ffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x3, 0x2b, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/03 16:57:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_names=@common='ip6tnl0\x00'}) r1 = dup3(r0, r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b85000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/status\x00', 0x0, 0x0) 2018/02/03 16:57:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000039a000-0x9)='/dev/vcs\x00', 0xa01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e9b000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff396}}, [0x9dd, 0x21f, 0x5, 0x200, 0x10000, 0x10000, 0x8, 0xb9, 0x401, 0x6, 0x3, 0x7, 0x2, 0x9, 0x8dac]}, &(0x7f000087d000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dd4000)={0x6, 0x0, 0x205, 0x8, 0x6d4, 0x0, 0x3, 0x2, r1}, &(0x7f0000316000)=0x20) bind$unix(r0, &(0x7f00008f2000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r2, r2, &(0x7f0000654000-0x8), 0x2000401) memfd_create(&(0x7f0000ec4000-0xe)='net/protocols\x00', 0x2) 2018/02/03 16:57:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f00002c6000)=[{&(0x7f000022a000)=""/12, 0xc}, {&(0x7f0000a20000-0x85)=""/133, 0x85}, {&(0x7f0000eba000-0x59)=""/89, 0x59}], 0x3) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 16:57:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000f11000)=0x82, 0x4) semget(0x0, 0x0, 0x20) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/03 16:57:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2001ff, 0x200) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000cac000)="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", 0x1000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mincore(&(0x7f00008c0000/0x4000)=nil, 0x4000, &(0x7f0000441000-0x8d)=""/141) setsockopt(r1, 0xfffffffffffffff7, 0x1, &(0x7f00006fd000), 0x0) socket(0x1, 0x6, 0x4) 2018/02/03 16:57:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000465000-0x9)='/dev/sg#\x00', 0xbe, 0x80040) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000d1b000-0x4), &(0x7f00000ef000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0xd, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f76000)=""/4096) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xffffffffffff0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) setsockopt(r0, 0xc00000000000000, 0xffff, &(0x7f0000598000)="d4c0954ceda39d5734c87a15134ff6dc64e542e856d66b707c5f46e83afefff7a505fa60c5500b6f5cb8282cb1863af26d8007087243250ee323e6a738cc3d685945b745dd40a2d99aede7ec1460d05c8e8b449342ddc4f908abb5da16f8decbf1a9db269efad5090932d5117180f161de242f671a3203508ecd440fea0a7897b796018e763dab2a869c9ec183967f3fdafa9acb13242bb8fa02d43f007547dfc35592db9566792bfc09cb0ccdf317b12e8683a228548368c09abdfad0b511236146", 0xc2) stat(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f0000ccb000-0x44)) ftruncate(r1, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r1, &(0x7f0000002000), 0x876b5e795) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000782000-0x16)='/selinux/checkreqprot\x00', 0xa400, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000ecc000)={0x7, &(0x7f0000239000-0x1c)=[0x400, 0x6, 0x100000000, 0xfffffffffffffffc, 0x7ff, 0x101, 0x29]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000eae000)=0x1f, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00006bb000-0x1000)=""/4096) sendmmsg(r2, &(0x7f0000da5000)=[], 0x105, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004f2000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f000009f000)={{0x3ff, 0x3, 0x9, 0x1, "45175f3bc0f44d8dabac49e7bf99c88a71622bf691931b86f158a4af8f3aa1f6d10dcd2d5a5454962214f0d8", 0x4}, 0x0, 0x0, 0x5, r4, 0x8001, 0x46c, "b05e421306501e9aba03d00fede044352e20c456258e82a70f8ccaf70f7da5ae4664fc0ef812c7700e74e3dbe034c94e5a3a98bbb5f0a369531bc60a341276f1", &(0x7f00009ab000)='/dev/kvm\x00', 0x9, [], [0x100000000, 0xfff, 0xfffffffffffffffe, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00007aa000-0xc)='/dev/snd/pcmC#D#c\x00', 0x40000000, 0x400000) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x180) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x0, 0x80) linkat(r1, &(0x7f0000005000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00', 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006000-0x84)={r3, 0x7c, "b4190c016b5905772e3b98ac654e3d5b581d7e2bfffe4d58bed5dba88e4e5e6e9459bdbf7474eb8b82b605cdd59b911131f21d7c1c34673448845638d48e693f01686b0fc30fcee8d5bbb8670bfe4ba807f5017290a60a1095f719bb458309dea6d4d69307afadec6420a2d051fe2cf3e93326d2a76eda30e5c5eadf"}, &(0x7f0000002000)=0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) 2018/02/03 16:57:14 executing program 6: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000806000), &(0x7f0000a14000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local}, &(0x7f0000a13000-0x4)=0x9) 2018/02/03 16:57:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000424000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/03 16:57:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) getsockname(r0, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) 2018/02/03 16:57:14 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000029000)='/dev/qat_adf_ctl\x00', 0x20c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000002a000-0x10)={0x1, &(0x7f0000000000)=[0x10001]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000029000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x9}}}, 0x4, 0x516, 0x7, "728bf160d2a84f6da1660c0a9632c791460aea8a337b8f1d8b4d3e9542e520364f108d2268452f49e9b6f38e04296d2d403aeb0675808449e47230ba9764bd415290db29dc0b82e18e99c8045964cd6e"}, 0x160) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000019000)=""/13) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) 2018/02/03 16:57:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0x4, 0x4, 0x4, 0x100004003, 0x0, 0xffffffffffffffff}, 0x2c) r1 = dup3(r0, r0, 0x80000) accept$nfc_llcp(r1, &(0x7f0000a57000-0x60), &(0x7f0000607000-0x4)=0x60) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004b3000-0x40)=""/64) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00008df000-0x40)={0x7, [0x40, 0x9, 0x10000, 0x9, 0x80000000, 0xcf, 0x69f]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000670000-0x4)) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000017d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000706000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000d6000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) bind(r1, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/02/03 16:57:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x80000) connect$pptp(r3, &(0x7f0000886000)={0x18, 0x2, {0x2, @rand_addr=0x4661}}, 0x20) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x5, &(0x7f0000dc8000)=[0x1, 0x0, 0x7, 0x81, 0x200]}) r4 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x80002, &(0x7f0000824000)=""/186) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000449000)={0x7, 0x59}) getsockname$llc(r3, &(0x7f00005a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007c8000)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x800001, &(0x7f0000b85000-0x8)) connect$pptp(r6, &(0x7f0000660000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) pkey_alloc(0x0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$VT_RELDISP(r6, 0x5605) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805, 0x0, 0x0, 0x4000000000000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/03 16:57:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000684000-0xb)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f000015d000-0x58)=""/88, &(0x7f0000ab0000)=0x58) r3 = accept$inet(r1, &(0x7f00004e2000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000444000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000655000)={0x0, 0x2, 0x30}, &(0x7f0000f32000)=0xc) recvmsg$kcm(r2, &(0x7f0000c2f000-0x38)={&(0x7f00005a4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000d45000-0xa0)=[{&(0x7f0000529000)=""/181, 0xb5}, {&(0x7f00001d5000-0x75)=""/117, 0x75}, {&(0x7f0000d02000-0x48)=""/72, 0x48}, {&(0x7f0000086000)=""/4096, 0x1000}, {&(0x7f0000d30000-0xcf)=""/207, 0xcf}, {&(0x7f0000726000)=""/12, 0xc}, {&(0x7f0000be4000)=""/160, 0xa0}, {&(0x7f0000ae1000)=""/4096, 0x1000}, {&(0x7f00002e2000)=""/166, 0xa6}, {&(0x7f0000891000)=""/201, 0xc9}], 0xa, &(0x7f00002e4000)=""/126, 0x7e, 0x86c}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000854000)={r4, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x200, 0x4, 0x6, 0x2, 0x3, 0x34c, 0x1b, 0x0, 0x440, 0x5, 0x9, 0x1, 0x7, 0x6f244fb5, 0xffffffffffff880d]}, &(0x7f0000076000)=0x108) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000190000)={{{@in=@dev, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f000020d000-0x4)=0xe8) r6 = syz_open_dev$admmidi(&(0x7f0000758000)='/dev/admmidi#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000ceb000-0x2c)={r5, 0x24, "ca4f5bfda13e64158ca80880294b8e949bf5bf4c3dc8082a819af2d484dea8c11b2582ad"}, &(0x7f000078b000-0x4)=0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000260000)) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000095c000)={&(0x7f00005ce000/0xb000)=nil, 0xb000}) r7 = open(&(0x7f0000b21000-0x8)='./file0\x00', 0x80, 0x1) ioctl$VHOST_SET_OWNER(r7, 0xaf01, 0x0) 2018/02/03 16:57:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f00004ec000)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x4, 0x0) connect$ax25(r3, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}}, 0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000042f000-0x40)) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005d0000-0x20)={0x3}) 2018/02/03 16:57:14 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f81000)='/dev/snd/pcmC#D#p\x00', 0xc9a, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000f82000-0x8)='./file0\x00', r2, &(0x7f0000f81000)='./file0\x00', 0x1000) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0xfffffffffffffffc) dup(r0) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00002bf000)='em1em1posix_acl_access]\x00', 0x18, 0x0) 2018/02/03 16:57:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c78000)='/dev/input/mouse#\x00', 0x200, 0x4080) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003d3000-0xb), &(0x7f00007b4000-0x4)=0xb) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000236000-0x32)="cd1d56a7b21752a655ad3aba572a60cd6fc9362e2866e1588640bc67820d5aa224549c6f0aade7e47169bcca59a0f47abbd5", 0x32) 2018/02/03 16:57:14 executing program 4: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f00008a3000-0x28)={0x20000000c, 0x8, [0x0, 0x3]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a43000-0x11)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/02/03 16:57:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/wireless\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003ee000)={0x4, 0xffffffffffffff6c, 0x0, {0x77359400}, 0x290, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffb, 0x400000006, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) 2018/02/03 16:57:14 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0}, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000000d000)=0x6, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000000d000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000022a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000013000-0x4)) bind$netlink(r0, &(0x7f0000e5f000-0xc)={0x10, 0x0, 0x2, 0x4800408}, 0xc) r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000495000-0x4)=0x4) 2018/02/03 16:57:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047a000)='/dev/sg#\x00', 0x4, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000030d000-0x1000)=""/4096) pipe2(&(0x7f0000b5c000)={0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, r1, 0x0) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f0000282000-0x1000)="034ec15bd6e1bfceda673463c8cb6ab1dba433ddb91280dd2795ef4e45daa6325c1dfe872f81ca3c38754b41da295a9b3b16c031661c4b7e06656d00a228f773e3dc43dff5e02738ac35942836869efd9fffcdd09bb40fc67124ddf53e8b57d3ae76a68ad00e70aba950c60af4ccbc39964c6d74ad558d4a1a5972ed5564cb67488119e44ec270573cbbddad8db56ee1da6633f0a7151651d2eb233d76fea7f85ff32ddc5cefb13e692700f9e4c6090799f664da7683bfbddce0686a99da5e2f082e17608bb98a509894f4de417522f00d42b17bf3fd12cf527dba11f3b067e6d8a1bb28dc637423be5fe02b787d69efe7a2c0df12287cecc9e6e918454671746a675238b0d27d19ea851cd326ac25c18e2104eb8a4c65278a136fb8ed13a053e1e5571951ee5699bc5aa711ae1f21fae0a81fd3cb73570fdacfebd4cba2c3be0877f1aac7eba9087df55a5d5d72c7f34bcece655e75da1ec039edf9d6ae0960c47bb86cc8e6bb84e8499a3ba0a92d33b265d554db6cbb46ff763d30c537d3f71358f55cc86cd8237721a20c07a754220bd8a15c9926f0fbdf4c6582b55636e94edbd82701487ce06506fc6e952efe73ca885af6c92933140e8b90a13e7ce63bd4b2398e887820657eaea2b9a5f4f169617055f6a3b1aea0ae55ac84a8c7d72fc749554b6e433f9aba91d6c12f8aced03ea8272bced4b7040122931f89f66ea12c4990bdc0398db3b73ea30d2f1edddb1cc886889dc700b6ddff797b8e9e9a557e7b05a18e3d08082ccb8001f98f7c4aa0fe3180b7bf45791a0a1c9d3e00297d88a95dab3772a2d7c15d121513779ba8f58bfe352418671f5d161ceb3073e2cb410d2aa5471e43b485f49cb5c5405fe405f859717e48c3e31ad898df1647db8950b0ed05d5a5a8f3bc4bb7175920d30e0dd38a5c7914ebde89e5214435ff1a37fe4fb8973dc05f9d3174749c085354d5e91bac74dc110fed0443fb3af9ed01acea70122a0439d5dd64d596856dfbb57c884226e7e315c23bbef19cf81e715c3aea7b55a4b81309ea5b8b02393a16a8b195fb3afc6184941185decf4cbfd7822dc36c84841b7f13212c011c77e593fe0898912307417ff669931fa93de78d4ee609332811422818994bd1debbf0b08fa89730f7f89fa10d5b85e7dd73b2607655eb5c270de42ce204d9fb35951aa7ef102048886fd3b45e6bbeab75575c84ec050f48c4af08a23151a57aea4397563470ec46f8b5f1ac45cec8f5ad8ac8659441ca5d11aa60d5e17f3ec1e947ff3741bc327083b8782db582c2a81f83ba1ddfdb86ff7d5147221c68d3e3427fb7fdf26606ccb5170c18df1fd61e6d4b4a11b41851a187745a9895f7379f7e9ce32720b412bfc5ed97c080d453a1055cbc41f2c9d57d9fee53bb393a5c60fea39f729368138cd7eecba90fe837c10eb89070fff78d6e223c45dd65fa18814d647abd4a4cb51e624ead4e9322adbca35bf4cbced3bad120ab7f61e4751836d84f31d9f7af575f29ccc3f0c9c6eef7568682c8e057f1ed7c653bde3cc7ec5ba80dfe8031b5fd1388f6e29b31e4266d1abf8b89491c59b00548a8616715aa61b8a475396008ce96d0627708590f511ef578e231abb3ecf1e787f2fab5729a49f6a61a45b03540fbdec969a54efc8a5a5e274728b5ca658f1cbb2a1b0477e0d4be33fa55c5d4678434a26aae427a7fefce73f299c833733071fc3550cc651473d3338ca9f6ba11", 0x4d1, 0xfffffffffffffffb) 2018/02/03 16:57:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004c5000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000daa000-0x8)={0x0, 0x8}, &(0x7f0000206000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000094a000)={r2, 0xe8a}, &(0x7f0000c39000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000010c000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000225000-0x1000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a9e000-0x8)={0x40, 0xffffffff}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008cb000-0x8)=0x20) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x22) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000100000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3, 0x1, 0x0, 0x7fff, 0x3f, 0x7}, &(0x7f0000b15000-0x4)=0x20) 2018/02/03 16:57:14 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a34000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000ca2000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/rtc\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000466000)=@int, &(0x7f00003f1000)=0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/audio\x00', 0xa000, 0x0) r4 = request_key(&(0x7f0000023000-0x5)='ceph\x00', &(0x7f000073d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f0a000-0x2a)='systemposix_acl_accesseth0cgroupsecurity)\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x8000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000a16000-0x8c)={0x84d, 0x5, 0x100000001, 'queue0\x00', 0x8}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007da000-0x10)={r1, &(0x7f00009ff000-0xc)="07de"}, 0x10) 2018/02/03 16:57:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000492000), 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000287000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d72000)) fcntl$getownex(r0, 0x10, &(0x7f0000d6a000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000089e000)='net/unix\x00') write$selinux_create(r2, &(0x7f0000c83000)=@objname={'system_u:object_r:dlm_control_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x30, 0x20, './file0\x00'}, 0x53) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004c3000-0x20)={r2, 0x6, 0x0, 0x6, &(0x7f000032b000)=[0x0, 0x0, 0x0], 0x3}, 0x20) lseek(r2, 0x0, 0x2) 2018/02/03 16:57:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60}, {0x6}]}, 0x10) read$eventfd(r0, &(0x7f00006ca000-0x8), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000098b000-0x54)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3244}, @in6={0xa, 0x1, 0xffffffffffffff81, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0xa2e, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4000000008001}], 0x54) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f000002f000)={0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x0, [], [], [], 0x11f, 0x5}) [ 607.736914] *** Guest State *** [ 607.740314] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 607.749295] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 607.758182] CR3 = 0x00000000fffbc000 [ 607.761925] RSP = 0x0000000000000f84 RIP = 0x0000000000000001 [ 607.767926] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 607.773932] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 607.780645] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 607.788647] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 607.796688] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 607.804686] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 607.812693] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 607.820693] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 607.828687] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 607.836698] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 607.844691] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 607.852705] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 607.860695] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 607.867139] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 607.874610] Interruptibility = 00000008 ActivityState = 00000000 [ 607.880870] *** Host State *** 2018/02/03 16:57:14 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000003000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='erspan0\x00'}}) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xd0}, 0x1}, 0x0) [ 607.884081] RIP = 0xffffffff811bdff4 RSP = 0xffff8801d5dff508 [ 607.890082] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 607.896533] FSBase=00007ff97f8f6700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 607.904361] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 607.910278] CR0=0000000080050033 CR3=00000001cc7ac004 CR4=00000000001626e0 [ 607.917329] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 607.924034] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 607.930103] *** Control State *** [ 607.933574] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000ca [ 607.940242] EntryControls=0000d1ff ExitControls=0023efff [ 607.945731] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 607.952663] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 607.959354] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 607.965939] reason=80000021 qualification=0000000000000000 [ 607.972269] IDTVectoring: info=00000000 errcode=00000000 [ 607.977723] TSC Offset = 0xfffffeb806c8fc42 [ 607.982069] EPT pointer = 0x00000001b44d001e 2018/02/03 16:57:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000f69000-0x1d0)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d19000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x1, 0x7, 0x3, "2438c79c0e4338ca5de12838b1f723abdf41fa757657a5bcc7c50e280d35cd59291f3a3d4cdc53fd2e16212df7fb8a6cfd9b08141666023cda939bf31417cb75bbaf034d8fd5d4b65ec7ff7202af3027"}, 0x160) ioctl$TIOCSCTTY(r0, 0x4c03, 0x4) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000025b000-0x6b)="1b2d66af6dba8f1d28711bc4a08d22f580fd3efa393c3a61796cdf25ee366dc2492ab30510603e6ab7836a2c47becb33912d57b2751760175a466bbedea3c8aaed64c545f4d3a5ef1d3dbc2129458c6a5c01022130d79d3716f88841f618601f62c9141a3b822719750358", 0x6b}, {&(0x7f0000bbd000-0x56)="70cc441e52cfdaa03739c57b9b277aec031cda13b284d6aeb4ba71defdbf03d633508c4c636db3e23668279df6b6eccc9b78566eb0a2c0a0c2451e5a13689122f09d6a822e04ef0fe90d0e343dce373d57b5be54b01a", 0x56}, {&(0x7f000002d000-0x40)="5c694ffa38c4bcea9b4abc1478f039d7b140abe3ec98e64b05efe77ea153770b867a50d1c9910fe5ff1403e984f4293a40b15654475f126889754bf4260c8c90", 0x40}, {&(0x7f0000058000-0x5c)="2d0343a20a3d2af9cde8128a9cb320bf6980e4e801f02033d369627e51d45f40070ea17c97042d04bb74067be41b08be8b1cd22e287aad5b4465af1e6cbd7366c1da65f45b7c91177466793451b26fbf3895d1459a1ee8c4b25b19c3", 0x5c}, {&(0x7f0000436000-0x6a)="ab2e122ac4ccd6171c763fb6e19ed72fdf30c2be71900bf000ad505836ca09f3cbfd3893b3389076d7841b710355be6ab2391810e4317cb61504418a0a2faea59c27f82e1f31056ed9f7e920f267bb54f7a9b8b9bd9e083b69232580781d7aab14c0dc5a3c782db75c20", 0x6a}, {&(0x7f0000b24000)="b82fb6e4998d46de9abb40dd75ce567d61547fecf387ea7d59119e899966a0531dc971e511bda6205deb91974ebdd56a0e463c10024e1ac25e62e83b7f6ca80a5641d0215f57f0c873", 0x49}, {&(0x7f000068f000-0x1000)="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", 0x1000}, {&(0x7f0000d2f000)="0bd244925d98a84e83b8cd778f42b9c51a717e57d8f9c7a539b0435f138ca336c2a9900d420a00ce09b5f40a0d263dd089cf631fe5799f9acfa0245890699abb0920f978ee1ce97d8b058eeba94224c1a0fe59b3edf3511f533dc57d1c41b5787b09abc9d129093052f9be90dd2eb4829d2a95b248d728b9da65f1bc422b35f050f96b5fe2ebd6c09a6455b9e6e61455431091a160595e95a84d7d2e9e867aee2671d2a6a2d4f71b79a77bc819c051cbc073d055f0dde23fbd03689697a872d73d2aaa8b8a8419413bac101074000ab5aebac9c2", 0xd4}, {&(0x7f0000051000-0x15)="394b543c570aaab3f9c276c9f1fcc5d840b50d395e", 0x15}], 0x9, 0x8) lseek(r1, 0x0, 0x2) 2018/02/03 16:57:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000081f000)='./file0\x00', 0x1, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3a000-0x4)={0x1, 0x5}, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000134000)=0x7, 0x4) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000cda000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000078000-0x14)={0x9, 0x4, 0x7ff, 0x9, 0xffffffffffff0001}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d16000-0xf)='/dev/sequencer\x00', 0x201ffd, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000a4b000)={[0xf000, 0x1f000, 0x1, 0x1000], 0x1, 0x40, 0x6}) fstat(r2, &(0x7f00007c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000494000-0x8)='./file0\x00', &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000008e000-0x8f)=""/143) fchown(r0, r4, r5) write(0xffffffffffffffff, &(0x7f0000dbe000-0x20)="1f000000e404ff00fd4354c007110000f305010008000100030023dcffdf00", 0x11a) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1}, 0x0) 2018/02/03 16:57:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000e98000+0x1c2)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f20000)) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188}, 0x48) 2018/02/03 16:57:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f000064b000-0x8)={0x0}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000e70000)=0x39f495384f0f071) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mq_timedreceive(r1, &(0x7f0000779000)=""/203, 0xcb, 0x800, &(0x7f0000ea7000)) syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06) 2018/02/03 16:57:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x0, &(0x7f0000b83000-0x8)=0x0) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000434000-0xc)='/dev/rfkill\x00', 0x80, 0x0) io_cancel(r1, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0xf, 0x400, r2, &(0x7f0000d76000)="29369a4a9c66caf53303c34de6fef3fdaad94f9bec625ef660f83bb09058da9fcddb9979e9ab1509f5dc0313dd679acda8d94aa35668", 0x36, 0x8000, 0x0, 0x0, r3}, &(0x7f0000f4c000)) fcntl$dupfd(r0, 0x406, r3) sendmsg$nl_netfilter(r0, &(0x7f00002ec000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000581000-0x18)={0x18, 0x2, 0x5, 0x800000001, 0x6, 0x0, {}, [@nested={0x4, 0x71, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/02/03 16:57:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x80800) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000b7c000)={&(0x7f0000b53000/0x2000)=nil, 0x7, 0x5, 0x4, &(0x7f0000239000/0x800000)=nil, 0x2}) close(r0) 2018/02/03 16:57:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb7000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000cf9000)=@assoc_value={0x0, 0x1}, &(0x7f0000420000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f20000-0x8)={r1, 0x80, 0x5}, 0x8) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f00009f6000-0xe2)=""/226) r3 = memfd_create(&(0x7f0000511000-0x20)='(]vboxnet0security/selfGPL(GPL&\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000406000-0x34)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x8}}) 2018/02/03 16:57:14 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x43) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) mkdir(&(0x7f0000005000)='./file0\x00', 0x80) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000016000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000016000-0x4)=0x0, &(0x7f0000016000-0x4), &(0x7f0000013000)) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000015000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x1, 0xa, 0xa5472843a2c6510b, 0x20, 0x0, r1, r2}, {0x6, 0x400, 0x2, 0x2, 0x5, 0x8, 0x4, 0x9}, {0xffff, 0x5, 0x3}, 0x800, 0x1, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x4, 0x2, 0x4, 0x6b, 0x8, 0x2}}, 0xe8) 2018/02/03 16:57:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ea1000-0x8)=0x20000524a) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)) flock(r0, 0x8) 2018/02/03 16:57:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x193, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000048f000)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c39000-0x4), &(0x7f0000803000)=0x4) perf_event_open(&(0x7f00001d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 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}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000778000)='/dev/sg#\x00', 0xfffffffffffeffff, 0x0) perf_event_open(&(0x7f0000e5c000)={0x5, 0x78, 0x6, 0x100000000, 0x7ff, 0x400, 0x0, 0x4cda, 0x20000, 0x4, 0x1, 0x80000001, 0x5, 0x1, 0x3ff, 0x9, 0xfff, 0xbe, 0x5, 0x8, 0x9, 0x4, 0x5, 0x8000, 0xfffffffffffffffd, 0x9, 0x8, 0x2, 0x3, 0x22, 0x0, 0x10001, 0x9, 0x800, 0xfffffffffffffffc, 0x5, 0xad, 0xffffffff, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0xffffffffffffffbc}, 0x10, 0x5, 0x6, 0x2, 0x7, 0x7, 0x200}, r2, 0x400, r0, 0xb) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000120000-0x2)=0x4, 0x4) 2018/02/03 16:57:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cc6000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff0000/0x4000)=nil) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000550000)={0x0, 0x1}, &(0x7f0000a71000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ee9000-0x14)={r2, 0x908d, 0x1, 0xa264, 0x80, 0xfffffffffffffffe}, &(0x7f0000c47000-0x4)=0x14) ioctl$TCSETSF(r1, 0x5404, &(0x7f000050a000)={0x88e4, 0x8, 0x8, 0x6, 0x5, 0x6, 0x80000000, 0x2, 0x200, 0x2, 0x5, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x4) accept$alg(r0, 0x0, 0x0) umount2(&(0x7f0000949000)='..', 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/03 16:57:14 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000037000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000035000), 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f}, 0xe) 2018/02/03 16:57:14 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40604) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000614000)='user\x00', &(0x7f0000e84000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000044a000)="770675f01104b488505573c94160e98eb25d0eb49c1446f3b1cb41baa4b235c85986785eb9b6fea31059037808a8ee2cd124be0ebdc9f110a17ea3273947c6ba1716d4d81ddb177b151d3c70fe8c3f92d555c48128153278028470ef1a8b18963f71277801160e87074d10bbdbbaf7801273758b55c319fa15b7e5b6f32d55581ac0a7b0389ca1565df536fa596b58563d299f2a2546d459a6c2e88241b46047422c0c393001ddcdfcd080489711f33011a8f30c7c34edfcf900776286ee18d157d1b87d48f9f5189911e7ab52f61db2d6c06d68c11e7556ac7c00", 0xdb, 0xfffffffffffffff9) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000a0a000)='keyring\x00', &(0x7f0000e84000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f0000e83000)="63e5588184753cdd2091290710c7f3129edc4903c9a76463c08ca1da6befee090727f3b8fc1e92bd01df434e25d90a4717a37ba8f0c563bcfba3136f01065c1115e951c5f65d9e524d01b88027fd07a0727b19158eb1dc72d04d27dc1583d29a6100b4b9318be5313a16cf6f0c21e2fe5aaca04b783d22e99d270e32faae54ebc3d13c99fcfc5f0c0309", 0x8a, r2) signalfd(r0, &(0x7f0000ba0000-0x8), 0x8) [ 608.195366] xt_limit: Overflow, try lower: 0/0 2018/02/03 16:57:14 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0xfffffffffffffdc8}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/03 16:57:14 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000011000)='ceph\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)="534284fb55d93b29b382ddb12034d3d5aa5cc7299ab40b055b762b36770a98cfec255abb7c414c66397a4c131cf8", 0x2e, 0xfffffffffffffff8) request_key(&(0x7f0000007000-0x8)='rxrpc_s\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)='\x00', r0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0) 2018/02/03 16:57:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000064c000-0x8c)={0x9, 0x80000000, 0x3, 'queue1\x00', 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SMI(r3, 0xaeb7) 2018/02/03 16:57:15 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001c000)={0x0, 0x6, 0x0, 0x1000, 0x80000001}, &(0x7f000000c000-0x4)=0x18) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000028000-0x8)={r2, 0x7}, &(0x7f000002b000-0x4)=0x8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000002c000-0x4)=0x5) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="98d45020c48194c726c46b0caa71743e92522c1d595cd18d397bcca007eb588a1d1dd141ef10c1c9b12141e050bb59270053a3d7f4f48b4dceb3a54dc8cfd8c68c201881048abb59974041d6697ae15f74be84778bbf7abf4e066179773d6c25df0e6c84dcd99659cb72120e0708738d9ce050551a5709e163093a7bf50efb9d1033f378acd410482ab895ce648225f830143400b6d7cd85af91cca62b2f1798f9750b572e765fb3544801a65b096685592f38847d3bd5c0ac55c978c764bcdef50f5fd2fb5f70aa3a263f0606747220959c849da58fd718553cea444ec2b503b0f0f30408df62fc19b2f0d58bc1fcd13be2e087665d00b064c3a203a01db59b6bf151beb10370a89661b88ca7305c20191e7d130772ae4bd47f7afcb2f0bcf8abfe5df676a884e6c48910cc74b90c6dc4480fd554d08219ecb0b77e970df41986d7d79818fadf9f40f12525586e6ad25a64cd2fa65871f5b4f465fc62339b1502c049a43f805db47fa418a44514199ccee421bbd2a1a568a309425f7de87d9e86f210e362abdc142c9e89486052e27e2226626adde52a7248599fa705e849c43ca6019468e6e4da9d0197e6c8b0ceee6a6537d5c77c72a7147e993dbc1ff25cb88f427005c76ea2a206baa00a5316e83c161da9f7871599eb8ffb8a0e0cfc52be50a741147e97d4f16ca5e0bf92a9669c1ace4a30624e0f052b05529fa52970a06d8fdfb45cb97ea78f4a23b2cbb5dabc6632f08701937c13040b66a3a1118d6546009f716ed2144334003bcd9aaeb92f094b49a8470e60a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf9937b28e546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f4983ec1b289300922e648be82c11d8c54e3a533e1ff7b0e2334d5aefcd6ea14ae5ed53e1a278ca04530ac8e3c08e55dc70ea9d2abdd81b0ae06f1271b2f8eca7e08d03f52805e600d34052c66f3515e18e1044666bd12d10fd62ba2dba772fcc18f16a25806d1605c052a82a0d8f20d1b891c66d3710712876eaaabea1b382e50f8accda3520b11db15c2a72aeae4a52f488627502d794efd839e5faa220e54280a442713961aa9c1aa066ccc1549dae85ac09b34813add4e2a3002f243fa809ca75b24b61db28b6ad4d0022024be8c035f86f516341cb2002acf1d2dc525544b84f8d2204118b9d99c0b627fc9757ae14ead57074163819f0ff19655cac2e200b78d399dedf745c1810b73d26c6a4fc0658df3b61886933dbefc4b7ecc655d0cb19824d8faa3c0223dd0a3931e92bdb553c678475c860989c2ce33804deb4708a422d6713525e2029085144d7d996cb0a87a1999f227644957f842d36787b945fdbca248fda4da81dec59508137d397934372a20f2438e7f4e61e212e349f7d5892cbf6c8e1112669d57e6c107c530b66592975d9fdd1a1ed86781f7d22bf824c61d7894f60d38e1a7ea3a7a786d3eb7761a495318e9b94eea1ba6da5cf5fe37a2d8672a7fa4eca80404ed69243382822f246e29c183562d7c62364820c42ffad573ca29166fea4dafe4fe27790ecd9c59e59e173e41c5ee0b853f25f454cf8918bf8c8e4572d816370fe2d22463fa948e0cf25f81286ef5aa84b11d57fd1b8ae0fc4714b628f46aafec647a5d6f656e1a48c86f1c19335ec1748a43b92e5e5120aa505d31efa1e19840c15d4a52c4350150eaa85e873d1b1bfe244ff5e48d04ee692da3c9fb494a92157b03f1f4db9cea309da1c30cc80e568dc26cf3282b984e725152ac9389be2cdc9eeaf74010057e5cd89ced3ebf1857c4721550d2433887a5e418bcffea4e2404ce74483144da280d8436a6c71d0f0c4ac5e2ec752ececd197250247945be796dbb7fcc6910885408acd832912b5b53afef09a153847a", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0) [ 608.280163] xt_limit: Overflow, try lower: 0/0 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000f37000-0x38)={&(0x7f0000a96000)={0x10, 0x0, 0x0, 0x84000004}, 0xc, &(0x7f000002a000)={&(0x7f000025a000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x0, 0x0, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) clock_gettime(0x0, &(0x7f000047c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000580000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ace000)=[{{}, 0xff, 0x80000001, 0x9}, {{r2, r3/1000+10000}, 0x3145, 0x7f, 0xffff}, {{0x77359400}, 0x40, 0x0, 0x66}, {{r4, r5/1000+30000}, 0xffffffff, 0xffffffffffffffff, 0x5}, {{}, 0x7, 0x8, 0x8}, {{}, 0x5, 0x4, 0x2}], 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000b0e000)=0x200) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) timer_create(0x6, &(0x7f0000b1f000-0x60)={0x0, 0x2d, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000287000-0x4)=0x0) timer_gettime(r6, &(0x7f000075d000)) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[]}], 0x1, 0x0) 2018/02/03 16:57:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000dd1000)="baf9df62bf88b961b6b4bb5af7c701d3", 0x10) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000fe1000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000331000)=0x3a, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe3000-0x4)={r0}) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r1, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000015a000-0xbc)={0x5, 0x0, 'client1\x00', 0xffffffff80000002, "8e31d6b21c7457fb", "516ebfa5181fcf23752b355649cac7a95c4f87aed546214bbb247f98329ca63f", 0x1}) dup3(r0, r1, 0x0) 2018/02/03 16:57:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00004ef000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a69000-0x78)=[{{&(0x7f0000049000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000056b000-0x20)=[{&(0x7f00003f4000-0x7f)=""/127, 0x7f}, {&(0x7f0000ede000)=""/46, 0x2e}], 0x2, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f00003ee000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000039e000-0x10)=[{&(0x7f00009e0000-0xe0)=""/224, 0xe0}], 0x1, &(0x7f0000e11000-0x22)=""/34, 0x22, 0x6}, 0x80000000}], 0x2, 0x40000160, &(0x7f00001b6000-0x10)={r1, r2+30000000}) getsockname$netlink(r3, &(0x7f0000208000-0xc), &(0x7f000094f000-0x4)=0xc) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) write$tun(r4, &(0x7f00002d3000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b8f9eb", 0xfc2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf9a, 0x0, "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"}}}}, 0xff4) 2018/02/03 16:57:15 executing program 3: r0 = shmget(0x2, 0x3000, 0x54001000, &(0x7f000041f000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/03 16:57:15 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000009000)=0x1c, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000009000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000-0x4), &(0x7f000000a000)=0x4) 2018/02/03 16:57:15 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c0f000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004a7000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x11, 0x806, 0x400002) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x107, 0xf, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="06f6c880010000000000006588d01804", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @port}}}]}}, 0x310) sendmsg(r1, &(0x7f0000003000)={&(0x7f0000000000)=@in6={0x162, 0xffffffffffffffff, 0x7, @empty}, 0x1c, &(0x7f0000003000)=[], 0x162}, 0x0) 2018/02/03 16:57:15 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000002000-0x2)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) pipe(&(0x7f0000000000)) 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(r1, &(0x7f0000003000-0xb4)=[{{&(0x7f0000001000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000003000-0x2d)=""/45, 0x2d}, {&(0x7f0000002000)=""/187, 0xbb}], 0x2, 0x0, 0x0, 0x7}, 0x8001}, {{&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000002000)=""/57, 0x39, 0x5}}, {{&(0x7f0000002000)=@nfc_llcp, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1, &(0x7f0000002000-0xbe)=""/190, 0xbe, 0x8000}, 0x2}], 0x3, 0x2040, 0x0) 2018/02/03 16:57:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2}]}]}, 0xfc}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000d80000-0x20)="2370726f6373656c66cf73797374656d7d272c266d643573756d6e6f64657600", 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00007fc000-0x4)) 2018/02/03 16:57:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000011000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x8)=[{}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 16:57:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000782000)) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e6000)='/selinux/enforce\x00', 0xc0, 0x0) write$tun(r2, &(0x7f0000393000)=@pi={0x0, 0x8, @ipv4={{0xb, 0x4, 0x3f, 0x100000000, 0x8e, 0x3, 0x2, 0x4f, 0x32, 0x0, @rand_addr=0x8, @multicast1=0xe0000001, {[@ra={0x94, 0x6}, @ssrr={0x89, 0xf, 0x100000001, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @udp={0x0, 0x1, 0x62, 0x0, "c893ca6f379544ad8db5e05f338b1848e5316e09dfb217d6a8f6345dbe5dde6da30f52122042d1863823b968138e9462756a066d6090f81136e8ddfffe6f77a1cb53221c2588345012c564e4ef4ec3a136f5e9952b246b849f93"}}}, 0x92) read(r2, &(0x7f000002b000)=""/146, 0x92) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$sg(&(0x7f0000325000-0x9)='/dev/sg#\x00', 0xf6, 0x100) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000a2a000)) 2018/02/03 16:57:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1}, 0x0) poll(&(0x7f0000f1a000)=[{r0, 0x4484}, {r0, 0x4}], 0x2, 0x8000) shmget(0x2, 0x2000, 0x60, &(0x7f0000277000/0x2000)=nil) 2018/02/03 16:57:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005c6000-0xf)={@common='teql0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000d05000)=""/100, 0x64, 0x2, &(0x7f00002fb000-0x14)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/03 16:57:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3bb96b56698188c3, 0x1fffffffff) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1}, 0x0) 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c3000)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) r2 = getgid() bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000)={&(0x7f0000800000)='./file0\x00', r0}, 0xc) lstat(&(0x7f0000f83000)='./file0\x00', &(0x7f0000487000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) bind(r0, &(0x7f0000b0b000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffff9c, 0x4c09, 0x1) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) 2018/02/03 16:57:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f0000002000-0x10)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000002000)=0x9) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@can, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x3, 0x1, 0x9, 0x9, 0x76fa}, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x200000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000721000-0xfc)=""/252) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x58f, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xfffffffffffffec0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x800, 0xff, 0xff000000, @common='ip6gre0\x00', @generic="98304c58c4b9c319177c43088255c980", {0xff}, {}, 0xa9, 0x8fba92a39440671d, 0x8}, 0x0, 0x70, 0xfffffffffffffdd2, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3], 0x4000000, 0x0, 0x80000001}}}, {{@uncond, 0x0, 0xffffffffffffffd2, 0x10, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000003000)="7c90ac985f0a88b6eedca0ccd9146d6b", 0x10) 2018/02/03 16:57:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f000015a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x10001}) 2018/02/03 16:57:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x90000, 0x0) connect$bt_l2cap(r0, &(0x7f0000330000)={0x1f, 0xff, {0x3, 0x6, 0x0, 0x8001, 0x7ff, 0x8}, 0x4, 0x1}, 0xe) ioctl$int_in(r0, 0x5421, &(0x7f00000d0000)=0x3) r1 = syz_open_dev$sndpcmc(&(0x7f000072a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c19000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000005a000-0x40)={r2, 0x3, &(0x7f0000662000)=[0x2, 0x9, 0x5], &(0x7f000026a000-0x1c)=[0x5, 0x7fffffff, 0x1000, 0x7a42, 0x7, 0x400, 0x0], 0x4, 0x1, 0x3, &(0x7f0000880000)=[0x1], &(0x7f00005e5000)=[0x40, 0xfffffffffffff9c9, 0x6]}) recvfrom$llc(r1, &(0x7f0000fcb000)=""/26, 0x1a, 0x0, &(0x7f0000593000)={0x1a, 0x0, 0x0, 0x68000000000000, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000772000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000f8000-0x4)=0x14, 0x80800) bind$packet(r0, &(0x7f0000be3000)={0x11, 0x2, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ec2000-0x22)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="c38093120474", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c99000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/03 16:57:15 executing program 5: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b0b000-0x9)='/dev/rtc\x00', 0x325201, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000092e000-0x10)={0x12, 0x77, &(0x7f0000b0a000)="5c0bf8d55b7a3fc131bf21a835e8ea8ad94f4e03aaf30d7740e3041563776126264aae6b130c895514036268b3e2dd91060646f6c3ad32515f239d285c246a780757b97d8cd1343c14ebe06c2b2dd5f51ae5e3e8a6c90f9613e1db54bab9c0d7ba7c19675870c7ab4c29bcccde742ea71806e9c04a27de"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}}, 0xfffffffffffffff6, 0xfff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/03 16:57:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x200a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000048a000)={&(0x7f0000001000-0x10)=[0x3, 0x1ff, 0xe7, 0x1ff], 0x4, 0x81, 0x7899980b, 0x52c, 0x4, 0x1, {0x800, 0xffff, 0x7, 0x9, 0x101, 0x1, 0x8, 0x5, 0x80, 0x1d09, 0x1ff, 0x9, 0x49d173c, 0xc1, "540b6019955815d3e41234cc48f1bab52714a9dd8a6abc22a30b9beb5909a287"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00007c0000)='/dev/vcsa#\x00', 0xaa6, 0x400100) r2 = add_key(&(0x7f000033c000-0xc)='id_resolver\x00', &(0x7f00003c1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008b0000)="4e7e709ba33ea6ba6d5965e14f8a5b3481634be6d8a9c6", 0x17, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x7fffffff) bind$can_raw(r1, &(0x7f000023a000-0x10)={0x1d}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r3, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0xfffffffffffffd46}, 0x1}, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) prlimit64(0x0, 0x2, &(0x7f0000cb5000-0x10)={0x995, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f000054e000-0x12)='/dev/input/event#\x00', 0x400000000000, 0x4) 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000027000-0x41)=""/65) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) 2018/02/03 16:57:15 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, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000048d000-0x4)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000), 0x10) r2 = dup(r0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000327000-0x2)={0x7, 0x5}) dup(0xffffffffffffffff) 2018/02/03 16:57:15 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000f8b000-0xf), 0xff8f) r1 = memfd_create(&(0x7f00004c3000)='\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00001e8000-0x1c)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}], 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000426000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000f74000)={0x3, 0x4, 0x0, 0xeb, r2}) 2018/02/03 16:57:15 executing program 2: pipe2(&(0x7f000030f000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000c44000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@generic={0x40}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) pwrite64(r1, &(0x7f0000fa5000-0xb2)="4df8d6e9b6ab99202b10fd091574273197afa71b6d7252ba3af0cfb9d113656fae28179451c9c72d4cf53d1c5fa3620aebe6951110e9a24eca44c756d6d6b0e479518109892199ba6c9f3731aae5645ff9ee3423836e72866c90945885a047f3b91af9339ae16834b461242976874cd27c0586c4791c1ce9bd26184482aa92f39acce20f0353aee4c211acf37abfa716c33148b1c1eb68c3b36e4b285430f40ad7b09bb93eb3f0bf36d40adc3f5f9c8e8b8c", 0xb2, 0x0) 2018/02/03 16:57:15 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7, 0x0, 0x3, 0x4, 0x6, 0x100000001, 0x800}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000099d000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000009d000-0x30)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002f6000-0x30)={0xd4, 0x0, &(0x7f0000092000-0xd4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x70, 0x20, &(0x7f0000113000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000d20000-0x1), 0x1, 0x3, 0x38}, @fda={0x66646185, 0xa, 0x4, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00006d5000), 0x1, 0x0, 0x6}], &(0x7f000017d000)=[0x48, 0x38, 0x78, 0x28]}, 0x8}}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00008ba000)=[], &(0x7f000010d000+0xc5c)=[0x20, 0x38, 0x38]}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x70, 0x20, &(0x7f0000462000-0x70)=[@ptr={0x70742a85, 0x1, &(0x7f0000041000-0x1), 0x1, 0x0, 0x19}, @fda={0x66646185, 0x6, 0x2, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000814000-0x1), 0x1, 0x4, 0x4}], &(0x7f0000889000)=[0x20, 0x38, 0x48, 0x68]}}], 0x1000, 0x0, &(0x7f00002e1000-0x1000)="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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 16:57:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 16:57:15 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) pipe(&(0x7f0000012000)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002c000)={0x0, 0x1, 0xffffffffffff6bf8, 0x92}, &(0x7f0000022000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x7fff}, 0x8) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000019000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'vlan0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000006000-0x8)) 2018/02/03 16:57:15 executing program 4: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bf6000-0x8)={0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f00006f2000-0x4), &(0x7f0000799000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) pipe2(&(0x7f00004ee000-0x8)={0x0, 0x0}, 0x80000) getpeername$unix(r2, &(0x7f00001a6000)=@abs, &(0x7f0000744000)=0x8) 2018/02/03 16:57:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a17000-0xb)='/dev/midi#\x00', 0xfffffffffffffffc, 0x5252765ce964650e) getsockname$llc(r0, &(0x7f00007ec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002c9000)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000684000)) readv(r3, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000256000-0x4)) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000d1f000)={0x8, 0xfffffffffffff1a4}) readv(r1, &(0x7f00007d2000)=[{&(0x7f00003b1000-0x49)=""/73, 0x49}, {&(0x7f0000c60000)=""/15, 0xf}, {&(0x7f0000bf8000-0xab)=""/171, 0xab}, {&(0x7f00001e1000-0x1000)=""/4096, 0x1000}], 0x4) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000015c000)='/dev/mixer\x00', 0x8001, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000015f000-0xb)='/dev/vcsa#\x00', 0x400, 0x400000) renameat(r0, &(0x7f0000693000)='./file0\x00', r1, &(0x7f0000462000-0x8)='./file0\x00') r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0xffffffffffffffff, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b7e000-0x88)={0x6, {{0xa, 0x0, 0x1549, @empty, 0xce}}}, 0x88) dup2(r3, r2) 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000faa000)="0b2c711a73348dc331994a17a730113d", 0x10) r1 = socket$inet6(0xa, 0x8000000080003, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x7fffffff}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x800000}}, 0xe8) fsync(r1) fadvise64(r1, 0x4e, 0x100000001, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000c8a000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x80000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000df7000-0x1c)={0x52, 0x7, 0x5, {0x7f, 0x6a0b2539}, {0x8, 0x7ff}, @ramp={0x1, 0xbe00000000, {0x7, 0x2, 0x5, 0x5}}}) 2018/02/03 16:57:15 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f000001b000-0x8)='environ\x00') readv(r1, &(0x7f0000011000-0x50)=[{&(0x7f0000019000-0xc5)=""/197, 0xc5}, {&(0x7f0000017000)=""/33, 0x21}, {&(0x7f0000011000)=""/238, 0xee}], 0x3) read$eventfd(r1, &(0x7f0000004000), 0x5) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f000001b000)='./file0\x00', 0x8022, 0x3ba) 2018/02/03 16:57:15 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000)=@bridge_delneigh={0x2c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_IFINDEX={0x8, 0x8}, @NDA_MASTER={0x8, 0x9}]}, 0x2c}, 0x1}, 0x0) 2018/02/03 16:57:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000dc0000-0xa0)={r0, @in6={{0xa, 0x1, 0x4e3d, @mcast1={0xff, 0x1, [], 0x1}, 0xdf8}}, 0x9, 0x7fffffff, 0xff, 0x4, 0x4}, &(0x7f0000904000)=0xa0) r3 = fcntl$dupfd(r1, 0x406, r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e2e000-0xc)={&(0x7f00002ba000)='./file0\x00', r3}, 0xc) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000047d000)={&(0x7f0000f80000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000beb000)=[{&(0x7f00004d3000)=""/132, 0x84}, {&(0x7f0000ea3000)=""/215, 0xd7}, {&(0x7f0000f5c000-0x87)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x9}, 0x40000002) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000089000-0x90)={0x0, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0xfffffffffffffe95) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) fstatfs(r0, &(0x7f0000481000-0x18)=""/24) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_open_dev$midi(&(0x7f0000955000)='/dev/midi#\x00', 0x79, 0x200000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00006d1000-0x13)=""/19) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000146000)=[], 0x0, 0x4000) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 16:57:15 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000672000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x4, 0x3c8, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000e7b000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2f8}}, [{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0x0, 0xff000000], [0xff000000, 0xffffffff, 0xff, 0xffffffff], @common='ip6gretap0\x00', @common='irlan0\x00', {0xff}, {}, 0x0, 0x9, 0xa07a7d9aba490d4b, 0x4a}, 0x0, 0x118, 0x160, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x3, 0x1, [0x1, 0x9, 0x8, 0x8, 0x10000, 0xffffffff80000001, 0x9, 0x38000000000000, 0x9b, 0x1, 0x6, 0x1, 0x6, 0x6, 0x33, 0x3], 0xd}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xca, 'syz0\x00', 0xc9a3}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, [0xff000000, 0xffffff00, 0xff, 0xffffffff], [0x0, 0xff, 0xff0000ff, 0xff], @generic="f89d315093174e0e71aedb72e441902d", @generic="f407514188f6b76e115578b2ea0f2f3b", {0xff}, {}, 0x62, 0x6}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}]}}, 0x428) rt_sigsuspend(&(0x7f0000001000)={0x6}, 0x8) socket$inet(0x2, 0x0, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x40000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) flistxattr(r1, &(0x7f000059c000), 0x0) 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000635000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4, 0x1, 0x1000, 0x5, 0x84}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000003b000)={r1, 0x2}, &(0x7f00008a4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000325000)={"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"}) pipe(&(0x7f0000001000-0x8)) 2018/02/03 16:57:15 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00009c2000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x49, 0x0, 0xfffffffffffffffd, 0x23e}}) 2018/02/03 16:57:15 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f6d000)='./file0\x00', 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fc8000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x1ff, 0x100000001, 0x5, 0x1, 0xffff, 0x100000001, 0x7, 0x5, 0x5, 0x10000, 0x7, 0x7f37abea, 0x5, 0x8, 0x10001]}, &(0x7f0000fc7000)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000584000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000fc2000-0x4), &(0x7f0000e0c000)=0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fc9000-0x390)={0x200, {{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x1, 0x6, [{{0xa, 0x2, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}}, {{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x63}}, {{0xa, 0x0, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffc961}}, {{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x390) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000098c000)={0x6, 0x0, 0x10100, 0x9, r1}, &(0x7f0000fc9000)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/rfkill\x00', 0x4000, 0x0) 2018/02/03 16:57:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f000038b000-0xb)='/dev/midi#\x00', 0x8, 0x141000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000205000-0x4)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x186, 0x0, 0x10000000000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8}}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000a60000)=0x2, 0x4) 2018/02/03 16:57:15 executing program 5: r0 = gettid() setpriority(0x2, r0, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r1, 0x10, &(0x7f00000de000-0x8)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x9)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ece000)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffa) add_key(&(0x7f0000f6c000-0xd)='dns_resolver\x00', &(0x7f000079e000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000000)={&(0x7f000073b000)=[0x7, 0xfff], 0x2, 0x2000000000000000, 0x8, 0x7fff, 0x7, 0x6, {0x4000000040, 0xffffffffffffff80, 0x800002, 0x1, 0x7fffffff, 0x3, 0x1, 0x8, 0x4, 0x100, 0x7f, 0x1, 0x7ff, 0x3, "ae180ed36779bd8a137389ef9cba4ae8c10760d00e2e9961031757affb0c5e74"}}) move_pages(0x0, 0x0, &(0x7f0000002000)=[], &(0x7f0000004000-0x24)=[], &(0x7f0000004000-0x8)=[], 0x0) 2018/02/03 16:57:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) restart_syscall() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000091d000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @generic="3338fff107a9d53bcc65053203e30606"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x330) 2018/02/03 16:57:15 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(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) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00000f4000-0xd4)=""/212, 0xd4) 2018/02/03 16:57:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2e000)={0x0}, &(0x7f000024d000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000168000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000d24000-0xc)={r0, r0, 0x3}) 2018/02/03 16:57:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0xc0) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f00000d3000-0xc)='/dev/amidi#\x00', 0x100000000, 0x206000) connect$nfc_llcp(r2, &(0x7f000091d000-0x60)={0x27, 0x5, 0x100, 0x7, 0x100000001, 0x81, "8c4316f700af3e27d39e29af7389224fd262bec4f82d24e3b4f71a7587e2c58ee0bb310b0e721071c1158620940fa221b4ba2b2710ebd85794297725ed5241", 0x81}, 0x60) 2018/02/03 16:57:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e6000)=@assoc_value={0x0}, &(0x7f00005e5000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bf9000-0x108)={r1, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}}, [0x1, 0x2, 0xa4, 0x9, 0x0, 0x45c, 0xffffffff, 0x4, 0x5, 0x9, 0x0, 0x7ff, 0x0, 0x1b, 0x1]}, &(0x7f0000a8d000-0x4)=0x108) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f00007cf000/0x1000)=nil, 0x1000, 0x3000002, 0x10, r0, 0x0) r3 = syz_open_procfs(r2, &(0x7f00008ac000-0xa)='attr/prev\x00') exit(0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000700000-0x4)=0x3d2f) write(r3, &(0x7f0000f55000-0x2c), 0x0) [ 609.153715] Cannot find add_set index 0 as target 2018/02/03 16:57:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000383000-0x400)={"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"}) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/03 16:57:16 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f6e000)=0x0) userfaultfd(0x800) sched_setparam(r0, &(0x7f0000998000-0x4)=0x9c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000054d000-0xb)='/dev/adsp#\x00', 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000d96000-0x8)='keyring\x00', &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000106000-0x8)='keyring\x00', &(0x7f0000801000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) recvmsg(r1, &(0x7f0000b17000)={&(0x7f00007f0000-0x10)=@can, 0x10, &(0x7f0000689000)=[{&(0x7f00002dc000-0x1)=""/1, 0x1}, {&(0x7f000093a000)=""/56, 0x38}], 0x2, &(0x7f000087c000+0x596)=""/153, 0x99, 0x9d}, 0x42) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000001d000-0x4)=0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0xa, 0x7) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) 2018/02/03 16:57:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000845000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000014000)={0x0, 0x3, 0x8000, 0x9, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb367}}, 0x7, 0x1, 0x6, 0x7ff, 0x2}}, &(0x7f00003be000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00009a1000)={r2, 0x401}, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f59000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000078000)) socket$inet(0x2, 0x4000000805, 0x0) 2018/02/03 16:57:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000391000-0x4)=0x3, 0x4) 2018/02/03 16:57:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 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, 0x800, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000076c000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000292000)='./control\x00', 0x482880, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000342000)={@rand_addr, @multicast2, 0x0}, &(0x7f00001ce000)=0xc) clock_gettime(0x0, &(0x7f0000802000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000b54000)={&(0x7f000050c000)={0x1d, r2}, 0x10, &(0x7f0000cd3000-0x10)={&(0x7f00002ea000-0x48)={0x1, 0x9, 0x7, {r3, r4/1000+30000}, {}, {0x1, 0x1f, 0x7f, 0x9}, 0x1, @can={{0x1, 0x400, 0x6, 0x1}, 0x3, 0x2, 0x0, 0x0, "f3a6e2f9dc3c2aa8"}}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4010) pselect6(0x40, &(0x7f0000901000-0x40)={0x5, 0x7, 0x4e86, 0x3f, 0x61a, 0x0, 0x4, 0x2}, &(0x7f0000768000)={0x200, 0x0, 0x1, 0x1, 0x4, 0x723be9ed, 0x7, 0x4}, &(0x7f0000ed2000-0x40)={0x5, 0x100000001, 0x7ac, 0x173d71ff, 0xffff, 0x1, 0x1ff, 0x6}, &(0x7f0000ddf000)={0x77359400}, &(0x7f0000217000-0x10)={&(0x7f0000e32000)={0x6}, 0x8}) r5 = inotify_init1(0x0) r6 = add_key(&(0x7f0000a16000)='id_resolver\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000774000)="0702f38c2b82f46c6a46795cde584195f908c60e0d50858a6c67a2423048c3127d6823533adf031154a4d28305c0b073f5f5f506e214a9dbcd83fd611f39b33efbb0b166d5c7452ecb8e1b3ac572f08c6886f39da1b6973bd4e4a79b110c9a55627bd28f60b2924026", 0x69, 0xfffffffffffffffa) keyctl$invalidate(0x15, r6) inotify_add_watch(r5, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000fb5000-0x1b)=""/32, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) 2018/02/03 16:57:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081f000-0x10)={0x77359400}, &(0x7f00003b8000), 0x8) r2 = syz_open_dev$mouse(&(0x7f000032a000)='/dev/input/mouse#\x00', 0x2, 0x500) write$selinux_validatetrans(r2, &(0x7f0000eec000)={'system_u:object_r:fsadm_exec_t:s0', 0x20, 'system_u:object_r:null_device_t:s0', 0x20, 0x35, 0x35, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6d) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[]}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/02/03 16:57:16 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) eventfd(0x200) mknod(&(0x7f00000cc000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000dc9000-0x30)=[], &(0x7f00006e9000-0x28)=[], 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 16:57:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000028e000-0x20)={0x291}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000011000)=[{}], 0x1, 0x100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009000-0xc)) fsync(r2) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d40000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/02/03 16:57:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x0, 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000095000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f8c000)='stat\x00') close(r1) memfd_create(&(0x7f0000da6000)='stat\x00', 0x1) bind$pptp(r1, &(0x7f0000040000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000318000-0x8), 0x400000ff) 2018/02/03 16:57:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000510000)='/dev/hwrng\x00', 0x0, 0x0) mount(&(0x7f0000f96000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fe9000)={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, 0x1, [0x0, 0xffffffff, 0x691, 0x0, 0x9, 0x0, 0x38c, 0x8001]}, 0x5c) 2018/02/03 16:57:16 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="e46a922f8efdf555aeadc01997a6f7bb"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000008000-0x15)=@dstopts={0x3e, 0x1, [], [@jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0xffffffffffffffff}, @ra={0x5, 0x2, 0x7}]}, 0x15) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000001e000-0xa)='/dev/cuse\x00', 0x22200, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000007000-0x4), 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000001f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001d000)={{{@in=@remote, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f000001d000-0x4)=0xe8) r2 = semget(0x1, 0x1, 0x88) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000001f000)={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x4}, 0x1c) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f000001f000-0x4)=0x1) 2018/02/03 16:57:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000f0e000-0x90)) r0 = syz_open_dev$midi(&(0x7f0000935000-0xb)='/dev/midi#\x00', 0x4, 0x8000) recvmsg(r0, &(0x7f00005ea000-0x38)={&(0x7f0000b3d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f000053f000)=[], 0x0, &(0x7f0000bc8000)=""/141, 0x8d}, 0x0) 2018/02/03 16:57:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000591000-0x5c)={{0xa, 0x1, 0x2a, @empty, 0xffffffffffffff7f}, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x31}, 0x1, [0x4, 0x6, 0x687, 0x3f, 0x2, 0x8, 0x5, 0x100000001]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/03 16:57:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008fe000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009b0000)) write$selinux_validatetrans(r0, &(0x7f00003de000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x30, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) 2018/02/03 16:57:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f00002fb000-0x21)=""/33) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000061c000-0x80)) syz_open_dev$mice(&(0x7f0000a4a000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00001b4000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000024f000)=0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37}}) r2 = dup3(r0, r0, 0x0) connect$llc(r2, &(0x7f0000239000)={0x1a, 0x9, 0xca, 0x2, 0x8, 0x80, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x10) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000251000-0x6)='minix\x00', 0x20040, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000250000-0x8)='./file0\x00', 0x2000, 0x80) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000251000-0x4)=0x20, 0x35) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00001f7000)={@local, @remote, 0x0}, &(0x7f0000252000-0x4)=0xc) r5 = getuid() mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000251000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2cf, 0x1, 0x32c7, 0xa, 0x0, 0xa0, 0x0, r4, r5}, {0x5, 0xb2, 0x209, 0x5, 0x9, 0x693, 0x600000000000}, {0x5, 0x7, 0xffffffff, 0x81}, 0xffffffffffffffa7, 0x5, 0x1, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7e}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x5, 0x6, 0x3, 0x1fffe00000000, 0x8, 0x400, 0x1}}, 0xe8) memfd_create(&(0x7f000023b000-0x7)=')user/\x00', 0x2) 2018/02/03 16:57:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r2) keyctl$unlink(0x9, r1, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d9000-0xc)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000305000)={0x20, {{0xa, 0x0, 0xca, @empty, 0x9}}, 0x1, 0x3, [{{0xa, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x82}}, {{0xa, 0x3, 0x67, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}}]}, 0x210) 2018/02/03 16:57:16 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000db6000)=0x2e, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x3, @broadcast=0xffffffff}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007ac000)={0x0, 0x1000, "fbdb73cc3db785446de5db5a809ae07f2a090deff1e43aed3dc9f155ca62c14d628a212178815c10da495533b246d985d217f43b0478d5e064c08ab76a25053da2c1762b2cb1b967330263c153ddebb2740ddc426564ec525bfc874976669332efbbb755858ee92157737b74f3f17bd3856313b44f627808d48a8c3743fe8e0a6e0dedbe825a998ee2571871a8f8dc2eac772e9eaeeacece8a247ffb946157011f3bcefb88e3f1f62ed54d919f459caa6268c9836ee89023a98b12b82cf04d0baa41257948c1430521994c8653e2dccaf37383a6cfce6400cef78f11a74c76e2224a7f543c9900ab4fd2a214d129814c6120151183b653095e176eea042177c4b34756cbd25ca8cf232a4755a16954e76a248ae6555f0757a62caad487a57e9577447f94d1b7731ba96fd4ffc7dbd48363e9abb5301ba210ca0571661e8a9e6eae493ce28e4688081a372c3af1dc3ddaa59fe87c1e02620ae34a355dfdea92ab2c1e320e9a159efd77c3b1cc22e96bb041df433631af14b7c36676046d5b52c851995cf4608ec3ba08ac3e16a8640b62f5f377091fcea8bdd411338cd98619478d1762702c8fbe46fa8250eea2545354bb59ac616746a27c6ec6a5473ce308e405856f29aef1d72aa7cffba19bf4619ec477f35b3dc303f080de8098501f48c81a54af58a189802c3497f833c139fd07c80e632a6a9176264aef53a40052058af48520b21d8e5d5e1b806f05ea1f3c32ac93a52c5adcc55ff6523914317116e7f79d9bc4fedfff04dae7bcd65326191e2dfec498ac6a3787f24a47011f0e2bbebbdf09176fb87c39bc587b0734f8d725aaee31b2b5d1269b597029576706a839b5196b2534a346cfefbea4b6f8dd6abcb4390d24f2d403dcc769187c2ee437cd3b6200bcb88ebfef011899284a47e024df45d4606d356f287a9264a83bada2ad236c1fa3bbd836dbbf37d38769c5388e55695ac8d418e11a4281cbc7553687431072ae31f05068faefea3a9939b8b68d481939be8c26faacb533063f9f2afecfabb23575b6d651e648985028902d4df53f49f25e4270570a50b3928c94193a1c43960aec0d5c87a5fc9780f3ea9cfd68f2bd098e9badb206ea2e389cf6382be774d10deded9de2e7f942d98df70d3b095b7a436b9262e0cdfc69f86422c9093c68ac530131ac168659955e182ba15a8cded0f18dcec2c2da512a438028abbd8b6c01b9040e5ea049c5a1c6cbc0bced125d4000c1853bfbecfb9a932c5b7673e10133cedfdc65efad4c9c69e05702679bb7e61731d85a9e89f5727eb8b3e8b68f6d1c2863a6f53e8a60a6cc56847988484d0be93da61de21926f495d071fc7065ac8877f5de731659ddf44deeb0c0e6c82254a9dfe004072b6066eea8f48b800726a40d994d4fe00258f349aea4aa8cf4c323bc54445e9326f77c252aaeaa74da0da2b91fed00b6518ca1a235e1e86ef576eff87132b0d8f66ca1dfbdd6f28102ed62e6b78072d85ad5e6d0d49057d6ef5e672d4ab0f18e63c579db29ac40d5565e0ad2e5f5128e1464f49dba9d1fd1d14accd7be92a8d26076ac3a5e6b302b4f11fe820f1b2b21de5ac02f2d9f65de6a1f112d14e0d4be969cfeb6f73cd7a3e4aff904fea18440d5d4b770e6537594a1e0c5cc7a4a13ece2f7939e88ef82c0227ac0fe87e954945be27179b2b08b0d617d9fcedd34cc9098fa8afd335c2db23d61b9311de1ececd2d8cbab8daedcb9259fbaac6ac9e250dec2f6717bd2e88e222b2311616e9ff40843fa8f38f0d5af5f4dfb047acfbc785b95bd9b855c4658af60e2c7772c7b3a525dca038eefe738c944676b8e37cf1bf9d35869f76b682b7f682421e8c29aaac8e0a63b18758d7fc91c272172dd7b1e8d8edb256ffe8f2782a294dde32002d7d7fb16a16c56f93515a0516914554c1cdfc7f78131d4d73c146855b8e41a1a4ecff8f79f24fb68991e0c1a8d1ebcce320c0d935c2566ca4c523c2cff1bb1c3bbb7d9758bad0478e1fe5ef364966081513c3fcd1c93af5db1fd4e34c7fe27609a457855acc929490f9ff36c4dcc4aac2fe68625f1a25e6e167a6237a3dc3cd4155639c056beef4a3f107e617ab659dcd9e76c6bf7060322bdba596e9988cfb9909c7a2cd7c87e398345094354e9bc0d29e97bc2b34221a6641d7b755eab700e46d902611320fee48fa6bb491f6d940f946047f39b758b5f4ce552bc5c4a014d28f9ee20461ab852314ed3110402edcac50b2ecf4f30a4f695a66d29c16ec2be7d7780d88aca1a8b84eaa55ee92241b329cf5321404f16cbd442b8597056150c9ea981692d631943cdb20460c6ea94f310ba71d7b576167c6b8780f3d10e90952907f2dd68ed7d3cbaabba6976b00c40268130b49e37eddacf3f0931d859a8ee95b631dc87b9b2812efcca25f259a6fac111f1b2b418fa5499209e767b69f86c8a89a6b55390083cd9368c8f4b84b1fa6ab154f0b79295932fef0982601c3b9ab1ae9fdc514b7c98c39e8025e9e39cbb9c873019b4c64b3e5cfe0607cb3d3d51680b5bf47564cd2f07e2bc4953927700a641630095704db122f05fec67015a81e16c2bf2804a514485eb9ffe26262c512cebf05f9c180246745d71e57372a2e1d30905bd073f055455e3a272a4902b3b1a13341c5ee611733be4cc6dd6169d7c06879a57af30374f9419aa24e8a82531057202ea6198cb44c235d7264989853ebbf160acf02b03964687aea166af89af22b8e3184d677da4be5c40974d97b3e4172297d120f43123f06f9172452da6c5cd5daeb20d5b91ef96975183090c73f4c9b90991d6af819472a53b2c9438382a78971d03dbb95b548e15628baafd476cb14326e09dbb0b77928ee26e19c09d8dd7f17bbc6f01a82d9611d247231044370114dddde2dd105ade4f6a54d416ea6d37ee304c97d3d2e4a9691a5f2690678d57df01babe85ba8dc1a052daa3c0dd34694dd823f9846c0fffde593987f5e0bceea617c7281a52858b7da1c5ce307fcbcb4eccb80029e56a71d159011d149e72141c75483c5ccaa019f62eecda6b2532dc4e7a35cc3a8f8334e6d5076ee9f64e2af492490419ebfd939647db2836534b49eac0b0dc9421993db3b17010296e0726a2906ee268f2018e64bb29ba8f4adcb36b43d82137bf0666a8c901c95b39456f4fc7db15279f5ea29bf8186e9e0084af3a91be07ed2ced1bf3990d3b24cd62326b7485f158f51500497fd93bb73e6eede2f8c5188b96dab69bbfbac8c2ae334408cd02752283d7296036c4a0ca0a0649f2c692f6dd32a97b7cc5e5becc8274f6dea483dd9f0fab1a35f965e3d78ad13facd0b84d5418e97dcb23b2f6de5a8fe2092a296e751c2fad7f04421d24b17c441fbfcb8d7459ae8492856c030c81e8d72643411cce58ed4c2d1bad93951544b3781c0ab88a0eec9179e395ee35ec069f0840fa7f1e7f156ed3e5fc2d9b3b22391a532f61075f605a057bba4dca1726544fa8c8efe2e8777cdf2656003b64881b5bbfee54f4db2de65bd1923f570b51634dc2f3085886541f10ccb1aaee8c3fb771392874e16c619479c141a1f3ddbb7510e781e90b837275ca94ffbdc5d3ef1a1684c2ed6efdb47240e0cc70ee9b559185b418b94aaf864a470e05e86f877c90f2bbdb5e0612196e7be340d114bfd3bf52849d417771a44eb7a85a1df7f6fb0c14e27f3d39f49ec07dc1a3632b443c15668c6d7458cbaa77603a3c73946c31815dc59a2b16a3b24180c72852615cb29022fda2a99dce37fdeee65983ed79b9d60873da14efb20256668d413dfb236c24b432da907318d08ce4548756cc695554772c3a7eec2e7ef3c80d6df20d572ac951e17c4ab48debddfbca49eacd96e3742008a8f1d54c5a48d6e0446a9fad79a490a3fc4b1e94f5241548abfd6589e89fdd838f2e98dcba3bf5183a9ba03db7334aba3e425fdefff7db55e978f53e27a636c0c3160aa4c126263aa5282bccfa92aa84672adf708c182e699a5cbbca4fc1d45dd54f7950152e1349d86021b4f7cb57ced102fd65b5b4679452dfd2986e0e51108b8a6d648c98e8c4e37eeb592967809ad3d8324ef4e74056fc5ba19a311e0d2ba5f90a338246371a03fe22c7b03a4e603bbdaeedcd13784468f35d67a5a557b4f37fdb474ab3c3d3a526066270977b8c507a249bcd3850cc7119c8cc6218f46c7f2fa85c959cb0974b66b05b4b5f7fa19ab09b1cdbfef80b2a92a38a9c4a891d6ff0a362117e6368ce566cb56d09b76125774ac39987638374da80e461f2c09b5c86590b256f08aa36e1ea6c29f1e0d703adadad4b8e21f146d5d7c276d1877a1c46a1bf39047396a2b3901b92774efeb0a6fe8121a14c7d3be08cb4e8555199d85b050d57e7e9c0a9f2680c2e9d83c8662ed6ce6f26fbc5f3c7ed606c69058042b26e5ff92e76a93545bc8d0d7ef5d2f9960ee0d9562de782a852da733feb428741d5e6c134c80dc6ebf7f72bb6d226e5efa9907ec9553c0372869e58a2f529bf42cfc85c48f7b8167cb23027f729f5f66af18096015c1df19c1c016e8479fbc9896ec35b4af9f3309c5d04e2c9a562e1d8fa53d4f5d6ec0adfd2e2dca92419ccb1534e5d5bc5215d8bee561bbe472bc60dbfdb60ff64bcebbccf258b757c927614294d1a0015a5c06ffdec0915249b2bcf9e29980ac39001024a40c0a01d1a56efdb2ba1139b8fe3542d018bc7b303c4d1d38d9d35cfbd816f4a7390b37ff7ef86f259caf78191e8db8e065978f94ee4f7effb326c2f95be0e7c50ab0b2012f6ff0b900a653e36609404a493b62443c2a2916d57d5835f212a84e434433eb9e8043bd0060091d20fad754d6d1ec3526d67b262fff09e636982b646b8ff14a8765f40bebf92132d9c24267e6aaf71c62cbca7847dc3dd4998e814213e7808b58063cf7e187ec6409cdcf54668ef1e4dd3fbd862ab9ca1f64fd1378f23f0f54a5ceb0c7c9a0b10d9eb2ca7831c2b095fd67a9e2161d5a02d14baf394fc73733aaba254098f23d30ae2f11e3fbd0702cd0c9baff7856acc86be893c6005fe82a4cad42c34c548a10ef6b25e969f3f41b8cbf10bb72a9a1fc52187deca4b15e422f46733e50b009d9e13ed24b77c4715a56e3a498be02d7af66b68bfeff8191355d43e02156a3b176676a87aa5428ce323c0a3ac561e2c56840c37577a761b3041896462cb72ca6b2613b146175b8242ef5fe7865c71537dccb29c625da2beb79cad72740949e8b04856d18ee4e43cc77bd74c2eb0e5ba5707f48a8593e76f2fb4799a1ca1b3f36d128f5576229f344b024c8e44a9d4456548e9efb769855432a58fa9e29a9774a968e246c86246f616da3a067c8a46f047134b72cb00251255c8a1a643fb6a598eb7aac7eb1b8b266869a59d22ea0aeb41c5a6fff38dc43702cb567b5f0b427f5efc231c8d1f2aaa61637dc42801299c34abeec9943b3fc3590d691f406813efbb7d5110def9889240ab2fb34294e570bd895ae313b02df9da8cba9887638bf6d23b666955c9041db53e2473689b1f2dcb1868c1e83b455fa73a129bcf4e6ababb3ad83939e342291ef5125df100004188ec965d24d6cadb7a327551405053f3e465a740a3bbd69c0c9c939d6da776797d6f56d2223af0044ebe7ae2dc381523f1b89bf82e18490bb3f1560b08737637538f3d1339ab66deed3407875e4aaa661875f65f3c248849a69f0c410be18a36d713ea998c81615a9e8c3a7ac43c1c591de43872f035af97d98185492bc0bf47a326a0bee82a9394dbe8cd751b3b68d02c"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001f0000+0x30b)=@assoc_id=r2, &(0x7f0000331000-0x4)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440001, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) listen(r0, 0x0) 2018/02/03 16:57:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ca1000)='/dev/vcs#\x00', 0x80000001, 0xc02) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000061e000)={0x0, 0x7, 0x7, 0xfffffffffffff2a4, 0x6}, &(0x7f0000798000-0x1)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000830000)={r1, 0x7}, &(0x7f0000315000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ed000-0x8c)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xf6e}}}, 0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000321000-0x4)=0x98) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000646000)=0x1) unshare(0x40600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/02/03 16:57:16 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10), &(0x7f0000f9c000-0x4)=0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f9f000)) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc907ef8e8b44998f3ce4f37f156ae0228d3a3617feecfb397318c444bdfb2c0d43afcdd5fa42ad0a6343903f908e32f930c02105c5d0ce7bd0081a2d15c822636cf416c01000100000000008258f3656a6b735d9e13fb38bd", 0xf0}], 0x1, &(0x7f00000aa000)=[]}, 0x0) readv(r1, &(0x7f0000657000-0x90)=[{&(0x7f00006c8000-0xdf)=""/223, 0xdf}, {&(0x7f0000229000-0x1b)=""/27, 0x1b}], 0x2) 2018/02/03 16:57:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) set_thread_area(&(0x7f0000aca000)={0xfffffffffffffffc, 0x0, 0x0, 0x7, 0xf4d, 0x2d, 0x9, 0xb650, 0x40, 0x7}) removexattr(&(0x7f000056a000-0x8)='./file0\x00', &(0x7f0000669000-0x7)=@random={'user.', 'a\x00'}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/02/03 16:57:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000ee7000)='./file0\x00', &(0x7f0000000000)=@random={'user.', '+bdevself\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/02/03 16:57:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000381000)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000429000)={&(0x7f0000a57000/0x4000)=nil, 0x4d, 0x3, 0xd, &(0x7f0000a6a000/0x3000)=nil, 0x200000002}) r1 = open(&(0x7f0000be2000-0x8)='./file0\x00', 0x8000000000141046, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a0a000), &(0x7f0000813000-0x4)=0x4) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f000014e000)='cpuset\x00', 0x0, &(0x7f0000dee000-0xd1)) 2018/02/03 16:57:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000cf4000-0x1e)={0x18, 0x0, {0x3, @empty, @common='ip6gre0\x00'}}, 0x1e) r2 = shmget(0x1, 0x2000, 0x80, &(0x7f00002f5000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000535000)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000009f000-0x4)=0xe8) getgroups(0x3, &(0x7f0000fe8000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) r5 = getuid() getresgid(&(0x7f0000cb9000), &(0x7f00000f3000)=0x0, &(0x7f0000d3e000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000740000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00003fc000-0x70)={{0x9, r3, r4, r5, r6, 0x80, 0x10001}, 0x3, 0x1000000000, 0xa83, 0x2, r7, r8, 0x2}) connect$pppoe(r0, &(0x7f0000b7c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r9 = semget$private(0x0, 0x3, 0x80) semctl$GETNCNT(r9, 0x1, 0xe, &(0x7f0000c70000-0xbf)=""/191) r10 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r10, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/03 16:57:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f46000)=r1, 0x4) listen(r0, 0x774e) sendmsg$nl_route(r0, &(0x7f0000845000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1}, 0x0) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000710000-0x9)='/dev/rtc\x00', 0x100, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{r0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8), 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x1, 0x5) write(r1, &(0x7f00005c4000)="a7", 0x1) 2018/02/03 16:57:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pwritev(r1, &(0x7f00003ca000-0x60)=[{&(0x7f0000471000-0xb5)="ddf9a3236335b3919b21158d220e102e11899ce5c454420b82bca7d88243a03d26db3136db24ddb3fa5665fec3c398ba032c37b50acc834aeb1d733ee85cff83e38e84e8ceae139d15e3b87f0c2a0ecbcaec5ddd1fbafadd5b192359bac9d8f5072418e2ce53a63a68cdac39418030ef6d0833dee626694c61c3b3828a1acd0c9a19bca07995938faa5c773c887943f48ca612a8a425d48d97271ee110f26fe387025afcbb72d944d8b255342c41540742ffed6ef3", 0xb5}, {&(0x7f0000b01000-0xd7)="c34bf298646a155123bac69da6af4e4fcc2ed8343d83ca030520837ca7911dff4f896e9b0ebb98faa64a692a98aa2f385e3e3e8adee008b81a4209271b7307883de36bbe7ea609296b7fb408b9de83dbd92da648c0f9b150ec0291d420fc2e310ec7d25f3b824afb461e2a8684b36bf40c7a62c5befa231676beedce5d257a41a6f95ee75b16a33a2d2bb0936af114eca910a403e72a6dd8133ebcb8a38e5bc639972633c98b32138552e19b458fd1074da80bce64d273e9b125816247e5d3101a6948fbde93c60141b5dda1ab1232428248f9ceb8ab49", 0xd7}, {&(0x7f0000fe7000-0xe5)="9b910997c39d5652b19eebb836164250e2d01e84fc18feed070845f3a2a4bd29f383b27be4a2716189a85e7f0de876f2fae89ba8957c450508fe24cd47c3691d201c69b5a50a60725a396e99f803516e58951796f95dbd8001a3e3144c52ac90c31a413ba8e454034f4113d52c1e9ac7b329e7bab27c42d2cb6690a5f75d974ed16b0e925e79e188b9fc21864e27ed40390a90c5d985ab901e13a1f58033d713b541c9f24605f6a7f900975e29fe99a928efbee5ab0e1088617bc59eed21f6c552feeaf6eefb59e0e1cd903b48f24d53c5a4e8e947a75444532818d7da95ed1e0137aa8990", 0xe5}, {&(0x7f0000c9b000-0xa9)="c4d603355d9d4ad2d4dd0203ff0bca7c0b0d39278dc886702bde487db14630314911999243c8531015c2d169203f0f7c0b7231f39d690629d94ed50e051220ea134648de26f7a0bcf4fc1491df6abd8745a57635d7b6ad6b26c26289e01fc49e9e62da5213799759f12fe8feec196de213bfcd91e99676762789684144825b9f9e8625978442184f6e7dfdec96033db0068d485e447c8bec33ac4be1ade81d8a4b6b9404479c21383c", 0xa9}, {&(0x7f000039f000-0xbd)="02410acace7f5d38591a337493662819baec5faacc8143ed9f0730d1e4d6afb11ad96851190cb0b12da251698cb6928be64453f6dbd4482dd7189d37bc529232ba92cd1d134a82f6b2b0bba7e3d78e4e6f37016119a08af64424ec56074318567a68b2a5605ad7def1cc33c55e19a246f8a7bca1a319a1b42f81cfe12fa71f1e437005ca3c219f8f8da83cf59bf4535294ceec0e76836e7053d2e41d39e179fcd21094a890c4f908ba263df8f325a56bfe3d2247214709f82fb31f911a", 0xbd}, {&(0x7f000055b000-0x93)="91c0eda5822f1c8f853bb08a0525182a011d73b9b5fb73408756484dc84f4242444f8a08f5943410ef5e753f62bcbdee033b582c183481b0f250e9ab0dead10ed5b2246305d7de46cb06119ec157fa455c39261474cf5277f1f5950a0b2e063f0b3a8f9c852948ec85d43418c28646f70218cd35986be01e943c581d2330dea2eb44ad4056c036927ec0754fb3b808b9ba5d4c", 0x93}], 0x6, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(r2, r0, 0x0) 2018/02/03 16:57:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000e4f000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/03 16:57:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"15a11edf80e86c"}, 0x7058}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14) 2018/02/03 16:57:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000083a000-0x5)='ceph\x00', &(0x7f00006d8000)={0x73, 0x79, 0x7a}, &(0x7f00005ea000)='\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r0) semget(0x1, 0x3, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000035b000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000094000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f00003ae000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000086b000)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8, r2}) 2018/02/03 16:57:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000425000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x42040) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl(r0, 0x4400000000001279, &(0x7f000089c000)) write$vnet(r1, &(0x7f0000ad6000)={0x1, {&(0x7f0000e04000)=""/53, 0x35, &(0x7f0000716000)=""/188, 0x1, 0x7}}, 0x68) 2018/02/03 16:57:16 executing program 5: mkdir(&(0x7f00002a2000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000dc7000)='./file0\x00', 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) unlink(&(0x7f00000e1000-0xc)='./file0/bus\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ea6000-0x10)={0x2, &(0x7f00006e1000-0x8)=[{}, {}]}) sendmsg$unix(r0, &(0x7f0000ba5000)={&(0x7f0000d53000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000086f000-0xa0)=[{&(0x7f00006ef000)="008d190aa43c1a1bcda2a07ee8f5699df831ade93670c5928d75f355766d34a13261b9f47821bd1579378ea87fb2ef0b375bb282bc96e843d1f7e376a51a533b98416219d0e1d69a41e8ef0615bde66c337f1c4d4291642d0548195f9e06e387473f501b840b19a1da0f7334150de6f5b7e03cc882911c6aa210bfab0d0714abd2e7c54566b004486f4b2cbd1f702e5b6c5cc6c1eb2660673f0939bf70081d57dec1c43e66bd1e43e00129434ec41e7d2aa990485ae2ff15a239ab4937670bce0a9b589b4c9234d60031f90e9d1f30", 0xcf}, {&(0x7f0000dc9000-0x3f)="b7b7268a459e6d16aa7c1f0b5f0b54131ef7afce760e5d598d6fe1953fcfadbb9d2e250ef0e2448600577b80579a0be77290a5dc41532b1b6fd086160fc151", 0x3f}, {&(0x7f0000821000-0xe6)="337c7e5eb7db58a4f9e9c36419758a6334b570ef933d3a240e5d3d28e8c8b3a53d34ea4e6e49a24ca1e11f3c055ab84995fd33108a741a9e12b65c3d966a67595727e69e428e2a80fb4229121779514b8fed323b20ee923fab1365832e6d6bb8112192894bccafa13498ecc3f0d5a60b88d222ac8ddfa8477a7b46c25e08eb9c4261292d4256d9f6e08573cf71b6a3cae6cb9cfb0161144f2677299a103c057d6859e859c2929dfbd3aa61edeaca066d44bd5fb19c1f5bae3d5b43a8c38530dced7f0da38b376836fcb2da7c4ffca8975e8437cc0c3738181329a6d5d8aa3bac809769434399", 0xe6}, {&(0x7f000098f000)="11912b3baefc69831c6d30414159354b18d1a6eed81f566672f532025a3ad515edd85e9f64636618261a1e6eb5df206f9460513bc118f89db5052dc2eab7637e2ac6d3b5a8ab16e7a639d728a3d60da30592f2a8530eaa32df8a0233a8b7f37659640c08d83f1c503b3ac0d76a32b3efa4a5ee45a1055a66dc524f4b3424342298a7a5fa6191d3819583286224f12ed506c1cc89822eed76e725210b614b5c1d5ca0f0daa2571f0f9a75", 0xfffffffffffffd61}, {&(0x7f0000dd7000-0x17)="d7fd77febd2984d1808248a0646aaa82423bea4b78b17e", 0x17}, {&(0x7f0000734000-0x72)="dac3553c7e578ddac51951c5735d6f0721f4a40c48f033d15c990df03bfef7942ef7e7d83be38f05e156cf8c5424eaf9fd577ae6c419b9ac64efce5c87c16e432aedcc76fec0b3cbd785e6647551270988dd8dec6a2218039ffc763f87ffc0938be599f18c3b781efd0c7b0ee237317a2ac3", 0x72}, {&(0x7f000010d000)="60991aa5677f4a44fd6fa65491a439b6b6fa2fab6e62269072348a489e49e2d446d46f7d7ab9f69ac384150d0b5e7c4b4084579dd42b94dfbac12d96cc642f0923fa11f5eda417775ea9714d1ceb4c4de32e4bdf42cb37cfca44442d342fbf0b6187b63f78ea02c333c2bd89f387c3fa480189f6619ec4f6d2376d352f514ec38eaa5bbff26e15874c77cf2eb0b0a7a35d994308b39bff1ba772b0192c53fd9863983bfe525305b7829d3b666a50dccf13bec33b3392d7ee74b46bb64af18659ecadf3ca8db6383920748014f7001e3614bed8281f195e", 0xd7}, {&(0x7f00003fc000-0xb9)="61c8c6200f94e5980195add647e42036b0f052f5f11f0919cabf67f68f3dbf154188e40f7c8144481a1a6f498e53699ed6c25a0f58f7035de90019f0b79175516523cf7565b364b2c8db9368d2cc6ad56070f0d0ac652bd6ef70ecf8f4fd592afae4bd1cafa3ea6fc3ef49039499e19c2b2db66bca3bf2afaaf3d2d962160cf077e2bf02f58e4532857ba36072a051e832c621685f7032e91f02ed356ceab634e35893cbd2871ed9319c5f9b6004eb5cdad44093649404c29c", 0xb9}, {&(0x7f0000986000-0xab)="f2c75855a104ee6dc59d36c3614098a1851fee1f871b9285b1e677741118cefa58c30b41b6726bddd2d5a868cd3297cc43b4c2f04482707f734cd5569ca3cbf6c350e14c97e79325a677998c392d6b11cd10eea38c3a615959f5709ccecaebf06826e3c1af8efe104518c25396ee7716faf8d08ec6664b0e996c05136ca0083a2eb88f6ebfff26548a1e574344de8307731118efa6fa4b18da03f0e51c4560b9d4f8797490cc23a4b3d5b0", 0x47}, {&(0x7f00004b4000-0xe6)="667303ba292bb2cda6f56973c65d97f9bb8d041604e4e15a2ef537cf49086a9e94b19976fd243ab495ac0c1594fce8ef31159a683dceedaca2159cb0b982f7c29360a3d34f2a25f304c67b195d8d9bb7c109de638e7689f266b3bc1d0a2ebdc8dd14a538cf4fcdaf91d5058ea584c6d5b4dff9810fd1d1fd9ce83ba8d3d557eedf870589b8fb613f71999e3b059fccfb9402867feede3071e2625da31473f9a673f784a9312b9cd84176b533abdd843e200e8706247660abacfb271e6c06525bb903b3d56d523943d8f0b1c74b592e61ec7f297a7359159c4fa43e33e0201d312fd7c5837dd7", 0xe6}], 0xa, &(0x7f0000416000)=[], 0x0, 0x20000801}, 0x40000) mkdir(&(0x7f0000e79000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007cb000)={0x2, 0x1, 0x7, 0x81, 0x0}, &(0x7f000059b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r3, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r3, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000209000)={r2, @in6={{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}}, 0x8c) r4 = dup(r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000fef000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0) 2018/02/03 16:57:16 executing program 2: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000049000)) ppoll(&(0x7f0000028000)=[], 0x2000000000000384, &(0x7f0000041000), &(0x7f0000046000), 0x25b) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000004c000-0x4)=0x1c) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000004c000)={0x3, &(0x7f000004d000-0x18)=[{0x8, 0xfffffffffffffff9, 0x9, 0x5}, {0x8, 0x5, 0x0, 0x7f}, {0x3c61, 0x9, 0x6, 0x1}]}, 0x10) recvfrom$unix(r0, &(0x7f000004c000-0x55)=""/85, 0x55, 0x10000, &(0x7f000004c000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f000001b000)={0x0}, 0x80000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000041000)={0x7, 0x2}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f000004d000)=@objname={'system_u:object_r:tmpfs_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x32, 0x20, './file0\x00'}, 0x38) 2018/02/03 16:57:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000ccb000)={@local, 0x0}, &(0x7f0000596000)=0x14) stat(&(0x7f0000de8000)='./file0\x00', &(0x7f00006ba000-0x38)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e13000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x2, 0x0, 0x1, 0x9, 0xa, 0x80, 0x20, 0x89, r1, r2}, {0x800, 0x754, 0x1, 0x2, 0x9, 0x0, 0x0, 0xc9}, {0x6, 0x6, 0x3, 0x2}, 0x6, 0x4, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0x8, 0x80000001, 0x10000, 0x32000000000}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000433000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) r7 = dup3(r5, r3, 0x0) mmap$binder(&(0x7f00007ad000/0x4000)=nil, 0x4000, 0x4, 0x8011, r7, 0x0) 2018/02/03 16:57:17 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)}}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000002a000-0xc)='cifs.spnego\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000029000)='ppp1security\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/03 16:57:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x23, &(0x7f0000d79000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000647000-0x18)={0x0, 0x1, [0x0]}) 2018/02/03 16:57:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000e74000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000064000-0x8), 0x8002) 2018/02/03 16:57:17 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003ef000-0x4)) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000050000)='/dev/admmidi#\x00', 0x7fff, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000044c000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}], 0x10) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/03 16:57:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b25000/0x1000)=nil) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00004cd000)={"263a4a5c565cbc51f4ce11cb21f21192", {0x4, 0x6, 0x78, "eba81c56e7fe"}}) getrandom(&(0x7f0000e09000)=""/1, 0xffffffffffffff9f, 0x4) sync() 2018/02/03 16:57:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eed000-0xa)='/dev/vcs#\x00', 0x7ff, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000917000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c96000-0x10)={r1, &(0x7f00001ff000)=""/18}) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) accept4$unix(r0, &(0x7f000071c000-0x8)=@abs, &(0x7f0000a18000-0x4)=0x8, 0x80000) 2018/02/03 16:57:17 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000569000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fe9000)) 2018/02/03 16:57:17 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000399000-0x10)='/dev/input/mice\x00', 0x0, 0x400) bind$alg(r0, &(0x7f0000555000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c55000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000ae9000)={0x0, 0x6b, 0x4b, &(0x7f0000f88000+0xbab)}) write(r2, &(0x7f000045c000), 0x0) 2018/02/03 16:57:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006d6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f93000)) 2018/02/03 16:57:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000ee2000)='attr/current\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000663000)={0x4, 0x0, [{}, {}, {}, {}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 2018/02/03 16:57:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008fc000-0x9)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007c7000)={0x0, 0x40, &(0x7f00005ad000-0x40)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f00004fd000-0x4)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c89000)={0x2, 0x1, 0x0, 0xfff}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005b8000-0x5)={r1, 0x3986, 0xa36a}, 0x8) seccomp(0x100000000001, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001b4000)=[]}) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000433000)={0xffffffffffffffff}) accept$llc(r2, 0x0, &(0x7f0000567000-0x4)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008af000)={r1, 0x5, "22c4242fe054ec31dbc66b6d3a8ec7595b96b0e210f22687b8be7b32932901236c6c56af714745e9720558201dd8fdc87f36a999db70e7471428214ec673fab2b1c9a64a195952225f696a5fdb225d3412b1040d8182ee726c3d3b939f5bf0bf5ff8cae12b42ac6a62ed1ad62b00574823cf0a7783acfed4b64b55aaf96e9080846b08209cdd413f5a7dbc1c4db7598e27e0e35674fae7f9122576c25de607583904a320903670a4cd607983f8711a03d69df9b156759be992908811a6457e66cd1e25757113d52e0f13e2"}, &(0x7f000042a000-0x4)=0xd3) 2018/02/03 16:57:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f000048d000), &(0x7f0000151000)=0x10) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000001f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003f2000-0x7e), 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000677000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ae3000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f000069c000)='/dev/dmmidi#\x00', 0x65, 0x2) syz_open_dev$adsp(&(0x7f00004d6000-0xb)='/dev/adsp#\x00', 0xffff, 0x600200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a41000)={r2, 0x0, r3}) 2018/02/03 16:57:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000676000-0x8)=[0x100000000, 0x5]) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/02/03 16:57:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) mq_getsetattr(r0, &(0x7f0000152000-0x40)={0x80000000, 0x100000000, 0x9c0, 0x4, 0x1, 0x1, 0xfffffffffffffffd, 0x1}, &(0x7f0000778000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b1c000)={0x0, 0x1, 0x40, 0x3}, &(0x7f0000a4a000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000520000-0x78)={r2, 0x70, "7694560ae05851effea18ff3ef11b734220876ca1169761b0f260600bc0d5c7b451a1664cb837ef467fd454158a5caacee3557fa2a9c7daf792d14bc4a8301c3dd2333e29dc4e9b2d31cc30efe77bf0f74f00c5e53fea4ff720851fcfba711e689e6344096429d05c34a1e0c7f15247a"}, &(0x7f0000b68000)=0x78) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b12000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000638000)={r3, 0x2, 0x6}, 0x8) 2018/02/03 16:57:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) r2 = syz_open_dev$admmidi(&(0x7f0000a17000+0xc6a)='/dev/admmidi#\x00', 0x5, 0x0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000d1b000-0x1000)="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", 0x1000) r3 = syz_open_dev$dmmidi(&(0x7f0000d8c000)='/dev/dmmidi#\x00', 0x67e, 0x20080) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000075e000-0xe8)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00003d5000-0x4)=0xe8) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a36000)=0x100000000, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/03 16:57:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x80}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd3000-0xf)='/dev/sequencer\x00', 0x6a2800, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000452000-0x8)={0x0, 0x0}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00001a3000)={r1, r2, 0x1, 0x9, &(0x7f0000858000-0xca)="368d8d7ce868e79de944891f582568865358041cfcd9eb7c25bb2732b688ae9fe330276ac324e79b1f24a1040dcecfb1f8d93cb1c90d647fc456df7665febb60dc5ad190488029e83de6d001bad24344fc4faae019f1b177137d854b5e9b10150608fc7d397266f636531797cad255fc53ede9cdfadc0c1023dc694661c441aca3d236527dac61b5f908653fe79380e3ad13713251de35ffad358dd3b23b8f0d81c60569aec83f8cca47736c850ac219c942b266998fb7075892ad535c070b4056a923cee2d6f115404b", 0x5, 0x1, 0x400, 0xb7, 0x3, 0x93c, 0x3, "50bb86ce268d3948976e37e8befd1093ea46cbccaea0203a448182739ea277314727ca2532f6b00886d07e5c3ddf157717dffbf671765b7eff231fae7ff4460f516b63a3cd4dcdeb64df14735f15e4a05c06429d119853c2fdce53a398661debb5658d0733b44cc07e841f5d49bc3313900290152849db940166dc10"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000094d000-0x4)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 16:57:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x41100}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000e7a000-0x4)=0xfffffe01) 2018/02/03 16:57:17 executing program 6: r0 = socket(0x4, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000001a000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x40, 0x2) fchmod(r2, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f000001a000-0x28)={@generic="22b81cfc9f37dbcbddff7687606ee376", 0x2}) fallocate(r2, 0x0, 0x0, 0x1) close(r1) 2018/02/03 16:57:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d00000)=[@in6={0xa, 0x0, 0x20, @empty, 0x26}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @rand_addr=0x1}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xe5a8}], 0x58) connect$inet(r1, &(0x7f0000ad5000)={0x2, 0x3, @empty}, 0x10) syslog(0x0, &(0x7f0000206000)=""/38, 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000011000)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x4000000000000000}, @in6={0xa, 0x1, 0x1c00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x100000000}], 0x9c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00001b7000+0x7db)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fe0000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, r2}, 0x14) sendmsg(r1, &(0x7f0000646000)={&(0x7f0000e73000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e, &(0x7f00008f5000)=[], 0x0, &(0x7f0000780000)=[{0x10, 0x10d, 0x2}], 0x10}, 0x0) 2018/02/03 16:57:17 executing program 2: r0 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, r0}}) 2018/02/03 16:57:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r0, &(0x7f000087c000), 0xffffffffffffff3f, 0x0, &(0x7f0000513000-0x10)={0x3, {"3709001100fca8"}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f000078a000-0x8)={0x3, 0x7}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = open(&(0x7f000034c000-0x8)='./file0\x00', 0x401, 0x104) getpeername$ax25(r2, &(0x7f0000dc6000-0x10), &(0x7f000028f000-0x4)=0x10) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/03 16:57:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d16000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000967000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000a0b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000c50000)={&(0x7f00009d8000)=@can={{0x3, 0x7, 0x4, 0x200}, 0x7, 0x2, 0x0, 0x0, "b4988230b66eb38a"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048884) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x100000001}, &(0x7f0000c41000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2b3, 0x9, 0x200, 0x2, 0x8, 0x5, 0x1, 0x3, r3}, &(0x7f0000986000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffff01}, &(0x7f0000b36000-0x4)=0x10) 2018/02/03 16:57:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002df000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bc3000-0x20)={0x8, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c09000-0x10)={r1, 0x77}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000c25000)={0x0, 0x0}) accept$llc(r3, &(0x7f0000a3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006f6000)=0x10) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x25) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) getdents(r6, &(0x7f0000597000)=""/163, 0xa3) r8 = dup3(r7, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getgid() ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000aae000)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) linkat(r8, &(0x7f0000bcd000-0x8)='./file0\x00', r4, &(0x7f0000dca000)='./file0\x00', 0x400) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/03 16:57:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r1, 0x13}) syz_emit_ethernet(0x26, &(0x7f00005a8000)={@random="544dc192a396", @random="c5d6cb04aafb", [{[{0x9100, 0xcc3, 0x81, 0x6}], {0x8100, 0x7f, 0xa8e, 0x6}}], {@can={0xc, {{0x2, 0x7, 0x8, 0x1}, 0x5, 0x1, 0x0, 0x0, "7bc69fd9276ebe27"}}}}, &(0x7f0000001000-0x10)={0x1, 0x2, [0x951, 0x7a5]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000516000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000007b000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000346000), &(0x7f0000ae0000)=0x4) 2018/02/03 16:57:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = syz_open_dev$mice(&(0x7f0000a74000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000113000)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f00001c6000)=0xe8) recvfrom$packet(r3, &(0x7f0000fcf000-0x1f)=""/31, 0x1f, 0x2001, &(0x7f0000e76000-0xe)={0x11, 0x0, r4, 0x1, 0x800, 0x6, @random="8b84a2a34cdf"}, 0x14) sendto(r0, &(0x7f0000493000)="02", 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) dup2(r1, r2) 2018/02/03 16:57:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000868000-0x8)='./file0\x00', 0x38) [ 610.869497] QAT: Invalid ioctl [ 610.910634] QAT: Invalid ioctl [ 610.923273] kauditd_printk_skb: 802 callbacks suppressed [ 610.923281] audit: type=1400 audit(1517677037.643:26473): avc: denied { prog_load } for pid=5319 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 610.931966] QAT: Invalid ioctl [ 610.956254] audit: type=1400 audit(1517677037.676:26474): avc: denied { prog_run } for pid=5319 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 610.998783] audit: type=1400 audit(1517677037.719:26475): avc: denied { dac_read_search } for pid=4266 comm="syz-executor2" capability=2 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 [ 611.023879] audit: type=1400 audit(1517677037.720:26476): avc: denied { net_admin } for pid=4266 comm="syz-executor2" capability=12 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 2018/02/03 16:57:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be3000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f000035b000-0xd)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/03 16:57:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ec0000)={@common='ifb0\x00', @ifru_flags}) r1 = memfd_create(&(0x7f0000fee000-0xb)='*ppp1\\em0[\x00', 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f42000)={0x90, 0x0, &(0x7f00005c5000)=[@exit_looper={0x630d}, @release={0x40046306, 0x2}, @request_death={0x400c630e}, @decrefs={0x40046307}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, &(0x7f0000c18000+0xb00)=[], &(0x7f0000e8e000)=[0x38, 0x40, 0x78, 0x78, 0x30, 0x78, 0x68, 0x0, 0x30]}, 0x4}}, @release={0x40046306, 0x3}, @release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x0, 0x1}], 0xe5, 0x0, &(0x7f0000212000-0xe5)="6d79cac975a8bc507ac097df8d87603a1aae6d9238f34fa12df28cc26d6cd3a18c099070797bd33547bf6b0514dd09019266de4fed8c64c1f376889c857562d6acf7c4740939de21da7bc5ce4c7e4b1f91635938e3c0ed6e83cb97991fa8175c3d073dbd5ee5f4755f2f14b08cfc6e6d3cd53016169e7dd6cccf7550f0a1e66f9f3c046cbb9bdafc510c287981e2d820a27a2d30cc18145c6686d2caec3757b4905cdc395d89deb764369f8ad3e0ac3047d4ace6cabe2523315cc08c4f102084c448f623dadda57c63d2081f7fc75675471c762865349f7a022c31240baebd666715651969"}) accept$unix(r1, &(0x7f0000e6e000-0x8)=@abs, &(0x7f000055c000-0x4)=0x3dd) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000dd6000-0x4), &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000072000-0x20)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000f0a000)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000058000)={0x0, 0x0, []}) getpeername$unix(r4, &(0x7f000023e000)=@abs, &(0x7f000035e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x0, []}, &(0x7f00007db000)=0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) get_robust_list(0x0, &(0x7f0000587000)=&(0x7f000002a000-0x18), &(0x7f0000462000-0x8)=0x18) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1) time(&(0x7f00006d8000-0x8)) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/03 16:57:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d61000+0xabe), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003fa000)=0x101, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) fcntl$addseals(r2, 0x409, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002b8000-0x8)={0x0}) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006f1000-0xe8)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000ee3000)=0xe8) stat(&(0x7f0000de3000)='./file0\x00', &(0x7f00008cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() lstat(&(0x7f00003ac000)='./file0\x00', &(0x7f0000c64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002fe000), &(0x7f0000b06000), &(0x7f00008b9000-0x4)=0x0) sendmsg$unix(r3, &(0x7f0000c66000-0x38)={&(0x7f0000989000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d41000)=[{&(0x7f0000f1d000-0xd5)="577f5959d1bd52f796a7970c81636814f64b9f128da8a3a0ff017a0b6918d35fdf3bb79c79b06ec9bcac11d5291f374f0056a2605186a50bd7090a16e4d522e2bfc2ac2061a52063f22d09720a20cd8f28f51d302ff262213f39cbf4af705b20fc5089572ec17e87955c31fba24d8ccb52e91a4b4eff3bb28694ab6747c44563b3bf145a03cbcd91f12ccf306bf359d4b38308ce8243d03a326c9777ca621734830f919f12e4f36be5c12111148a76be97a13ccbfdc1632c4819037a028dc175a70f77ca326123746ca5cba980ea3d889d0dbaf560", 0xd5}, {&(0x7f0000e04000-0x9f)="0f74128c9ad3e6ac1704b09ea619473c1f476c4748accb1a91fd1bf5e1e7dd307c7926aa3801738cddc28806dea784e3d31afa8787592b8fbf8383a23e3809ff71b93197f7388900285ec9073197b54e6d672336b2a57be6032da768255f1c5295d67f75f3d280cecf429a58b929c585d38e708baf0ad85adc7f12e430a47caf129a640a6f11135f651d4cfa405443fff600ca697f05f102a26510d54b877f", 0x9f}, {&(0x7f00006a7000)="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", 0xfa}, {&(0x7f0000802000)="49bbbd8e7b53d3da91f79854bb628cdd6050cb6f4bc9fa5f1506b7dae678e36dfe441fa3a80bcdf872", 0x29}, {&(0x7f00000c9000)="71887a7fe246a5ed76dabfc60743eae33b67aea8ff12082b854ab22c10a0d6d94063d0603892e864f043c8aad15da4f0edf02e40544167d4a8e50d728529cc3dec086c435ff3872b91c00e08ae758e0add2630b9fe9dd2359a6be16ea9960b5f539ca9a04851d44c4789f0e1c240166f143f100683deecfb94513b246a7cd07e6bc1c0b5fd7b3efc94db2ad93e12110750bb3baaa7fcb17395d9343fc450a431504d961c8c101f3b371e95bc8e42cc5e663dcc52", 0xb4}, {&(0x7f000074b000-0x48)="72bce964d5a4192d039e0ebe23b6ae3d0f4184d7ad42620cfab08abad883b615f284af903cb68c4585cfc4a1c0bc23bcf939ae4a2d2b3bd880b0e11f9bb2e621b488da8b8b695604", 0x48}], 0x6, &(0x7f0000164000-0x78)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}], 0x78, 0x20000000}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000034e000-0x109)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "9dfd38fef70c9d4a96a8d12fca3aa317"}, @eol, @sack={0x5, 0xa, [0x0, 0x100010]}, @md5sig={0x13, 0x12, "472a78501acd8196f28b7d926a7cb83d"}]}}}}}, 0x62) 2018/02/03 16:57:17 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f2000-0x8)={0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00002d4000)={{0xa, 0x0, 0x0, @empty, 0xfff}, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x8}, 0x8, [0x5, 0xf029, 0x5, 0x1000, 0x5, 0x800, 0x26335b63, 0x80]}, 0x5c) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) getxattr(&(0x7f00000fc000)='./file0\x00', &(0x7f0000d16000)=@known='system.posix_acl_access\x00', &(0x7f00002eb000)=""/139, 0x8b) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000337000-0xc)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000bf0000)={0x7, 0x1, 'client0\x00', 0x5, "7d7a9222168327c1", "a8c52f5fc9e01644543e9d6b847221a28a96a88b7cc2822b1331e5aa5db28b1b", 0x2, 0x101}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002b4000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f00004f9000-0x40)={r5, 0x2, &(0x7f0000453000-0x8)=[0x1, 0x1000], &(0x7f0000c03000-0x10)=[0x2, 0x101, 0x40, 0x1ff], 0x0, 0x4, 0xff, &(0x7f0000668000)=[0x2, 0x0, 0x81, 0x7fff], &(0x7f000099e000)=[0x0, 0x100, 0xc8b8, 0x8, 0x5, 0x2]}) 2018/02/03 16:57:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000056d000-0x30)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000989000)={0x5, &(0x7f0000590000-0x28)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000096d000)={r2, 0x1}) 2018/02/03 16:57:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000507000)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f45000-0x10)=@req={0xfffffffffffffffe, 0x7, 0xff, 0xbfeb}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c2e000)={0x0, @in6={{0xa, 0x2, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x16}}}, 0x1f, 0xe1b7, 0x7f, 0x9, 0x10}, &(0x7f0000566000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000573000)={r1, 0x9, 0x7, 0x8000, 0x1}, &(0x7f0000be3000-0x4)=0x14) r2 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000b25000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast2=0xe0000002, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@ipv4=@loopback=0x7f000001, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@ipv6=@loopback={0x0, 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}], 0xb}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) 2018/02/03 16:57:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000d49000)='/dev/usbmon#\x00', 0x1, 0x4500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000bb1000)='/dev/adsp#\x00', 0x1ff, 0x4100) sendmmsg$nfc_llcp(r0, &(0x7f000003f000-0xa8)=[{&(0x7f00009e2000-0x60)={0x27, 0x7fffffff, 0x2, 0x7, 0x4a4, 0x5, "a1b4e8f0da586724571cae10ebc1d3f7bbc6a98f8b47823f73d3a03148976b8f555a31c72d489d42e7ae7478c48b550eb762d9617297bc1559404589fce94f", 0xfffffffffffffff8}, 0x60, &(0x7f0000021000-0x10)=[{&(0x7f0000f0b000)="866eff25bcbb50f13adb775843f6072c87a891afdf967309d1dd2ce5443c82a0397962275874ad6f61", 0x29}], 0x1, &(0x7f00005e0000)={0xa8, 0x18f, 0x4, "cfd8ad7a72c9700525e91ee1914c1729980fa7e41599a314a25597ede7fea8670ebef1dc3c94f571e0df668ddd0463992d88eedcbc423c42df8eee244927f0c9a3f99fd550f36c590555d9319ec08c03df4b405974109d97857e1dc66e43ce2b80989b1966aa79a52ad1a5778991cd3d6f149be9ae70518ab07165544b5a246ec9de79857778a374a86fcd4611785f25aab3"}, 0xa8, 0x240000c0}, {&(0x7f000067a000)={0x27, 0xfffffffc00000000, 0x8000, 0x6, 0x5, 0x5, "db649bd98507124a541ecb16d18350c1b6877e3851a7f18e454878c07e8c199c85ab7ad2f537c13b2f3c4d8e6f24ec0a3341be3c8f7cdaebef93e5407485c2", 0x1000}, 0x60, &(0x7f000034e000-0x30)=[{&(0x7f00007ed000)="ffcebd61b2df9b7e3ef3ad44eb83285cfaa223355c2603023243958b1257d76186684d4bb122ee54f29ad4852c93fbe8808ba7609b6f0d6da564dc9277a61a1fb807b232b4f53e90e61cb16dcd7676b44f7b2fade1179d69ad1e433303a5569e5e23fc7b927a8bfda0e9fb9b1d25e7a4073b5064afaa9580027ac52bb00dc478c50c712e888423e5b49ee24d00eb940a6c7b0dcb920a74e5d5d48f6d900cd70649c3e715957b1941ced88d5cd2e73bd0d33dc798d6093f9b253c2a0f33d20878fb28628c7c", 0xc5}, {&(0x7f00003ed000)="d4fd17eb0906bcf12aea7418d2358e24127be84a0bf2074cc50e580f594bac1b8ca250908a6d15bcb7c22ef2e2b637011bd1e8a3516d47b20c42d7e58503a8b630e4f81541da97ad406aa96efec404adf2d200a6d31a97d5197c78522e308adbd5456aa9cae0336495328feea58e8e6bfdfbdea0406b4a40908375dc2d9e6449bb0d2dd2733936e2290c4546c4173d618f7bded39b60d2310c7bc50ab0ac119134dcd7", 0xa3}, {&(0x7f0000a20000)="0afb24fa8949ef7d268f908e05c60a951854c848d81e6fdf360867f3ed5266ea56991f52271c8589efd5b95af1eae49d19ce5796eac0252f48a00b279256240f312be4c1fcb2dce73e37d6", 0x4b}], 0x3, &(0x7f0000f2b000-0xd0)={0xd0, 0x19f, 0x5, "b1eaa18dd9b41b4ca18c9479d30202a2499ac285a053156b15dd70929f05dd889cc1e62136dcdfed8981680979042b241b66f58fd2f7676b8d8be19077e70e241e3b815e89afc87a3916e158ac1afe012031ed3615ab9e8117491f949824efb60224cd0025c29c1074a6f7594f5850a066d1ace21d0a45e8eb718681dfd0021dc834fbe7e5f9dc55b84c977207f443dbebe0c5030aeaa57bfe06309502f66669a2c90de2f0a71d4734ae7ace158497bb1d124f7be4c30252228b7786"}, 0xd0, 0x4000}, {&(0x7f000038b000)={0x27, 0x8, 0x6a, 0x7, 0x3, 0x4, "134bfbe5f5ff97df69634c4561c6f179218bc4a66fbf9d9bd7825b5dbd1c1a47c6af7602fb947bcefc3a9ba9253647864e7efb40d4cf552cbc011c38359700", 0x5}, 0x60, &(0x7f00003ea000-0x20)=[{&(0x7f00004f6000-0xd)="c0a577ede4b955871a7304b602b4f9c339b2d5c4523b46409d022e5a021bccfd069b3d9503dcb8d9738afbcd9bb0025e", 0x30}, {&(0x7f00004f2000)="047319f2677b5a282687cb223b27e05e3248c55c70791bb165eda0fe140c16071a7f924887e4e338dc2e8c3cdecd33ec12da034e37a49e16ded46bfa262f20475eec4aeaa4c9b1fdbca521d220c86b1c72dfbbd0f998bec5ec87f1ff8fad32aab627a9c3a0dde6e1bee0f363f6c1c6e2356a90f1741ac73d589e8122bb49878325615153751f6fc9b1d590e790e171728f110595a1112913453a648d0efd3c831cafbe2fb9ae1ac26713e9628426af601a77bedb1a035b0504a28e96789d32dce89e4d68f155df1b92bb76291f7b9e0daf252b977ea4", 0xd6}], 0x2, &(0x7f00007c6000-0xb0)={0xb0, 0x0, 0x2, "37fb0f2be8d1c7860c990415a7ae392bb7996759c00fe12c2b9625759c5a75641dab4e6cfabcf0a04c794e0ddc7808ce6f933c643bb5db2cbee7cf09ac7da755fb9fee6f09088d11422b35e688d85adb4ba469b96ecd55b54110301684adc154679018eb4c53d2491e487e1d3721ba754f7ed4ef4166b9ec5ad2750488d11f5a5ad6612ee859df05834a1cf856a5bee72ccaaa5179e4d691c900fd9f"}, 0xb0, 0x4040801}], 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000bbc000-0x4), 0x4) 2018/02/03 16:57:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000069000-0x28)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000a42000-0x3f), &(0x7f000074e000-0x4)=0x60) r1 = socket$packet(0x11, 0x2000000003, 0x300) mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r1, 0x0) [ 611.062160] audit: type=1400 audit(1517677037.782:26477): avc: denied { net_admin } for pid=4262 comm="syz-executor4" capability=12 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 [ 611.110452] audit: type=1400 audit(1517677037.830:26478): avc: denied { net_raw } for pid=5334 comm="syz-executor0" capability=13 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 [ 611.136221] audit: type=1400 audit(1517677037.833:26479): avc: denied { create } for pid=5337 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_netfilter_socket permissive=1 [ 611.160683] audit: type=1400 audit(1517677037.842:26480): avc: denied { write } for pid=5337 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_netfilter_socket permissive=1 [ 611.184847] audit: type=1400 audit(1517677037.842:26481): avc: denied { net_admin } for pid=5337 comm="syz-executor7" capability=12 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 2018/02/03 16:57:17 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}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = syz_open_dev$midi(&(0x7f0000726000-0xb)='/dev/midi#\x00', 0x203, 0x20004) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00003f8000)={0x9, [0x3, 0x7, 0x1, 0x1, 0x1, 0x1, 0x4, 0x7ff, 0x36c]}) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00008e1000), 0x0, 0x0, 0x0, 0x0) 2018/02/03 16:57:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = syz_open_dev$adsp(&(0x7f0000694000)='/dev/adsp#\x00', 0x8, 0x20400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00009a2000-0x40)={0x3, 0x4, 0x5, 0x6, "86316639e38403fbb1d16ee1260c8c75d2388f140b2949f40b634732eb860c61776b8eae75b2c1444ecdaf44"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/vhost-net\x00', 0x2, 0x0) vmsplice(r2, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[], 0x0, 0x0) tee(r3, r2, 0x3c, 0x0) vmsplice(r1, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) r5 = add_key$user(&(0x7f00008a2000)='user\x00', &(0x7f00001b4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000a3000-0x26)='9', 0x1, 0xfffffffffffffffc) syz_extract_tcp_res(&(0x7f0000613000-0x8), 0x0, 0x1f) keyctl$update(0x2, r5, &(0x7f00001b9000-0x1)="d7", 0x1) [ 611.209460] audit: type=1400 audit(1517677037.905:26482): avc: denied { net_raw } for pid=5333 comm="syz-executor2" capability=13 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 2018/02/03 16:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000978000-0x1)='\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000a1e000)={0x3ff, 0x9}) 2018/02/03 16:57:18 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x400000004, 0x0, 0x0, 0x5]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000000e000-0x1c)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 611.289607] binder: 5336:5341 ERROR: BC_REGISTER_LOOPER called without request [ 611.381143] binder_alloc: binder_alloc_mmap_handler: 5336 20000000-20002000 already mapped failed -16 [ 611.420700] binder: BINDER_SET_CONTEXT_MGR already set [ 611.424763] binder: 5336:5362 ERROR: BC_REGISTER_LOOPER called without request [ 611.426530] binder: 5336:5341 ioctl 40046207 0 returned -16 [ 611.439431] binder_alloc: 5336: binder_alloc_buf, no vma [ 611.439462] binder: 5336:5362 transaction failed 29189/-3, size 0-0 line 2957 [ 611.451281] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 611.481410] binder: undelivered TRANSACTION_ERROR: 29189 [ 611.488692] binder: release 5336:5362 transaction 206 out, still active [ 611.495581] binder: undelivered TRANSACTION_COMPLETE [ 611.501743] binder: send failed reply for transaction 206, target dead 2018/02/03 16:57:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000ab8000-0xaf)=""/175) ioctl$int_in(r1, 0x80000000005423, &(0x7f0000000000)) 2018/02/03 16:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000ffff, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) flock(r1, 0x7) syncfs(r0) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[]}}], 0x1, 0x0) shutdown(r1, 0x0) 2018/02/03 16:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000ed6000)={0xa, 0x1, 0x2, @empty, 0xdfc}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000054000)='/dev/qat_adf_ctl\x00', 0x490000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000eec000-0x5c)={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x3, 0x6, @empty, 0x8}, 0x101, [0x40, 0x9, 0x1000, 0x46, 0x4, 0xeda1, 0x5, 0x8]}, 0x5c) sendto$inet6(r0, &(0x7f0000a5f000-0x41), 0x0, 0x0, &(0x7f0000ed9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2018/02/03 16:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f00000)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c5e000)={@common='bridge0\x00', @ifru_flags=0x2100}) ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000d24000-0x10)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000357000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000077e000)={0x0, @rand_addr, @multicast1}, &(0x7f00007fe000-0x4)=0xc) sendmmsg(r3, &(0x7f00003b0000-0x168)=[{{&(0x7f0000645000)=@sco={0x1f, {0x3, 0x10000, 0x1, 0xe20, 0x7, 0x57}}, 0x8, &(0x7f00005a2000)=[{&(0x7f0000c7d000)="2edc4e12ddcb304b6273d3755d9c3b3daaa9e2100b4be6854d579f3b91a2ac56efab794dc4a1857f5219d1d2c08ab951d2745e4814991bbb95cdaee4d04a2b98035a458172debf8472148cf3863b269e63d566e5ba3932b373c36366e6121e012dbd6d9e44dde972e25debf612232ff1ab9f2ca029c528e12f520f8ddb7724742e38ed63cf2ec6c5ee84147e0cb6cfc9533569f3ed18afd2", 0x98}], 0x1, &(0x7f0000a8f000)=[{0x60, 0xff, 0x5, "3d49d50b8a07be1ca1442c021261d629a56ec3b006545930c9acba6c5b20d921a6520d9abb4efadf4cd423688fc9e45ca47aa2e4c9ea8717303f350b1cf17819deca396e304b03f95c2e678a296f"}, {0x70, 0x110, 0x401, "8e825511c47088e20efa3eb0023fc4409d5711aae689a608f0aabce6c59d10ce2e89dfd4b5865a88f11c5c679ac421d4b261f5b0e9348299f50f27b864e4a0e742046585b7e0e2ddd0941ef3024894a391214d4fdd350cd3827069f68c4a"}, {0xc8, 0x112, 0x200, "f33db26c7fb38a69ec99736a6951401713dc2842e570e9e7efb5a576dee9391066a8fc3de728fb9d06e0e3442ce16b76f99bcac153403a4e1332b17abb0260236bb87d3ae0b4d735862a828c5a2afe3456a031b228f656cec3128b9ce839c84b8eedf9980f971a6ac5c4e7c6a32ac38ed5fac54a99b1fe1d29c43c3350a34c41e4ddf3135c37e7f5a591cac21ddb65032001950a5042611422bbe23df006c893850e7a0b4a76e7faa94c7275bc8a28a976afd7b3694759"}, {0x10, 0x1, 0x6}, {0x70, 0x6, 0x81, "e0b46e7d57aabfb90bfa8d3788958217263e1db5aaae8bb1e64126f25921bb5c475acb46e933fb948b3124e3b56fec7d9a40a8e048e00ca43337f3d2f4ca5348999cf4e5484895ea085b2a2cd72d8e1ff2bd832212d89d967915"}, {0xc0, 0x103, 0x8, "971ee1b0d39440416e7c0fe49f68b7416d5efc35c1682528a61f094c6564ee7f65c60a7dd67e689d22767a6413f56eb816f44779d0225dc723f7f8893b6dcc3a48562606126dc748847d39f48badb5273e429a8bc98e9dcf1af10b42730f4f9672b2cf5b76555b73e729c25cea84105a253b0eab095427f2868e17351db96796748b438c62d33c1322a167056c4c9762dd364432fdd292b61c7c6e8d7a6cb85b18308d88c8f1f72d6651a6fe"}, {0x28, 0x11f, 0x5, "bef22968ad9e6bf086d1cb62a0b574af337fcc"}, {0xd8, 0x11f, 0xfff, "1ad3064149998b04c6d2424405215bd39e08cef425e502a5b030ae292fdd8ecddd7853755678323a90027a1afd9cd2978141b144e97c2b3dd5b21b29e3d38fc95fc2d4758ac3dec7f3c10c5909e7ae801d9b02aafb365904bce95531f2070f10edcf7d46aecf29d06fbcb69346af12ac9e001a56064baefe2243fa96c2e58a5e1d38b78f209e38dd654c1dcfd71e2d24bcbc2e12afbadd6a4c96570933a86e5445e945af0e8f7cdc405e314a7dc04aa0a3d206f230e103793c24726b567de8664fcc10765af1b2"}, {0xd8, 0x115, 0x80, "ca10059dfd0d809c2529de220ce370c0edae5f975ab85be65aff666bde5af6fce3303040237a6b921b42499b5fc022a93c57f8e650f1ff96681ba977bfeb4e758aa4cff358696fa6ce6960a1033a2e7fbc3d717c90c15ebb2a3b60b87210e404b7712b0127bdeb7644a00c57bd8ef4c89c7d8bd3b026d261e4400c99437c47fa037c55d2a3ea6c27f8002bfeb101c8b738f690447eeeefc445805ec9359d2fe08c0068c1a7c766e9d20f6278ab9c7e000dc6ed252d5fd2b7843c043ef56ffd86f0"}, {0x1010, 0x0, 0x0, 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0x1000}, {&(0x7f00004f8000-0x1c)="73eae3df20d8db7eece8259fa33470b60cd89b13f2a4718ce8812790", 0x1c}], 0x8, &(0x7f00001c2000-0x1d0)=[{0x88, 0x0, 0x2, "d3c90c42b0f2dd96e75f1071167a8f01051eb7c9aef6c042aad1dee7d601d787fd27390b5ca93b087a1a6d0e5ea77b0e3b884b2f50dc5dacf35c709e7a08da2a524928acda82580dde92a150a91e489d9b05ca4dbe9a0b63c0c2981757e6528f7413b54c82f429b709471ce2256f76a74612273fa5"}, {0xa8, 0x19f, 0x2, "86876b245e9fe0a18bb7a5b873941d6e8408e122cfd1ccac34e912f71711ef44df8d1191d690fb873e7050c4f1d8d1c606d3a5b3d03caf95d443c31fefacbddae456b704ecd46221a8b640ab96fc7bb0a3c185fb03dea2423add59ca5bdc734fbb31165fd40213fca8c327529debdc1c54ecdec40cfad5317ade4d2291b0447deda5992508077ea93ee09bd4f38306643c991cd5595f"}, {0xa0, 0x108, 0x2, "f426a4964a122b88d82093f6b5c13a7fd100ff66c4f271961afb6979275a936e26b9eee799fe28acfbc1b3f92d5e5e79b6fb615bcc9a52abbd2314572ef11c281fb03c409d1a4518834e71d322e133b161d441a11e4e5c4fa64eeb369279ffcd3488983f4fa7a830d5d18e69f597e03ebd710013f658547097067b821e16416e969ec656c700f3ba3dbd7518be"}], 0x1d0, 0x44}, 0x9}, {{&(0x7f0000413000)=@rc={0x1f, {0x2, 0x401, 0x8001, 0x5, 0x5, 0x4}, 0x52e}, 0x9, &(0x7f00007a2000-0x30)=[{&(0x7f000041d000-0x1000)="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", 0x1000}, {&(0x7f0000b23000)="ba59d6986b8665c10a17ce061e644681df7701e4fccab8c5845f94e4f6e578530cb906d1a3aca1a4143a3a936daf106729b8b902ec81e665559282ebf70ccaea63dc4ea0097826c305341aae83ff825cbbae943255c9680e1d40ad22119f97e3ce9c6015dc4d2bc26c7bb5cd1c19fc8375a1f22804aec10cc7832c7431fd65f56a5373efb19c8c8f640be3df8d127b0307db1a8f0a595ee15c71f73ec48209f9d25c543b23ca0523ba0b49bdba662819313b265e216e310bf87df87cd76618c18d7c9d0b66aee102b0eb1fe591ac731f0a2fa79614466d80d9194e", 0xdb}, {&(0x7f00008cb000)="933db8845687cc94246d90e11708d6aa2aacec5df39a4311bae6464ad167843fb2ddab602bc72b2fe187b45bc0f5f2ed9e0f3da20f2bc934c3eb89a3", 0x3c}], 0x3, 0x0, 0xa9}, 0x100000000}], 0x6, 0x0) ioctl$TCXONC(r3, 0x540a, 0x100) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009d8000-0x14)={0x0, r3, 0x6, 0x2}, 0x14) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/03 16:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000759000-0xb8)={0x0, 0x4, 0x40, 0x1, 0x0, 0x4, 0x4, 0x8, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8, 0x9, 0x4, 0x8000, 0x6}}, &(0x7f0000358000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f000072c000)=@sack_info={r1, 0x4, 0x7f}, 0xfeff) 2018/02/03 16:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80001, 0x0) syz_open_dev$sndtimer(&(0x7f0000bf3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/02/03 16:57:18 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000022e000)='/dev/vcs#\x00', 0xfce, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r1}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/02/03 16:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000249000)='/dev/ppp\x00', 0x800, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a5000-0x18)={0xaa, 0x20}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000486000)) socket(0x0, 0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/03 16:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000389000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000093f000-0x1144)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003e2000+0x478)={0x7, r0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00007b2000-0x4)=0x2) 2018/02/03 16:57:18 executing program 3: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e8a000-0x28)={@common='lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000397000-0x14)={@dev={0xfe, 0x80}, r1}, 0x14) 2018/02/03 16:57:18 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0xc, 0x4, 0x4, 0x100000003, 0x1, r0}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000)={r1, &(0x7f000033a000-0xc8)="464b2cf3ff4e84e4eae29df8bdbce7e4dcfef7e7b2d5e8099df676c59fe45780dafbe84ae6ba8e971aee76f300ffcb4874b8b1020e02d95c8699f52a4fa792d58a6047892431e6b7bd1a86f79346cd13cf90bd517117975a3d84923ea0f60e8b356a8f0e54322e9dfd8f222367f9248c4cfba1599332c3d14572be1c98f3e9dcd837c3cfc1085aa7341d1e08ed463f3e0b547ab1c7491749bd01fcc092627edbc00728451c4925b93bf1de3099497773b1d8a6caf89f093b065906343182d01c1edb97e1f8e32383", &(0x7f0000b88000)="13"}, 0xffffffffffffff9e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/02/03 16:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fee000-0x10)={0x64, 0x3, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) write$selinux_access(r3, &(0x7f0000fde000)={'system_u:object_r:crontab_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x38}, 0x45) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f00002b3000-0x6)={0x4b7b, 0x3, 0x20}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/03 16:57:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) getsockname$inet(r0, &(0x7f000046e000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000077b000)=0x10) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f0000c8c000-0x80)=@generic={0x11, "65f54e7136ec90877cad17b0034acfb63243ed8d9ca7e8165886d0cab8a2221a726179e8de78dce82109806634fd0e0f48e5c4d6aeef046e60e163306e938404eb82170cc53d0298f492dc81df35e180453529d0080bb22ecc532af8efb5e56e4b523ed24a4a076a380400000000000000fd14bd43e3511ffd2cb5ea9283"}, 0x80, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) 2018/02/03 16:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f00005a6000)) writev(r0, &(0x7f0000343000-0x40)=[{&(0x7f0000ad3000)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00004c0000)={&(0x7f00000a5000/0x3000)=nil, 0x4, 0x1, 0x41, &(0x7f0000b30000/0x4000)=nil, 0x7}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000074000-0xa)='/dev/dsp#\x00') fcntl$setsig(r0, 0xa, 0x23) bind(r0, &(0x7f0000db5000)=@llc={0x1a, 0x17, 0x7, 0x9, 0xa10, 0xfc4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) accept$packet(r0, &(0x7f0000b03000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000eac000-0x4)=0x14) 2018/02/03 16:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d9d000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000c30000-0x4)=0xe8) getgroups(0x3, &(0x7f0000730000)=[0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f0000275000)='./file0\x00', r1, r2) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f000092c000-0xa9), 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000001f000-0xb)='/dev/adsp#\x00', 0x401, 0x40) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000)='/dev/rfkill\x00', 0x20081, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000016000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000001d000)={r1, 0xc}) 2018/02/03 16:57:19 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000a000-0x8)='rxrpc_s\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000)='\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x5) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000000a000)='./file0\x00', 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000000a000)={&(0x7f000000b000-0x8)=[0x0, 0x0], &(0x7f0000002000-0x4)=[0x0], &(0x7f000000b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000b000-0x4)=[0x0], 0x2, 0x1, 0x7, 0x1}) 2018/02/03 16:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r3 = dup2(r0, r1) dup3(r3, r2, 0x0) 2018/02/03 16:57:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x812}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000aaa000-0x4)=0x7ff, 0x4) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)) 2018/02/03 16:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d90000)=0x6, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00001d5000)='/dev/snd/midiC#D#\x00', 0x2, 0x2) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000005c000-0x28)={0x2, 0xfffffffffffffffc, [{0x4, 0x0, 0x4}, {0x8001, 0x0, 0x6}]}) r2 = userfaultfd(0x802) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000062c000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077f000-0x4)=0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f0b000)={r3, 0x5}, &(0x7f0000864000)=0x6) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) uname(&(0x7f0000013000-0x62)=""/98) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000085c000-0xc)={0x1, r2}) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000cbe000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000e27000-0x10)='/dev/input/mice\x00', 0x0, 0x20400) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000037000)=@common='ip6tnl0\x00') ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000040d000-0xc8)={0x8, 0x0, [{0xd795939822a2851, 0x0, 0xf9, 0x401, 0x9}, {0x80000007, 0x2, 0x100, 0x753a9fd4, 0x4}, {0x8000000b, 0x2, 0x11, 0x2, 0x7ff}, {0x0, 0x9, 0x4, 0x0, 0xc143}, {0x4, 0x4, 0x3, 0x1000, 0x1}, {0x0, 0x0, 0x81, 0x3, 0x1000}, {0xb, 0x6, 0x3, 0x81, 0x9}, {0xf, 0x9, 0x55, 0x3, 0x27ff}]}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000070a000)={r4, 0x8000}, &(0x7f00002a8000-0x4)=0x6) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000b7c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = gettid() fstat(r1, &(0x7f000027d000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000092f000-0x8)='./file0\x00', &(0x7f0000709000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000301000)={r2, r3, r4}, 0xc) dup3(r1, r0, 0x0) 2018/02/03 16:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00009ab000)='./file0\x00', 0xd081, 0x1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) umount2(&(0x7f0000b1d000)='.', 0x2) 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000457000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000036c000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1ff, r1}) connect$llc(r0, &(0x7f0000a2b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) 2018/02/03 16:57:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100020) 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000621000-0x9)='/dev/sg#\x00', 0x40, 0x10000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000dd1000)={0x0, 0xc9, 0xc33, 0x40, 0x400, 0x1000}) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f91000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000790000-0xae)=""/174) 2018/02/03 16:57:19 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000-0x10)) 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) setitimer(0x3, &(0x7f0000001000-0x20)={{r2, r3/1000+10000}}, &(0x7f0000001000-0x20)={{}, {0x0}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x200000000000, @time={r4}, {}, {}, @time=@tick=0x1ff}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000f17000-0x8)='./file2\x00', 0xfffffffffffffffe) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004fe000-0x8), &(0x7f0000c98000+0xeab)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00006c8000)={0x5, &(0x7f0000e3b000)=[{}, {}, {}, {}, {}]}) gettid() ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000c86000-0x8)={0x3, r1}) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000015c000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000094d000-0x4)=0x6, 0x4) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f000061f000-0x76)=""/118, &(0x7f0000d5c000-0x4)=0x76) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00008a3000-0x8)=0x108000000) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/03 16:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xa0}, 0x1}, 0x0) 2018/02/03 16:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000a, 0xfffffffffffffffc, &(0x7f000077f000)={0x0}) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000730000-0x4)=r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001d2000)=0x0) ptrace$getenv(0x4201, r2, 0x7, &(0x7f00002fc000)) io_setup(0x80000000, &(0x7f0000155000-0x8)) r3 = socket(0x10, 0x2, 0xc) sendmsg$nl_generic(r3, &(0x7f0000c75000)={&(0x7f0000154000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f000090a000-0x290)={0x14, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 16:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f64000)={&(0x7f00003bf000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000a09000)=[{&(0x7f0000853000)=""/187, 0xbb}, {&(0x7f0000848000-0xa8)=""/168, 0xa8}, {&(0x7f0000814000)=""/4096, 0x1000}, {&(0x7f0000d37000-0xd8)=""/216, 0xd8}, {&(0x7f00006e5000-0x49)=""/73, 0x49}, {&(0x7f0000feb000-0xa1)=""/161, 0xa1}, {&(0x7f000079f000-0x7f)=""/127, 0x7f}], 0x7, &(0x7f00002e3000)=""/117, 0x75, 0x8}, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d6f000+0xab1)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000926000-0x41)=""/65) 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/64) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000013000-0x18)={0xe301, 0x10, 0x1}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000011000)={0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001000-0x94)={{0x5, 0xd3ee, 0x1ff, 0xf29f, 0x2, 0x8}, 0x416a, 0xfc00000, 0x254d, 0xba1, 0x40, "916401828594a0a77a32cacb7a80b610a4ef9c7d929f578488b1c90efe839d599f8123a63c0b8b3284f06111e42299acceb8101a290da13f9499f1eba53216cb1768ab41e91ecfd853c39afdeb486e985d2aee5c962dd87ba756fee04a92701c5fd3e1adfa15b234c7593a9d51906410dad78c725227dbb76b018446212b12ab"}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007bb000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000477000)=@syzn={0x73, 0x79, 0x7a, 0x0}) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f1c000)=0x3f, 0x4) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast1, @dev}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) ioprio_set$pid(0x3, 0x0, 0x0) 2018/02/03 16:57:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x60000000401070ca, &(0x7f0000c81000)) 2018/02/03 16:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r2 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000348000)=0x20, 0x4) getdents(r2, &(0x7f0000938000-0x1000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/03 16:57:19 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000025000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000026000-0x1e0)=[{{0x0, 0x0, &(0x7f0000026000-0x10)=[{&(0x7f000000e000)=""/3, 0x3}], 0x1, &(0x7f0000004000-0x14)=""/20, 0x14, 0x992}, 0x2}, {{&(0x7f0000025000)=@can, 0x10, &(0x7f0000020000)=[{&(0x7f0000007000-0xd)=""/13, 0xd}, {&(0x7f0000026000-0xe4)=""/228, 0xe4}, {&(0x7f0000020000)=""/100, 0x64}, {&(0x7f0000025000)=""/85, 0x55}, {&(0x7f0000010000)=""/177, 0xb1}], 0x5, &(0x7f0000006000)=""/147, 0x93, 0x401}, 0x30}, {{0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0x27)=""/39, 0x27}, {&(0x7f0000025000)=""/13, 0xd}, {&(0x7f0000025000)=""/132, 0x84}, {&(0x7f000000c000)=""/206, 0xce}, {&(0x7f0000025000-0x6f)=""/111, 0x6f}, {&(0x7f0000005000-0x31)=""/49, 0x31}, {&(0x7f0000026000-0xab)=""/171, 0xab}], 0x7, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000025000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000b000)=[{&(0x7f0000025000)=""/136, 0x88}, {&(0x7f0000025000)=""/114, 0x72}, {&(0x7f000000b000)=""/211, 0xd3}, {&(0x7f0000021000-0x9)=""/9, 0x9}, {&(0x7f000001a000-0xe5)=""/229, 0xe5}, {&(0x7f000001d000-0xd3)=""/211, 0xd3}], 0x6, &(0x7f0000022000-0x78)=""/120, 0x78, 0x6}}, {{0x0, 0x0, &(0x7f0000026000-0x30)=[{&(0x7f0000006000)=""/86, 0x56}, {&(0x7f0000018000)=""/171, 0xab}, {&(0x7f0000026000-0x35)=""/53, 0x35}], 0x3, &(0x7f0000025000)=""/122, 0x7a, 0xffffffff}, 0x10000}, {{&(0x7f0000025000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000026000-0x70)=[{&(0x7f0000010000-0xff)=""/255, 0xff}, {&(0x7f0000008000-0x47)=""/71, 0x47}, {&(0x7f0000013000)}, {&(0x7f0000007000)=""/248, 0xf8}, {&(0x7f0000026000-0xc2)=""/194, 0xc2}, {&(0x7f0000026000-0x9f)=""/159, 0x9f}, {&(0x7f0000018000-0x9e)=""/158, 0x9e}], 0x7, &(0x7f000000a000)=""/109, 0x6d, 0x20}, 0x7}, {{&(0x7f0000025000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f000001c000-0x20)=[{&(0x7f000000c000)=""/143, 0x8f}, {&(0x7f0000026000-0x8b)=""/139, 0x8b}], 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f0000014000-0xa3)=""/163, 0xa3, 0x4}, 0x6}], 0x8, 0x12040, &(0x7f0000001000-0x10)={r0, r1+30000000}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f000000a000-0x4), &(0x7f0000025000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/03 16:57:19 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(r0, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xffffffffffffffe6, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x3) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/03 16:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) arch_prctl(0x1001, &(0x7f00007ab000)="e98c81eb75d83b86ac069406ffeeac444e1c57e870adb77f68d006b21355e9643dda16d49b2d14c5b485fd5ad3d4b988f99885de000c644a5fe491d3531ad5") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002cd000-0x10)=@common='bridge0\x00') 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000581000)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000475000-0xa)='/dev/dsp#\x00', 0x5, 0x200180) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008af000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000969000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000cd000)={r3, r4, 0x7}) r5 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r5, &(0x7f0000eac000-0x180)=""/384, 0x24c) r6 = inotify_init1(0x0) fcntl$setstatus(r6, 0x4, 0x72109c5fef5d34d3) r7 = gettid() fcntl$setown(r6, 0x8, r7) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r6, 0xa, 0x20) inotify_add_watch(r6, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000001000-0x4)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000013000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x20, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x3, [{{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x40}}, {{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x148}}, {{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x8}}]}, 0x210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a19000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000081000-0x4)=0xc3, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r1, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[]}, 0x20000004) 2018/02/03 16:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000073e000)=[{&(0x7f00001df000)="290000002000190000003fffffffda0602000000000000020400ef030d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e8000-0x9)='/dev/ppp\x00', 0x50000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000996000-0xc)={@empty, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000655000)=0x2) 2018/02/03 16:57:19 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000020000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000f000-0x5)={0x800, 0x9, 0x9026, 0x5}, 0x5) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/133, 0x85}], 0x1, &(0x7f0000003000-0xeb)=""/235, 0xeb, 0x2}, 0x40) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) [ 612.903385] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=5519 comm=syz-executor1 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f90000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d7000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/qat_adf_ctl\x00', 0x321102, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000008b000)={r2, 0x5, 0x1e, "0653eb564ec8dd8db86da6a298e7be9f3a960ce9fb52cedd1172a5d0221d6dd23894cf30845ad0c2f29ba0f6ecaec897e5b3b8e2468be38604ae021b7aac5f30001a1fb5a75ed0f1298fcac5648f"}) prlimit64(r0, 0xf, &(0x7f0000e49000-0x10)={0xfffffffffffff001, 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000008e000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_tcp_int(r3, 0x6, 0x16, &(0x7f0000edf000)=0x3, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r4, &(0x7f0000b22000)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a348fb96000603000000189814e701000000f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8fd7d56ca4666d7bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb52b6c400007d886959e4ebd30961933ae9f90d1ad5b5a42a917a6f575b8b76199346c8f325b8fcd16118535e5d4489213941e71fd50ca9803e88b458c6fd5144d2c10308a883cec06d8967257f02323cbe67b4c4f4a6db338de77d13c394efd85dc1cec36db63799adf502da46e310363b814463056c929729c8143ff5827d709d67fcf1e04c9f4318eb699c16a765ce3d279b61e9f7818de59e6f3da8cd71de6b7e95a6803a153a917ba09f2254570d2ad457fa11ec72bb4164363647c5c671bd8480a7a25bde7506cc4ba1c8f94647b88296e6449686e8d6c2c11c966cfe0c89bb3b8c20403ca4b5e2e0ae54c9d4c42b2d8b714a35c7852cd2b66cdda4d6", 0x189) 2018/02/03 16:57:19 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000003000)="97") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000005000)) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008c5000)='./file0\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) 2018/02/03 16:57:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000572000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000-0x1000)=""/4096) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/02/03 16:57:19 executing program 0: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000068000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x3f, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)) [ 613.006666] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=5540 comm=syz-executor1 2018/02/03 16:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) socket$inet_udp(0x2, 0x2, 0x0) r1 = inotify_init1(0x0) r2 = eventfd2(0x0, 0x200000000000000) socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000273000)=""/51) unshare(0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) clock_getres(0x1, &(0x7f0000cc8000)) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x592ad882f633fad7, 0x300, &(0x7f0000a01000)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5a000-0x5), 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f0000a95000-0x4), 0x84, 0x100000000000000, &(0x7f0000001000-0x10), &(0x7f000073c000), 0x0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007db000), 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b26000-0x4)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008c0000)={0x0, 0x10, &(0x7f0000c90000)=[@in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000e52000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ae4000-0x4)=@assoc_id=r7, 0x4) pipe2(&(0x7f000020b000), 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001aa000-0x8)={0x0, 0x1ff}, &(0x7f0000314000-0x4)=0x8) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000ee1000-0x24)={0xa0, 0x0, 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={0xffffffffffffffff, &(0x7f0000001000-0x24), &(0x7f00002e7000-0x56)}, 0x20) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000b81000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket(0x5, 0x802, 0x1) clock_gettime(0x0, &(0x7f0000832000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000d60000)=[{{&(0x7f00005ea000)=@alg, 0x58, &(0x7f0000c6a000)=[{&(0x7f0000ca2000)=""/38, 0x26}, {&(0x7f0000d24000)=""/56, 0x38}, {&(0x7f00008ee000)=""/95, 0x5f}, {&(0x7f0000228000)=""/182, 0xb6}, {&(0x7f0000dd0000)=""/106, 0x6a}], 0x5, 0x0, 0x0, 0x3ff}, 0x6f6}], 0x1, 0x100, &(0x7f0000188000)={r1, r2+30000000}) 2018/02/03 16:57:19 executing program 1: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) fcntl$addseals(r0, 0x409, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) r1 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r1, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000039f000-0x10)={0x3000, 0x2000}) connect$inet(r1, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) connect(r1, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) 2018/02/03 16:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e1a000)='/dev/ppp\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000c0e000)="86c65b866c278ead00a5b7ed6e006e9febdd9d7582023c44aba2c19794890027cdd526de77b325f3893961bd661aaaf3d707f752c6bdb8c7636ac212d62747e5842d153f75873bcfc04b33f7c336a5d5991ed097d30aa0314b4c1432f8bf88fbcc344d92fe972a5afa4dc4dd29b07629064c539afe666dd21a22671a7e15937c86ea9a8b5f266a682fe2418e24a333effa0fa075c9b2e584fd7700535e3675f4e2261e24ea36493607849c5342a426de7d1e6561f4de4a2afcd057", 0xbb, 0x7, &(0x7f0000b31000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$alg(r0, &(0x7f00006a6000-0x118)=[{0x0, 0x0, &(0x7f0000bf2000-0x40)=[{&(0x7f000087d000)="db6dcdb2233d0337f8ee6905cbe1f286048cb2185a0987f345db513f64df0c8cb918216f9f970b7df44f551fa3882fb99bd3a0ab259376294ba9d3e78d1f5e7cae859269ac1bbb75db06e644c05067ed8fd5383d72213be6c9dd1bc323c83190abb8e1954abde9cab9910b21e595866d041acd66590ab5a01d6fc3919a5e8b6d9de203426533f3c83e61e3d477", 0x8d}, {&(0x7f0000057000-0x21)="30b6069b72085788b38824ee390f66c7b097161f47ce5ed6f83113619120f06e5c", 0x21}, {&(0x7f0000b0e000-0x13)="03b56f00d52cb0619a0cc5ded7f315256041c2", 0x13}, {&(0x7f0000220000)="61eb", 0x2}], 0x4, &(0x7f0000a25000)=[@iv={0x70, 0x117, 0x2, 0x5a, "3d8c12ad0e76db946a77b67c78a6c3329d7479b22a012cbc000e44d28d75d0480ccf568ee9ecc9ddc39c84eb098efc5711353e90a4bfdef924a7b600ea7e9ad5cc8f6f391c080ca36df13a82407efec13318e913992f61d0e183"}, @iv={0x60, 0x117, 0x2, 0x45, "1a58c2679906e1a78fd70bfeb89e947d83d1043521b34def737641e1029494456607545c8f44d8284fbeb069cc195f6ec68ac92534b908631fe3c7426db6feab1ef644d31f"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x4004}, {0x0, 0x0, &(0x7f000026f000-0xa0)=[{&(0x7f0000124000)="e9c69348323dc69db394c2ebf0a96fc70550246b0adb6229e5d371026b07264fab644a6cd9cdf60153", 0x29}, {&(0x7f0000843000-0x4a)="a0e585cd235f007179708789223d462e772e894cc9727e754ccbaaf21f0da126373651e547b41df159816ebbd34851b8740107903595007ea1c1ed84fc421674419a582f48678db0df59", 0x4a}, {&(0x7f0000ca5000-0xd)="516c3cbe1350e640494a17ff85", 0xd}, {&(0x7f0000214000)="50e89e51b1155e271b9ff1bf417a40d2c253f2ce259b628e591dcdab5e58897d99b297895614d69f27a42bd54a19708004b42f5623178998c1a411ac7102d4d78bf2aa6f2f4a08607637ec0ce10ea89ee2b042048cba0c7d3f7b5244e247a459a06e9dd716988c5987dbd7921774caea55b48a4db13ac3b5aa5381ce23d62ed60582082439240a5e03fcaf7ac6e2ac39268b0b35e7f6254dad0502ad24e9bc9a694d15256bd918e6e8b2ce2a8918073e9083c47d6f340b0be51590da2832ba93bc3f91b0e058204262eb0447c357ed3cec584f0ca6a4", 0xd6}, {&(0x7f0000fca000-0x1000)="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", 0x1000}, {&(0x7f0000a3f000)="131dce06ace23bb3e6c0c2f9e35f764f53733dc641902540104556f81f69aa459ecea5518029bf0c9c12f1ee87446ee85d5c24f28d9f2b6b76f7b165bf5223d6c159f5ce03bc9c4cbaddab5421624d500117e3b6d15ccab015fa6d125b378e28d121bbb5f9666637c0284870c685d3c755dd8449aad4090ad43267853e6dc3d5431555ac8b6f8f265a11332b44c4896db28d9292dfe50dc98935d285e81cb3a65725e85013539366dc8f31b118222f7b12daf1c8025cbdc0184f00f0e08a371a", 0xc0}, {&(0x7f0000b09000)}, {&(0x7f00002e9000-0x90)="0c0d041f3a57a84698c3f99c23ce303755bd627fb4032396992b4147205254d2a717943f8ae4af0fe0287fffb6f00824599089d64878efcd36ac7cb4846966135cfa6c7bdb32e5621ea0537db1365faf18c6179c8a290eefe0495ecf82c58ceb77df5be5a53c87d4de226ea5f8550efe7ee54bb39efc987bb535ead7565085311747a05725ad40c5226d8892be517963", 0x90}, {&(0x7f0000ff1000-0xa0)="b6fd75de5db5e43c78852b37ac6c3a96ce13ef833017e9e157dc2d680fbab94d4ea3021aace92717a69d08cfb53b56a12b6e3830046a696f53f69bd29392ae8b92e5c2a5d7ccc8907359d64d5f7ddba086e5d55e7fef45c3464ee3d3622243226429f3cd0f60fbac08bf384c75f72ac9c5bc03609453d621b73b75e728cefe2a0fbb8c762244770495b87767e46ce97742ef148f900c84f2e3904d5cb74de69b", 0xa0}, {&(0x7f0000b37000)="5cb259d9f70936b82408c66a98aab77cbcbc132db325216feb83aabf200d20cdcd7bb9ec7126b67c2d20ad11de8d2e7f4c5950", 0x33}], 0xa, &(0x7f0000232000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0xec5}, @op={0x18, 0x117, 0x3}, @iv={0x78, 0x117, 0x2, 0x61, "6b427c467105a93c797f14724666f135241edd7c3f05039dc52a9370a495e2f10b093c209318423cb4fbd3456371d6f81715724131a24618601fc80c5c5af38bfcb096fa71f5cc5024471ba717fd20e394c56e49b71f7087e2c2fd85b40ddb884e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x108, 0x1}, {0x0, 0x0, &(0x7f00001e7000-0x14)=[{&(0x7f00006c9000-0x20)="a6aed4c7d719342e148dfda50f4b3a3f1f724872efbbade754e2803a7095818b", 0x20}, 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0x1000}, {&(0x7f00000c6000+0x407)="e78479e29d207996d58f8488cdb8440f7b4d19019f755a13a11eeb7985de2dc2379852bbc67250462151c0a33270a38843015dc0088c7d635495a18c174b6a6f9e19d9f974fed127803bb1b830738e11a95656e47d84799b6fecbc9920b1646e8a72ddaf7202b3f2fb6e72e136c5f9c66521516eb35c0c3b0fcff4723fabcef8c783d3b35c1071a144e9b738e5ba", 0x8e}, {&(0x7f0000a76000)="225c33dd5c2fb05400c05644c789b7f0a869301fa2033c9edfca273b01f90e15fc40ddebbb9b24898bb8fd2e545395fc3324d76aa7cc1c9375345e37e3", 0x3d}, {&(0x7f00002ba000)="dd2073f05e0042dad843a1a0763bfe97ab2044a33f1a7a54ad6ef3e07a991e4f95ac66946e960934f10dcbbbb519d59f10379c002c8702733d3645d5d8e819578d45062219c4bb7b71fccbd3406f85335900e85675e9b0e6eb48f025c558a9ab766d6d374489aa2f3e58ec4c40f27d8cc52da94b381ae5a54b563ef2d14ca325f1a5e25fcdae875b2e8fb7de0ef7146a9ccd55fd342e8c3df4ba944f59529ec7e17709221ecb752968f46184949e5d60889795ba8e7b6e37b1623199ac2be90bda1ce22a37901373ab89753e65761fd7c9a42a60ecf3d415ee420b82a2510ab8071c3f955c5b5922dd4cdc789ef960aa76cf73fdfa", 0xf5}], 0x5, &(0x7f00000a8000)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x20008000}], 0x5, 0x20004001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bbd000-0x10)={r0, 0x28, &(0x7f00003d9000)}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e7d000)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f0000249000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e23000-0x4), &(0x7f0000f8c000-0x4)=0xfffffdbe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000df0000)={r4}, 0x6) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe67) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000884000)={r4, 0x5}, 0x6) listen(r2, 0x800) listen(r2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000262000)={0x8, 0x101, 0x77cca0f7, 0x3c, 0xfffffffffffffff9, 0x8001}) ppoll(&(0x7f0000ae0000)=[], 0x200000000000017c, &(0x7f0000fe9000-0x10)={0x0, 0x989680}, &(0x7f0000402000-0x8), 0x8) 2018/02/03 16:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket(0xa, 0xb, 0x80000000) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00008fd000-0x4), &(0x7f0000f13000-0x4)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) accept(r2, &(0x7f0000563000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000814000)=0x3a) sendto$inet6(r0, &(0x7f000065a000), 0x0, 0x0, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/03 16:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) r1 = add_key(&(0x7f0000fae000)='keyring\x00', &(0x7f00007ae000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000214000)="5b701950d22f3788bb453ee596369860a7f2c284d93332cce5622aa59e5281e038f5c22756d664a8aeb8b416bc6dd8e6edc948aa9264e601", 0x38, 0xffffffffffffffff) pread64(r0, &(0x7f0000202000), 0x0, 0x0) r2 = request_key(&(0x7f0000620000-0xb)='asymmetric\x00', &(0x7f0000534000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007c3000-0xd)='/dev/net/tun\x00', 0xfffffffffffffff8) sigaltstack(&(0x7f0000fde000/0x1000)=nil, &(0x7f0000f5a000)) keyctl$unlink(0x9, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000052d000-0x10)={0x1ffffffffffffd2d, &(0x7f0000650000-0x8)=[{0x6}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)}}) 2018/02/03 16:57:19 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000086e000-0xa)='/dev/dsp#\x00', 0x2, 0x0) userfaultfd(0x80800) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$packet(0x11, 0x20000000002, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000)) setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000000000), 0x0) 2018/02/03 16:57:19 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00009ef000)=[{{&(0x7f00007af000-0x10)=@llc={0x1a, 0x1, 0x7fff, 0x42, 0x3, 0x8, @empty}, 0x10, &(0x7f0000d24000)=[{&(0x7f0000001000-0xaf)="de10e59cd9418b84583c8f0351d4d1233b16a52c8eddf00cfd6e2d847de2ec256e56099f2d6708004d3b7c0cc98a32c2a54c659d23bc2c57f395142cc107330eb4d085f97cbb170c6aee3aad290f7ab10c64d1164bdba6ab5b6543d42563843f384db25fdbfda6ffbcde2104fd79eca9f344c176cdeb306e8922536d6e1f52861fa29e6bb5a9ff8870d59ea290172545b198c074283d29a79a5a20c07de002987d4efa8cee1deabe3da81fbcaf36de", 0xaf}, {&(0x7f0000cc1000-0x32)="65952270a83fc3aa63bdc53ebcb542bb7af6b4bd905d40e15ce46346e867e7951908f88b965771a9f97c9be137c0a89becc3", 0x32}, {&(0x7f0000e4f000-0x97)="a4b9eb5fe226cc3581312d8323b6a07a7b3be177c2bd3902e97ed7963c02f73d04dc6203fa0d9c43a7d852470e2119fd8293f0ec06c834bc621ffda5837f92d53fcc59a6f5ab84090b2b371aa52398566a3c301225b94d9ba50dc6141eba9cc5c2ed74b213684a24d05e5331290c607ada3c4aa096a310e113d55b1a1c65d8e9594d60c6b59609a958cdc15936ecc672ddc2f4dae15b6a", 0x97}, {&(0x7f0000001000-0xa4)="9a7e8efba08e67957bbcb0d4e80c75ee2c6d671ac6a42e101b123fd89748a56d00adcb3519c143fb2eec348b746e4e9ea4894f30c6781cbc6bf9807254db3af9e517bba1b33d1499b3fdef9f921c9a6bfe5527db0eef0315d42ccf578eb8f0dd5c2af193f018944c99297dd53b0fc6c0d0c22ad978f0fc6bd1a7b914b87fee2179280406c01756ca3265bf933e078703c25ba75e44309e47de27ffc16fbd2e856479862c", 0xa4}, {&(0x7f0000909000)="592af6940a212d0efb9eb8c2a1cec0d02aea4e370318962c69f94e5381e3b8a2d4c20fc4894c196f66c997589c52c3f80523665ce2ac6eb910b14fac6085b73ccf9ebe03e2588849ea56cb4573ce1cbf35361060ce0f95b2f88ffc0f859a2746f98dd09841248cb8c740952fae43371b74396cebf5766428da97779578b092e1315e1b7e43a30ab0d5d22fb959f991ad8ec83131732b2cbfa887c91d6f6c60", 0x9f}, {&(0x7f0000000000)="c3655c4d5286dbf43a5cb7381fb3989e1b8d6f09a1e63f0154a19bd648540c8035524afe1da8d2968996e24626189bbffa4d6ee08d7160b81f5b0d1c030d4f3628272ee5248cc1cbfed30c0dede0b648fb98e543a3b78bc18a19062f734007b9fb5486f70d7202c82f4c5ece3b46edea7d41f1aca6a058a32183f48d05ab1b7bbb26ce37a6e53430cb44a0f1a5be40e65ac54f10ad6aa6fa5b97605f3bacfbb9a3f1", 0xa2}, {&(0x7f0000001000-0x92)="444099664eebf832bdbca866d81a1f292325ec687aa1c94062477b74322d0963cc2c22ab5374e19e9b96ad60de297d892e0ae1c2ac81404597c01d1f82c4a3b4d4c1360e53a3c3443476995f09e39a2e208f800f8f9a56e696f38baa17f3328649bef850c8cb924db19c996700dbdb4e266a5bd0d874e9f39ba41409b9dd71bbade32f64bcae1621ec5425a352f8ca52c293", 0x92}, {&(0x7f00009e4000-0x7b)="b28c0a0d98f1f82fbe37d9d5dcc6069d76612b71220d46a0c540ffe098870afc8d72d3e367963a6b7fc67bc5a0ed32fecacfbfaad9b1b1e8a1631b5c7ce6884c1081fdb13e12b3d77f1849a08d559c461a639a6adda0f73baca54b87957606b139fc486e5e87aab70baed698a275885efd1cb9e82955470ee3e059", 0x7b}], 0x8, 0x0, 0x0, 0x20000000}, 0xbb}, {{&(0x7f00004a6000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f00009d1000)=[], 0x0, &(0x7f0000001000-0x180)=[{0x10, 0x0, 0x8}, {0x48, 0x12b, 0x81, "47ed4a2341814716cf22a9f43a6674935e9dcfc4d167466402205c10832f96cf581f97c15862e6f2c1261fc71b717ed5ad93ec4c"}, {0x38, 0x1, 0xbda, "94c246ee0c31a02ff8305327caf90c1b8c6b325297ace3003539589a7ff9dba746355aa8cd09"}, {0x70, 0x0, 0x100000001, "98d0a6bd952b8e6052713721aa811a1d607736870b4b0411f4d7cf59bb37edb13fc20da0e7cf7b4a201e9f25373838a4adaa59a996508cc298c2c484fd78a31f93a364e66881f8e153a12b6243cd39ef9ed1e9c865b7180e6e2063"}, {0x20, 0x11d, 0x0, "d0831b74127c0d48e7"}, {0x60, 0x3a, 0x3, "47815b888292b1cdf3e677d7bde932d77cae990f3d62be04f75ea160446b3a148f25ba33f99b96d94355ff3ef07da73dc81e5e8b60fcd93e980433aec2d8344e66734f5cb87aac9479"}], 0x180, 0x20000804}, 0x401}, {{&(0x7f0000187000-0x8)=@sco={0x1f, {0x200, 0xfffffffffffffc00, 0x8, 0xfffffffffffffff9, 0x401, 0xa1}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000d91000-0xb7)="d4f70e00edf67ea6b28c90a94baff2e6154b330cb99a593a40971a30e3f3ce8eb17fda0e8d57735f71a864eca1211b4e1171750f3dbf2df1dd143c184e5d5d110d156ab347cf0bc1c1aecfde638ac4fc593ca79ea0f1593c6460778e0dab28bf92d9ddd1d0b4982461f1bf1f09041e2c088c8dc6da5170018a821c845a9a8d5c1c9b9e838059b341fd112c2585f426a70f1809b77f2ce3c0451b71dc8f875d6fa8dfd74662f47b5a486dc1812372061311b8a13eef321c", 0xb7}, {&(0x7f0000001000-0xf7)="a10a237e0d367ec9b07d980dd479d076be2a9c6c94c8d4cb6ac218dc5b22e342b23215d905530bbad433be82898931b3c7a87ef1757f0ba78b7b57765c38f64e54ca7fe829fae0d6f07f92a290075cb0b9b69810f48fd05950dc7167d8ab57c5bd2dc894a83880ba0f79ea55b9c9aea5cb44f42273c6c81abef7a358a1fb8cb79b2e37db7ca3c8a6eaa32e26176cd798483904574370138150e830518f1e2fabdf434058f20c4e5b351de79db7d2afafb82c43dcf2501358dbff9c3656c98e79c43b0bdd484f9a66c121ec4caba1bba992d2c600c945f72d17aa3f0396d4f1a9826dcac7a3bb6d9ee8addca199bd9d3ed354965f47b1c0", 0xf7}, {&(0x7f000028c000)="b78e243b341e16ba4f46e32df20b60d1ee4a0df0091d186c664775ce6f43b1253b1dc052d147ac2f1e61bcba434280020e339f92dbc26f7797094a6a5b34772abc9e19576efaa219874ec361a7ca6cd41e990114ace02a7bc16793e50a9e426bd7df6ed0ff166f13bc", 0x69}, {&(0x7f0000617000)="71c4062849a70f398d5feebd6512fe25769bf3f79ef6ef75cc290ad9d0fc5b6631325ab4eae2a325bb62f7822d01d48a12d97344f7f862000dfc66445d0900f79abce1396ade9ec659", 0x49}, {&(0x7f0000073000-0x1000)="b46f5e7fb7e7b5a27e46ddc3b701dd6acc3b70449a426bb094134d7c53578d5994b3fe0089c4ef1907a3dfdb6b7d8dc738d86ceed275387b6e7fc6066f415b5ff724123c1927ca486792e76f3c188174a7ec0d8428d797285a6027a3471520349df496e2ee72a5a87e6639b30aeac8cf82b041c35160a2b5787957c438d6e0e89d03889c73ebc327f04b6a4f4fdd6c3fe5b67ce5eb3ec18b5d820c5abbc63df57d6fe833c79a90a21fcf5e38b13f304363a2ac16e4a8552dfa9c8203dc905373f26626cce7ea6afbda251293b3fa773946bda7ff2425aa659f6e6741a916815c77b2dd8d6a51023fac220de55dd8591d81672da2e1d0f4b0affb10018c369dade5715e736838ff270c665a01c40cb9d5629fc51748668d81e77269518a7f1b9c616f93114026fa06dfcbeeca201bfe78fdc2d9156c605c38520bfb234c7efeddaf6829fc0d022017beaed8b912bd9d917ddfc1ca0fc9d68275ab6fd9c04f705c744423634eb7505b64653e6ff2e27ce25689404184a91c377a456603f90217df79c2b3d797420a25224240fa80a574c89679a52159112a967c86aab10010ed34eb781f34730f7af5aa743c5ca19ef33001dd41d67ed48b9abf373bc580270ea08714c8e833a5fa2774a7cba164984a96b673683400867d46be499daa9dfd64d36dbde8649d3d7c18604187ef906c772827e387fc266b66af1fd79ece4cf1be64bcc3d204814fa0f4c61e0ecd8a9466ebf75736659bb1e00e6199c649be291fb8fbd83ab90ee65c7df7b49c742b5b7c770292a1eec62b099e2b9a2ee64d4d1cd3020f9b4d596358be3860086167a987fed549250b3677e0bfde173a64b8d9a55201db5f79b2c46c54c9536e26da9eb93c98e589bda6b968e46fb2e291c77f3c1095548ac90574c223db5a20d28086c950b7e6b1864ccfbe78a5e948b03cdb056ceda9b6bf49235a912963f6e6ca82859421f8fd480b0a38d456d1178372c2d3912497c02f48237c0a00f9eb46af48f69051c8d81949d65a72a0cb6b03774580e89a3e0fdc20c3ad6d912899ec88093c4a89eaa3d3a35fc9da9a6d9c43b5cd62f4970f174e96b60d857e7d0f4f0e7d34210768d9b7acd67c9b914922eb5ddd0859511d231e5006adba34742c794336636575a3d75fdeb94cfceb5ef6468aacb7f329e01f0b3fc96ab5c0387f8cbfa76b9d3a30b17c1d4e1407b94862949804576d7033bd8d43359fec253819fe7171af08f1c6f3a7e0404653c732a4f8a6f63a1bac2bf6c9e4a1c047b05d7c02adc5f739d36f69f62a62ac152fd77d6c507f6479b9e1e2be886de77c277ea25b6dda6d824caf73c5881fa6cf3c983db6363bdff9d8445b4c005b669c3994410a66eea4291b65d944d8655bf74f67fde449c7286f53049f705c53fc7db4e1c6eba9eb0e17613f6068ed4a592af43cda9afd753e27c3a81f16e31d54734ed7c93ee1a9fe63d1d9e595222151cdbdba4390761c1ebb36cf500d5ca6fdf1425dea8684a874beccba5223a4cd4d6b04d11eca76a809d1235d07759d5bd2ad3e734e86b301d4ded7b0dc4677a678898d5e07cc7d7d0b27600d3433ccbe43db26c815ec29fef04ec4a798583e24440186ec81d8289129aae02c7f018e3dbd3d0864a7d053226d3dad4d19bdf5ed3fece2de44ca50c998fa486ebcc35a8321e4753739e516d87d39c3deec1836692cc59461e25a35132c6e5dab29258af4746f23abbe1855ef7877de61020105683fd54e1c250889a2ff397da52fdfb89b8936526f397d6b1217df56048bec401acca266fd9103c7ae58fcc017ffa98c48dc828dea23a51c82095f1fc1f12a211bf2aa45665b3b00b53b22fb92082eb99f2c51c7a800f2d86dad6f840ee999e4b7199ebdad6162cc05900efddb9672e7523bde949dbda6d3b3f293bcc631abd466356d1adab6045415f66ceeeefe72fd842bf7079dae154ab29f128f3ac4e00a4859d42548b473ca3158426be8c5e95fecdf7875b365c50e8cf69f4db88b5ebbdb39a99bfeaa317c0b16971ecd5959875fa3ff25626b0471bb67d32bfaebd9126f8ada2cd8ccd1ea6d46ee6d806b304dd65552fead6054cbe41b1d3451530966d0483ba2c8a4640e900b24a2d52be7a2c5b0f033cb1ed3ce81dbd2a8e79c594164b0b80ed0dc8afdd08cd0c138c213592797f3200958fedd3431a4ab33dd87c93317191bcaa159e0fb7ce2a47b0df18588b82b3f8770c12aa4de5688d4d6e19414967bb8c48d49b900dd0074247f45ede034cd7f83990a4ddb1cf24e5d4484bd417c301b6f37ba1b12dab53bdbdd14c829da8444e31998ad5278c845d48420944e52e9b14a2d2531686ed6e1e047208707399b3110cf381c3eef24fcbd0c6ab7ac57e349937ddc6d185d1afd552e28b98d88771dea855d3351eaed47fa13d0ffffe8305e2c2fe9817de2c8e05f2eb797554bb1a342c4f5d0dabb0b9506d9aa5491d7dc3e808689e5f58ffb49b452e246230e509f4998f8877cceb872bc9320d4e1b192cf78956f9c677c244164abf6dc634826f047b5f3627b0a4faead51f97c86ed2c5403638e1209a38f4fd559677b3da23ac4d9e2f74958725b44a77c125ac55e07476590fa6329dd5cfcb7b48f7c1d4be8eaf242f95cd1e03304ff10bf60b9839bcb118761b9a6d7dc094d06d1cc99c40a1b3e14543d2572fa762d05ff30bad420ea9f1f194de974735a4e033dc0c0a01991b23c0692ded8f3e5ca7a2bd8a0a6f64993729c3dac4dec00932ff3bdf38bec810739519060ab19e12e00028feffaa352d4eed97229bed8dc456d10552bf7f0ce0c41799c218f7202a4403800f12a70f957b68f27281d27f35bef3896330a4c8fa4469515dc94dcb4d5130ebd80cda94f4a7b14039d13ec86cb161a8078e1d6f43a7c072b043aa71f2d3ebd66673d75febc189f60a96977cf1add9fcfd2d8ecdab5572f722d27d7e0a3debf38c4794502683ef187547d15306f8e1fd80ab592d266385e7c3ffc86439810f6f42dd659b9c77c3fc9e8a1a16cc7126ae6f8aca3a524106496eb4a8310e6d5cf04e4b2dfd5bd98f44fb9071675831e8b88e8e613a75a6049bd2c40fd48312f9751563c59dd1ffbf6066fdf4c176410670c0d6e257ae39dc0775a9f9c4a4518ed353a23a65bb9c255636b16e7f4be43c92c6a733f866b6d9c2bebf103ad6066025ea714a93afb3273e20bf771534ac5c740398c5c81c98fd2ce164d19e400c5a6e4ee1753df0d81b3ad72f69132e2fecd9b46f7eb94d4a7ae66ee8b5be79a9b161a69a93f032324fe840dcd1a074de4d612b118e1b8c3b2e97a1cb4ff7da8c43131a7ae166c603e3c250129718c338525e34614188e9b61c56e550defd2c39063018a9c850a68d6d5c5f8643debee8fed593d53c6a06ebadfbad337504fbdc18ff0d42401a609b2226e397a9a58694e510da71f77b8b7b4e14dc2144cbef2967851e6ef2e793755c4729b883db4fcc1acb59d3f264b201958c7e7a3e44b272371208fa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0x1000}, {&(0x7f0000e40000)="d7c64fd9fea1ec5f639005c0197d8fc0d90399aa0494c1b7849f9ef186d5938c5cf18eb25d2d6950a89d0ea06699cb8e623f2dbc2034ed2cb303a68187d59cf7", 0x40}, {&(0x7f0000bcc000-0xce)="95b594d3a61a070baa991cd43749bbc112a91e1b157d8f53c8f5c41c581853caef3f8fdf83d3ab01210d340e501259799f343b8f92a2864233b7a049c68c9c08b7bc0183869c60f15da95127adaccdbc9ffa5f7dc0390c48b4c66176e1069d70d7ad4188f940738edced81c450ead175fcf9e9c7e6a129a61731c01d5d97cf94d817e3da921503f9b6f21f192f2254ae3efe809674a9e06bad2f59e9faad26ded82cc254f9fda26d4be892c2e8dd441e153a6d607456ad3b9d1b33bb082fafd6b0878d973b29cf639aefd82e0543", 0xce}, {&(0x7f0000001000-0xee)="d5cf8a7bada5fc8da5bbeff6cce3a06d07f9cb0ecc4c1dcc2ed7c0f14dcd235c49e33a2f70e8be8b2533bd1fa96b971d8ec31d4fb95576f2364e934155afd9444006ef593b978ce4605ab6ace0c8fe013558b015575fd6ae467d6177d0f339bc46855ae31a7b3390eba53713ed0aa26b9c5fc33f429766edfbe7ab0c32e5f426e697d760affe947ec9d0c41c0c7a0e0aca864090d6e40e6ba95d58707561e2ec9f7979b3d5d879cc06f6d708d93365057152d89e8d4127eed33de96aa758985710e4b41e6a4c9407e8d4cd10a8a759add83684b3132e964fccc35f0fd2039bd7c372e5994a9b497a9300377e9e6d", 0xee}, {&(0x7f0000b3b000)="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0x1000}, {&(0x7f0000a91000-0x32)="97e44384dae255cfffedea05e748d5e9d2358a6bfd53da861e0a2de722b5fc0750449a6fd2aefaaf810701c7982713cacbf5", 0x32}], 0x6, &(0x7f0000a11000)=[{0x98, 0x0, 0x9ad, "4099ae9aa0f07ff82f1e255005130a98fad00e184a4f815b10cecf4690e8093aad54a29c878685bc0c0ff21ea4bd9459cccd58a71d573be8e346d99f9eb2719d3ef52558b2539ec869c01de24b9b640be6476546931981fbe5fba6af0c87ec113dcd3a96b5987233380b36096bde6044acc4b5db1788a062ef00335283a3b2e2d88c9266"}, {0x58, 0x10a, 0x6, "2078adbc5d507b999e6afdfeee4f22fe52c98d3927d7cf52e9c6c6a3fe8d4ea089d58079e7b7476ef41bb9ec6154f6663b184ede60ec67e80ecddb365a07ccce2a"}, {0x58, 0x11f, 0x9, "95add377dac68129b0934de0dbfab4769da582eefa86f15556c35eba50af30b96e7f92ba3f78685940a528f5282b67508182d72e42a011267f0d4144a5a09f4b52b9"}, {0xc8, 0x197, 0x20, "4e8a4b10006a7a53c05b8cd7fb3ee6d4110bb62a585bdb858c1d4ee863278dde74e0774ed2b24b577d789b039808e55dcc953ff56409472fbab54cc18181dfb1c6e169956333ca2425b19f200ac894b6a27aa8984c2d0df065bf6c0bb076f49f8e72121e2401af84a705a2c60c8cb897feb9d47c9e6d502d70984b1c7996cf94f7f82b1095f04e35894b107e545824465d0ccbcd0d328a08b486961f534725e9afa2c93e0399258b6584ebdb3b896d26e2a0e0ed6d68"}], 0x210, 0x4}, 0x1}], 0x8, 0x4000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000557000)=[], &(0x7f000094a000-0x38)=[]) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00005ce000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='lo\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000034000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2e0}, 0x40, 0x8001, 0x1000}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d33000)={0x74, 0x0, [0x70, 0x3f, 0xff, 0x1]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000a2000)=0x0) capset(&(0x7f000097a000-0x8)={0x19980330, r1}, &(0x7f0000e17000-0x18)={0xfc3, 0x91, 0x2, 0xfff, 0x2, 0xd860}) 2018/02/03 16:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) 2018/02/03 16:57:19 executing program 3: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000002000-0x10)=',vmnet1GPLbdev#\x00') r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000742000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000177000)={{0x7, 0x2, 0x3, 0xfffffffffffffff7, "5fd357ec112a66b3f5904347dec77f317db549343de31db66cc4e213e3482b6d796bbb1cd5760f64c38c5d5c", 0x8}, 0x0, 0x0, 0xfff, r1, 0x5db7, 0x80000000, "da03aaa2141264db4cdacbacbc5c176e4f8117fed7323e526fe2308e0f21ba09b59a394b35d667a3a6af62be8457eb6736bf7218cef656012041990ff080a929", &(0x7f0000382000)='.wlan0locgrouptrusted/\'vboxnet0md5sum\x00', 0x26, [], [0x9, 0x9d51, 0x1, 0x2]}) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/02/03 16:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004bd000)='/dev/dsp\x00', 0x4000, 0x0) r2 = getpgid(0x0) mq_notify(r1, &(0x7f00003ac000-0x60)={0x0, 0x9, 0x7, @tid=r2}) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000979000)) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000165000)={&(0x7f0000136000-0x1c)=@in6={0xa, 0x2, 0x100, @empty}, 0x1c, &(0x7f0000067000-0x20)=[{&(0x7f0000599000-0x30)="23a776a81cedc22e16c6e66ce3fed0599ffb842bfede2a943ff212093efb1cbaf04c01c5742327d551a052df26c11834", 0x30}, {&(0x7f0000eab000-0x7b)="b5ff12d6440c34b7bd5865c750d74013965cb7a30e7a5b15d0679ef8a5bbcda7097b595fbd3145bc9dff29bf59879ea2dfe6eacae2130167b59536714a9d0d436def2e53b9478320975dd1898fe75406f81bfcfd22186f49a5edebbe230ec9668824c3ac3ea62711f1a14ef990b57b8b2b74ea9a8dde2bdfcf53ad", 0x7b}], 0x2, 0x0, 0x0, 0x4040011}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007b9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00009d2000-0x10)={0x3, 0x2}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e81000-0x18)={r2, 0xffffffffffffffe0, 0x20, 0x5, 0x10000}, &(0x7f000075c000-0x4)=0x18) sched_rr_get_interval(r1, &(0x7f00000e9000-0x10)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x1) socket$inet(0x2, 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = accept4(r1, 0x0, &(0x7f00005d3000-0x4), 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000ab6000)={r0, 0x263}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000e3f000-0xe0), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000016e000)=@common='tunl0\x00', 0x31b) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) prctl$setendian(0x14, 0x0) sendto(r0, &(0x7f0000fca000), 0x0, 0x0, &(0x7f0000ec7000-0x80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x1, {0xa, 0x3, 0x3, @empty, 0x80000001}}}, 0x3a) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000828000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8), &(0x7f0000552000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e14000-0x8), &(0x7f0000b02000)=0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000+0x922), 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000c5e000)='/dev/vcs#\x00', 0x4, 0x8002) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) openat$mixer(0xffffffffffffff9c, &(0x7f0000999000)='/dev/mixer\x00', 0x143400, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000798000)={0x1, 0x0, [{0x80000001, 0x5, 0x8, 0x6, 0x1000}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000142000-0x4), 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) openat$audio(0xffffffffffffff9c, &(0x7f0000939000)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000add000-0x14)={0x1, 0x5, 0x9, 0x4, 0x3}) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000696000-0x9)='/dev/vcs\x00', 0x80, 0x0) 2018/02/03 16:57:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/02/03 16:57:20 executing program 6: r0 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) pkey_alloc(0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000011d000)={0x80000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000002000-0x3f)=@access={'system_u:object_r:auditctl_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x39}, 0x3f) 2018/02/03 16:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00006c9000-0x142)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/03 16:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000e75000), &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)}) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c61000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000f00000-0x63)=""/135, 0x87, 0x2000, &(0x7f0000ff3000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f0000e55000-0x20)="0bff000000000000ec0305fffe00eb00ecff00001f00000004490008e200e223"}) 2018/02/03 16:57:20 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000083a000-0x5)='ceph\x00', &(0x7f00006d8000)={0x73, 0x79, 0x7a}, &(0x7f00005ea000)='\x00', 0x0) fstat(r0, &(0x7f0000506000)) keyctl$get_persistent(0x16, 0x0, r1) 2018/02/03 16:57:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000245000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x18ac00000000}}, 0x5, 0x2, 0x9, 0x9}, &(0x7f00008fc000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000075f000)={r1, 0x4, 0x4a, "256ea5939373f75233a0f950b1f65a826443951e920e90c103daa354ca183f2df055ecd9dc00e07883032876f37e3bb9830205e6a9c18d1bb82fa5a5651b2965d0b9bcba496a4061f559"}, 0x52) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x84}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/03 16:57:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ce5000-0x20)={0x3, 0x0, 0x2, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000002000)={0x3af37e87, 0x14, [0x1ff, 0xf2ec, 0x3, 0x100000001, 0x2]}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x9, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000800) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000ac3000)={[], 0x8001, 0xffff, 0x0, 0x0, 0x800, 0x0, 0x7000, [], 0x3}) r3 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0) sendfile(r2, r0, 0x0, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r3, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18) socketpair(0x11, 0x5, 0x5e45, &(0x7f00002ae000)={0x0, 0x0}) linkat(r4, &(0x7f0000299000-0x8)='./file0\x00', r2, &(0x7f00005a5000)='./file0\x00', 0x1400) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000191000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000b00000)=[{&(0x7f000068b000-0x45)="4cd53dce06bec370d7cec96faaf3a25fe6682ba62b7d567cf585d1371a1b246952e5119fa7e285075b5617c86d22afa13b1aa10550cdccca331dfd322bea28cba5893e3ee2", 0x45}, {&(0x7f00006dc000)="e590a1efd4120182ab2fd80b29a59a6872f652c674aa42d32460a302b4a0dfa61d23456d4596d8fed40edcad54b57f478b818c88a4f201e3350f701c3afeec6892ccfed9934ea9fff5fa940cf64fb3a9c2215ae141d77f67209b54957a30a7df64ed6aecff2e7e8a1985ab6e6a3f239cc0972281880f1d3d1d4902538dfed22668ece82166efcda6bae343ce702e75697286c16215342bf79a8a2f5081", 0x9d}, {&(0x7f00001b0000)="d796b78cdc5340866813e9307249a1596aa49cc19b21474f0506e5750b44330c28a5a2855f6c9a85a9cd3ecced9f310ea2995e2d8e71a7ff8b3a87c1b223d060d974ac07f4c5f78971c49809c30cadffdf6c4caf7f889033a386134d54b55b04b479101fac815a3bdfa95a07e06f8bd14ec4fe9e798aa66edb16b250b68b09c0f0e37bf0366e470efa31e1df80affacab9a069f9035a1ad89d4cc91bbb4d37fb05b64345b83eab9707a91b73072e107076f7a322fbedcbd6dfd37bcc", 0xbc}, {&(0x7f00004e1000)="34d36710ae991073b7de5e713329afa01d3c15b06fdcf5932dd50e4d8b0848faacc03ec747e5173bc1d1fe4ce9619f3b8eee0f7c113630d2b53ef8", 0x3b}, {&(0x7f0000dd9000-0x21)="31df2cbc1c26f137cad46fda5557e1fcc147b77e000ec118a5c1358bd9475bd1c0", 0x21}], 0x5, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r0, &(0x7f00003d1000)=@random={'system.', '-$em0:locgroupvmnet1em0*.:\x00'}) flock(r1, 0x5) flock(r0, 0x1) close(r1) 2018/02/03 16:57:20 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x84800) perf_event_open(&(0x7f0000393000)={0x3, 0x78, 0x4, 0x5, 0x5, 0xdc0d, 0x0, 0x200, 0x8000, 0xd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x4, 0x7, 0x6, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4, 0x7fffffff, 0x20, 0x7fff, 0x2b, 0x9, 0x36, 0x100000001, 0x9, 0x9, 0xf81, 0x7, 0x8, 0x7, 0x1ff, 0x0, 0xffffffffffffffe1, 0x1, @perf_config_ext={0x7fff, 0x4}, 0x100, 0x7, 0x9, 0x0, 0x3, 0x6, 0x222}, r0, 0x1, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x5, &(0x7f00001c1000)="894c55c6000001ff6f2341f48d699706000000004000005688299af612b7b1d7ad262dc5b56c11721fb6fedf330da19afb", &(0x7f0000149000), &(0x7f0000855000), &(0x7f0000fb9000-0x18)="dd718a69681edb521b1b00002e7fbc5b9e904995bdd40788") prctl$void(0x1f) openat$audio(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/audio\x00', 0x0, 0x0) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000011000-0x50)=[{&(0x7f0000019000-0xc5)=""/197, 0xc5}, {&(0x7f0000017000)=""/33, 0x21}, {&(0x7f0000011000)=""/238, 0xee}], 0x3) read$eventfd(0xffffffffffffffff, &(0x7f0000004000), 0x5) 2018/02/03 16:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f000017d000)='./file0\x00', &(0x7f00004ad000)=""/226, 0xe2) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fd2000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006f000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000427000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005b1000)=0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00005b0000-0x4), 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005aa000-0x11)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f00004d0000)={r4, r5, 0x100000001}) 2018/02/03 16:57:20 executing program 6: inotify_init1(0x80000) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) 2018/02/03 16:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x9, &(0x7f000061a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00002ff000)="1efab238166b341bdbe2e53b35078ea310617b9ec395dbb684d4bc0a92b763889e57f401e04e88d1136fccb2082b1c6dd56fcb320799ee52ec178eabb0904a5bd57fd54c12dcb53a04d5e68f77263b7ff35f586ea0a02c8059cc0ac159008b830379e40d644ac6a687b6138e62f017dcb91cee1afcd548403b1210e4bf2e7a2af107f14bd7397a4906181c9d6b810d7dcfe53476dc1a8adee71f0003f1f688d080628037267c3008e675fa93c95bb13521184322b904768d91258e93138a590901b887b2e8eb3fbc7919a91763061f1a3b4aaa1f1cdf07a0dfecba6e3d4ef06c65a1ceec", 0xe4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000241000-0x1b), &(0x7f000003f000), &(0x7f0000af4000-0x4), &(0x7f0000923000-0x6f)) arch_prctl(0x1001, &(0x7f0000529000)) 2018/02/03 16:57:20 executing program 3: clone(0x0, &(0x7f0000107000-0x37), &(0x7f000032d000-0x4), &(0x7f0000362000), &(0x7f000094f000-0x22)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x8}, 0x8) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/211) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000145000-0x12)='/dev/input/event#\x00', 0x8, 0x8000) clock_gettime(0x0, &(0x7f0000d53000)={0x0, 0x0}) preadv(r0, &(0x7f00006aa000)=[{&(0x7f0000d80000-0x3)=""/3, 0x3}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ec000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000215000-0x90)={0xfffffffffffffff8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) ppoll(&(0x7f0000785000-0x8)=[{r0}], 0x1, &(0x7f0000894000-0x10)={0x0, r1}, &(0x7f00007cf000-0x8), 0x8) ioctl$TIOCSBRK(r0, 0x40044591) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000009000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000007000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x30, r2}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/02/03 16:57:20 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) 2018/02/03 16:57:20 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000026000-0x2), &(0x7f000001d000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000025000-0x1c)={0x0, 0x29, 0x1, {}, 0x2, 0x4}) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8001, &(0x7f0000ef2000)) r1 = memfd_create(&(0x7f0000eac000)='(-!]#\x00', 0x3) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d6e000)={0x3f0000000000000, 0x1ff, 0x2ea800000, 0x9}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x0, &(0x7f0000759000-0x20)=[]) 2018/02/03 16:57:20 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0xe) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f91000-0x9)='/dev/vcs\x00', 0x40, 0x0) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb8000-0x11)='/dev/qat_adf_ctl\x00', 0x404000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d3c000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000671000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000020e000)={0x10000, 0x5, r2, 0x1, r3, 0xcab, 0xdbf, 0x3}) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f0000ef4000)="78c036bf3cf6fc364cc74a70732d03d20fd39f9789cc0986a8772a7831b71ee0ce7fc7b585ac63f160551eb0fcb8ff0aabfbaed820ab011dd4853712cf2f56e277019dc877f4fb376ef21d", 0x4b}, {&(0x7f0000fa9000)="837c7680e3084e37b22e11c52d5ed19e923635ae9d2a2b0de0c4e3fad2da4db9ece1d5b18629e97c76901123fd1dc29e8586d03746c7dfe9f6dc4551b36730a1b7fe02146b3b21b3404b5d6026867233b619972b903e48ef539e651cff8b5bbfdddeff285584da8361737075c1f285134612a2cbf5d10246f87ae54c8fe9a405879b618432eed2bcacd2ead4f63271677a2343d23f0ebc987666f05c2d7a0edfcf90c52b4d80a094be7480767d79e81de547eeb4f3fbe470d3e0bd2b12d12d239d08ac05b57966e278581b297b", 0xcd}, {&(0x7f0000f97000-0x5f)="8bf44f3e8493c389419491b857b0f47cb27ec84b3d5d206fecd045d948856d5999d364e9829e69a2", 0x28}], 0x3}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bd4000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000d47000-0x4)=r5) 2018/02/03 16:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000401000)) mlockall(0x1) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/02/03 16:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cc6000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff0000/0x4000)=nil) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000550000)={0x0, 0x1}, &(0x7f0000a71000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee9000-0x14)={r1, 0x908d, 0x1, 0xa264, 0x80, 0xfffffffffffffffe}, &(0x7f0000c47000-0x4)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f000050a000)={0x88e4, 0x8, 0x8, 0x6, 0x5, 0x6, 0x80000000, 0x2, 0x200, 0x2, 0x5, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000430000-0x14)={r2, 0xffffffff, 0x2b2, 0x8001, 0x1, 0x10001}, &(0x7f00009df000)=0x14) umount2(&(0x7f0000949000)='..', 0x2) 2018/02/03 16:57:20 executing program 5: r0 = dup(0xffffffffffffffff) 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) vmsplice(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="e3dffe10313b1f2e99124faff65c47e5ce16d5a71bc7f14c1ac7f1c6b9efa6c276aa695ef7309983e40d4fcbfa0832dcf008c2c34b970c760f121f0ae4f8c13e058537818ec742698e52a74667f2f3afcbb5aaad20e7fe1e6e446695d464718da402a0651c086ec2a7fe2343dd123e4946b418fc5042bf9a9e3099da90c7a0a958490f164d438b8b0718adf7bdd636150e2f694845c1de1e828a3558701bb3637783295efb59fda989aeec942be7b1681b276b1886246cf000e1ef4bf590a037b8b1b7468595463e0a328da21f00d3715fad3c06d2723612b2f35fd73f16cbb01d3ae884f8c6", 0xe6}, {&(0x7f00001f6000)="3a1dbbc5f923dae67aa9cd2dea805135c0a5fa4097b3d60eb395a028a1d9743d3fcab3120e9fa3394aff4ac1bb2f377e3b54c5f92635168d5db9c6157a296385fc0ca29cd4e2f87d380d6e58ac37477ae90550cfc43d6ea76b4a61a38c0d565d9af01e54c4744731a1a457fd9374712841f9327e809e5f5c0005829fbc4b314afaa09aaa4a0005ca3d20597b60dc62482ba39da91d00a3473f9c00c926ccffe9f63f6147da2e0c4961ecd06931a588dd60ee32d0e61ad53da9933a4db22af5bb047f5f883751cff991a72ee18d7386a339cb7b4ae8b45a11b03b99e8a4a4167c12f7326b8a34001363ed689dd868f80ea91b34448f6685ea0746078bf9e8fa9e321b5158c0e213245a02bf437035ad332ddafda77f686029d6e60e6efbd60afc42cbe9a411e61672ef7c2b3436c284306876bf83c950919d065a72b757a8ba084e911d588e225ad5b49baf7323cf937ed168856e7ea7f641eac5286c18237ed909971e202a35ad96374ff8bc8578591250595b013aa8534641d2e0762c2c87c0d737567a644eb434041bcd73ecd6132211b48f406dc0aa6e283551f2ff45eab21426abcf860d08660a8b330c3f35df1ef3db382285e0b343cbefb312d2c0f82f24c8e0267fb2d07feaca7b396c216e5b51d9e3d016dc536f5faeaf9da33572a9e717deba942e69720e007e598343d5af56a2bed314e37d102ab031f429e080a60567f26a5a9d95ee334d07e5a97b732ff6a33605bc38663d83565cbcedf9e39ac758c2ae109b8fcc425d0a7b5efcb8fa48385b8adbc997ceb87411717340f412d2877792f529fdcea3d8cca8c9099c19e08da8e808ac5c435aad61c40476f5cd9c8c2d7f92588e70ebb7f213ec6a593f7e03d7b5d30143612cd7789995fab699dc036c6aa0dde19d458c949ca663abc2159c307caf7adc12eeca31479d505c0f2fb4506322653ee27c978dfe2947bfd3b864f5700cf5b574b16b2fbf1a96937a0e1130fd97cd1155e722ed478743e83929564661c4df0fd0856d6a37849d6b68fbeb842ed11ba69190b8290f7a067d9e4c84c1fbbb3875a80e0ecaa526822cccefb7e99901202ddffcfb19639ab1bee1943837d9842fdb3f826d9aba0f9e3777ae562b6e568b31f7e4b137ea30739d1d6543a3aa636aac3f07db46ae207578caf17ba4e6bfdcdcfabc2112ead96b4f9e2d06cc06f87a140515aa63c691c4a7cf3531e668cb1cd0b74619f0d2fab2a923a89934ade7f3826456f925eeeaf7679c0a68a8e89bea7333dd570cae5b192a1f0f9b8735ba317ae8f7b744eb44606cf95433f5bf9f0a5090ad9d3e541630cf2d78b523ce0b19a728a8a503a621a821c86bd6841fa6ba8bedc4a928b43873a8e3d36a126aa5ea135328c89919740e04c0717fd0aab0791413eb52e1560e98c07d1d8b2cf1ee7b8acfc6e1aa295465b891c4f7534709c39e8034421a0adb05a120a827da6f79b564f8ceb00dec2393e1e2a9755eb68b54aec609fda607dc7efa89519226424aaafb90a5934fdb1fa21d843444fd37d8ccddba408635c9f2f624ce6db04eb8ca3ced07aaee163bcb5a115506207126a48e6947521d900c4204f49e726b37a3a03159530ea2d6deccde4c717b6a48444876bfc4c2617584eaa2f2afd466f384b133b92ca7efc87fef502bfda7862e7c5fb8001dc0c3600df5e0794c87fc1bfe6cfb4daa3d0f6243ca0cfe6bbaa534b527998992df9ab8f0117be7a0cc428c5821e91bb7c43c43bdafee0d85e73fd4b248878759dfbc643f7d1fd1195da2fc80258c8b02de1c997ea76ba8f0316dee4f572d5e076654e0d471143870f5b9675f3cbf3850eb630234a16e7fb031d824713d8b0a4b1bbcf795300ccd0a38f0d723969a25333373352ba547e7f574d6c0f75ef03b8c49cfa3c9e19c416908f540b86f4e75ecc90b2b5b4c1ec21486564950d9f71be902c451b0ec893ca68d3df9f5567fceecb5edd7a0ab797ca2f49ed98d2ed1293d05458c07526afbb2b41e15acaff5b6c7a0080f95f9626de32a784cb2608e2e764db9d9a2eb3fef5904748c27f773bd15c82389f1d29dafae7e6d64e61a3cb394c42ee25df5742fa704ee531ca9a9fee08c0589a2e87817f209742a2743941df80ed1eb9fd7d90d1c216f758fe4c26f7e1023a8a99fe919264c53619b8a751c39a01c71b0af779820a5543cfa68fe5507ac6afb027c92dca4477ad90d19c8acfcf914183aa84a52531b4442ca5c50de3314b5d56ca434cd3e8a099b879caaae118615ca43c465c40480a0c7af73e8c0026ef3f9f82e992e05605c3d497c0ecea92fe3150661ed3e6a3c61c6c3053df0ea9a10b07443ce6be51becf4844a0445d8ea5cf4b31ea502ce351be023382a62ced15420abaa6fee2ff6b256ee798cb0f64dd5d2018b1e31db94793117ef4d96d96464f5a5fdfc94f57a759a30b560bb0f325930ccf6c63b221ab51005187390c1369a0dae3b41e5aa124d329b92686ec141018a7345da27ec58fcf8dc5bfcc1c4e7d750dbef03d7b4a34fecd547e5e02f4270319e8a1936a0236851cd97d71f5a48035f3bbcaee253c6da0a6393f29035a1645b0c7d6433a9e6d3d2faf7358070393dd2c728b5cf3a92eff78a51e3a9beef78f4528b754e2ae0878ac01428ac8c2d209372af6c56f6726ff01fdcd2ef26564ec76a0c670a24bec8bc7a08b55eba0d3118b675e19e704260d3034e10890ca692a5e18111d9a4d6f20f8a1f6f38794c1f8899fb069b77a4f5123e1473b6ab9e751d0248ebd9f725366ac63cee79790279301e204e33b832dec90b0e0b37999db514e22e39a32233736bf1af844d71fc0afadc45736930c0f4433fd641b19607c3a15f1836f499c927f9e19149300ec9519784d6b2be5264a4af596b89730e7ec1793c1adf5ddb282f76e34804faa953cc62033b3ac8b40e874f6b0a4b6be3882a6054b0ec55e74119f6b30d92d31d3b2a07448494563c1d11fb158f142d8f4124dca9a136d2f0a9087fdc4dc062bae29821943ca49b9b7d4222143531614da89fd143e9488dfb4aae69581d32d99c91515044fde90b519e98d6d643b5b158ce266bc100c734b9b5852b2f542d439ec17cfe4a154e4f63ae717aac35cd80bf8e17634cffc00a1c186ca58627d576249f986d4c9b76f039546280e7d50b98a85d1780910c5fb96f19f8a1ce49fff6d1a94e2a58b09a1fbe0f28f8b5f5f55d37cef1be188148429e4ba1187b69391083eb286f4bcf0766eb4c2015726e41407ee39b5322a2088d52cb96bc9fa70162d77374667639afd4d751c3602c4404132d03849859ca765ce26a1e8c67df9b0ca27e95d99c969697673473b5891b7b53141ec59e4c1eac80ae3916ed561250d915669200cbad79eb753f95ddc6c12ef0a52b1336acae7244be03ce10baec558baa5108db8df1cc9b53d65411fd4bae687b00ed5dcda83092f2257092ce0bc325eb95a0ed9476d001c7a9ac107c13fdeb3316b6cf89bf637830ea38318ed4e25aaedf218a12b855b67c8b088b815817fccc7266027ab4a69aaf0210dd899c34c6a6d976cef573aad0fcd0edfbf0dfd30b9d634f2fab69893ff5b11fb318252e6ea957568bba1f1dc0e6945ee02cef1fe5aef8082ab837a8ff8c21b6e65261e8bb42f713ba7471d5c0c03095a2caaade9a008d885695b0dcd2074abcb410b191761037fd60decd33a71cd7ae5e63a99132146620f5f2d28a30608f2e5547d24c891d66b54975feddffe553e87058e0855f58d6e0cf1baa0a5413a5b67926cabcd844718d1771e676275246533a1b05583914d5b15d8b7946b4dc6dcc081e8f1ecba3a60731e262fe6db003208621e338526710714a8fca49c0abcf28885e3d76b8cdcc384b0b2e5bfff6720d4c66c0362f034db065735a4651012bf561a9b432b38d1ec2ab0063bff83947d8e6203e4e8c95cc4537cebda7638581fb1c4f1d2271cc1a619945f9b9eded672ccbe8e5a6edfcc1baa28a7a2a39d85339e40702654484466555c62e27e253efa29ebc5ef990185977a5c6d32a45dab8d263ebc9a1b0444fb7e00730cf9be1304372aa050ec94401f616e1270fd1f2beef29c89db9141d3cd66cc5fa39757c81a4a0c38912ca6cb8b9d8ec7d8c30ca7c0f87175a435dd2cc3d5708ca7fe1a5d705e3bd2adee9dbc80ae7e1e842599271d3bb1ab712fab7aaaf4df32111aee94f23552499e332e9694553508ee3aca6c7f1779871bc4eb9fa103df708b5be0040acee4a8c2e1be3e102e4f97e721a02c583c839bb4be0800b283e5640f59928563cf3ac571caeb47a7c905331f6b11da9d9a7f1e364392236badaae9fbf6e0d319278304d09568882e9eb59a972e9d82698bba0ca4055cc1e4bcd5be031a7c5e1debb3d1efe32b6eb49e0096cc9d6e563cc2b3bf0249f6a8e276d1871a32615c7b4c242bfd53e13947f634a906fc54d00e35b97d874b8209b8cb035fee7f665509e1c19e782680c26668ea36ef9c5973368f701ab4454c280732d49c23d4c615f1fd932f5f444ea5a22d307e49d872c628c15944fa1ee21d828e9b4148f5f3040d03764ace92661d8a0a1207e52713d17a56a28702300989fb3ba522d8dc8008e374a571ed115249ac92ce8025dc963b6b9d3b90665728d71f974cb70a6c56156009ecd91f560b53268b4b89df5d207f45e5b82ca23c054bbac5ef2529ea7b53e30fb8a2a36cc4a948049a4f75f6a3e35baf0b5a606d722c0cef519b5a8685ce573ff7bd6fa43a37d83bf28a13233d2ba4287706fd28b5179964a43c965021ebe4aec6a897dba6cb0c6f62ac0d529a810e404e06530a158752dc45d047e5d2c79cbcb413ec57179db3d172a5f38c0499f35a51e7f2c06ae727b2cbccb514db539d12455fb3c5dae392639017407170533c30aa3d3a53993a23b2a03d7807eb76fd4361ba318e5ef17ef0a11c4e6821e1f6998d41dc006623745659c5af4cef3e2b869f33a3a8fb952789f37df5e58450f164ea49b7ba3e162f1d2f768e303a1699a77fe97f0403a9858da5d0ec9383735111a55e08cac0a64805cd6c94bde212a4a82f566fc0d29990ffcedd5ff456fa6b5c96d4678f0c65bd278525ab55fabeb24047de3c1e9b825a5c7748cd0ab2de0aeacbac6b67b4ecbbbdaff1e3b5a890eaeeedf8c1e8606cd09ea7b3a7b82acf7653bd0cec39ff0268a7495e92fe25a3a881451eabbb8244260876dcfee5684c4346b9681939290c5a899f85c06fda2275b72c41cb2e2f1f852859886a136b181650c147a9ba7ecd6a63faba49b1cdfb9f606ca7812b9cd130686ba739dcd7e9bcb6c0f905b38807bc72409f9ba4cd2bc3c83805685cd2cc8c5e8d496208b015bd9ba14388ffd0f2c7fc262752cbfb864e9494499df66fd0435f9b794ef10652d7e2ec69f85121963810defec6dfa78086d75c63f07ed85aa06a1db283b89f6c79473f3186695acdc54622a7b9effd4a7f10de83e5c9d8a9087ba7ab024191665bedd0be2564f5ab29970371a5232012d7e7c3eaf276cadb7807477f4f0424fe86930b8024c7242b22cfb3c1ae230c1dcf3ef66079a0d34716f2f6bf5546e17152b3eba57c1de79f2377a3d16374b3cf7c4af4290c436101484d03b2a8fd8b8e4afcbe297a8035b8843964efe88bff4fb6ecf9691340757b2cdd1ff80cd432dc3bdd66cfb1a6a2efbd7638a39d1c9464a670caad501d513be92f28441b903ec08625a02ac5d3440a8f582b325e3d5c5d37f2fb651953e36366680366a8d31f27c6f8d1cead27309392e39d03712a780", 0x1000}, {&(0x7f0000000000)="85742a086d93d2d66e8b1ae2a0419387456925ca10a2fccff62e6bae3088ae2ea71fe7247c8b4188d3e40eeaf695a863e23dff7c637e235eb3c582b1dcbc74fc2391e7b38df67e01538a681348d45cca5c31d02e14563dc3d3126d9a6b5e96b50f760c51af1ad13b5f52d776a66136def8616906e9c28a2155ff593b19a8227c417a031ebaac070ec1652beaa47f76f80b1302cbee84ef768518e766d38e58001daed16572bed1c98134b759373f9d5931252ee12663ba2f62287eb6d70fc028b33fac8f824532798f558e7bb6fd8e3e67919abc588a4e8b3f5c2b477a26", 0xde}, {&(0x7f0000001000-0x4e)="2d932d8d08555b94572be094aa52f88214dd751125d1876cebe88339062ea3a08610bfe9ad6d0491424ba6732a2d1706f0f22d778c8c2241485666219818557232ebb3e4381c5af889446945c03d", 0x4e}], 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x800c, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000181000-0x20)={@generic="ad0d556a1b4b6b78cbe1d314496c8d1a", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}) setsockopt$inet6_opts(r1, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/02/03 16:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x108, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) truncate(&(0x7f0000196000)='./file0\x00', 0x400) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 16:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f000017a000)={0x2, 0x0, @empty}, 0x100000046) syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) r1 = socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000323000)={0x0, 0x19, 0x0, 0x2, 0x100000}, &(0x7f0000ff4000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002f2000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bfe000-0x6)={0x1, [0x7]}, 0x6) 2018/02/03 16:57:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fcd000-0x10)=@req={0x50, &(0x7f0000001000-0x50)={@generic="04f75394d6c5ac033425b46f1644e420", @ifru_flags=0x1000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00002f4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000088c000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b4c000-0x10)={0x8, 0x4, 0x7fff, 0x9, 0x0}, &(0x7f0000bec000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002eb000)={r3, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x12000}}}, &(0x7f0000972000-0x4)=0x8c) perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:20 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f000086e000-0x12)='/dev/snd/midiC#D#\x00', 0xe, 0x1000007ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x20, 0xd591, 0x3f, 0x14, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x92eb, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) poll(&(0x7f0000dae000)=[{r0, 0x200}, {r1, 0xa0c0}, {r2, 0x9}, {r3, 0x2080}], 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x2, &(0x7f0000738000)=0x9) r5 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r5, &(0x7f00007c7000)='\v', 0x1, 0x0, &(0x7f000066c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}, 0x7d) recvfrom(r5, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006c3000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(ccm_base(ecb(anubis),sha3-256)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x1, 0x0) 2018/02/03 16:57:20 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000ade000)='/dev/vcsa#\x00', 0x1, 0x183281) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f000099b000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f000085d000-0xe)={0x1f, 0x4, {0x8000, 0x7, 0x1, 0x1f, 0x3, 0x100}, 0xffff, 0x7fff}, 0xe) fcntl$notify(r1, 0x402, 0x10) writev(r1, &(0x7f0000142000)=[{&(0x7f0000f49000-0x27)='8', 0x160}], 0x10000000000001df) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00001fa000-0x8)={0x3, 0x7ff}) 2018/02/03 16:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000440000)=0x16, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000eab000)='/dev/input/mouse#\x00', 0x0, 0x480080) symlinkat(&(0x7f0000e03000)='./file0\x00', r1, &(0x7f0000fad000+0x9e4)='./file0\x00') mprotect(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) 2018/02/03 16:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r1, &(0x7f000030f000), 0x7563) 2018/02/03 16:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x4, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) getresuid(&(0x7f0000565000-0x4)=0x0, &(0x7f0000228000-0x4), &(0x7f0000024000-0x4)) getresgid(&(0x7f0000b0f000), &(0x7f0000cc3000)=0x0, &(0x7f0000b72000)) lchown(&(0x7f0000a7d000-0x8)='./file0\x00', r0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de6000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt(r2, 0x401, 0x400, &(0x7f0000c98000-0xde)=""/222, &(0x7f0000226000)=0xde) ppoll(&(0x7f0000f7f000-0x10)=[{r2, 0x1}, {r2, 0x82}], 0x2, &(0x7f0000527000-0x10)={0x77359400}, &(0x7f0000a83000-0x8), 0x8) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000036c000-0x8)={0x2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006ab000-0x40)={0x7}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002a0000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000c63000)) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002f7000)='/dev/sg#\x00', 0x4, 0x8000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000295000)=0xfffffffffffffff8, 0x4) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00002f7000-0x10), &(0x7f00002f7000-0x3)=0x10, 0x80000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002e2000)={@common='yam0\x00', 0xfd68}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) 2018/02/03 16:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ece000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009ae000)={r1}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000002000)={0x1}, 0x8, 0x0) msgget$private(0x0, 0x18) msgrcv(r2, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000305000)="5278a75bcfcacc9627943c9187e5b11bac6cf2c400a4f3f82854d21de6aff842b9af50103a1fbd259d025083e9c7779142cc5809b6dc1de757406927c3c66f9e068b5dc759dbecf93ff05febd5e125714bf1a1c0b74e8236b52c9f45dbe3f631e180cf844087bd2c4651f3e36a9ecb3c49bc81c87066214674c821d3f9") ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000507000-0x6)={0x6, 0xf54, 0x2}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000576000), 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000bbf000-0x78)={0x200, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x3, @rand_addr=0x4d}, {0x2, 0x3, @rand_addr}, 0x20, 0x2, 0x0, 0x4, 0x6, &(0x7f0000e6b000-0x10)=@generic="e6c198997da50e3c7c396a7db9d1cb22", 0x8, 0x8, 0xfffffffffffffff9}) 2018/02/03 16:57:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000001000)=""/154, 0x9a) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27}, 0x48) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x10082) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00006fa000)=""/42) r0 = syz_open_dev$usbmon(&(0x7f00002ce000)='/dev/usbmon#\x00', 0x1, 0x80) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ea1000-0x20)={0x400, 0xd93a57c, 0x200, 0x5, 0x7, 0x2, 0x80, 0x9, 0x0}, &(0x7f0000755000-0x4)=0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00006c7000-0x8)={0xffffffffffffff01, 0xfb57, 0x9, 0x7, 0x8a5}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000094e000)={r1, 0x100000001}, &(0x7f0000ea1000)=0xffffffffffffff30) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b6000-0x4)) write(r2, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/03 16:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lookup_dcookie(0x0, &(0x7f0000e40000)=""/140, 0x8c) r1 = syz_open_dev$sg(&(0x7f00004e3000)='/dev/sg#\x00', 0x100, 0x400000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000036b000-0x4), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c0b000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, 0x20) [ 614.144883] QAT: Invalid ioctl 2018/02/03 16:57:20 executing program 2: semget$private(0x0, 0x1, 0x1) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)) 2018/02/03 16:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x9, &(0x7f0000c98000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getuid() ioprio_get$uid(0x3, r2) r3 = timerfd_create(0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)) timerfd_settime(r3, 0x3, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r3, 0x0, &(0x7f000097d000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) readahead(r1, 0x4, 0x401) timerfd_settime(r0, 0x1, &(0x7f0000646000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00002cc000)) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003d5000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/03 16:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="14fee441a4110d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe2", 0x50}], 0x1, &(0x7f00000aa000)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/03 16:57:20 executing program 1: unshare(0x208000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$vsock_dgram(r0, &(0x7f0000b6d000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) [ 614.165418] QAT: Invalid ioctl [ 614.182821] QAT: Invalid ioctl 2018/02/03 16:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x1000000040000003) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c89000-0x8), 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[]}}], 0x1, 0x0) 2018/02/03 16:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000080005, 0x8010000400000081) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e5000)='/proc/self/net/pfkey\x00', 0x1, 0x0) listen(r1, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000542000)={0x3, 0xffffffffffff0000, 0xb6, 0x1, 0x8, 0x7f}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty, 0x1}, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e89000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r2, &(0x7f00003c2000)='./file0\x00', &(0x7f0000472000-0x1000)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000327000)=0x10001) 2018/02/03 16:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000b9f000-0x4)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3}, 0x1c) 2018/02/03 16:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000022c000-0x9)='/dev/rtc\x00', 0x30980, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000adc000-0x92)=""/146) r1 = syz_open_dev$mouse(&(0x7f0000f6a000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x400) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00006b1000)={0x6, 0x518, 0x7}) r2 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000271000-0xc)) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r2) r3 = memfd_create(&(0x7f000062e000)='asymmetric\x00', 0x1) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000b5000)={0x80000000, 0x2, 0x80000001, 0x0, 0xfffffffffffffffd, 0xbeb3, 0x1, 0x426, 0x2, 0x8, 0x4800000000000000, 0x1, 0x0, 0x10000, 0x100000001, 0x6, 0x3, 0x3, 0x3}) sendmsg$rds(r3, &(0x7f0000497000-0x38)={&(0x7f0000359000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000090000-0x40)=[{&(0x7f000035a000+0x574)=""/120, 0x78}, {&(0x7f000040b000+0x843)=""/251, 0xfb}, {&(0x7f00006ae000)=""/52, 0x34}, {&(0x7f0000b8a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000a1d000-0xe0)=[@fadd={0x58, 0x114, 0x6, {{0x80000000, 0x3f}, &(0x7f0000229000-0x8)=0x2, &(0x7f0000f81000)=0x58d3, 0xfff, 0x8, 0x20, 0xed, 0x11, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000450000)=""/181, 0xb5}, &(0x7f0000e8a000), 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x3f}, &(0x7f0000954000-0x8)=0x1000, &(0x7f00008de000-0x8), 0x8, 0x5, 0xfffffffffffffc01, 0x401, 0x10, 0x5}}], 0xe0, 0x1}, 0x40000) [ 614.244522] QAT: Invalid ioctl [ 614.258155] QAT: Invalid ioctl [ 614.261565] QAT: Invalid ioctl 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000628000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet_dccp_buf(r0, 0x21, 0x40000000000f, &(0x7f0000d1d000)=""/45, &(0x7f0000a44000)=0x1c4653ae) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_emit_ethernet(0xe, &(0x7f000066b000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8863}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/02/03 16:57:21 executing program 6: mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 16:57:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4d000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000065a000)={0x0, 0x1}, &(0x7f0000862000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x90f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000fa9000)=0x462f4d61, 0x4) 2018/02/03 16:57:21 executing program 1: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000728000)={0x0, 0x38, 0x0, @thr={&(0x7f0000061000-0x6d)="039fa28ed3114a14e457ffcd945f004fe9c8ec774f2c581df1d885da49eb9eb7960dbc9a45d1c3a2ca190d2ded2b3165106caf78ede3df0a11a0351e8d19e704913270db956a169c98967255827904b868e92e4bb5fcfcee42686563fbe1e28ff2812e76457c57503ac82c49bf", &(0x7f0000af5000-0x45)="9507384844c1fd0b3873c89c8eb337c05b734d273264651c19d2e95ccab605bb653bd23bdbf78f513b7889242b1503432d115794fdfd0e1287569689f520303c0a58a171c9"}}, &(0x7f0000a64000-0x4)=0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000af4000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f000059b000-0x20)) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/03 16:57:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000001000-0x99)="5d7f686a3c9ce88cc185fc883ac6faf7f450682da8e64010444315a989c50cd2623f817a767234f5595d688db34a4cb6712f3ea717892fae4c659cf6c6dc9227a8911ab236dcecb5b83185de4811b12a1312609e34d5d172247446ba0487743d0a5b5f041ccd007f1195dfee5b934f5289f54707979ea2a87434d69927d165884c6f169fa3f525f8e15812c2863da5c4b43e98b0707bb6a60f", 0x99) 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) sendmsg$nfc_llcp(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x27, 0x1c, 0x4, 0x2, 0x6, 0x4, "0ae987aee7edc0eecf62da818aba33effd77afb9ed6de3ff4002f9d76d24850c0eec21db0857b86a77d3a1fd79b2b04c3355890dbc5857d95ba9e5609a4579", 0xffffffff}, 0x60, &(0x7f00006ae000)=[{&(0x7f00007e2000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xe4)="96a620c3dae25851af376d551fc4483450c3d2b0d1fb727f49bdc0640ac8de50e74ae067211667927c18263ef429c2a66c9d2aafd1b4646c8d27a1d81a0260592fb8cc4b3c40784446c9f31b4da4d8ad5e9175628ffff28207e47e2e3ca579596ddf70ed2facb328624dc6c7a27a6de468e149bd09c9f9dedd41719951d1400b8b3950ba6c316b114eab7324ffb726a9265b2aa333cff5312eb31ce8b345608ee44127e9ac0cf9ea1d1719965f61ba02074a7ea4284f63fa31dd6a5b080cb49df300ba883e735e72af7244a5a80f61b9b761f5a30c74693fc79fbf092bdb89c03c6de038", 0xe4}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000001000-0x94)="67fefee0cc34666f94ec073b36d6fddbccd2a0fa5e598b7bd41d4a846a3ae5381754ff760261feaebc685f5f527985b36fca692939e1c190d848b40ee57894a5663fc40bbe275d6ab6a2f5537dc259d598f077810ca26cf20caf6a1a4107af353c4c11f8839ac879954d1926622afc0d21eb51af71298b2bfac41d8e8979a93e142b833fbc81b3f52004cfcb82a2e1269f878a6e", 0x94}, {&(0x7f0000001000-0xf1)="3fa1a7c2e92a6524555c4f74d8ef099cfde97c302000ca6fc1ece1fed05c8cbd5120b320ed7d5d9d825409f1a0d5e54fa9a366eb3d3489d04930f8af172b3c4d711685eaa7b428a494ed229d8f025bd33d72e1e84585b871b0b0fac9aa5c927c9b0926fe409ae3303cc8b52f2e55cd38adaa8052bf63dfc31a1be7941195f453d514f1e743cfe7f8e3ec3659bf148d831e9ceeacba9ddf6af5bf5b7e0e159ca1bc23e89dc5d7f763e10f0ed149427a47393d571a5ae2d46d06fecd3799b11ea623832ed66ffff6cfbf1dd754b90f92a4d69bf18968d8029a39e57824a90121ce773309a685ca91637ad6c171aa1128b8c2", 0xf1}], 0x5, &(0x7f0000001000-0xf8)={0xf8, 0x108, 0x1, "1e2632ebec0c11b9b9588b0244b9c28da538610f06c9989042720ae8aa34604f0f0af94b3c7c3b03d9232a45347a8a8800b6040d517073871f1174b27116e26b5a4ad49292fe53da280da2b92120fd8d12e847be4ff15eb5139c4e00bf621b9f9cdf7e47261e027a947ff6fc37f5e7e47eb52b179754441ddfc4b2671f6cfc3c09e8c35888c8918d8d8d9977f1279aeb910ef2e784160f54df01cbd12a71b7a7fc187a864e0c1ecb6d987706ff76540d4f32176fa7684cf411863df55b95fb24572dc6c8ee49d26ce7ca029d09450bae5eba05d44bcbc86fb97b31df34e3b0ee5a052b6ea1f0579a"}, 0xf8, 0x20040000}, 0x40000) 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270200000000000004007352", 0x23}], 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006000-0x12)={@generic="3d07fb99a67266c39a57e66a5ef1b189"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000011000-0x8)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000012000-0x4), &(0x7f0000012000-0x4)=0x4) 2018/02/03 16:57:21 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27), 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3b, &(0x7f000026c000)="791deaf6459dfc759663eb9b04898b474207c3ce425fff2291dbd526c633cf41e6f8964c9622e39692c5d6b1a27ddadec2f68da5c25f6e5a6a6ac4e140ff5540dd16c0f53caef1bfcbc118f55d65c546ea71293a3f04ef49f291", 0x5a) 2018/02/03 16:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x18b) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000e5b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) 2018/02/03 16:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000806000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x4500000}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x29, 0x443, 0xffffffffffffffff, 0x1, {}, []}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f00008af000-0x4), 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e3c000), &(0x7f0000906000-0x4)=0x4) 2018/02/03 16:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000638000)='/dev/sequencer\x00', 0x98000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000083b000-0xc)={&(0x7f0000981000)='./file0\x00', r0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x1ffffffffffffe) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/02/03 16:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x8000000000000000) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) 2018/02/03 16:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000662000-0xd)='/dev/usbmon#\x00', 0xcb8c00000000000, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000911000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}}, [0x469a, 0x5, 0x65, 0x7, 0x3, 0x9, 0x7, 0x2, 0x7f, 0xfffffffffffff801, 0x4000000000000000, 0x8, 0x200, 0x10001, 0x421]}, &(0x7f000059b000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000f000)={r1, 0x7fff, 0x0, 0x2, 0x8, 0xffffffffffffff9c}, &(0x7f000053f000-0x4)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000636000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$can_raw(r3, &(0x7f0000f8c000-0x10)={0x1d}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000366000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00008c6000-0xe)={0x1f, 0x5, {0x0, 0x0, 0x0, 0x0, 0x231b}}, 0xe) listen(r2, 0x0) close(r2) 2018/02/03 16:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/03 16:57:21 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000026000-0xb)='/dev/adsp#\x00', 0x91b3, 0x40) getsockname$netrom(r1, &(0x7f000000c000-0x48)=@full, &(0x7f0000003000)=0x48) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}}) r2 = getpid() r3 = getpid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000026000), &(0x7f0000026000)=0x4) kcmp(r2, r3, 0x7, r1, r1) 2018/02/03 16:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000de1000-0x4)) fremovexattr(0xffffffffffffffff, &(0x7f0000cae000-0x14)=@known='security.capability\x00') syz_open_dev$adsp(&(0x7f00002d0000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000675000-0x4)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000ff9000-0xf4)=""/244, &(0x7f00001d9000)=0xf4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eba000-0x11)='/selinux/relabel\x00', 0x2, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e94000-0xb)='/dev/hwrng\x00', 0x40, 0x0) pipe2(&(0x7f0000f4d000-0x8)={0x0}, 0x84000) fsync(r0) fcntl$setstatus(r0, 0x4, 0x2800) r2 = socket$netlink(0x10, 0x3, 0x9) writev(r2, &(0x7f00003ca000-0x50)=[{&(0x7f00009e7000-0x6c)="cdc9048c405299d7d50f017fa5827bfb", 0x10}], 0x1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000e5a000)={0x70000000}) 2018/02/03 16:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x3ff, &(0x7f0000ab1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000067000-0x4)=0x8, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d6000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) getpeername$llc(r3, &(0x7f0000dfe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c24000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) r4 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000157000-0x4), &(0x7f0000f0c000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer2\x00', 0x24401, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x3, @empty}, 0x1c) listen(r5, 0x3ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000d08000)=0xc, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000149000-0xc)={0x2, r4}) 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bac000-0xb)='/dev/hwrng\x00', 0x103, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000038b000)={0x1, &(0x7f00007e5000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bc7000-0x8)={r1, 0x3}) mkdir(&(0x7f0000859000-0x8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000e2b000)='./file0\x00', &(0x7f0000371000)='./file0\x00', &(0x7f0000031000-0x9)='devtmpfs\x00', 0x85031, &(0x7f0000a5a000)="03") r2 = semget(0x2, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0xb, &(0x7f000036d000-0x94)=""/148) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) [ 614.679505] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21056 sclass=netlink_audit_socket pig=5890 comm=syz-executor7 [ 614.728702] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21056 sclass=netlink_audit_socket pig=5890 comm=syz-executor7 2018/02/03 16:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000d78000-0xc)='/dev/audio#\x00', 0x80000001, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/02/03 16:57:21 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000005000)=""/43, &(0x7f000000a000)=0x2b) mlockall(0x1) 2018/02/03 16:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000a8a000-0x4), &(0x7f00003e2000-0x4)=0x4) bind$alg(r0, &(0x7f0000f65000-0x58)={0x26, 'aead\x00', 0x10f, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) 2018/02/03 16:57:21 executing program 0: r0 = socket$inet(0x2, 0x5, 0x401) ioctl$int_in(r0, 0x5452, &(0x7f000058a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e44000-0x10)='/selinux/policy\x00', 0x0, 0x0) read(r1, &(0x7f0000727000-0x55)=""/85, 0x33) 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/ppp\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000720000-0x38)={&(0x7f00007e7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000407000)=[{&(0x7f00008d0000)=""/179, 0xb3}, {&(0x7f0000cb8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000614000-0xf9)=""/249, 0xf9}, {&(0x7f0000e89000-0xd5)=""/213, 0xd5}, {&(0x7f00005e6000)=""/248, 0xf8}, {&(0x7f0000d08000-0xb0)=""/176, 0xb0}, {&(0x7f0000baf000-0xd4)=""/212, 0xd4}, {&(0x7f000074b000-0xb2)=""/178, 0xb2}, {&(0x7f00009b0000-0x88)=""/136, 0x88}], 0x9, &(0x7f00007e1000)=""/37, 0x25, 0x8}, 0x20) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000186000-0x4)=0x13c, 0x4) getsockopt(r0, 0x1, 0x5, &(0x7f00002ea000)=""/150, &(0x7f0000c4e000)=0xffffffffffffff2f) 2018/02/03 16:57:21 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpid() r2 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x4, 0x111100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000008000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000000b000)=0x5, 0x4) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x5, 0x50000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f000000b000-0xc)={r4, r5, 0x9}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000000c000-0x8)={0x5, 0x3, 0x6, 0x7f}) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000006000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000)={0xbe1f, 0x800, 0x8204, 0x100000001, 0xdd75, 0x100, 0x5, 0x4, r7}, 0x20) 2018/02/03 16:57:21 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x223, &(0x7f0000014000)={0xff, 0x0, 0x80000001, 0x2, 0x800, 0x401, 0xfffffffffffffff9, 0x7fff}, &(0x7f000000d000)={0xa, 0x2, 0x8, 0x80, 0x120000, 0x4, 0x4, 0x1}, &(0x7f000001b000-0x40)={0x1, 0x80, 0xffffffff, 0x7ff, 0x0, 0x5, 0x0, 0x8006}, &(0x7f000001a000)={0x77359400, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/02/03 16:57:21 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000008000-0x4)={0x1, 0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000008000-0x98)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0xa, 0x4, "e554336ac3d2371b91eb230d48b3a70e87e42617b45e445f238223e79cc1aab869405c07a3d642ec34bb5786c7bde2273ffafc3b0522b57d911abefbacb9062e", "329a9c04b5d8b380a142c663599674c4d09be1bd3bbdc22ffc97a34157f10193", [0x2, 0x1]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000009000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x44000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)) 2018/02/03 16:57:21 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$setpipe(r0, 0x407, 0x81) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x412, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) 2018/02/03 16:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000cda000)={&(0x7f00001b3000+0xcb9)=@nfc_llcp, 0x60, &(0x7f0000f24000)=[{&(0x7f000037a000-0xe9)=""/233, 0xe9}, {&(0x7f0000d97000)}], 0x2}, 0x1) r1 = add_key$keyring(&(0x7f000019b000-0x8)='keyring\x00', &(0x7f00006cb000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) syz_open_dev$sg(&(0x7f0000bdb000)='/dev/sg#\x00', 0xff, 0x20000) fstat(r0, &(0x7f0000672000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00002d1000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) r4 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r4, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a1000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00002b7000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'nr0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common="0066623000800080020069e6ff006600", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x450) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a7000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00003a3000-0x4)) r2 = timerfd_create(0x3, 0x0) mmap(&(0x7f00003a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00001aa000-0xc)={@dev, @remote, @dev}, &(0x7f00003a3000)=0xc) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f00003a3000-0x20)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001c000)={r1, r1}) 2018/02/03 16:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000032c000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7a477607) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) 2018/02/03 16:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) pipe2(&(0x7f00007e5000), 0x0) dup3(r0, r1, 0x0) 2018/02/03 16:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000007f000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000455000-0x4)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000080f000-0x4), 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0}}, 0xe8) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000a46000)) 2018/02/03 16:57:21 executing program 5: futex(&(0x7f000008b000), 0x8c, 0x0, &(0x7f0000de8000), &(0x7f000008b000), 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) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2, 0x3, @thr={&(0x7f0000001000-0x82)="8c0e8b3a11d50023694ceb7f644c24e29c2b50eb3ea0e3e441b612088e8573e08b6b09291a86dea14b873724b28f76a8c8fe276180bb7dad1ce2773414eb937ccea07e6bf85ff1bcfe09ec4ff601d47f69155e9765194e0b4ecca0610714def21c01541169b8597b481d99ef32ed62920f0c5ffc5c84ffe72f70b169244d7bdbc2b1", &(0x7f0000001000)}}, &(0x7f0000002000-0x4)) 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1e, 0x3, @thr={&(0x7f0000001000-0x9e)="78406e5a3d5f991f021d15932a6cdefe11877e2219f18a343a062864bc75b1c312a0f0e29769218e47d5471cea52c54107d2b6400f4622c4fdccdf0d73efd7540105842a34e27b26ac199a3ee158237d9beba292a6944b12f3e2c5ace0102692ceb084de6a1e7e22a58182e62736c7dccedb393a3a7001e5a2751bc41983e5f77b04e3fe55c6a24e90b2917c8320bac1a7b12193bf5caf6713f469336019", &(0x7f0000000000)="96a9957a82ebf3"}}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f00009ff000)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) 2018/02/03 16:57:21 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) getpeername(r1, &(0x7f0000ec0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000050000)=0x10) ioctl$TCSETS(r0, 0x540e, &(0x7f00002d0000)) 2018/02/03 16:57:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000-0xb0)={{0x7fff, 0x1}, 'port1\x00', 0x80, 0x9, 0x101, 0x4, 0x9, 0x200, 0x6, 0x0, 0x7, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r1, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000ea4000-0xb0)={{0x1f, 0x9}, 'port0\x00', 0x20, 0x10000, 0x3, 0x100000001, 0xfffffffffffff0be, 0xb1b1, 0x100, 0x0, 0x4, 0x3ff}) 2018/02/03 16:57:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10100, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000998000-0x70)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000a6000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/03 16:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000e88000)={&(0x7f000012d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00003a5000)=[{&(0x7f0000cfe000)=""/212, 0xd4}, {&(0x7f0000f54000)=""/230, 0xe6}, {&(0x7f00001cc000+0x699)=""/189, 0xbd}, {&(0x7f00005da000)}], 0x4, 0x0, 0x0, 0x3ff}, 0x60) r3 = syz_open_dev$mouse(&(0x7f00000c5000-0x12)='/dev/input/mouse#\x00', 0x8, 0x10000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00002e4000)={0x4, &(0x7f000062f000)=[{}, {}, {}, {}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffff6}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2018/02/03 16:57:21 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000)=@filter={'filter\x00', 0xe, 0x4, 0xffffffffffffffc2, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2e0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x5, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a48f349a82e1cc3d83dec9a7fbac67144eb029e3bc5b880e51e8f9b4256e"}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x508) [ 615.002983] syz-executor1 (5931) used greatest stack depth: 7712 bytes left 2018/02/03 16:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8), 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000ded000-0x1)={r4, r4, r3}, &(0x7f00005cd000)=""/54, 0x274, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6), 0xae}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r5 = getpgid(0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000b6b000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000094000-0x6)={0x1ff, 0xf1}) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r7, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009f5000/0x1000)=nil, 0x8001, 0x0, 0x100000000031, &(0x7f0000e49000/0x3000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) read(r7, &(0x7f000066a000-0x1d)=""/29, 0x1d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00007ed000)={r8, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) r9 = fcntl$getown(r1, 0x9) openat(r7, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r10 = syz_open_procfs(r9, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r10, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/03 16:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f00007e2000)='/dev/input/mouse#\x00', 0x4, 0x40000) getsockname$inet(r2, &(0x7f0000d6e000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00004d6000)=0x10) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/03 16:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f0000862000-0x8)='./file0\x00', &(0x7f0000557000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000b7d000-0x8)='./file0\x00', 0xa000, r1, r2, 0xd5d, 0x2000000) r3 = syz_open_dev$sndpcmc(&(0x7f000039a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002be000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000a7a000)=[], 0x2a7, &(0x7f00007eb000)}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000030f000-0xa4)=[@in6={0xa, 0x0, 0x4, @empty, 0x8}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3ffc00000000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0xbba, @empty, 0xfffffffffffffffd}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0xa4) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) 2018/02/03 16:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e82000-0x4)=0x20000000008000) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) openat$selinux_load(0xffffffffffffff9c, &(0x7f000008e000-0xe)='/selinux/load\x00', 0x2, 0x0) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/03 16:57:26 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003a2000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000531000)='setgroups\x00') sendfile(r1, r1, &(0x7f00003a7000), 0x400000ff) 2018/02/03 16:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r2 = getpid() ptrace$setopts(0x4206, r2, 0x3, 0x100000) close(r1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000aea000)={"b1ccab99b83a05976eddbd99c57c502f", {0x4, 0xffffffffffffffff, 0x8, "79c980609013", 0x4}}) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)) close(r0) 2018/02/03 16:57:26 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) eventfd(0x4) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000772000-0x4)) 2018/02/03 16:57:26 executing program 7: 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) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/03 16:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000092a000-0xa)='/dev/cuse\x00', 0x10100, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000444000-0x4)=0xc2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000057d000)={0x7, 0x1, 0x9, 0x4, 0x28}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000b4d000)={0xfffffffffffff9eb, 0xfb2, 0x4, 0x3f, [], [], [], 0x800, 0xc17e, 0x5, 0x4, "3ded125c0ff651666624f5eadd0c5791"}) r1 = socket$inet(0x2, 0x803, 0x3) accept4$packet(0xffffffffffffffff, &(0x7f000061a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000311000)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d31000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f8f000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff7}}}, 0x90) r3 = syz_open_dev$sndmidi(&(0x7f0000018000)='/dev/snd/midiC#D#\x00', 0x0, 0x40600) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ab8000-0x10)={0x4, &(0x7f00008f1000)=[{}, {}, {}, {}]}) 2018/02/03 16:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f000049c000-0x4)=0xb8) r0 = userfaultfd(0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005be000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = semget$private(0x0, 0x0, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000dc6000)=""/4096) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000f1c000), &(0x7f000066c000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000815000-0x8)) 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x5) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) [ 619.429336] kauditd_printk_skb: 608 callbacks suppressed [ 619.429344] audit: type=1400 audit(1517677046.146:27091): avc: denied { net_admin } for pid=4267 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 619.459498] audit: type=1400 audit(1517677046.156:27092): avc: denied { dac_read_search } for pid=5982 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 619.484556] audit: type=1400 audit(1517677046.156:27093): avc: denied { dac_override } for pid=5982 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 16:57:26 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000005420, &(0x7f0000f84000-0x8)) dup2(r0, r0) [ 619.509567] audit: type=1400 audit(1517677046.156:27094): avc: denied { map } for pid=5982 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=87409 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 619.537993] audit: type=1400 audit(1517677046.156:27095): avc: denied { dac_read_search } for pid=5982 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 619.563217] audit: type=1400 audit(1517677046.181:27096): avc: denied { dac_override } for pid=5982 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 619.587999] audit: type=1400 audit(1517677046.181:27097): avc: denied { map } for pid=5982 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=87411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000db2000)='/proc/self/net/pfkey\x00', 0x220200, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) r2 = socket(0x0, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000a71000)={@empty, @multicast2}, &(0x7f0000e1a000)=0xc) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) 2018/02/03 16:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000dd6000)='/dev/random\x00', 0x0, 0x8000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d4d000), &(0x7f00007a6000-0x4)=0x14) [ 619.616465] audit: type=1400 audit(1517677046.181:27098): avc: denied { net_admin } for pid=4265 comm="syz-executor5" capability=12 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 [ 619.641072] audit: type=1400 audit(1517677046.231:27099): avc: denied { sys_admin } for pid=5979 comm="syz-executor0" capability=21 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 [ 619.665687] audit: type=1400 audit(1517677046.259:27100): avc: denied { net_admin } for pid=4257 comm="syz-executor7" capability=12 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 [ 619.734452] binder: 6024 RLIMIT_NICE not set [ 619.769847] binder: 6021:6031 got new transaction with bad transaction stack, transaction 209 has target 6021:0 [ 619.780228] binder: 6021:6031 transaction failed 29201/-71, size 0-0 line 2869 [ 619.796282] binder: 6024 RLIMIT_NICE not set [ 619.853681] binder: release 6021:6024 transaction 209 in, still active [ 619.860438] binder: send failed reply for transaction 209 to 6021:6031 [ 619.867181] binder: undelivered TRANSACTION_COMPLETE [ 619.872324] binder: undelivered TRANSACTION_ERROR: 29201 [ 619.877891] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 16:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5e000)='1yzkler\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000192000)='ceph\x00', &(0x7f0000334000)='1yzkler\x00') keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000943000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/03 16:57:26 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000f81000)=0x800) socketpair$inet(0x2, 0x1, 0x3ff, &(0x7f0000308000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x0) 2018/02/03 16:57:26 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000088b000-0xb0)={{0x1000}, 'port0\x00', 0x7d, 0x1001, 0x1, 0x8001, 0x7fff, 0x7, 0x9, 0x0, 0x4, 0x6}) 2018/02/03 16:57:26 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xb2) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/02/03 16:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000508000)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c2e000)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400}}, 0x9, 0x7ff}, &(0x7f0000200000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003d7000-0x8)={0x0, 0x2}, &(0x7f0000c37000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008cc000)={0x10000, 0x0, 0x10001, 0x37}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000034000)={0x5, r3}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e33000)={r1, 0x80000000, 0x101, 0x101, 0x7, 0x5, 0x20, 0x9360, {r2, @in6={{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x9, 0x5, 0x80, 0xfff, 0x400}}, &(0x7f0000ef1000)=0xb8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r5, &(0x7f0000e87000-0x1)='l', 0x1) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) vmsplice(r0, &(0x7f0000a54000-0x10)=[{&(0x7f0000580000-0xd9)="f3b5c29402fa66f14968edcc5dd8febb6e13f5a74588b20215ae6e417be512d938c42d51248ef3b70170fa04500a97e3455ce6840493ff8b6d9b9d4c052b16342f98450adb28eb1b3c0657d27b78c163a73e0ef00e08bdff8a14a47e09aafce56405a1ad17f660244baa215d945fa6eeaa6166f9021a4488858b42e9f34a8f9ff2666101b862eeb7482cb6231cfec4b3fd17affbc2ff80b1178bdbb8033868c1e3a4cd99501cf6343dcf043b073113bffa4bff98f513d75e6ed50bcc9541d3688844c35d534ea1ccb7d47663bd056c91564141f8dd04a7e7b1", 0xd9}], 0x1, 0x3) 2018/02/03 16:57:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000153000/0x2000)=nil, 0x2000}) 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000028c000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fdb000-0x50)={{0x1}}) 2018/02/03 16:57:26 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000014000)=[{r0}, {r0, 0x100}, {r0, 0x1}, {r0, 0x2000}], 0x4, &(0x7f0000014000)={0x77359400}, &(0x7f0000014000)={0x1}, 0x8) 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x800, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000000) syz_open_dev$adsp(&(0x7f0000ed0000)='/dev/adsp#\x00', 0x9, 0x4c200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000035000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e88000)={0x0, 0x80000, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b6000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e8b000)={r1, r2, 0x8000000000002}) set_mempolicy(0x8003, &(0x7f0000bd4000)=0xbb6, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000063c000-0x20)={0x4, 0x0, 0x0, 0x200}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000905000)={0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f58000)={0x1d8, r5, 0x3, 0x4}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000f7b000-0x10)) 2018/02/03 16:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015d000-0x8)={0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000621000-0x4)=0x7) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a19000), &(0x7f00005a7000)=0x4) finit_module(r1, &(0x7f0000f19000), 0x1) ftruncate(r1, 0x7) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000036d000-0x18)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c25000)=0x81, 0x4) getpeername(r1, &(0x7f00008ed000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f00002de000-0x4)=0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008cc000-0x4)=0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c5000-0xc)={&(0x7f00009a2000-0x8)='./file0\x00', r1}, 0xc) 2018/02/03 16:57:26 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bda000-0xb)='/dev/audio\x00', 0x2a0101, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000f7c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f7b000)=0x10) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x3b0, &(0x7f0000f57000)=[], 0x32f}, 0x0) 2018/02/03 16:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009cc000)=0x10, 0x80000) connect$netlink(r0, &(0x7f000059c000-0xc)=@unspec, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x164, &(0x7f000095f000-0x10)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0xffffffffffffffca}, 0x0) 2018/02/03 16:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f1c000-0x8)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0x40000000000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000035c000-0x78)={0x3ff, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x0, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, 0x212, 0x3, 0x4, 0x5, 0x7fffffff, &(0x7f00006ce000)=@common='gre0\x00', 0x3, 0x9, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008a9000-0x4)=0x7, 0x4) 2018/02/03 16:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000977000-0xb)='/dev/audio\x00', 0x4000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000a06000)={@vsock={0x28, 0x0, 0x2710, @hyper}, {&(0x7f0000d4b000)=""/212, 0xd4}, &(0x7f0000f2d000), 0x8}, 0x30) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000004) socket$inet(0x2, 0x807, 0x1000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e8c000-0xbd)=""/189) read(r2, &(0x7f000078d000)=""/19, 0x1) 2018/02/03 16:57:26 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000005000-0x4)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x0, 0x30}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x400, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x8c, "7bb5a0b5b7397f1ad4ac08aa7bc9aacd0a1ec4ac0c2a59576d003941139b5c0c5490fd951f0e11e457d8653ea01e102ea156d72a03923fdcbdceacddd225ab055368697ba39c2a0eba7ab64b21a485d706df08b0dcc17802bbaa8f97b94a34cdc6ac67fbea777189643fd5c98409107b952ae61fd6c37ecc03534744f1aab6f15a308e59913ffcfaf2cac3a8"}, &(0x7f0000004000)=0x94) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0xbc, &(0x7f0000003000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x20, @empty, 0x2}, @in6={0xa, 0x3, 0x6, @empty, 0x8}, @in6={0xa, 0x0, 0x7a1, @loopback={0x0, 0x1}, 0xf143}, @in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x7fff, 0x100, 0x200, 0x6, 0x22f2, 0x2, 0x1, 0x101, 0x0}, &(0x7f0000004000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000005000-0xe0)=[{&(0x7f0000004000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000004000-0xa0)=[{&(0x7f0000003000)="583931de99c37850f7664ca6a8773ddf365f0eb64d840e3c56c3829f", 0x1c}, {&(0x7f0000003000-0xf0)="17c81c18c9fae394c8e84c3f53fc29cc6f02b4516918ed1434f09a5c184a37e0f4b2de9c2c7366e0f6a8366a70e1ea56e77636cb99203ceccc11858f94b60fb4e07c7ca7743c2a52408d916b77fdd28701d1a1e81eb3df79a114c7f8c37afec76b0d777d4401e94cafacf03e69e15c24b0cd60ff8bcaf87593d829beb4dea91b6cf43164bb71cf21db950caaf07cd93905ef81b81c249b50634735c304331f83491b8c1cf30e18b6e57e14127d906d3218081c5c0681ff2bff8fd0df3313d3af17822ac59c123be2c8c9fe29471609678124c080a65b9e146cf538522ade74c7ce450dc23d7be6b0bc26c6809337c112", 0xf0}, {&(0x7f0000003000)="83d0995b745093c73f91b1f570f431a5ae1746d6af29cbf6c273734c981bf1f624c90c7d0fb418823fbc21bcd666baefd133e9f0706b0192985f94797e96ce6da2ac15623e297b3d78e4f010b6028e5f62d2b71450c01e21bd502202979f75d1a9bbebbcb12e31f031e68651608e29a575dbbc80d8cbf53104aa4c0a89c2ac1c49eeeaff9ab5dcc2d330613c8349a669070d322210fe435cde3f4416c19011f7521f873d067aeda1dbbaef3f33071c162e4b9061180e3bfdcdcd61845bba3dcd76a002e6b40adbe14f41c3956c11f3a89e34dbc528fef5e065ff", 0xda}, {&(0x7f0000003000-0x9f)="2e56896bdcce69eeb261b1a7d301fe985d1311a8875423814e43bbc6794050eb5ae17818706a6637a3046b789ce6baf67fe64b8fed12107e6ec8ef7563ad76c04a60d2d4032860920864ec325d95b6ccf3060b0a0d418803ea65a6bd8d68c2710a38ab03af1901841dead2917212420f1e6409f8bc0ab5665a74d7f2a75d3b10cab52655576d80547e12d5183e1b609a586672a437fc042b5bbca1e83ba3ca", 0x9f}, {&(0x7f0000005000-0x1000)="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{&(0x7f0000003000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0x9e)="5479fa1c3da79ccece35aa9eedc30ec3ddc2ae86e7b2eb316a16fc3fe3498090fbe39f76abc62814afc995d7b7e10d5f8d4df6321adbe4c0affeb79b36777f8bacd21b9f31b1fd6757babe1cfd60a50440779ef9cfaec6377d3f0b9d734ddf8c040cd8350029b8e1415e3427a335344512e9c57756058a0727fb2bfdd7a53a47ffa896520f22cbcbf7c25def5396da257ed37b0c30161612504fb9355fff", 0x9e}, {&(0x7f0000002000-0x30)="75d21093bbab4b485db50d18558bfefa98ac9a53e6e27abc3c052fce2cbb0d5471c4bf205337f19739bc38ad95f44185", 0x30}, {&(0x7f0000005000-0x1000)="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0x1000}], 0x3}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x45}, 0x1c, &(0x7f0000004000-0x40)=[{&(0x7f0000002000-0x25)="20b9e6ae89f67865b5a2ff2b6324fc331268980a8d59d644188d139fdea110cd22bec0051a", 0x25}, {&(0x7f0000004000)="fd9f11923257aa906a281ca461f42d61b0fff2875361971dea6fc27506ae9b9bde05f0e0c005b3f87ce6b2ee2d343cf5bc3a7bb57d014010c908ba1e10bc2983bff3aae613dbf8ad791012ea9114e13c3f0dcd76f07a407f3e8cd73b7237566ab82732b2578e1fd18ce4e337508a7ddfb19ac8026ad0f5858acbbe9b6a8baad030de1d8594f64b277f0b5f3037cb80ebc192a7ea52250826c44e8b6cac453418cec7553e9820fe4dd4a681f059f16fbc488378170876cf1defe7ecd2a7ccb779d9820e729b087b81282c5ff72fdba599d5c77d9461dd3f6f260a84b68946efb9386ec0dc26a152f3e550364158ddd81f4a12871e2ab402", 0xf7}, {&(0x7f0000005000-0x51)="3859da1b4fe21afd93ba5e9781ed16c235714864cae4d9a70eb3e7a9f35048f7bcd2a3078be652c4035ade9d1196ebc374ed49f2e0f1f1e0c1ba860a8fa39abbff134db3bb07823f26a6b04ad1c1e06b22", 0x51}, {&(0x7f0000001000-0x33)="0aecc700b3b4d284e52c00a0c9eccfdd90bf8a18cc2273601099636bf39a5cece1f15ba9381951e94f9529f47550b10d7369ba", 0x33}], 0x4, &(0x7f0000005000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x5, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x0, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x800, 0x10001, 0xfffffffffffffffc, 0x101}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x6768ee9a, 0xff, 0x8002, 0x4, 0x5, 0x0, 0x1, 0x0, r3}}], 0xf0}, {&(0x7f0000001000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x7, 0x200, 0x3, 0x4696, 0x1, 0x3ff, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x7, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x128, 0x8200, 0x1f, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffbff, 0x2, 0x8008, 0x0, 0x4, 0x8000, 0x8, 0x4, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8000, 0x204, 0x3, 0xcb, 0x1ff, 0x8e, 0x3, r8}}], 0xf0, 0x40}], 0x4, 0x4801) connect$vsock_stream(r0, &(0x7f0000004000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/02/03 16:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fb5000), 0xb, 0x0, &(0x7f000019d000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003af000)='/dev/dsp\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f000093b000)={&(0x7f0000359000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000031f000)={&(0x7f0000a80000-0x28)=@bridge_dellink={0x28, 0x11, 0x300, 0x2, 0x2, {0x7, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_GROUP={0x8, 0x1b, 0x2880000000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x400c851) 2018/02/03 16:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000f99000-0x208)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x3, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) ioctl(r0, 0x401, &(0x7f000045a000-0x65)="8a8fcee55e56789055aaf0d4938602ab7f71ad4c0c9aeda849106c3e57412281d63c8a30323ad6f27a32a4876b438306df6f6fcc267bcf2b3205965a9c25c127cd256b84286f6cc6ffb36b8ded9c4c1f9d05174970a46887a699764617a4fb6884ba3859f0") 2018/02/03 16:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3ab, &(0x7f0000005000)={@random="1b23d7030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d70000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000292000)=""/183) r1 = syz_open_dev$sndpcmp(&(0x7f000079a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1dad, 0x101004) getsockname$netrom(r1, &(0x7f0000134000-0x10)=@ax25, &(0x7f0000553000-0x4)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000790000)="3599f0eed6d8e8ab94034521005cae84", 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) accept$inet6(r1, 0x0, &(0x7f00000aa000-0x4)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00007c4000-0xc)={{0x2, 0x70772e53, 0x1, 0x1, 0x1, 0x73023fbd}, 0x7}) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/03 16:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00005e3000-0x4)=0x81) sendmsg$nl_generic(r0, &(0x7f0000a05000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x20, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/03 16:57:26 executing program 4: r0 = add_key$user(&(0x7f0000140000)='user\x00', &(0x7f0000159000)={0x73, 0x79, 0x7a}, &(0x7f000084a000), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000013000-0x38)={&(0x7f0000013000)=@rc, 0x9, &(0x7f0000011000)=[{&(0x7f0000004000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000000000)=""/76, 0x4c, 0x4}, 0x40002043) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) prctl$getname(0x10, &(0x7f0000d46000-0xf0)=""/240) connect$pptp(0xffffffffffffffff, &(0x7f0000952000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) keyctl$set_timeout(0xf, r0, 0x5) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000f95000-0x26), 0x0) 2018/02/03 16:57:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r0, &(0x7f00002f4000-0x9)="6a89ab71000000085b", &(0x7f0000d6f000)=""/102}, 0xffffffffffffff65) r1 = userfaultfd(0x80000000080000) syz_open_dev$dspn(&(0x7f0000066000-0xa)='/dev/dsp#\x00', 0x1ff, 0x801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r2 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000+0xfc7)='/dev/dsp#\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000000)=""/63) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000543000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = getpgid(0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000d50000)=0x3, &(0x7f00000ff000)=0x4) ioprio_set$pid(0x1, r4, 0x5) 2018/02/03 16:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f17000)='/dev/snd/seq\x00', 0x0, 0x10000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/dsp\x00', 0x80, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00006b3000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000cbf000-0x28)={0x5}) statx(0xffffffffffffffff, &(0x7f0000cd0000-0x8)='./file0\x00', 0x0, 0x283, &(0x7f00004f7000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000752000)) 2018/02/03 16:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00005a4000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) 2018/02/03 16:57:26 executing program 0: prctl$intptr(0x2f, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e8000)='/selinux/status\x00', 0x0, 0x0) 2018/02/03 16:57:27 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = fcntl$getown(r2, 0x9) sched_getattr(r4, &(0x7f000079a000-0x30), 0x30, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 620.235111] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 620.243997] device eql entered promiscuous mode 2018/02/03 16:57:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5)="64e399d7b206", 0x6, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 16:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00001d0000-0x20)={0x81, 0x9c, 0xc7, 0x8, 0x12, 0x9}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000d20000-0x10)={0x4, &(0x7f000054b000-0x78)=[{}, {}, {}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x45, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000af000), {{{[], 0x0, 0x70, 0xfffffffffffffd1b}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00'}, 0x0, 0xfffffffffffffdea, 0xb0, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}]}}, 0x310) 2018/02/03 16:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000d6f000)=0x10003, 0x7742) syz_emit_ethernet(0x36, &(0x7f00008f3000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000264000-0x14)={0x0, 0x1, [0x0]}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000c72000-0x18)={0x7, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000989000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/02/03 16:57:27 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000037a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fe1000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fe1000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a06000)={0x0, 0x0}, &(0x7f00004e0000-0x4)=0xc) tee(r1, r1, 0x40, 0x2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fe2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) r7 = getuid() mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000)='./file0\x00', &(0x7f0000fe2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r3, &(0x7f0000fe3000-0x30)={0x30, 0x6, 0x0, 0x43b5, 0x1, 0x3, 0x4, 0x6}, 0x0) lstat(&(0x7f0000fe1000)='./file0\x00', &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000fe3000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x101000) fstat(r1, &(0x7f0000ccb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00001ac000)={&(0x7f00001af000)=@proc={0x10, 0x0, 0x3, 0x11}, 0xc, &(0x7f0000fe2000-0x10)=[{&(0x7f0000eb7000)={0xa0, 0x10, 0x202, 0x3, 0x0, "", [@nested={0x90, 0x68, [@generic="09fe635782602ab768585a70eb71022529cc533365139fdb84409a6d0f401c4bed3891bc5ae4133a61ee800ec46499d6478b3ec1b5696673122d17c12cd302f25e73472aaf717f8d0faa", @generic="319d7238ba4b1fba04f8dcfca9c8b1d13653739af74ec37de5b066b17f899649b9e893aad1e0a9d5b34e126c0ced06d14f253b12005bb55a5c8808533bcd5ad3ca"]}]}, 0xa0}], 0x1, &(0x7f0000fe2000-0x98)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x4040}, 0x48081) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d20000-0x4)) bind$netlink(r1, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) [ 620.302973] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/02/03 16:57:27 executing program 3: clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000100000), &(0x7f0000001000)) seccomp(0x0, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000ed2000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) 2018/02/03 16:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e70000-0x8)={0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00007c6000)={0x0, @multicast2, @broadcast}, &(0x7f00000b1000)=0xc) sendto(r0, &(0x7f0000a3d000)="82d33cc32c68b9e1114dd62e40ea7c137b4c81530ad9455001816a2a5e7ade28e1450e0387ab8f4cb91909873e1afd3095e59e0fbd6f1188f72fb508da3edd301c553ee6f344155f7541b35fe3ce05fbc62e20b2a70c58dcb828e4383ea995c80f0b473e1063664ee9e4c256cdce923c9c89f03fce7177713a1852e036ca66843a6ca7ab2e49be4e4a25cab55a58a69f9d283f21583646e25248a373a39b6300a611d2d7da6def866488c812edfbed806e5bd9ea91bf462b7603865f6ccb535065f0a8d804b16dff5caecb537b9b0b3e82631c1e53307d4122c9e1a9781b", 0xde, 0x4204c955bb151da8, &(0x7f0000d6e000)=@can={0x1d, r1}, 0x10) 2018/02/03 16:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000060e000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011e000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000358000-0x1002)=@file={0x0, ""/4096}, &(0x7f000006f000-0x4)=0x1002, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000351000)={r2, 0x800}) sched_getattr(r0, &(0x7f0000ea2000-0x30), 0x30, 0x0) r3 = socket$inet(0x2, 0x80005, 0x7) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000016000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000272000-0x30)={0x0, 0x28, "68a2d0140df5f4ef274f2df9dc776d3255d9b55c39f575529121e078a1841151d1a172e5fce0a04d"}, &(0x7f00004c2000-0x4)=0x30) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d7c000-0x20)={0x0, 0x3, 0x0, 0x10001, 0x0, 0x4, 0xffffffffffff2b54, 0xfffffffffffffffd, r4}, 0x20) 2018/02/03 16:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00004e9000-0xc)='/dev/ashmem\x00', 0x20000000, 0x0) io_setup(0x1, &(0x7f0000008000-0x8)) 2018/02/03 16:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000e2b000-0x7d)=""/125) syz_open_dev$vcsn(&(0x7f0000eb5000)='/dev/vcs#\x00', 0x100, 0x2) sendfile(r0, r0, &(0x7f00003e1000)=0x4, 0x3ff) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000809000-0x4), &(0x7f0000a00000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b80000-0xe)={0x0, 0x1, 0x3, [0x3, 0x8, 0x493c9305]}, &(0x7f0000ba4000)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000918000-0x8)=@assoc_value={r1, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000247000-0x50)={0x34a, @time={0x77359400}, 0x5, {0xfffffffffffffffd}, 0x400, 0x0, 0x4}) read(r0, &(0x7f00009a2000)=""/130, 0x82) 2018/02/03 16:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d2000-0x8)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) 2018/02/03 16:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x200) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockname(r0, &(0x7f0000849000-0x58)=@alg, &(0x7f00002f4000-0x4)=0xffffffffffffff4b) listxattr(&(0x7f000040e000)='./file0\x00', &(0x7f0000274000-0x3e)=""/62, 0x3e) 2018/02/03 16:57:27 executing program 6: rt_sigreturn() mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000050000)='.request_key_auth\x00', &(0x7f0000292000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000293000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x5) r1 = add_key$keyring(&(0x7f000008e000-0x8)='keyring\x00', &(0x7f0000067000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f000028f000), 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/qat_adf_ctl\x00', 0x99e061345a50ce5a, 0x0) 2018/02/03 16:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000440000-0x10)='/dev/sequencer2\x00', 0x680, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[], 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x0, 0x80000000000001e0, []}, 0xceffb9970f04098f) 2018/02/03 16:57:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f000008f000-0x12)='/dev/input/mouse#\x00', 0xcd, 0x30200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000001000-0x3c)=""/60, 0x3c}, &(0x7f000065c000-0x1), 0x40}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000)="b04d1394112129ca6bfef1bed3b61b818d6ef07677f6a0eacaa825849d259d80eebae7d50d06c34910e6c0812515de0eeddb623942bb359658758250b20e301ecc0e351cd379e08abb9d3d3ea1c608bc60b5e7", 0x53) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c60000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0x2c)=""/44) write$selinux_user(r0, &(0x7f0000002000-0x2c)={'system_u:object_r:sulogin_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2c) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = dup(r0) shmget(0x2, 0x1000, 0x210, &(0x7f0000000000/0x1000)=nil) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x3, 0x82) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000-0x4)=0xffffffffffffffff, 0x4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000002000)={0x0, 0xb, 0x5, 0x0, "70744ca84dc640a2c1d1b068eaacb902c01772f0994f8e3b531dd0a819ca65ac"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000005000-0x28)={0x55, 0xddf5, 0x380000000, {0x7, 0x8001}, {0x0, 0x3}, @cond=[{0x18, 0x19, 0x2, 0x0, 0xc9a, 0x1}, {0xa9, 0x8, 0x5, 0x400, 0x432, 0xbc8}]}) tee(r3, r0, 0x400, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000006000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000001000-0x4)=0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/ashmem\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000008000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000007000)=""/57, 0x39) 2018/02/03 16:57:27 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000215000-0x9)='/dev/dsp\x00', 0x4000, 0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x87)={0x3, 0x7f, "6755f0b52e75f256fe5bce3246838bb3b6431bbe22dcd0ee594693dbaa21c2fad3dbb8d91585221f8649eec96c5618003fcbee25e79759d803757062ead0ac875362d488976d5900b257f21047740e08e48b58bc6a094ed20885997d5be6cdbfeb5d97147caaed1b0bdcb2283fa99498971a8b1c0ce1847ef311e477245f6e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000001000)={0x0, 0x1c9c380}) getsockname$ax25(r1, &(0x7f0000001000-0x10), &(0x7f00005df000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) 2018/02/03 16:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000413000)={{0x80}, 'port1\x00'}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x3}}, {0x4, 0x0, 0xffffffffffffffff, 0x0, @tick, {0x10000000000}, {0x80000000000000}, @raw8={"b4ee47f500af75f2d0333a10"}}, {0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, @tick, {}, {}, @result}], 0x90) 2018/02/03 16:57:27 executing program 0: time(&(0x7f0000ecd000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000002000-0xf)=""/15, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000)={0x2, 0x2e70, 0x3a, 0x40, 0x5, 0x7, 0x80000000, 0x4, 0x3, 0xffffffff, 0xfffffffffffffff7, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000004000)=""/249) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000005000)={0x3ff, 0x6, 0xfff, 0x100000000, 0x3, 0xffffffffffffff01, 0x1, 0xfffffffffffffffb, 0x3, 0x4, 0x9, 0xfffffffffffffffb}) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000002000-0x4)=0x1a, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000007000-0x4)={0x820, 0x1, 0x8}) ioctl$KDDELIO(r0, 0x4b35, 0x10000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000+0xdb3)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000007000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000000)={&(0x7f0000005000-0x50)=@delneigh={0x50, 0x1d, 0x10, 0x6, 0x3, {0x1f, 0x0, 0x0, r2, 0x80, 0x94, 0x2}, [@NDA_VNI={0x8, 0x7, 0x81}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @NDA_IFINDEX={0x8, 0x8, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000009000-0x40)={0x9, 0x491, 0x80000001, 0xcd, &(0x7f0000003000)=""/205, 0x6b, &(0x7f0000008000)=""/107, 0x92, &(0x7f0000009000-0x92)=""/146}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000a000-0x14)={@empty}, &(0x7f0000006000-0x4)=0x14) 2018/02/03 16:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) fcntl$notify(r0, 0x402, 0x23) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401) 2018/02/03 16:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendmsg$nl_route(r1, &(0x7f000041a000-0x38)={&(0x7f0000920000)={0x10}, 0xc, &(0x7f0000eab000)={&(0x7f0000510000-0x118)=@ipmr_delroute={0x118, 0x19, 0x0, 0x3, 0x2, {0x80, 0xb0, 0xb0, 0xffffffffffffffe0, 0xff, 0x2, 0xfe, 0x0, 0x800}, [@RTA_METRICS={0xfc, 0x8, "d0f699d4953dbd8e31226211ac7a22b7612cb7ee160fa9d2a11f1e76c5da791837b8b30e6a1ac8a4ef91f1e406c8c2b30b0a5fdd4f04bea47457457c7eea7532ce8c544ca9a65db8993443d9cc01a10d39ad8fb5abf313d35cf984f15b88a323477149e764495e09ae08ceb0b04bdbb5178bdc94950e669b2292e68c92105a671ab4650acabbf82271e5132379517cfaadfc731386ed57450da0e89b415f5eb57c4cec0d1a1d2155c05c880b060c0f8144908b65f37200ecfde5301e748a9e1c01356db95ca9cc80078992a439de23f92976a1d18ca84e472d7c83b3c318db34cc529fdceacbbb2fd4da0938364ed7ef2d4a15bf571a1c"}]}, 0x118}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/03 16:57:27 executing program 3: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000a12000)=0x14) 2018/02/03 16:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/status\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f00008ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001a1000-0x4)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ccb000)={0x1, {{0xa, 0x3, 0x9, @empty}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) 2018/02/03 16:57:27 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x399f1336, r1}, &(0x7f0000001000-0x18)={0xfffffffffffffff7, 0x0, 0xa89c, 0x1, 0x2, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)="e400", 0x2) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000002000)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000004000-0x28)={0x2, 0x0, [{0x8e7, 0x0, 0x3ff}, {0xb9c, 0x0, 0x5}]}) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) sendto$inet6(r0, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0xffffffffffffff5b) 2018/02/03 16:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f00009b2000)=@abs={0x1}, 0x8) sendmsg$unix(r0, &(0x7f0000d8c000-0x38)={&(0x7f0000395000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b15000)=[], 0x0, 0x0, 0x0, 0x40}, 0x1) bind$unix(r0, &(0x7f0000974000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000f0d000)='./file0\x00', 0x408002, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000087000)) memfd_create(&(0x7f000091a000-0x1)='\x00', 0x2) 2018/02/03 16:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000308000)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00003bf000)=@raw={'raw\x00', 0x9, 0x4, 0x4b0, 0xd0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000070e000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2b0}}, [{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff], @common='gretap0\x00', @generic="93965b3ddab8b5275afc6ff03ae3beae", {}, {}, 0x29, 0xdbdb, 0x2, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {}, [@unspec=@void]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x8001, 0x3f7, 0xffffffff80000001, 'snmp_trap\x00', 0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xfffffffffffff801, 0x100, 0x800, 'snmp\x00', 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x11}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff0000ff, 0xff000000, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x7f, 0x3, 0x1, 0x4c}, 0x0, 0x1e0, 0x200, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0xffffffff, 0x800, 0x8, 0x4, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}], 0xe}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x510) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00003e8000-0x4), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/mixer\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000653000), &(0x7f0000a10000-0x4)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5c000)={0x5, 0xf2, 0x2b, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r2, &(0x7f000017a000-0x32), &(0x7f000010b000-0xb3)=""/179}, 0x18) socket$inet6(0xa, 0x7, 0x20) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000378000)) 2018/02/03 16:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) pipe(&(0x7f000010c000)={0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000548000-0x24)={0xf9, 0x4, 0x40, 0x4, 0x5, 0x800, 0x3, 0x7ff, 0x10001, 0x8001, 0xffff, 0x5}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000621000-0x28)=[{0x4, 0x5}, {}, {}, {}, {}], 0x17f) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f000050d000-0x108)={0x8, 0x0, [{0x6, 0x93, &(0x7f0000c44000-0x93)=""/147}, {0x4000, 0x4f, &(0x7f0000d46000)=""/79}, {0xd000, 0x44, &(0x7f0000cfd000-0x44)=""/68}, {0x2, 0x1c, &(0x7f0000a94000-0x1c)=""/28}, {0xf000, 0x43, &(0x7f0000e5c000)=""/67}, {0x6000, 0xcf, &(0x7f00003b2000)=""/207}, {0x1000, 0x4d, &(0x7f0000407000-0x4d)=""/77}, {0x105000, 0xf3, &(0x7f0000776000)=""/243}]}) 2018/02/03 16:57:27 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000c000), &(0x7f000002c000-0x4)=0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}}}}}}, 0x0) 2018/02/03 16:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x0) write(r0, &(0x7f00007e9000-0x22)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006ac000)=@req3={0x5, 0x5fe1, 0x504b7016, 0x400, 0x5, 0x7f, 0x3}, 0x1c) 2018/02/03 16:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb}, 0xfffffd15) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000587000)={0x1, r0}) accept4$inet(r1, &(0x7f0000f43000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000db5000)=0x10, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000795000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000468000)=0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000083d000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3b000-0xc)={r4, 0x80000, r1}) r5 = accept4(r3, &(0x7f000026e000-0x6)=@hci, &(0x7f0000172000)=0x6, 0x800) socket(0x11, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000abe000)=0x800000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) close(r5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009b000-0x10)={0x0, 0x7f, 0x2, 0x45}, &(0x7f0000155000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff8, r7}, 0x20) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSBRKP(r5, 0x5425, 0x3) ioctl$KVM_SET_XSAVE(r9, 0x5000aea5, &(0x7f00000af000)={"09060e5d66816a49ccab17a65c8b42cee5798785dad801eb65e983d793999cb2971962e39eac66433c1ece82bb7eda074ef3f602e43bbb4219d5259fe9ebe6098ac79c23b0f5060f1e7fc8847d76f757a2da1f8a215f9772075bcb72d35376a26530df12991b9a1a2be73fbcaddc62073f9e5910e2bee46c26a61348aed8e2118fd5dd86e3a714fabe1cbac678be1618aac7293af9981ff032f35f161eecacbb44d7dfc6c72b9d59dcce5c5d8caaa07a954bb50dfe7fcd290c34b745edcaf2851ab89836994a92b5cc6f751cef37f160c6b477a999cf72468c39faa537c81cb5e44329d8ae75b0e2ebff5bbe7f09057c678d0fd3451b39a11d1508278d9df0e9988867e94a2824d1787a1c4c01b12517ed6e549227cbbc2725d8f442005b76590a1deea78903a568819b3b5079fcbdb886ee830b9d1c2c392b2e5ee2f82210d329721f2505c5a5356c1bfa1ffe116e53053cefa0a9f7900ad722af0b1b8b82e59c91cfd99064a9d3d6f99dfa3ac964458f804400e9b0aea4c98c51b95da828e623c6b9904a84c927a578ce6e61e7e79320967a8fb6cf4c6920f3f18bca77230436a26ce6baefdd2df60e71bcde192c5ffbf30d830e741e6d81608a8da638ad7fb15d5e30661acf116c068afa313f1958cb9ad9d7d11511bd7e364b561b8d459c01532bd59b36dcb71677d6241b4f5a8e3b16d3e85464915f1096e9b7291c80a651d7d271ae7c54efde8e87b4c0f61ffcf3df5d31601f42736d048c1bf1541b3f7172223992eef0a312bf1464890a4f4d2ead28c84fc05b4ebbad2b1b7fcdcc22d75231b8df84895faa74484c61c22fb6eab7a3f2af45e711666757fe7f6f477859149a562113415cb6efc80c975e59675f2317aab2924f0ebd5ad13094d77bfb5ef164e2ad50f4eac2970e0d3838b076da1ac89dcb05c6e3fcca18b85a48f0725abdb92a84bddf6be8e9776f01c1cec5df552c8d465162e589c280451054bb9290db06a79fa88f4955c01c3869093fed1e0b6d40ee4b86f5b87f4f38d21350a82ea920bc7fe610d0d938fdc41432a5ef642a8d256eba260faa768df510c80a9f661bdd9b14f2be6d2d6df47661c99616f207e5d0f07ca6612395d3757eb37b3ab58b15f77bf3d50fe2e2207b53e3b4e1f3e91cbb0905357ddd0c654b2da6bf34915785d73dffa2474d166cab24854a34b0e72676d41926a774b39bd5ea51acc83e52a0ee1bd3165f8c82b458b0a58735e6ada7c221de3b6635aa31c9670db764854dcba0ad57fad1aaf8aa4a2d528f02e9e1fd02feda891f192079062f490bdae8fa3fcd63713b33fef7e917c9c89bf6af4a5e622214c8b68d98f493fb84a76a57af2ebdf2ef2439df27bdbb0e749a4b12d4dcf0574d4c58d6a67a7ae191f062b4d79bb8c4b8722b6e86edb01fbaa6703ea838d78ccc4f31c4cbc4c83b3737db"}) socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(r8, 0x8030ae7c, &(0x7f000037f000-0x30)) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f000069e000-0x4)) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/03 16:57:27 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, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000002f000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000002e000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/03 16:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000c09000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3}) r4 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r4, 0x9, &(0x7f00003c9000)={0x41, 0x8000, 0x0, 0x5}) 2018/02/03 16:57:27 executing program 4: [ 620.915230] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/03 16:57:27 executing program 1: 2018/02/03 16:57:27 executing program 0: 2018/02/03 16:57:27 executing program 4: 2018/02/03 16:57:27 executing program 2: 2018/02/03 16:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00005ab000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/02/03 16:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e8f000-0x9)='illinois\x00', 0x71) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/03 16:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 620.963531] binder_alloc: 6202: binder_alloc_buf, no vma [ 620.969169] binder: 6202:6224 transaction failed 29189/-3, size 40-8 line 2957 [ 620.987875] binder: 6202:6217 ioctl 40046207 0 returned -16 2018/02/03 16:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/03 16:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/sequencer\x00', 0x105500, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000bd2000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d73000-0x8)={0x0, 0x8, 0x9}, &(0x7f0000a31000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c42000-0x10)={0xfff, 0x20d, 0xc52e, 0x4, r2}, 0x10) 2018/02/03 16:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000765000)='/dev/ppp\x00', 0x501040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008d0000)={0x0, 0x1}, &(0x7f0000eb6000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005f0000-0x14)={r2, 0x9dda, 0x3ff, 0x4, 0x1955, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000901000), &(0x7f0000d83000-0x4)=0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b9e000-0x8)={0x0}, &(0x7f0000fcc000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003e2000-0x20)={0xf1c, 0x0, 0x3, 0x2, 0x5, 0x7ff, 0x9, 0x820, r3}, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000), 0x4) getpeername$packet(r1, &(0x7f0000c5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000866000-0x4)=0x14) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00009a4000)='/dev/ppp\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000526000-0x10)=@req, 0x10) 2018/02/03 16:57:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000011000)=[{}], 0x1, 0x7, &(0x7f0000001000-0x8)={0x6}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd, &(0x7f0000004000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 621.153116] binder: undelivered TRANSACTION_ERROR: 29189 [ 621.160296] binder: release 6202:6204 transaction 212 out, still active [ 621.167186] binder: unexpected work type, 4, not freed [ 621.172502] binder: undelivered TRANSACTION_COMPLETE [ 621.177661] binder: send failed reply for transaction 212, target dead 2018/02/03 16:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2b}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0xffffffffffffffff}]}]}, 0xfc}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028d000)='/selinux/enforce\x00', 0xa0000, 0x0) 2018/02/03 16:57:28 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8) syz_open_dev$sg(&(0x7f000017f000-0x9)='/dev/sg#\x00', 0x6, 0x201) 2018/02/03 16:57:28 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000c1e000)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00004c8000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2e41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x1b8, 0x11, 0x10, 0x3, 0x0, {0x1d}, [@generic="4a5876c712cda01baad2a06a3a699c100e94f8ec2af35eb0d9996beedfccfaca480e24e50c680d3bd07b75d25b70130bdea0f390ec9875a82e562a33d9a7bc0c2b0b", @generic, @nested={0x140, 0x1c, [@generic="b0c3459cc132c70d37c81c3ee0a24f402201fd9abbb2c946dbbc17785ddb224499cd0d1628a4b5416cad441e320441b27139001fd1f9b3a971c0d11587d8526deeff8dcb65b46ee537765dc6a5d3366a32d2215b821b32", @generic="9c2108a968855263f222f71726d570615b585a7e879628ed3ad4430c70c788660f5332adaa4f52e5bd0c7eb91519196c6eb0c7d96494637fce720c3c175535c9006cfff4fa55aca502c4bf60d07ea58f4bfa209ad409c225e68cac2099fe45aaae986a05b58fed32d90b6ad7d2b4fb0a816e0f1f2de25cb11aaf49b44b34e512a36e8471bf9d15ca81aa683d2d5de3c6d849a2b5cccc5fd8ae93ab696bb0ad55854f8f3a0f869071efdbccaea70f8d613d2382e18a06e77ea8a3f239c31cb8289cb0c4e34dcfb1d04e0a34a95a125748fb6fba805df88124fe3f51fe9630731035b062"]}, @generic="21e006269aa024e6ae081a6e3a48ff20935984b53ad27b6e99a2034b62f2f3d36f"]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40000d0}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000002000)={0x3, 0x100000000}) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x110, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={r2, 0x80000, r1}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000-0x4)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) fsync(r3) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002000-0x4)={0x4, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}}}, 0x88) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000004000-0x4)=0x1) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000004000-0x15)=""/21, 0x15) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x2, 0x1ff}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r4, 0x10001}, &(0x7f0000000000)=0x8) restart_syscall() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000004000)='./file0\x00', 0x35) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000005000)={0x27, 0x9, 0x100000001, 0x4, 0x7fff, 0x5, "a5d0506c8709da554b17ce3792a35d2bce8cf7e9564b1697ecd88afdc83e47b73ec6dc007f98951d744346ff4b5223a8690b1a7a28e6878c4f1f8c756b8cb8", 0x401}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000006000), &(0x7f0000005000-0x4)=0x10) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e59000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000814000-0xe8)={{{@in6=@local, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000828000-0x4)=0xe8) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000)='./control\x00', 0x0, 0xfffffffc) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000089e000)='./bus\x00', 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000af9000-0x10), &(0x7f0000a93000)=0x10) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/03 16:57:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/03 16:57:28 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000eb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000c00000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000ea6000)={0x6, {{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x8}}}, 0x88) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) 2018/02/03 16:57:28 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x7ff, 0x46f, 0x2d714127, 0x3, 0xfffffffffffffffc}, 0x14) fcntl$getflags(r1, 0x40a) ppoll(&(0x7f0000000000)=[{r0}, {r1, 0x400}, {r0, 0x400}, {r0, 0x461}, {r0, 0x4}, {r0, 0x120}, {r1, 0xc400}], 0x7, &(0x7f00007de000-0x10), &(0x7f00000b1000)={0x8}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000002000-0x1a0)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000004000)=""/3, 0x3) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000003000)={0x1, r1}) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x7, 0x240) 2018/02/03 16:57:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bdc000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000769000)={0x0, 0x2, 0x9}, &(0x7f0000ee2000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef3000)={0x5, 0x101, 0x206, 0x400, 0x100000000, 0x7, 0x5439, 0xf214, r1}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000cf0000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x201) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000edc000-0x8)={0x0, 0x6}, &(0x7f000045f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f74000+0x8e9)={r3, 0x8}, &(0x7f0000d56000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000391000)='/dev/hwrng\x00', 0x101800, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00001b7000-0x2)={0x800, 0xff}, 0x2) pipe(&(0x7f0000a7a000)) 2018/02/03 16:57:28 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f69000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x2}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001b0000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f69000), 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000bb8000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x220000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f6c000-0x10)={0x2, &(0x7f0000e18000)=[{0x3, 0x2, 0x6, 0x40}, {0x0, 0x1, 0x9a8, 0x2}]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d45000)={0x0, 0x80, 0x3, 0xffff, 0x0, 0xffffffff, 0x4404, 0x8, {0x0, @in6={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x8, 0x2, 0x8000, 0x6, 0x4}}, &(0x7f0000e03000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b76000)={r3, 0x48}, &(0x7f00001c3000)=0x8) ppoll(&(0x7f0000f6b000-0x10)=[{r1, 0x103}, {r1, 0x40}], 0x2, &(0x7f0000f6b000-0x10)={0x77359400}, &(0x7f0000f6b000-0x8)={0x7fffffff}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) 2018/02/03 16:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb0000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003c4000-0xc)={&(0x7f0000c73000-0x8)='./file0\x00', r0}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f000093a000-0x8)) r2 = creat(&(0x7f0000ce0000)='./file0\x00', 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000972000)='/dev/sequencer2\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000285000)={0xf, 0x7, 0x3, 0x7fff, 0xc, r2, 0x3}, 0x2c) 2018/02/03 16:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00009fa000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072c000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000154000-0x64)={&(0x7f0000639000)=[], 0x0, 0x9, 0xfff, 0x8, 0x0, 0x4, {0x76e4, 0x10000, 0x66, 0x1ff, 0xc5, 0x3ff, 0x7f, 0x7, 0x48, 0x200, 0x98b2, 0x20, 0xfffffffffffffffb, 0x7, "7c2a3d1b4f1f9450cf1c36c51e4c1447a1fac9877d73d374a3fcdd8ed1c86e16"}}) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008d1000-0xb)='/dev/audio\x00', 0x440, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d82000-0x28)={0x6, 0x20, 0x1000, 0x8001, "b48385ff6759afb52ec6fda077670bd25fbc6987090f6a30c675a28b406c46ef"}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000e2e000-0x10)={0x6, 0x9, 0x3, 0xffffffffffffff2d}, 0x10) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000b89000)={"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"}) semop(r0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/vcs\x00', 0x200400, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f000000e000)={0x1f, {0x5, 0x0, 0x48, 0xfab, 0x3, 0xfffffffffffffa56}, 0x3}, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000010000)=0x1000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x400}, &(0x7f0000011000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000a000)={r3, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000010000-0x18)={0x0, 0x3, 0x10, 0xfff, 0x3}, &(0x7f0000006000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={r4, 0x100000000, 0x6, 0x8e}, 0x10) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000002000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0xff}}, 0x9) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003c6000)='/dev/snd/midiC#D#\x00', 0x3, 0x40080) dup2(r0, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f00001e4000-0x38)=""/56, 0x38, 0x0) fcntl$setsig(r0, 0xa, 0xf) 2018/02/03 16:57:28 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10), 0x10) modify_ldt$read(0x0, &(0x7f0000513000-0xa9)=""/169, 0xa9) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000df1000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f00004da000)=0xe8) getresuid(&(0x7f0000c6a000-0x4), &(0x7f0000ebe000)=0x0, &(0x7f0000f4c000-0x4)) sendmsg$nl_generic(r0, &(0x7f00005c2000)={&(0x7f0000473000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000a9f000+0x1d)={&(0x7f0000841000-0x13b0)={0x1374, 0x22, 0x400, 0x1, 0x3, {0x17}, [@nested={0x114, 0x8, [@typed={0xc, 0x56, @fd=r0}, @generic="da0ccc8c6b2a4ec34f17161b4f1df2f38f8df004843962da43d012fc47649e679a890e5a50aa1d420c216284fd9159", @generic="406d16fa84ff656eccddefffe24b0356857a941183f9471facaf510786a41b40a4fc45672913d9d587514b71f6ff33b163725203dde01571327301f75d7251217ffe8d710afad4972884896e0ce62203628081cd8170c5d5edf7f5babb87b86798e83ca2136085f218bcdbbe46c8e3af9b544a45d9e311024f44ae20a8841def903c60618e6241c06e84376be3704470cb", @typed={0x18, 0x34, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x83}, @generic="b8cb4a8809e6db0ecdf300dfc03e18431435c75def1e225edb0618abda0e594a8267e7"]}, @typed={0xc, 0x15, @pid=r1}, @generic="dfbed256d5acf3eeb7fd8cae1e3d0db49f8d8356eab6d6a134ee2747325c0d0f5d1d3acfaa6a77557144e83dd23e6699655a202cac58c1142d648298106641e13338e07db7b3757dca698f57e13fa2439d1756c79e9358276c6e7b7380eb427e346f0f7e4a3380337a2ea9c693dfea504b207be02829be59379201efcea5e1a023bbcb4aecc739a5c8e5bd77e38464b7061a851cef2e2ad527cc9d8aad02ba56b27e19145f73141c8f65720eb822ed051421ce", @typed={0xb4, 0x7a, @binary="6281bdefe70fbd3febc47c4fab9583c4528eef7e887403bffb714c29c719fa71fdbff209105cda09ddd41b2510a6ae99002f5e01b7e4522a1811b46bc8da58150b5f38c271ae9d044b40ed269c01d70eca2b14d833b49c4363068cbf9869bbb553cd58432a11c32018903df8963155e9233046753df83e8a4ab90292d5c1fa3de7d316147b437676837ca0cf5c3e8e659dd16c2ff688f893d203936fbdf81d47e5c4dba6775b27d99adabc"}, @nested={0x1044, 0x3b, [@generic="118d04993a0700f5e4d44a86e9ad0519be3b82965774493af2241c03eaf79c19402c6d01fd1ce0cacce119f45ba4417a9c", @generic="4eed2054bd3393938b47d3740c7a02b6938eb6af5f0f0ef565e75bc6c22b7f43417f2ce44f3f5face4aa36e17e37d763fc1bad8e3102df0d661c7cd62f92f2abc896c64705cbed225e2a4d8bf4c4a92e963ed56091ec63f9a4c1ae4f7c98db0c4b23bd4f321e818f345819547d49916e882f883a2c169b67b396661bd2d747a15096c321c15923eb4fdb632cc60556864f7748fe375f20180698d4cc21ea28657e222e84a4329a2dee8558f8d36951a9b25d8a50b02b024c5da486c1bb91fc6c175a559a63692ace45ddb03c0eabed1a3b618eea9a0ad646269b5723a25676426b786d9a5b3ff47632426e1a4723bd1ba7beb62a6d2b0499ba9e6d19e3a9bbc4e23dbe2468e437e092eefc68e60a479a7f3a309e882d4311debfc707ef3a23c849727907fb808aef1e8fa6b5fd552c6e12e661cc070b0aaa99ace3dcaa64f44f47818064944b88fcfd944651fefb307c59cb501cf983e40181d13e691b5936b8e7b82cda74b2ba21d1e115cde89dd5f8b7aea57a3e192e3ecf201c95a428df1532dabd77b9b48a9f27ae07b2459af142134d56b62bd2b5fef42caf7f51d7ab041f4fa7a6ffef4372431ea98938e9c5807a8a82664616e0373239c5451e706b28b77c899f28e4df9e8fc1ab138054fbb7216a27adde8e7aedee5d6eee34a5dd43045e92d55fd80214d170555ab57818717f524c83afd6826becb6be0fe9a4624c80448f235a63b3fd2d8ca20189a1a2d80bc8019acae03f5eba2dc8b92fba144c1b5a761d3affaa74f1acf0d994f4d35ecf4a685edb4506749c24a864f080eb84e35b2053f1240ef5a235c524081765f26b284c4c45ae3fe3a03e0fe21e25fb7f6a7a1f0e4f8c16704855464ae31d0fca479e688be983a820092ca7d7f868e11778e492f4b99ec513e906029bcc7c8cdc31df69ee7a99c2f0bba38536453845b9d8da945b8118f4142841b8a343fb054243f5af389362e9e834f16e262113f510a438d9b485c8a6158f4b8e428fb0def35840b7b5b5c44c9234f6dc7debc7f64b4ee58be8070179cac8528935f38a2b2cba4c5cc9347ff008aca53d7644dedd9694add7f0b6490470f045af92783a4d14aa0b94404e5caf11a1b34d5e92850db93260636404f4ae853c6b6ad6641dd44faeaa4411271045d11049d093300a363fd63ce5c39dcfbc39b60b3eef87ae9b92429a868d7ff5bdc8940f4fa9cdc4dc482f2a4cb5317c8fd2d19ca7f5ed66bf7bb99b19a83c929ef42f105c368507e5593cc0a5630c7473c7afafe2a42d24d6f3fdd9b09900c4485fbfcce2ad00c1cbd45eb144fe3a0395c08502f5833275b59f8428f68ede661976e666aad3fd79b3edfa6fcf24eb4e84bac949be56c3f70cacbe49b218cdb3077535ace0326b6fc511ce15b8716a3f6373403ca92217dc090a98a49bb7babc006df777d1db0c9f8f4b7c61f35cb878f23427562f755f095e582016141e07968136aab68bcd02e463059133aabc242dfa3fd24cc7ceb28d3d2e245a0e41f37ee19de2aa599e7b4260d9ae407fa3e92925164265a3860b487cb69222c0949a203aa9ef741a2894eafb1cd6d1bee0f033f3eb553710d84a709ce71131c5169570db4a009a56d7af01b3dad530b853a7e6078fa11feaf02a5865b4a3a51e80a913e80feb5814d22419a8ba4f1e2da1be0ebaea9485f1ebc566b337fcaafe8aac7ae735ff94e514a82ef42019a437461af5d662cb2cb18ef10d44fa8b63fbb9a8936e8de77120b6bea50f8591513e6bb693c6f07c3848adaff74bf6f13704330a2d2f1f17c673ef5a5d96e2e42cff1dcfafd128aeb01b15d612e1d2402c9986bea1602625957c5189551a0290f9cb9ae6adac118138f91a7de1d7bb4648e9608070bf2f35afcab295a8d88b14b04315436c49aaef6ce04d29a76e1b260b09b422da32d2bc7fdce864e9de1064691376de9e912bef9f079362e1fea6276b110c3da044949ea395a35e5729cf487496c90b44f517b56a70baf4845161851a41e064edb717d971b31afb61983cf18969bc50654c9e1b2a489c81c0abeb55d6acac977bd74efae42ebfafa1aee36148602f073c4db9d2a689d27a68a9aebb324c73d9b9ea067327623696d66680bb30c6082d1b5b1e3dc9154edb95980d5e42eb3e30fff286bd5ee5486e7acbaaa835363e369fedb5210d49a6640ffd1b0bdabade84e925b78e5984198e8affdc420f5085d5435b2a6fe4ec40499601d94c4312984eee23e1be626b648a43f2a6d1feb954a0e4e4006cdfd1e28e9fb2712fb067fed243da4122c148ecedb8f2ea7c1967c22c140e5928ecf53cf2c342ff2678881b0d60d53be27a6c0977c6e78fdad228363a38df17e1667148309b864d2a56b68948ede1d8c20f09ecfc555d00a204be2a098904f97d7cf8be6278172a5fb21d04dc8b0f3c133552dc867ddc82bc13b79de08a672c860bbc782f4c89c014265ff5a0e2864d53287d39d42d427fde7386f459e0498b255d188d8ffb8b0a26dab06f1b152b4676519c3a678450e82b8be3a94deaea870bae4aaaae21b1c855a6c0e2b91ed5ec490621f2d4592f17bf4220d5d35a4bf0e440e87526d2858a3f3ec8f81944d0429b909babe5581b932a8bafc82c15df9f1a060f1a5cd639e4ddd532c481d003fcc6dfce2c3f2582969e2fcd36ada36b89f13dd61efecf8b321616a026638d3b33efa53e7f910cc6d3f9f1136fc8b9715674db95eaeb4f822dd7c332a8a7f96815c6ac1807f009269bfe6d6cfaf69197d045a25c32936b70840bacb9e1043c5bc1795a655da841887b947228fca36db6fedb1ac9b5be842303eece20f43d251f05d01cae1bd0581bd134aaf06a3996f93bb8c4e372bd268fc8992053eae111f722fdd97714ee27377d93909701d567b44671bfed1dfa136fa6bed8387b252439e46c396df94c5d041310b5d6c71f06d7a892d3d99b5a7e08eb4a0cb5f98fbd60bf1747777e4c8c5341bb0646f61474620e0bb1de76417e657ad515cadfc81f9b9cfeff4e7d952880e11a141468646e8524091085333b3c408d71580d511fd25afae2765665a9feabce42679b7569bfb7aa18dbe5871693e612160b8a615dec9b2fb8e03f1f2dddf5532c9118d28d8cfad4f5988ea7a7a37a554b656b3e3dd0d3b9928d8e4aeb8655ec9d736ee6f6139584ad6f965720ea41aff41c8d355c78a999784824407ca514fed616055a2d1d3c016c4264dfb657a64528ea3438571b6ebb4ac1b1e0c71b2732cd584b5d73e60a749ff597d98c0652962fb194738ce4a3c77cc39b739bd6962cb9767518068c51bfef28b29d46d51d193a6faa77a9a5542bd1100cadc99dfde65fd0010fdad849861c30d40679d7977a1b6c75610b3fbad95fa7eb45fb91669105b9bf17c9b2a6a64b48aafd9f47f0d588daf7cd87395ace2b2a03598d6b5300cf922ee1ac6bc23f3bcbeb7d382e89eb0c0b60b4b93a01533ab387cbe03226119ec5d4b6763c8cb535c7fa9cf567c1d3295e5599a29088c1b3c3c4cecc293a1985199b19e2a959c4f768ab8d1976b96c033d9ad27331468429ebee2864e6bd3aa1078b56efcece1d740d320f8ffed3ebc209bfac54953303ad844955e8dcf2a4b395e42acaefecb35ea7f4454c379f33de86395099cfa784ce0452401b1481e60957ae37e143e37fe2457959f8bfda84fad96bb33e269222db9e4383f561a751c32adae40da3e00cefb482cad459669707b3bbe220d1fa475f9344c22eb1542a0ab26d4bc8bf862c984dc5e6596a3825693e34e43c029713e0b942f65aa35a008a5fa116d45ee2eda104c65ed895579e0d858cbd9e0d2ada86b24a370a8b6f44f1520174281c480d04192ac84945acfb2768a59cd512d98ab4844590c47648dbe73ec7b90727b592d139f7000a0db6ab72926abbec3da43c3a4ecd558cc444fbd39fb303912bdb5f600f7305bb4af9d4462b69e8438afd87fdb42d60ed8552ff7ddadc4c394e69289b3c2bf1f863323d0a1fd322fa9da97e41ecf1dfcba2243da64d6c2f632f5355f3655b732a5cc37602978d0aaf8adc5cc70686f5ff0cbdb19aff3398d17a28fe643f7dfada9ca7cf3cf86332ff7c5e2bcea1954ae6fb8b33ef52102ec92b469a3cf76dd0c9804784dc9f26f9306c8703ef34c161bdef96f19cdf573b708ec1873b925688cb77bd947035d74bbb288ab3feaeb290fcd57cb66e0e946696e894470a5ab8c30fa1068bb067b30cb4e3f5a8b5f05e255ab0d7b2b4e6806e4f7cb925d35f81e4d7b44bd1b6de0c4ef362f6e0bdd593846b5e0d863ea0731727af7cdf0826cb058315b0500634536d3e937f1612e7da5337e25c979a1ae2e025cf3f334ff85023c7ae587c5ed3737eddc20f1dec5f0af81a337cb756a638b6cc5462a0e6ed7a0a55840e277b411fdf60aab47d41e28dc05ae897657e8eee7dd97ea85069fa1616f4d2f87fba59ac872e047dd582ae9566d7cc415a6421222d21ec30bcd3c3e6e181862e6ab928a2aafe70af159e8f3789e44b6751dc8ad6073c13ec6a49698eb920987391cb0793956202b19d267f154cea72c981bf4a1ae4ee9c357a68817986e9626d836929f1b537902ff4da4e1de77564cc113d1db27ccc3b0f8ef57bd6b89092d541f0e9cabd71e78f99de1555db8831b5d53157f4e0add65098e584336b19c3fc1a0bca5e122552890291525ed591f259a1a307a87c8987a0832f3caf2399e4de83003fb7b8f2fe59f4b894881599108a40ba258d7ba69254e156e35f1405d1dfef4ac16124f370919deeb34206cf9a7fe2c72e45b00b3b09148cb4e7490b53bddd90e7763107d606a605975a039b46d2765996a5e6d6982d1911ae9f8eca090a4b7938441dcbca6a71a9c5a2b183a6c3d5b7255805da52c6a27bfa0362e5a8c169e86a958692196fb371cf5e8dc6de490e91ff9f64108a0015dda37af0e991420579227c19614dc7041bfdcb5f8175955cd57a58bae07e2a6cec481fe667bde8a8b06417e3e9543effc2b6dd93a72784712048253a4c336fcb2c359e215345c6250b08a3b00937894f469714304096796b29a030f4fab999945d4a166d77977e0a0957145d607f2f56738e6209d37096936980ae0734ac232c5339795fcae4e2401ec77481dd9d7312b7e967cb7313571d8fbdd989d36f4f99c3bab8c51b80eb86161b9c83438a511cfb66071f2c67eb57f873c89c00460a559e56ba22b2f4c23149cd1583a8e6b519781ca6bac147c161f1b2ee10712d6b505e23cff83692ce3f16d705b8af8ecf078409ba5d4b7c0d40f7d6e76e053b6ad9ae87e65260bf5e03673e87cd698e6083c3720951bd2aeca7279b509e06910a9bc701df4de5b0e04f857825572b9093c9fc24d10432ce0ec433866c54f6d5be87695070fd2b1ab94f79b3dd873dfdd0954b428188931cc6857025ed914c3eb1f2d0bf1dfe92ae19e3951a5668852aae74e37a318bd143a8bc28bcd4e098700d24d24946f39ca9b1877c343e1feec4460242a81501917fba139813a721572e355896ea55818e702d63e7eed0fedb5d71e1eb21904ab875228e8dbf97250ae40e8059ab8aa1030aeaeb97af2bbb9a593bc2ea276b53323c347d57d748bc15fdc80cfcd731ac8ba0360b2352d6e18002ca5a04a02a9f92b574956e5b8811f4b9a25bbc6c52c5b1085a9e286e08ee450be16f71088a82993335b79a0d245e6596a772316300d45bc77565df6bb81c697003b36069b362f3a9859875dd7dffa9f2320ec3ff86b7adf338f72ec80dff6d66893056c7de37dc74284a", @typed={0xc, 0x7b, @u32}]}, @typed={0xc, 0x17, @uid=r2}, @nested={0x7c, 0xd, [@typed={0x78, 0x39, @binary="8a525d907337e1c9684757a5c51b3bc3b159e17d7cefab1a961707db560318e3cab874f2ce2b018f08e236802be5a21cf8a43a3b810ebbb55e11999d536c45b66067be868efc64873638157d5345cb58265a890f7ff664a3a4bfe3bec6c9fcdcaa51d09b8e15bd66461f7d3c8bb00a"}]}, @typed={0xc, 0xd5, @uid=r3}]}, 0x1374}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/02/03 16:57:28 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000001d000-0xc)='/dev/audio#\x00', 0x1, 0x103000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000001f000-0x98)={0x0, @in6={{0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xdb}}, 0x10000, 0x5}, &(0x7f000000c000)=0x98) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001f000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000016000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000012000-0x87)={0x0, 0x7f, "e96831692a4788b99d221a233223fbfa381c8cdfbd6f2651f0e55484fdf2fc5f11b07c84b75ef1ccb82bd42db5d912dba161a287e34115e3251292212dd74b9d533ae8e99aba123ff2112130412e111bb79b1f533b4e8a7aa78e1be4b2c7cbc3b64240449c37bfe00aef96d9bf05557207223257f8314b294c2f00643d84dc"}, &(0x7f000001f000-0x4)=0x87) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000001e000)={r1, 0x7, 0x10}, &(0x7f0000017000-0x4)=0xffffffffffffffb5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000001d000)={r2, @in={{0x2, 0x0, @rand_addr=0x9}}, 0x7, 0x61d}, 0x98) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="e46a922f8efdf555aeadc01997a6f7bb"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) 2018/02/03 16:57:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/autofs\x00', 0x100, 0x0) mq_notify(r0, &(0x7f0000b66000)={0x0, 0x40, 0x4, @thr={&(0x7f000019d000)="0dfb0faf7a3c66ff71802f2277ed62def5f156bdd0868c21c87f9db205a763e5ecef2c155da2e66980d655f2648c9549726e9143f70ad167b988779d560721a79038c5c4089c9758e02a92451b35d3c4957fb01f845e06334f8b0c3859f2e6da45eff5544ec35233e4aa47f1583b64412cac31f77b7dea8983afcea62e0368828343ec36e9ecbccc9348d6e87b85f10b6e5efc889a1706383dcd6e7a9e91db", &(0x7f0000f09000)="37243637ede3dbcf0741fc78c320c56eadade8143eb5b7e877b7a11f41c08e9fe03a0394bd0ba76c87c99b48b7cda74d73b470e68dbf226ece682dd52346dcd952e02b330ad0fa6a2eaa0d9e6a624dfde8d4c4e41087ef1d8a994e8bf2461495fd9cbb29ca58d7a1ff14dc8f547e1ecc95884f8ed2dae9e6b76339a5e268e96045d9ab625d0710aa1a90a70b14136b5aed19fe6275e22d38f90f8cb2c72eb5930f0c00f0db80c6a35ee8f24127d527a1c54e80e59dc1550f4fc173fde6a54f490db8bfe4f1e31a734b2ad67c0212593eecfd0154a928130d2cc719c817b1a4c7107bbc5499eb76ebc8df2781bf4c9b1b197293"}}) 2018/02/03 16:57:28 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc6000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x418}}, [{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [0x0, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {0xfffffffffffffffe}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x0, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x352, 'TCPOPTSTRIP\x00'}}]}}, 0xfd9a) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000631000)={0xff, 0x80000000, 0x0, 0x7, 0x3, [{0x3f, 0x0, 0x3f, 0x0, 0x0, 0x2880}, {0xffffffffffffffe1, 0x7, 0x37, 0x0, 0x0, 0x4}, {0xbb35, 0x5caa, 0xffffffffffffffc0, 0x0, 0x0, 0x1400}]}) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d18000)={0x0, 0x100, 0x7, 0x7fff, 0x7, 0x42bc8a3d}, &(0x7f0000ff0000-0x4)=0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009a6000)={r1, 0x1, 0x5, [0x374, 0x800, 0x1, 0xffffffff, 0x7f]}, &(0x7f0000ff0000-0x4)=0x12) r2 = memfd_create(&(0x7f0000fee000), 0x1) ioctl$TIOCNXCL(r2, 0x540d) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000ff0000-0x78)={0x3, 0x78, 0x20, 0x7, 0x9, 0xff, 0x0, 0x7, 0xa200, 0x1, 0x4287b112, 0x3, 0x6, 0x8, 0x1, 0x5297, 0x6, 0x81, 0xffffffff, 0x8, 0x0, 0x6c4, 0x7, 0xfffffffffffff801, 0x7, 0x1ff, 0x1000, 0x10000, 0x40, 0x9, 0x8, 0x4, 0x8001, 0x3, 0x73, 0xe1e7, 0x4, 0x3, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000925000), 0xc}, 0x100, 0xfffffffffffffff7, 0x2, 0x0, 0x3, 0x7ff}, r4, 0x100, r2, 0xe) 2018/02/03 16:57:28 executing program 6: sched_rr_get_interval(0x0, &(0x7f00005d2000)={0x0, 0x0}) futex(&(0x7f00008d1000), 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, r0}, &(0x7f0000299000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x0, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000000000)) 2018/02/03 16:57:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ec6000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00002ba000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000693000)=r1, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) fcntl$setstatus(r2, 0x4, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000812000)={0x0, @multicast2, @local}, &(0x7f000029c000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000424000)={0x4, 0x2, &(0x7f0000698000-0x10)=@raw=[@generic={0x3, 0x1, 0x5, 0x400}], &(0x7f0000d1f000-0xa)='syzkaller\x00', 0x4, 0x8c, &(0x7f0000e2b000)=""/140, 0x41f00, 0x1, [], r3}, 0x48) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000b20000-0x8)=0x1, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000910000-0x15)='/proc/self/net/pfkey\x00', 0x103440, 0x0) r5 = dup(r0) syz_open_dev$usbmon(&(0x7f0000e3a000-0xd)='/dev/usbmon#\x00', 0x5, 0x2) syz_open_dev$dspn(&(0x7f000095b000)='/dev/dsp#\x00', 0x73, 0x450100) setsockopt(r5, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000904000)) ioctl$TCGETA(r0, 0x5405, &(0x7f00006d0000)) close(r0) 2018/02/03 16:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) tkill(r0, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/03 16:57:28 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000091000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xc08, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) stat(&(0x7f00009ad000-0x8)='./file0\x00', &(0x7f000060a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000551000)=[{&(0x7f0000f70000)="07d13388dc367f5049ff26c4b9c8c1835ae11e2a8d8e73188212cc614e59b556689a5f133a6947d5bcf150e36575d15eb99b7ee95a65ca6b56e1e72afa932a7a3d84a263b98ce41eca1f654ce2bace305645b9dbb087c71bc2eb72a5f0bc898c9f88ac3ba8440e2a78a2854717f08717a1600281e5819d2a2c41a4c6ad67f8cf9443df51ef343ef3ba053f6b7160d90c50aadbcafb134d2604a423361589ea358ac3274ad711d6162ac6fb02fd69491a6b6ce9396fbdb6f9533379e17f77b1a0d74f535b535017534e012967ab9af4375657fcc0c1baf6", 0xd7}, {&(0x7f0000514000)="c0ba387832d459a09f63d02168c02bb9d5b55882ec32da906631ffafb0938616ad40d313e86e1c8c699ff13f7d08ba54ceb2e12afab03a3fa2565e65d8d54e45502f334d3c6d85f8a5af53cf7b1fed641c4fa7ff0af84ee7f5bf39f52f4e8d3d1fc13931bd3ab81688f92dbcd36b9ef3d6947e3fc245e5f5a730e1fe2bb8f3afb4870d764cd8657dfde7dc0e6f961bdbc1ac45b8181c712ce6c7dceafdde494c8398d46d3a18798221", 0xa9}, {&(0x7f0000cb8000-0x78)="6dabb38e30c8872036c47087601a49afc937037510ccafb1349bac01248b1217df4010be517c9bdd6a8ba6cad397b8842bba733f9dc544a8873858030e861689f9982d93bf529aa0d6d0cf26c5bb4f2c90fb2f1ab1b0f36333add816199b0d7c0c275b12a78f0e9b26415817809350ec4fd0d0e076aa08a9", 0x78}, {&(0x7f0000986000)="0d57eaf5b111314e612e60f843d0980573bca9775b97bfc830662d687c5b1c88a819272bc96024cd010cbb7c41bd3dbeaf1d266c", 0x34}, {&(0x7f0000b63000)="0e68968f5a5934906d71d0", 0xb}, {&(0x7f000058b000)="83c7578830e11702e3f35288ae6b86", 0xf}, {&(0x7f0000514000-0x2b)="26802afe517cad77750b67586b02f30b70ff5f203cf769357603ae53782fab962e9d98db4dc2aec254f78e", 0x2b}, {&(0x7f00006de000-0xeb)="2e6045a2a2673edd086e4d2a84f05054a62b3aaffcabf2d2a66711698ce523741de67684bcd0fd994af105481813cfb5f54b3a3ecb43abfb573e25462a6db9f52e3ac7ba50a6ff266353967af2c5050e1a7fc08f97015c0926025bcf2d2fc1263c1e3f31b221b14547315335e6fd532f2eaa5a4cef4c3a19fae216f1e254c8266655678638696c63b1089db48ab3495a24e6079d23551250ce161f2c27ee2273173c087ac3e7e601d957a25aac5ae011dea67fdad6fb22837ecae0e69fcfc88e090ac716841f111a094b5d2c0f31f67a705f20bd38c20469d966374b357117898c59004d97cdddabc347d4", 0xeb}], 0x8) fstat(r0, &(0x7f000078b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000162000-0x8)='./file0\x00', r1, r2, 0x1400) r3 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r3, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) 2018/02/03 16:57:28 executing program 3: socketpair$ax25(0x3, 0x3, 0xf3, &(0x7f0000381000)={0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000694000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000356000)='./file0\x00', 0x80) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000c72000-0x8)='./file0\x00', &(0x7f0000117000)={{0x0, 0x7530}, {0x0, r2}}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000cbc000-0x1c)=@req3={0x1, 0x8, 0x4, 0x5, 0x81, 0x10000, 0x1}, 0x1c) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000c2000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x8000) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000b0b000-0x4), &(0x7f00000d2000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r1, &(0x7f0000fbd000), &(0x7f00000ff000)}, 0x20) 2018/02/03 16:57:28 executing program 7: r0 = socket(0x5, 0x80f, 0x7f) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e91000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000831000)='/dev/input/mouse#\x00', 0x1, 0x400000) r2 = socket$netlink(0x10, 0x3, 0x12) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00008c8000-0x40)={0x7ff, 0x6, 0x0, 0x6, "5e19befcd205f629e4c7fdb9d4f889ba765966e4a065790faffc77fc0e6184bbca235dc34529a83f7d1aa0a7", 0xfffffffffffffffa}) writev(r2, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eeb000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000033a000-0xd8)=@ioapic={0x0, 0xffff, 0x40, 0x2000000000, 0x0, [{0x7, 0x2, 0x6, [], 0x200}, {0x80000000, 0x4, 0x7, [], 0x100000001}, {0x800, 0x800, 0x8, [], 0x80}, {0x3, 0x9, 0x712, [], 0x8001}, {0x4, 0x4, 0x100, [], 0x871}, {0xe4f, 0x80000000, 0x6, [], 0x3da7}, {0x3, 0xf900, 0x20, [], 0xaf}, {0x80, 0x8, 0x0, [], 0xff}, {0x10001, 0x8, 0x9, [], 0x200}, {0x6def, 0x1f, 0x101, [], 0x2}, {0x1, 0xffffffffffffffe1, 0x2, [], 0x3ff}, {0x0, 0x7, 0x7, [], 0x3d}, {0x1, 0x9d, 0x0, [], 0x7}, {0x58e, 0xfffffffffffffffa, 0x100, [], 0x2}, {0x8000, 0x1973, 0xfff, [], 0x81}, {0x80, 0xffffffffffffff81, 0x4, [], 0x5}, {0x78900, 0x0, 0x3, [], 0x3}, {0xea, 0xfcd8, 0x7, [], 0x3ff}, {0x100000000, 0x0, 0x4, [], 0x92}, {0x20, 0x7fffffff, 0x4000002, [], 0x1000}, {0x1158c610, 0x0, 0x4334, [], 0xffffffffffff90b2}, {0x0, 0x0, 0x3, [], 0x7fff}, {0x5, 0xfffffffffffffffd, 0x8, [], 0x5}, {0x1, 0x763fd636, 0x7, [], 0xfff}]}) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) write$selinux_context(r0, &(0x7f0000001000-0x27)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f14000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00009d2000)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00009c2000)={&(0x7f0000a99000)={0x24, 0x27, 0x331, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x12, @uid=r1}]}]}, 0x24}, 0x1}, 0x3) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1e000-0xc)) 2018/02/03 16:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001b9000)='./file0\x00', 0x2, 0x11) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000096a000)={@rand_addr=0xfffffffffffffff9, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) seccomp(0x1, 0x1001, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) fgetxattr(0xffffffffffffff9c, &(0x7f0000f6b000)=@known='system.advise\x00', &(0x7f00000bd000)=""/4096, 0x1000) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6}]}) pivot_root(&(0x7f0000873000)='./file0\x00', &(0x7f0000973000)='./file0\x00') mq_open(&(0x7f00002ec000)='cgroupbdev&\\system}\x00', 0x1, 0x0, &(0x7f00003f4000-0x40)={0x101, 0x7fffffff, 0x2, 0x10001, 0xffffffffffffffe1, 0x8001, 0xd86, 0x8}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da7000-0x11)='/dev/vga_arbiter\x00', 0x3d9ac7ffc04f24e0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/02/03 16:57:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) execveat(0xffffffffffffffff, &(0x7f00004b7000)='./file0\x00', &(0x7f0000545000)=[&(0x7f0000507000-0x1d)='wlan1#lo]em1posix_acl_access\x00', &(0x7f00007b8000)='*trusted)\x00', &(0x7f00005f7000-0x6)='nodev\x00', &(0x7f0000eef000-0x17)='trustedcpusetkeyring@\\\x00', &(0x7f0000fb7000-0x1)='\x00', &(0x7f00001c1000-0xa)='[vboxnet1\x00', &(0x7f0000166000)='^/\x00', &(0x7f0000e33000)='(wlan0\x00'], &(0x7f00009c3000-0x8)=[&(0x7f00001c7000-0x1)='\x00'], 0x100) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r0}, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000ca2000)={0x0, 0x47f5, 0xfff, 0x1a7371c0, 0x9, 0x10001}) unlink(&(0x7f00003b3000)='./file0\x00') umount2(&(0x7f0000ab7000-0x8)='./file0\x00', 0xa) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006ee000)={0x0, 0x10000, 0xfffffffffffffffd, 0x8, 0x6, 0x5}, &(0x7f0000773000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009e9000-0x98)={r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x4, 0x7}, 0x98) r4 = dup2(0xffffffffffffffff, r1) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00009b9000-0x8)=0x5) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000150000-0x4)) sendto$ax25(r1, &(0x7f00006ef000-0x70)="1647af3e8698658771613c65ced09e64f9bb1b79ef5b304f470139389150aa10437e2794b544e4eeba91f6e6b02d48daa3490faea6e74035f4d37e3a3319d076184b91647b2cb8d53a974c7f92df19c115c75da2842d2c063aeb176b46f6896ffb16c5cfc128f77b498e23864f183a97", 0x70, 0x4000, &(0x7f0000245000)={0x3, {"9ebbeea41fb55a"}, 0xffffffff}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b84000)=0x5, 0x4) sendmsg(r0, &(0x7f0000d48000)={&(0x7f0000912000)=@nfc_llcp={0x27, 0x7f, 0x0, 0x0, 0x80000, 0x80000000, "714ec8891d79aac4733a8556d88f536b16cd70e2be3d3dea61cb41f377f5c9c3ff2cd23219b6d95a188942840078df1a0f9c91ba88073ded440de77c7d8f2c", 0x8}, 0x60, &(0x7f0000fe4000-0x50)=[{&(0x7f0000aec000-0xf6)="14d79c655f860095b3822f2be0f05ed56b4b5e333de8c9f842993517251d79b5e27dd1824ba381d79ff1a9161fc9363f189055d432ee40ea213151f5c5919cbb571539370f3c4b6abcea320a9f52a6ee92da1f65596ba42a7161e2e7b65181333a126b31edb0ca877d5846e215924af8e37f5d2dfc9efc254056029880e5e5c07f64317ca446897ae9b47a9d0d2b06d79bfe718564ee6db8fd0ea2ac5f66f81193890bebd953bbb30493b3d79825aa302bfd798881b3e88cbeeeff566563ab69278160ca0ddc0fe422105b53a96fc8fad5d26800aab55f4ef545f7f49f74060bb3b499fc09886dcab976eec040f8eda3bf944df991f4", 0xf6}, {&(0x7f0000276000-0xe2)="be21561ebd7a1f667d8f76ed39bfbbb3edc32c5b228f1f7c87fd3d078504725cebc0cfd533b1aaad227de38847727a351d647417e985eb65e616ac1cfe862e1bb6262f34c597207ac8849dab9559fb047dca9a7beab3383fe7cb5f41be4244699363011e1a9c1be2c404aa839b2a13f73523642bad43f4f07fcc886fd6bb2711b5335b67b0350efa10254d17db789b5c3a1bcee93a35940db3358844738771e1d11e6c7e0a608ca35e4cda1fce6415a60fd0d632905af66b1f1491501473462a59d034b16e137ef2e7d5c021e7f3706eb139cf533a544484863aac69abb69a38a7b2", 0xe2}, {&(0x7f0000780000-0xbf)="fede2a6510a07fa137dcaa834abafdef1779982e388db8a1393d62f4a6065845d0cefa965b0d52f5858e3ea89d78bce5d8cc58000ab3697f2627498334b1e28b92546d1fc5c2425dbeb602c34c297a6ead4f5015a1fe4cd44ea6a6f9176164057582a766a406c41b5fc30eabb155c382d79320781e3e64196ae9c1af53861897c5e86113c3ed6d255af1386d6a79cf58ca8dfced1cd1423914aed846a97ec53f9400a3286080d147daec7273f8050a41e8500f6e492d6d60edd6d725fe736d", 0xbf}, {&(0x7f0000c47000-0x2f)="a5911134780dff5929c6e60f03764b81b04ccbf790041144fc8be41bea9b0ea95b565bbda3c91830cc417b90e4fa00", 0x2f}, {&(0x7f0000ed6000)="fa4fb86bd0e8ca0fb5961d2653a863ad8a24c263ce01ad6c962774b34dde0830ed3d0c56a5d643d32c9dc2ec6450c6e36d8df2208fd9f8b85bb8845b64b85931f86529fd42cac2e8b17a10650712eeee211e569db18d40f1a36364bcb7e2d1c4c1b577e52583f61b19098b8fbf8dcc3c49668e655bf6fa5a16e647f8e8833cb5e2cc25d1bc41124e805a37d9f152dc9744e33f7203a0", 0x96}], 0x5, &(0x7f0000ff1000)=[{0x10, 0x100, 0xfffffffffffffffa}, {0xb8, 0x1bf, 0x0, "ae8f9b886e0920380a1880d3c586fca4c74431eb2b8752c1d836b2546fa9405e86740f25743596279b740b8aeaba86127594a881ef5bbcb25438ec0ab0a45972cad16c0c8f180b794e3fc651a0defbd6781245c50b217f34854c79841e5254281d8f0724c7d02c94844f072d4d878c648c89595dafde637d9703c1c5ebd52341110817be21fb94dca1701376aeb9da42acf4c915f1288532b96d81c8056e515c30ab"}, {0x100, 0x10f, 0x9aa, "be7b480c6f74d53dfc8e4a52974331f8ca2f30f06de6ab2bc4f4f171f499ee6e127a5d7f44e2b6940d6a4e8b0ea1591779261a799521fe95f40222b4aa5a93090ee8ec14959883d44226c3b742ac6b55064382dd23319a5a2efea7c1a873aafa4b7cb4d28dce9b5866e5fe1ae22c5d9bd4ec37a548f1ce783cd1bd044cf3996917ada300a06accd618e7a7a3e4b8cdbc30c8a266311978810b54ccbaf29b1846f8028c037f5980aea2af4c4403e673339ce3467ea7f2efc383bd9683ceafa03c9cd4cf85be4b351630c4d30d15d95551edb4efa77a22e8ddaf87e3cd9c6764d462ea14c5a8e3eca45ba9ba512c37e5"}], 0x1c8, 0x4}, 0x4040) 2018/02/03 16:57:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x7ff, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000040d000-0xb0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 621.971176] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=6386 comm=syz-executor3 [ 622.030352] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=6386 comm=syz-executor3 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="fd65cdbc983b43894acdb09abcffcdeb", @ifru_flags=0x9100}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/03 16:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:28 executing program 4: shmget(0x0, 0x1000, 0x78000000, &(0x7f00003d7000/0x1000)=nil) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f00009df000/0x1000)=nil) shmat(r0, &(0x7f0000a24000/0x4000)=nil, 0x0) inotify_init1(0x0) 2018/02/03 16:57:28 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl(r0, 0x40184150, &(0x7f0000006000-0x1f5)) 2018/02/03 16:57:28 executing program 7: clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) r0 = syz_open_dev$mouse(&(0x7f0000d3e000)='/dev/input/mouse#\x00', 0x5189, 0x400142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00002b9000)={0x101, 0x1a7, &(0x7f0000001000-0xb9)="44a54fd5a660e186e96c19f15aa49f3ed528ba8f0372fbfa158a6ff36a1d31b982f5fbb54d4b297c850f552b27805afa24a5846601d6511a0a62756d84869758a5ca323b9eb805018ff73a6f83310d62463d5fdab11abd8709bfaced4f95bed526790fa4d71b54a8380e69d06cca8c019f07454735098c58860345f30ef71b62c1e82eae32bd62f74ce6b5d20d55e57de9e798b5b4bc8c98ff97c96dbe8c2acc006eddce9809d5ee14ad6eee0b143d35fdeb0120cee0207b5e", &(0x7f00007ed000-0x70)="d73520a4f192e0d0d5be9859fef3e53a796623ab49795698a94ca235059604f23a7739d5ddcc153efbac34574db4a70a295ed2f860ae775b67b71774a90d65bcba36cc1afb926f564ad8bec3207732e602eff75bd24cfd2645eb5d5e60ea3d610864e4dc9d70e76c44b8cefcaea1f42b", 0xb9, 0x70}) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000aa0000)=""/226, 0xe2, 0x0, &(0x7f00004e6000-0x10)={0x4, 0x0, 0x0, "aa9e3e8749ea"}, 0x10) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x109900) prctl$getname(0x10, &(0x7f0000002000-0x1000)=""/4096) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4144, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000007000)=0x10) accept$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000008000)={'vcan0\x00', r2}) 2018/02/03 16:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057c000)='/dev/sg#\x00', 0x4, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000077d000)={0x3b, {{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7ff}}, {{0xa, 0x0, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x108) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000125000)={0x0, 0x80000000, 0x7fffffff, 0x2217e187, 0x60000, 0x3}, &(0x7f0000533000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x0, 0x30, 0x1, 0x3}, &(0x7f0000d28000-0x4)=0x18) 2018/02/03 16:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x78000022, &(0x7f0000003000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000c1b000)=""/147) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x0, 0x0) write(r1, &(0x7f00009cd000)="5824db37ee336a3d1556b9b6f270155f9424736e5dbd61586a956e4370253c9af5fe50b3e7cf1a160a8ec379bfb9afac6472f71aaadd4b6a6bcf50fbe016dd0ed9cff818083aaec79378fa0367c24017", 0x50) fcntl$setstatus(r1, 0x4, 0x800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000049b000)={0x4, &(0x7f000037d000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b47000)={r2, 0x1}) read$eventfd(r1, &(0x7f0000714000-0x8), 0x8) syz_open_dev$admmidi(&(0x7f0000117000)='/dev/admmidi#\x00', 0x95b, 0xfffffffffffffffd) 2018/02/03 16:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc4000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000e1f000-0xe0)=""/224) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x21) r3 = open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) chdir(&(0x7f0000806000)='./control/file0\x00') getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f000099b000)=""/57, 0x39) dup3(r0, r3, 0x0) utimes(&(0x7f00006d3000-0xa)='./control\x00', &(0x7f0000e51000-0x20)={{0x0, 0x2710}}) 2018/02/03 16:57:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000027c000)={0x18c, 0x2, 0x6fa0, 0x10000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000224000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00006f3000-0x10)={&(0x7f00009ba000)=@newsa={0xf8, 0x10, 0x4713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {0x0, 0x0, 0x0, 0x4000000}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@output_mark={0x8, 0x1d, 0x1ff}]}, 0xf8}, 0x1}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000167000-0x18)={0x0, 0x1, 0x3}) 2018/02/03 16:57:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x5) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x6f48ecc80a5268b0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b86000-0xb0)={{0x6}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137663a, 0x10000a, 0x0, 0x3, 0x0, 0xba98}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000ce3000-0xb0)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000360000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000035c000-0x38)={&(0x7f0000294000)={0x27, 0x41, 0x0, 0x7, 0x2, 0xfffffffffffffffd, "f2ff18d9774529c336be9bbe92068de1e1cb4229b7039606e75d79ba20765fd05a7f35d19ad1c08b86461cf50cf9d146277a8bc10fbe56e408936fe636e5c4", 0x8001}, 0x60, &(0x7f0000100000-0x20)=[{&(0x7f0000193000)="e6124a1778119e8bb8edc0a71f136b07da1a06d4c0f1e6f6029c53ce56cf3137251f43f5b8fce030aa93d4d439af878e38dd00b2d960f281cf8b60f07d6e5e21a1e78d705ebb9b234121f57167492f278895129c7167f9708639a3a461927286058ec16ae3451c761560e548befbfb3dfe4ec762553cd1ea36ba27339e2320127dd4ab06ca6760ef8a188021393c4baa90845fb98d1e3eb26fa8904629f9eff0fb024535a8531a35f7b6e8a1685c49da5ce173d3b90ea394c50417afe1e652fecd50f43d60fbe7ed2a4c6ed99d77d392fabdf6750397e22dec6c53d0432b247732eb64e0bd6a43886d3e9af2a0e2ff908bed", 0xf2}, {&(0x7f0000a32000-0x1b)="38ca9086c6926ee355e041158ae1900a87f0f05c0086521bef461f", 0x1b}], 0x2, &(0x7f0000bb2000)={0xc0, 0xff, 0x9d, "289b791c601b37672ba84cd428641efac6db8135cb2e8c3827392bec616919fcc8410a6dfed68790ec3fa051fe8b9e0c7b61bd325269c6e19e065279acd18d0b1343d3b089293a2d524ed8b0433067f82d99a527f06fadbc60c8fa968a0aec9f098285f2baf41fc38dc51fa039e4b98f60528bcd645e84f8e09511f152a79ea8e11d6d427b482d9df72275d558eee1df3b9ebec05d0fb5829e486c94a8c301cecd226f964b0848e1298e22c8"}, 0xc0, 0x20000000}, 0x4010) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000d22000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ad1000-0x10)={0x0, &(0x7f00009e0000)=[]}) 2018/02/03 16:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000735000-0x8)={0x0, 0x0, []}) 2018/02/03 16:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) r2 = syz_open_dev$admmidi(&(0x7f0000cc7000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000d65000)={0x3, 0x4e8fcefe, 0x401, 'queue0\x00', 0x8}) r3 = open(&(0x7f0000184000-0x8)='./file0\x00', 0x1b99c9bc1037da9f, 0x1) accept4$unix(r2, &(0x7f00005f0000)=@file={0x0, ""/96}, &(0x7f00001d0000)=0x62, 0x80000) splice(r3, &(0x7f00001de000), r0, &(0x7f0000aea000), 0x200, 0x4) 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000ef7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') r1 = semget(0x1, 0x0, 0x400) semop(r1, &(0x7f0000d52000-0x6)=[{0x3, 0x10000000000}], 0x1) writev(r0, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000083e000)={@dev, @multicast1}, &(0x7f0000152000)=0x8) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e35000-0x8)=0x3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f00006b9000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r0, r2) 2018/02/03 16:57:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000727000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) clone(0x0, &(0x7f0000d01000)=']', &(0x7f00002ea000), &(0x7f0000bf3000-0x4), &(0x7f00006b6000)) modify_ldt$read_default(0x2, &(0x7f0000789000-0xc5)=""/197, 0xc5) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) unshare(0x400) r2 = signalfd4(r0, &(0x7f0000a9c000-0x8), 0x8, 0x0) read(r2, &(0x7f0000559000)=""/15, 0xf) 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000c89000-0xa)) r0 = semget(0x0, 0x3, 0x180) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006cd000)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f000049c000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f000023d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009f1000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f000066a000)=0xe8) r4 = syz_open_dev$usbmon(&(0x7f0000dbe000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x181000) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c54000-0x4)) fstat(0xffffffffffffffff, &(0x7f0000d01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x80000) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00006dd000-0x58)={{0x100000000, r1, r2, r3, r5, 0x80, 0xfffffffffffffff8}, 0x9, 0x2}) semget$private(0x0, 0x7, 0x400) 2018/02/03 16:57:29 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, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa]}, 0x2c) syz_open_dev$vcsn(&(0x7f0000836000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) 2018/02/03 16:57:29 executing program 3: clone(0x4000, &(0x7f0000554000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000d4e000-0x35)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec9000-0x10)='/dev/sequencer2\x00', 0x420000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039a000)='/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) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000002000-0x4)=0xc01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) 2018/02/03 16:57:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x18) semop(r0, &(0x7f0000543000)=[{0x6, 0x1, 0x1000}, {0x5, 0x9, 0x1000}, {0x1, 0xfffffffffffff8c6, 0x1000}, {0x4, 0xffffffff, 0x800}, {0x3, 0x1, 0x800}, {0x3, 0x7, 0x1800}, {0x4, 0x7, 0x1000}, {0x7, 0xfffffffffffffffc, 0x1000}, {0x1, 0x4, 0x800}], 0x9) r1 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x1}, &(0x7f00008c9000-0x4)=0xd) 2018/02/03 16:57:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000b0c000-0x560)={0x560, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="66a15e426af2f9cc60a3ca75fb95f480f1a6dc3c230a2e78457a41ec324da4d40e714b5a72b1385e24a08c559da5e13d9e3d14f9be8fb7f49162132b35b9", @typed={0x14, 0x55, @str='em1^nodev\x00'}, @nested={0x11c, 0x8, [@typed={0xc, 0x2b, @str='t\x00'}, @typed={0x8, 0x89}, @generic="5c96c55b91a6829b26405a4e566b35526541bfe41dd9c6ef34a10cff7c821be4c0d67a4478551bb935a2202a9e9a1c7999e24b061e04716ead267687823f1f47e427da5136f353d724e4701aae360e5f6108581b1f00ea3bb744869dc86fa09d4f8d606c67bcde017e89cfcbcbbf794aeee01e48c248c20fd22c0d4d691d823b8800ce7b79f5f40cd5dffb5d9fba2eb882e9863b7fc3ea0d523947dfb26b89b3726a8e98483c628ed952452de3cccea2482a89d7321ae53fc6e05ff18422ce9962fe0852703426dfc20ac6758f72db69b8b710145e26c8408fd0dc4aba326e6db1af8e003e9f27ac3de0b09b85b04aa631c6766ea3", @typed={0xc, 0x1, @fd=r0}]}, @generic="1a04ff87f18f58bd5fca461162316d79ebfc80b381d88e8f6dc82e15542725cea2df658f16fb883b8582e5a8bc9f1505e2a2907490e21fff8bbd0119a54f2ef57aa45e4a7dc29a89201b938f0ae5e954a410f35713330a292f505508ecf3f04be4bc055d9c5c73196c73167c367d14d33359cb1bcc41a1317ed8f5aa8d574b9806e79bc49e531029179eb1dbffba0a9adf2ea7c140e7136e85181b5dbafbaedacbd96950ed7027df842d37984afdebaba8802ce253dd077f861da0a67433c0c2684b73a1edf28c45b1bb40f601a62cc8d5647f78821f5cead66b4902a81f586e57c818c20cef73a7bfb5c863eda2556a3d61aa56", @generic="f287b8fdee7a3f38c1c815013a98cd2afc1a47421479ecb95feed894b67c83f26be89583b42e3718acb85f8bce024e0061815d378a3f48ef51f67370a64d87fdad364f34438cd2a39cbbed87c0fba156562e93db8e7a259cf491b3", @nested={0x28c, 0x8b, [@generic="7afa26ac1a986e81609565a3ba4aacd70e25abac3afea85cef9b8758d752b1c28c294e1201bdec6c3fcb9a518e8dd95e699d775548eb15db926937e59602d90c40", @generic="cba6b102c2", @typed={0xc, 0x5f, @fd=r0}, @typed={0x18, 0xf, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="aa6b22a9d33e00678f87937b820a2b5a46cdfb40f66333f6c8f7cf22a6beca7055577d7dfca40423cbeb2f5ad73241d56bfb54cf251249693acd7c3b9da7a0f083a96ab03ebe555a461903176adcae54c71bf8bfae1ee9e0a413813f299414b857c143f982dec4ff3b6b3f4c76d381a01b9ede99bb94efcae93ace482ef11e20ad86", @generic="5e81f56609024146ecbd28304a6b6601f362cf290bc51ab6f9903b215697c8f8687acc7320934a2c767bd92ef227feef29c37af7e2707b79ed8a3bc23587e3e2728030157668b7a42fb9c3a3e3ddebf7fccdb4f6ddbcced80efcc2d30a869efbaefcc7f07bec2eb050818a19ffb0db3112fa9d6470555efc8ae113b17d088d796465", @generic="e14b3f4a148e148d3b761e2dcfed27c6a75bc3ada33fec44ad0a128559715c52b88b8f3986909b754531e1f0a93a5b706fa641c3095cedf7c1fd7467804835764916c425098f8e47b7a44803b18eeb2efaab3940038b0249db7df3887f4d604eba3fd2c171ec5d30884932351a31a7c3bce71a057292b77abe443a331a8bd85b2f1c7ab1608c3dc201dea324d3b5bfecedc1bc6628d7fd9b238881117096b5b5e810476384a7361b125adaf82901bc3df4b2c7c7a8ebbf35603a584c1fc2fcc238ce453bc9fabfeedb0f74718e8f7aaa12cf8f41f835da3132623f2d91988c", @generic="aaf5e7d22c8269a6f0f999de245794140ff583016902d4658bb13c6bec0314c061ddc7990926b19b92c3db2334535349e2b338", @typed={0x8, 0x93}]}]}, 0x560}, 0x1}, 0x0) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006a8000)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000fe5000)=0xb8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000fbc000)) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000461000-0x4)=0x4, 0x4) 2018/02/03 16:57:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000278000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000d7a000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2c8, 0x130, 0x130, 0x1c8, 0x98, 0x130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000a33000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, [@unspec=@void]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x4, 0x3}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x5aa55663, 0x1}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x53, 0xfffffffffffffffe, 0x5, 0xba98, 0x2, 0x5], 0x3, 0x8, 0x5}}}, @common=@ah={0x28, 'ah\x00', 0x0, {0xe3b, 0x1f, 0x1}}]}, @unspec=@TOS={0x28, 'TOS\x00', 0x0, {0xc102, 0x100}}}]}}, 0x328) r2 = shmget(0x1, 0x1000, 0x30, &(0x7f000075d000/0x1000)=nil) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000028d000-0x4)=0x1, 0x4) shmctl$SHM_STAT(r2, 0xd, &(0x7f00008f8000)=""/26) [ 622.513676] netlink: 1356 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/03 16:57:29 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00009fd000)='/dev/snd/pcmC#D#p\x00', 0x52f, 0x420000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c6b000)={{0x1, 0x3, 0x1, 0x2, 0x8}}) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f0000006000-0x4)) r2 = socket$inet(0x2, 0x8000e, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2d8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009b6000-0x14)={0x0, 0x101, 0xff, 0x7f, 0xffffffff, 0x9}, &(0x7f0000517000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000998000)={r3, @in6={{0xa, 0x0, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x0, 0xffffffff, 0x8, 0xffffffffffffffc7, 0x10}, 0xa0) mkdir(&(0x7f000015f000-0x8)='./file0\x00', 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x911) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000689000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x280, 0x1e0, 0x130, 0x98, 0x98, 0x130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00007ad000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1e0}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x3f}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x8, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffffffffffffd, 0x80000000, @multicast1=0xe0000001, 0x2}}}]}}, 0x2e0) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000bac000)=""/56, 0x38, 0x0) socketpair(0x3, 0xa, 0x5, &(0x7f0000090000)) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c72000)={0x0, 0x10001, 0x40000, 0x1ff, 0x3, 0x40b6}, &(0x7f0000a55000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006ad000)={r1, 0x6, 0x401, 0x1}, &(0x7f0000b58000)=0x10) 2018/02/03 16:57:29 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002c7000-0x4)=0x2, 0x4) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000d8000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000c10000-0x4)=0xe8) setreuid(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8, &(0x7f0000001000-0x46)=""/70, 0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0xc1, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r4, 0x89e4, &(0x7f0000001000)="63638a95f293a5bea8ac4755671ecc2452c46c336e2b06e3ed6b76128cfbf8982d71ecddd36d59da172bc7292538b257a531e5d9389d4cdf8e117465fe7b6b68ad0abf2104bf5b69ac37a1e84eb0e90104ff5c") listen$netrom(r4, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0xb, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000003000)={0x7f, 0x80, 0x2, 0x7ff, [], [], [], 0x3, 0x9, 0x6, 0x7fff, "0ba0d88593b9809f10196e188904693a"}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt(r5, 0x5411, &(0x7f0000003000)="51103e27437960a7ae7cf5a4479b0cbf825ffc736a9f7bf3d1eac364ff5cd63dab715c447cde6246518479778726f14b6c8e8718a01e61c550db8b28641eba2af6155df1260455ac4252221aa461004469368f2214") ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000001000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000004000)="e04e31ee3b4649d99de8f0917ff3eeb93ffbf6b7825251c101c318274eeb914b31d2a0b77959bf8c31e101d2306e01a33239e8368a8a55445fa11e16f5134b84baff03dc40a470f876453a7cf5842fc7240a8a9101531b65b4e3f5bb097521b7623ad695784eab8ae0cd0d2f24dea59aaecab4dffc0e5724d664f3d8c6d456a6ca5660856491fbe725bf4a", 0x8b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000006000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0x90, &(0x7f0000006000)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x86d}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x0, 0x7, @empty, 0x2}, @in6={0xa, 0x1, 0x5bf7, @empty, 0x9}, @in={0x2, 0x1, @rand_addr=0x400}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000004000-0x20)={0x1, 0x1a1a, 0xa, 0x3, 0x4, 0x5, 0x3, 0x8, r7}, 0x20) recvfrom$inet6(r1, &(0x7f0000000000)=""/164, 0xa4, 0x10002, 0x0, 0x0) fremovexattr(r5, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.', '[md5sum\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0xe4c30b0e1b9ff31a, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000)={0xb6, 0x401, 0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000004000-0x20)={0x56c, 0x8999, 0x9, 0xde9, 0x2, 0x5}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000)="b1360319f08d0c3e523c0f34abef9499c65af723a02fceef64c5c71c8d1d0427bc998d0d1e75894702575617c45b6ac24f307774b1e588df5f0e431cdc41ffa106d4b6b22289e04c745d7292f05b7089dbd012cdcdd2953587a98c8ddb1debff8bf002e6a974e25decedaaf54eddc378c09df95b22da9f083459fc311ac93fcc267f8c9e402311232d861beeb4c3f177b7b57fa2dfa627ab05cb0d84f56d2a267aab8ed5f207840c8937a703f03e5d71ca080fe2721e5ef3a2d4179fcbb23e3c072bf7ec4033606e329420cea7fc45a05ef4de8fdd776e7151a495", 0xdb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000004000)="5df509088d", 0x5, 0x80, &(0x7f0000004000)={0xa, 0x2, 0x1, @empty, 0x5}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000006000-0x40)={0x7fff}) ioctl$KDSKBLED(r0, 0x4b65, 0x100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000002000)={0x7, 0x3, 0x40, 0x3, 0x8}) ftruncate(r0, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000007000-0x4), &(0x7f0000000000)=0x4) readlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000008000-0xd4)={0xd4, 0x1, "c46ad0af9e84610981e562fc7e07c6043f434dd374d6cfd4d059c9d5152f914c9edcff3ec54148168ba65df62e9ccb2ce4e606183de24e4ba10f3b97c159d14ea3dfbb1f7c2cfdb503a8e94858ac8e2318f2a493b30fb640731597feb907d5e64c288273f0e8a9fa863279e4992aed1273208cb533a27523cd4c1b321af1bd66d369aea75dbf50f0a986630d54275fe35ce3c38ca70ea0586c8abc77c99054c938265a63ffea95ac930c9a58a49b8bc82539487858b1e29c66784a20db0e032b46b54fc968bc52c0e3c79b00"}, 0x20000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0xb8)={0x0, 0x3f, 0x1800, 0x1, 0x7, 0x40, 0x3, 0x4, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1dcd, 0x1f, 0x5, 0x19, 0x7fffffff}}, &(0x7f0000007000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={r2, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1}}, 0x0, 0x2}, &(0x7f0000006000)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', 0x0, r3, r4, 0x2, 0x100, 0x40420) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00007a4000)=""/4096) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006df000)=@assoc_id=0x0, &(0x7f0000b81000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002a3000-0x6)={r2, 0x4}, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00004ce000)={0x28, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/03 16:57:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) [ 622.711174] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/03 16:57:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x80019980330}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000c39000-0x28)={0x7, 0x20, [0x1000, 0x8d4, 0x8, 0x8001, 0x0, 0x100, 0x2, 0x40]}) r1 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000c53000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000065000-0xf0)=[{0x5, 0x401, 0x7, 0x0, @tick=0x1ff, {0x100, 0x9}, {0x1ff, 0x4}, @control={0x2, 0x1, 0x80000000000000}}, {0x9956, 0x0, 0x6, 0xdbb7, @time={0x0, 0x1c9c380}, {0x4, 0x3f}, {0x1, 0x62d5}, @note={0x0, 0x1, 0x81, 0xa65, 0x5}}, {0xc30, 0x9, 0x4438, 0x4, @time={r2, r3+10000000}, {0x7fffffff, 0xe9}, {0x3, 0x9c}, @addr={0x2, 0x1000}}, {0x6, 0x1000, 0x4, 0x3, @tick=0x2, {0x7fffffff, 0x20}, {0x0, 0xfffffffffffffffd}, @result={0x7c, 0xffffffff00000001}}, {0x9, 0x1f, 0x2, 0x8000, @tick=0x9, {0x81}, {0x9, 0xb955}, @note={0x9, 0x0, 0x5, 0x5, 0xfffffffffffffffc}}], 0xf0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d4b000)={@loopback={0x0, 0x1}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/03 16:57:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x100) semtimedop(r0, &(0x7f000033f000)=[{0x1, 0x7ff, 0x800}], 0x1, &(0x7f00004c4000)={0x0, 0x1c9c380}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"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"}}}}, 0xfca) 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ff3000)=0x8, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000a2000), 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000ff5000-0x8)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000ff5000-0x6)={0x6, 0x6}) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8f000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004d7000-0xc), &(0x7f0000285000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009da000)={0x0, 0x3, 0xff, 0x2, 0xff, 0x9, 0x5, 0x8, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0xffffffffffffffff, 0x3c06, 0x5, 0xc07}}, &(0x7f0000b59000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b45000-0x98)={r2, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8, 0x7}, 0x98) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003f7000-0x8)={0x0, 0x0}) write$selinux_user(r0, &(0x7f0000917000)={'system_u:object_r:faillog_t:s0', 0x20, 'root\x00'}, 0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000616000)={r1, 0x81, 0x4, 0x849}, &(0x7f0000011000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002e0000)={0x2, [0x0, 0x0]}, &(0x7f00008f6000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000092c000-0x10)={0x80000000, 0x200, 0x1, 0x2, r4}, 0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000239000)='/dev/snd/pcmC#D#p\x00', 0x2a, 0x80) vmsplice(0xffffffffffffffff, &(0x7f00003e0000)=[{&(0x7f000021d000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000f7a000-0x102)={r4, 0xfa, "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"}, &(0x7f0000cab000-0x4)=0x102) ioctl$KDSKBLED(r0, 0x4b65, 0x100000001) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d25000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000031c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e78000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00006b8000)=0xe8) fstat(r2, &(0x7f0000f0f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004e000-0xc)={0x0, 0x0}, &(0x7f0000514000)=0xc) setresuid(r3, r4, r5) 2018/02/03 16:57:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') r1 = accept(r0, &(0x7f00001cd000)=@ethernet={0x0, @dev}, &(0x7f0000417000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e9b000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x2, 0x2ce5, 0x6, 0x1000, 0x8}, &(0x7f00008cd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000485000)={r2}, 0x8) pipe(&(0x7f00006e6000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000680000)={0x0, 0x687f}, &(0x7f0000d1b000-0x4)=0x8) [ 622.771157] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/dsp\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000304000-0x5c)={0x101, 0x2, {0x0, 0x1, 0x5c, 0x2, 0x8001}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000868000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x1ff}, 0xfffffe11) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x5}) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) connect$inet6(r2, &(0x7f0000f18000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) sendto$ax25(r0, &(0x7f0000bb6000)="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", 0x1000, 0x4000004, &(0x7f0000405000-0x1)={0x3, {"565c1a258f7af7"}, 0x9}, 0x10) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x4) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 622.898272] device eql entered promiscuous mode 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000265000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r0, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) 2018/02/03 16:57:29 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x40000, 0x0) bind$bt_hci(r1, &(0x7f0000016000-0x6)={0x1f, 0x800}, 0xfffffff9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000028000-0x4)=0x81, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0xc10f2ed87098ad73, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) fcntl$setlease(r1, 0x400, 0x2) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x4, 0x2001) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000029000)='/dev/kvm\x00', 0x880, 0x0) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/03 16:57:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006da000-0x48)=""/72, 0x48) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r0, r1, &(0x7f0000696000-0x8), 0x100000001) close(r0) 2018/02/03 16:57:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000046b000-0x2)=0x8) r1 = syz_open_dev$sndpcmp(&(0x7f000056b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000d4000-0xc)={&(0x7f0000424000)='./file0\x00', r1}, 0xc) 2018/02/03 16:57:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 16:57:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f000045f000), 0xfc) getpeername(r1, &(0x7f000083f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d5a000)=0x14) 2018/02/03 16:57:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) chdir(&(0x7f0000806000)='./control/file0\x00') dup3(r0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000973000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/02/03 16:57:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035f000)='/dev/sequencer2\x00', 0x40402, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d4d000-0xe8)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000551000-0x4)=0xe8) connect$packet(r1, &(0x7f0000d0e000-0x14)={0x11, 0x17, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r3 = socket$inet6(0xa, 0xfffffffffffffffb, 0x3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:29 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000500000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x20000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000009b000)={0x7, 0x94f, 0x80, 0x2, 0x2}) request_key(&(0x7f0000d4d000)='dns_resolver\x00', &(0x7f0000828000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00003ba000-0x10)='/selinux/status\x00', 0xfffffffffffffffc) 2018/02/03 16:57:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 7: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002ec000)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002eb000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}], 0x2c) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/03 16:57:30 executing program 4: socketpair(0x6, 0x0, 0x8a12, &(0x7f00009ca000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f00006db000)="fddade6b16544a35dec849f866a55512bcb39f6ccc9db182dd14dd5fef3984d805fb87996af0c5ee5ab08a29dfbe6bac29e6b14eee23dd77f6ad3b56212c8388f7dd01c79a314f706514f28598f7626e86eb4955f3c2f520b1402c6bb0c784a9a775f61efdbf4e926d6b81cb2bd1ae02c6eb89bded1783c8ffdfb3c8cfca7c57dc85c92a59b76f4ce194d0df6da86fc304e8d64e67c5716aa17a18b5dcf26e404023771978fe54b92da53631f264afd84916ea693fec83d90946a0825bada705b65cad27aa7f592169dd217c747a6d9547545a7a966a67e8d61f5eb9a1adceeef498b4b67fb2", &(0x7f00002b0000-0xe3)=""/227}, 0x18) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x962) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x5, 0x100) 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) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000002000)="553043b955e948c7d6e89cb66390037acbcdcb1401114ef2f9ff8f3f634fe824430a321882334153a588d8eb1f47eafd49775620c0fe3be0b12962fa880252c3a4c8b19c4f4b4558a9f20e9341ef7a330fb37615661c85bc894bff6659009f3d9dda13dbe9ec606888588c7c8b3a193c1f60498856f05d1a86c533c68ce60263", 0x80}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000002000+0x43f)="2aa10e8da97afa15fd882d0d6867c1579257cc52a9cb4503dc0c23bdbfc576d87ccc4861d67627e914c67a2a88704e9e7f1951be27aaeb6b2e08c14a9d1c35a5c497ed9f2adfaf15390a92094b509e9e02249a4e190f02e22b6783b7790081a3ef1deaad9f44635036884fcfc09a779405b34ba1c502f9801cb9d366f7a2f8ca5dbe41d8216a34baafd742375be41a884760b700f7f42bee19d0b809beec1f488c213cf369eb", 0xa6}, {&(0x7f0000001000-0xe9)="27f98b03b7bb7fc28e5bab88a48369328e14d7820d8e359e31af74b964e382ee561c634ac1a68ad8aea469d1de686f539bb83549d503b60f7ec6f76303e608c00f05b6ccfecd1b8b85258c555a7e7d96c5df8743156fc97f2b27a6920a2295dbe4acb36a85aa7002833d700db5dfd41dc26979bde19ebd2a538f13c5a087fb3ebdc466f2f36e170194c439c1a356845b26085b5b6c81cbe324eb9642ac1b72f060b2e38cd6d0a6570732894d7271c9d0912364130e7c40f24e317bce13402297aad1e4e9075db4ea08e514408a20711fa6e1b544b5b2ad0e0852a322daa18e4696adb011521badbdb0", 0xe9}, 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", 0x1000}, {&(0x7f0000001000)="33b107bdf2be03922b9c10f3cd7efcf43c0818", 0x13}, {&(0x7f0000003000-0xce)="c41bbd1272d991acffbb44f284c93dbb73805fc8e6d6bfeea3adacbb740d21f512b509fd4aea6ceaaab9bb4dd236dc88d00512160a62829c90c380270bab188c5c435406bbde30f646855555b42540d6152ea0314b05a30086ac81b108a46a69e2e98e6c5442837d6ed2d49af627f4980fd8a3bcf846d4463d1c61c73a5c822a0181e2dcb2b352da3164ecc3a35ac79a80d89b415aa3777d73838790f239dfea818678d01a5fcb7a85c6d3539d81eee31ce712dd20836860c1e014ad4b3589c2473df4395b6eb4a578de53104e9f", 0xce}, {&(0x7f0000003000-0xb1)="d612bf423741de18cb7adc20640b699e83f958b2b16b3514067cf30ae26eeadea7cd6b05b273184ff5b1971a2796c505f57c132ce37fcb85969a3b6b86d81d2c95bec687f9cfd78e1918df18e81bd136b0c4a39354ffe0f8ec69dc83de1ed77469c1948c1265280a35a7102df131fde50606185feffea60596b5451b21dd379459e6db3e8bba5d57ebf2490440f077964c7524cf10b67f085452b2bf6e530bb7919cc4fbd779909e6059979b6062aa17d0", 0xb1}, {&(0x7f0000003000-0x84)="6ee913a27d3618eb0d543d65fb7e8f098a4e2bc3d8dd69d4f5cf64a1d2dc975f60b78c01c63c7a05b70d8dd238763c185f0202358fba170c12c1ff8c02a9606187a2a33beec14cf58c19c201165aa4321d9507c3cf6680bf12abd8a20fafc9aaf1b9ed65f8388b8ae309d16eaf3c8bd882faf5c58eafa3ff44831a530fbce5145c1d4217", 0x84}, {&(0x7f0000002000-0xee)="71b76748ce99a145b302b6ea347a6311cc04c2cb8aad761bdadbd1750aa7d438588fe4508d1817b44d7221ff8a2d14cdad75906ba8c0c46ce5fcf4aaa2598d42f1b285020c9cf81630fe1e1f14df3c9b49073377883d46ff4fdbb5300478c1503f7d23351273bd623a7c6173a8d1245d09017c09aea59135dd709736206c6574c12232370176450595f4bfba09935c40130f1b95f1c4145fdf035004aef39875261a6945d36343e112bf316c301f63932461d056b5e40eecfaf82a2a28c9efb0cfba456149e77dc34fdcffbd19c3cdd868cc7654f18b081fe139618b69e6585a54057c198c234c3181ab2744e2ba", 0xee}], 0xa, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000003000)={0x2, 0x2, 0x7, 0x6, 0x80, 0x10000, 0xea, 0x1a, 0x40, 0x200, 0x5, 0x6e}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x2, 0x58b, 0x1, 0x3}) r3 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x401, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000005000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000), &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000007000-0xf9)="eb5921ac216b4ad14c55449f6a2fc19c3f395589e34c356472f0db832a1b25c026cb2d2f74ad4d5390c58a8a740781851e2ce3cd5567d6f15936d604d02115cec7f4e3fb16574aa4113ff43ddc28bff6d859b1ec8404be837264bfe7722090865ba676422254ad0c2730ca7fdf4c11aea6471cd10568cb455639ed6014f81429e380c120640dfd19d008ae8d5891ee8aee73ceadbd457d4b4eef7d64f81a442a012422da7a49217f5815cee03e9b0dc88a9d7a3177f555793ed4b02f28904a9fb5954b87d21b8063b56e0309fdc86df2d35768e772efb0e9dcc474ed58a287e555adcfa0c6a22870a3e3116593570e57353ec8e080b3975f2f", 0xf9, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000007000)={0x100, 0x0, 0x0, 0xea4b}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000006000)={r4, 0x3ff}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000002000)=""/188) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000004000-0xf5)="cd96c3f0efa283237b968260dc108b852f1c4cd8364ffaba2fae06570fef2f9a945444cb026ffdbb397cc48a7dd40cca3f46475fa43aee07e8ac966aa37b961adf3ff1a49030aa8f68ac3d75652be6738550e09733cae25af35f3fab84fa1b405a815ecd1ba95c8f80505c70bca3dbc37c281c229183b4e81ee5a831f6d523f477594567dbb6da855f13f36f7c57a61ecc816c8d9b84dd295807d2efec535aa1f3e24a2b6e015c3d49ccc8c5b3afd4969dc21982420f3bb582b21bc587e2cbab3dc3d701cd1a7118fef1aecc9b5c6401c93bc2217b29e06b99a8feb4aae6e93e59cfd79ea9b2039b3c7afe6547e41fc0736d369670", 0xf5) 2018/02/03 16:57:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f000033c000)='/dev/input/mice\x00', 0x0, 0x971a1a7a13dcb1ec) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa, 0x4}, 0x2200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e82000-0xb0)={{0x0, 0x40000000}, 'port1\x00', 0x8, 0x44, 0x8, 0x375f4a26, 0x7, 0x0, 0x5c33, 0x0, 0x0, 0x57c}) r2 = memfd_create(&(0x7f0000868000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getresuid(&(0x7f0000b4b000)=0x0, &(0x7f0000e89000), &(0x7f0000ef8000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2d000-0x4)=0xc) fchown(r1, r4, r5) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000c0b000)=r2) r6 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00'}) 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000f0000)=0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000f0000)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000036000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000019000-0x28)={0x81, 0x5, r1, 0x0, r2, 0x5, 0x6, 0xba5}) syz_emit_ethernet(0x187, &(0x7f00000f0000-0x237)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x2, 0x6, "a2fbc8", 0x151, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0xb7, 0x9, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x40, {0x20, 0xe, 0x5, 0x4, [0x8, 0x7, 0xffffffff, 0x0, 0x0, 0x3, 0x63]}}, @ra={0x5, 0x2, 0x1}]}, @routing={0x3f, 0x4, 0x1, 0x80000001, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty]}, @routing={0x8, 0x12, 0x0, 0x1f, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xd}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0xbf, 0x4, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f000004c000-0xe)='/dev/admmidi#\x00', 0x1, 0x101000) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r3, &(0x7f00000f0000)='./file0\x00', 0x0, 0x420, &(0x7f00000f0000)) 2018/02/03 16:57:30 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) sendto(r1, &(0x7f000000c000-0x15), 0x0, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000000f000)={0x13, 0x3, 0x1}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000009000-0x4)=0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000f000-0x4)=0x14, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)={0xc}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000010000)=@random={'user.', '!vboxnet1\x00'}, &(0x7f000000e000-0x40)='ghash-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x2) 2018/02/03 16:57:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000015000)=0x7c4, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f000001b000)=@random={'osx.', 'vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f000000b000)=""/211, 0xd3) 2018/02/03 16:57:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x3}, 0x4) [ 623.364687] QAT: Invalid ioctl 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty}, 0xa) r2 = syz_open_dev$sndmidi(&(0x7f00007cd000)='/dev/snd/midiC#D#\x00', 0x8, 0x309000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00002bd000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000224000-0x8)={r3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 623.417767] QAT: Invalid ioctl 2018/02/03 16:57:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80004) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000017000-0x20)={@generic="146421839656f5b612c15b25e82ed83f", @ifru_addrs={0x2, 0x1, @empty}}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000016000-0x18)={0xebb, 0x8, 0x1, r1}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) sendmsg(r0, &(0x7f0000003000)={0x0, 0x13d, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) 2018/02/03 16:57:30 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000034c000-0x8)=@abs={0x1}, 0xfea5) 2018/02/03 16:57:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000220000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000075a000-0x8)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000046000)='/dev/sequencer\x00', 0x80, 0x0) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000cc6000-0x10), &(0x7f0000c41000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e34000-0xc)={0x0}, &(0x7f0000f1c000-0x4)=0xc) lstat(&(0x7f00008b1000)='./file0\x00', &(0x7f0000d7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00003bb000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000da7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000de6000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000041a000-0x4)=0xe8) lstat(&(0x7f0000b16000)='./file0\x00', &(0x7f0000ebf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000099e000)=0x0) stat(&(0x7f000092b000)='./file0\x00', &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f000087f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e3b000-0x11)='/selinux/enforce\x00', 0x48000, 0x0) r15 = syz_open_dev$amidi(&(0x7f0000691000-0xc)='/dev/amidi#\x00', 0x6, 0x64000) r16 = syz_open_pts(0xffffffffffffff9c, 0x40000) clock_gettime(0x0, &(0x7f000093a000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000cb8000)=[{{&(0x7f00003c9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000cfd000)=[{&(0x7f00000cd000)=""/88, 0x58}, {&(0x7f00004da000-0x94)=""/148, 0x94}, {&(0x7f0000f28000-0x8f)=""/143, 0x8f}, {&(0x7f0000e7d000)=""/99, 0x63}, {&(0x7f0000a70000)=""/100, 0x64}, {&(0x7f00006e2000-0x40)=""/64, 0x40}, {&(0x7f0000e68000)=""/64, 0x40}], 0x7, &(0x7f00000ee000)=""/122, 0x7a, 0x6}, 0x8}, {{&(0x7f0000765000-0xe)=@l2, 0xe, &(0x7f0000027000)=[{&(0x7f000019f000-0xf7)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x3f}, 0x7}], 0x2, 0x20, &(0x7f00002c5000-0x10)={r17, r18+30000000}) r20 = socket$inet6(0xa, 0xe, 0x19) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000497000-0x8)={0x0, 0x0}) r22 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r23 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a9c000)={0xffffffff, 0x8, 0x18}, 0xc) r24 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000bb4000)) r25 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004c2000-0x8)={0x0}) r27 = bpf$MAP_CREATE(0x0, &(0x7f0000385000-0x2c)={0xb, 0x80000001, 0xfffffffffffffffa, 0x3, 0x4, 0x1, 0x5eaa3667}, 0x2c) r28 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d41000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r29 = socket$inet6_tcp(0xa, 0x1, 0x0) r30 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000509000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r31 = socket$inet_tcp(0x2, 0x1, 0x0) r32 = dup(0xffffffffffffff9c) r33 = openat$ion(0xffffffffffffff9c, &(0x7f000061a000)='/dev/ion\x00', 0x200, 0x0) r34 = fanotify_init(0x18, 0x80000) r35 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c42000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r36 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa8000-0xd)='/selinux/mls\x00', 0x0, 0x0) r37 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f4000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000de8000-0xa8)=[{&(0x7f000081b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000094f000)=[{&(0x7f000030a000)="d69892a40bd474cda4cb5ec0272809a38c190875506cc0fb35a71ce51cbaa98731ecbd32585bccdc23a7a7840abdb5a06d62c1d5cf39fee9d5596176e11d5c369ac4b87964df6091aab9f21963e3d27a4cf4056a761d8666eff8789c565dd8929772dc409e7011a69065e360fd6dd3158d57689bf229709a450ab429a8eb7b74a7143eefe10919b237f7041d11ae83d597948d679da877bf0bdcf8b4153bbcb1beff3de585fb4f3c161c60b40dd11d86f670aa2de834631cd301659c7f30ca03", 0xc0}, {&(0x7f0000e95000)="2dcc8ecd4448fc7f076804f4b8b772347a38d17ff34b9a61a6228892eb4ba641b8a3547f5df825030c8da11ef50382d29b0c5fb2f257557ead8f10e384b6243d6238f9d751d238ca9b90e999902243933654", 0x52}, {&(0x7f000000d000-0x32)="fdcdbadb03888a5655d83864428d89b003dcee89c6901a588b1cfa48f92f549037ae441f51b800a48eead7e58c93335707b8", 0x32}, {&(0x7f0000ae7000)="eb082c80cc380a", 0x7}, {&(0x7f0000434000-0xce)="ad722429cc2bc1c66848138c6d3198ef3391e62424f31c00c23bed6659f4996c643f91b2dde5c913f807cbd9dcde0c91bcc5c0dafc48168d137f4e169e07197aa210c6602e6a33bc0bada0770468254538c231bc8bc54be1fc8bedf89e25b4fdc669f8de60cadd5b6c15ab4267c47026cd94c9691b5571fd6310c9d870bb3ab806393d6ea05eed13fd6b6643d4aa1c32539c7c3f95a80c97e4789d32c7d9188da010fdcc994390d4f9cfd5794315cb4080952b6c2d9db603da0d8d67d576ad16132b54195036f6e88661f89215af", 0xce}, {&(0x7f0000725000)="91a54685f57bdef481b5e2691d8d9098a0ccce26c61258252e8c534e118034bb46f3a310091aebde793979a609273d8cdb60d5d04c2bf9327f424e4fe7b5e774968d27f76d842d2f4616b9cadcf0c43f7ff1cf40a86abff7230f9406cf261561ecdccf9f6d597dacf73814a655753f24ba5ddac0470598b1fa7181656fa77b3c7eb5d122b4844af6d5ddfbbcb71503d02d9d6cdb47dfebea66713a41542f05eb08d1652265203e532ee238183b0c83aa733408a8f4682edb87f391d14c93a1da17181df9eff51f7c7f915bdb329182023be5e422b3452cab04e45f0ffe4a3ee601fd5f64d55e6c", 0xe7}, {&(0x7f0000f9f000)="27001e7d99fa2c8448220a0d6e3e7ba1cecb9e8893890875dcd2fb5a3838378669d5b99aa034fac5e2eda0e1010e56005e200f6333ad2b81191e68d7d2be9d37d3c8a4711e7fed7a61dc52b57a092213372c6ad1c22f6312adac5df600391e52d8720c3d4dcff1", 0x67}, {&(0x7f0000060000)}], 0x8, &(0x7f0000e5e000-0x38)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x38, 0x4000}, {&(0x7f0000e4f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b6c000-0x10)=[{&(0x7f0000083000-0xde)="9f81e6e1e2d0d1e45d2a30f91b313a74f4defbe680f389c21b27437fcde2a06e33e212f4cf454ad429a68f6d24e5a4d6939e644d0ec786c6e1ada13ecbd0b8e22579f6299fb1de58cc7980a0d4181a34e6fbf16a3ad30af78f9411fa7ac8a9f681db0b393ee7819d05e14316d004556b8b23e6154e42acccdf3e7f2068ba1a9cf7115beda8a6c4812450ee98abed9eff1eccfe34d20fd583c787ef43282c2720353e8b45bb07b918ea73a53f72a6f4b8a764325a9de39354e7e562eab6e6ee9ebd0ceb8fe91b2ba100dbc9222a84f9b64067f38b1197eed4cb761d7f29be", 0xde}], 0x1, &(0x7f0000819000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x8090}, {&(0x7f00006a0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000329000-0x60)=[{&(0x7f0000d71000)="9d1ca5e8503327cf80256b2a244d1a299a424f42eea506285783bd4342b90505271eeb7ccecc3b59cbea91fcb266a7c9ee", 0x31}, {&(0x7f00004cb000-0x44)="0f2ff4bc6fff78aade7b227d1dccfad2dd5937d58644ebc43deffcdd1c4ec39647acba1e44a0f5e821308a080b64a991856936a7c8d3fa33e0f2a5de3b4d2488ef1464d6", 0x44}, {&(0x7f000094a000)="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", 0xfe}, {&(0x7f0000253000-0x24)="f655dea1d9880a15a18f79ceda6317f48fe0e98cafe01dc9a8b2f32b2b6d7e2f517d65d6", 0x24}, {&(0x7f00005a6000)="cb88c2c1b808a2d382674b71c17291eb2225b0c19d013fd44e3fe44536df5aa7ff44a6789d7a147a46eae90d724915768ee8782ec10b9ce28c4f8ffb4f6d7031e0abc96f1364051f5274a72ad3ccd6274cea", 0x52}, {&(0x7f0000a17000)="dd5cb13a189b25f1cf3427bb68baa47dd14109b4db11a2ac27849bc79c7236e45fe33807ca16ae097305d7669520739c5f09cdbbbf5aacf249ac905cde80b466942b8cafc3b2ca667a1fd79f3d21e18c7200d46e1011f768a163ffb38645f1e2a037771fe102e21b3c192ffb77509ab96afcaf6fefbbecf9a993", 0x7a}], 0x6, &(0x7f0000550000)=[@rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @rights={0x30, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r27, r28, r29]}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37]}], 0xb0, 0x24000000}], 0x3, 0x4000000) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r32, &(0x7f0000dd5000)={&(0x7f0000561000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f00005bb000-0xa32)={0x18, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x2d9}, 0x1}, 0x0) 2018/02/03 16:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00003c4000-0x8)='./file0\x00', &(0x7f0000db6000)=@known='system.posix_acl_default\x00', &(0x7f00008f1000-0xa8)=""/168, 0xa8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000aed000-0xb)='/dev/audio\x00', 0x181043, 0x0) name_to_handle_at(r2, &(0x7f000062e000)='./file0\x00', &(0x7f0000c28000-0x3a)={0x3a, 0x9, "7c70dd9dc1d96fc2b1332583f2bd85016b459e02d974cddc4e4a8c7f61cf22218aeb589e9978ca2fa8a26fc355671a1e9dc2"}, &(0x7f0000740000), 0x1400) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f00005f2000-0xc)='/dev/audio#\x00', 0xffffffff00000000, 0x66a000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000dc9000)={0xbf00, 0x2, 0xfffffffffffffffb, 0x5, 0x3, 0x4, 0xa1b, 0x3ff, 0x3ff, 0x3c}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fe2000)=[{0x3, 0x7ff}], 0x1) clock_adjtime(0x6, &(0x7f0000db0000-0xd0)={0x0, 0x5, 0x8, 0x60, 0x3, 0x101, 0x2, 0x1510, 0x15b1b32c, 0x7, 0xfc, 0x1, 0x80, 0x9, 0x6, 0x6c, 0xff, 0x3, 0x0, 0x4, 0xcd66, 0x3ff, 0x8001, 0x0, 0x8, 0x7}) write(r0, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000898000)={0x26, 'hash\x00', 0x200, 0x4, 'md4\x00'}, 0x3e9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f21000)="d05a248b0ef8ffa7d5e7ffbd3068f9ef83a0b420ff652884d13c74ab2a24abe3676900e1336ee8e12b39395afd89b0079d0511c82085c31a622f3a7f99677fa208f455aef04f16bf61d9bf182433170ae67e1b97a2f0b7d266c29866d2fb074055a41cc45cb418c1e1fe557c7cb08a772f48892a5acb5296a3f60f35fd13721d4a", 0x81) 2018/02/03 16:57:30 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00009ff000)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/45, 0x2d}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000fe2000)=0x1) 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/mixer\x00', 0x18000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='gre0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000)={@common='gre0\x00', &(0x7f000000e000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4}}) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00005c4000-0x14)={@ipv4={[], [], @multicast1}}, &(0x7f00000ce000)=0x14) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009f3000)={0x0, 0x0, 0x10}, &(0x7f0000717000-0x4)=0x18) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000ac3000)='./file0\x00', 0x400, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000020e000)=0x459, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000096b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000012000)=0x0) sendmsg$nl_route(r0, &(0x7f000030e000-0x38)={&(0x7f0000f4a000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000a99000)={&(0x7f0000ec9000)=@bridge_getneigh={0xb0, 0x1e, 0x2, 0x6, 0x0, {0x7, 0x0, 0x0, r2, 0x18800, 0x10}, [@IFLA_IFALIAS={0x14, 0x14, @common='nr0\x00'}, @IFLA_LINK={0x8, 0x5, 0x80000001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x39}, @IFLA_MAP={0x28, 0xe, {0x6, 0x3, 0x8, 0x7, 0x4, 0x8}}, @IFLA_MAP={0x28, 0xe, {0xffff, 0x5, 0x200, 0xfdcc, 0xffff, 0x1}}, @IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0x7}, {0x4, 0x1f}, {0x4, 0xa}, {0x4, 0x1c}]}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000ba8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000aa0000-0x50)={@common, @ifru_map}) 2018/02/03 16:57:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000779000)='pagemap\x00') write$vnet(r0, &(0x7f0000a5b000-0x68)={0x1, {&(0x7f000020a000)=""/38, 0x26, &(0x7f0000d4c000-0x1000)=""/4096, 0x2, 0x7}}, 0x68) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000705000)='/dev/adsp#\x00', 0x100000001, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000249000-0x4), &(0x7f000097f000)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c9c000)={0x5}, 0x4) 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004af000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002e6000-0xb8)={0x0, 0xffff, 0x32, 0x3, 0x1ff, 0x4, 0x1, 0xe511, {0x0, @in={{0x2, 0x0, @rand_addr=0x9}}, 0x4, 0x6, 0x100000001, 0x7f448038, 0x1}}, &(0x7f0000f9a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000615000)={r2, 0x9}, &(0x7f0000820000)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000e6e000)={0x36, 0x14, [0x3, 0x2, 0x0, 0x1f, 0x1f]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000097c000-0x1000)=""/4096) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000795000-0x43)=""/67, &(0x7f0000872000-0x3)=0x43) syz_open_dev$loop(&(0x7f0000968000-0xb)='/dev/loop#\x00', 0x1f, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe7000-0xc)={0x0}, &(0x7f0000611000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fbb000)={0x0, 0x0}, &(0x7f0000209000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f2000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000383000-0xc)={r3, r4, r5}, 0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000cc0000)=0x1ff) 2018/02/03 16:57:30 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009a9000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000009000-0xad)=""/173) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/audio\x00', 0x599000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000002000)) r4 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x7, 0x2000) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000000c000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xffff, 0x38d3, 0x3, 0x400, 0xffffffff7fffffff, 0x4000000, r1}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000009000-0x8)={0x3, r4}) r5 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f000000d000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x8000180}, 0xc, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800050800236925ec060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$llc(0x1a, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e23000)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00004df000-0x10)) 2018/02/03 16:57:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000371000)=@can, &(0x7f000022d000)=0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/02/03 16:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00007e9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x80) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f000064d000-0x38)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032c000-0xe8)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f00002e7000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x9a9}], 0x1, &(0x7f0000b08000)}, 0x0) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000b2d000)=@full, &(0x7f0000000000)=0x48, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bfc000-0x28)={@common='vlan0\x00', &(0x7f0000000000)=@ethtool_eeprom={0x0, 0x3, 0x4, 0x37, "151c2075a92da3373ca22b64299d934fc5339e3691869b21bea7c1d9c5ee8161526be1efa5778087ae0901417eb7740b844d1d3678cc79"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="072a6b09e51610403f64dd25d311cab92296a3cb0415e4b83aa0add1f5fb24747ec96d498b2772da00930c35bb0f3de41591bb64da55eabc41218847", 0x3c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x7b3, 0x10002) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000001000-0x10)={0x0, 0x7ff, 0x2, 0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000)=[0xfbab]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r2, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000002000)={0x29, 0x9, "239c4a488f47c41b7c4a0f6eee5d33692f575e28f86dcb7ecbfef6b48ee47c14fb"}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xf, 0x1, "2df1a9e628d7b86f01e184db7d2c35d93c63412265d10bca7533999c9fcb90d0997b783a69f398dc430908b9ab9cc690cf20c1cb6d23bd3655fff44df5ebbde9", "0991a1dd5aded808fbfdef311b02352d327b70075e987df2a8eca4b010f05f38", [0x7ff, 0x1]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000006000-0x10)=@ipx, 0x10, &(0x7f0000005000)=[{&(0x7f0000001000)=""/176, 0xb0}, {&(0x7f0000005000)=""/90, 0x5a}, {&(0x7f0000005000)=""/144, 0x90}, {&(0x7f0000005000)=""/226, 0xe2}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000005000)=""/56, 0x38, 0x100000001}, 0x40000000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003000-0x10)=@generic="d239a7d74c8ab2ca153b49815decf5e4") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000003000)=""/31, 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000003000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x3ff, 0x6, 0x0, 0x1, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x3, @rand_addr=0x99}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20bb}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xbcce}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x68) 2018/02/03 16:57:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/ppp\x00', 0x101000, 0x0) link(&(0x7f000015b000)='./file0\x00', &(0x7f000057a000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002a1000-0xc8)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x1, 0x50, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x871000}, @in6={0xa, 0x3, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x81}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}], 0xc8) syz_open_dev$sndpcmp(&(0x7f0000320000)='/dev/snd/pcmC#D#p\x00', 0xc68e, 0x181000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc4, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00007d6000)=0xffffffffffffffff, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c79000)=0x0) tkill(r2, 0x22) r3 = add_key(&(0x7f00005e5000)='ceph\x00', &(0x7f0000d65000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000b1b000)='keyring\x00', &(0x7f0000c5f000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x1, 0x2, r4) 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c5c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ffc000)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r0 = syz_open_dev$dspn(&(0x7f000060a000)='/dev/dsp#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e0a000-0x8)={0x0}, &(0x7f0000f38000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000333000)={r1, 0xc5, 0x6}, 0x8) bind$pptp(r0, &(0x7f00009d4000-0x20)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x20) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00002d3000)) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d20000-0x4)=0x5, 0x4) 2018/02/03 16:57:30 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x240000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000516000-0x8)='./file0\x00') close(r0) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000443000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3}], 0x10}}], 0x1, 0x0) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a92000-0xb8)=[@in6={0xa, 0x0, 0x401, @empty, 0x7fffffff}, @in6={0xa, 0x1, 0x8001, @empty, 0x10000}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0xb8}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [], 0x1}}], 0xb8) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00009e9000)) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c57000)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x5, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x40, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000eb5000)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xffffffffffffffcf, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x3) 2018/02/03 16:57:30 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) r1 = memfd_create(&(0x7f0000001000-0x1d)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = socket$inet(0x2, 0x806, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000000c000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000)=@nat={'nat\x00', 0x1b, 0x4, 0x5de, 0x98, 0x98, 0xffffffff, 0x98, 0x190, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000000e000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x190}}, [{{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x421, 0x12, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x0, 0x15}, @broadcast=0xffffffff, @icmp_id=0x0, @gre_key=0x7fff}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffff00, 0xffffffff, @generic="1c7ca1de406351c41b696800c90e0d1b", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x6, 0x1, 0x2c}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x8, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x96c, 0x9, 0x400, 0x80, 0x3, 0xfffffffffffffffe], 0x5, 0x4, 0x1b3f9978}, {0x9, [0x4, 0x7fffffff, 0x51, 0x1, 0x126e], 0xc401, 0x1, 0x9}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xed7, 0x9, 0x0, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @gre_key=0x100000000, @icmp_id=0x0}}}}]}}, 0x3e8) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002000)={r3}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000011000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000000f000)=[{&(0x7f0000010000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)}, {&(0x7f000000f000)=""/29, 0x1d}, {&(0x7f0000010000-0x75)=""/117, 0x75}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000003000-0x8)=""/8, 0x8}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f000000f000)}, {&(0x7f000000f000)=""/40, 0x28}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}], 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r4) syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x7, 0x111000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000010000-0x48)=""/72) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ffc000)={0x1, r0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000972000-0x28)={0xffffffff, 0xf, 0x9, 0xffff, "004e0e3c099cc2967cba3bc2409cc73bcbd577388f7e4347cbcc0d2aeba2fe4f"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000fc6000)='/dev/vcs#\x00', 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000ffc000)="a2ba3421f75f35df041b8a738220caec6db8614ab8b5c3cce56d9a58c5df6b374fde1d50e4e9c8d3a55118bd4a3c187c7bc65147765025af9fb1bdf87488e1e9724e17f845d841363434d8d32a79d94d92bce639f76a9b978e304e47", 0x5c) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r4 = syz_open_dev$midi(&(0x7f0000eff000-0xb)='/dev/midi#\x00', 0x2, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000ffd000-0x2)=0x1, 0x2) 2018/02/03 16:57:30 executing program 5: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000077e000)=[{r1}, {r1, 0x8}, {r1, 0x2050}, {r1, 0x2}, {r0, 0x8000}, {r0, 0x2000}, {r0, 0x8044}, {r1, 0x200}], 0x8, &(0x7f0000b08000-0x10)={0x77359400}, &(0x7f0000b46000)={0x7}, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/access\x00', 0x2, 0x0) 2018/02/03 16:57:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0xffffffffffffff83, 0xc000, 0x0, 0xfffffffffffffe24) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = accept4(r0, &(0x7f0000944000)=@nl=@kern, &(0x7f00001ef000)=0xc, 0x80000) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d6f000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000cc0000)=0xe8) r6 = getegid() r7 = socket$vsock_dgram(0x28, 0x2, 0x0) r8 = gettid() getresuid(&(0x7f0000236000)=0x0, &(0x7f0000f6d000-0x4), &(0x7f0000a39000)) r10 = getegid() r11 = fcntl$getown(r1, 0x9) stat(&(0x7f0000a44000)='./file0\x00', &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003b0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc2000)=0xc) r14 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f6000-0xe8)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000dd1000-0x4)=0xe8) lstat(&(0x7f00005a0000-0x8)='./file0\x00', &(0x7f0000827000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000bcf000)={0x0, 0x800, 0x81, 0x4, 0x7f, 0x5, 0xffffffffffffffff, 0x81, {0x0, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}}, 0x3, 0x8001, 0x26f, 0x6, 0x9}}, &(0x7f0000317000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000352000-0x6)={r17, 0x3821}, 0x6) sendmsg$unix(r3, &(0x7f000076a000)={&(0x7f000094a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006e1000)=[{&(0x7f000042c000)="a8cd1907b0c34785641e90edb20e1230dab523e463a7ee89fa60493a6bf37a44692949913ba249058073ff5cb604e3ad719a03f6cc6cae5e83f7bfe223c8cf9c25db4fdc1ba993055edbbdb4b13e4e81f165adfa0ae6fc985a8e849b38b04b6af512e8abff2b523cc36117d72d5d749752ecb0d0597997eaa6e4cad6676c227752a34e5f7e8975ff78465d88753390b0bcb74c98929918946a4dc6a1d90bfe73f2f5a32111da9ac7ccad9e52ad85f8f85d6d66f1e82e6756280160414a7c1aac", 0xc0}, {&(0x7f0000919000)="85b80d13488ed9aee293b44707", 0xd}, {&(0x7f0000ccf000)="691c373f14c02d2d48a8f48ae513a96b6c8c3073401b2c60dbc4c05ddae0208d9c2455f07eb6af713608ae5c1a1c3917c210edd05cd3c94133a3d82126c04664ddd8f3b64d23d6bead7726051356494946a2327418e27c783f7d336c1459f6467609a3a1e2745bdd593b266ce55cec9e", 0x70}], 0x3, &(0x7f00009be000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r7, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x138, 0x20004801}, 0x40081) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r18, 0x89e2, &(0x7f0000e08000)={0xffffffffffffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000fe2000)) 2018/02/03 16:57:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005e5000)=0x1a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000247000-0x4)={0xffffffffffffffff}) sendto$packet(r1, &(0x7f0000330000-0xa8)="7af5e3fe2508f4c14343a49bc14d2027366d8e52d73f081285f8d3ec0f1eca7f8e69a6ff827ed7f9190f33e7ce2c6709a41ea9b1f716cc0091b352d828c713f6a44e7e3c70deb5cc79ad1dd95991eadb64d52d4d5ccf184abaaa26999b9f3ff1257442e5dd2a78ad70a87723296d5d88c20c6043d4833e7c589ecd99b25c473cd58c6fba9ce0da8859b54bbb146c84ad8530d6bcdfe02dd6dbdc100ac2930370700197e0e72ba21c", 0xa8, 0x40000, 0x0, 0x0) 2018/02/03 16:57:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000), &(0x7f0000000000)) clock_getres(0x3, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0x16)=""/33, 0x21}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000002000-0x85)=""/133, 0x85}, {&(0x7f0000001000)=""/161, 0xa1}, {&(0x7f0000002000-0xff)=""/255, 0xff}, {&(0x7f0000002000-0x74)=""/116, 0x74}], 0x8, &(0x7f0000000000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000)=""/120, 0x78}, &(0x7f0000000000), 0x18}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffffffffffffffaa, 0x1}, &(0x7f0000001000)=0x7, &(0x7f0000001000)=0xfffffffffffffff9, 0x3ff3, 0x8, 0x401, 0x8000, 0x65, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x2}, &(0x7f0000001000)=0x81, &(0x7f0000001000)=0x625, 0x1, 0x100, 0x7, 0x9, 0x0, 0x965d}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x7fff}, &(0x7f0000002000-0x8)=0xffffffff, &(0x7f0000000000)=0x8001, 0x8022, 0x1, 0x9, 0x5d59, 0x2, 0x8bf}}], 0x138, 0x4004000}, 0x8880) 2018/02/03 16:57:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$llc(r0, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001ad000)=0x10, 0x80000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}}) 2018/02/03 16:57:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r0, &(0x7f0000252000)={&(0x7f000089b000-0x10)={0x1d}, 0x10, &(0x7f000050d000)={&(0x7f0000441000-0x10)=@can={{}, 0x0, 0x3, 0x0, 0x0, "223e14a9ce76ae4c"}, 0x10}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000ba0000)=@file={0x0, ""/4096}, &(0x7f0000f53000)=0x1002) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25}, {0x6}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/03 16:57:30 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = creat(&(0x7f0000a23000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fc4000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000844000)='/dev/vcsa#\x00', 0x1, 0x2000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000fc3000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00004c3000-0x4c)={0x80000001, 0x1}) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000073e000)={"8d5b0eb2e41d91013350d9ed80db931e", {0x4, 0x5, 0x4, "72ee9bffe866", 0x1}}) sendto$inet6(r0, &(0x7f000045f000-0xb)="2839ad3cef59a2168d89d9", 0xb, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) 2018/02/03 16:57:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00004b5000), &(0x7f0000af8000)=0x10, 0x80000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a91000)=""/197, &(0x7f0000a27000)=0xc5) r1 = socket(0x1e, 0x80805, 0x0) connect$ax25(r1, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}}, 0x10) 2018/02/03 16:57:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) creat(&(0x7f0000952000)='./file0\x00', 0x0) lstat(&(0x7f0000579000)='./file0\x00', &(0x7f000007e000-0x44)) pipe2(&(0x7f0000f40000-0x8)={0x0, 0x0}, 0x84800) open$dir(&(0x7f00008bd000-0xe)='./file0/file0\x00', 0x402000, 0x22) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000ec000)="1e44fe3b37353ae65f3754f7ad064c43", 0x10) sync_file_range(r0, 0x1000, 0x3d, 0x0) 2018/02/03 16:57:31 executing program 6: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000112000-0x10)='coredump_filter\x00') readv(r0, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ac5000-0x8)={0x3, 0xfffffffffffffffd, 0x4, 0x7}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/03 16:57:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009f2000)='/dev/input/mice\x00', 0x0, 0x88080) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f2d000)={{0x200000000, 0x190, 0x6, 0x3, 0x100000000, 0x101}, 0xae, 0x1ff, 0xe5}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000291000-0xc)={{0x6, 0x40, 0x200, 0x100, 0x7db, 0x9}, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@generic={0x7, 0x5, 0xd678, 0x7}], {0x95}}, &(0x7f0000f25000-0x4a)="73797a6b616cfcff72002b1604300e63b0e110ee076600217429ef0aad926bee53a551acd566e68efda7f4727a4d612f97902a0933ab13bdcfe0221781776de29f6df6336f52208b396e", 0xea4c, 0xc3, &(0x7f0000dbe000-0xc3)=""/195}, 0x48) 2018/02/03 16:57:31 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@hci={0x1f, 0x1, 0x3}, 0xfffffffffffffcb9) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000009000)=[{&(0x7f000000a000-0xb0)="781418e757d4399d4ff6937494c1dd45848c1e931460dc076cacdf2934bb48971aff248ce2e229605d0efacc4fdba59cda508b5dba49390e3885a58e86474ed1fbd0f2e4a5022cf1cdd82f7f975f02626667b0fbf2adc90b723386efed06217503b49357e8bfec40982aed87988f037e697c779ddbd1e80c055a14d06f06c543b1a2b7b73590ac61b1b35edd9c5ae565d9672aa5549bdf5c22ced99ea94cb31f10d80b7c60d22ef6a06684c7336b1b79", 0xb0}, {&(0x7f0000002000)="0327d911c38ab7c5cd3601722772a33647ac302d0b7ea878b99526d4fb9e5b7347a470717cb25e09e93eeabebd937dc0e8a9c8cbfbe3c7965f137c0d10d0fde4db3f11ece12d11bd5447faba6741a8950d0c11a293f54faee2174a87dd0c2d3e", 0x60}], 0x2) 2018/02/03 16:57:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1f, 0x4) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/03 16:57:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000413000-0x8)='./file0\x00', 0x2200, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b81000-0x8)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xff, 0x3, 0x8, 0x401, 0xfff}, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x2}, 0x98) 2018/02/03 16:57:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:31 executing program 6: msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f00000ee000)={0x0, ""/125}, 0x85, 0x0, 0x0) getuid() 2018/02/03 16:57:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) close(r2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getpgrp(r0) 2018/02/03 16:57:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b73000)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00008d2000)='/dev/snd/controlC#\x00', 0x2, 0x220200) [ 624.430711] kauditd_printk_skb: 730 callbacks suppressed [ 624.430720] audit: type=1400 audit(1517677051.149:27831): avc: denied { net_admin } for pid=4260 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 16:57:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000c56000), 0x0, 0x800000120000001, &(0x7f00003ba000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000402000)={0x10001, 0x0, 0x2, 0x100000001, 0xb6ce}) readv(r4, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) r5 = msgget$private(0x0, 0x208) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000b70000-0x7e)=""/126) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000041e000)={0x0, 0x1}, &(0x7f0000a2c000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000f64000)={r6, 0xb9}, 0x8) dup2(r0, r2) tkill(r1, 0x16) 2018/02/03 16:57:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r0, 0xfffffffffffffffe, 0x1) [ 624.461101] audit: type=1400 audit(1517677051.158:27832): avc: denied { net_admin } for pid=4259 comm="syz-executor0" capability=12 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 [ 624.485729] audit: type=1400 audit(1517677051.182:27833): avc: denied { net_admin } for pid=4257 comm="syz-executor7" capability=12 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 [ 624.510380] audit: type=1400 audit(1517677051.182:27834): avc: denied { net_admin } for pid=4257 comm="syz-executor7" capability=12 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 [ 624.535091] audit: type=1400 audit(1517677051.182:27835): avc: denied { net_admin } for pid=4267 comm="syz-executor6" capability=12 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 [ 624.559708] audit: type=1400 audit(1517677051.207:27836): avc: denied { net_admin } for pid=4267 comm="syz-executor6" capability=12 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 [ 624.585012] audit: type=1400 audit(1517677051.207:27837): avc: denied { dac_read_search } for pid=6806 comm="syz-executor7" capability=2 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 2018/02/03 16:57:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x840000000000005, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00005b0000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x4, &(0x7f000034a000)={0x4}) [ 624.610148] audit: type=1400 audit(1517677051.207:27838): avc: denied { dac_override } for pid=6806 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 624.634937] audit: type=1400 audit(1517677051.232:27839): avc: denied { net_admin } for pid=4266 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 16:57:31 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000007000)='./file0\x00', &(0x7f000000c000-0x20)={{0x0, 0x7530}}) 2018/02/03 16:57:31 executing program 3: r0 = socket(0x1d, 0x2, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000af6000+0xc70)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='a\b', 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xff)={0x0, 0xf7, "ce87dbcba9dfa5563b874151b895a28a1ee2cb6134a6665ed9821e2c486dc3387c6aac83d4b03271d370963784aad5639e4e8d596433068fa931cb42e49b2725322b7d77731ad03603bd96f8609251c9ba50657726467df0a6a7fe23a3008e0ec39ef60b0e5da9cb2521173d0cbb189e88c721e2fed1df4a46940c26f1b80fea7b7caef9732c9ca9b1030c429e70f97d3d5c3eb057a93ace72bd57ff265318999fb062c91828c8418f9094ad809d4a50d500cd0e5dbfc41b98b28bf31cacf9663603f0e61f6b8c8072ddd9c6ff39427666a914aca750221817c22c1fb62ad4e9ab2ff4645ed6d32cb9032343c22e3fca0a21c33915f657"}, &(0x7f0000000000)=0xff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x2, 0x5}, 0x8) [ 624.659550] audit: type=1400 audit(1517677051.232:27840): avc: denied { net_admin } for pid=6809 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 16:57:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) dup3(0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000278000-0xa9)=[], 0x0, 0x0, &(0x7f0000bc8000)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000092000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/02/03 16:57:31 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f0000001000-0x20)=[{}]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) pipe2(&(0x7f0000e63000+0xfd0)={0x0}, 0x4800) accept$nfc_llcp(r0, 0x0, &(0x7f00000cd000-0x4)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 16:57:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer2\x00', 0x100000000140ffc, 0x0) writev(r0, &(0x7f0000ce6000)=[{&(0x7f00005a2000)="0a605a81dceef5cc7d9e702371f17c0a630e074e58e4620f163f43c95236f20b6c5eb15c4fee70f0bc7ad766961a1ea7054955a755e121b9caec4e5e4f4cfc127fee7ecc97b27b38bf050d9de1fb4c71", 0x50}, {&(0x7f0000727000)="50acddad19d1bee7b71989bfd86c0790a862d0c2c4ff49e81b5c7c3785eebdea86e4e5b981af5d7d3b93a4c3ccb661a1b8882abc4de317c9fd7d618ee1307d5df06c9959ed81510f06347b386cc8b33c75d03fe550142344b9d171d678b9b5d44329ac3c0522ee55dd9fd02cf911e2ee3f736fb72ad0ea36cd289caee3f13926a921125271cfb16150766063092f73f86ef5a27537170775f832e91b5c6f9f71f40cd7a4ccf8b3dca2e08d8dbed9", 0xae}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000368000-0x5c)={0x590, 0x1, {0x2, 0x3, 0x20, 0x3}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x3}}) 2018/02/03 16:57:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xa, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f00003be000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f9d000-0x4)) 2018/02/03 16:57:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ac000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "be3efb07c646f6636b1168590c1d2b1594b23e3a60ec160879acc99a67e4"}}]}}, 0x2f0) r1 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00007da000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000023b000)="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", 0xc2, r1) r3 = getuid() keyctl$get_persistent(0x16, r3, r1) keyctl$get_persistent(0x16, r3, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic\x00'}, &(0x7f0000fe6000-0x23)}) 2018/02/03 16:57:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b0c000-0x4)=0x10000) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/03 16:57:31 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) mq_notify(r0, &(0x7f00006b1000)={0x0, 0x4000000022, 0x2, @thr={&(0x7f0000d0f000-0x9b)="f54a2548d89b1b1a094a41e0bb291fbc5e6974a91ad776c5b44bf8dfcc431476de95d47d681146351c0d782b5722e08ff9e57c908078080ad868909319062c22189bcfac8ec0af5283ae10e71fd6b20d39e4b5058849a7cab1ea74399cbbb3b007e18e94962ef870d1c8d6c220dce12ba8eff563a810eb53b618b9a7bf2631863d3ef6e4ce21447fbb8265467df3eceafcab07f8e4833f5e6bbabb", &(0x7f0000002000-0x42)="48cf7237afc90af44525c0c1020343b3383ce165a875a97a7f5ea04bccfcec73a11821f77969ea78fc4af95f8ff064f68cffd549d6e001768536c1783e043e30486d"}}) syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x2001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000004000), &(0x7f0000014000-0x8)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f26000-0x8)={0x2, 0x7}) 2018/02/03 16:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000235000-0x10)={0x0, 0x48, &(0x7f0000813000-0x48)=[@in6={0xa, 0x2, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in6={0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000058e000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006cd000)=r2, 0x4) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000cb000-0x20)={{&(0x7f00006d3000)=""/80, 0x50}, &(0x7f0000d44000), 0x23}, 0x20) 2018/02/03 16:57:32 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x9, 0x8) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/02/03 16:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:32 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000043e000-0x18)={0x0, 0x8, 0x30, 0x1, 0x6}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2c2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000074d000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) close(r3) 2018/02/03 16:57:32 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4), 0x6ee000) 2018/02/03 16:57:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000300000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x1e8, 0x1e8, 0x98, 0x1e8, 0x1e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000413000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x150}}, [{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', 0x6}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x4, 0x2}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xff, 0xffffffff, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x3, 0x4}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x8709}}}]}}, 0x300) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100000001) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/02/03 16:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000088c000)='./file0\x00', 0x4) r1 = syz_open_dev$amidi(&(0x7f0000c0f000-0xc)='/dev/amidi#\x00', 0x991c, 0x84000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r2 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003b2000)={0x0, 0x7}, &(0x7f0000367000-0x4)=0x8) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dc0000)={0x7ff, 0x3, 0xc00000000, 0xffff, r3}, 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000893000-0xe7)=""/231) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00006ed000-0x4), &(0x7f0000b03000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b10000)={{0x110, 0xfc}, 'port1\x00', 0x1, 0x10000, 0x8000, 0x7, 0xfffffffffffffc00, 0x9, 0x5, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000094c000-0x30)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000de1000-0x6)={0x8, 0x8000, 0x7f}) getsockopt$netlink(r0, 0x10e, 0xffffffffffffffff, &(0x7f0000781000-0x71)=""/113, &(0x7f000049e000)=0x71) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00004e5000-0x58)={0x8, 0x4, 0x80000001, 0x4, 0x2, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008c9000-0x20)={0x200, 0x0, 0x1, 0x8, 0x9f6, 0x3, 0x9, 0x7, r3}, &(0x7f0000c7e000-0x4)=0x20) 2018/02/03 16:57:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fb8000)=[{&(0x7f0000b4e000)=""/200, 0x461}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000abd000)='/dev/snd/pcmC#D#p\x00', 0x1b66, 0x40000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000087b000)=0x7) r2 = syz_open_dev$amidi(&(0x7f00006bb000-0xc)='/dev/amidi#\x00', 0x0, 0xc0840) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000708000-0x87)=""/135) 2018/02/03 16:57:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000858000-0x78)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000db0000)='./file0\x00', 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000839000), &(0x7f0000256000)=0x4) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0xffffffffffffffff, 0xfffffffffffffffc}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/02/03 16:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b9b000-0xc)='/dev/audio#\x00', 0xcd, 0x202080) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f8d000-0x4)=0x8, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x320) io_setup(0x3ff, &(0x7f00008a7000-0x8)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000651000)='/dev/qat_adf_ctl\x00', 0x503000, 0x0) io_cancel(r2, &(0x7f0000f87000)={0x0, 0x0, 0x0, 0x7, 0x7818f58c, r1, &(0x7f00006fd000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r3}, &(0x7f0000655000)) 2018/02/03 16:57:32 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000003e000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000333000-0x20)={0x3ad2, 0x6, 0x5, 0x3fce, 0x80000000000, 0x6, 0x4, 0x1, r1}, 0x20) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) tee(r0, r2, 0x6, 0x6) 2018/02/03 16:57:32 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000e7d000-0x8)=0xfffffffffffffff7, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e7a000)=""/21) 2018/02/03 16:57:32 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x407, &(0x7f0000004000-0x4), &(0x7f0000002000+0xa45)=0x9668c56c) 2018/02/03 16:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000aec000-0x8)=0xffffffffffffffff) readv(r0, &(0x7f00000ce000)=[{&(0x7f0000a03000-0x84)=""/132, 0x84}], 0x1) 2018/02/03 16:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:32 executing program 5: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f000042f000)='/dev/adsp#\x00', 0x3e4, 0x200000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) write(r0, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) [ 625.576672] Cannot find add_set index 0 as target 2018/02/03 16:57:32 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000054000-0x18)={0x40, 0x7ff, 0x3, 0x454, 0x10000, 0x5}) syncfs(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000208000-0x9)='/dev/vcs\x00', 0x240, 0x0) r3 = request_key(&(0x7f0000157000-0xb)='pkcs7_test\x00', &(0x7f0000732000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000299000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r3, &(0x7f0000b4b000)=""/149, 0x95) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9f, 0x4) 2018/02/03 16:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000c3f000)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x6}, {0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x516, 0xf3d44be3708246fc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00004b6000-0x30)={0x0, 0x5}) r4 = accept$inet(r3, 0x0, &(0x7f0000dff000)) getsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f0000b85000), &(0x7f0000b3c000-0x4)=0x4) dup3(r1, r0, 0x0) [ 625.647288] Cannot find add_set index 0 as target 2018/02/03 16:57:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32), &(0x7f000010b000-0xb3)=""/179}, 0x18) ioctl$int_out(r0, 0x5460, &(0x7f0000015000-0x7)) socketpair(0x15, 0xb, 0x6, &(0x7f0000a82000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000130000-0x18)={0x0}) r4 = mmap$binder(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x4, 0x10010, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000165000+0x1d5)={0x0, 0x9}, &(0x7f00009c7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000069b000)=r5, 0x4) r6 = mmap$binder(&(0x7f0000e99000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00007f4000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004f3000)={0x120, 0x0, &(0x7f0000027000)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x1}, @enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x10, &(0x7f0000eae000)=[@fda={0x66646185, 0x9, 0x1, 0x3b}, @flat={0x776a2a85, 0x100, r4, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000162000-0x10)=[0x38, 0x0]}}, @dead_binder_done={0x40086310}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x68, 0x48, &(0x7f0000abf000-0x68)=[@ptr={0x70742a85, 0x1, &(0x7f0000ffd000-0x1), 0x1, 0x3, 0x26}, @ptr={0x70742a85, 0x0, &(0x7f0000fe1000-0x1), 0x1, 0x3, 0x2b}, @flat={0x77622a85, 0x10b, r6, 0x2}], &(0x7f0000580000)=[0x0, 0x48, 0x20, 0x28, 0x78, 0x18, 0x38, 0x48, 0x30]}}, @acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r7, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x20, &(0x7f00006c4000)=[@fda={0x66646185, 0x2, 0x4, 0xc}], &(0x7f00004c4000)=[0x0, 0x78, 0x40, 0x68]}, 0x1}}], 0x6a, 0x0, &(0x7f00008ed000-0x6a)="842a67e6924c264e6e8c61e6dd61f98ac42b4128e69a890f6f55b11c3135ed7f0e04b86b476675330da01049eefc22a8d237334054414bf9863652785f043f8f205d64ee1204feeafebb6bbe68990859c61a7814080ad4c05209613d411c40639c1ad463f18784fae121"}) 2018/02/03 16:57:32 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = open(&(0x7f0000a6a000-0x8)='./file0\x00', 0x10000, 0x40) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dd8000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0x5, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x4f, [@typed={0xc, 0xfffffffffffffffc, @pid=r2}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000504000)={0x0, 0x0, 0x0}, &(0x7f0000bb2000+0xaff)=0xc) socket$pptp(0x18, 0x1, 0x2) setgid(r3) 2018/02/03 16:57:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000002000-0x20)={0x5, 0x8, 0x81, 0x80, 0x8, 0x3f}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000591000-0x2)=0xffffffff, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000014000)=@full={{0x3, {"6e171b90127460"}, 0x8}, [{"f81c700bc92f7d"}, {"af0c760b75c485"}, {"476c6e203dd7b4"}, {"1c7bdeb0d080c1"}, {"62e5bd5c723563"}, {"0a640d38194f19"}, {"fe31fb2233d13d"}, {"84f969fe15e41b"}]}, 0x48) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) getgroups(0x3, &(0x7f000000a000-0xc)=[0x0, 0x0, 0x0]) setfsgid(r3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000016000-0x4)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x40, 0xf, @cisco=&(0x7f0000016000)={0x3, 0x4}}}) 2018/02/03 16:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ppoll(&(0x7f0000581000)=[{r0}], 0x1, &(0x7f000027c000), &(0x7f0000000000), 0x8) 2018/02/03 16:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x3, 0x0, [{0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000e5e000-0x4)=0x30c) 2018/02/03 16:57:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000281000-0x4), &(0x7f0000be1000-0x4)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000cc1000)) 2018/02/03 16:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1f, 0x3, 0x6e7, &(0x7f00008da000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000907000)={0x0, 0xfffffffffffffff9, 0x5, 0x2}, &(0x7f0000553000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000088e000-0x8)={r3, 0x2}, &(0x7f0000440000-0x4)=0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000ba000-0x4)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000602000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000314000)="06000000000000160003050000800000000000000000005d00ce000b00000023"}) 2018/02/03 16:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008bc000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x8080f, 0x7fff) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000f5000-0x8)={r2, 0xee}) poll(&(0x7f0000664000-0x18)=[{r0, 0xfffffffffffffffd}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/02/03 16:57:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000383000-0x20)={{}, {0x77359400}}, &(0x7f0000b54000)) 2018/02/03 16:57:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) read(r0, &(0x7f0000a9a000-0x2b)=""/43, 0x2b) 2018/02/03 16:57:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0x0) r3 = open(&(0x7f0000866000-0x8)='./file0\x00', 0x0, 0x14c) bind$rds(r3, &(0x7f000085d000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) ptrace(0x4207, r2) bind$unix(r1, &(0x7f0000332000)=@abs={0x0, 0x0, 0x3}, 0xfffffe7e) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r4, &(0x7f000097d000), 0xff) 2018/02/03 16:57:32 executing program 4: mincore(&(0x7f0000be3000/0x2000)=nil, 0x2000, &(0x7f0000de6000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000022000)={0x0}, 0x800) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0xe)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') symlinkat(&(0x7f000001e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000021000)='./file0/file0\x00') renameat(r1, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', 0xffffffffffffffff, &(0x7f0000002000)='./file0/file0\x00') 2018/02/03 16:57:32 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x4000, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x18) r1 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write(r2, &(0x7f0000008000-0x2b), 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$void(r1, 0xc0045878) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) fgetxattr(r2, &(0x7f0000008000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000000b000-0x6e)=""/112, 0x70) 2018/02/03 16:57:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000799000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fd2000-0x1)={0x5}, 0x1) r2 = syz_open_pts(r0, 0x80) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e1000-0x8)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000de0000)) 2018/02/03 16:57:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000090a000)=""/246) fcntl$getownex(r0, 0x10, &(0x7f0000694000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f000023c000)='net/ip6_tables_matches\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e60000)='/selinux/mls\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000175000)={0x1f, {0x80000000, 0x40, 0x0, 0x1, 0x7, 0x2}}, 0x8) pread64(r0, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/02/03 16:57:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x4, 0x804, 0x4, &(0x7f0000684000-0x8)={0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000967000-0x4)={0x5}, 0x4) r1 = creat(&(0x7f0000298000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e38000-0x8)={0x0, 0x5}, &(0x7f000017c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cd4000-0x8)={r2, 0x1}, &(0x7f0000b98000)=0x8) semget(0x3, 0x0, 0x80) readlink(&(0x7f000017d000)='./file0\x00', &(0x7f00004ad000)=""/226, 0xe2) fcntl$notify(r0, 0x402, 0x0) syz_open_dev$admmidi(&(0x7f0000fd1000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x100) 2018/02/03 16:57:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c3f000)={0x3, 0x0, [{0x7, 0x0, 0x5}, {}, {0x1}]}) 2018/02/03 16:57:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, '5'}], 0x18}}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000835000)) r2 = dup2(r0, r0) ioctl$TIOCCBRK(r2, 0x5428) sendmsg$rds(r2, &(0x7f0000a08000)={&(0x7f00008b5000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000213000-0x20)=[], 0x105, 0x0, 0x182, 0x2}, 0x80000010) 2018/02/03 16:57:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000019000-0x4)=0x0) perf_event_open(&(0x7f0000018000)={0x5, 0x78, 0x21, 0x56, 0x0, 0xfff, 0x0, 0x2, 0xa0000, 0x4, 0x8, 0x8fa, 0x5, 0x80, 0x5, 0x7b7b, 0x8e, 0x8000, 0x6, 0xd2c, 0xc89, 0x0, 0xd4, 0x140000000000, 0x5, 0x27d, 0x1, 0x4, 0x8, 0x7, 0x17, 0x0, 0x6, 0x3ff, 0x3, 0x7000000000, 0x8, 0x3, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000011000-0x1), 0x4}, 0x20, 0x2, 0x68, 0x6, 0xfffffffffffffff8, 0x0, 0x2}, r3, 0x10001, r0, 0x2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000000c000-0x18)={0x8a5, 0xfff, 0x6, 0x7, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/03 16:57:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000094c000)='/dev/loop#\x00', 0x0, 0x181002) sync_file_range(r0, 0xfff, 0x20, 0x1) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000039d000)={0x0, 0x0, 0x0, 0x3, 0x7fff, 0x0, 0x0, 0x18, 0x0, "9b89cebe66b10eee81a50c553485121c8df67e56ca72e8c10649732e1c10453a688cb2c9e5088ff5229f17fd96a1d4bccabdde6a23e5d033ce4c1049a6e31d20", "9a721c1c9449b57985915ed8205a0500b08c27046646f35f2cf0d9089e4947932825524362d721bad59808890d7dd7bd5bf5640d6611685b54b330d4fb6bb458", "0f69b8772728dbde896a7b1c94e8fdbce68b703e3e45110983639c69b01cd378", [0x81, 0xf4b]}) pwritev(r1, &(0x7f000070f000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000696000-0x8), 0x100000001) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00006f7000-0x8)=0xead) 2018/02/03 16:57:32 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c2a000-0x9)='/dev/ppp\x00', 0x111080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000d86000)=0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000034000-0x138)={{0x4, 0x2, 0xf, 0x1, 0xfb4, 0x1ff, 0x5, 0x2, 0x40, 0xdc, 0x1f, 0x1ff}, {0x2000, 0xf000, 0x0, 0x7f, 0x9a0a, 0x3, 0x100000001, 0x2fa2, 0x9, 0x40, 0x5}, {0x4000, 0x1000, 0xd, 0x6, 0x100000001, 0x2, 0x7fffffff, 0x80, 0x40, 0x2, 0x7ff, 0x9}, {0x100002, 0x0, 0x3, 0x83d, 0x4, 0xffffffff, 0xff, 0x7ff, 0x1ff, 0x0, 0x2, 0x10d}, {0x1007, 0x0, 0x10, 0x80000000, 0x6, 0x4, 0x5, 0x80, 0xd182, 0x0, 0x9, 0x8}, {0x4, 0x4, 0xf, 0x400, 0x5, 0x3, 0x4, 0x1, 0x4, 0x9, 0x6, 0xe4a9}, {0x10000, 0x0, 0xa, 0x401, 0x4, 0x9, 0xfffffffffffffffe, 0x3, 0xc662, 0x7, 0x991, 0xffff}, {0xd000, 0x13002, 0x9, 0x0, 0x7f, 0xd3, 0x8, 0x100000001, 0x3ff, 0x81, 0x9, 0x6}, {0x4000, 0x2}, {0x0, 0x2}, 0x20000000, 0x0, 0x7000, 0x0, 0xc, 0x1, 0x6000, [0x6, 0x1, 0x800000, 0x3f]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getresgid(&(0x7f0000b8e000), &(0x7f0000883000), &(0x7f000062a000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aea000)=0x0) capget(&(0x7f000056a000-0x8)={0x39980732, r2}, &(0x7f0000bd9000)={0x200, 0x820, 0x8, 0x1000, 0xffffffffffffff8a, 0x5}) accept4$unix(r1, &(0x7f0000952000-0x8)=@abs, &(0x7f0000cc4000)=0x8, 0x80800) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x80000000) [ 626.099115] BUG: unable to handle kernel paging request at ffffc90005626000 [ 626.106290] IP: memset_erms+0x9/0x10 [ 626.109996] PGD 1db12d067 P4D 1db12d067 PUD 1db12e067 PMD 1d9029067 PTE 0 [ 626.116930] Oops: 0002 [#1] SMP KASAN [ 626.120707] Dumping ftrace buffer: [ 626.124230] (ftrace buffer empty) [ 626.127919] Modules linked in: [ 626.131088] CPU: 0 PID: 6989 Comm: syz-executor4 Not tainted 4.15.0+ #294 [ 626.137984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 626.147323] RIP: 0010:memset_erms+0x9/0x10 [ 626.151528] RSP: 0018:ffff8801bc54f428 EFLAGS: 00010246 [ 626.156865] RAX: fffff52000af1000 RBX: ffffc90005588000 RCX: 0000000000162000 [ 626.164186] RDX: 0000000000200000 RSI: 0000000000000000 RDI: ffffc90005626000 [ 626.171431] RBP: ffff8801bc54f448 R08: 0000000000000000 R09: ffffc90005588000 [ 626.178673] R10: 0000000000040000 R11: fffff52000af0fff R12: 0000000000200000 [ 626.185919] R13: 0000000000000000 R14: ffffffff87072d7c R15: 0000000000000010 [ 626.193166] FS: 00007fd1d7b92700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 626.201364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 626.207218] CR2: ffffc90005626000 CR3: 00000001cb179004 CR4: 00000000001626f0 [ 626.214990] Call Trace: [ 626.217555] ? memset+0x31/0x40 [ 626.220817] snd_pcm_format_set_silence+0x13f/0x4b0 [ 626.225816] loopback_prepare+0x922/0xbe0 [ 626.229947] snd_pcm_do_prepare+0x58/0x90 [ 626.234071] snd_pcm_action_single+0x70/0x110 [ 626.238563] snd_pcm_action_nonatomic+0x95/0xa0 [ 626.243211] snd_pcm_prepare+0x115/0x1a0 [ 626.247261] snd_pcm_kernel_ioctl+0x97/0x240 [ 626.251656] snd_pcm_oss_prepare+0x49/0x150 [ 626.255955] snd_pcm_oss_make_ready+0xf9/0x130 [ 626.260515] snd_pcm_oss_set_trigger+0x62d/0x830 [ 626.265248] ? kvm_clock_get_cycles+0x25/0x30 [ 626.269721] ? snd_pcm_oss_make_ready+0x130/0x130 [ 626.274538] ? snd_pcm_stream_unlock_irq+0x78/0xe0 [ 626.279446] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 626.284438] snd_pcm_oss_poll+0x77c/0xd20 [ 626.288563] ? poll_initwait+0x180/0x180 [ 626.292603] ? snd_pcm_oss_set_trigger+0x830/0x830 [ 626.297505] ? set_normalized_timespec64+0x5a/0xb0 [ 626.302411] ? select_estimate_accuracy+0x30b/0x450 [ 626.307402] ? compat_get_fd_set+0x70/0x70 [ 626.311612] ? __might_sleep+0x95/0x190 [ 626.315567] do_sys_poll+0x716/0x1050 [ 626.319343] ? do_sys_poll+0x716/0x1050 [ 626.323297] ? snd_pcm_oss_set_trigger+0x830/0x830 [ 626.328293] ? compat_core_sys_select+0x9e0/0x9e0 [ 626.333124] ? do_raw_spin_trylock+0x190/0x190 [ 626.337684] ? _raw_spin_unlock_irq+0x27/0x70 [ 626.342157] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 626.347148] ? trace_hardirqs_on+0xd/0x10 [ 626.351272] ? finish_task_switch+0x1d3/0x740 [ 626.355741] ? finish_task_switch+0x1aa/0x740 [ 626.360215] ? copy_overflow+0x20/0x20 [ 626.364088] ? find_held_lock+0x35/0x1d0 [ 626.368128] ? poll_initwait+0x180/0x180 [ 626.372166] ? set_fd_set.part.0+0x70/0x70 [ 626.376379] ? set_fd_set.part.0+0x70/0x70 [ 626.380593] ? __might_fault+0x110/0x1d0 [ 626.384630] ? find_held_lock+0x35/0x1d0 [ 626.388843] ? __might_fault+0x110/0x1d0 [ 626.392883] ? lock_downgrade+0x980/0x980 [ 626.397011] ? lock_release+0xa40/0xa40 [ 626.400961] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 626.406824] ? kasan_check_write+0x14/0x20 [ 626.411036] ? __set_current_blocked+0xd4/0x110 [ 626.415681] ? sigprocmask+0xe7/0x300 [ 626.419458] ? sigsuspend+0x240/0x240 [ 626.423241] SyS_ppoll+0x1ef/0x450 [ 626.426756] ? SyS_ppoll+0x1ef/0x450 [ 626.430451] ? SyS_poll+0x450/0x450 [ 626.434058] ? syscall_return_slowpath+0x2ad/0x550 [ 626.438963] ? prepare_exit_to_usermode+0x340/0x340 [ 626.443970] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 626.448799] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 626.453795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 626.458529] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 626.463268] RIP: 0033:0x453299 [ 626.466433] RSP: 002b:00007fd1d7b91c58 EFLAGS: 00000212 ORIG_RAX: 000000000000010f [ 626.474115] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 626.481361] RDX: 0000000020001000 RSI: 0000000000000001 RDI: 0000000020013000 [ 626.488615] RBP: 000000000000061e R08: 0000000000000008 R09: 0000000000000000 [ 626.495859] R10: 000000002000d000 R11: 0000000000000212 R12: 00000000006f8370 [ 626.503277] R13: 00000000ffffffff R14: 00007fd1d7b926d4 R15: 0000000000000000 [ 626.510531] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 626.529638] RIP: memset_erms+0x9/0x10 RSP: ffff8801bc54f428 [ 626.535320] CR2: ffffc90005626000 [ 626.538751] ---[ end trace ed35b919f0e37b0c ]--- [ 626.543479] Kernel panic - not syncing: Fatal exception [ 626.549241] Dumping ftrace buffer: [ 626.552772] (ftrace buffer empty) [ 626.556452] Kernel Offset: disabled [ 626.560052] Rebooting in 86400 seconds..