r1 = creat(&(0x7f0000cd3000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xc000, 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000)={0x2, 0x7f, 0x4, 0x3ff, 0xd6, 0x200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000058c000)=@assoc_value={r2, 0x7f}, &(0x7f00009b1000)=0x8) clock_gettime(0x6, &(0x7f00000fa000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x66)={r0, 0x7ff, 0x5, "28cbdc8df08f49ac86498b8df66b9e76295c725e98ce6e906149e263aaba247278dc747cdf39c411eb6dc49a95059326d3ff165408ef720d14d5a1265d73f08919969eb1fe18ecfc5aa8e009c8eb066ff26978674d4cf006401f28e3"}) 2017/12/31 05:28:38 executing program 6: r0 = creat(&(0x7f0000c38000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000-0x18c)="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", 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2017/12/31 05:28:38 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00007c1000)=""/162, &(0x7f000017e000)=0xa2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00008d0000)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xffffe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d10000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x0, 0x4, 0x81, 0xe5, 0x3}, &(0x7f0000ae4000)=0x20) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg$kcm(r1, &(0x7f0000915000-0x1c)={&(0x7f0000060000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000218000-0x50)=[], 0x0, &(0x7f000077f000-0x28)=""/40, 0x28, 0x0}, 0x2142) 2017/12/31 05:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x100000000009, &(0x7f000086e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007db000-0x14)={0x0, 0xc, "978f38df72005b425550963d"}, &(0x7f0000cb0000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000043d000-0x8)={r1, 0x0}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00007c1000)={0x1, 0x0, [{0x8b, 0x0, 0x0}]}) 2017/12/31 05:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a77000-0x4)=0x200, 0x4) bind$inet6(r0, &(0x7f0000bfd000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/12/31 05:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000bde000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000edd000-0x8)={0x77359400, 0x0}, &(0x7f0000f5b000-0x8)={0x0}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003f2000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x6a, 0x0, 0xfffffffffffffffd, 0x7, 0x400, 0x9, 0x800, 0x1000, 0x2, 0x0, 0x3, 0x3, 0xfffffffffffffffb, 0x764]}, &(0x7f0000d02000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000bb000)={r2, 0x3f000, 0x454, 0xb1}, &(0x7f0000b85000-0x4)=0x10) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b87000-0x4)=0x0) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:28:38 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcdb, 0x80000001, 0x200, 0x9, 0x2}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b9d000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00008e4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 05:28:38 executing program 4: mlock2(&(0x7f0000be6000/0xd000)=nil, 0xd000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f06000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000001000-0x8)=0xfd1, 0x4, 0x2) [ 39.744414] QAT: Invalid ioctl [ 39.744480] device gre0 entered promiscuous mode [ 39.758173] QAT: Invalid ioctl [ 39.768485] QAT: Invalid ioctl 2017/12/31 05:28:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f51000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f51000)=0x0, &(0x7f00002a1000-0x4)=0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000f51000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000f52000+0x613)="4e9e2d7f5aea308a2bd91ef8da6665f4f538e2c7ed1e14827e62327812d48fa6a826fdc0cb4ced59f1838f356f2f9eb90be048225dfc844f3afbeabfb9c2b341c5") mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000f51000)=0x4) 2017/12/31 05:28:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000154000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f00003b2000)=0xffffffffffffffff, 0x4) 2017/12/31 05:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000)='/dev/qat_adf_ctl\x00', 0x8202, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a23000-0x8)={r0, r1}) sendfile(r0, r0, &(0x7f000004d000-0x4)=0x0, 0x8) recvmsg$kcm(r0, &(0x7f00007b0000-0x1c)={&(0x7f0000a16000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d03000-0x28)=[], 0x0, &(0x7f0000b45000-0x3f)=""/63, 0x3f, 0x0}, 0x0) write(r0, &(0x7f0000eee000)="1f0000000401fffde971e000000000000fd100000b0001ffffee0100070000", 0x1f) 2017/12/31 05:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000004}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001a5000-0xa)='syzkaller\x00', 0xb1, 0x1000, &(0x7f00006ee000)=""/4096, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() sched_setparam(r0, &(0x7f0000fac000)=0x6) 2017/12/31 05:28:39 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/cuse\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043c000)='/dev/kvm\x00', 0x410800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004bd000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000005f000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000ba1000)={0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:28:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003000)={0x65f1, {{0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r2, &(0x7f00002b4000-0x1000)='!', 0x1) 2017/12/31 05:28:39 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000fe6000)=@known='security.capability\x00', &(0x7f0000fe7000-0x3)='./\x00', 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f00007d2000-0x87)="", 0x0) 2017/12/31 05:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017b000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000060000-0xdc)=[@in6={0xa, 0x1, 0x9231, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in6={0xa, 0x3, 0xf000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 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) seccomp(0x800000006, 0x0, &(0x7f0000189000-0x8)={0x0, &(0x7f0000adb000)=[]}) 2017/12/31 05:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a47000)='./file0\x00', 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000af3000-0x2)=0x4, &(0x7f0000c17000)=0x2) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000c59000-0x28)={@common='nr0\x00', @ifru_flags=0x2000}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) splice(r0, &(0x7f000036f000)=0x0, r0, &(0x7f0000e30000)=0x0, 0xfff, 0x6) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000ca2000-0x50)={@loopback={0x0, 0x1}, @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]}, 0x0, 0x0, 0x0, 0x0, 0x2576a72c, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c29000-0x10)=@common='tunl0\x00', 0x10) ioctl$TCXONC(r0, 0x540a, 0x9) [ 39.948557] audit: type=1400 audit(1514698119.083:48): avc: denied { ioctl } for pid=5871 comm="syz-executor4" path="socket:[17519]" dev="sockfs" ino=17519 ioctlcmd=0x89e0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.979761] ================================================================== [ 39.979785] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 39.979793] Read of size 4 at addr ffff8801c9ef15c0 by task syz-executor6/5880 [ 39.979795] [ 39.979804] CPU: 0 PID: 5880 Comm: syz-executor6 Not tainted 4.15.0-rc5+ #153 [ 39.979809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.979812] Call Trace: [ 39.979824] dump_stack+0x194/0x257 [ 39.979842] ? arch_local_irq_restore+0x53/0x53 [ 39.979854] ? show_regs_print_info+0x18/0x18 [ 39.979866] ? lock_downgrade+0x980/0x980 [ 39.979893] ? cap_convert_nscap+0x501/0x610 [ 39.979908] print_address_description+0x73/0x250 [ 39.979920] ? cap_convert_nscap+0x501/0x610 [ 39.979932] kasan_report+0x25b/0x340 [ 39.979951] __asan_report_load4_noabort+0x14/0x20 [ 39.979960] cap_convert_nscap+0x501/0x610 [ 39.979985] setxattr+0x365/0x400 [ 39.979994] ? setxattr+0x365/0x400 [ 39.980010] ? vfs_setxattr+0xe0/0xe0 [ 39.980021] ? lock_acquire+0x1d5/0x580 [ 39.980030] ? lock_acquire+0x1d5/0x580 [ 39.980040] ? mnt_want_write_file_path+0x68/0x110 [ 39.980068] ? __lock_is_held+0xb6/0x140 [ 39.980078] ? __mnt_want_write+0x25c/0x370 [ 39.980093] ? do_umount+0xda0/0xda0 [ 39.980109] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.980119] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 39.980137] ? __mnt_want_write_file+0x97/0xb0 [ 39.980158] SyS_fsetxattr+0x130/0x190 [ 39.980172] ? SyS_lsetxattr+0x50/0x50 [ 39.980184] do_fast_syscall_32+0x3ee/0xf9d [ 39.980196] ? do_raw_spin_trylock+0x190/0x190 [ 39.980215] ? do_int80_syscall_32+0x9d0/0x9d0 [ 39.980242] ? syscall_return_slowpath+0x2ad/0x550 [ 39.980252] ? prepare_exit_to_usermode+0x340/0x340 [ 39.980265] ? sysret32_from_system_call+0x5/0x3b [ 39.980287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.980311] entry_SYSENTER_compat+0x54/0x63 [ 39.980317] RIP: 0023:0xf7f7fc79 [ 39.980322] RSP: 002b:00000000f777b08c EFLAGS: 00000296 ORIG_RAX: 00000000000000e4 [ 39.980331] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020fe6000 [ 39.980335] RDX: 0000000020fe6ffd RSI: 0000000000000003 RDI: 0000000000000002 [ 39.980340] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 39.980344] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 39.980349] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 39.980386] [ 39.980390] Allocated by task 5880: [ 39.980397] save_stack+0x43/0xd0 [ 39.980403] kasan_kmalloc+0xad/0xe0 [ 39.980410] __kmalloc_node+0x47/0x70 [ 39.980417] kvmalloc_node+0x99/0xd0 [ 39.980423] setxattr+0x152/0x400 [ 39.980430] SyS_fsetxattr+0x130/0x190 [ 39.980437] do_fast_syscall_32+0x3ee/0xf9d [ 39.980444] entry_SYSENTER_compat+0x54/0x63 [ 39.980446] [ 39.980449] Freed by task 0: [ 39.980454] save_stack+0x43/0xd0 [ 39.980460] kasan_slab_free+0x71/0xc0 [ 39.980466] kfree+0xd6/0x260 [ 39.980473] selinux_cred_free+0x48/0x70 [ 39.980482] security_cred_free+0x48/0x80 [ 39.980493] put_cred_rcu+0x106/0x400 [ 39.980504] rcu_process_callbacks+0xd6c/0x17f0 [ 39.980513] __do_softirq+0x2d7/0xb85 [ 39.980515] [ 39.980520] The buggy address belongs to the object at ffff8801c9ef15c0 [ 39.980520] which belongs to the cache kmalloc-32 of size 32 [ 39.980526] The buggy address is located 0 bytes inside of [ 39.980526] 32-byte region [ffff8801c9ef15c0, ffff8801c9ef15e0) [ 39.980529] The buggy address belongs to the page: [ 39.980535] page:000000009ffd669f count:1 mapcount:0 mapping:00000000f94977b7 index:0xffff8801c9ef1fc1 [ 39.980542] flags: 0x2fffc0000000100(slab) [ 39.980553] raw: 02fffc0000000100 ffff8801c9ef1000 ffff8801c9ef1fc1 000000010000003e [ 39.980562] raw: ffffea0007414ea0 ffffea000762fa60 ffff8801dac001c0 0000000000000000 [ 39.980565] page dumped because: kasan: bad access detected [ 39.980567] [ 39.980570] Memory state around the buggy address: [ 39.980576] ffff8801c9ef1480: 00 07 fc fc fc fc fc fc 00 00 01 fc fc fc fc fc [ 39.980582] ffff8801c9ef1500: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 39.980588] >ffff8801c9ef1580: 00 00 00 00 fc fc fc fc 03 fc fc fc fc fc fc fc [ 39.980591] ^ [ 39.980597] ffff8801c9ef1600: 00 00 01 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 39.980603] ffff8801c9ef1680: 00 00 00 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 39.980606] ================================================================== [ 39.980608] Disabling lock debugging due to kernel taint [ 39.980661] Kernel panic - not syncing: panic_on_warn set ... [ 39.980661] [ 39.980674] CPU: 0 PID: 5880 Comm: syz-executor6 Tainted: G B 4.15.0-rc5+ #153 [ 39.980679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.980682] Call Trace: [ 39.980692] dump_stack+0x194/0x257 [ 39.980704] ? arch_local_irq_restore+0x53/0x53 [ 39.980714] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.980723] ? vsnprintf+0x1ed/0x1900 [ 39.980733] ? cap_convert_nscap+0x4c0/0x610 [ 39.980741] panic+0x1e4/0x41c [ 39.980749] ? refcount_error_report+0x214/0x214 [ 39.980773] ? cap_convert_nscap+0x501/0x610 [ 39.980781] kasan_end_report+0x50/0x50 [ 39.980788] kasan_report+0x144/0x340 [ 39.980801] __asan_report_load4_noabort+0x14/0x20 [ 39.980808] cap_convert_nscap+0x501/0x610 [ 39.980825] setxattr+0x365/0x400 [ 39.980834] ? setxattr+0x365/0x400 [ 39.980846] ? vfs_setxattr+0xe0/0xe0 [ 39.980855] ? lock_acquire+0x1d5/0x580 [ 39.980862] ? lock_acquire+0x1d5/0x580 [ 39.980868] ? mnt_want_write_file_path+0x68/0x110 [ 39.980885] ? __lock_is_held+0xb6/0x140 [ 39.980892] ? __mnt_want_write+0x25c/0x370 [ 39.980903] ? do_umount+0xda0/0xda0 [ 39.980914] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.980922] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 39.980934] ? __mnt_want_write_file+0x97/0xb0 [ 39.980946] SyS_fsetxattr+0x130/0x190 [ 39.980955] ? SyS_lsetxattr+0x50/0x50 [ 39.980963] do_fast_syscall_32+0x3ee/0xf9d [ 39.980972] ? do_raw_spin_trylock+0x190/0x190 [ 39.980983] ? do_int80_syscall_32+0x9d0/0x9d0 [ 39.981000] ? syscall_return_slowpath+0x2ad/0x550 [ 39.981012] ? prepare_exit_to_usermode+0x340/0x340 [ 39.981022] ? sysret32_from_system_call+0x5/0x3b [ 39.981036] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.981050] entry_SYSENTER_compat+0x54/0x63 [ 39.981055] RIP: 0023:0xf7f7fc79 [ 39.981059] RSP: 002b:00000000f777b08c EFLAGS: 00000296 ORIG_RAX: 00000000000000e4 [ 39.981065] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020fe6000 [ 39.981069] RDX: 0000000020fe6ffd RSI: 0000000000000003 RDI: 0000000000000002 [ 39.981072] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 39.981075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 39.981078] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 39.981504] Dumping ftrace buffer: [ 39.981508] (ftrace buffer empty) [ 39.981511] Kernel Offset: disabled [ 40.637967] Rebooting in 86400 seconds..