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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000646000/0x12000)=nil, 0x12000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xc6, "08bce31b4bd39c51fb9cdc0482ac05bddcd284ed209ec19c516fbf8aeae98b9ee2b66950ec42b290b1f77516c066891c581f14e3003d7a42f1fcf75b416c9ba0c3fe729866d4172927f35c7de0156f153b394c1beffcf17edf8d51ce8f9a3940d0b51cafc36f32f304920c3687069b548e88998cc20b585c280c2b7182558aa891095ca972c497c77750506927e1092844b025ea300a8258d6f156ddd2793376484dfa983c543085d42144f8b5015e12602da9c39acff9fa136e166916d080113080ce6c5b9d"}, &(0x7f0000002000-0x4)=0xce) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x7fff, 0xb, 0x0, &(0x7f0000013000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000)=0x4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x4, 0x3, 0x5}, 0x10) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000002000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000082c000)='/dev/vcs\x00', 0x10040, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000045d000)=""/32) userfaultfd(0x80000) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aec000-0xb)='/dev/vcsa#\x00', 0x7, 0x100) openat(r0, &(0x7f0000d21000-0x8)='./file0\x00', 0x4000, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000195000-0x4)=0x0, &(0x7f0000661000-0x4)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002db000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf0000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000025f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9b, 0x3, 0x6b4, 0xa, 0xa0, 0x80, 0x16, 0xffffffffffffff7f, r3}, {0x1, 0x2, 0x92, 0x7, 0x9, 0x4, 0xfffffffeffffffff, 0x40}, {0x1, 0x1ff, 0xa00000000000000, 0x1000}, 0x400, 0x2, 0x3, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x736840246ec3c77c, 0x2, 0x5, 0x9, 0x9, 0x20d5}}, 0xe8) sendto$llc(r2, &(0x7f0000d7b000)="be0b1549d00a15f12eb459d0ecf08cc22fcd46d91d48ecddd01d947d6b88d7fe880870fadff99a17245f8cd15c111263a4c043bf223800bfc3af5dad7919c8f56c15a1954ed526ddafbdf1d768695cf46a2d102df6291e8da020188807c3e9da19987ff324534b18f786b10895ac89d7d1fc0751a4b9b9d2b1bf18e22069d1ef65ae013f6efc33b6a896dc52e98194226077a7b029d476dd6c55d0ee00b34e8d20b9a25322c034e8286952abc469b192539459a79a3d05f32c832e893e7fcc5fda7f2d28ed8cbde1d1a9c9cb4b4d6ded8572197c067339215907a0104e593674b4734f", 0xe3, 0x1, 0x0, 0x0) readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000866000)=""/188, 0xbc}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000001e000)='/dev/usbmon#\x00', 0x7, 0x200000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000-0x9)='/dev/kvm\x00', 0x2000000000002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000afd000)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000afd000)=""/236) 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000fd3000)={{0x2, 0x0, 0x2, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000141000)={0x7, [0x2, 0xffffffffffffff45, 0x100, 0xfffffffffffffffc, 0x923, 0xbe, 0x6]}, &(0x7f00002e2000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000022b000)={r4, 0x0}, &(0x7f00003ba000)=0x8) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004a8000-0x8)={0x0, 0x0}) r2 = eventfd2(0x1, 0x800) kcmp(r0, r0, 0x5, r1, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f62000-0x11)='/selinux/enforce\x00', 0x82082, 0x0) ptrace(0xffffffffffffffff, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000792000)={0x4, 0x0, 0x5, 0x2, 0x0}, &(0x7f0000a61000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002e3000)={r4, 0x8}, 0x8) syz_emit_ethernet(0x3e, &(0x7f00003ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/02 17:11:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000064000-0x9)='/dev/dsp\x00', 0x920c0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000abd000-0x70)={[{0x2, 0x4c, 0x0, 0x58, 0x1, 0x7eb, 0x1ff, 0x4, 0x45, 0x5, 0x5, 0xa8ce, 0xffff}, {0xe7b2, 0xffffffffffff83dd, 0x0, 0x5, 0x71618a6, 0x1, 0x2, 0x200, 0x1f, 0x401, 0xf5, 0x2, 0x4}, {0xfffffffffffffffe, 0x7, 0xe8, 0x8, 0x0, 0x0, 0x8, 0x100000001, 0x4, 0x2, 0x5, 0x65e0, 0x5}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x0, 0x0, 0x1) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$vcsn(&(0x7f0000dce000-0xa)='/dev/vcs#\x00', 0x4df, 0x10102) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000048a000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db2000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a2000)={r5, 0xc0d2}, &(0x7f0000774000-0x4)=0x8) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) fchmod(r0, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 17:11:34 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xce9000)=nil, 0xce9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ae2000)=[], 0x1000000000000012, &(0x7f0000ce9000)=[], 0x216, 0x0}, 0x0) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000af4000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000b5000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1283, &(0x7f0000ce3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x886b, @ipv6={0x4, 0x6, "f80a27", 0x124d, 0x77, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x7f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x20}, @generic={0x3c8, 0x7, "db6095145929fd"}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x11, 0x204, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x1000, "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"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0xc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x763de495}, @jumbo={0xc2, 0x4, 0x1000}]}, @fragment={0x2c, 0x0, 0x0, 0x9, 0x0, 0x2, 0x2}, @hopopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @pad1={0x0, 0x1, 0x0}, @generic={0xffffffff, 0xea, "9a8ea31254384ea5fba4c71abc165b2a10422f80e6bf85484b6d20d8b4c047884d80bb06748c33272c5cc7da8e3a43207adcfff1e766f9a7731f0940abd5ac4351dd9883e8e8a6d36eab9d1434481dcfcb743fcd2dbbfbe06316601b0f7d79bbac86d3347970764cf661472b00ac35ae4ee50c19117250c19381a5b3fa9d70d3842ec1bbb42f36e5bc579477738833bf86ea41d3cf06d395586fa1db3e4c066945bed8ed8273ad85a730973623aff547950e52d901e6890bd4ed52954e3445d5b2093ff564091480066ab8ec27b8fcab63dbf247e8abe998bb2f939e57df49768dbf694cc6af21056559"}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xfff}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x5}]}], @tcp={{0x2, 0x2, r0, r1, 0x0, 0x0, 0xe, 0x40, 0x7, 0x0, 0x8d7, {[@md5sig={0x13, 0x12, "6c0d0145c0087b9ed793edf3ed5483b1"}, @fastopen={0x22, 0xd, "fa622e2322a8a31f8d1cf5"}, @mss={0x2, 0x4, 0x100000000}]}}, {"682830a05bfd61f42c9c8b5d61338e7af76670ec932750c3f0c49242e774590818923326a42415460c78d86eba3b7aae1975a8e9cbabd44851c1cc127da3687e48ae7c5950cfc33adc16be7838ee6ba90deabd21fe4899ac3a773015e39a0cde82ea3ba5f3df71dfa23e85ce1e5d80"}}}}}}}, &(0x7f0000c44000)={0x0, 0x4, [0x436, 0x4e4, 0x2a7, 0x2b2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xfffffffff7fffffe) writev(r2, &(0x7f0000586000)=[{&(0x7f0000a37000)="508f1b7c7973a09fba54ff89eb79b247bb659b352ce07e5e85dd39006da07ca0f7f9919766b8755ca1e2685e4d2bd8764aa56bab3c2597ae3bbe7c2b9041b072cbd3654041a5f6ac659375935e34c4298db91bbf07ef5fad8154ed5e852b7e835ab09d2ce2dbec22d3a9cf54672eb7adf93a14e356387cf8ba6f433c349653d653a18124062d73727fe1da45ba5aee21eb3aa84457303a68a08128407db391cc4c24c40e906897129fdc4e4f87b88a6478ce851bce26abee7d0b45e238df2e20eaf4d8eb8af0148f4762a002343b344fb65ecab32e162836f2", 0x0}, {&(0x7f0000d8d000)="042214b376d16a89401607f8dfea63af9e39983004c59a374d3f13f272cb72f10c0ff301b98fc3f70239e22fd6338cd87c62ae03995a71dd7cb51fc1beb8751332aff21f418e7d148c67f7410dcd9fc480c51684b9fae32d689762073c8661f3731796c4e815d7f960148a753917a3deed588d1f65e203916958083587898db4b45c99307b63692a351a53d36e6d424d0b51c27d4a719b189a42f9bf0d7a7fe738249e5051dd4f633ac1b8c3ebe213c88346c4a725333b41a3a06ce210fd6763fd0dae072f446bb70c", 0x0}], 0x1) socket$alg(0x26, 0x5, 0x0) 2018/01/02 17:11:34 executing program 2: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000182000)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x400005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x201, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c21000)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000601000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000000}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000080000)='/dev/autofs\x00', 0x214800, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) shutdown(r0, 0x1) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007d7000)=0x0) writev(r0, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d5d000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000452000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bcb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa38, 0x80, 0x0, 0x7, 0x4020000, r1}) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000635000)={@common='eql\x00', @ifru_flags=0x3800}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x4) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000043a000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000226000-0x1b)="efadacd87642c4000000040000000000000005eb033b6b26cc90", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000261000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x1, 0xc9b, 0x30000000000000, 0x0, 0x7}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000082000-0x10)={0x9, 0x4000}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000532000-0x10)={0x77359400, 0x0}, &(0x7f0000be1000)={0x0, 0x0}) 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000544000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@common='bcsf0\x00', 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000003000-0x48)={0x20000, 0x0, [0x10001, 0x3ff, 0x1000, 0x6, 0x1000, 0x3, 0x8000, 0x1]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x7e, "fe8293c5f590ad2e0f8f99c853f21b7949388d0a1be137b32c1ed34bc0702056f35c00dc27843f457da7bd79bb2e229eb4de49a7fd75037b55f803728898cc7c9516b7dc5a3badf707fe3763e1c2f4c9eff888407d87e2209a9ad46be1e63f29a82c630a969fa009517526a9edb2ecc46618a80ed7f79f6502092fc8dc4b"}, &(0x7f0000002000-0x4)=0x86) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x2, 0x3, [0x0, 0x7, 0xc5]}, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r2, &(0x7f00001f6000)=@known='system.advise\x00', &(0x7f0000edc000-0xb)='/dev/hwrng\x00', 0xb, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000004000-0x10)={0xc2, 0xa, 0x3ff, 0x10000, r1}, &(0x7f0000003000-0x4)=0x10) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000eb3000/0x2000)=nil, 0x2000, 0x0, &(0x7f000022b000)=0x0, 0x6, 0x4) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000861000)='/selinux/member\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000c53000-0x8)='./file0\x00', 0x4) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000d88000)="") clone(0x0, &(0x7f0000769000)="", &(0x7f000000f000)=0x0, &(0x7f00000a8000)=0x0, &(0x7f0000c4e000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ca000-0x9)='childron\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001d1000-0x4)=0x0) readv(r1, &(0x7f00006b0000)=[{&(0x7f0000882000-0x1c)=""/28, 0x1c}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fe2000)={0x0, 0x8001}, &(0x7f0000b34000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ce9000)={r2, 0x9, 0x3, [0x7ff, 0x8, 0x7]}, &(0x7f0000987000)=0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ce6000-0x8)={0x0, 0x0}) read(r1, &(0x7f00007ee000)=""/255, 0xff) 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c78000)={0x0, 0x0, 0x0}, &(0x7f0000a1a000)=0xc) process_vm_writev(r0, &(0x7f0000ec8000-0x60)=[{&(0x7f0000546000)=""/127, 0x7f}, {&(0x7f000086f000)=""/244, 0xf4}, {&(0x7f0000576000)=""/204, 0xcc}, {&(0x7f0000cf3000-0x2e)=""/46, 0x2e}, {&(0x7f0000697000)=""/123, 0x7b}, {&(0x7f0000c7c000-0x96)=""/150, 0x96}], 0x6, &(0x7f0000186000)=[{&(0x7f000040a000)=""/57, 0x39}, {&(0x7f0000996000)=""/65, 0x41}, {&(0x7f0000408000)=""/0, 0x0}], 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fa9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d28000-0x10)={0x0, 0x0}) utimes(&(0x7f0000cd7000)='./file0\x00', &(0x7f0000048000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={&(0x7f0000e68000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = timerfd_create(0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000951000-0x8)={0x0, 0x0}) accept4$inet6(r7, &(0x7f00006fb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000660000-0x3)=0x1c, 0x80800) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000005000)={{0x0, r8+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r6, &(0x7f0000455000)=""/52, 0x34) 2018/01/02 17:11:34 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006f5000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ac1000-0x18)=@add_del={0x2, &(0x7f0000890000-0x10)=@generic="006177be9cafee7526f31ee5ef099f5d", 0x0}) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000095b000)=0xc, 0x7f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000e28000-0xa)='keyring\x00', &(0x7f0000e58000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006ae000)="4e11e0110cfa402ac8ce3630a95a4216c683b7de1aa0160e5f516d910222388449bebb58d7a21aa607f50454444c66a4417a7fcd9341589116a169f1c004d40b0ac739a71d2e4446bf4223c773e307cc4ef18cbd2bbced7d9154f84d5039644da6a003d34e0bfac916fbdc1249e7711d3bc71f884f4da79c13601e02439775ebb5c0d5f997f0f22f53f13e67e30db2e06cfebcae23c0df58d1b23711483b77e295f24192869abd3b9127cb680bf19f77475eef8306d49563a8e3cd96dbf26a899940a4d6a35319aac8b4e87df4358b", 0xcf, 0x0) keyctl$describe(0x6, r1, &(0x7f00005e3000-0x55)=""/85, 0x55) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000e7000)='/dev/dmmidi#\x00', 0xfff, 0x40040) sync_file_range(r0, 0x4, 0x1, 0x3) r1 = syz_open_dev$sg(&(0x7f0000cf0000-0x9)='/dev/sg#\x00', 0x0, 0x2000) ioctl(r1, 0x2271, &(0x7f00008de000)="") 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000bfb000-0x1c)=[@in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}], 0x1c) r2 = dup(r1) dup2(r2, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) connect$bt_l2cap(r2, &(0x7f0000d7d000)={0x1f, 0x1ff, {0x4, 0x8005, 0x3, 0xb7a, 0x401, 0xfffffffffffffffe}, 0x7f5, 0x6}, 0xbb) 2018/01/02 17:11:34 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000429000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000726000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000879000)=""/232) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f000001c000)='user\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000246000)="fa29fd143465685f3b83b6fbc8c0872bd840c97e1ed2f46b0c02316ed575bbb3d995420ae37c9fdfc2d4aedf3186d0bbfd6b6bc35fc0b73de8a89cdf55a43023ac07be73033ffb6fc23465a744e789baf88dd3db0ebeed024a5414b12911743b25611d5ba5585e82c90afb8d02e711758034ef7c23c43a4f1929e866d932ed0933e2756f322b8d8ac7cac73733ca658ee79f9570c3272a3ee2c57567942850c79f4326d1f7fe9b22b20c827481888b745d1a2d99e44da166f74633104c6c75486524c797a809cbcf58c3a78a433f5882bbdbd7fa", 0xd4, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$binder(&(0x7f0000d74000)='/dev/binder#\x00', 0x0, 0x800) r4 = syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000448000)={0x1, 0x0, [{0x400000b1, 0x0, 0x0}]}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00004a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000a21000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000522000)={r5, r6, 0x0}) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', 0xe002, 0x0, 0xffffffffffffffff, 0x8, 0x8, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x8b, 0x80002) r5 = open$dir(&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/mls\x00', 0x0, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) r10 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x5, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x20403, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = dup(r11) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x6, &(0x7f0000009000-0x30)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000009000-0xd2)="ce90dd968a12d07cf36e6d0dedf6df414ef723f4c89c1359a5daf330a7338d027259032634f46cb046c288f7025fcab69ef7a93a4e8c2c313d5b3079ebbb6c0684616afb230ba7243a23cfbee3cb62a8192b83d9d2dd0e0fca10d406e4a0ff92527bc5ebce4cc462d4b0028bd2fa38a669869ffbd52cb4dbee08c3cacde4e99325c92eaf3c85fdd9352df0893dfc7825e946404b0ba3e351c4628ee7a4857b295b7e28b8abe29a97d425d6f95d21d853d061b979bd70d43edd1822c100900e55873d787a9402fdd6d2227292923fa33cca15", 0xd2, 0x3, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0xa236, r3, &(0x7f0000009000-0x6a)="7e7c1e9298affa4e2ecb3fdae70e298ff3ca936c162f92ac46ad9b03bac2adc21441b51e6d3e95f2ee1c1fd0c86aa035af9037b32128a024d78e41b8e4c3e3e7517f6118727fd0d1e7b307a40d2a969ef926cb9f4afa162c61d0e9d4f7ecae27372924d7a3cd0d44f817", 0x6a, 0x80, 0x0, 0x1, r4}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4b6, r5, &(0x7f0000008000)="4c5bf4aff1ce3e27348d4e9f48c8bf536b7f840db48637eae0d3e1d45e4db47691fef2ab883e0bbbeabd802a30014f3bea23eab9f56c3339a785fbab9f2f1cae2e2aea45a9910cf7dd492e455ee6843f5dfe970a30cb2887e42422c17945df9a254e470466e8ad68d205fa5bb92d335af9e494dcda140fdfa44e488021d39a43dd741a37c96f98bbc1697d0f5fe97c6f9c646fb86f13d9ba4104a32314da6a29debb6e8a38208e9190402df7716b5d8686d634eac021b0c9a2bf0eb80703224011", 0xc1, 0x1e7, 0x0, 0x1, r6}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x8, 0x7fa, r7, &(0x7f0000001000)="19d5ab7c327736e184e564624d41dcf5d60539bae22403bf60c6549ed7b99abf1a0389083e502b1bc2f7fad40523088ab2ebc6cedca49f2c329d0ab7c7215ac4c409951fea71b46dfdc760d3692a04010f178a6ce78a9244b498d789a912fe5473a78fb26f043ebc075c922e5f5083ed3cfdc5c23d458279d5edefad8cbf7efaebaa3fa4286ded4b6cd697c3fa472a68694c04f5a0199cfa694d6e3fb9b4f1670c6218776215310fa484dae9", 0xac, 0x5, 0x0, 0x1, r8}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r9, &(0x7f0000002000-0xf0)="084789ecd19755e2f657bce05f7c618081d9661874967d8710d08473cd7f6005c7de16d5ba2f95d0e9408074d2e575f57649a497b26dba5b4ffc69141ffadcdc87f068fcd67a23d7a97209dc6d2c7943532245260671ededbc05b524ebbd9edb42f61124e96ce681364f2f894a06183d97e829372946e91fd58d23fb2bffeada6ac24a590501f3cb399ae13d7ba835dd52b8ccfe0f73db163b14d7bbd81dd1a7979c9237f067ebe25814fe89b6d567bfcf586e3c8756fa817df0b45ea111d100a14049b9a9977759856245fe5feaac46bcc0fbb54e018371f3d175be1bed9522da22ca263ec67828f99776a2206fb31e", 0xf0, 0x1, 0x0, 0x1, r10}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0xa, 0x10001, r11, &(0x7f0000008000)="4a745b4106cabbaa61313e74a583ad7d4cc6d7c4a486752f732d5fa2c48e7386a5e082f005db5dda414e89cc85b28594089aeca9beda8bde53", 0x39, 0x3f, 0x0, 0x1b68f52c08ca4bd8, r12}]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$dmmidi(&(0x7f0000008000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x44) ioctl$RNDADDTOENTCNT(r13, 0x40045201, &(0x7f0000001000)=0x3) r14 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r14, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, r15}, 0x10) 2018/01/02 17:11:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000afb000-0x58)={0x26, 'hash\x00', 0x1, 0x200e, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f0000afb000)=[{&(0x7f0000a13000-0x37)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x285}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x1a2, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000075a000-0x9)='/dev/vcs\x00', 0x6c0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007ba000-0x20)={0x9, 0x100, 0x8201, 0xfffffffffffffff9, 0x9, 0x4, 0xffff, 0x80000001, 0x0}, &(0x7f0000afb000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001000-0x10)={0xb8a1, 0x6, 0x6}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000415000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x7, 0x1000, 0x80}, 0xa0) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c3000-0x8)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = socket$inet6(0xa, 0x3, 0x4) dup3(r1, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00002d0000-0x88)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000775000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "e41080", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) fstat(r1, &(0x7f00000c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000242000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x800, 0x3, 0x4, 0x2, 0x80, 0x0, 0x17, 0x1, r3}, {0xae, 0x39, 0x9, 0x430, 0x6, 0x9, 0x3ff, 0xf76}, {0x6, 0x5, 0xd3, 0xab33}, 0x59bf4326, 0x9, 0x1, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6, 0x3, 0x41a6, 0x7ff, 0x7fff, 0x4}}, 0xe8) recvmsg(r1, &(0x7f000056b000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000920000)={[0xffffffffffffff7f, 0xfffffffffffffcfe, 0xbd3, 0x0, 0x10001, 0x120b, 0x5, 0x3, 0x800, 0x20, 0x5, 0x5, 0x401, 0x1, 0x4, 0x9], 0x1000, 0x8006}) 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d02000-0xc)={0x0, 0x26086a5f, 0x0}, &(0x7f0000fbd000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000951000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fchdir(r0) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000b6a000/0x3000)=nil) r2 = syz_open_dev$adsp(&(0x7f0000aef000-0xb)='/dev/adsp#\x00', 0x8840000000000, 0x200) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000651000)=0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f9d000)='/dev/input/mouse#\x00', 0x0, 0x101000) shmat(r1, &(0x7f0000b11000/0x3000)=nil, 0x4000) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/01/02 17:11:34 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000248000)='/dev/dsp#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000005010306000200a445", 0x22) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) finit_module(r0, &(0x7f00007ab000)='\x00', 0x2) fstat(r0, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x408001, &(0x7f0000bdc000-0x8)=0x200000005, 0x4) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009a2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = open(&(0x7f0000e6c000-0x8)='./file0\x00', 0x200, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) timer_create(0x5, &(0x7f000057b000-0xd)={0x0, 0xc, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000363000)=0x0) timer_delete(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x1000) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000ada000)=""/3, &(0x7f0000819000)=0x3) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x1, 0x10}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = semget$private(0x0, 0x3, 0x100) semop(r1, &(0x7f0000937000)=[{0x1, 0x7, 0x1800}, {0x2, 0x7fff, 0x800}, {0xdd547d0bf661c471, 0x0, 0x1000}, {0x2, 0x80000001, 0x1000}], 0x4) 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$inet6(r2, &(0x7f00006ca000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x1c) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f0000846000)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080002000021c1ff", 0x24) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f0e000-0xa)={0x8000, "d7587816145c"}) fcntl$getownex(r0, 0x10, &(0x7f0000b16000)={0x0, 0x0}) ptrace$cont(0x9, r1, 0x7, 0xff) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) inotify_init() vmsplice(r0, &(0x7f00000a9000)=[{&(0x7f0000e94000)="", 0x0}], 0x1, 0x0) r1 = msgget$private(0x0, 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000079e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000-0x4)=0xe8) getresgid(&(0x7f00008c0000)=0x0, &(0x7f0000b2b000)=0x0, &(0x7f0000309000)=0x0) recvmsg$kcm(r0, &(0x7f0000e45000)={&(0x7f0000cf9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003ac000)=[{&(0x7f000058b000)=""/156, 0x9c}, {&(0x7f0000ce1000)=""/70, 0x46}, {&(0x7f0000e88000-0x23)=""/35, 0x23}], 0x3, &(0x7f0000fd3000-0x1a)=""/135, 0x87, 0x5}, 0x10022) stat(&(0x7f000076c000-0x8)='./file0\x00', &(0x7f0000424000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f4e000)='./file0\x00', &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000042b000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000093e000-0x4)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000fa5000)={{0x3, r2, r3, r4, r5, 0x20, 0x8, 0x0, 0x0, 0x0}, 0x80, 0x7, 0x79, 0x400, 0x4, 0x7, r6, r7, 0x0, 0x0}) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000b2a000-0x8)=0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x9) 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f73000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d2000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00004a3000-0x4)={0x8, 0x2, 0xfffffffffffffff8}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xa, 0x0}, 0x4) 2018/01/02 17:11:34 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b33000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000002000-0x18)={0x0, 0x8, 0x6, &(0x7f0000002000-0x8)=0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8000d6, 0xfdf5) clone(0x800, &(0x7f000092f000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x3, 0x200) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000004000-0x4)=0x1c, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) 2018/01/02 17:11:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x899b, &(0x7f0000000000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="012909000307000000000000000000000000000000018b00000000000004ebe5"}) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000516000)={0x10, 0x2, 0x0, 0x0}) io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) pwrite64(r0, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a", 0x1f, 0x0) fcntl$addseals(r0, 0x409, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000237000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00004e1000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fallocate(r0, 0x0, 0x0, 0x1f) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e95000)='/dev/net/tun\x00', 0x0, 0x100) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0xfd4f) openat$sequencer(0xffffffffffffff9c, &(0x7f000059c000)='/dev/sequencer\x00', 0x101000, 0x0) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004c7000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002f1000)=0x1) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockname(r0, &(0x7f0000be2000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1c000-0x4)=0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000f11000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffc38d, 0x100) r2 = accept$ipx(0xffffffffffffffff, &(0x7f000036f000+0x8bd)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000854000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000068f000-0x4)={r2}) [ 34.445135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5222 comm=syz-executor0 [ 34.471852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5222 comm=syz-executor0 2018/01/02 17:11:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000efa000-0xa)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000213000)={r3, 0x2}) write(r1, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000030003c76e35", 0x26) 2018/01/02 17:11:34 executing program 2: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000200000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000819000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc9000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e4c000)={0x2, r6}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000bfa000)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$amidi(&(0x7f00009a3000-0xc)='/dev/amidi#\x00', 0xffff, 0x40001) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f000012e000-0x4)=0x1cf2, &(0x7f00009e0000)=0x4) syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000fc0000-0x8)=0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x0, 0x1000000, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000db5000-0x28)={@common='irlan0\x00', @ifru_data=&(0x7f0000da8000)="279718e14bb1c16d52ae3347013115d945aa3b3c882c24d8457178b99f3e5350"}) r1 = semget(0x2, 0x1, 0x10) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x800, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/psched\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000003000-0xf8)=""/248, &(0x7f0000008000-0x4)=0xf8) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f7a000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}, 0x1c) chroot(&(0x7f0000801000-0x8)='./file0\x00') socket$inet(0x2, 0x1, 0x57a) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000f13000-0xf6)="53a53adc1924f79122977df2ab4085579d7079f2a6580a31ef830669da4721a455bdf49bc43316d860190a9f3625a04387b0b56375c16c5eabd9e2547ffad39d804b72981a5de021e0af5ffd4f8160a656493084f48b84311ed3d7d39ecce296efb861540ba440a9b4b8619b542824ab0d199bb898147c4d675ee213d74e2fe599ec2c10af4480b78e9ff19d6811e8a376acfa5320c87b6c874b04bad8e77d9a8d5fa4417ef8ba56d20cd47c796e30393a35041ba48cd6f48fd78bac9477ba85bb37d73622f38831bac838207a268e53c626e0b0a45a403bfbbc9ca61be5abc549e536453717a1702da50a9a714ef05f37bdd6b64b60", 0xf6, 0x0, &(0x7f0000f74000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xffffe, 0x0}], 0x5) r2 = shmat(0xffffffffffffffff, &(0x7f0000e98000/0x1000)=nil, 0x1000) r3 = memfd_create(&(0x7f00004d1000)='(-\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000de6000-0x3)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000721000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c27000)=0xe8) r6 = getgid() r7 = fcntl$getown(r1, 0x9) r8 = geteuid() fstat(r1, &(0x7f00005db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) stat(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f98000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000019f000-0x4)=0x0) lstat(&(0x7f00004ff000)='./file0\x00', &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000012b000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010f000-0x4)=0xe8) lstat(&(0x7f00007d7000)='./file0\x00', &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000038d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000074000)={0x0, 0x0, 0x0}, &(0x7f0000744000)=0xc) r22 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$unix(r3, &(0x7f0000e98000)=[{&(0x7f000031a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd3000)=[{&(0x7f0000fbf000)="604dbb00e14d3f057e5c0b118999898eedc85f62ab8d48a051083882f832587cd69a0c1eb3e10d83", 0x28}, {&(0x7f0000d2a000)="051823b12e80aaa68b16e53898576dc9b12210fe2e0742a6808bf15a2ac2682ff79703b348f818c6424d7fffd660ef63193bc7427ca94e3d22dfcd09d6bb1f1dbd1447a311c2ff95b6ec1a08004bd25b869c1c9ab85522ff3f7010e49f22ff7c98c76bd5b7c1c753c30a187468cf90be25afda2125b66b7b76ca3bd937eec24796c0e6f13a881284558475b3eb7dac74830398674f085f04d9", 0x99}, {&(0x7f000049f000)="680d5d817fdc57e4046c575947e45333011fc17a03a1bf5f73f01b39f7af192692da2c05077d9dc65072f56523f0954a58a71fef1c0fafdf180cc080f202d163e9d7636ab9c07baa9c21c1fd9e02cddd6cb7dfe2ba12e254e494ca612073f0d51b19e8ebbad1e23e4dc7679a6f1fb18896dca61fb4dc4943fdf70deaf8f910e78652639e4f20ad7388f9351f7c8fc23bab0ba5a39256d41073854e8e52", 0x9d}, {&(0x7f0000ccd000)="f179e008c17463a5102fb4498345ec5958f21962489d98f4258e78c69d77055817bd7353bdabde54ba08a8305ec5b05343bfa71c7a1102034e80a6be8f4e7a56070ae51f583d58dba91cd4d64b86df227f53979d3d9b854ca3800d0d0b6f354f531e90f2e732919bcdd0deef249020dddb81e5832ce1dd2a896909fb0f908ec4e95c44badd49105993", 0x89}, {&(0x7f0000073000-0x15)="b2d7512e9424fa30827fb8d6cda91fc21ae2e7b91c", 0x15}, {&(0x7f000019b000)="9cceecb39b6dc51b63a879cd56df5eecb3a5917f950175418efac17ba2809a85109fffe426ab632dcac34e0b7bd499e0b7f993d71420d5435259d288f758a408bb3c610e4acaa5998bfe9cdbae54d6383b9dd99ad3c4449534915ab537bb01ceefe05a725ab611e26e507a15df2745b2938b14bbb5def1727ba347e2f243240a0bc7101d0a41b77a27bca25aff525edfab62d2f3c7f4a7ea4672f01492d84450ce7f7d1f7eb29491ce4d61c9a77a7abb7725ab916ba49c36c6f7a85f3c313c39be890d58decbbceb6fb948480a32d00cdeb47e11240cb9a446569c44f435a135a1de72caa04eb373c37d6a7149c58724ce", 0xf1}], 0x6, &(0x7f0000987000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x50, 0x80}, {&(0x7f0000dfb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009cd000-0x20)=[{&(0x7f0000c67000)="8ba4274f4674", 0x6}, {&(0x7f0000475000-0x62)="ee63d02f8e749ffc9c4032b962a78fe021b33c9c529285112658ed8be0ea510f0204d8f8a35ca455c9486916e3f9887e5c3a240e9ed29a4b7d9c4700881827d3a208573bfe07a40e71d70ed62d4d8aa96fc1a9f07ec4fc8f4f293f46f83156cbb284", 0x62}], 0x2, &(0x7f00008f8000-0xe0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0xe0, 0x40}, {&(0x7f00004dc000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002db000)=[{&(0x7f0000779000)="d8527ebc8ae617b3fd7bb2f10fea135eececeefe72001e35847c5ecf70377732970c328a1d3b6193c3a231c716b10a36011d7646853d983b8702da39696296eb3c7764878b4851a1597fec74d988240bbbac7e2244e0e5caa336a1b2f14aa394d8359a9c6f9317e21f9575f31907f975beba13d1ab8094d7520aa7ff639dcba3c8636016dd32ed7d34f946d806b8629c9e7157c8b96cf498ab76e22b21e68b27ce074e4770e0d52b85d4938895f8221b4bebb1d47d77fe1456718c52fd03d8d1b72beb935c8df160722d3db77b6c1264dc32b0a8ca07cc57ba14bef7b4", 0xdd}], 0x1, &(0x7f0000101000-0x150)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0, r0, r22]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r0]}], 0x150, 0x40000}], 0x3, 0x20000801) shmdt(r2) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000f51000-0x45)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000312000-0x1)="") r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000df0000)='/dev/amidi#\x00', 0x5, 0x20800) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000483000)={&(0x7f000045b000/0x3000)=nil, 0x9, 0x2, 0x8, &(0x7f00005dd000/0x1000)=nil, 0x6}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000fc8000)=0x2, 0x4) bind$alg(r2, &(0x7f0000b94000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000062a000)={0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r4, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000c90000-0x10)=[{&(0x7f0000ef8000)="b9", 0x1}], 0x1, 0x0, 0x2bb, 0x0}], 0x1, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00001ae000-0x4)=0x8a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000a86000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000000000000580}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000001, 0x8, 0x7, 0x2b}, &(0x7f0000eb5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000083b000)={0x401, 0x0, 0x0, 0x9, r5}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f00001ea000-0xb)='/dev/audio\x00', 0x800, 0x0) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000000000)=0x0) r0 = socket$inet6(0xa, 0x10000000000006, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18000, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8001, 0x4, 0x3}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0x100000000}, 0x8) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000583000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dc9000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000c45000)=0x7fffffff) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f00002d4000-0x40)=[], 0xfffffdf2) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) [ 34.564516] openvswitch: netlink: Message has 6 unknown bytes. [ 34.595429] openvswitch: netlink: Message has 6 unknown bytes. 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) syz_open_dev$usbmon(&(0x7f000068e000)='/dev/usbmon#\x00', 0x2, 0x8081) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x801) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x4008002, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00005a8000-0x43)=""/67) write(r0, &(0x7f0000be5000)="82ed298cbea90be2", 0x64) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000397000)=@generic={0x1d, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216683ca021f6f65dcf160e7e58f3506000000000158d19bcb31f1314a8ef151622ca5bdb7c8ead2000077aeb81c90001d6d7c980ee59000b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00004c8000)=@ipx={0x4, 0x43e, 0xab, "cbfceef733c9", 0x6, 0x0}, 0x34e) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) connect(r0, &(0x7f0000114000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000067c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f34000)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000083000)={r1, 0x3, 0x20}, 0xc) 2018/01/02 17:11:34 executing program 7: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00008a3000)=0x0) getpeername$packet(r0, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x9, 0x0) r0 = timerfd_create(0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000003000-0x1)='\x00', 0x1, 0x0) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ef2000-0x118)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000fef000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x210}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/02 17:11:34 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, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c7000-0x8)='./file0\x00', 0x17e) open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000f78000)='./file0\x00', &(0x7f0000a62000)='logfs\x00', 0x40800, &(0x7f0000d60000-0xa3)="de27eb7e3ce389c0c52d02be97c32c183ec5083a099bbd9ce6085afa1d7668be267c6864a61997cde8deaf93bb8c07dadfce41024ccf795b6150dd359699d73620ebeec7e63fecaeb47cc7f4a7eef67c79f85ecbde73bef1eade7f70ce2f5f578945f68a552a7284cbbd63343307cf1010f09dddacb03be00851304ca650683e39565cdb762353ca82641da760ae27eb0b0ff51d6b72c37da512cddfdb376a553edcf6") getxattr(&(0x7f0000fc8000)='./file0\x00', &(0x7f000095e000-0x10)=@random={'security.\x00', 'logfs\x00'}, &(0x7f0000e1b000-0x3a)=""/58, 0x3a) mkdir(&(0x7f0000f09000)='./file0\x00', 0x4) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000000000)="", &(0x7f00009f5000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ff6000)="") fanotify_init(0x0, 0x0) 2018/01/02 17:11:34 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000618000-0x4)=0x0) read(r0, &(0x7f0000fce000-0x1)=""/1, 0xfffffd38) 2018/01/02 17:11:34 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x5, 0x80000000, 0x1}, &(0x7f000000b000)=0xa0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x80000000, 0x81, 0x2}, &(0x7f0000012000)=0xa0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000012000)=""/242) 2018/01/02 17:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f1000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000336000)={0x0, 0x5, 0x30, 0x9, 0x0}, &(0x7f0000b9d000-0x2)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff5000-0x14)={r1, 0x5, 0x0, 0x200, 0xc2, 0x0}, &(0x7f00005c0000)=0x14) r2 = socket$unix(0x1, 0x805, 0x0) syz_open_dev$sndpcmc(&(0x7f0000052000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40000) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x2000001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000042f000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000c58000)=0x1008) accept4(r2, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2018/01/02 17:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000000b000)=0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETPID(r1, 0x5, 0xb, &(0x7f0000ef6000)=""/47) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000ca4000)={0x6, 0x3, 0x4, 0x7, "bada207682c1533bfd6877fca172f4294d74b74dbd18f5892a7a831c2c0225e1c63ccbf413774786e3837878", 0x1}) seccomp(0x1, 0x1, &(0x7f00007e7000)={0x3, &(0x7f0000b97000)=[{0x4, 0x1811, 0x0, 0x5}, {0x50d, 0xff, 0x1d9, 0x2}, {0x5af020da, 0xfffffffffffff000, 0x20, 0xddb5}]}) 2018/01/02 17:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000078f000-0x9)='/dev/ppp\x00', 0x10000, 0x0) getpeername$netlink(r0, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005c7000)=0xc) r1 = syz_open_dev$tun(&(0x7f0000684000-0xd)='/dev/net/tun\x00', 0x0, 0x80001) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000e47000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9c000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a1c000)={0x0, 0x17, "4a14716df1d3c8eda6992674e28fb475c358534f59f489"}, &(0x7f000098a000-0x4)=0x1f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001e9000)=@assoc_value={r3, 0x10001}, 0x8) 2018/01/02 17:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000029b000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x284100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008fe000-0x6)={0x0, 0x15b}, &(0x7f0000be5000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df6000)={0x0, 0x0, 0x1, 0x100000000, 0xfffffffffffffffe, 0x9, 0x3, 0x5, r1}, 0x20) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dfe000-0xb8)={r1, 0x3, 0xfffffffffffff1bc, 0xfffffffffffff935, 0x9, 0x129d, 0x100000001, 0x5, {r1, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a2, 0x2, 0x8, 0x4, 0x8}}, &(0x7f00006fc000-0x4)=0xb8) creat(&(0x7f0000729000)='./file0\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') 2018/01/02 17:11:34 executing program 4: mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000433000-0xc)={0x14, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000716000/0x4000)=nil, 0x4000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b26000)=@req3={0x1, 0x9, 0x5, 0x100000001, 0x80000000, 0x8, 0x1}, 0x1c) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mlock(&(0x7f00008ae000/0x3000)=nil, 0x3000) 2018/01/02 17:11:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d0f000-0x8)=0x9) r1 = shmget(0x3, 0x2000, 0x8, &(0x7f00000a8000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000d2e000)={0xfffffffffffffff8, 0x9, 0x2, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066c000-0x4)=0x2) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f87988d1de5c59629fc01630239a1d17fa70d1f596bd23f1b0cbd76c87cef6258dbdf44a35e020d476c3bb515aa7d59cae8d28043fb32fbd1609823ac801464292c5852144151c2960d43a75dd9f3479cf1ca236c2ff46c533a86e90349c3cc1c539f5fc09776a97e02c4565a431f183bba7ca489096d3c77de4d0249fb55308d96d6a3f03b75b552c6380762048e7a7777c9eca182021657ce4580df3a882bada69dadf6943eef0a31cc6d8eee58662974171e6cac7e10e95080fcfe6fe036978de3caa898deaf3354dfde63ae902bf1d7fecb98d0f1c92c3d77dc95bb02452bbc4", 0x610, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendmsg$unix(r1, &(0x7f00006c2000-0x38)={&(0x7f0000eda000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002e0000)=[{&(0x7f000031e000-0x80)="74f1c5485d20a29a88a54f96120fc55030a17abb31d7f7d0cb91202dbcdb708796bb98808bfd13c21174b229b4adafdd45ffdd050d8be748e5e276cc5b3237d8c7c23312322280b1d148ff4633a6cb7723fe06", 0x53}, {&(0x7f00000a6000)="f9cd8aeb399ab413fd86b1d60ef098d4221e60ffeeb340553de3ab5973a0911ba22084155ded34262edc7e8c60868ab31d0d30e6df8add1dc0af5b21c2350bc06f1bb6b7a278c5d598f63448de81dc655be91bcb8621f420c6ea75bbe3fe3b34", 0x60}], 0x2, &(0x7f0000c02000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x54b2692924c24725}, 0x40) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000086f000-0x10)={0x8, &(0x7f0000296000-0x40)=[{0x4, 0x80000001, 0x6, 0x80000000}, {0x0, 0x8, 0xfffffffffffffffa, 0x1}, {0x100000000, 0x3, 0x4, 0x7961ccbe}, {0x1, 0x5, 0xe9e8, 0x1}, {0x0, 0x7, 0x2, 0x0}, {0x6, 0x9, 0x8000, 0x5}, {0x80000000, 0x5, 0x5, 0x1}, {0x444, 0x3, 0x13, 0x80000001}]}, 0x10) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f0000d60000-0x10)={0x0, &(0x7f000045f000)=[]}) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00005f1000)='loginuid\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000297000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x9, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f000000c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) bind$bt_hci(r2, &(0x7f000000f000)={0x1f, 0x2, 0x3}, 0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00003e9000-0x20)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x2, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000090b000)=""/64, 0x40) set_mempolicy(0x8003, &(0x7f0000145000-0x8)=0x8, 0x400) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000174000-0x1f)="1f000002000000800000070000e00600e2ed3b850900020c2000e83f000036", 0xffffff48}], 0x1) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0xe) r0 = syz_open_dev$urandom(&(0x7f0000ccc000)='/dev/urandom\x00', 0x0, 0x200) ioctl(r0, 0x80000001, &(0x7f0000e39000-0x91)="1fe4a0a9d2aa1ba656c88fc8bdf2cbccaef19324577c6f0cf99f6441194fb6871d84c3ba20312265272d9be17a962b3538fc30a3083be4afea2272cf21a4c25f40070026d50421b7adba5063f0b4c1d05b8708878a8dadadffb1a0d8f945dcfa3d40ee47cf026c08b6e403c9931f2281ca8a833d6e5729564aeda0d702b60b762b2b0cb8cbc7f498dd0efad068f864db52") 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xffffffffffffffff) write(r0, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) 2018/01/02 17:11:35 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000121000)='/dev/sequencer2\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:35 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f0000537000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000094a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe6d) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dcf000)={0x1, [0x0]}, &(0x7f0000f4e000-0x4)=0xfffffffffffffeb5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000211000-0xa0)={r1, @in6={{0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd, 0x8000, 0xdabe, 0x4, 0x61}, 0xa0) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc2000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b86000)='net/igmp6\x00') perf_event_open(&(0x7f0000bef000-0x78)={0x4, 0x78, 0x6, 0x5a462de2, 0x4cef86e9, 0x10001, 0x0, 0x2, 0x8, 0x2, 0x6, 0x38bd00000, 0x4, 0xfffffffffffff062, 0x6, 0xbd1, 0x200, 0x7ff, 0x5, 0x5, 0x0, 0x2, 0xffffffffffffffff, 0x2bca, 0x5, 0x1, 0x100000000, 0x7fffffff, 0x4, 0x8, 0x1, 0x81, 0x6, 0x400, 0x200, 0x6, 0x800, 0x1000, 0x0, 0x8e0, 0x1, @perf_config_ext={0x4d9, 0x6}, 0x8048, 0x101, 0x20, 0x1, 0x1, 0x100000001, 0x0, 0x0}, r1, 0x8, r2, 0xb) getsockopt$packet_int(r0, 0x107, 0x800000014, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000c18000-0x4)=0x4) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) tkill(r1, 0x15) msgctl$IPC_RMID(r0, 0x0) 2018/01/02 17:11:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x7d80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) io_setup(0x776, &(0x7f0000001000-0x8)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000530000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r2 = add_key$user(&(0x7f0000899000-0x5)='user\x00', &(0x7f0000c97000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff6000)="395c7f2a4eaaa7ea3e902de56818ef66a5acb30e3ab43757374c38345c5f214573a2d6ef31b69c706eaf8f74016e0d328127d7338bfd70a2fc6133362ca0e628912e0b0b0ce5e80dc8a0a57541d3bc80d4e5f87d98b086e51f517b008f6b86a23f9af16d438c93e377a67164050d4c6cba1997ac67576a5130701e6689759a2cc45e187dbddd6d5b5025a28031df72ca245eade58fa7d8505f5e884f2986e1be794d8e09d794", 0xa6, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f00007f9000-0x80)=""/128, 0x80) 2018/01/02 17:11:35 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000363000)=[{&(0x7f0000000000)=""/234, 0xea}, {&(0x7f000080d000)=""/84, 0x54}, {&(0x7f00004d4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000796000-0x65)=""/101, 0x65}, {&(0x7f000097b000)=""/43, 0x2b}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f0000470000-0x6d)=""/109, 0x6d}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e60000)={0xd, 0x9, 0x4, 0x800, 0x0, r1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eea000)={r2, &(0x7f0000eeb000-0xa5)=""}, 0x10) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00002fb000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff8001, 0x20101) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d33000-0x4)=0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a36000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x8000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000005000-0x8)='./file0\x00', r2, &(0x7f0000006000-0x1)='./file0\x00', 0x400) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) read(r0, &(0x7f0000411000)=""/179, 0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000001000-0x30)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="d0160d7be4ba52a24a6563de9eebc144dd5f00000000000001fdedbe4c20893ee2f64fb2e839b2f075b23dc2f32cbf195ceefe42cd68941e067da466584d01a43c4c3cf82e22d01fec5703002dfcb0f59f7b2769f7a7da6eab1a3df98c4390d944bbf201f8105608f5119c293b97ba9541aeffb0e79427fff937aa49faab45518583454a1455ca46a63eb19ef13dfae0d8f71d3727", 0xff, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000d52000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8480) futimesat(r1, &(0x7f00009d1000-0x8)='./file0\x00', &(0x7f0000178000)={{0x77359400, 0x0}, {0x0, 0x0}}) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000ec6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000cb000)=0x10) bind$netrom(r0, &(0x7f0000e99000-0x48)=@full={{0x3, {"9056c80403789e"}, 0x7fff}, [{"f4d99fafb0b35f"}, {"bc69f0257ded0e"}, {"3b0f02e12ccec8"}, {"e462b72274bf93"}, {"b8cdc6851b6fee"}, {"8ed0e2b75d7d83"}, {"bc297fe4efd5ed"}, {"7b8950f2324e99"}]}, 0x48) r1 = socket(0xa, 0x802, 0x0) accept4$llc(r1, &(0x7f00004a4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d8c000-0x4)=0x10, 0x800) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/dsp\x00', 0x8000, 0x0) 2018/01/02 17:11:35 executing program 4: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) geteuid() ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00004cb000-0x4)=0xffffffffffffff00) readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009a9000)=""/4096) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000053000-0xd)='/dev/usbmon#\x00', 0x5, 0x20402) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000053000-0x60)={0x27, 0x2, 0x7f, 0x6, 0x153, 0x1, "c0bc4c612a970677a3fe0c55640022d3b739b000e9132854cee49916fec44d02b9362ff75e3ad15753b6fbe89fbcd665f4093a45d593b98be3e815c7f6a328", 0x7fffffff}, 0x60) r1 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000052000-0xd)='/dev/snd/seq\x00', 0x0, 0x80005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000052000)={0xfffffffffffffef7, 0x1, 0x2, @fuse_notify_delete_out={0x9, 0x5, 0x39}}, 0xffffffffffffff4a) syz_open_dev$vcsa(&(0x7f0000026000-0xb)='/dev/vcsa#\x00', 0x4, 0x640) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000030000-0xbc)={0x82, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001c4000-0x10)='/dev/input/mice\x00', 0x0, 0x62000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000757000)={{&(0x7f0000caf000/0x3000)=nil, 0x3000}, 0x1, 0x0}) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000585000-0xc)='/dev/audio#\x00', 0xc13, 0x109080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004d3000)={0x9, 0x6, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f00006d0000-0x1b)='md5sumsystem-bdevwlan1ppp1\x00', 0x2) clone(0x0, &(0x7f00006f8000)="", &(0x7f000027d000)=0x0, &(0x7f0000cb3000-0x4)=0x0, &(0x7f0000814000)="") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f000093c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000fc3000)={0x100000000002, 0x3, 0x1000, 0x3, 0x7d}) arch_prctl(0x1006, &(0x7f0000a55000)='r') 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00004c5000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f000074e000)=0xffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000310000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r0, &(0x7f0000392000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006c2000)=0x1c, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000b54000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f00009c1000)={r2, r3+30000000}, &(0x7f00006c8000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d8a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f000063e000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x288) clock_gettime(0x0, &(0x7f0000284000)={0x0, 0x0}) semtimedop(r0, &(0x7f00001fb000)=[{0x2, 0x6, 0x800}], 0x1, &(0x7f0000d13000-0x10)={r1, r2+10000000}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xa, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004da000)={r3, &(0x7f0000fee000-0x1)="", &(0x7f0000fee000-0x1d)=""/169}, 0x18) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e66000)='/dev/input/mice\x00', 0x0, 0x100) getpeername$inet(r0, &(0x7f0000af3000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000582000-0x4)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00005bb000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f000007f000)=0xc) sendmmsg(r0, &(0x7f0000463000-0x78)=[{{0x0, 0x0, &(0x7f000009a000)=[{&(0x7f0000196000)="1dfce68424c1887062fa6fab7d099faa15fc7d36415e48bbda0be62720dd766f834add4e", 0x24}, {&(0x7f00002ed000-0x8a)="1e5dc845b2ebd7c79e2e2ce80ae639b84944e743a265ae529b82a8bf5f7afc6c360aa6b18ff3263bdd131d8333a1f196afc91ecbcedb6506c6da0f53133327765665f24194eda960cd7808d146bbaa0d2655cd78388944dcd6ce2ba5f295a0c2ad8c85041b40a24703703f53f908a3472d6aa576cd311bb4c1067ffc0c62ad0f548f6fd7568cc90a7394", 0x8a}], 0x2, &(0x7f0000f71000-0x108)=[{0x108, 0x11d, 0x7, "2a7a9ee4284fd00475b08b25746be51bac945844200a7bd9d6f81a0cc02c8868eb283fbbe7fe665814aed108026b9882392d5bbc06fe369e53647dba843074377c213aed2b3da4ab00805efc50102e7f892308744f4301c91eec16469095ad7a03ba3a54ff955fbf8d640cd3c973a3e949fbabf4ce4b28970377b63377f4b06de4877f9dc0c27e76dc5b1657bcf3b2b86ae4bd71b3c9b6ef8ef67a0f04e1527e010c0d389aca139953f5415557ace08d552be1d48dc7f63127d96372c58dc12ed99995d4b42d912e07b1271ad48835705765a6e0b894bfb4c81fe807c7246269d127a8b54b90e198cb520bd27214d3fd94"}], 0x108, 0x4000800}, 0x200}, {{&(0x7f0000ec1000)=@ll={0x11, 0x1d, r1, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001bb000-0x30)=[{&(0x7f0000ad4000-0x1000)="91a1d0e581cdaa94dddda045fae4e07b5c6080d8e02d56ad271661c6115ddeb36cc538d958c0bc5d65282debae094e5d77a241062ce936ffea1e7194bf648e945f53c26e59ff450b72c1dc3839627f2cb0b0718795d0f46b7afd1735d3dfcf9cc8e6a31ba9b8bb1133f0f37690b196a873daa61e05998b296286d5c34631138ffe6f6377ca059bbd2e1499e5963f42455c0826dcc76c1f8c070f350d82847ba9a544eb7d4b026b9839d44bb658446ee2801e200837efff78761293d61e3aed5a9a34690b131b7a52bd54bc33f37da3e6edb38cfc8226bfbfe84c29c0d965bfff441441d87eca134deb3ec92875e5d38692e3847d5ee1fdb124d8020775cd75c153eaa2c7700fa59789ea754b916c82c8760f5b5516f60527b518cbcc839f90e1fbbb5dd1e80eade0d1308bb10a1327fd9f830bc96f053abf189f7c2d810ec8dcc183750b7ad0d380fb96123fe0e7fb920c16873962096c2a93f25f9cfbb8d95c88c7072e7b48885f50386fcbfe8ace5e9343f5a7fdfb37bc1d41288d41a34aea9db430fecbe627e055445a628a3c633b6861e129048c337557c4e84d12276e49f78423fa65fcdd77f2adefeea1423944c88e4bb2a2ad6c3dc0e189964739dc39358cf0931d0aed930ba56b1c89e0c054edcb42c499abf5c1736a60b899620b8067d7e5585962a149f1d98e0cf47f9ac498c858a0fde9984121d465f1e3965f71ab8eb7c76e82c8a06da46a74ea5dd38aac66b0b403217cbb8a422a1b675799c54561143123ab63b26d4da25f870d3319fd60ce42c989649465d99bf4aabaacef755cb5655e3501d3073716e34a2eb3e2768789ec2ed92d61394028482355f98d33ddfb09060d9d490734375a81db3336bc089fe75cd2f5b075b1fe8028dd3e3b23cb1c4d67b9599ce54b2cd7978f00c28cdfbb5ce702e511ffc6d81ac619d1c28e2acf3a284997a63734fd22b092541ffa690bb8cb596858740ae3c3cd71df022b6ca9f46b5dbe9f2db3581947dee14f14dbaaf62da8345019e068b14e9c6fbfc351420cc9356924d50d4ff7f8dba868898db4acc579efa95827e611906f2840088346a3a36882d2166c8bbd355178df8fcc96eeb76efa3fb3017a89afd8b76ebf1571c4d07e733a0f47761d990b3e8678d15d9657e36b4cfe960e7bc4470c782d3e384c0cdcd64fd22e0210d97d403ed2fada13475be626ab0a3f8cb1c0ef06cc184ef9fbd371b74caf8cbab4a61e6f9c8f3312ff0c355362d200baf911bd2ef11ada88f609b3c6e00062099450daddbe2f958c53a279713b6278aee5606cc24601ea352dba82e1a81106b901c2acddd91664324494732b9896d0f8da8aeedde70197870054b9b990e3d5e14e9cd073462014a6f0a21adce056419abd92c87f0444d976dd548989947442f3eeb1d8d820a57a4798fdaac1e9bd5b611e67259fecac881aa9a2f1e15747158853cab4f1ce5436e8510fa543b49f03d2f7128bad6c7f5fb3f9a40206e41f1e04696f2da53901da0b6fc53fe7a470000f80a48ba55e5d2ab7f8f82c5c258ca202fa5f0ba44185df3636a51df8243820e5a639eeeccc8ac248960ffc54ca157e2ae9854b9c6d7ccc511b788ffbfa76caf4114e6c63d0b0c057bd63bfa2a0043288c82c2aba8fbf5ca3115a9d189f7bf40dc3403f503a7395f3c1557580a95245c3dc9942e249cfee180e5a1cbc21d1592a0efa4fe0bbd51f6b40e2de7b60d0f052d40dc1abe587e9f35af5042e6a8f64febf8cd8f43e636e7c60493eff270d2dd82abd54555ebfa1c178c36688506d8e090dbf746703f0e0a29130a3e1f5e6df0bf373861f09f864537312fa65ec3a0be3fa32cddf5d7849a14610aed3f70cb94ab0d9629f8916768d5c2df51ce64dd16ca1d92ff0f67c0ea340d9ea14f4f367f8ea290d1433130aef31e8a284840c9e337222a014288729839eb9773465aff656361f197eb8637979b6904fb056449f2d02a1f30ab2df409dd08eb29f43709464ff4fd4e4352e47173a29afbe38ae7ff6d0d4a558f9c70c687fe8aa7047a18bce8b047f124b1487dc4ea87b208be8dff783cca00efa97c9e9ec7f12696cad8b0ed12c6aec6feee71f777535404e608be964913cb2c5c00fdffd0dbbe52ecd98f84e9a6a9623d4efc21edaba7a61a0bc133896809a5748f5cf7bfba40e99572690cbb99c4d7d67232436055c3b78c6deba96e2506e21a08065a72ccb8a49c11c5980caa513ff711f394461ed8f2938a676dd795866e4628c53e1e5b789902941bf1e79b24f9670c3a7a0eb9ad3d24f55865f0fc9f9c0bc2db39222caf9cc9995f1fd26146e685f707b9244fc2bd36882ed68c2cc85fd1817721eb99734d07449099d30462d0c8ceab0630f76570f437f15088af533425fe540106785d54bdbb17a56db79e6ded9fd420d9de1cea96786320779f04c9d0d5d1dec4bfd45360912c87ccf680d8bc7e9e4617c7b0ce037a19c5c3d903b9d2f45a4823617d64580e953168e4bcb722263213a9b255b6023db5b398eeba40ab9c7b118935a63cda76399ac7b78c96a4561032a97b7c5e0f382358b1b9958229cd263071580bc0b6818b3c7578e36f50a94da5bac5b351aaec0dbe658bee4766eed80838260149d5710d03432cfb72686240516486d08f71f324e7e92e0b540761255d844cd8fb9b25b49f9e62ed2f1250fa1c68c88b633d77d9024ca0571e7b100b68b4118f3378db333c7ca61569b74a574a013d57e81a1e1eae2cc203daa1b2f2b894d236a4b773b693e159f29464c4f1728b2ec09e1e90e239df6efa26d085c9cfb85d1477e9fbebd5120f7a9b0178714ae3bfc538ad536156a70d91bedcb64b973141bbe7c749ba1ec3122c569e54680cd31f45085c577b928bbe745937e8be20ae50c6dfcecf2665fb9a136b89195165993b3e64cac9ee7654d897361332e4e833c0124736b015361f508084609bb49d83d56cf1d97527c44040a53f605ea92e717918a03b2a70e7650eee2b865310b5a3dfdc2b45a6a4967b4cd26001b569f00bb57075f1eaffe071be05d1c639b495a357f4555986cf12b4a544f73718bb7ce9117d1785031fd5acade05e206eb441778d1412bde0391ac1f3146b928c88759579d65a7c260ff63951bb6ad6ec3d0162320f6b9a0fe9b78070f60e57400e139f2abb8a377da0b4ab1655801de83eee1f7b0a5b0008d277f1ea5f5c1c88aa5cd466fccc7d3ded345b09de5a7d77bc7c9e96b2b01fb89a42be16465254f2556e753073f2b363fce95a2a1c61e91c09880ecb4b5d5831efadf50053f4415af816156d9e9ef5f751bb6ce5a143a4b1890cafe48e15b15085e91f230a6378cae3e7ff0139b5007ea680b90cf7d765926252d0c72f2aede0ee09d61f4f99b8017499eb5a1cb6a18f317c4df7d376c611f8037b78137fae1533a1aa17303faeec6a25edbf18bad6e4b3449b9804a5a074be66329c73180382c175519af5574d0866ec7788d6f983caf37c37cd757cddd2ddecfc65f9485da11df92434a5c2dc0c39b14e3b2daa814e9f882a7d90186f415c66dc1a9df902007fed650234c0a02940f2ff9ebe832643354f2e174416a673c2ab9a2c4f16da8bdc1a066ed4700d7030514ed53b6a33d64c8b9cb0aabb274664e09d45de928395addc485440fce7a2ebc1e5133325593416f1bd7f9b656cb295ebd5eaa64bf2674df8b8fe948e09f058ca4e5bdc455f6b6f48fb4b7998b7e0c7c7074419960c8c11224f3d563fb013c310b397a6fdfa0446e9a3f98ad8b319670dd529bee78090058654e53df6b9bb0a2bd38dbf4a3fc35b52f22aaba0db6389fdfb5aa0f2200eb9038530d774f459a32fdf5b4cae42747a26844fc68bba5dce0acc53b42c9038616ec90a2d773247c2d9a27cebfb334d919fb72a166bfc8091dd19428087214061542d7f74c7211ace45885932130c21e62c9b5550652f547ac88003b17c636f5e07423282d6a32ef958256086bb4cea82156bc1d9bb5c3a7192835e30d57a1d9ddcfc92bef20b256a040b58d01600245a58f2ade46ed51680fb4cef7e333e2bac18dc0cdbb7ee171f7a42c2a71379dfaba902975901f5c67ce751011bfc0df9ae2d6f419dde9b1d5f4d077b36dd0a09656b4c6b9f3f4bc9abc1dbfef4ff3fd9a24be9f7edcc23bb3f8c7b63c8a4ded24b627bf638e2a842b7aa10619370aab5bc7a760c9e246bbf4b790f350fb160d69f72008d084d0766bc83f70e762a9f208e5045c3d98e8d2ef7b954d90a55bbc1b4bf66ac80f3992a5b4e51b5ec8a1066ef3ba6f769b55856a68f8c320d676be484fcfc3215254bef70f0e1fb6145a5cda737c780ac9d6d9630f25156fd454766eb95c4c7bf60a9711bf5ce2eb8d46c5ae3a64a0184b5b785fbcfddb0f8b2240995c85a9cab1e43679c361e9941e2268011cf5b276e849826198099fb629476637aca302023723ba0b2a99681d981af55f9a217d70756722617cbbc9c7b4fd25a854ade1a0cb514fffdec82d60dca72b7e5bdcf9d5876e2278b80d50f244e2346db5fcb856d5a8ec997056711bfbb1c2cdb0461008432e2f10d0605ecb6f2dc0a0ea7b5ff955605238652cd18cb1c3d71f8deaf66bcc850da77601b9dfc602ee60a3249c09c9c97e42cccd313c08af5b15809a494934aae93562edc10f01c5d6bb9e16652983528d254a1da3d243d7614e81a3dd3a7197eef1f505c2ea9a3ca1ff42b878e0c56fb3ba10d4605839d8da8c5a4aff23ee1a87c5abe62aa19ec11fdea9ad0507d7136596305025e382a02956db337cf53dc3901ad148f50bc4e040cacbd14bb8c9dd902fe99944b77d603d46acd0cb2f6c6a124f8d81a1d4d167c216b5563f1926390f3c8ab19fd61e55d603771dd9d0c07da7ef4094552fc1dfecd00d85ba40c3d9d6322d87043426269df5fb76c974d4b619e33e9c81e35399ab7d5dd9bca027a095fe85e1711d8b4fc7a377df943ce306364708dde03e5c51592ed453a3ea5f881fc9c536f109d2c49d121f42a378cc047d770a830abb89f6d4123c40fdd774b8d563d66806f81aad209d62fedf476f3f4645b53d6e9ee95040596f8974610ae703b63165ec24948d4487039ef611c9975e2e505d6506b3f5f32682c5120e5d81bf3caac645f342a43013991823a15c5d7ece8ff370fc5a40e979269e55cf4afbbaa028f0ff096521bbb44744dc148fa2419f54ff08180bf4cef6a3f84cc23a047bd2ab6f6c2f1a9715fd7b566e8a749f98cb3965c12af95eee328821e78bb5f6f76b512a2973512ae109c5c0fba289463b6f3bcd3e2e7c8c5e4a99fd7901988ec2447da6ba19fe48f9459edb4a32084a0211b94fa8261ab0f71c51587f5f8e3306150f363dbce587d0b40ace292b588201d7d7152935ec0631530ed8997820b99dedcd7c9e066d4bc384594d484105a4c8a6c435347626db4e0b19c2f834a7c277ac7186c91f62c170ce4365f440e6178f7ab8eb44b32782eee7ab9fa8bfdb48da2afc819a6eb60e0b74c0cc0e46b846b721296cd647b81960cf29fe42a7f3e982c8ec33c6b4d3bc8e6a1c03d8c76638edafa6eadb9a450720fd6cbf25a184425d5174b55741f1e5802940a21c3adcc2c927b8d6110af13a75bfab815e469eda36c91c5f4843cb22b5ca660516254e4611c8b44635ee5492f5acdb1079c480197524088084bb8eb9d30a1b642ce56baadd4fc51f7b8c80c15faf9cdef4716b18878cc35826c67bf1b36f392b2940dd362346a96565ff9bd257de3ac50eed052fb42f5edc4a4f5c8afc2ccad84c6d2e", 0x1000}, {&(0x7f0000167000-0x60)="f19f18c9205e15ee70e19ba24e873653bfc6ed7ec6eaadfedb3ade097f8951c52571bbef4521e75054c906e154b1a9f41777c5940d2a4e1774c358bfe5ae063d23648a2048b4bda483ff8eaa8d8a3064f0f4d9b7c3ce0845b1e63a2e37055ad2", 0x60}, {&(0x7f0000dd4000-0xf4)="9165e3af6aef1f15920e6f278a8e239c63d1ee39e271adafdabc0a37e40c03ee53b079bc9bfe74edfdc954af214d0fd8cf22baa31ca8c5bd8d5ba283b49bdb69bcd4602109e639b9b3509a0f0f463cf0b7250967c2b9ca2311998fb05daf7603672767e9e77d89bf324e962396bfdb050a69691004e4c0f185831f256a243c9021b6de37d4a17470d2d8b6297cdb1d9e35679733409ef0fc9c0bc6dcbad4952943d9e4fbf07f198244685f3a985e68fba847f6bbe3ad5c9d2f5c6d70be0ad01e6a0d8c0f41f318b5c70daaad4170fa134b12a9d7cbdeb86adadfe11ea918a3e5c3c7382d61458d614c0caa6f280e7a95fdffa927", 0xf4}], 0x3, &(0x7f0000cc8000)=[{0xe0, 0x0, 0xe3, "7a347075e25863e9d24cfb3ee4a80a5a4636f1157239c24522ac36130d6d2e494872184258cccffd9a69c073bd28e0c344826d0ff1760d1a7616a426e495f883412f5e121fb8df42833b990eb98c24954d95a12f0db3fc1559aa4cc5132d807b528a753087f0191fa20329b30e365fd03d3fd099556a5c6450074346ce00203ac94e42da358b41a7460524489d56bba6c02d481e29b72e18fae8b1a964a7708058997fb0c5f0fa5628458fd9404539fdd1e8209947fa46f019b30e427070b5c4f5d75f242d44fb47aaeac232879d"}], 0xe0, 0x8080}, 0x1}], 0x2, 0x10) socket$unix(0x1, 0x7, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ce4000)=0x4, &(0x7f0000d9a000)=0x1) write(r2, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000daa000-0xa)='/dev/ptmx\x00', 0x80401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x2000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a8e000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000661000-0x18)={0x0, 0x10001, 0x7, &(0x7f0000bfb000-0x8)=0x0}) close(r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffbd, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000612000-0x8)='./file0\x00', 0x80, 0x30) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000070c000-0xd8)=@ioapic={0x100000, 0x0, 0x1, 0x800, 0x0, [{0x808b, 0x100000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x9, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x89b7, 0xe46, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff25e8}, {0xfffffffffffff444, 0xffffffff00000001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x6, 0x58, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xfff, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xe4, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5f7}, {0x20, 0x7f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8, 0xa0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x5, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xc00, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0x5, 0x100000000, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1005}, {0x10001, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x557a, 0x7fff, 0xda6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x932, 0x734, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x8, 0xffffffffffff0001, 0x9, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff5b}, {0x2, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1000, 0x80, 0x3, [0x0, 0x0, 0x0, 0x0], 0x28000000000}, {0x400, 0x3ff, 0x9, [0x0, 0x0, 0x0, 0x0], 0xd0}, {0x6, 0x5, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x7}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x1000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000aa1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000e3000)={0x8, 0x7, 0x3000}, 0x4) r1 = socket(0x2, 0x3, 0xff) recvmsg$netrom(r1, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee00fed4892e"}, 0x0}, 0x10, &(0x7f0000ffc000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x2043) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000ef4000)=0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ef4000)={0x0, r0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000ef4000)={0x0, 0x6aadc3a2b7d907d, 0x0, 0x7, 0x5, r0, &(0x7f0000ef5000-0x22)="55fccb213c62b01f097a628a88a0d4b6659bb1717922a47b980c3e95638461f12a41", 0x22, 0xffff, 0x0, 0x0, r2}, &(0x7f0000824000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000b11000-0x1)="ad", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) syz_open_dev$loop(&(0x7f0000036000)='/dev/loop#\x00', 0xe040000000000000, 0x2002) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff7ffffffc, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000003000)=0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/02 17:11:35 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00004d9000-0x12)='/dev/input/mouse#\x00', 0x5, 0x5c5840) ftruncate(r0, 0x40) mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8, &(0x7f0000093000)=""/0, &(0x7f0000c55000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00006d9000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000319000-0x10)={0x9, &(0x7f00004b0000)=[{0xffffffffffffff1c, 0xf14}, {0x800, 0x1f}, {0xbe, 0xffff}, {0x1, 0x3f}, {0x9, 0x8}, {0xffffffffffffff01, 0xa9}, {0x1000, 0xfffffffffffffc00}, {0x0, 0x6}, {0x8, 0x65c}]}) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x20800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fc3000)=0x0, &(0x7f0000fc4000)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fc5000-0x4)=0xcf9848386edc031c, 0x4) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x4, &(0x7f00005e9000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000455000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80001) r4 = syz_open_dev$adsp(&(0x7f0000611000-0xb)='/dev/adsp#\x00', 0x101, 0x402000) r5 = open(&(0x7f00008bc000)='./file0\x00', 0x280, 0x110) socketpair(0x0, 0x0, 0x2, &(0x7f0000f56000)={0x0, 0x0}) io_submit(r1, 0x6, &(0x7f0000261000)=[&(0x7f0000c29000-0x40)={0x0, 0x0, 0x0, 0x2, 0xf449, r0, &(0x7f0000da9000)="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", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f000083f000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f00004b4000)="a4658c6b19317c05af60734fac9a7cef0775e7cb06d7a49743ca15be6591082f922400c361cc19904567116bf5d911e235749201b71cea25c912bf5a7ea5eeefce3a05b515cb427296af79da97e2e9b8ce61673fb3bc13e2260f9182b373eb70e73eebf292ce1b7163840c3a00b8cbab9ef00cf4d4a9dbe4407134489e92e7fe634529f46ca0fd5c41985f8563552fc2ee3f19aedf53bf691e25078f7703b38c18855aee23df25b64134869d86677ba192afe47dead8e8854edce4a4e457830b433986cd33d3467fbfb6e1eb1d2686f44342deb3865da4b1de503cb0481b89cb36cf2f623ea9c4ec6d295d", 0xeb, 0x101, 0x0, 0x1, r3}, &(0x7f00009c3000)={0x0, 0x0, 0x0, 0xf, 0x7ff, r0, &(0x7f0000816000-0x1000)="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", 0x1000, 0xfffffffffffffc01, 0x0, 0x1, r4}, &(0x7f00000c6000)={0x0, 0x0, 0x0, 0x7, 0x80000000, r0, &(0x7f00000e4000+0x6b1)="a396af252ba1d81bc028b0a7ebaa100098d8c70fe03cba501df29508cc0559e886cae4beaecc7297016de6f23cc59b9a190d11fb3eec17df8dd3393c9f18b968b5e8365e12ba270319c131b15962bfdee888e99f792d64b6c7fa7ce2b6acc203b6227e5554ed13b8fb76a913b842d4403ad7896edfe4e8b884904dff0d9e08b3e2f208a658a7c8ae6eead78709f5dfb68ca96c432709bc5197f655d6e00fdf512659888b3c3cc51d4a51973c1b186df3b96de3129197f8e8a7c4bca5457d034b48ba90ab7142e4213421f08ae3eff6b93433f99eb344f21b202928350dadb19dd7d8fb43eb538baf9e92cb6d", 0xec, 0x3, 0x0, 0x1, r0}, &(0x7f00000a6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8001, r0, &(0x7f00000d4000-0xf8)="7898730db3bcc574b7d9fa30df967ab5b208e2d14d2cf839432502837d165db782cfd1147c89aad19bfea42545466682a11be52fb4c9a438e023aa2987da80b2e02ee1488e42efb693ba44e1ac834709b1adf2af407b93a8d54b042930ec984788edb213722768110c24f24e87d3d220a380f49b64189687188ca4b86542361b634d8ec66be9420b0f71224ad18edfab9be6cda2dbe2d765c9d7f1747fed6d8f98dfc8b18f01507b3c3a75612d58ba1e8ab9f619e81f68768f4fa6aef6025f25e27dfe7da510890686c5c5fc94995e662a1affbd07f743f57aa94ee30e9a90e99f8f58306817025d5b72b429f14608010175e2d61acec97c", 0xf8, 0x3, 0x0, 0x1, r5}, &(0x7f0000762000+0x951)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00006ac000)="2ecdb8ac37deeee41d5ddd90c8dcf58cad43f401efdc7a4c248b33abc160a28f921ce8326580d7f78398132d68766805b77e1f89b1ad6185e59ae79f433efe9386750591a04561a4b024de5b04700930325d", 0x52, 0x6, 0x0, 0x1, r6}]) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000cc7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d74000)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d60000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a9d000-0x28)={&(0x7f0000df7000/0x1000)=nil, 0xbd9e, 0x4, 0x4, &(0x7f0000f2b000/0x3000)=nil, 0x69c7}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000eae000)=0x0) close(r1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d9f000-0x8)=0x7) connect$netlink(r1, &(0x7f0000f44000)=@proc={0x10, 0x0, 0x2, 0xc4000200}, 0xc) 2018/01/02 17:11:35 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000b30000)={0x5000, 0x4000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x400080) 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) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x5, 0x5, 0x4, 0xa, 0x8, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x8, 0x3, 0x9, 0x30, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0xffffffff80000000, 0x3, 0x7, 0x0, 0xfffffff6, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c4000)='syzkaller\x00', 0x9, 0x92, &(0x7f0000001000-0x92)=""/146, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000000000)={0x0, r1}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000001000-0x8)={r3, r0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000005000-0x8)={0x3, r4}) ioctl$int_out(r2, 0x2, &(0x7f0000004000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) r6 = socket$inet6(0xa, 0x8000a, 0x2) getsockopt$inet6_buf(r6, 0x29, 0xd2, &(0x7f0000002000-0x4d)=""/77, &(0x7f0000002000)=0x4d) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) 2018/01/02 17:11:35 executing program 2: inotify_init() r0 = syz_open_dev$sndpcmp(&(0x7f00002fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a65000-0x30)={@loopback=0x7f000001, @rand_addr=0x0, 0x1, 0x8, [@broadcast=0xffffffff, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000189000-0x10)={0x2, &(0x7f000040d000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00003aa000)={r1, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5f000)='/dev/sequencer2\x00', 0x238201, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000278000-0xc)={{0xd4, 0x8, 0x8, 0x4, 0x5e, 0x1ff}, 0xffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a58000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) clock_gettime(0x0, &(0x7f0000a82000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000837000-0x10)={r1, r2+30000000}, &(0x7f00006c4000)={0x0, 0x0}) fsync(r0) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x15) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000012e000-0x12)='/dev/loop-control\x00', 0x1, 0x0) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000017d000-0xe)='/dev/admmidi#\x00', 0x0, 0x101000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000f9000)={0x64, 0x0, &(0x7f0000a95000-0x64)=[@increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x70, 0x30, &(0x7f0000692000-0x70)=[@fda={0x66646185, 0x5, 0x3, 0xa}, @ptr={0x70742a85, 0x0, &(0x7f0000f3b000)=0x0, 0x1, 0x4, 0x1a}, @ptr={0x70742a85, 0x1, &(0x7f000010c000-0x1)=0x0, 0x1, 0x1, 0xa}], &(0x7f000067f000-0x30)=[0x18, 0x68, 0x30, 0x70, 0x48, 0x58]}, 0x6}}, @decrefs={0x40046307, 0x1}, @decrefs={0x40046307, 0x4}], 0xc9, 0x0, &(0x7f0000226000)="f3c3e22b1b0d9a506db6a9e6a5abe71d65b5a0f580625889821a4b17fca2554923a16af2ab4c188c5cc1595e2b6b8ca4d35e21a00c0477d840867c1cf8df069ddfa949fdbee2f2383a0131fa61352136dc1d479d00ca21903aa79f315b747b2ac9fc164004e16bcde6bd1e5a0e7d243d949f71bcd1f0dbb2a43957a776d10ae175a50198bcd07009bbffdfbf58570207962f0b0c178243e9174228a711e3173aa3582ccb606d695d422273b24ea30724669ecb5e79a2ef6e5c77d35fe984662e9d17ab1dc0326ed1b6"}) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x1268, &(0x7f000082f000)="") 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x6, 0x100000000003) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fdf000-0x9)='scalable\x00', 0x9) write(r0, &(0x7f0000859000)="1f000000070afdddfffb00f60000800200000e19090002c006000806000000", 0x1f) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-twofish-avx)\x00'}, 0xe7) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="ea35000500059a0000010592a564c53ee812006700007fff", 0x18) accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00005ea000-0x9)='/dev/sg#\x00', 0xf528, 0x101000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000ce9000)=0xd, 0x4) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000554000-0x10)=[], 0x100000000000019e, &(0x7f0000ad3000)=[], 0x0, 0x4000}, 0x20008000) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x8000000003, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00002ce000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2f12}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x9, [0x8000, 0x605a, 0x5, 0x8, 0x6, 0x100000001, 0x13, 0x0]}, 0x5c) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000a40000-0xd)='/dev/dmmidi#\x00', 0x100, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00006e7000-0x50)={0x81, 0x5, 0x9, 0x5, &(0x7f0000ac7000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x615cb2d4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004c1000)=0x0, 0x80800) sendmmsg$unix(r1, &(0x7f0000158000)=[{&(0x7f0000f1a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003da000)=[{&(0x7f0000bca000-0x7d)="508b3895bf26118bda10fc6f8d5d107838119aa67edd9150403f3fe75bb6cdd5b387b65076aaecdc143d7402d0430a288bb2353944c4035b6996f0dd32bc235e24cb8ad73d2deb63bfa57020b35e9eadec4a64f92446b3be23445546b0b2f078a4c0b26fe8563502e8b3a72ad81dcd817328261ea096fc93ae793efea5", 0x7d}, {&(0x7f00008f1000-0x8c)="1bd93852879869b7ed451d5ae6f7e8812d5b4f8d6f3393cf0762c71982761a119c3d7dff52cd7c9705e637ca7577992cb1928beee625dc6b33d2c82e9c060023d74bc93ae3a6bd26985b70d0e4da2c6771188b7e04f7d907ecfffe9ce051fe8aa6b29c24846bbe67edecab17ef3c9404bd6fad60d5cb047028e158116503d1c2dd5f8718807ada9e54035161", 0x8c}, {&(0x7f00005d3000-0x66)="302fcc8bb9cf55c78f65a7a8441db128c1c6a89368e751ca72f0702ddf5216bee0082eff88f0c2a5d76770c75611aedb34325fd23cf6da6199eac176cfe94a09acfea2d1ae223a19e9fa33c9ef4e0a0233afc72961fc329e85f4cb5841c31802c15f36b89623", 0x66}, {&(0x7f000094f000-0x20)="867bfb6a94b63a21cc0bc91885bd02efe480a558c74c71a868345e0570968b44", 0x20}, {&(0x7f0000283000)="76429323690f42d7d7d0c80c35eb5981c0b2d6abcc5f661ddc750e90cb9fd2a66a1f6182eee9700094d006b25601377279a40431c529", 0x36}, {&(0x7f0000fb9000)="7a1cae1a0768ed5991e7e81cbf16fb6cd9af1c824f56047302496d3f81462943da781ef910e2e2d36aadb1aa00f0e8cf18143f01a7598a1956088708824409d588bc3a3026d7d91783abbacac21c934f2c99457285e5df25e1183ef0b36f34e66c94a9adeeee4418ec2396773bc776d3c4bd13b774b557b06f3d5a8b173b4cae65a9711b37d8b2cd1eaf97296233446496cce79384f006684957e96b5aa7520e923ac3ef9d74742c98f3b9ce8ec8f955c0bfbf6def20d012aa3d853ce4e1cd7abcbed2442b0b171888e7bca41e82d6a96f7bd5ea8459bb97dad41b00ba7c978337f48b205c6a735a0184ea2ce8", 0xed}], 0x6, 0x0, 0x0, 0x800}], 0x1, 0x40080) fcntl$getownex(r0, 0x10, &(0x7f0000595000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000be5000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000d25000-0xa)="0001892f69646d703600") ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000e83000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000f7b000)="d541dadf9c036692d80901b5ad6fcd9a8c1f799e1353d44cf41f3d8d1e918a1a"}) preadv(r3, &(0x7f0000d8e000-0x10)=[{&(0x7f0000e0d000)=""/131, 0x0}], 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f000022a000-0x4)=0x7fff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e73000-0x10)={&(0x7f0000f8a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, @perf_bp={&(0x7f000018d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/02 17:11:35 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000+0x766)='./file0\x00', 0x1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000250000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:11:35 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00006f9000)={0xffffffffffff19f8, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) openat$ion(0xffffffffffffff9c, &(0x7f0000728000-0x9)='/dev/ion\x00', 0x200000, 0x0) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00002ec000-0x30)=[{&(0x7f0000bf6000)="d5c8422e26f77dd43fa384dba4919dc2456d2632c17edeed12e0384691d33e22bc5e701ad71b4e42883c4d809252fb59c02318066fc31aa9c74b5203589a3db679777c38c31bf684ab11ad4c4ea631591b4703f069e2441836767d2a0eb327517ae885461e137dd82e2bad874655a351b1cd420e24e7e7f6af393a55af5cdb496a942a351e253f6fd2e246328ee1ed9587686d4f0992b07edcaf808b4ddf812fbb90355aa607e39381d219fd497f5c9920bbe590d6b4148f6b79fe2ee1d0d9e4dc6e4598180491dc896ea75c8bcce12e22547b02ae98da763d5dfa33aef559b9d92d13", 0xe3}, {&(0x7f0000821000)="76cbfa6fa29046957c76078e7764905572cd71a873292714fbe6882e8d4942a0ab399de7e7cd564ac4361498bf356f05cbe0724c90961525443c64c3226500a009df13770f9a2696c3130691294467ffdb193bb014f478c854a7b38181bb5376c2af7617c83557cae8751d354b778fb11d2c59b018e9670d950c7524a235887d75b6a1ccd4b59e66e2a7cdee5f0d7a2284e13ae73c7dad019dea019f6d452d5b9885286c0b4bcc4af9fa082ca42c58c096a915d22fff84e9f7ba9f99eff0bb42ade7ba8c7035ec49d06006762d6387b879794fb1aecf647beb9cbc75fc5d56532a5ce642ba74b350", 0xe8}, {&(0x7f00004a4000-0xa6)="65704cf6211b0eb4f51e119f41ba057749c49fd456dab7101c50a9df7cad44407e22754724b189177ae0a6f305c53015582309a300d6483c7c0c5818a5b7bdbdfecafa6304fb5792e697e420a4a608deb79fed025cffb434de77111ffd7dbbe03948397b5600d93320da2e4528342034dedf31ba781739ac1b3793898e9c1eb52796251c45bbf27b6b182c932ba4432dc94bce54a107fe42b5abac7abc3f37a380239b5eaefc", 0xa6}], 0x3, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00002be000-0x11bd)=@hdr={0x0, 0x0, 0xf16, 0x0, 0x0, 0x0, @ipv6={0x2, 0x6, "cdca97", 0x118b, 0x0, 0x747c9034, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x33, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffffffff, 0x33, "e95aea61439f40e71f6e8585775222a3195af4a7831482734fb7c4530fab3fc655df836d69d7f02bbd0951a3ba33f58de3c40c"}, @calipso={0x7, 0x10, {0xfffffffffffffffa, 0x2, 0x8, 0x5, [0x9]}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffff000}]}, @hopopts={0x3f, 0x214, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x28, {0xfff, 0x8, 0x10001, 0xfffffffffffffffa, [0xf5ef, 0x2, 0x5, 0x80000000]}}, @generic={0x5, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x3}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x2, 0xe, 0x7f, 0xffffffffffff8000, [0x454d, 0xf1f, 0x8000, 0x1, 0x744, 0x9, 0x4]}}]}, @dstopts={0x67, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfff, 0xa, "404ee0989bf9b7c0f67f"}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x9, [0x3]}}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x1}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x10000, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}}, 0x11bd) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fa9000-0x160)={{{{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8, 0x0, "61444eb1a360ffcc5494fc0a9c380d3f3325c950fc9e5477502fd055108342e153f796ce03f536a0c83cf1b212a8f40f15ec84afecc980f7a49b0639580540521f47ed4fd673df1c47d3a2c6bc4e0760"}, 0x160) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000034f000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e7000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006d5000)=@assoc_value={r1, 0x46be}, 0x8) socket$inet(0x2, 0x4, 0x400) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a7a000-0x12)='/dev/input/mouse#\x00', 0x80, 0x400000) pipe(&(0x7f00008e3000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000f76000)=0x9) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b19000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005f5000-0x20)={0x200, 0x0, 0x10001, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000aae000-0x10)={0x9, r3}) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000ae2000)={@common='ip6_vti0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "8eab96ac0f83", 0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000540000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000d61000-0x4c8)={{0xfffffffffffff000, 0x0, 0x9, 0x4, "cadadb8886a525501bcb1d9cfc64ef3ecb213f551e0a039cf3f2cdc25cc6ec0bd76ffe5ab1b6c4c66ad1e6fc", 0x10000}, 0x9, [0xffffffffffffffff, 0x8, 0x6, 0x4, 0x9, 0xc3, 0x7, 0x1, 0x80000000, 0x100000001, 0x94, 0x2e, 0xc29, 0x2, 0x8, 0x80000001, 0xffffffff, 0x80000001, 0x1, 0x800, 0x4, 0x7, 0x5, 0x6, 0xfffffffffffffc26, 0x485, 0x9, 0x20, 0x6, 0xffffffff, 0x0, 0x5, 0x0, 0x7, 0x7ff, 0x1, 0x7, 0xff, 0x877a, 0xdbbb, 0x81, 0x2, 0x1000, 0x3, 0x9, 0x7fff, 0x80000001, 0x5, 0x1, 0xffffffffffff43f0, 0x2, 0x6, 0xca59, 0xb, 0x6, 0x401, 0xffffffff, 0x459, 0x1f, 0x1, 0x2, 0x2, 0x8, 0x80000001, 0x0, 0x600, 0x2, 0x2, 0x1, 0x1, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x100000001, 0x5, 0x2, 0x8000, 0x10001, 0x5, 0x1, 0x7ff, 0x4, 0x9, 0xfffffffffffffffe, 0x5, 0x4, 0x6, 0x9, 0xffffffff, 0x7fffffff, 0x44b2, 0x72fc, 0x2, 0xffffffff, 0x9, 0x8, 0x816b, 0xfffffffffffffffd, 0x2, 0xffffffffffffff0d, 0x5, 0x1, 0x8, 0x8, 0x4cb1, 0x6, 0x8, 0x4, 0x8, 0x400, 0x7402, 0x1, 0xc51, 0x4, 0x7, 0x2, 0x1, 0x1000, 0xb38d, 0x1, 0x90a3, 0x10000, 0x1488, 0x7, 0x8000, 0x1, 0x4], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006d0000-0x8)={r1, r2}) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) readahead(r0, 0x100000000, 0x2cf) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) [ 35.472817] device gre0 entered promiscuous mode 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x8001, &(0x7f0000061000-0x10)={0x0, 0x989680}, &(0x7f0000061000)=0x7, 0x0) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a96000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)="") ftruncate(r0, 0x1ff) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000659000)={0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f000062c000)='./file0\x00', 0x0, 0x24) mq_timedsend(r1, &(0x7f0000915000)="8aaa3bb6e326019507522116482eabe05ce453058c65b2959e96be1ee5b483f070e5d4422e", 0x25, 0x6, &(0x7f0000e5f000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000325000)=@known='system.sockprotoname\x00', &(0x7f0000647000+0x4f8)='ramfs\x00', 0x6, 0x3) 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000196000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r1 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x1d, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c47000)={0x9, 0x0, [{0x8000, 0x4, 0x0, 0x0, @adapter={0x7, 0x2dc, 0x1f, 0x184, 0x1}}, {0x2, 0x2, 0x0, 0x0, @irqchip={0x6, 0x81}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x5, 0x7}}, {0x7fffffff, 0x7, 0x0, 0x0, @adapter={0x3, 0x9, 0x5, 0x4, 0x6}}, {0x3, 0x4, 0x0, 0x0, @adapter={0x81, 0x1, 0x7, 0x5, 0xfff}}, {0xffff, 0x3, 0x0, 0x0, @sint={0x8, 0x80000001}}, {0x8000, 0x7, 0x0, 0x0, @sint={0x1, 0x3}}, {0x2, 0x2, 0x0, 0x0, @msi={0xffffffffffffff40, 0x6, 0x0}}, {0x100000000, 0x1, 0x0, 0x0, @sint={0x7fff, 0x8}}]}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00004a6000)="f02b831a28398b10b1b8bf959336ff2ea22c605bce4f525c15683095fe7031e08f68142a08604f12e74849835a088016ddd60bb3200a881da7622dd9c407ffd0807d40f55886bb403fb937731cb869ffa4bb25cc73fd1c9021718a3138286669f68b926916ee39793aa59a2aa10d50af9ecdc74d0373df3358d25d5008bf78ab92fd5295") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000056f000-0x4)=0x0) ppoll(&(0x7f000069c000-0x20)=[{r1, 0x2, 0x0}, {r1, 0x1008, 0x0}, {r0, 0x1, 0x0}, {r2, 0x12, 0x0}], 0x4, &(0x7f000031c000)={0x0, 0x0}, &(0x7f0000d9b000-0x8)={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000096b000-0x4)=0x0) lstat(&(0x7f0000be3000)='./file0\x00', &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xbfffffffff, r5, 0x1, r6, 0x6, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getpeername$packet(r2, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092b000-0x4)=0x14) bind$packet(r4, &(0x7f0000096000)={0x11, 0x11, r7, 0x1, 0xac, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$alg(r4, &(0x7f0000dd3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000-0xd)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00004be000)={0x0, 0x97a, 0x30}, &(0x7f0000bdf000-0x4)=0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bd5000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000034000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000508000-0xa)='/dev/cuse\x00', 0x0, 0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00003a5000)=""/0, 0x0) 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003ac000-0x10)={&(0x7f000024b000/0x4000)=nil, 0x4000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) read(r0, &(0x7f0000000000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/02 17:11:35 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000bd8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000037d000)='keyring\x00', &(0x7f0000f89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000047d000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a8d000-0x4)=0x1, &(0x7f000033d000)=0x4) keyctl$link(0x8, r1, r1) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6, 0xaa7) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000774000)={0x0, 0x0}, 0x2) r1 = socket(0x10, 0x80000, 0x10) write(r1, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x12) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000491000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) modify_ldt$write(0x1, &(0x7f0000b95000-0x10)={0x2, 0x1000, 0x0, 0x0, 0x3, 0x40, 0x6, 0x0, 0x8b, 0x9}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000c78000-0x4)=0x0, &(0x7f0000892000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000493000)={0x0, 0x3}, &(0x7f000015a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000910000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x5, 0x4, 0x8, 0xf92, 0x6, 0xb4, 0x5, 0x8, 0xeb3, 0x3, 0x20, 0x6, 0x80]}, &(0x7f0000623000-0x4)=0x108) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fcc000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000477000)={0x0, 0x0, 0x1, 0x7b7c}, &(0x7f0000275000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007ea000)={r2, 0x224, 0x30}, &(0x7f00008ac000-0x4)=0xc) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/cuse\x00', 0x8040, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000085b000-0x40)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r3, &(0x7f000096e000-0x1c)={0xa, 0x3, 0x2a109f76, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) socketpair(0x1, 0x5, 0x5, &(0x7f00007f5000)={0x0, 0x0}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000ad8000-0x4)=0x0, 0x4) close(r1) fcntl$dupfd(r0, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cc000-0xc)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bae000)={0x0, 0x0, &(0x7f000059a000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000409000-0x58)={0x26, 'skcipher\x00', 0x0, 0x20, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000e06000)="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", 0xfe}, {&(0x7f00007bf000)="392ed8aeaa05d0ecd258f14a7d11c4a7565e72a07033c6da1d46c849a5b20f3ad45a11fd84d73fea671f7588668eba87d852152d7164467854204e500f3abcc231152d5c5f35d10a201dae8279faf9c6c0b41604fca156444d3df304e8a8752d494e19505c9cba8312f36d568f03229f20686dea2b6cb30e65b088c13bbb1872b21ae2a848dd12587ff902378cc6c5fd9d6d52733421e4502c348c120f5c00dc7bf947b0ee9e726de3b3ba76359ea52d2ffce5d9da0c89aef364dce270977bc9401dc5154426627bf9be084ba42225e0fefe80375688831b1436a29030de4f284acb", 0xe2}, {&(0x7f0000ef5000-0x67)="cd48c6d4eb2332d7f41603fbbbee72c7caf7838b3d32dd9d6f19b779db59401a0e4673bdd8a3fb978cdf943cf82fdd7f60eba1b8eabc83d2e6c3bbddf8a299c6af03aaf1e993015beaa00cc24610a6d5b9e2251099f21903f589781b5956e3230abd778598689e", 0x67}], 0x3, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x1, 0x4040040) r2 = add_key$user(&(0x7f000010e000)='user\x00', &(0x7f0000082000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3a000-0x93)="a73b7be8b86b89e336e6deca70b7efafb3c727d00b0c0e98e159ddbe5ebd5680c3456a17c564d70c1f1ded349f1d81bea0c19b8cfc4408112b538283c48073d1706cb13bed4dc313f7c0904e21a79a24e26012d8efd8b38a0cc15eedb1665d89bd1261319369c4bf2393196896253709424eacba43c2fd03483135b6c34644b17837a56137534e1002e1ed4cd6870140fdb247", 0x93, 0xffffffffffffffff) r3 = add_key$user(&(0x7f000039d000)='user\x00', &(0x7f0000992000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000012b000)="c7f0d436437879b6aee395d8e14f0744729b52e8e9a910", 0x17, 0xfffffffffffffffd) r4 = add_key(&(0x7f000086c000-0x6)='.dead\x00', &(0x7f00009b2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000589000-0x3f)="30245c2e9014f04f80c4121625a16df2226b09deb47f1364ddb10aa1f537c46079dfc5234ecf7effa85496f79f5ccfda3cb996b0ea86e64981f45e23509771", 0x3f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000d5b000-0xc)={r2, r3, r4}, &(0x7f0000fee000)=""/129, 0x81, &(0x7f0000e5f000)={&(0x7f00007fa000-0x40)={'michael_mic-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ca7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001b4000-0x8)={0x0, 0x81, 0xda35}, &(0x7f0000b5c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fcc000)={r2, 0x3, 0x6}, &(0x7f0000ff2000-0x4)=0x8) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) socketpair$inet(0x2, 0x8000f, 0x1, &(0x7f00009c8000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d70000-0x20)={@generic="acb94aa34e03d76e2dba9a71c5a144e5", @ifru_flags=0x800}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffff9c, 0x40206417, &(0x7f00004bc000-0x20)={0xb60, 0x8, 0x0, 0x3, 0x4, 0xff}) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f30000+0x5cc)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ad2000)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r1, &(0x7f0000fb4000)=[{{0x0, 0x0, &(0x7f0000f31000-0x48)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000080) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000238000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ca0000)={0x1, 0x8000, 0x3f, 0xfc000000000, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000211000)=[0x7, 0x9]) writev(r1, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00000009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f7000)='/dev/sequencer2\x00', 0x63fa, 0x0) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7ffffffffffff, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000097d000-0x4)=0x0) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00007e8000)={0x8, 0x0, 0x1000000, 0x0, 0xfffffffffffffffe, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x7, 0x800, 0x7ff, &(0x7f0000144000-0x8)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000046000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000d94000)={@generic="c229c8181aa6e51b47596fe33a9dc3e7", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unlink(&(0x7f0000dbd000)='./file0\x00') 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000622000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005b2000-0x4)={0x0}, &(0x7f0000267000)=0x4) sysfs$1(0x1, &(0x7f00004e9000)='ramfs\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f56000-0xb)='/dev/hwrng\x00', 0xf950d8d3a0ad9cd8, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000693000)={0x0, 0x0, 0x5, 0x80, 0x9, 0x1, 0x4436, 0x80000001, 0x7, 0x8000, 0x6d38ddee}, 0xb) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7c000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f00004ae000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00008c3000)=0x0) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000021000)='/dev/mixer\x00', 0x420000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000821000)={0x76d2, 0x0, 0x9}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') setns(r1, 0x0) 2018/01/02 17:11:35 executing program 4: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mprotect(&(0x7f00004ef000/0x2000)=nil, 0x2000, 0x2000003) r0 = syz_open_dev$audion(&(0x7f00006c8000-0xc)='/dev/audio#\x00', 0x100, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, {0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, 0x1f, [0x8, 0xb597, 0xfffffffffffffe00, 0x3, 0xff, 0xffffffff, 0xfffffffffffff801, 0x3]}, 0x5c) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffff, 0x1000, 0x5, 0xfffffffffffffe01, 0xacd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap$binder(&(0x7f0000d17000/0x4000)=nil, 0x4000, 0x2, 0x80130, r1, 0x0) 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) alarm(0x101) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000930000-0x30)={0x48, 0x0, &(0x7f0000706000)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dad000)=[], &(0x7f00001c5000-0x38)=[]}}], 0x48, 0x0, &(0x7f0000edd000-0x9c)="17cdbe5324961a5b6268ab21ac9d79f1033c3afdbafa1ca551a2edcbf6177664e831fc1e1e506a818771864bfe6187d7396b071a36299748102d4f5e67ebbda0f48b5e56e2610719"}) ppoll(&(0x7f000075d000-0x10)=[{0xffffffffffffffff, 0x80000000000000, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x1ff}, 0xffffffffffffff32) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000874000)={0x4c, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f00008e9000-0x1e)=' '}) [ 35.733678] binder: 5574:5576 ioctl c0046209 20001000 returned -22 [ 35.753960] binder: 5574:5589 ioctl c0046209 20001000 returned -22 2018/01/02 17:11:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/context\x00', 0x2, 0x0) getsockname$netlink(r0, &(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057b000)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00002ea000)='/dev/snd/pcmC#D#p\x00', 0x8e4d, 0x20400) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r3, 0x400000) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00008d1000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e24000)={0x0, 0x0}) connect$unix(r1, &(0x7f000075f000)=@file={0x5, './file0\x00'}, 0xa) 2018/01/02 17:11:35 executing program 6: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d3d000)='/dev/amidi#\x00', 0x4, 0x0) mq_timedreceive(r0, &(0x7f0000844000)=""/154, 0x9a, 0x9, 0x0) futex(&(0x7f00001a9000-0x4)=0x0, 0x40000000a, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f00001a1000-0x4)=0x0, 0xffffffffffffffff) 2018/01/02 17:11:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000bb5000)='attr/keycreate\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/02 17:11:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f1a000-0x68)={0x6, 0x0, [{0xb56, 0x0, 0x3ff}, {0x299, 0x0, 0x5}, {0xbff, 0x0, 0x51}, {0x0, 0x0, 0x6}, {0xe8, 0x0, 0x7}, {0xbff, 0x0, 0x7a8}]}) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x800000000078, &(0x7f000068b000)="", 0x0) 2018/01/02 17:11:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x40400) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000629000)='/dev/audio\x00', 0x8c00, 0x0) read(r1, &(0x7f0000ab1000-0x1000)=""/4096, 0x1000) 2018/01/02 17:11:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f02000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x800) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0) fdatasync(r1) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fca000+0xf68)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"f32b93fbfeb848"}, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000075000-0x4)=0x0) pread64(r0, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x3) syz_open_dev$dspn(&(0x7f0000d87000-0xa)='/dev/dsp#\x00', 0x8, 0x101000) 2018/01/02 17:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) chdir(&(0x7f0000c93000-0x2)='..') 2018/01/02 17:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) bind$alg(r1, &(0x7f0000ba6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000571000)='/dev/vcsa#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a52000)={0x100000001, 0x2, 0xc, 0x4, 0x10000, 0x9, 0x9, 0x7ff, 0x0}, &(0x7f000038f000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000ea000-0x8)={r3, 0xaedb}, &(0x7f000038c000)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00000d1000)=0x0, &(0x7f0000007000-0x4)=0x4) [ 35.809672] binder: BINDER_SET_CONTEXT_MGR already set [ 35.817566] binder: 5600:5602 ioctl 40046207 0 returned -16 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x3, &(0x7f0000223000-0x60)={0x0, 0x24, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) tkill(r0, 0x1000000000016) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002b3000)=0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x407776, 0x0, 0x0, 0x0, 0x0, 0x0}}) socketpair(0x10, 0x3, 0x0, &(0x7f0000168000-0x8)={0x0, 0x0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfbc2) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000070000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readahead(r0, 0xa, 0x8) sendmsg$netlink(r0, &(0x7f0000fd2000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x11, 0x14, 0xffffffffffffffff, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000009000-0x90)=[{&(0x7f0000006000-0x7e)="e9f573f8f8a1aab0a486c4f11dca7515aabf4cfbc68c07eb1de30f06def906b2ddc616d37e2ac24a7bf2dd7059e3fd35b464cb865cfaa96a7b143d424bc410df7862f5f991696f39a0d80f1d1d4eb79e291e05935f337a93aec47d3bf80f3477cf96e31d0ca59c62f7324e7729958081412039a5c4eda2c1fa636cffc5f7", 0x7e}, {&(0x7f0000009000-0xca)="", 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x6, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) r3 = msgget(0x1, 0x400) msgctl$IPC_RMID(r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000-0x150)=[{&(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bef000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000819000)={0x0, &(0x7f0000911000)=[]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d01000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f00007bf000)=0x6, 0x4) 2018/01/02 17:11:36 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000237000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2000000002, 0x2, 0xfffffffffffffffc) r2 = open(&(0x7f0000eb2000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7e70) sendfile(r1, r2, &(0x7f00009d2000)=0x0, 0xfffe) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a9b000-0x18)={r3, &(0x7f0000a2e000-0x70)="f722f52cb3bba581c5ca630a5214192c8bc1dc7808c41f0131cbdaa5181a328e95d855484b1230e41d0272b32d8aa5075a8a2c3c2cb056192a9811bbe48134277ba4bda9e420145894f8421eba96cc5f6cd2ba1983584fde491e5c03d8417982cd78829d04f0848f53a5ceedc72706fb", &(0x7f0000d95000)=""/231}, 0x18) [ 35.940179] binder: 5645:5649 transaction failed 29201/-22, size -592786934930423390-7308332182914596864 line 2960 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f000096b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f00006b2000)={0xfffffffffffffffb, 0x1f, 0x80000001, 0x80, 0xffff, 0x1ff, 0x7, 0x0, 0x8, 0x7ff, 0xfa, 0x8}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00004be000-0xd8)=@pic={0x0, 0x8, 0x0, 0x8be, 0xff, 0x0, 0x20, 0x40, 0x400, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e51000)=0x98) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000116000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000be3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000979000)=0x8) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cd5000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef5000-0x9)='/dev/sg#\x00', 0x0, 0x4400) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000066d000-0x4)=0x0) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000755000-0x1)=0x2, &(0x7f0000ca9000-0x8)=0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e23000)=0x0) sched_setscheduler(r2, 0x6, &(0x7f0000109000)=0x2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000ccf000)=0x8000, 0x4) 2018/01/02 17:11:36 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000d31000-0xc)='/dev/audio#\x00', 0x4d00000000000000, 0x109800) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a25111", 0x1e}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007ce000)='/dev/net/tun\x00', 0x0, 0x9fffb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000208000-0x28)={@common='dummy0\x00', @ifru_names=@generic="c415f33fa59316cc16e6ba38a79a8f6a"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ba6000)={@common='bpq0\x00', @ifru_mtu=0x7}) r1 = openat(0xffffffffffffffff, &(0x7f000010f000-0x8)='./file0\x00', 0x50000, 0x36) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000471000-0xc)={0x2, r0, 0x0}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000662000-0x4)=0x0) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000803000-0xa)='./control\x00', 0x2) [ 36.007127] binder: BINDER_SET_CONTEXT_MGR already set [ 36.007138] binder: 5645:5668 ioctl 40046207 0 returned -16 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000598000)='/dev/cuse\x00', 0x40000, 0x0) connect$ax25(r1, &(0x7f0000011000-0x10)={0x3, {"1d266364e194ec"}, 0x8000}, 0x10) listen(r0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f54000-0xa6)=""/166, &(0x7f00001f4000)=0xa6) [ 36.016040] binder_alloc: 5645: binder_alloc_buf, no vma [ 36.016066] binder: 5645:5665 transaction failed 29189/-3, size -592786934930423390-7308332182914596864 line 2960 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000613000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f000073d000)=""/35, 0x23, 0x0, &(0x7f0000771000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5300ed65c3b19e230400000000000000422aa9b0efc9f83cfb0b3d1fbcf23300f1ffffff0b000099be113ea1df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xe33000)=nil, 0xe33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000)=0xe8) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000403000)={0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000480000)={0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000037a000)='clear_refs\x00') ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f000040c000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000e09000)={0xe, 0x7, &(0x7f0000b19000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@generic={0x5, 0x6, 0x5, 0x10001}, @ldst={0x3, 0x0, 0x7, 0xf, 0x8, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000be5000-0xa)='syzkaller\x00', 0x2, 0x70, &(0x7f00006d9000)=""/112, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$unix(0x1, 0x2, 0x0) r3 = dup(r2) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f000083a000)={0x8001, 0x81}) ioctl$TIOCSBRK(r0, 0x40044590) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007d1000)={0x0, 0x0}) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)='./control\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00003ce000-0x10)={0x0, &(0x7f0000ab9000)=[]}) eventfd(0xfff) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100005, 0x1, 0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000125000-0x8)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) connect$inet(r0, &(0x7f00006ec000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgget$private(0x0, 0x2) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000127000-0x4)=0x53c6ab5c) accept$packet(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e0000)=0x14) connect$packet(r0, &(0x7f00007d3000)={0x11, 0x18, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000024e000)={0xaa, 0x10, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000942000-0x8)={0x0, 0x3, 0x7ae00189}, &(0x7f0000a75000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000056a000)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0xfffffffffffffff9, 0xf81, 0xd1}, &(0x7f00002ba000-0x4)=0xa0) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x18, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd889971851259"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000e58000-0x5)='.)],\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000696000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000068a000-0x8)={r2, 0x4}) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x400000)=nil, 0x400000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x9, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r2, &(0x7f000026b000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000021f000-0x120)={0x7, 0x7fff, 0xfffffffffffffeff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x8, "e094a81457ca7b462cf96e18ab5bb0a8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000000a000)=0x0) [ 36.137859] binder: undelivered TRANSACTION_ERROR: 29201 [ 36.152321] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000054d000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rmdir(&(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000eed000)='/dev/snd/midiC#D#\x00', 0x1000, 0x40000) listen$netrom(r1, 0x3ff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x97, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) socket$inet6(0xa, 0x80001, 0x5) 2018/01/02 17:11:36 executing program 4: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000052000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) socketpair(0x0, 0x80007, 0xc736, &(0x7f00002f9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x4) r2 = gettid() ptrace$peekuser(0x3, r2, 0xfff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a9000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000263000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c80000)="", 0xfffffffffffffedc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000960000-0x21)="7d96f861c5063440f17a012adc41544900d3365a237c1046f5a2f5627eef9c896b", 0x21) r1 = accept$alg(r0, 0x0, 0x0) connect(r0, &(0x7f0000ba5000-0x10)=@ipx={0x4, 0xb1, 0x8, "cba61237bc0d", 0x560, 0x0}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d2b000-0x10)={0x0, 0x0, 0x3}) ioctl$KDENABIO(r2, 0x4b36) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000ba8000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000990000)={r3, r4, 0x9}) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000dc6000-0x4)=0x26, 0x4) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f000011f000)=[{&(0x7f0000a7d000)="1e517e32d92d711f4b87ca64f9a0c670", 0x10}], 0x1, &(0x7f00008d7000)=[], 0x0, 0x0}], 0x1, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008b3000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r5, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f000041f000-0x1)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, r6}) recvmsg(r1, &(0x7f0000b8a000-0x38)={&(0x7f000026d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000b67000-0x20)=""/32, 0x20}], 0x1, &(0x7f000068a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x3, 0x4) semget$private(0x0, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) semget$private(0x0, 0x2, 0x30b) semget(0x0, 0x2, 0x82) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000833000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000092c000-0x40)={0x8, 0x6, 0x3f, 0xfd, &(0x7f0000095000)=""/253, 0xda, &(0x7f0000e65000)=""/218, 0x1000, &(0x7f0000161000-0x1000)=""/4096}) r1 = semget(0x1, 0x3, 0x2) semctl$IPC_RMID(r1, 0x0, 0x10) 2018/01/02 17:11:36 executing program 3: r0 = socket(0x14, 0xc, 0x27) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) r1 = creat(&(0x7f00000d6000)='./file0\x00', 0x180) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000206000-0x14)={0x5, 0x9, 0x1000000020000, 0x6, 0xfffffffffffffff9}) r2 = getpgrp(0xffffffffffffffff) waitid(0x1, r2, &(0x7f0000048000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x3, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b1e000)=""/247) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d8000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f000099b000-0xb)='/dev/vcsa#\x00', 0x83, 0x20000) perf_event_open(&(0x7f0000a1c000-0x78)={0x3, 0x78, 0x1, 0x0, 0x20, 0x19b4182c, 0x0, 0xff, 0x10299, 0x1, 0x5, 0x1000, 0x9, 0x0, 0x8, 0x5c, 0x1, 0xe4e, 0x2, 0x8, 0x7ff, 0x8, 0x4, 0x81, 0x8, 0x10000000000, 0x200, 0x28000000, 0x6, 0x3, 0x6, 0x40, 0x3, 0x9, 0x6507, 0x45b5, 0x9, 0x4, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000053000-0x1)=0x0, 0xfffffffffffffffe}, 0x21848, 0x5, 0xfffffffffffffffa, 0x7, 0x5, 0x9, 0x2, 0x0}, r1, 0xff, r2, 0x800000002) writev(r0, &(0x7f0000793000)=[{&(0x7f00009d7000)="290000002a00ffffffffffff010000000000000001000000740408000600ff000400ffffff7f00ff00", 0x29}], 0x1) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c8e000+0x391)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000784000)={0x3ff, 0x1, 0x9, 0x3f, 0x8, 0x9, 0x3ff, 0x1, 0x0, 0x6}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c54000-0x18)={0x1, 0x3, 0x6, 0xffff, 0x30, 0x7}) connect$inet(r0, &(0x7f0000a82000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000c8e000/0x4000)=nil, 0x4000, 0x1000004, 0x4f, 0x1800) shutdown(r0, 0x1) bind(r1, &(0x7f0000b6f000)=@nl=@kern={0x10, 0x0, 0x0, 0x80200000}, 0xc) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) read(r0, &(0x7f0000f61000)=""/4096, 0x1000) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/hwrng\x00', 0x202000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000924000-0x400)={"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"}) recvmsg$netrom(r0, &(0x7f0000ed1000-0x38)={&(0x7f0000067000)=@full={{0x3, {"d710e3190269eb"}, 0xffff}, [{"b537dc34ded7e6"}, {"23840499619d04"}, {"155833fa31318b"}, {"fa3992cb03bd93"}, {"c582cbf73a97c0"}, {"a666ea7df50420"}, {"592959d61e8b62"}, {"065a13f7adc254"}]}, 0x48, &(0x7f0000a7f000)=[{&(0x7f0000244000-0xb9)="387cad77655857d71e90ab602ff91b76da1b2b28f6d7e51847c0b3fbb731ab2258498b1cc5a471902c239ea55bcc41585fc7744e1f756b5df16ec05d14aedff511ffe47168f2fdb81f29ea030e0442b4e670bde487caa75c457d3d8e1ae84293f055a7ebdb1b0434e840f4fcbfcbab4ce9bdd52faacff891e00896f4de621d8e1677b76664f340ab6a8a54520fb6f41181ad25f922ef1dd1f7fc0f6423f5fa584df40b18949ac3f12412aa5aae8db659ddd25e10adf9aee8cc", 0xb9}, {&(0x7f0000c39000)="", 0x0}, {&(0x7f0000aec000)="e455f248f1811953167b4d62937a5de66bf8ed1d74ef9e4271eff6f13502134607def67e12820380f26e541e4271004513171574c2e1dbda6065652b718553c57367ca950ca9ed84a3536705e5ca0f96cd5a0e8d522c66ee1b110984ab796978c152ca6a4f20ecb606ada56fcc6e84f7d4f6dce7c87d3bc8da2a27", 0x7b}, {&(0x7f0000cf2000)="", 0x0}], 0x4, 0x0, 0x0, 0x4000000}, 0x40000000) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000b04000)=""/218, 0xda, 0x2100, &(0x7f00007f0000-0x3)={0x3, {"6abadf209179bd"}, 0x5}, 0x10) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000059d000-0x120)={0x7, 0x0, [{0x80000000, 0x800, 0x2, 0x10000, 0x4, 0x5a22, 0xfffffffffffffc01, [0x0, 0x0, 0x0]}, {0x8000001f, 0x400, 0x5, 0x9d1, 0xfffffffffffffaff, 0xde71, 0x2, [0x0, 0x0, 0x0]}, {0xc0000007, 0x8, 0x5, 0xfffffffffffffff8, 0x49e6a7e, 0x3, 0x3ff, [0x0, 0x0, 0x0]}, {0x2, 0x6, 0x1, 0x8, 0x8000, 0x0, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x4, 0x40, 0x0, 0x203, 0xfffffffffffffffa, [0x0, 0x0, 0x0]}, {0x80000001, 0x9, 0x2de4904cd65586c8, 0x0, 0x80, 0x2, 0xe2, [0x0, 0x0, 0x0]}, {0xb, 0x21e9, 0x3, 0x1f, 0x5, 0x3af, 0x80000001, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x6644104f00f5252, 0x0, []}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00008ae000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b05000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000aa4000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000206000-0xe)={r4, 0x7, 0x3, [0xf1a4, 0x7, 0x80000000]}, &(0x7f00008b5000)=0xe) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000179000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e73000)=0x0, &(0x7f0000b34000-0x4)=0x4) r3 = dup2(r0, r0) recvfrom(r1, &(0x7f000006c000)=""/107, 0x6b, 0x2, &(0x7f000073a000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) sendmsg$netlink(r3, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f61000)=0x1ff, 0x4) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/load\x00', 0x2, 0x0) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000092c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000099b000)=0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d69000)={0x40, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5e000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000097000-0xed)=""/237, 0xed}], 0x1088, 0x5c) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f00004d6000-0x5)='-.:,\x00', 0x3) getsockname$unix(r1, &(0x7f000096e000-0x13)=@file={0x0, ""/17}, &(0x7f000021e000)=0x13) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a81000-0x28)={@common=""/16, @ifru_mtu=0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x3c5bac24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000464000-0x15)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000c8000)={0xf4c, 0xbb, 0x4e}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f9d000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000063d000-0xa)='attr/prev\x00') setns(r2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007d9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2018/01/02 17:11:36 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f000014c000)='/dev/snd/midiC#D#\x00', 0x8, 0x80) listen(r0, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000902000-0x8)={0x2, r2}) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000054a000-0x8)={0x0, 0x0}, 0x4000) open_by_handle_at(r3, &(0x7f0000490000)={0xf6, 0x1000, "bb576d5ca8b53509748d53d33362532156b626f6ac060ba648434aca33041f1fd5a015866473b9743fef17990b48afcd49d217f640ac0ec328781a060371ad25a1aac0a2da6a98b2c56c8928a4b2fec935e9e7c10ad4f693f8fc71ebc083f944b2f3ca71a6349cde88752945dd09d273d900b280cc9cbac3dc5644cee2f442b284be23fce063c16afd9977d671a5cefe3fcacf9a6698c85bf7a26edc535bc14765291f42a367a512f54e025e0dff61ac8ec75f6a97ec82f7df35e67d308e8312ea90c181a9a8504f2c51dda609652b132d1f422ffa6eb872bb5ebdf82b15537e1c756a611c5fa477b156393a89c7"}, 0x200) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000b55000-0xc4)="4a9c5bfe86466389a28444e8e57c97adc33a4f5d6de5ec8b810e854b6ace4645a4a13441cb25bae9346da721d2a2fc2f61fcb80b2e0be193b291c9cb3ca9136b0aefa191dc210442bf56259f0bec578924a4903994d7a099781abbbe7e80e15eb2b6c106ee86a868f25cc51bb87657ed7ab77225a15768b097a3bbf825cbdc9d7fb58f5713dfd686ea6aebaa28d549acf14e5632d43522af380f012f688090d7b00718774e80d41c1f1c030cefcca53ac85e58a0746ba4b8c9a13864faa2c624e1393ed0") write(r0, &(0x7f000060d000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x41d71c1a) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00001d8000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000048000)=0x80000000, 0x4) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = add_key$keyring(&(0x7f0000481000-0x8)='keyring\x00', &(0x7f000099a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000e32000)='dns_resolver\x00', &(0x7f0000cf7000+0x1b9)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bcf000-0xbb)="ef352d3a8be409575b2357c012011e38a67a17a1f29fcaf1e3cefdd9ae5cda716d963f99503a546b0b67d5aa3267e6655a5ed3eb5d196b4b508e535c3e1c090bfd1b10e7ad0ba2b1232b689a850bece054012340ffa3862197ba9a004fa6a94722aec72805a37b656dd7755a6bd88350bc198c17ee22db79ffb3c37c688a33f0580879b770525a30687cdc88861df75ada95d65b12769f85a16d4dc88bd96bbfaedfc08b075333a6801fbe5678a5b2febb3b7241c959c68f909b45", 0xbb, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x6, r2) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x100, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000838000)='/dev/rtc\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000b84000-0x14)={0x80000001, 0x8, 0x0, 0x0, 0x2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000078f000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) sendmsg$key(r0, &(0x7f0000d6f000)={0x0, 0x0, &(0x7f00006d4000-0x10)={&(0x7f00008c4000)={0x2, 0x5, 0x6, 0x7, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x3c, 0x20, 0x0, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x4, 0x10}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000639000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000882000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000146000)=0x14, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d1a000)={0x101, 0x6, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000267000-0x1)={0xfffffffffffffffa}, 0x1) r2 = syz_open_dev$loop(&(0x7f000027a000)='/dev/loop#\x00', 0x3, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000214000)={@multicast2=0xe0000002, @rand_addr=0x535, r1}, 0xc) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000bfd000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) openat$mixer(0xffffffffffffff9c, &(0x7f00003fc000)='/dev/mixer\x00', 0x0, 0x0) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b30000)='./file0\x00', 0x0, 0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000843000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000167000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fbe000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x2edb, 0x80, 0xffff, 0x100, 0x882, 0x200, r1}) openat$rtc(0xffffffffffffff9c, &(0x7f00009cd000)='/dev/rtc\x00', 0x42, 0x0) r2 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x8, "ffdc0a32"}, 0x18, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000a0000)={0x1, 0x0, [{0x571, 0x0, 0x0}]}) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x1, 0x4, 0x6) semget$private(0x0, 0x7, 0x80) semget(0x3, 0x8e41db5f1c9e71b8, 0x80) openat$ppp(0xffffffffffffff9c, &(0x7f0000649000-0x9)='/dev/ppp\x00', 0x200000, 0x0) r0 = semget(0x3, 0x0, 0x402) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005fa000)=[{&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f000052b000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000960000-0x8)='environ\x00') close(r1) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000a0000-0x4)=0x10000, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:11:36 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0x45)={0x45, 0x401, "d986f346fb37841f166fae8f89c93928992ae51139fee2c624a3c175d79f5faa385af94f64c389a724cef3abb938ff272c8d2c07a3d681a90f8b17f8f8"}, 0x400000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x7, 0x7f, 0x6, 0x0, 0xfffffffffffffff9, 0x0, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b0000/0x4000)=nil, 0x4000, 0x2000006, 0x13, r0, 0x0) openat(r0, &(0x7f0000a25000-0x8)='./file0\x00', 0x20000, 0x11) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) [ 36.531964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12 sclass=netlink_route_socket pig=5820 comm=syz-executor4 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000234000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/02 17:11:36 executing program 3: clone(0x0, &(0x7f00005a2000)="", &(0x7f0000baa000-0x4)=0x0, &(0x7f000015d000)=0x0, &(0x7f0000f52000-0x72)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000611000)={0x9, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x80, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='user.syz\x00') 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x0, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d33000)={0x0, 0x0}, 0x4800) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d33000)=0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d34000)='bdevvmnet0\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001b2000)={r0}) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fdd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000940000)={&(0x7f0000965000/0x1000)=nil, 0x1000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000379000)=0xc) write(r1, &(0x7f000003e000)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c51000-0x4)=0x8, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) [ 36.628676] QAT: Device 2 not found [ 36.647678] QAT: Device 2 not found 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000629000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9bc, 0x400000) r1 = syz_open_pts(0xffffffffffffff9c, 0x101040) r2 = syz_open_dev$vcsn(&(0x7f00007e8000-0xa)='/dev/vcs#\x00', 0x401, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f8f000)=0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00005ed000-0x4)=0x2) r4 = syz_open_procfs(r3, &(0x7f00004ba000)="6d6f756774696e6f6f0084dc9ec23b6e67ab725847e142aefa5ec394bea6b22caeab7ad20ec96d6bd158d154022fb7f2b5c26da60e8afa2a6b2463b97982b727cbe475b90000000000000006324977c6c7d64d28ccd03cd0957e79201337b33f900b701bdf7ded27ccf95d7a2efe6ceeb604ed05f80a6d1d05db36723481e30777d61f9c8bc703f0ebb400671a1ffedbb905314a08b8d26e7b48c5db8cc0a485804264d3b95bb6e9b70c846048c31ffc502870a7ec31efc300703ab6c6f8ae72362f1539b50b0af0b62c00775521ab64f53b60be624c0f29b18fcb989b98ae0946a9cbff69a7d27ad7ef1ab7") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000183000)=""/116) connect$unix(r0, &(0x7f00000d4000-0xa)=@file={0x0, './file0\x00'}, 0xa) mknodat(r4, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000426000)={0x0, 0x1}, &(0x7f0000516000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00005a4000)={r5, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x140}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xfffffffffffff801, 0x70, 0x9, 0x0}, &(0x7f0000162000)=0xa0) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d8b000)={0x0, 0x0}) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000491000)=0x801) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000020f000)='/dev/vcs\x00', 0xd422d35383dbcfd4, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000442000)="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") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000474000-0x8)=[0x9, 0x1]) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f00006b8000-0x69)="bd2184959fec43ad38e5eedd4774e2ca03262e32ac7d8aed0acafcd466b0cd6c8e026f2228f0ca8de1c4f767efecf75cfffe4d35491ffe85302fa5df0fb75c7876a72793e5983cdd01036ee925437c6978325e9ffe103b0682ee88a07d715273175a272a202f157eed") mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) timer_create(0x3, &(0x7f0000796000)={0x0, 0x13, 0x6, @thr={&(0x7f00007e4000-0xda)="7f2c876a844be6b776259ed1a0c128b06c0d72674daf55782d755f2a3043dd0cc2bfa474be1998f6c4e32ae86a8611a3ac34272bd8aaca589520eeab60dddd9554b479d6ee5d924fb2b9b52303d09f108ad13f3d8fbc88325e91ff7330da91ae324b0e0fdd270797c93c1a77e14a951ec7166243765195790e904747a225e03a22e3de4f6a52f8962135a8550aa06a2bc7631cc9e036d89023ff152f0c1639b0e48cc605b6396ebc0f0b344d0a8d235d4097d87d96f733c0c61997151409eed56b4dd7ca76fa3d66cdec72fd87088fa78be3f6014fe367d8c696", &(0x7f0000967000)="6406f07513704a989ba0a3f39665ecc6513f24ea99e05ae73b36fbe90c190a48014248d9b4ac098fa66761bc67b36917501fb128d7d1147190e2e54cb0604c2f039fb4f2860b06ce1ddf731a66a284a765894e351003624b53622d320142866d4088fbb8545375560230aac517875f5350143c327fda46eeb2f667b9a285531f49d674c43434cdf832fd323ec92c0af367774dc4934afd08ba01b75c6cb6cbd3cc72603118df0c758aed2a4432bc991ef8676fb000abae8152f6aaa165a200239616a6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000057000)=0x0) timer_getoverrun(r3) r4 = getpgrp(0x0) kcmp(r2, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000080f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000cb5000-0x33)='cgroup[\x00', 0x0) pwrite64(r1, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x204, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) sendto$inet(r1, &(0x7f0000c62000-0x58)="4645d8b0bb961e8fd2d12bda7f9fc968d7ba53efdb194a44c76d3388da1ba9e7a784eae421d9f499757089d90052a85c28e20163012960efc09b02a3ea680022a38ae949762c73dab55669ac4ed1bb76501d10d45e0550f3", 0x58, 0x20000000, &(0x7f0000fb6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f8b000)=0x101, 0x4) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004ae000-0x96)={0x0, 0x8e, "ee52041d1c9a925f71c2e543af18b8cdf8337ad8de12148a2691e7b70aa097f7b666f44f7e433ca87a8690d8ec0e1332d366aba1111e82a68c1056adbeecc73ae2ff0dee14fc5493a9521e4a118609104bf35e475cde67e0b41325b615b3c032ebd08ea104abc6d7f007d9d05ebcd8c19980f9e4f0145a3deb4a719ea70cbac5d53ea6d4c3772fd912fb0d3574bf"}, &(0x7f0000c88000)=0x96) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a4a000)={r2, 0x2}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000db3000-0x20)={r0, 0x3, 0x1, 0x3, &(0x7f0000feb000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) accept4(r1, &(0x7f0000d0b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000018d000)=0x8, 0x800) rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000298000-0x8)='./file1\x00', &(0x7f0000f62000-0xa)='./file1\x00') 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a27000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086dd, @ipv6={0x0, 0x6, "43f001", 0x18, 0x3a, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000291000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d50000-0x4)=0x8, 0x4) 2018/01/02 17:11:36 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdd000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005fd000-0xc)={0x0, 0x8000, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x6, 0x5, [0x200, 0x5, 0x1, 0x7ff, 0x7b0c8459]}, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000003000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000003000-0xce)=""/206, &(0x7f0000002000)=0xce) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x91)={r1, 0x89, "cb34cc77e43894e2f81df4bc457ca2d52e0549ad3d9b2dc1db6bb749e829548a3098c84476c52906d07e6049656afb7c100097e804dcde1ce8805381b555c78101075e10a8e30ebe0041cdf716c78a8971276e4623dc5e152cfb579358cc6e0870eeabb8b4616b959a4cf20e3fc3c137ad9612c55c10690ae828b3026fb965aca580862575780e30f1"}, &(0x7f0000002000-0x4)=0x91) 2018/01/02 17:11:36 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000649000-0x12)='/dev/snd/midiC#D#\x00', 0x1fffffffc, 0x54bc3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000-0x1000)=""/4096, &(0x7f00003a2000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f00001d2000-0x10)={0x4, 0x7, 0x90, "ecf7e4392688", 0x7f, 0x0}, 0x10) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000801000)=""/15, &(0x7f0000fc2000)=0xf) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x9}, 0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x1000000000006, 0x6ce28ff91427b202) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000052c000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000f51000-0x110)={{0x9, 0x5, 0x5, 0xffff, "b90ebc4dd9c033098ac3c2ba130a6450130747aae74a79888615897f1ac038f40e837c24b6e2c2a2645a6a2d", 0x7}, 0x0, 0x0, 0x7, r2, 0x100000000, 0x8, "44cf855691e222de6c1cb57138a59cc17bfe70e250f64b35c606adf111a38a567170c15944634ee4345ed591b06b8b96b928945a85cdc68529cc17ac85a812de", &(0x7f0000b70000)='-\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xb5, 0x401, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x2ac, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000b, &(0x7f0000744000-0x4)=""/4, &(0x7f0000000000)=0x4) r2 = syz_open_dev$mice(&(0x7f0000eb5000-0x10)='/dev/input/mice\x00', 0x0, 0x141000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000af000)={0x2, 0xa000000000000000, 0x9, 0x7e8, 0x8, 0x1, 0x1, 0x80000001, 0x0}, &(0x7f00007aa000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c7e000-0x8)=@assoc_value={r3, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cf0000-0x98)={r3, @in6={{0xa, 0x1, 0x209, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x5}, 0x98) 2018/01/02 17:11:36 executing program 5: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009fd000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c41000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00006dc000-0xb0)={0x2, 0x4000000000000c, 0xfffffffffffffffd, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x59, 0x4, 0x80, 0x7ef2171a}, @sadb_lifetime={0x4, 0x4, 0x40000004, 0x9, 0x100, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0xe, 0x8, {0x6, 0x2b, 0x0, 0xde1, 0x0, 0x9, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000cb0000-0x80)="4b1e868fbac447c75c5e94d302fa1a54d67c7cfbc6c03029d270f52f0031a98c7c880c8a3e1c06c81d5e5654389c186e668e4b5d2b958c18547d46c8c11a8a6972532ff4ef3478b56fa88dd97c956e09214fed460c109ac6edbbb4fb9060f201dc0cf079b36f21d7ba0cdbafe1b3cf2221545b4cef3ed0e752516f6c128eb465", 0x80) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0xfffffffffffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d58000)='/dev/audio\x00', 0x4000, 0x0) inotify_add_watch(r2, &(0x7f00000bf000-0x8)='./file0\x00', 0x80) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) epoll_pwait(r1, &(0x7f00005f4000)=[{0x0, 0x0}], 0x1, 0x10001, &(0x7f0000239000)={0x0}, 0x8) shutdown(r0, 0x0) r3 = shmget(0x2, 0x1000, 0x200, &(0x7f0000460000/0x1000)=nil) lstat(&(0x7f0000fa1000-0x8)='./file0\x00', &(0x7f00000ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00002d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eca000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ef000)=0xe8) stat(&(0x7f0000bcd000)='./file0\x00', &(0x7f0000087000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c58000)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000d1a000-0x70)={{0x80, r4, r5, r6, r7, 0x44, 0x4, 0x0, 0x0, 0x0}, 0xe2e, 0xd9, 0x7fffffff, 0xfff, r8, r9, 0x10001, 0x0, 0x0, 0x0}) [ 36.717513] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000cc000-0xa)='/dev/dsp#\x00', 0x10000100, 0x4000) mmap$binder(&(0x7f0000829000/0x4000)=nil, 0x4000, 0x0, 0x80013, r0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/02 17:11:36 executing program 0: set_robust_list(&(0x7f000001b000-0x18)={&(0x7f0000b7d000/0x2000)=nil, 0x9, &(0x7f0000498000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000046000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x5000000000000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x3) close(r0) 2018/01/02 17:11:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000d57000)={@generic="cf09667fe65a0e4a06c0f1adf3f59640", @ifru_data=&(0x7f0000a9c000-0x20)="8e336ea2984181d0f9cf4146977e73a4252ae0d362b8bd1e068ccba1f91f1e3d"}) r2 = syz_open_dev$vcsa(&(0x7f0000606000)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000389000-0x36)=""/54) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/02 17:11:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) pipe(&(0x7f0000826000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000531000)={0x0, 0x7fff, 0x3f, 0x5, 0xfffffffffffffffb}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000930000-0x30)={0x48, 0x0, &(0x7f0000706000)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dad000)=[], &(0x7f00001c5000-0x38)=[]}}], 0x48, 0x0, &(0x7f0000edd000-0x9c)="17cdbe5324961a5b6268ab21ac9d79f1033c3afdbafa1ca551a2edcbf6177664e831fc1e1e506a818771864bfe6187d7396b071a36299748102d4f5e67ebbda0f48b5e56e2610719"}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f00008e9000-0x1e)=' '}) 2018/01/02 17:11:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r0, 0x402, 0xfffffffffffffffe) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00004c1000-0x10)={0x6000, 0x11000, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000671000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/02 17:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000c1f000)='/dev/sg#\x00', 0x3, 0x8241) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000316000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000003a000)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r3 = msgget(0x3, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000c46000-0xa6)=""/166) sendto(r0, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) 2018/01/02 17:11:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:11:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00008c3000-0x8)={0xa000000000000000, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/02 17:11:36 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000f7a000)={{0x8, 0x0, 0x80000000, 0x26, "130d6ff3def432ab45ec122b570ff9e4d1245799f2155545eed5e9fb573df3a25f0def2c0c05e0783a44b3bd", 0x8}, 0x100, [0x40, 0x9, 0x10000, 0x7, 0xeac, 0x1, 0x8, 0xffffffffffffffff, 0x8, 0x43e0, 0x2, 0x8, 0x20, 0x0, 0x6, 0x8, 0x9, 0x77b7, 0x8001, 0x1f, 0x1, 0x30, 0x4, 0x8000, 0x0, 0x10000, 0x10001, 0x1, 0x2, 0x400, 0x7, 0x1, 0x0, 0x400, 0x10001, 0x7ff, 0x4, 0x1, 0x100000000, 0x8, 0xffffffff, 0x0, 0x0, 0xffffffffffffff49, 0x400, 0x87, 0x6, 0x80, 0x40, 0x4b5, 0x5, 0x1, 0x6, 0x200, 0x400, 0xe79, 0xf7f, 0x9, 0x8, 0x5, 0x7, 0x3, 0x80, 0x0, 0x4, 0x7, 0xfffffffffffffffe, 0x9, 0x5, 0x401, 0x8, 0x0, 0x915f, 0x10000, 0x1f, 0x8, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x81, 0x100010, 0x5, 0x800, 0x3, 0x5, 0x2, 0xea, 0x0, 0x1, 0x0, 0x7f2b, 0x920, 0x7, 0x5, 0xffffffffffffea2c, 0x9, 0xe54b, 0x6, 0x2, 0x2, 0x10001, 0x4, 0x3, 0x1, 0x2, 0x4, 0x5, 0x10000, 0x6b8, 0x3f, 0x1ff, 0x3, 0x8, 0x7, 0x9f, 0x6, 0x765, 0x4, 0xfffffffffffffffe, 0x6, 0x8, 0x4, 0x200, 0xf278, 0x4, 0x1, 0x8], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000a20000-0x27)="26000000240043f000fe0000ebffff0704000005010000000e000300fcff00ffff0400160035", 0x26) 2018/01/02 17:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021e000)="0a0775b0d5e383e5b3b600555c0cdbb7295df0ed92170040627e0000000001e6a25d", 0x22) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/qat_adf_ctl\x00', 0x268840, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000066d000-0x40)={0x3c8, 0x7, 0x8, 0x38, &(0x7f00004e7000-0x38)=""/56, 0x3a, &(0x7f00006b9000)=""/58, 0x86, &(0x7f000011b000-0x86)=""/134}) timerfd_gettime(r1, &(0x7f00009c5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000378000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000ff7000)={0x0, "16bd38140ceec7e1e11c429964aa8420b58c98019b73d47bf00e63f636deca5542e73389bab955eb84aff4826c44a90410a895"}, 0xfdd4, 0x804) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect$netrom(r0, &(0x7f000010d000-0x10)=@ax25={0x3, {"0592912fff21b0"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)='\'GPLvmnet0,cpuset\x00', 0xfffffffffffffffb) [ 36.851140] binder_alloc: 5912: binder_alloc_buf, no vma [ 36.860512] device lo entered promiscuous mode [ 36.869683] device lo left promiscuous mode 2018/01/02 17:11:37 executing program 0: socketpair$ax25(0x3, 0x7, 0xf4, &(0x7f0000c7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) vmsplice(r2, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0xb, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r2, 0x0, &(0x7f0000c28000-0x20)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 36.901486] binder: 5912:5938 got reply transaction with no transaction stack [ 36.901497] binder: 5912:5938 transaction failed 29201/-71, size 0-0 line 2760 [ 36.914814] device lo entered promiscuous mode [ 36.918826] device lo left promiscuous mode [ 36.926428] binder: BINDER_SET_CONTEXT_MGR already set [ 36.926438] binder: 5912:5938 ioctl 40046207 0 returned -16 [ 36.962136] binder: 5912:5956 got reply transaction with no transaction stack [ 36.962146] binder: 5912:5956 transaction failed 29201/-71, size 0-0 line 2760 [ 36.981148] binder: 5912:5915 transaction failed 29189/-3, size 0-0 line 2960 [ 36.981387] binder_alloc: 5912: binder_alloc_buf, no vma [ 36.981408] binder: 5912:5950 transaction failed 29189/-3, size 0-0 line 2960 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fad000)={@loopback={0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0xfffffffffffffffa, 0x80801) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ec9000-0x4)=0x7fff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000607000)={0x0, 0x0}) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3dcfd6", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000083f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e09000)={r1, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e2c000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff9278}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x6, 0x80000000, 0x0, 0x4, 0x6, 0x1, 0x3, 0x101, 0x9, 0x6f, 0xfffffffffffffff9, 0x2f3, 0x1ff]}, &(0x7f00003fc000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000389000)={r2, 0x2000200000, 0x8001, 0x11, 0x7, 0x518}, &(0x7f0000ad8000-0x4)=0x14) pipe(&(0x7f0000d2c000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000846000)={r3, 0x5, 0xe7, 0x7, 0x2, 0xe281}, 0x14) pause() syz_open_dev$mouse(&(0x7f0000b9f000)='/dev/input/mouse#\x00', 0x8, 0x4100) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x178000) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000f9000)={0x0, 0xffff}, &(0x7f00008b8000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={r2, 0x7}, 0x84) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f0000f75000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000010, 0x3, 0x0) write(r0, &(0x7f0000d6f000-0x1f)="1f0000004a00070001001b0a000008ff0affffffff00000004000003441951", 0x1f) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000386000)=0x5, 0x4) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000130000)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00006f9000-0x120)={0x2, 0x5a7b, 0x4, 0x2a70057, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x100, 0x54, 0x3, "4c754e9bb826aae3bd03def738b8988f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000f2f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c1e000-0xb)='/dev/adsp#\x00', 0x7, 0x3934b12145a7ed83) bind$ipx(r0, &(0x7f0000b7d000)={0x4, 0x3, 0x8001, "03d786a246f8", 0x9, 0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random='\x00\x00\x00\ab\b', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x9200, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a0d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f00006fb000/0x3000)=nil, &(0x7f0000be7000)=0x0) [ 37.006219] binder: undelivered death notification, 0000000000000000 [ 37.015238] binder: undelivered death notification, 0000000000000000 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xc) recvfrom$unix(r0, &(0x7f000084a000-0x8d)=""/141, 0x8d, 0x10100, &(0x7f000074f000)=@abs={0x0, 0x0, 0x1}, 0x8) recvmsg(r0, &(0x7f0000fa9000-0x38)={&(0x7f000085c000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e26000-0x60)=[{&(0x7f0000719000-0x5)=""/5, 0x5}, {&(0x7f000057d000-0x97)=""/151, 0x97}, {&(0x7f00009a7000)=""/4096, 0x1000}, {&(0x7f0000406000-0xb0)=""/176, 0xb0}, {&(0x7f0000cdc000)=""/250, 0xfa}, {&(0x7f00002f4000)=""/207, 0xcf}], 0x6, &(0x7f00008a7000-0x57)=""/87, 0x57, 0x9}, 0x40000000) write(r0, &(0x7f000007a000)="1f00000005061f110700e9000000009c070000000900017d05000100000018", 0x1f) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000fe1000-0x6)={0x100, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fe1000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f00009ac000)=0x0) r2 = getuid() ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000978000)={0x4, 0x7ff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e35000-0x8)={0x0, 0x0}) r3 = getgid() r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/relabel\x00', 0x2, 0x0) fchownat(r1, &(0x7f0000b2b000)='./file0\x00', r2, r3, 0x1d00) readahead(r0, 0x1, 0x900000) r5 = semget(0x1, 0x0, 0x3) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000906000)=""/199) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00009b6000-0x4)=0x0, &(0x7f0000827000)=0x4) ioctl$VT_WAITACTIVE(r4, 0x5607) stat(&(0x7f0000b57000)='./file0\x00', &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001c9000-0x8)={0x0, 0x0}, &(0x7f0000803000)=0xffffffffffffff7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000041a000)={r6, 0x5e, "08224a1fb5c632f92e88960167559a8932e07e5b6d4f1a97531dcd2efd1bdfdbf8a947c264b5f6f913fd612fb018bf758c3a008854031a212658d0bb1eb00fd262c55e2c8c260067b65ed35e9728b636728b3f67308c74d6c268d671f852"}, &(0x7f0000032000)=0x66) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3e000-0x4)=0x8) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000af7000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a3f000-0x8)={0x0, 0x4}, &(0x7f0000dd3000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000338000-0x8)={0x0, 0x7fffffff}, &(0x7f0000eef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000137000)={0x0, 0x3, 0x1}, &(0x7f00009c1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001ca000)={0x0, 0xba, "a8a3ffa9aa611e94512ed0475f9b56ad5bdd6a777d142cbbfe820d79ff51bf88cb41f169cb4fdec1e09cdd8c3d3512ff2e1a0c0787fe5c21c13c6f88be5f00e770c3ba02bb3cca9e60420acaa732243812249ac05fb50538cb60c815a299686696bcbc3d1e61884dbeefb96e0ede0b15969bb95d2cfeaebea0d88056d2e5fc5db6e2bf344304947ac195e80d5d7103d2e305595ff17ef54f6be6e8cec385df5d1504244c245dc073f96cde36fe957db846eed02ebda89f88a16f"}, &(0x7f000032c000-0x4)=0xc2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000eb0000)={0x0, 0x1f}, &(0x7f00005fd000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000097a000-0x8)={0x0, 0x81, 0x7}, &(0x7f0000b6c000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000607000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x7, 0x847, 0x1, 0xfffffffffffff041, 0x2, 0x10001, 0x3, 0xfffffffffffffffb, 0x3, 0x8, 0x1, 0x6, 0x4]}, &(0x7f0000506000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003fc000-0x87)={0x0, 0x7f, "e11ffcdbfb1d04df26fc5e787d09c78e1108b7ac16200868ffa57b0e82c81e4b49f88c4874728b5e570177e384bade7286f531208a77cef530c2d1aec4eba3388ed3b67ffc3ebbbc80985306d8b82973858f728dc0e539a80001eb4f1763bba7b55012245a57443a6aa7e4a90ba9664c118ef9bb64395244e7c1f4a080a166"}, &(0x7f0000744000)=0x87) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d31000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x8, 0x9, 0x6c}, &(0x7f0000787000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000788000-0x10)={0x0, 0xffffffffffff7495, 0xb3, 0x8}, &(0x7f0000160000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005f2000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e9000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b96000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x0, 0x6, 0x3}, &(0x7f00004b1000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e08000-0x108)={0x0, @in6={{0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x10001, 0x5, 0x1, 0x0, 0x282, 0xfffffffffffff801, 0x3, 0x1000, 0x0, 0x6, 0xfffffffffffffdd8, 0x0, 0x2]}, &(0x7f0000f0d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001ba000)={0x0, 0xe}, &(0x7f0000147000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001b6000-0xc)=@sack_info={0x0, 0x6c, 0x7}, &(0x7f00005f1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008be000)={0x710, 0x7ea2efb3, 0x3, 0xda, 0x4, 0xb8a, 0x8, 0x8, 0x0}, &(0x7f0000a8c000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001d1000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f0000821000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bb1000)={0x0, 0x7d, "a7c9761b70e6eff05f92eb6a2841afe8883ac0f260424b09c5ee9f63fb99bf297d61d90208f0324238d6bc9d98bb6fc34a0e754736c6f9a91fbecd4623fedd1effad8805039b9d5a9e2520d0f5335cccae2efa107168e55ce14e74c8a0f6e651f5fa33ce66cfb1a126c5bc3c426a01b57e3f9df53b96f0bc8655d0a809"}, &(0x7f0000fe8000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000203000-0x108)={0x0, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x3, 0x3, 0x80000001, 0x1, 0x4, 0x3f, 0x7, 0x1, 0x81, 0x1400, 0x3, 0x126, 0x7, 0x1ff]}, &(0x7f0000217000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c70000)={0x0, 0xffffffffffffffff, 0x30, 0x100, 0xfffffffffffffffd}, &(0x7f00009e9000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d43000)={0x0, 0xff}, &(0x7f0000d21000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000839000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000b67000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x10)={0x0, 0x8, "ef8b1b6c58321a93"}, &(0x7f0000f42000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004a3000-0xb6)={0x0, 0xae, "5670a6dc4d104a60edb8bf5c1868b84ef9ff730f7d0d0b324b541c4993f3153f1d070a043f271ea4c10ca2f9908747b213971b477d21af19da3434854dd622b310e62da38e64fc89354788695c99dd1c80eecad72a5db4c0a49c95a84de04e2c4aba913f2a0a6a79fa34dfa2f0606043a22e761a9b1ff01f42ee788c0a3eaf33cce876a25722342ca093bb5ad6ae4699f9e13d65004aa015d034a3d4dbc2d33bceacdc8e39a85faf3a5d6757d0d9"}, &(0x7f0000177000-0x4)=0xb6) sendmmsg$inet_sctp(r1, &(0x7f0000c43000)=[{&(0x7f00005b9000)=@in6={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000082000)=[{&(0x7f000057a000-0x82)="63a1020fa4bd385381ad58a2c1bc33c624fb616999896a453051f603b039f3391989e10b589850234bc6b4271bb0cfa7db526ffad9ad483a4f5afb3bd797e54eb9f7d01aeaaeabd47ce332332037289c55820f33aae9c2001834ca21e64b8bd7ea53e17de2a08178dafdf4b22d4ebd20d2371ea2094033bf75266e0999230845a566", 0x82}], 0x1, &(0x7f000036b000-0x30)=[@init={0x18, 0x84, 0x0, {0x61, 0x0, 0x3f, 0x81}}], 0x30, 0x8000}, {&(0x7f0000a4b000)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c, &(0x7f0000481000)=[{&(0x7f0000026000-0x5f)="44909c3ea60809e54e0fd13a06ac7bd403216eb22c90b68494b32e8f7251e88a9eb5453b918f789d9c7b1f342e9cccd6eda0efc56e548bc5a7ce798ce69cc356d9704cbfcee8506a37981fd4c611cc7461e37981d02222ca1094fe20aa3b87", 0x5f}, {&(0x7f0000e5b000+0x941)="0c14173f9de31e6632e02c06cc95cd1836c491e637aa9e49ff2e291fe3470c34b59080dce5d494c6f9a7373c", 0x2c}, {&(0x7f0000e89000-0x35)="b7eb4be2933cdb274a5764692321e1faeaa63ae91671ad41a8e6e78407e38d2b4abc37cb0956431d6cdfb30b361b03ce86bad4314d", 0x35}, {&(0x7f0000c49000-0xf1)="964070902997518af92b4422785279d1757896f7550f47f8bcba6098c7603549418d62e561144cd5650cc2790ca5869b4afef2fe275af3ac10459bb34347d710427ac3052244a31eaf554833faae042bb60b87ef3d2c42d83c47951b107d60c72bb1bbc3085f406726e078d0f814182bcebbc101b543214700cd2be54a893dd933462c3eec8358bf3f004e0027601479d762b4f9ecaf8d9b9a130282a3e7346564f9866de3197f8fac6b372eca5dcfd7c928783c260b50c189ae6a1ac31ee6f5ffc107cabbae241343d97b0bd83f9b0dccb04cc2538d59ac08165a60d689b4f0edd3685133f0ed5773dc4f8b3722b43f7f", 0xf1}, {&(0x7f0000807000)="d8e79ab131958c67b86053716b5ecac1916c179c77fe806b8b9f4215ec735ccb71c221c899a4878524ba3879af2c1f302d4448924aeba8dd17e9c2053ce255c67a24222c95b12a488fdb7ebe672595638cd0188b411986def2864168d1d7dab63231e6d50dbe914e17e8ec930ba47ed05c", 0x71}, {&(0x7f0000378000-0x6c)="f5b15f82b8ea5575026f62daac1f6c2a98825728f19298eaf90f6905a82d7076e6c8e4e23d2b7b4dbebe5e6cbad55121951341098ee648ad1a3fffec839da038e923c5f5dc9723e8024dad2b784124cfba223d2b55ed1f0a9f98375e4d05438a10deb5de4f2b3e62da82eb24", 0x6c}, {&(0x7f0000b97000-0x7f)="6b2fef7a5c5751ae04e78f7fe1b28e28e0fd02eba8ef160f538954085658cdf0cc7544661165fd7fbad716c3d014dd999c6ef1d44d50325e888b134ed903678fe383e1e74ba45ea8ad05fefcf0e4fcebef47dc197399d35a1943b6f6d3f2d28f611fcc5031869f8d92847a654a0290de54c6f7818deddf6995da8e1f3a92ba777532f7d292692965b05e76084d5f3763c3907fe3e91aec768d16219feb01a23ff3ede49d4b6ac2d8d46f9d262b12b033cd561bf0b9f3dda61fafa15b70b74ef6", 0xc0}, {&(0x7f0000972000-0xdd)="6eb4b4edd00026c0c94c917d2375eff37c47829fae1d98b04f76b0a09f83296a738da3493939e7e5f0f8ec56a3632ce798058a324fcdc8e912fb0b8e18c2ba9ac2eb7310753d03cb98cee3e9660ce4ec4818ea1222c9e6f48cda8470cec16fa5bcbfc082d3b327a4b9f4ee818c1db6bf0869413187effbd3985e76bb8ffb7545a261071f27189f745c93cfa33bd9fe0bb0c35f5fd37998edd9c2af2e4c64872acef693412df6a6110f364afba312f877752d35abfbd669493ea73762e057af71d5ac76051dbbfe4617b748e445ee349a27d12610add4e55c1efc092f10", 0xdd}, {&(0x7f00000c7000-0xa8)="6c8a93deb928b6f32180a1303dfcf69c33d7565b400f4b1482154f566a77383ae375f696417c4dc7771b2876230e5489c2ac624e3ea9b5df9d22a1454bb5836a220ca4cff83307610616a2f28b4520ac1073d2bb3f0ee28b85409d7395ed4132faa93595accc502786dbd78019077dc0c5320a5144d426b52c96804be4d9cbb68a4b0becace96971a759d10f1cd03400e5518ed564cf0ee20d8b2cb5ee1d556e84bc98cdb1b1e78a", 0xa8}], 0x9, &(0x7f0000c36000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x1, 0x100, 0x81, 0x8, 0x3, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x722, 0x5, 0x81, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8009, 0x0, 0xaa, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x6, 0x400, r4}}], 0xc0, 0x4000080}, {&(0x7f0000c7b000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000374000-0x30)=[{&(0x7f0000afd000+0x91e)="2ca00b71937545cdb4eecebb6b90c558ca1a9066a3d9a18674c72b5b6a64a8e3bc3b229a09112a823b83aa747e3a1f3974c65dbc658671b8144ef3a788be518482e0acbc76a277d805404bdec32423104471d988357439df79d01add53650bf8562e526f4c7b1a8c08309a74a4d29dc19fa06875d52a7917609a1c90bd78f5bbac08642deb0b7f2858599804082168a8f9a6749a9cda6d86af47a50085a2918d979a97532862e1500e315bf1b4f972056e337722f1aa37a097a3f0f62257bd9fb173573f68aef91f668f98bb0b7530747685c2bc58644914dfb5f8a8950aab0840e30ed858aad10328d4a80a43ade902670c79d938264ea1", 0xf8}, {&(0x7f00009fb000-0x7e)="6514d5aaace893cf88bacb7f72129a4739a9edd3e8ae9dbcf0c342577e17f2139774d07003c67be7d2294a967e760978dcef4284a11fb41c0e80a45684f20cda7882a9e841a623e44d018f25a231f4e7304e30d442517af7f20cbd0ca3f52e745419978fb4ccf584c3529cd1689e71f7a54098c416a54d2aa9d9659b5af6", 0x7e}, {&(0x7f00008c1000)="8361562f067eef8b157910c26c5df0eee20976fd89c30c48ea169a41b49ef282c69767f589a287e74197053305827644ab46c5552bc1545adb4ef45878f587147f524bc953e52fe1fce22f2da568a3d3c31bc1b0566378920b14fa7b55407d6250e008e0f67fdcc7c08ab46cdde3dd2455218d356886467486a20a0d433f0280fee0467c65d6ee187e4b86632d6c1ba34c1ddc4cbbcdc023f4e8430853ad1d0d2dc8f22be27248a02ea1fbb825659d6939bbd494b934006deba225ed3bc207e83112f82fe30963ec2fa71612640eac7b2dbac5667791902cc9532a20883cbfc349881e2fe6c0c8289d684ef98ee57f3b685652694cefae073610822e33c7dba1d6412888ae534de3d5792fd439832b14d0f4196b7df926774967fe92a3191a669059e27b3ed5a1cf6c0d26deb38d2628f6ff76e0c5a380da4d4c905c6258f1c2c0c6d2ce85c636f92d780f94f8e16a5d3ef86aab636f76ec59f19edc3609968fdf43441a09ef6781b473bdf422cada193cbd66b8279b7f616a51174b067436068636719b67c378fb6df8a87941ba62f32a3681dd2055cd116f3ceb37d684ac8351463c42dc5388cb99255cb98d1669757176ddd1e1db1bdeaadaa93b9b333ef5130bbefd68623f431bd5a58cf9b59b3f0e7fb40ea7a0a1790b5d257c2739b85964c08a4d214210023e639b63ca760fa872e7450ff22917463f907be56d5f568201e33d259397852d7e3f895e1d764c7cc18a5e360952a9d1d5e254a857e36c6dbaf3d9666d0c1fc8a93e4e2ee1d3ed5db80b51d487fbe144c59b817bf74b1cdbf4ec843a336275e878bf44359dfa1d08680ef07ca7ea6191ef8eeb3503a72beebe9527702a53fb8b666ab40b3926f779995541cddd153752984eb57193154ca1b0a3b2ef5bae83c1f96f841dce7cb9e24c4c8b9d5dbb1e54496250216ec9cfe14675ffd4c35036c9f39f6991a07a586f9f12f692a554e694e094a1b1fa0b78b9557a57d351bda2db695f46871e79579316a1402684afd6c5e626e3e8ccfc359a2054fc19e595b920c591c053e942dc0576400d451be16605ea826bee10e7833c71651227823bc946e83b48a14b0ac9903dd677f759930571cfa32cc420245e7d8fbab942406c3ed879ecf5b9b6045f9928805a50f8fd38e81cd45fd66aa09737e5d73a379550247fad13951061778685314755d029e269abf9faed78fd789cf34a90969ecff5ce370a1f6225b92fbbfce2d800a56a50cb45f264fd5725538c88d37bd17fa27fe5a35fbf2d68ffb93d43a127847793db89d00e8acce776bf3f7aa81f1b106494b54bcc58f74902d9260ddab1216344393d90ba927ba09a370937b3e42c00820dd69a089d89c37cd525b576bc337e6ed01f0d2d80ab4dfb5580deca873da8eafcaa43be8ea024a32ef060d0a1321c6eb2a6295cb1c997d795c62e4bb283e998a3adff2b463bf9057a5cf5b34e36f4039d1a74209276e4d48900dc9bfbd4e05999d72047752f2679bc646dfc43c861e2e1e649369e681cf26f5dc35ab2cd7c9309ff774cb737294c7a490a1e2ae62d60ac97640f28f8036fb8fa88686e6de867af0fe8ea82590aee49f55e7ea8c7a0f179c7a31a5fc7ba08259c76f0bc3f6db18a1874834193de2b12b045932450597b84c4aa3fe13b25b31c9432302562b7da08c4028f52bf69e194c7a788999bc2fbc525a4d9b88efbf02ec7e5a302224bb63fc5a3fb6e9db5c692b1a28df5b10a16b95f6fe9bd0e1cd8c976d65928ac8e2df291197db29e79cab537cc2b55259a640850f3a60faf0eed721036d5cf76f56ca57c9ac9c6426a11300566404245293e7e378d93ccf836057d34b26f0a2288b2a67983d36719955e2c1d167edc22588f2f5ebd472a5dfc22af5684c1f95dadf69b01acdbf7f1525fcf75d40368f7e85df90feaf9b7a64810d0b6ba6f3152696829f37f9f58c9430e3848385fdf66c77c6c20df8b17477a2f4dc7841838ea070d305140900f187ebe67bfc5f64a0c376bea723448e218fe7fc349961cce5be5a9a00371bdd4f19d9d3aa1c57985f68c9943b3befd7dcabde17e8711381f376ab7c9fd30c43cde482aac2aaabda4a78c9b8184b807f8c6c209531b841e5e745489fb5dbf2e16260dd5150c18fddda03f6ab7c3a0a3499914390930dfec4666892f19541d4c9d58b1e71480eae7f732ba2fa936372c4566dda21b67b84a6d42c8371519402b1c90740c2a32ab6fa2899158d1b3a6037fb415eade0be79ebb840c553a731d4be74f012b130f2626f315cc609dc55e5da58fc9e725fec0878752908c0bf93a3135b1abc36dc56a09a6255606829d1411153d9ecd0e15e43433c0bf60538d6754bb3ec13794bac3c8e099cde9f37a88dff82c0bed1c2a1977c4c7a0406a61beec800b6578c8cd67c103fbbc924004139ab6d8615597c30934e66e5e3ba92c9e415788b907d7dc05baffc029e37f6d17908cf6e76dc7231a66fc125816b4f607f99bd6f1d5ba98aea96fb8f0d84ea69ca06a3cda2969473c3e60957a482eb952f363b37ba801b1b9798709624f55be2ed6db9948dfaff924ec0a42e8f9f44d31a5cafa2d7054bef4adfc775881978502fd3939683d83008cd41b31b783eaea3158a2f97ecb21aa373dc356e915a62e1a2cfbf63c743b49e5f69ce98271dc388e24a010a1f9ec8b3e03cdb1910fc4998d07296cb629f72034752b2ed7fc7f05717c2bab9bcbea2494c0568c4fefbe11d592b2b761708d187bbc258e8f69eaa05680d04a8bdb62f02e826fad249a50555b7692c91c352f823c99146c64e586c0a36b64fae69a9dcf23e99badebca5c88b7b588d1b706ce5bf43da506cd5935bffd27a80ab54f2d8c1a6573347d4289e83fea129955b51f51b57d04546290dcc064719107d915cb2fc1c234ec2ebefcedb7d0be2095fa3013ead8b1f2c12b4d85826bb523c3f50a59b7c89497de6a7ead55296c8d04808bd8dc5322510154de57b31924470e7e4a9bfe69745b9b6e468a8e7af2b63288fb01977ea44d85026ac47ab884acde50f42631dc2956182ca81365d38a7db3bc61a5d6ac4595e9a72804c4aa979e78e15ca28fd7ffbc86a9b02609f13040957ad7d2c34f4562e28a62dc5cbce1b3e37480b43f6fd2f1ee2d2e49fdfb0f9a32b0d92377b6d4ff3a30938a8690283e8c89fa9a8be3be6a73e6839ad2b9a902c7f4af820357a95a0d3f58c4dd73f349084bc09223d5d673efc1d4be9ef653b4f7d17a4704df2c1375e8a448d4bff577121e828712b978c0e7a395ef5a1a49f35c70d8d464a8319328d7ea9a2e0e5877286cd636cde998dad6409965160e629c918b1825c0b4daedad926086a7f0005e62bf193a814c0c132a4ffa7af71d55fe7178c687d95ffeefa3ca27997df12d6e5f333ab47a1e88079cdac0999b5651cd8c8d4a19133b1f11500d79d9b930ceb7ed077b5653d3239d16802c2a02fee3ffdcfbe1e876aa08b63f7194e17fabeaaf0bb7250f1086a62e7888b87c0857b3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0x1000}], 0x3, &(0x7f00000f3000)=[@init={0x18, 0x84, 0x0, {0x7, 0xfffffffffffff001, 0x4, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x80000001, 0x8200, 0x7ff, 0x1f4c0000000000, 0x8001, 0x7, 0x100000001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8206, 0xb2ac, 0x5e2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8006, 0x0, 0x510, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7, 0x8007, 0x0, 0x5, 0x4, 0x2, 0x80000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfff, 0x8000, 0x6, 0x2, 0x9, 0xfffffffffffffff8, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x620e933e, 0xbfae1243a4f36e84, 0x4000000000, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x3, 0x3, 0x7f, 0x0, 0xffffffffffffde7d, 0x4, 0x3, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x4, 0x8, 0xfffffffffa5da60f, 0x8, 0xe75e, 0x902, r12}}], 0x1b0, 0x1}, {&(0x7f0000d6b000)=@in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x53bc70b}, 0x1c, &(0x7f0000b94000-0x20)=[{&(0x7f0000f40000-0x1000)="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731936747531b33beff74533810a1c1b87366c2daa6b434f381f980b709ab5937eb6679c3da66c9e1a9967f72af3e69876242dde3ea4519a8b23da8151fcb47e5336c710a07e998a0a04e60ef709648e6a2c07a1495dba80ca8353cac561bc9f73d94ce7f238792a5a6fc44570035383ad3d3fbb5308849e6bab007e8a180b4ecea8bc7c6511c08405e30533aacfbbd122e9a0ae73571a1ff8c0a17c6e061d541f7d192375b55444c92e59c61770683541fc2bfaf0e4b96304379111a2c7212130bd6ded151b6bd3612cecc575fdbad054f01ad70e9a8945fec3ee4377ea09eba5319383c572e4b6fcf0f93afc316ce8d0e06818c26a0a7de463c62a81f106ac089a9c2ebc19f23bd0bedde28b18722481a92b223b58d3cc69319370ad07b85860c554d6be48242419a0f28573f25b08ba461d316df592bd36b8d43549b348cc011f3608bf8e45c45e632175a737e9c51ebdeb5131140be67d2e6f9078cdfeb0e11b20af21fe5edd27e42c5f5558bc20b9ae0d5f97e0b6ba5d66105856b08253336c8dab10cd639c8e80531b6257e5dc0c6a124d09f5ab36ef725424773691ce0cee5aa86da8bd15dac57889b261aa35b8b7be2a040243e2f0d2923563b752047d0b11abf0f93dd623e23771cbe07a6c65f6e804a1e4d92af1f1d5766d9a16aee79ba328acb46f04c1892c2a53288b66e51d2aaae6640315665a4eb85c6883c90ee26cde0959fda70d104a8fc338dcbb030fd551a7e6aa90d7bbe243b74679ec9cefac8eb92cafb20b7066989c6e2d618ea36a6b7378b8f27c3694a99686f39fb357e8e1ea399960338af7e65a146a9b0b24d273b376cee2e5627b74bf18155ddf55316082e54ffbdec262f19b95e885e74d49cb1a654d97fdbff09df90aec3ad6204a4a05037fd054c55e3b4c3d49f877614bcb4f6268eec06801a41816d63913d47bb2cba27fb63bd5814b2ddbc5fcfa138fa406282988982e8f3dea6e001d0e059fb1627e2c9e52b4180339b73b0042bdc665b37497a8812460c18ad72f481522724d156269de0ef6247f46296c389887491780c7d367c462059a30707dabe3ff40a0603aa9cd44c0206629c59ec5c639dc5cc3c2bc01df9f21ed57e4590c7971fdeb6d13b90bbdc38157417117cddcb7c6bb284372ad76f9b4de82a559d39321262fde582eb5e3767091db026fc47f1b70aa4bf4b67ec3fab578d861c17336a8528e8da6b29ea1c245078d323d97070a776cb856b1b82d72330ff853ed494b3b2308133f896637ef45638f5512a781f351b74097c1b58828faa7ef940a4a17ae690b5a9526c652e2dea9dc02dcf4f6fe25acc6d789fce5aa66f9182b8ca6181ac2b1a26505516dc58ee596a78fbacb1c64379119388a05620d6fb3bb0a6e6dcf68d73217112529d540c21970b43bb3286f7b43c1985851621b9cb6d8f87827f230b7bf3edcae2d3cecb8fcdba63662a12945a2a41d999fd7f5841e7bc91bd0d8e5cd550199e0e31610edcdd150be0261759ecf463dabfd923aeff25720fe697fe0736f98473337a22408070d0c3ff0becc0d94e26d9510322fcdfa5fcc7da6ecfa7903489cc48e0e8978b1b41cc4830bf9f97437378a5a8306fc4d061ed986b39831996809bc28940acf7e26b57cecb5a79780cc32069dcc99dbea83f4c6ff6ad43cf0daf8f540800f54bc5930156fe9221d8128770c29ce579ec1f25fbb49275fa89115d368bf479b018e01b173f461e5dd16f0fc02105d6288ef83e165db16676a3b10e98c4f639e59acfcb382cfb99bb83a9a05d28e2a7a58d9f0a9c70f2eda3b1ec378d32dd3ad48787bd5f28cb69737dfe9c774dcbd7ad727fcf9b53b02538cc3cf42704eb8da2e3b597b0cd8973d9941ecaa1b0544d89bc4fc1966e174af8b0039254ba2221181195f90b886b296603a43ff0c963d3d547884b8ef3e315e2c473dafb25530985892982493b78348be3bc04a7b63affce15c0ac1963581f6670d2e43f44ddcdb476d65d4fb904c6fc1740b157fb5dd728c75d7fa489d13e585efae81157d0d5e74de594774e26f142031a758bceff5f9e7b57dcd67bdc178afc334c719ce6ed5e4d0fe8966c6c09418fe42ce00daf25794557c4afcaf1769f81da05634f156c1f2dd022a63592ccda802fcc672b5490b8deeb747cb3039c4f54d616158b56cd3565ab5e4a0c635daa113a7c05e7e93cdc6740522ed0c4f68399de43a343a6aa2107eb6b7c4d19f39e4a5fc5a47d35b278eea45c8e8db416f70b05312d3f04506f10b7938cc8e50", 0x1000}, {&(0x7f00007c6000-0x91)="76aebdbec75911d7b7abb66a569f17f12d4983f539301fbb1b91687601d065d74f894ab5b6d45cb4f56b9c509ebfd5a12e91749dc9b2adc9c3f7ab20c6ad4ada418688cccd9f8e633d7b70c0df59bc3f4d22d9e5799a8117ea066a2079675d439147acdb58d3aad7ee60dde91869cd6be6ca796eaa9cd2415173b7bbede7fabe229dd46a22eaefd80f1a5ff22d8007fff7", 0x91}, {&(0x7f0000fc1000-0xa)="f837b157afeac54fa7f4", 0xa}, {&(0x7f000099e000)="c829cd2e69be82faf206f3c49ec7e71fccb6b45256461ec56d8a260c0a9548ba712ec725de6cb7e60f7fa51a955cc72579164ff22d7e2a99e74b929cf29194601c92db380a74f58f88a9ab71b4d48a9dc897a177f9aa0bb626a0fe6a9de0e1b54048fb698c0eb5c56cbf4a5b0637432e04636e42ee4940668ccdeac35a1c3629d4f61ee4f53ad113d525076479f10f50688c8da935928b69f0a672690f62c6cc14aa38a63721ffd3967c639809e62c2f46e9f011d1fa2259c8d68a602e5efe5371561c659668b7170f99c2e0056df0f73e8e", 0xd2}, {&(0x7f000062b000)="b348cf96c65acab45d6877d2691ec81c2bef0cff781cd888beea695c892166389687b5d4077138adb553964a96dc9e98466524025fff0f05bd46ab99e24f9a65dbb6e2fcecab5444b4868a782d021a7ae6de3cf9fbf0db94d22138ef5c3dddaf85e7e971fcaeead81222282eb8eb4a1f81ced9a1538ed094bec376bfa8e10c71bb023ef3b6fea38bd268f8d1656d460b6c0edb0dd2c1f896c655077dd50a9fb57624eb5317227a3c651c10b3d77c8b2e7a9bc6388cd4d9d3eeeea59658c99a362b5ba9802ef26337d73944cefd19e5e59e3ce0ec795b1bdbff", 0xd9}, {&(0x7f0000fb1000-0x99)="84ba914a4539225f63f804e7f2a05a687111138611597f9a5f7db96f03bf926667ce8e6699e47896d9caa4eda92bc2475bfa7ae1d94333900d787d206023f230cc13f66c7595cc46bb67ebfc65da1c697b2278e3aa8fba810bbac4a059006a1044fbdcd8add1ddb7d3badcaca68883fab867d0c1815c6a9648278606f942341ae91539087b11641edbca6de13b97e189bee5ae7c7ccd34d26a", 0x99}], 0x6, &(0x7f0000f55000)=[@init={0x18, 0x84, 0x0, {0xffff, 0xc, 0x7, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xcb0, 0x4, 0xcc, 0xfff, r13}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x10001, 0x4}}, @init={0x18, 0x84, 0x0, {0xcf50, 0x4, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x6, 0xffffffffffffa800}}, @init={0x18, 0x84, 0x0, {0x9, 0xffff, 0x4, 0xfffffffffffffffd}}], 0x120, 0x800}, {&(0x7f0000140000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000784000)=[{&(0x7f0000294000)="ac168bd4ea4e6d0abe18805f2b1bbcbf97d3c85b0b759a8dd64ba8cbf86b1e4f24a8d36cafa05847b6354aa590fed86361fd3615044608f42d3da69ab4d63dc5b847c2546c6451843e6c7f1f4767946a5c7b3bf6ffea772e64e304c2e8088274f3c3cc3ebc46bde1aee6c29a48e2014a4d432672eab4f0", 0x77}, {&(0x7f0000baf000)="d340e4796a39f1476dae67c6b4d24cfcc2deaa24ee2a7527f3ef6880f1fab226fd664072bfac3e792cfdc7bd19d88e5069f74141290eb292aae74c0d0d82f0042623c56a1627ecc56e12a4abc3ba9608ae0d1b2db019d323736319fda98d6fbf76f746e5b14f0463d54d349cf1c1a07e6377ff776c463a7101cb0dcd9e6e7056722f2382a0dfcec1e9efacf16e03ab77d2a07547df1d289f5bfca8eca41d953ace2fda4e26fea157c2a5591224b0154db8a296e0977fa34e4e89e38cd8c4adc8c6f021cb932e102c817adcd43ae9a4929619b15a2e336a3a3817f30b", 0xdc}, {&(0x7f0000d63000)="a168ff7ba17718cfadbb55e6379de16e8f91056eac2a9d003da22778f60d49a0412535653758607a66c5544fb3be69be0fd7c603281ea0c3ea7c9b981ec71d46965e87c79ec43b9cc3543b7ff69d0f0f8f0a68d923b2a23b2100593bff9ae6d987436aedb51a2a89e0cf64741734f8f9445021acd8adb2bb38188c1ead5b4c841910fb83573ee9eaa1c6441b11c75f3f3fd6e7b26f79c338dc676a9f6ec2a0ee3e33c71e92e246b03c169727db3f8d9e063baab9f02af6127e90ed4b1095a7", 0xbf}, {&(0x7f0000195000)="88f5c681ccd15c8975a5e7ea5b178f1c5e79450b2fa3b77ccada487e32f5f7356a438d70a2cc36212f9d3af01ff77cdfc4cdbb9f50887b87add4526783915d70ba085589a521b22385a9525f7b60ffd243fd828e693b92a08e02964c8cdeb5ae4219da3d5985595dc29b9d4779a486339c4d5da7825af392f64d7240fcd58f0ec57d8a04146ebb07183e0e85da01ba030395c42614f1b81e83b885189103fe2ca5626fe9f903ae3ffd99e2c9dbd291ad132705df7a11a75871f40838debdba5a9d1f1b6022ffcc5e6aa91d2a2e3dff26f87e31d85222b83fcd38c4c57fb29693f1e9a6c1ff9981422dbf2c", 0xeb}], 0x4, &(0x7f0000204000-0x120)=[@init={0x18, 0x84, 0x0, {0x1000, 0x9, 0x5, 0x7}}, @init={0x18, 0x84, 0x0, {0xfbf4, 0x1, 0xe151, 0x6}}, @init={0x18, 0x84, 0x0, {0x80000000000000, 0x3, 0xe424, 0x3}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0xf722, 0x4, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x1, 0x1, 0x7, r15}}], 0x120, 0x8014}, {&(0x7f000090e000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000582000-0x20)=[{&(0x7f0000b19000)="21434801022e9d5ec6f6d8dd5ca7960af0dfe58bb158745cb618f33858e4f92bfaa96b033bbd377cf245c8f420b78b816f159746e4202516a4be5a8987a498353b398e0714da03cfc7e1b5f9705fda31228e1b3b74a1aad398c9e6e577b9a6efcb9ff82a1efd5aed2edaa2e078de010a3057078ebb447c8185e624fc82ff691f60fede42b188f0671d4fc7bdcbce8a5bc3aa44f9b080bb7911ecacc159fdaacead740967f153b1b3f36045b4c43180bc33e67e3e40ea8eb4c97544d316621b24c6986157a9891bafed9fb386610342f773", 0xd1}, {&(0x7f00003e8000)="0dcbb643ba0833af5a2fe6e4ac256762f6d957cf14311cb67d1dcb7098d21abfdd74866c468039f5db277ea5b92f305748b768bb", 0x34}], 0x2, &(0x7f0000ea1000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x12, 0x7, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x800e, 0x7f, 0x7, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x200, 0x0, 0xfffffffffffffffe, 0xffffffffffffffc1, 0x1, 0x0, r18}}], 0x90, 0x4c014}, {&(0x7f000060c000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b37000)=[{&(0x7f0000f68000-0x35)="4cf4db6180f7df00d00ae36f585c299f57f82c9f965269d9c83b9bd5e282a16307057782ad77ce58fb910bcaefdd9907f27847c667", 0x35}, {&(0x7f0000f76000)="", 0x0}, {&(0x7f0000baa000)="95c61be3e989cf7ebffff4d1", 0xc}], 0x3, &(0x7f0000df3000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff7fffffff, 0x6, 0xfffffffffffffffb, 0x10001, 0x1000, 0x1ff, 0x6, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x3, 0x3, 0x10000, r20}}, @init={0x18, 0x84, 0x0, {0x8, 0x389800000000000, 0x4baf, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffff, 0x8000, 0x6, 0x1, 0x9, 0x80000001, 0xf7, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x0, 0x3, 0x6, r22}}, @init={0x18, 0x84, 0x0, {0x200, 0x800, 0x20, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff7fff, 0x3, 0x1, 0x69, 0xfff, 0x3ff, 0x1, 0x1, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x7781, 0x4, 0x8000, 0x7f, 0x101, 0x1200000, 0x6, 0x24000, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8, 0x8, 0xe9e, r25}}], 0x1b0, 0x880}], 0x8, 0x40) dup3(r0, r0, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1b000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r26 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r26, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r26, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/1, 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r26, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b2e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x80000, 0x4, 0x4) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x1)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000265000-0x10)={0x1, 0x4000, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5f) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000069000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f6e000)=0x0) process_vm_readv(r0, &(0x7f0000490000)=[{&(0x7f0000b7a000)=""/117, 0x75}, {&(0x7f0000c0b000)=""/216, 0xd8}, {&(0x7f0000ae0000)=""/17, 0x11}, {&(0x7f0000024000)=""/79, 0x4f}], 0x4, &(0x7f00000e3000)=[{&(0x7f0000b14000-0xf3)=""/243, 0xf3}, {&(0x7f0000e13000-0x74)=""/116, 0x74}], 0x2, 0x0) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fb1000)=""/239, 0xef, 0x0, &(0x7f0000fb1000-0x10)={0x3, {"f2a10d7f117416"}, 0x0}, 0x10) [ 37.027888] nla_parse: 3 callbacks suppressed [ 37.027931] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 37.055480] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 17:11:37 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000086e000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000002000-0x10)=@req={0x0, 0x0}) 2018/01/02 17:11:37 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x2, r0, 0x0, 0x8, &(0x7f0000d0f000-0x4f)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndpcmc(&(0x7f00009d4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000263000)='/proc/self/net/pfkey\x00', 0x100, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a85000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffff0ae4, 0x567, 0xffffffff, 0x0, 0xfffffffffffffffd, 0x10001, 0x2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0xfffffffffffffff7, &(0x7f0000001000)=0xff) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000-0x18)={r0, &(0x7f0000008000-0x1000)="", &(0x7f0000011000)=""/161}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e6000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c0000)='/dev/vcs\x00', 0x84000, 0x0) timerfd_settime(r2, 0xffffffffffffffff, &(0x7f0000d3d000)={{r0, 0x0}, {r0, r1}}, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) [ 37.145897] QAT: Invalid ioctl 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) connect(r1, &(0x7f0000ff6000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ffd000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00007c4000)=r2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000ffc000)="25cc3e3b3243a2f3f5840c78b62566d9b2ac1e300b8e3df86a24094cbfe3b6da0a911ed88da8e28eb69f959009aeab3d1aa38c5983e0fc26eace00f1be5ac5bf55e667555600d138b49789bbfbaa2af9799c8108b1339a63634fa81700fa05d285c532f152352e2dd38e2a793baae63ef06fe1f0b20d1fd290e9342cad4e40bd5a1cf9a656f38326faede4d1a9057a05f310cad43a97ac59ff0d08017d3c04df6dca6e23c8f6c6aea1e4ecd47b3508abcdd091c2068cb373282b79c8cfc94f53", 0xc0, 0x4000004, &(0x7f0000ffc000)={0x3, {"755a7225766419"}, 0x1}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000ffd000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000)=0xc) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getegid() r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x80000000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000275000)=[{&(0x7f0000e84000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e19000-0x28)={0x4, 0x0, 0x2, 0x6, "03173ed5aa30e4c41f6603115bbe8d12cda8391313bb4fa59e433e3e141934bf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000442000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) [ 37.188558] QAT: Invalid ioctl 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000249000-0xc)={{0x80, 0x2, 0x39, 0x7e, 0x4, 0x400}, 0x7}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000094000-0xb)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000048f000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000837000)={r2, r3/1000+30000}, 0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f88000-0x1)={0x8}, 0xfffffffffffffd80) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000693000-0x4)=0x4, 0x4) fgetxattr(r1, &(0x7f0000f87000)=@known='security.evm\x00', &(0x7f0000468000)=""/2, 0x2) poll(&(0x7f0000b07000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x3) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0xc0145401, &(0x7f0000c69000)=0xfffffffffffffffc) clock_nanosleep(0x0, 0x1, &(0x7f0000e19000-0x10)={0x0, 0x0}, &(0x7f00008f7000)={0x0, 0x0}) finit_module(r0, &(0x7f000023a000)='self\x00', 0x1) r2 = syz_open_dev$audion(&(0x7f0000d12000)='/dev/audio#\x00', 0x5, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000e26000)={0x800, 0x7, 0x4, 0x1, "2ee52dcbbdcae4a6b03bebce79ca07711f502c9ef510972ec56b3c1a0eefb25d6a43a00af856a4ba6cc4db25", 0x52}) r3 = syz_open_dev$mouse(&(0x7f0000ff8000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x82000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00007fa000-0x4)=0x0) fsetxattr(r0, &(0x7f0000ad4000)=@known='security.selinux\x00', &(0x7f000013c000)='self\x00', 0x5, 0x0) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffffffffffffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000dec000-0x8)={0x1, [0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000231000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x4, 0x0, 0x108}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f000001f000-0xc)={0x8, 0x5}) pipe(&(0x7f0000037000)={0x0, 0x0}) 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f07000)=[{&(0x7f00007de000-0x48)="290000001c0055fcffffffffffffff00020001f00100000000dd010009000100000e010091645aff00", 0x29}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000402000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10001) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00005af000)=0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e6d000-0x28)={@generic="66bf2904a22fe6318d1a94ba64a4b1a6", @ifru_settings={0x3, 0x7, @fr_pvc_info=&(0x7f000027c000)={0x100, @common='gre0\x00'}}}) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00002d6000)=""/28, &(0x7f000053e000-0x4)=0x1c) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000009000-0x8d)=""/141, &(0x7f0000008000)=0x8d) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000009000)='dctcp\x00', 0x6) [ 37.210203] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00006e9000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008f8000-0x10)={0x0, 0x0}, &(0x7f0000a17000)=0x10) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0) bind$alg(r0, &(0x7f0000afc000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10110, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = add_key$keyring(&(0x7f0000862000-0x8)='keyring\x00', &(0x7f00009cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x100, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00001af000)={{0x2, 0x0, 0x7, 0x3, 0x7}, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f0000e77000-0xc)='/dev/amidi#\x00', 0x100, 0x614900) syz_open_dev$sndtimer(&(0x7f0000579000)='/dev/snd/timer\x00', 0x0, 0x1) fchmodat(r1, &(0x7f000089f000-0x8)='./file0\x00', 0x150) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00007d4000-0x4)=0x0, &(0x7f0000ee3000)=0x4) modify_ldt$read_default(0x2, &(0x7f0000e6c000)=""/124, 0x7c) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) fsync(r0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000085b000)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x937c, &(0x7f0000af4000)="") mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000af7000-0x6)={0x0, 0x3}, &(0x7f000000b000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000473000-0x20)={0x0, 0x7fffffff, 0x8, 0x6, 0x4, 0x40, 0x3, 0x407, r2}, 0x20) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/hwrng\x00', 0x2202, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007f3000)=0x2, 0x4) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000a36000)=@file={0x10000001, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f0000016000-0x38)=[{&(0x7f000048d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ad5000-0x40)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0xf2, &(0x7f0000cec000-0xe7)=""/231, &(0x7f0000444000-0x4)=0xe7) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000b76000)={0x2201, 0x4, 0xffffffff, 0x0, &(0x7f0000ceb000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c4b000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f0000dc1000-0x6)='^us\r', 0x1802080, 0x0) r1 = dup2(r0, r0) connect(r1, &(0x7f000062f000)=@llc={0x1a, 0x19, 0x1, 0x56ac, 0x7, 0x1bd2f090, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000a07000-0x18)={0x0, 0x2, 0x101}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000730000-0x4)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000093d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cb000)=0xe8) stat(&(0x7f000018e000)='./file0\x00', &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000e72000-0x8)='./file1\x00', r2, r3, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000e4d000-0x10)={0x9, &(0x7f00000c8000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) select(0x40, &(0x7f0000173000-0x40)={0xad7a, 0x80000000, 0x101, 0x1ff, 0x6, 0xd4, 0x4, 0x100}, &(0x7f0000859000)={0x4, 0x7, 0x5, 0x9, 0x6, 0x0, 0x9, 0x4}, &(0x7f00002f2000-0x40)={0x4, 0x6, 0x0, 0x8, 0x7, 0x100, 0x400, 0x9}, &(0x7f0000cbb000)={0x0, 0x0}) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f80000)={0x0, 0x7, 0x0}, 0x4) r1 = socket(0x11, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00001a2000)={0x0, &(0x7f0000ec3000-0x10)=[]}, 0x10) [ 37.259259] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 37.262886] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 37.287517] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) accept4(r0, &(0x7f0000e86000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000512000)=0x8, 0x80000) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110c7b22de"}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f22000)={0x0}, &(0x7f0000266000)=0x4) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f22000-0x38)={0x0, 0x0, &(0x7f0000f21000)=[{&(0x7f0000f22000-0x95)="b05b1c4ac86080e07f9f806cc8c4bab145b059e174305db58e569b8f59b03636e75e07c56aae805f68d0b5775a50d8577605ed07570aaac6c71c893e0f9de80199c063b2a5a8d788e237838f68c6862dd3490127761f3c0815db4aacbe17698ba3d940d3da8394ed20f996f7963d69b1d26304a0774d96fe4fb8149b80872a645f1d04e03d1d5faab9c36db89cf99c0de136aaf5cd", 0x95}, {&(0x7f0000f21000)="50b47613e87b9ad067826ac8defe167b0c8b507cf79e7cb50c960d7263c85848f783005ec46eae092c8b8343d951480c44b0efee718a84cf8381a194f3ed6c37317c27a295111fe69acfd518", 0x4c}, {&(0x7f0000f21000)="593feb074bcb3ee7d28010e88e0e0c79939742f8199877018457179e2d876cc03aa5865e3dc53fa8a5813e99b94abaff625ab387a6b13dabbf37a8fb1728377c84a51da3f517e9e8383bd42404e61e5ef40d384489d251c3aa7020f5dd5773fabff0df2f8e86", 0x66}, {&(0x7f0000f21000)="5678ad7f3af28311484f53450435017a5a0b4abfd835e709c06e7484a5882dd9adedeff6af6685cb7724bc614a969e9b152aaef4d036a6adc27ec9da6a4c53775f9540aae50aa32bd0147fc09b66cdb5d9928aed02699d0d924f99221df0b6a10c695bd8d96ee5609844e4bda3542317c46a22db6d679c864f24f0b795bacaf787c5c139e31c2d2350dfcc6d0455f5736776016cea23685d99020cd57aa642b1dc5ba3701ea506ad4aafccf4c29e882cf4d2ad9b640d8847fef07d6d7c2893948542c0b32e74e3562b219ed5ab7b92dcbe2f57ad13b1934116c1989fb448ddd7e7e986284cd726b8461984", 0xeb}, {&(0x7f0000f21000)="c772f5b1da1fdb6bb7feb7d368d9adc8c29af2ebf38f10c05c77afc43fe20d06ec4cd6582d1fba5e4cd6020198f55e1676aab7c0d91574c540baf7a55be3ad4e97882e4d57c665dde01b4f7c3267379df6a6c0f076105a74b54aab80639bcefef820371d22e2689a0bf2564253099d8e44d5169ba0c94d155c25fcda3dfb5dc49125a1567bd270657c9d02f5b620a8f49b645b68729382031d0d79894fd4999a0814e7707bfd51d5ca1cecedada4ae4bc28fde3643b93ad7df70827da6a6e128ac7abb5ab9eb2a315629424e48aace34969e579a06e45b9088a5c35f2b76a8b416d75e9308c07325d3449dab23a42ffc3470b11cc3e5442dbbe4abd3b8864f18b3f0f0de458ea51612bf91e4c3198f70aab00103be53b273adb017504b6a5e05df60c87958b4cab646bbb57503e7878e45850621132c821512d37db43f43b495bf71c1e0f8569919e3e4af0f8f441ce822bc8c156bb6bb721624a421cdf612a8beeb83176471d04a53e5d831711fbfba5470cdb757156679e35b459b46880b17e84f20d574d5b056d6cb99817fc52937717f149805e1573bdca05964404dbf440ac5134f39a83a30c59bd754f49b2710fa9e55925586a07ca5df9cac88147264245519cc38ac56486a2e0aa49a975d833516d5933328d18bca9a0efff29ccee6f800c132086d80e2e0ad957af4e5419f3cdc99977725ee9675b2100aaf789aa264aa721d06e74da1c7bdf0814e5fc800f40f9360fdeb955261c28b86a661a1bc647c5e9c67cbdbf9719e2d84cc73fef28b22207ca8cc9721e2675a8a207e79644c75ddb335c4c0c42bd46c1d6988208c7ca8f7e92ccf7c525ffc68e0cc7edfe45b176e663447217270cdf80dfb7bbed443b1d777a775312dc203a917137e26ab062bc9fbd71273b250e65cdd90a49f81c19f10f9ebe99bf110ce70f5642d13c1bfa0cd6c5e6bbf37562c1d8ccb78eab5eacbb68a60931cef7a701b3bf0c39a1f3031bb7774be21ab6efb21efb626a3b63a3af1ba9586c2b26d6609479ff85beea8d66c5166a48d4e29cc90c4209a91694a546934c68b709def5a37e54f8d804ab4234d1595c8fab8b3619fbeaf5ec45d3242e0b5d641bf2d12493b96272f87757baf694d4b281deb7ca410d3307596385bbc176481c35b649f35fd58fb752714cae9b5293d1bf16a657f137d2f4f7badd5fe91a1997af27ba8d7a824a3b8a0d37d6c873d78d2e68e11f1e02cfa5cee89945c1a2cb9e6bacf22871e447859819e340b2b2f2b722b78e87778adfe9a0d6c300d4ddc2759288685cd9a9b20453a5ef28380084f85037ed5bfdd003a8115367d4bb538221addd55cfb4dea82dd20a9a06ee31bfb30de70d553a18d5aaf7dee90fee8138cda370406b3966878c13e8b065a10668f46dc997d07e8890dc92fcd6dbd6e7233bddf6aef8331d111dfde9c2f5ea3a2dc00bc3639c7af2c81769e7ae809b6a29c3544a0974f0e27d321c3e9b34c0e19622d8a295c1cedd52d84b3bd8b51439d751db3e7868aa30270fe5b8f381def20d202a53b1235b0f13e3d1563f163812c4e2bb1671c768ac2f6c9f2e058481c9888e61cb9399958f6846cb994e310cc84290d2547509d78878d9b185306f2f981f895e02c6d500ceab7764c0cc05587d3fbc2930de04301992c78ff5ae10ec183a1e81d535af2eb032341d1b707ea6dacd7cbd7637a3ea0aa7e1965714debb2ea80448d4ea35508496541b2635a77e58b902d5ea0737e6bb50b805b841a59f9bf26008d88ea6390270d1742002b1754fb4f2a37ed67eefd4db6218aef6d3a29cdddf3f436960c0ffd49fc94c868e6e90435f9f036a654029fef1b95ceaba4812a60bde1b29bb93fc44e76d8fd24a406a49f25dff79065648dce88735b93f8a2a941036bdcb4174fc49c0268a6e3a251b5ac439f9595491aff7fbe87c9873e7916f449e464c8bb353921ba27242238fef2da47142e03743080260ce234444c5e18ac46f9a2ec6070a8fd24d4730f1e577a4554fa80616ba90760df8b16f5767ec4efed2df98df3c131e8a725d55873af5afd9363c62a03178fbbc4154e238e28e57fbd5ae9545a6a9a066da3f9cd67186cd13a14b0d5c19981a3e6e0e66f86a711fdbba64617ec2c6a4f19ed8c91683621194f86135684ffb16c48763583ab1fa38152a80cad45ee37cecb57073b23734ce7bbc85131e4f692db6aa535374c01e5351369c58a48e15d4f6c0a26cd94b80d0598c1e8663222b7868c02de58340b95ea7cbe5dff78ee7156fe56e118016bd666216d5a5fe5e861a37b9f980587442eb66879d95d44759c751d3870d33de1154c39ea7cb4d7e3085ae5a4da70315261206471704bf14a5e05d9c96e8587ead435602d7f2d8f63e1a758b30d91fe3e297dea8f0db5125de74475437c7a77a3cdf0a055497017b6b7fadb877d1d740c3841194d9d5f83f99bfb7558f85ff01351f3a505aa86cde2f8361ec0a9ecc7e91001b1678200e1ac50f7eff2a13cf75aa3d391c9868a198558e24f73ce9a53ebd70936a2e105418823f23dff7d20f058f66f58b5234a4eef6d51333da5f2ed0df39174096ca63a2d5cd38dce00ad1dd7911393b4dd44f5fdeddeaaf1247fc753de0e9321ab4bf75a2fcfc98c2ef5ac305ac0216a264cfcc5a493e0edc31c42cf48c95b5804676fe2325d3844077eee8b7a27a79f202e5fe465b70bece414546842d22dec8636f39b317f32e2c87f76d5f286ff5c01d5af7f18e778345c6728302cd7a13de1977c5400e30fff97afe2b4eb6d1d7f2557d011dca5cc3ecabaf38e9817d5051d05a551d87222ffaab61c67e6805548501190031fa7dea99c45bd08c098ec47f10bf675df1c0b92d0c743422e64fc32c9eda9e90c308206e817babb4990018a567a4b4a6e000824cc4149ade96a6dfccde41cd044e7078c220c48d6d8b4ca410a7db4e9f6daf42c0b0c0a5adf2ea524de2d3fbcd143b3743d87542ed54db9dacbc9715f4d07cb36838db5e86c2d95a677304ba9c67745fe0fda1550b1ad692d176c3a349370eae829e78f8eb70392ac8ae85e01bd9c036d7b5380d3c18e916c296810bc34d2c131ba78cc626eda941552b858ab22be81113bfd8a0cc06f445d5b7ac321d6173d5a4d5ed2ff974d45fc9dc780def77b82a7041ef3106a53e6f6dc6acd6c86fade3c12089b09dad10151b9f5e9aeabbd16fd70dc097d874bf1c593425cee09f8704c2f242f913e20c66c74816ed81c37d01823cf066dbf19f409e8db4a902e8173fe8060bb87aceae54bfa6e30024549888642404d82ef03b80a5c51deb7ccb94000eb131f9ac97db974c7d75fad20159b9d18d2f61b5c91952725c0da90b3c03655b034e1f70266164064e44fc9429c7a99d1d6798df2a3d077acb8b96e9b0476c31e00320bbf0a628c78655ca885c7ad8fdb17f5831f2b0dfe53c516bbd54b6b041a992b12e754426fb11e66fe9adfc3e6b181ccab7101fc40614a13887aeb4ab007e72ee5cde2d96ba9584068b4b7050176902d1ac8f3a649630ca9b23c2fbf8a26f3aa6e3811f306243c4f322492e7c2506671dddc07bd8787ad901b2ddea0df7ce6b2fb0387a7f39b42c174d6812dcdb358545b69e05ea704f1d56ebb2c3767c70683f1dadc991a60b8ec2736fac03eb974ee539f81ef0351a0bf08756748333c5ea83402444b081ced55fd5eaa63dc45a81bdf32b6c4ab80be4d3ec92ba76c655c14257f58c35e15ceaae6c036c71f6c6af02a8803f16dbab02fbdca4ac147db1b8362f75fa09e5bc889fd56a39099cf67d60ac0894b6c0a2d4f528379f4b99ce671d4b1c550eb2c9381e7fe89bfa98c6ec7005fa02f0d39227eb30565164674676a39d906a87371acf3d900c0e95a8a1c37df92360ff0d7e48cd4d99e9f2ee8061ee51e5b9f3032c10e674f3f9d3bdda6c76bfcca7e1c6f34f98404e5c3a13b1dc9dfb8711d1040e058b3d9afefdbdc07f3726b47e4036e5f63978b13db7b2b8657eba9afdcfb6f84cfcdea3ed43c86bb17ee45c0d375852d2572211436d346547dc825a0d2a9f83a4e6bc58c64b80f46db307ff40adf4a78db5ef6cff79200743a5a00f823392dee966a769a43cb3c6cc9d43e7362ab39605fd8683335477f28f29c146e4eecdbebb3740652d00487299d7365af6afdef398055b796a37cacee01a0877afe13446ada6f671f170d8b9301cd6546ed76ac062335a835de6fde6d66c96676e094f288ecc15080ffe71cedf45cdcaa7d542c2a1b8fde7783085abc28f7eaf5c38856338c119b862e7a45dd893e102b59f3f5487ce3b2ba44b8d408b9aec03e39303bd5329463c7cc752207c83ae1b4b17e5a5368d39e245ff7c20bedc05444b38e5caec7184e9014510b59a020de4ff8400818370bfdaac8fb2f312a4f0039c7f7b2d45f4a0508d78739b7325acfe3285a5789567c49656be19fc142deb727e7a6210cedb1df239cabeb55d0a43b5ea0272a025d5296ae020bd2c05ea3b1d78dc264258795d22972eebb6d7b911d04729f8c9bf428dc4f850d62305da0b8b1b887ea4537dfff1a73e924c8ce34564c257ed291a9a49a0f8b7d69a0b9802628a5024456ede46c6f554bdace98eecd58e39b442245b60b12c7da02a050ebbc7d48d91db52871326e10537030c7e8813562cdb5a5850f8b8f3fcb60b7b13b036117858677307b6d7264d0279b09184ef04c7252ba8938fa790e40dc8c40a2408927232b4e2d6894887ee913faea80f664358a72e882a0b6edbffc57293ebf7b7e7f2a021680864b9ae5a6a2f69c261a7f55362cab58642fc8aa12a40397eacbedf4683ab03c302b394148e99234ad269c2b560585a379c5bb9ec8314241795317590facf9d048916bea89c6e9aea464844d12f08a98a9aa08fcb8433935a132f0ad6bdadb06bab4410895543e60dd94c39003ffc5a32daff7ac745e5f23ce2d7a85536d68fb1f3fdedbc7e93275f7f488d4de62a42e5618a1b7d473cd6bac5d1b44bf86f8974c08dc164f03a013b69b267a38139e0adf07d6eabd4272d04f628049a6379015ed2ea29ccb5e62841682f0d8c48baaacd9b14be2423e8d656f8f2f843ffb3e7bd9b8f9602a2dd0e91d4cbede534d46dd0bdf1890d8a63cf2d575b9ed8bbdfefa1d27e56804dae1684febd47275737efa33419053b9af5ba55d6553af910c5e3fbb2cfc3dcc196d3d789e7d6b4fbba383db548b300353d65289f1d92a8804cd9ef20ad90daa22d26320c94b586128e305cdf2596619baf039afdd2b7b00e750d49db1818f3670759405855a4a04f5305750202023a857961d17057c69b20fed7783504ba297c92e035e2dcea2b056cbbb92cd41e9ad8747d526cf824b3804ea3a017f8a907342ef5f89b1cfbbd05b7a20749c8eea797f6140cc6754ae647d4a7e0af97ac00f8610a7279b88fe1b38e034affcba1f056c17e2ab3f27f21d1b798e18480696bd11d67c32c773cac96141f487eb7fd363cb7ebca59b9597fc0875b8107af06b01096d24730bd787a231420d86ad67b0c9bb8b1c6bb1035af8eca3fa67a5a5617a55b873f44db2c6014b95973a353a3c19595a0f7e02c6a0979de90b1863d37444fe3e5649ed26649c71876e54dfc9d665d46191de9f49765a78a96a5068d70008105617532e3262a8ab40b404665b93343a075f5ff279c285b43261838961680c3a8b4344b330d26f38b3663c3eef13d3da0ba8577686de4eaa26134cfeb8cab09736eb3aaa1d943cc29c93e4097c43d3ad789191795e3a95ac6134d5b5a4243eb7", 0x1000}, {&(0x7f0000f22000-0x8f)="f758ad2a20772d01a6ee1e6faadfd4a121dc6c843400738dd8820838e10fd733130655c14acfa6b900db0a8a7c83d94e0c3250c1f88dfd6302ced704df3457cc15ceab9a1355bfe765aeae73d9bc87f3547ebf32462f3c2849330f2b40a29f5b89c7e6a3987cacb287e89f07bb280323d1f1c140c66e4f3396656aea42785c3ce11aedde7af4eb30f4ab1b80f013cc", 0x8f}], 0x6, &(0x7f0000f21000)=[{0xd0, 0x118, 0xffffffffffff8001, "e9d972dcace0bb91b063b5b47da7ddc36e07ebfce100a328ada17780fedc5ec87e28380db50eb964bbe38d15341edeb8d73dd6a570164c9a36a63d2b71a3cee80732aff305a664d184a1d0e6c865261d7c8c973a456699b3b348417d16ebc4632fc603b154f6d94d7bd4d4f74352f8a9679aa1a4c878a33eb84d73080da343d232373fc6ceb576850a500e07df597f4c0a3ffb4b4f304a731df9ea0534a809dc8dcbe16c2a8c4e7b4e3945ab9bac7a794bf5181d4e3aa77535bf1a015810"}, {0xb0, 0x10d, 0x7ff, "270eebe1c64ea6e35f31b1c5b34945f97583eef076ed9b5202354d5ace07f931e8a6e713f1d4dd2363968b6fdb9cf5b488a5631ea48a7de364a8f152feeb128a3c64a762800d0aab8dd3d982524135e769d7aa022f6ddf0f049e25311b3cbd8208b1f583c47df665673451708983fe63fa3ad7035b827a295eab2b853aecb26e97381ccbbb192860b09cff5cdda66de2dbb82414fbc8cec9bc419ba0a1facd"}, {0x28, 0x111, 0x2, "6127873ab55ee687071718ab742468e21b01dee2b88c7719"}, {0x1010, 0x10c, 0x7, "4b8cc4867f271d403b48b1fdeebb0ea6d3e054cc731d21958a7b7f93e39f88efffb722cfb08c322d771a3a930428a36c6d451ef529c6e4df9fefa37aec5ff4eba0db83047951878037e51ff5cca4682d2ed76bc68e54cf76f95c3cfca83e5c4b9032b15c9ddffe101dfeb328c07f7736b95572d48a4b698e452d57722349b02a94e51a9c31fa3dcbde0303ec48f3ad440a808c093ae03da291dbcdd4202f20d573ed59c780a7a8c4800d3264de6bd4e05c1f8264349e7e530d07dade0da31595034265ce089df9aa47b5d0dd790301d38c48e0186e57d1989035cbf2be37d5b5b9229b44c9a76e653ca67ecf572d73516fdd96f41a1aca151c4c36892dfca5b8c071f42f52c21d56ef676d4d7c88c42b4c5132295804c8ed2703aed71a6a48a5e11846ee7f27656213a06744f613658ca154adfc1c2b610625bb6c333d6cc3451035bec233e11358e8ac92e74c1e9734b26e90fa8a83a19587173f9f41d7e464787d08b53aab4db97c2d0546d9360a3eb8bbbf00d7eb1843bcb8aa2ea20c749054078f194abf0a838f9e3e4ae3d9e91820c0dc63ebd0224cb7c0c952932b53dff5d033d64e3456c0908251bb6f73325523cdbc60c1b18f4eac94ff064102ce6a6bcbfb1e59e92723b72bab655bf107be87554050e093d95d52aa36dee82591d5ad0e9a214e56c0a942926439d2cd3b73dbea3ed8024bb01f5bbf6bfbc5bd95a7a2df6619f27d1404ec1fa8b804575a51e346ace1e1c1595673bb238776dd38612ba82ed9973ae081123cff76a6e4278a4181b940bb6de20d038330168f0f758d14db0a0ce2a432791fd030919c1f87c423f3ed4b3a4ca5092267401479c977e2c176f51021a7c4ddde39142d5b507eb744cd497cd25b41d835fcc0e9e5622609f5db8a6f8d0a19905ef74caf564678e2d673fdb9df2e9ea97332192ba9d7c589f3a4c555b573505a32d7b596f7fb5981b76096c12a1eaa4f1dcd7efafacbbec388d52a5940c0c2ac4c5fbdbf86b93888bfdda08569c3786c510e9eceae0c1c9ca3a1f1714b1e5eb76056967fd296699b563a18d5028bf8518410668569f2a3ae6034b2bf7faa10302d8d234a66999df1c724449bb871d1220cc6fdb55c19ed5d934914b47edb6ca10b43989d8b78b0c5a90bc19d3168d370b6de2fbdad7b99e1addcc583e82ad31eb4815387430260e46baad02427acba4fc6565a5d8d41d848361823400d58a3957190b5bc9c3ef4c333f4a04d15ea95ebe18c112f98a4f65fd08abbc9a338bd54799d40b6fc4beec75ea3d7a79bee113e4bca2b891b198b89179435309af386865505196649400c77f8849f50d85709d8717176f76ddc5fd1febf16d06d78d8267d231357310409777e47d5024458037e65f78e5fcbfb4a8c904ff7ea457446080b8f5881a898243d5d7f05dd426e6a15772aa929ab25755f6c89106709594c89d4d5cbd5f89b47c77c1c9574710ff8bcc52c94654c350309bdc2439d85df95884eb72c59a764d874b3d49af5475738be4c422180c21c4e5dd3442c0ff3f11116031b17018be9ee75ccebb4c7cf984a2ede1f7d1844d8a902c3d2c3c3a23cb1a66e6e0e5eb5e792bb8fe2f9050167ae175094172c99d59f1f6c62ce3788f56ba727e002b714c02f37e08acb76378646c1d8a9b4cfc671d903a368b0b94bcd67300e7c5cc7a8a3ddaf7d05e0707d40fca9ee9519932fc122cdeeed94c1f79c34e711859fd247eb93a39e483be82bae510e223d0cf9b9570eff5209b6620c5de86176b1a6e4a544dd20ff8d08d719e31db93b24ba01596d2117e122d5ba5093c89dec2dc0a12504a62cbf024a3b86b3a9695652cfc5a0b75ed09ca675d53433bb451c82ec1a1e84bdc3e75e48ad61fd4ce696ed86da65c3007b16a545e513a60e9915e2c1f3162bb8a497ec192f9aec43962669a180f42f974faa7fab3371dfc977bb0169e3b2e2ca7027076d7b34735ebd6d6b246b78a2452605a49777e06d09ba5ae831a2a4499a492b2d00ff9f5b662285569eb032aea2dc14a60db3a10aa5fa432b30f7d2265644ad738dd765051d2e8668dae90881ec14c7a046edc921d56d3aa451b6d1248456c18e3aa9ab8c88157322b538763d4b642e5a12df21e903caac63f40845a81e6ca329b051501e9b342ca13bc1fd30cef4b535bea3caa06a73bf558b044266e41a9c8172ae11596b390f63242e7d84d5a5ecd6d3b8b45fd9268d6aaa00c9aa2edd1771a8ba2d38b2213caae1b81668114d13de488d21a7055775ef6f2f7289005dfb1b8288547ebb86c3bf0c6c188c8a242da8542389e675176bf13f991c3cf6146b3ff31c426a9b8ea45067b518b5eb88336aa5f35ac9fbad7499c4cbcf5016f8fa9f99dfcf182c55fc7c69f3bff3a76e8d583cf3f0b171693d9d582a9920236ec8c86ddd4beb39831ac04475d07b2919167036301316ac8b9c95c68fd19b3c7bf6c0a547557738250151d0eb8b7144f1b98fc6c39f1634b0f675d9c9f9a5752beef9d1496567aadb746033ba7a1eabc1d553e2fc1fb84eaab08968e364dbe04bfa95a63ce4c64a5908d9e8bac56533d20730426a4a45407dbfaf356b1a112874ed27befe67056dfc6399646458d7a981e7cdd4b518169a28d3e28e87fcf38911da1cb662713e61407c30f1c89c94a1e280d1d6d31b1c1ca8b384603171bfb94a2678e4dad63250cc6a3bb7df517b0c92bae115284ffeafb810906b853ad679d2e67c1706f1a6af929afb742a8fcfcb2d9e4085ac85deb14238be70801f77973e5aa787d7e0344798d2de1d4c593170cded73fcdfbc1462f58583a4f6589bec502184ec6ba472d31af7c0003e3217c2421f8e3886b55e32930e33f4753525ba6f1fb98f661e0538b90694260c779b8289d1fcac72540a62ee07a55805e1d0635835622a48023ce7d5128a72706550efa7ec40836f5db93484fd5a8fbadf4abbf56142daedf7d35bb49f74e7aca9657556ce0006e0e86ad01a5f58a2a90c76444caa971f24d3b44ac6c90ea48cb8cae83f4699bf8002dcb220950735332e81ae3d64f37fe72d86552b0bd8b2ddb64764a520f9309839b059dd37143b818a7f582304639c43610120ec62f24881ee4c248cb12f0939aef6fe2582092ae7b4902dc74820c8d92b41647401442b890caa9bc5e7aeca11be564bb38912783a885045db0ce18f3f4a58a20745ec39bdac43231fbbc7784734a01f48b3bb8cd08f4910bde1b86d079ee1b42e0f7726b468dc9347c75bad7f17906f76565fbec02d9a094a523fd9f75d8d8d7cae4b1a28800aea7ac96c933e5faec8836bd91a440ca1cce6689288d9e696df36d5ce461a2b233c7584270579032b835129793de0521f9164509f4a6c489246447a92121dc8b83819a08d933fdd225efa4f31f209689816e2d4ecd5a3474c36bafa7ec2fb986254b66ea65dca2d6e0314da4043cceedfbb52cddff8979ea7acbd779b78935833013ff1d819b559fb2af3cef1794574785dffa867917b7810377a5673d2c77c5673ad981ef4e4f647e918f961769c48c5f4c23dcb89a1430e23b6ee41f1c9b595e300bd220ade3efa10b397b071739325160a9bd3ce69eee432b94328e61b9f5b76aefd6765f3e65023eced80f7462b001aeeef4f338db45f28425574ab18f29d68f6be4e1f950bc0821200524272c46d5b0cfeb6d837b133c8bf446c184c5ccee4eb74a0183d371829ed69ca447b40e5925b2f148e247f3ce48ae65085b57cd4a86260fc129e76aa814dead298f3ee2b116e7ccbd6967cc5f87185c2a2575a573f0223585b325d7bd034158938a1455457b6f84993559d8822a389c2eded3263368a53d4bfe0026fc10c151a44850a9d80acd711fdec69a3c2f301727e310f5db7a49868e894582a30cd828ba601482b94d7a11806216a4b72f4f0ab3f2de3ad6b15bc6e64c2519dec5aca2ac27c490eb9e76459656be05ee673a5e03160bfb7b1c739a50c7c60ec0ab5c36e109aaccd22bfcec64190344ac52531180904f0c7c5019db960f1e3ff12b254cdae3468387875d84d8d6aeeaec8c8fe3910eeb6e78d17d377fd0dd7d07b7c7bd03ca7956c8bc5a4e2a8b71eec473964907eac57d42d5ab7dc93a6b4eeb23be9a410b250851ffba239f4702c03272f9904fb18fed9a5dbdb100936444448634a9f07aff9263ea794ab3142c83cb2a6025ba364c482c9dcdefdc3978020da4c1dc7a33f0dc3c8862a9d40087348b43c9f27370c3e43b7203a6b50db0ec89e1225f37be6ca253f8b906d0b2fe08ee52b4c44863f639de1027dffe2338f6e604d3534782d0c9f0038f5b506026afe5a64f643be1bb04b4eaac07d0fbe660a52b4641f25a6d81db65a2fcb21848c9767612896358cf01f7bbbdec3aa37d71d63be86a8b452cae58a03cd265aa4ff07b501f3469764ca4c383697e22ccc64fe615f7870aca314cdf229eaa2e0ebf10a8abfa561ecdc020c1a892d09d58e0742d934b95cd7aaad72c31ca9ea6a4705dd3107b095bd024fb87cdd49c2cf0030af162782dc77bf865ae5a491b347ba690d038dd063ec637ddd12b248ade8695bf2291c7146d6e44957ddf8f06c2142d365aac09ca27c1f13b62628833c3bb6b2f4969e0e371b263850b234ec1001cda0073923d4c84bd53e0a2863e3eca069abb1c2fab485e6cc93bb53d94b11547fbcb111ea102222aa91432a530cb59608722c0b6f7e3ac8c9b830f725bcbd69786229fe5327e25035038fc14ec2175f79aebd65eaedcf977eb784f61cd3e4e415824a11546ac5d598ff35fb477131e9ac41ec61802bb5c2e17283339d90fc4e0d2a4a720640aad06c5bc6952ccef71e40d8fcbf4d2eb5fb98a925cbe9506e9a09d9cd670a4cc360c772727360d60adb4e47188f85d55fca263ac82d542bd72cbdaff877146092cb2ea71371b91b8ec01f8be58a7f5d0d0a81d009a3b695f1640755a22b8eacf0f32eb877b195d58412d63186a19465ad55cca533b1c86278ad68bada2430a30a501affdd2b8d44f5474611e96b84c3dc7744fc7cb2bd0e152f69a55d57c55658e9aa4f5d9832d70ea9d4a097fd2eb1b3612f6d59c954f04cbd09512668aa97b647070c6f5131910c997840003b2447a3c91b5a431b51bcce47400794e8b22e740efb1c9887741bb6187383e3974688e2f3e238006df0fc783454aa9b5057c3e9d0722cc12df41a9fbab4187cffd6256650a9891120c4f7f07cabd83f5ee7e36341ecb725e0a9acfba572263c8beeb301152bacfd75418731aedb55fd1983cb6cc3947273fec43758a390bc1058f0850d36dffb993c5c5bfb7ab22915a530e04ae90c8dea93d0c06a7f6c4a2ed7e4ea849aa1a07b945b7f3fcc18b3628d512923b0a5842111fa8a3178de17d001a70d1ac9d674e582bd408bb0b05415763be7af3ff5210e2ffa6af77e8a5bcf79c80b2d3c33022c56889ef9517d394b589ad12ed375e593814d912c0370fee8c477e2b3dc8057bea43d4293d939807a2410ec9379072583a6ff3e5d37f2f1c98f9d371440a2b67072d2867036d52595cda868ab8d842562537aa69281a680b60bcf928cb289a323e7eab184171dde17d026b9769b53394a60e2dc56692b693e294bb77be2f970ae41b48e901028bc3891f5b4889a1560a844e77271ddf0c8b67e45388d4d3618a6108fc08566ceda2e17999a557a91a590c50b547a3b52afe863d3e5dce2933258d4e43e5b735939b13924a84b4b0d1314dc6b655b8d143043e862b0f449eb6eb1763dd2b6ef27d78fe46239d84971eae69e9d"}, {0x58, 0x101, 0x6, "f23110fec4c5c4ebcefed32d875d26b8ff5bf5aab4c22b0db1cf8303dbdfbe4727fa78a8965ce3c53e94bd4a2319678132cddc5d834ce83389d9eb22ebfee8ec63d77584d740b514"}, {0x40, 0x1ff, 0x40, "44d66c23c47f5bcadafbdeefb644c7639cd2cce860a285da93bff8f55578f64afc581d193b18ca8292f696549c1db1"}, {0x108, 0x116, 0x400, "235d6ba604940c547f19d8a76bd215ce98415fa7c5888b180e412e090079f7469a2b2e7b3a7e4bda053dffebff04a3c555bdfcd02614920dd0473727c89ab8130281dfe4cd9a96c4a0ec26bd76f80a8955639c1437e2124ac6b3cf7488bc5e6d76ad967647ac382f80697070b7450a2743fa99c5b3d4513b0f751e32ffbffa9294852e6b3a4802046c48aa53a0fc703e0f416ad9c983e6912c09e1f7cc7f99ba91e6153e1cac8d4bca26824a0942c1e0408c74e43a2e009927e6972c58f884b3d2aaac92f823acca119a133253c2bd56d7414333ad7e22c4bd95ad2f3fc08e5f3d4870cad39bbb915f4255625aea7e9d33970cd0847cd2"}, {0x10, 0x11f, 0x5, ""}], 0x1368, 0x4000000}, 0x40800) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006000)=0x0) r2 = inotify_init1(0x80000) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000003000-0xc)={r3, r4, 0x5}) request_key(&(0x7f000000a000-0xd)='dns_resolver\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000)='\x00', 0x0) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a65000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000056c000-0x4)=r0, 0x4) io_getevents(r2, 0x0, 0x0, &(0x7f0000786000-0x100)=[], &(0x7f000060e000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004a7000)='/dev/snd/controlC#\x00', 0x5, 0x80000) r1 = syz_open_dev$mouse(&(0x7f00006a0000)='/dev/input/mouse#\x00', 0x2, 0x400000) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000654000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000b54000-0x8)={r2, r0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) read(r3, &(0x7f000057a000-0x49)=""/73, 0x49) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000a8c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0xffff, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) ioctl(r1, 0x227c, &(0x7f0000f38000-0x1)="") ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008fe000-0x4)=0x0) fstat(r0, &(0x7f0000061000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000965000-0x28)={0xfff, 0x6, r2, 0x6, r3, 0x5, 0x3, 0x2}) 2018/01/02 17:11:37 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x1000, 0x0, 0x8, 0x8, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0xc) write(r1, &(0x7f000007a000)="1f00000005061f110700e9000000009c070000000900017d05000100000018", 0x1f) 2018/01/02 17:11:37 executing program 5: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000bc6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000324000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000560000-0x4)=0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000828000)='/dev/ppp\x00', 0x240281, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) r3 = getgid() fchown(r0, r1, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r4, &(0x7f00007d1000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/02 17:11:37 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x8000000000002c8, &(0x7f0000002000)=[{&(0x7f0000000000)="652284ab5432073d194c75de5d5e081fd8d404040b2f9712f6c09412d22e9ff0b33312413b39413320f736e53a5b92e34a92a78a43db1574f0f2519e884462208d0bda7fa30473a11d9ddfffc403f7c12f7a430b281275fc053e59fb6be42bc4b331d4250c456c4e7b6cc04c000d07665da30b0d93e077e498e9c312c862948e1c7269e1f48187b828fa324f9f5655a55846b01a285bbbaa9fb7a8163edda8a66702e8947f0373fc7f78fb6b6ddcd07042eabca1", 0x0, 0x5, 0x0}, {&(0x7f0000001000-0xdf)="214e4c63b6f00bac0e18d3b60bf1b279172ed5ea0e127a2829af5a5299fc6c4e9d2feafb76e6b852ad0f1cbacd534a42f2223fd7787ca848dfc072277b7b80e00ff86aa6f455710354f4718428c98ef3057a2c72245b3930f88b7a90384ea6985874cb63c4b3c9632f2925ad4d5a55fc34c5cacc89926d8dce9b188239be0e7eb07ddee637dbbabee8dc2ee451544ec9b2c1cc16da32b7c447f625400a9d5516847be8de1744f57438e82b5bcf9ecc7a3044312298c69b5c124156ef41ef4702de227ba908f9e1b7d8cc2d666af09afbae2e51922f4c7b5ddbb97a8c767f89", 0x0, 0x3, 0x4}, {&(0x7f0000000000)="f8601ccf48caf1ad27a914d0c6025b839924cfaa3d8f3d3055150bdcac5b0c86315daf199629391696289a556c7ccbaf806495883e6932140db5c96cd09c0d57f1417dfb1656c0c3f846a43601a54da862e89c978e0f9c2a93f922df4993ce2c53fb38f9b89a1b0f682365d1271cf83ac48a77fbdd7e0479dae64a3ff22e021dd0208807ded2335a0396b3f64b82fc355d36d7de43549e153e4c04767b463adc7ddc3ad2bed95bd068caff1bed8951c71708b4eb376d2149e170d010bdd4829e12bc2dea8980f30eaf56ec34ccfbfd896f8f80ad43866d5cdafabc534927904bd4d391", 0x0, 0xffff, 0x7}, {&(0x7f0000001000-0x11)="270789aef597a3ed98fabab83e906e41b8", 0x0, 0x7fff, 0x6}, {&(0x7f0000003000-0x43)="4da36ed73719762581911303688aff8172b54b2288bc1c220525bcdb3858028ecfb8558114e6dbeb0098a87fe3abd5c436f4c61c316d122a79d32a87532f511864b0572265cca8dcaf331d87451b500b1b14317da5de27eaed3ea2a5d1c88d16f30310f99945c8fe891ebdb8f2d9491a125644c31305be872bc5e8a3c1b65d5dec323d64ceb1426c1ff48c71b21a560b0e2e18a9917c8212685c8b4d0cd145ab15a2b6ec45a7d71385165a7a4958df6bc346780f0f00c967c8576ccb604f5a52830e726ce49a3fdb56aed90ebd", 0x0, 0x66, 0x1000}], 0x2) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c12000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r0}, 0x10) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9c000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000461000)={0x0, 0xba, "f41bf59f403a20237a824f76592be1db5b0495b9d5a03b1fdd896e3c0cc7e4a48a351bd5f2a4a5a90dd3a37a67309511144668c127b773a02bac2346e125fdb9efebd8064054a18495c04499f536e6df8106de7f48eb9bf67742b4115a02bcb34f947c733ea4b5db9d90995bc709d15fa8638e282c1e3891f6a69975f445576e25d62c48c34c48c0a0cab572d7a0eb99fc88e10ac6ea2d8c0b57921422fb2ec47f17c31a7ca5c7189602d6318d66c77c9ea060bb8b8c89e12494"}, &(0x7f0000adf000-0x4)=0xc2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002f4000-0x108)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x7, 0xfffffffffffffffd, 0x80000000000000, 0x1ff, 0x132c800000000000, 0x7f, 0x0, 0x10001, 0xe63, 0x8000, 0x7, 0x3, 0x6]}, &(0x7f0000bbc000)=0x108) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1ff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000bb9000)=0x0, 0x46) [ 37.409134] binder: 6087:6092 ioctl c0046209 20001000 returned -22 [ 37.445949] device syz5 entered promiscuous mode 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000a6000/0x4000)=nil, 0x4000, 0x0) setns(r0, 0x4000000) 2018/01/02 17:11:37 executing program 6: rt_sigprocmask(0x3, &(0x7f00005e6000)={0x6}, &(0x7f0000693000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/autofs\x00', 0x101, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a25000-0xa)='/dev/ptmx\x00', 0x2040, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffff) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0}) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c9d000-0x58)={0x26, 'skcipher\x00', 0x2000000, 0x108e, 'ctr(cast5)\x00'}, 0x3b) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000-0x5a)="0a0775b0d512857456b651515ac9d34b1c67f14ad558fd6d4bc58c1f8df0ac4e487d68169060a62d6f8c047d7153da3a5f4cb3b07f32e734b6699df9708da84e82c6050003dc9bccbc6fe096a69cba400c19d40eb29c4161b68d", 0xfffffee5) sendmsg$alg(0xffffffffffffffff, &(0x7f00007d1000)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000f3c000-0x33)="f5f28e9f71f73ccd", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000f8f000)='./file0\x00', 0x400, 0x80) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f90000-0x10)={0xf000, 0x10000, 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f8e000-0x20)=[{&(0x7f00001c7000-0x62)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000047b000)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "3cf371", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) inotify_init() r0 = shmget(0x0, 0x3000, 0x202, &(0x7f00009a4000/0x3000)=nil) shmat(r0, &(0x7f000064d000/0x4000)=nil, 0x5000) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000772000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f000058a000)="bc033b2d9f64cd992e2ed22952dc9063da1a52a0cd73153237cbe33dcd9da423c434a07e68e9cebe828e400b1bbe3e20b9469fae54615b2ee9e5b5244961d791e55d90ce5f0129d6d3c97587cfc6c02b5a510dc01c") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000109000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) writev(r2, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000296000)=[], 0x0, &(0x7f0000332000-0x46)=""/70, 0xfffffffffffffe52, 0x7}, 0x4000000000) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000cd000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000950000-0x4)=0x0) tgkill(r1, r2, 0x3b) recvmsg(r0, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f000033b000-0x80)=[], 0x0, &(0x7f0000a3e000-0x72)=""/114, 0x72, 0x0}, 0x2000) eventfd(0x404) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f65000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000996000-0x1030)=@hopopts={0x6e, 0x204, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x8000, 0x1000, "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"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}]}, 0x1030) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f66000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3c000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00004da000)=0x0, &(0x7f0000f65000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1ea, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) r3 = getpid() r4 = gettid() tgkill(r3, r4, 0x1) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) msgget$private(0x0, 0x0) pselect6(0x40, &(0x7f0000e6e000-0x40)={0x80, 0x4, 0x7, 0x379, 0x4, 0x3, 0x1000, 0x1}, &(0x7f000056b000)={0x1c, 0x4, 0x0, 0x7, 0x3ff, 0x5, 0x401, 0x5}, &(0x7f0000bb5000-0x40)={0x8, 0x5, 0x9, 0x2, 0xa99, 0x0, 0x1, 0xd8}, &(0x7f0000e9f000-0x10)={0x0, 0x989680}, &(0x7f00000e6000)={&(0x7f00006a5000)={0xfffffffffffffff7}, 0x8}) timer_settime(0x0, 0x0, &(0x7f0000a9e000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) preadv(r0, &(0x7f000010e000-0x40)=[{&(0x7f0000300000-0x8a)=""/138, 0x8a}, {&(0x7f0000cee000-0x9c)=""/156, 0x9c}, {&(0x7f00003d1000-0xf7)=""/247, 0xf7}, {&(0x7f0000aca000-0x3b)=""/59, 0x3b}], 0x4, 0x0) tkill(r2, 0x15) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x4, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000283000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000003d000-0x6e)="a871cc857fe6ac488d7557dd5962388dbe9092b3602422049e228ae71a3155325e982ef24190a755aa5896824399b021714baf4a30267883bd1d082fadb30fd5ce9facde091f48ba6d7d8728627e701710d8d14e38b941a230337407997b6fc751ba3c67824df998e69fdb642138", 0x6e) semctl$GETNCNT(0x0, 0x1, 0xe, &(0x7f0000029000)=""/81) 2018/01/02 17:11:37 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000a05000)='/dev/adsp#\x00', 0x1ff, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x7fffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x4000) syz_extract_tcp_res(&(0x7f00000a0000)={0x0, 0x0}, 0x3, 0x3) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000a81000)=0x0) recvmmsg(r0, &(0x7f0000aeb000)=[{{0x0, 0x0, &(0x7f00002b2000)=[], 0x0, &(0x7f0000991000)=""/206, 0xce, 0x0}, 0x1}, {{&(0x7f0000acf000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x60)=[{&(0x7f0000e07000-0xae)=""/174, 0xae}, {&(0x7f00009f6000)=""/195, 0xc3}, {&(0x7f0000437000-0x32)=""/50, 0x32}, {&(0x7f00001dd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000159000)=""/15, 0xf}, {&(0x7f000082f000-0xa7)=""/167, 0xa7}], 0x6, &(0x7f000010f000)=""/240, 0xf0, 0x6}, 0x46}, {{&(0x7f00001d6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f71000)=[{&(0x7f0000221000)=""/82, 0x52}, {&(0x7f0000857000-0x27)=""/39, 0x27}, {&(0x7f0000601000)=""/12, 0xc}, {&(0x7f0000834000)=""/118, 0x76}, {&(0x7f0000f4d000)=""/173, 0xad}, {&(0x7f0000fa8000)=""/222, 0xde}, {&(0x7f0000596000-0x86)=""/134, 0x86}, {&(0x7f00000e3000)=""/0, 0x0}, {&(0x7f0000f4b000)=""/4096, 0x1000}], 0x9, &(0x7f0000989000-0xd7)=""/215, 0xd7, 0x1}, 0x3e2}, {{&(0x7f0000f82000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf2000-0x40)=[{&(0x7f000036c000)=""/100, 0x64}, {&(0x7f0000c39000)=""/4096, 0x1000}, {&(0x7f0000031000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e57000)=""/134, 0x86}], 0x4, &(0x7f000082b000)=""/4096, 0x1000, 0x3}, 0xfffffffffffffffe}, {{&(0x7f0000661000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000829000)=[{&(0x7f0000ffd000)=""/4096, 0x1000}], 0x1, &(0x7f00009ab000)=""/197, 0xc5, 0x2}, 0xffff}], 0x5, 0x40000000, &(0x7f0000430000-0x10)={0x0, 0x0}) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x4) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) pipe(&(0x7f00004ec000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000826000-0x9b)="e2b947fb3cadce618a46bba53eec507d1ff92663174af2b053eb692a94ad1ec1bb31957d904eb813d1849e50c602d609fe50eb6cdbc461785439d02117b0499a9c27b36896de652406d88ca1d707a90c087e6a6733a9869fbc69b9ba04eb9523c5a44cd5b21424733aca6d5271d923562b789f12883fa51dfddf3cf890606a529212f6d2efe6650d3f0d5472d4ed9bc3469589a1c84cbf44e162e7", 0x9b) openat$mixer(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/mixer\x00', 0x741201, 0x0) write(r0, &(0x7f0000cd0000-0xc0)="03e18898b01ad6ca307b3f5ceec4c7e97c021be38037531850c8d340862275cf72a93507d976ad7aab0515464085415aa16dae9c923ff8ecb2d25ede36b0b52082453635891adec7c5c539db99e19c297bfa2e3c71b6546bc0f817acd67b2fbbd49cfa56bd218d48e83527439a3e47b50d0f8ba9901247532135a1fb30905ff8b6b9e7f280e46e430c3c9b39690e5248ed04630ab42c87a5986c919800d947fa1e1cc7feee53e4cfd8d9a54fe5b83d3bf0cd20868e75721eb8506edf903c677b", 0xc0) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x86400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a4d000)={0x81, 0x8001, 0x400, 0x1, 0xe87}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000089c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x8000000000000000) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x1e42, &(0x7f0000a1a000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b51000-0x8)='./file0\x00', 0xa4) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000b51000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x3ff, 0x0, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) 2018/01/02 17:11:37 executing program 4: socket$netlink(0x10, 0x3, 0x404000000000012) r0 = socket$inet(0x2, 0x80007, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r1, 0x3, 0x0, []}, &(0x7f0000000000)=0x8) 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002fa000/0x3000)=nil, 0x3000, 0xe) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070a000-0x8)='#vmnet1\x00', 0x1) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070a000)='/dev/rfkill\x00', 0x80040, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000070c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000528000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xffffffffffffffd2, 0x2, 0x6, 0x2, 0xa0, 0xa0, 0x7d, 0x4, r2}, {0x1, 0x2, 0x8, 0x3ff, 0x10000, 0x1, 0x8f53, 0x8001}, {0x8, 0x4, 0x8, 0x9c}, 0xfff, 0xc, 0x0, 0x1, 0x1, 0x0}, {{@in=@loopback=0x7f000001, 0x3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3, 0x7, 0x3, 0x5, 0x7, 0x45, 0x262}}, 0xe8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00001f9000-0x4)=0x4, &(0x7f00005ae000)=0x4) recvfrom$unix(r0, &(0x7f00001a0000-0x68)=""/104, 0x68, 0x102, &(0x7f00000a3000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000070d000-0x8)=0x0, &(0x7f000052b000)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000524000)={0xcf, 0x117004}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000070a000-0x38)={0x0, 0x0, &(0x7f000070a000-0x60)=[{&(0x7f0000709000)="04feccbcf3285f7d8b8e1f20cf0e956d6fd8c93c57bd4978be79ab6625aa0af1ca9a6f27fe767f82e5f213b6b159028305bca8a7e857eb43038704871dbed4f8e175233eb86dca856621e6bca768d12a168a82b90e8fb9f2684942c665d1c934e4482c90697c114fabd91277e74ded5958b29f600a81ebad10a270b31a2e9f396e7b61a18b98f1572697ac9eb631d134cb424690d68ceb225954abd6bbe24214174e3918b3306c573236168519de", 0xae}, {&(0x7f000009a000)="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0x1000}, 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0x1000}, {&(0x7f00006f7000)="5204019af156374f26eb5e41831ee95b806f4c651425d33288ae360cd7e1dc49a0fe011d27a2022cee6dad20d8592ff0df9bf52d3091da3fe4ce46cd9cbed698603898e704edaf73e7cb85b329caaee9c0870287746a07d919d42ec0d9d090597c682ad309d35d383fd39dfd344fffad1ca1d8e343ae5e0c931bed3a4c9bce14a0b39af5adcd4a15f480d934a646", 0x8e}, {&(0x7f0000709000)="cdea764fa187a95e44882a18ae89ce392ff88d20654bc5000b5fdecd5cf0672883128566f73a37d52df4d3749d7f22ae425a3ba1bad38926c93cb2694845072a5c66", 0x42}, {&(0x7f0000282000-0xc7)="5d691168340d32568a99f5741c73f069338eea37d39f32b1d8bec13e0882cf0a52d22f77a5cb3db9bf3250507c60b5098c8da836c2fd09041360af617465f74258e24ff58303571f4628612df1c327056bbd629521a5ace4accd4c6c55ddd1971e68eba6feb73a342c668e5f5d54c3b0f06bec68c4c1d35bc12b4ce07a69f1796e4163e291e9b723f20bad24ae2055e709238644df55ffc83865ae17659e3e8e93bc3a8f011d2e2722c52ae134f490fa9525ab724c358c61ea99e1251f349f92e907618ed220b0", 0xc7}], 0x6, &(0x7f0000709000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x1cb5}], 0x1060, 0x1}, 0x801) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f0000c57000)={@random="8201018600", @random="7202143d0a00", [{[], {0x8100, 0x7, 0x2000000, 0x1000}}], {{0x6558, @ipv4={{0x19, 0x4, 0x4084b72, 0x9c2, 0xe0, 0x3, 0xffff, 0x81, 0x5e, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@noop={0x1}, @cipso={0x86, 0x25, 0x6, [{0xa006d4ce26290c3a, 0xfffffffffffffd2a, "749264086f2a1d6bb5e22be5"}, {0x3, 0xf, "884421a532564557024232019b"}, {0x3, 0x2, ""}]}, @ssrr={0x89, 0x27, 0x3, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x400]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x100000001, 0x0, 0x0, 0x2, 0x9, "5bf191", 0x1, "e67dbc"}, "6dd8ac76640cd11b8c5fe551f9e2f5cf17c5418b70e858a8148c1be9878064123dfccce4d218e6e81574a6d621be24f5ebb53cf7ea92960fe696f4eb6a46357adb8ebc8b35373434b1e1f5ce842ed0f9679a2d590c7917666f9d4790201b974d2c923b14db62a35cb79fd3ae"}}}}}, 0x0) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e3d000)='./file0\x00', &(0x7f000068d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003cd000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000d00000-0xbc)={0x101, 0x2, 'client1\x00', 0xffffffff80000003, "d526daee596cbd6d", "a9cea24ed593ddaf13a80f96063170e8834f7dbbba78718beffa78fa8a50c079", 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000708000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x8, 0x450, 0x8, 0x100000000, 0x4, 0x2, 0x2, 0x7, 0x2, 0x400, 0x40, 0x735, 0x0]}, &(0x7f00006ec000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000032e000-0xa0)={r4, @in6={{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0xfffffffffffffff7, 0xfffffffeffffffff, 0x1ff}, &(0x7f0000ae8000-0x4)=0xa0) migrate_pages(0x0, 0xea9, &(0x7f00005f2000)=0x200, &(0x7f000062a000-0x8)=0x3ff) r5 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000038b000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000fb3000)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000bf000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r6}, 0xc) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r7, r5, &(0x7f0000b1c000-0x8)=0x10, 0x6138) 2018/01/02 17:11:37 executing program 2: ioprio_set$uid(0x0, 0x0, 0x494b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x18000000, 0x6, 0x3d}) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x101000, 0x0) 2018/01/02 17:11:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000126000-0x10)=[{&(0x7f00008c0000)=""/4096, 0x1000}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x14}], 0x1, 0x0) close(r0) 2018/01/02 17:11:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x4122, &(0x7f00003b9000)=0x0) io_getevents(r2, 0xfc3, 0x3, &(0x7f000049b000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000b46000-0x10)={0x0, 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000efd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000dc0000-0x4)=0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="ea35000500059a0000010592a564c53ee812006700007fff", 0x18) accept$alg(r0, 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000889000)=0x7f) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000069a000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000020000)={0x6, 0x22b}) sendmsg$alg(r4, &(0x7f0000d98000-0x38)={0x0, 0x0, &(0x7f0000554000-0x10)=[], 0x0, &(0x7f0000ad3000)=[], 0x238, 0x0}, 0x0) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xfffffffffffffcc5, 0x801) tee(r0, r1, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000b5e000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000832000)=0x1c, 0x80000) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000939000-0x2e)="24000000210025d7001c071600ed192002050000ff00000000ffffeb080001005ffd6ae0", 0x24) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb7000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000a6000-0x8)='big_key\x00', &(0x7f0000092000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f1f000)="4948ec6a2d401caa0ee782f51c1d9d8aff02f0558922d4946f19abea11387a57e6a3120365e213ebf36fa5a02b7369cc6ae88d27c8a41e086ebac0e7996ada87c35a8705acb101b6e3569aac35f2c65576e4e8831981e62fd4537fd2f9c436971c22208eca82b61e7978dd42c1c457606e025be4b21a5e0509fffde10a0d03308fa7eef8ae4fcea4f1dba31c24700c4b19d47624c706ad13931a32e1ab407aa79b948e3688466aa2cea53b46ec4b10a6469f4effcb13f35218235447c51f4c4116b85ad899b135c7ecd7d2b027ab2a44cea97151c2a822bc12cc10f599a0901956e3251e43edec4dcd980d8aa8ae", 0xee, 0xffffffffffffffff) add_key$keyring(&(0x7f00008e4000-0x8)='keyring\x00', &(0x7f0000a86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r0) [ 37.654786] kauditd_printk_skb: 81 callbacks suppressed [ 37.654793] audit: type=1400 audit(1514913097.803:163): avc: denied { create } for pid=6177 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000033d000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b21000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000595000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) write(r0, &(0x7f0000e3a000-0x1f)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2018/01/02 17:11:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000410000-0x8)={0x0, 0x2, 0xb8}, &(0x7f0000bff000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000095e000)={r3, 0x421a}, 0x6) umount2(&(0x7f0000714000)='./file0\x00', 0x9) 2018/01/02 17:11:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a51000)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) 2018/01/02 17:11:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = memfd_create(&(0x7f000005b000)='/dev/kvm\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000576000-0x6)={0x0, 0x2}, &(0x7f00000a6000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000376000-0x6d)={r5, 0x65, "65f91360afea323c1504578959a30edb1dd41f476a60244f99443e1dfbb8f7d8e9772f14d794d4fbb3e8af2a68362f118c4fa5155c4a61de15d13cdff316ddd8a38c8a6df2c682198c5399bfd3a2c500229f4a11420dfd867da9bc4819f038c1b4715a1cba"}, &(0x7f000019d000-0x4)=0x6d) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000882000-0x18)={0x0, 0x7fffffff, 0x56, &(0x7f00007de000)=0x0}) syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') 2018/01/02 17:11:37 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x2c)={0x0, []}, &(0x7f0000000000+0x476)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ad4000-0xc)={0x2, r0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ad3000-0x10)={r0, r1, 0x3, 0x1}, 0x10) 2018/01/02 17:11:37 executing program 7: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/02 17:11:37 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/02 17:11:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000075d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2f000-0x4)=0xe8) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000fe2000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r2, 0x7, &(0x7f0000ce7000-0x38)=[&(0x7f0000b4a000/0x3000)=nil, &(0x7f00000fc000/0x4000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00002ea000/0x3000)=nil, &(0x7f000017b000/0x3000)=nil, &(0x7f0000287000/0x3000)=nil, &(0x7f0000550000/0x1000)=nil], &(0x7f0000ce4000)=[], &(0x7f000000d000-0x8)=[0x0, 0x0], 0x2) [ 37.789574] audit: type=1400 audit(1514913097.852:164): avc: denied { ipc_lock } for pid=6182 comm="syz-executor7" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 17:11:38 executing program 0: clock_gettime(0x100000000000009, &(0x7f0000f17000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000005000)=0x0, &(0x7f0000002000-0x4)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x3, 0x7, &(0x7f0000503000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x9, 0x7, 0xf, 0xe, 0xffffffff, 0xffffffffffffffff}, @generic={0x1, 0x400, 0xfffffffffffffffb, 0x4de2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d7000-0xa)='syzkaller\x00', 0x200, 0x26, &(0x7f0000af4000+0xc67)=""/38, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$mice(&(0x7f0000130000-0x10)='/dev/input/mice\x00', 0x0, 0x80) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000dc3000-0x9c)={0x0, ""}) 2018/01/02 17:11:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) select(0x40, &(0x7f00006d6000)={0x6, 0x5, 0xa31, 0x100000000, 0x1, 0x7, 0x8, 0x6}, &(0x7f00004d1000-0x40)={0x200, 0x32, 0x9, 0x2, 0xc1, 0x5e, 0x3d, 0x9}, &(0x7f0000001000-0x40)={0x9, 0x80000000, 0x8, 0x9, 0x1ff, 0x8, 0x2e, 0x1}, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x2, 0x111481) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6e, 0xf492, 0x6, 0x8, 0x100000001, 0xfffffffffffffffd, 0x3, 0x1, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000006000-0x8)={r4, 0x3}, &(0x7f0000003000)=0x8) tgkill(r1, r2, 0x26) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r7 = getegid() syz_fuse_mount(&(0x7f0000002000)='./file0\x00', 0x8001, r6, r7, 0x34, 0x1000000) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r8, 0x5405, &(0x7f000001e000-0x3)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000005000-0x44)={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1940e00ee09c4ab08de79821e44219fc"}) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004b2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000daa000-0x16c)="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", 0x16c) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x44802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x5005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000fb6000)={0x0, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000224000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00001e9000-0x18)={0x1, 0x0, [{0x40000048b, 0x0, 0x0}]}) 2018/01/02 17:11:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x800007ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be1000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00009ed000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000b0a000-0x28)={@generic="6aeb8a1ea97f89f1faa24a68780dd725", &(0x7f000040c000-0x14)=@ethtool_wolinfo={0x6, 0x8001, 0x0, "e79ec04dacdc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f30000-0x8)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:38 executing program 3: r0 = socket$inet6(0xa, 0x40000080803, 0x3) listen(r0, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b3b000-0x4)=0x0, &(0x7f0000e14000-0x4)=0x4) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup3(r2, r1, 0x0) r4 = epoll_create1(0x80000) setrlimit(0xf, &(0x7f00005f3000)={0x101, 0x3ba}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) sendto$ipx(r3, &(0x7f0000267000)="e453f611a9380a6c7a0c0820dd1a7455363e6cc74dbf6994aaedf81f7925f0175ea42607e439839db234f1e689be997742437b933224547dfb23a4bb4d79c77f7434999251677f268ea4a3c130c8f3595cef5d2f07e600e5d9e7244f9c66bcd4", 0x60, 0x0, &(0x7f00005a3000)={0x4, 0x0, 0x0, "175c5673871b", 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000741000-0x70)=[{&(0x7f0000872000-0x5a)=""/90, 0x5a}, {&(0x7f0000592000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) lseek(r1, 0x0, 0x1) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb3000)='/dev/sequencer2\x00', 0x5c9300, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_add_watch(r0, &(0x7f0000c53000)='./file0\x00', 0x1000008) inotify_rm_watch(r0, r1) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000ee8000-0x8)=0x7fffffff) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) r1 = getuid() fstat(r0, &(0x7f0000ef7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000047000-0x8)='./file0\x00', r1, r2, 0x800) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x100, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000740000-0x4)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000dde000-0x8)=0x2) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/02 17:11:38 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[], 0x0) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) r1 = geteuid() ioprio_get$uid(0x3, r1) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d61000)={0x0, 0x1b, 0xf77f, 0x8, 0x5f30000000000000, 0x5, 0xfffffffffffffff9, 0x8, {0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0xfffffffffffffbff, 0x2, 0x80}}, &(0x7f0000a69000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed1000-0xc)={r1, 0x2, 0x2, [0x80000000, 0xd]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x0, 0x0, &(0x7f0000594000-0x20)=@raw=[], &(0x7f0000fbb000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f0000138000)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:11:38 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000034000)='/dev/amidi#\x00', 0x7, 0x30000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d16000-0x4)=0x0, &(0x7f0000e8a000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:11:38 executing program 4: socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000277000-0x11)='/dev/qat_adf_ctl\x00', 0x442004, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001b0000-0x10)={0x0, 0x9c, &(0x7f000055f000)=[@in6={0xa, 0x3, 0x9ac1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0xe39, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}]}, &(0x7f00005a2000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x101, 0x3, [0x4, 0x5, 0x400008]}, &(0x7f0000001000-0x4)=0x4) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000047f000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xffffff7b) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000039a000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000f7000-0xbf)="9bab0fb27a5511cdb149aeb08785842dbb", 0x11, 0x0, &(0x7f0000f1c000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:11:38 executing program 1: r0 = socket(0x2, 0x800, 0xffffffff80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000528000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) r4 = open(&(0x7f0000e06000)='./file0\x00', 0x2002, 0xe) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000011f000)=0x1, 0x4) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f00001c6000)={0x0, 0xffffffffffffffff}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d4000-0x9)='/dev/rtc\x00', 0x42800, 0x0) ioctl$ION_IOC_SHARE(r4, 0xc0084904, &(0x7f00008af000-0x8)={r5, r6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000809000-0x8)=0x0) 2018/01/02 17:11:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c46000-0x4)=0x2, 0x4) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") vmsplice(r2, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="128688d4fd5e88", 0x7}], 0x1, 0x0) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000882000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x10140) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e08000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0xa) bind$inet6(r1, &(0x7f00003e2000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008a2000)={0x0, @in6={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x982, 0x9, 0x401, 0x2, 0x6, 0x3, 0x3, 0x10001, 0x5e, 0x80000001, 0x4, 0x4, 0x7, 0x9, 0x7]}, &(0x7f0000398000)=0x108) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c97000)={0x8, 0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000072c000-0x14)={r2, 0x1, 0xfffffffffffffffd, 0x0, 0x4000000000, 0x100000001}, 0x7) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x4, &(0x7f0000273000)={0x0, 0x10036, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae8000-0x4)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000924000)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f00004b8000)="20f11e767b84c7e4b8022a8e4526d986fd997c245c248944d92fb352067bc2c2fb42db81c8e40a1d0f8c90c64fa6caf89268c66e0c09ed07b4b2fbf39c190a27e9b821194df4122c6ea4367b14243ab6b690e4ad7d157df74c68beecc20a981f41", 0x61, 0x4000, &(0x7f0000a4c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x7, &(0x7f0000697000)={0x0, 0x36, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af7000-0x4)=0x0) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f000016f000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r4, 0x7530}, 0x10) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/02 17:11:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000+0xbcb)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000693000)={0x25b, 0xfffffffffffffffe, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005bc000)=0x0) getpriority(0x2, r1) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x7fc) getsockopt$inet6_int(r0, 0x29, 0x10000004d, &(0x7f00005f8000)=0x0, &(0x7f0000c61000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/psched\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x8, 0x4) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000d51000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/02 17:11:38 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000064000)={0x9, 0x1, 0x8, 0x300}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a6a000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x10000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000e8b000-0x4)=0x2) fchmod(r1, 0x0) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x4, 0xff) accept$inet6(r2, &(0x7f000080a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009a4000)=0x1c) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x27b, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$setlease(r1, 0x400, 0x3) r3 = getpid() r4 = syz_open_dev$audion(&(0x7f0000d1f000-0xc)='/dev/audio#\x00', 0x8, 0x400) perf_event_open(&(0x7f0000a6a000-0x78)={0x3, 0x78, 0x100000, 0xfffffffffffffff9, 0x3, 0xffffffff, 0x0, 0x1, 0x0, 0x7ed932f768f2620, 0x1f, 0x9aba, 0x0, 0x0, 0x9, 0x9, 0x3, 0x7, 0x81, 0xffffffffffffffc6, 0x8, 0x5, 0xdf82, 0x1, 0xfffffffffffffa0d, 0x7d, 0x1ff, 0x7, 0x3, 0x2, 0x8, 0x1, 0x1, 0x3ff, 0x800, 0x9, 0x5, 0x4, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000828000)=0x0, 0xc}, 0x1, 0x7fffffff, 0x8, 0x7, 0xa51b, 0x8, 0x10, 0x0}, r3, 0x10000, r4, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000dc4000-0xa)='/dev/cuse\x00', 0x80, 0x0) fcntl$getflags(r1, 0x40b) mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f000017f000)=[], 0x7d, 0x0) syncfs(r1) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbd000-0xa)='/dev/ptmx\x00', 0x541c01, 0x0) write(r0, &(0x7f0000624000-0x2)='z', 0x1) 2018/01/02 17:11:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000047f000)=0x0) stat(&(0x7f000072d000-0x8)='./file0\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000846000+0x855)='/dev/snd/pcmC#D#p\x00', 0x400, 0x10102) fstat(r0, &(0x7f00003b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) stat(&(0x7f00003fb000-0x8)='./file0\x00', &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() sendto$unix(r3, &(0x7f0000325000)="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", 0x1000, 0x1b3216f5a0ce5c17, &(0x7f000020a000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aef000)=0x0) lstat(&(0x7f00002f5000-0x8)='./file0\x00', &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003b5000-0x8)='./file0\x00', &(0x7f0000c58000+0x7ae)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() lstat(&(0x7f0000a68000-0x8)='./file0\x00', &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006ea000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008c1000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000831000-0x4)=0xe8) fstat(r0, &(0x7f0000fc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) r18 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) r20 = socket$llc(0x1a, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000964000-0xe0)=[{&(0x7f0000c68000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005d5000-0x70)=[{&(0x7f0000f8c000)="f6b64ad463093b2b4b082d705dfdae8116d8d524f8d9f9917e16fbee4c0d3ed0f983279fe339e9441aff50fbca892454e8e526c6461a0bb1b49e629a28e2e2a59207bd1bece9d8", 0x47}, {&(0x7f0000219000-0x15)="a82b2b6c045c5d60591216ed0f45c0ebecb810426a", 0x15}, {&(0x7f0000d47000-0x33)="71f846f59393089db147ef8a3699547b6c5ebc78421e031bf7bddf431bcb7e93c21293162e07f78aca589d4cad146f285e5154", 0x33}, {&(0x7f0000802000-0x18)="e9169c728980d750d0da6e0453fa985d669e3767be91243c", 0x18}, {&(0x7f00006cf000)="4a56c04176c5cec6277023fc752c086537ff102b2182e79037211143d111d646fa486fcfe9a1a519122a42eafbb7b6436f648a7cdb4a26c19f40dc0de9fe679ee34461e8baab84bb8499d2985b4d1db3dc71aae29981fdaa9ff2b83f832e9bd0b6cf830f7af4d15bd77e14481eaa5f075f06a0f70cd58cada3d5ce39a8cf", 0x7e}, {&(0x7f0000760000-0x9f)="505d339d6bcc5f9569140c7248393aa06e933bdc6c0280b308417a635407d6c631f0e7e7c3c883a6ed3f51ddce97ce19702675ba6bb2215422cfcc150f2918674d50ba3967c7e44c7de46231f344b9c85e7cd6a6ace74d67c4b169ee09983759539065b0a1cf83ec012a85654e7aad1a9ab20586b30fbe2213d33163e746cfefc34e14b316184de0710e0e0bd8d3f369c980a5b27b7c702674ee9b79f3c9be", 0x9f}, {&(0x7f00007af000-0xd7)="efc470a54ce83b2f5c6d20e236ca2ee3a7df9abfc04c93cb901e633086fb1446319277e97bc81988cc9e4713dd1bef469260225047a3ffbbe075d9783c2214b614ff69c2e3dbbe31aa3f1bc1cb673cd7047cbbbd9a60a1830137bef6c6c9ea82448c37191c713b87853feb9778b3319e820d3bec299a8c5d902ff0ea43f64518974e88e0789e7811d51eaf9c55e8c1e054469aa1dc8b5f1b9f9052400f09afa4afcc20a51e9a563a6412fe8e1396d445197b82ae180c451499d7c0857968bf7fd208f021da599519769c94b6b4ea78c68edfc9aced163e", 0xd7}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000fd1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006a1000)=[{&(0x7f0000aa1000)="692f83760959b42c1226d090d2ace44b24463e8e033ca2f69203be225cba92b072483641184253e151ff474684bd55bf4b063477ba09c413472b28f6bd9a98458d38835b356b88874663de8de0bdd8ace217b6b55d977d500837baf1a0fbfb23b24bd826423bd4b921b87a1a0f046271814e014667b77451a411e88bb49941ed8b89c2219a2118840f1ecbe728a643fd6fb53755a5973a464d69cf3b118a6c40a1e50b4f8e0b0f146f2fe0582e2a912644985f688fb84b3c93be223f885e159cb753797d06c974a357da0003635bc2b102a1a4aee497ba8b547e4e394653c156d5c2ff8511319c", 0xe7}, {&(0x7f0000b20000)="cd849d9bad414a35cc08fdcae5d544aa5560a0e1d6f4db792ad4e4bc76631800da0f34334e3013cff4edbbe62056e099ee4e838bf70c94a553b5a69000", 0x3d}, {&(0x7f0000314000-0xec)="1f425141cc224243c8b92fccac62e136c2db725ac4568b8e3b27fa8efb18b90bae4b5ca58563cc437993601a57485660638b285e87dd2a4b33f643d2f628d63dfe1bfba21049cb8e2310e97e269afd45cf9055282e9c062803081c342f4bbc3a955534bc1c3a0a16e9320ddbbd13fa06c13243011659a6ec3b3a012edea9b34ead80f6b6e4741271e7ce46196efb1af992cdfe49151b252919edc094f5e1364e28001ffcdfb197223ab02bdc19ec9bdb0ff35084aedf9b0d3147e8e4ae3e24894a076e6c1088668ad0154f84bb9fd9236d5e7c0188e4d6a8945ce6856696ea656a4f8586c1fc1e496f3bf6db", 0xec}, {&(0x7f0000503000)="7967ab967e0cfa00fa", 0x9}], 0x4, &(0x7f000057f000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x130, 0x40}, {&(0x7f0000706000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000b0000-0x50)=[{&(0x7f0000e31000-0x39)="974e7f48f274f4e0bd8c050a5026b6636cbed89ab395536cc684d95315ed9ecbfa40dd736b07482de978f871108d9d53ef6bd94093f6c9c7e7", 0x39}, {&(0x7f00008dd000)="786790e29aca997878c6a394650c4041c05d41f0351a6b3f02ab3fb33054276c54d79f42bc93a6e11a2e76755bdf2a77e0f336d92f5ee4f894a0ddc9131ae5951f26fe4aed34bffe345dda02d1d7e1be2419801668e5f5bca2ca6d02dc17a8b5d4f61487ad5b31c3cf0dc03b4b9d96a5d6a297f12ef3dce410cc6f71a6", 0x7d}, {&(0x7f00005b7000-0xe2)="b4258c0abe4854101c7fbee17f40b20f55ad8e61d30e7611c0a3d0eece107b43e559b32bf7e35b3847fb0df68f40b60fa5bb10eafa3c1d00211e82b09ceaff4318a32fe479b58143f02c58fdb19c5f8080332d8717fe3fe82cf91593b6b08679bb4293398db8c1cb42856138ec963228e1c54309556db27d6ffeb96d2ed70c8ee5474f5721e56fd060a9f2252e1d77796149113be90030bbd16ea9ead36e50fc07b8b803e895169ab41fd4c62357c75b0660f4a320ae821fc40dd8244e5d6c561bcaf5e9f198ebac1bbde5a2d76605abe12ef51629fba9bc2e41ef5cf1ae00ea1382", 0xe2}, {&(0x7f00004bc000-0x13)="2e9fe705a3c7254a06464d58b383c8eaa449db", 0x13}, {&(0x7f0000ae8000)="dc1c1bd93165345a2789f7c1bb2fed78a08e2adb90faf85a173632d3a27df58112cd0d05817fd6dd8f80f79fb43b84caa58d322b734e6e54488a8ac92abb730e4ddbba657278d28a033cfd834c9149120f677176578effec7706ac7486f0de303853ed50a8c82bd4a6b4b3272b4fc6beeb1f7d03f80273c21eef78d50f7b5943ea8931ff5670d5206e038133c1c4d3a4dd2529c97185167b7ebf825367b4c6f8aa3b862fcabebdc0dbbecfa037db0ed5a16c4e57555c9b740835c164ef5107387acbfbeb4d97fb18361d66c2a24cd82f5b5decb3b87f", 0xd6}], 0x5, 0x0, 0x0, 0x40001}, {&(0x7f0000b06000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000972000-0x80)=[{&(0x7f000027c000)="499c76facb09e8c75ff40e72f89ec58cc2d9f33aceb23e5fff2905ab235517fb063b00146ed142fd6e416e8ce1e22d3765d44e2810edd5fa2bef17f0f8bcfd0ce9f8c3c9a74bedd8b9a728ad74ab500c7800bff5fb800eaaa0e5212fa0cd52653d41b89f763fe843301f648e402f466e9f1a25b9ca68ab7fab5985ec2695468cbe9927fbc7b988cea59583c4a36f3420711716605f304a6ed0157eb88c1f211454d5846e1c5691f3a21f9f6b3204dc76d4c19fde4bb57543d47c701fb3e835fa253253846eb2ebb6d56e747f27b0965169dbf90718209f20d54022", 0xdb}, {&(0x7f000004b000)="7c8421699eca06f9d2a34c3dcf31321f7eb37fd12289e0d7e7d09c1397c930de9fb7e28fc05d93bbfa7e219feeae12fa934c850c1166be089b2517653954a5268066f9a2bcee764c37247862177970e1f0f02c99001aed00e21119d5918cc35c2d7cfe49d2cc1c16ea87e1c5f1e3d08018a5c12172bb7a8cbfbf4befd3beb2965ad1b442bde5245885d4288310c1a32f82581aea04ab9a0fcc27e120bd2da8e7fdc9f5b5b4c2c3c3b5dd2d28691c165959cc9ea97b9d96174e9c3437ff283adaaea3438aaece8592f95adea9", 0xcc}, {&(0x7f0000477000)="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{&(0x7f0000d23000-0x1000)="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0x1000}, {&(0x7f00009b6000)="e7906ad633081d7cdd810efcd2807b840222ad", 0x13}, {&(0x7f0000513000-0xb8)="0134c5091f5a14c91b25aad3e1e2016c00d2592db20a6af736f064cf72e585753f082de1ae9ebc9cf16f248d841d120a95162053fc184677c3b164068b24d4dfcd707212f7316dbc9c0df48adbdfbac8654ff5b5d23cb09836d0dce0aa39745224153a6909c78233e7d9384c29a8217cbfb86be9bd20fb820323ca8ab43b18addefcb8a5992522b6e10ec3bcb34c80002f70651a5894d8d63b4c75e902a7052ee91be956cba7b2678ee31caf2bfbab31987571713c71cf40", 0xb8}, {&(0x7f00000e2000)="0999711624c1766fae0990df0f813439dfcbd7769f87662fe3df0b87d3", 0x1d}], 0x8, &(0x7f0000d37000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r20, r0, r0, r0, r0]}], 0x38, 0x8000}], 0x4, 0x20044854) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ffb000-0x8)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/01/02 17:11:38 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x7, 0x80800, 0x40) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000)=0xe8) r2 = getuid() setreuid(r1, r2) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="7365637572697479297b6d643573756df42e24f200", 0x2) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000003000)={0x0, 0x0}) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f39000)=[{&(0x7f0000dc3000-0xa8)="d8", 0x1}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f7f000-0x1)=0x0) ptrace(0x8, r2) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ce4000)='syzkaller\x00', &(0x7f0000553000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007be000)='\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f00000bb000-0x8)='big_key\x00', &(0x7f0000417000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e45000-0xd3)="5f0a6bb9fa7e8eb57a16d50d83b52e3cac2fce7528665ab2f3710a57247cc654e636f13ee318261e489df82667a0b556308dea50d5f5896db3370d870d0879a3aa339518767d024a77e851c019286d9a470893ab49e32c9e8934ba8e90bb3a81b8425afea432ed2c6a3d084f5a1fe04eefcab4d4653e9bd541a04e801f0e1399eae1f23a3e0ca33b7e0895493246919f019662e58f8841aba68cfc4fbfd79556ca2c2600e079bafde2de106342002dc3f565373d8cbb077762a0e52ce021abdfb5e57eaa74ca346b5a8ba8e7a578129a8c7c82", 0xd3, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000150000-0x16)='/selinux/checkreqprot\x00', 0x8042, 0x0) accept$nfc_llcp(r3, &(0x7f0000dbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009b2000)=0x60) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f00007cd000-0x8)={0x0, 0x0}) getdents64(r1, &(0x7f0000bd2000-0x55)=""/85, 0x55) ioctl$int_out(r0, 0x0, &(0x7f0000916000-0x8)=0x0) 2018/01/02 17:11:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c31000-0xa)='/dev/cuse\x00', 0xe2040, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/load\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000e38000-0x38)={0x0, 0x0, &(0x7f000047a000)={&(0x7f00000df000-0x188)={0x2, 0x13, 0x7, 0x7, 0x31, 0x0, 0x6, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8fb5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x7, 0x3c, 0x20, 0x0, @in6={0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xa, 0x7, {0x6, 0xff, 0x9, 0x80000001, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x2, 0x0, ""}, @sadb_x_sec_ctx={0x12, 0x18, 0x2, 0x8e, 0x82, "9ea27ed0bb6f7eaa0c2b773eb8b3a2b0fe591745138d01c2997159b70952afa7073518bb3cc43c35b8eb06f55e3f302eaf9196b290ef118cf1c6cec16f2530e97915f56b4cf0c58f3575fb06c839eb0feb5eeafff98c0074b3d8137d133a610f6a9a9616effcc0eb3e4183a5fe6c7ac19214eccf2e1a97c332ab8cbc0e3bd118e7f8"}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x4, 0x14, 0x10}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x24000805) r1 = syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000916000-0x8)=0x0) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000080a000-0x28)=""/40) timer_create(0xffbffffffffffff2, &(0x7f00000a3000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f00009bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, 0x0) 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000004c000)='7', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000056f000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c8a000-0x1)='n', &(0x7f0000593000-0x4)=0x0, &(0x7f0000ae9000)=0x0, &(0x7f0000916000)="") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000086000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) pwrite64(r0, &(0x7f0000d4d000-0x1000)="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", 0x1000, 0x0) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2) socketpair(0x1, 0x5, 0x5, &(0x7f0000e03000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000fb3000)={&(0x7f00006f7000/0x2000)=nil, 0xffff, 0x4, 0x1c, &(0x7f0000f9b000/0x3000)=nil, 0x10000}) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000627000)='/dev/vcs\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000316000-0x4)=0xc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000745000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000066b000)='/dev/audio#\x00', 0x1, 0x0) poll(&(0x7f0000cd5000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 38.561467] binder: 6360:6362 ioctl 0 20915ff8 returned -22 [ 38.573696] binder: 6368:6372 ioctl 0 20915ff8 returned -22 2018/01/02 17:11:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000600000)={0xfffffffffffffffe, 0x34, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) time(&(0x7f0000f5a000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000b46000-0x10)={0x4, &(0x7f0000e02000)=[{0x4, 0x8, 0xb58, 0x9}, {0x7, 0xdb8, 0x2, 0xbbb}, {0x7, 0xffff, 0x9, 0xfffffffffffff198}, {0x0, 0x3, 0xfffffffffffffffe, 0x2}]}) r0 = syz_open_dev$dmmidi(&(0x7f00005dd000)='/dev/dmmidi#\x00', 0x42, 0x40000) ioctl$TCSETA(r0, 0x5406, &(0x7f000072f000-0x14)={0x1, 0x8, 0x33, 0x1, 0x0, 0xd7c, 0x9, 0x4, 0x400, 0x4}) r1 = socket(0x19, 0x5, 0x7f) connect$unix(r1, &(0x7f000022c000)=@abs={0x0, 0x0, 0x0}, 0x8) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000c48000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d7000-0x4)=0xc) [ 38.629074] binder: 6360:6381 ioctl 0 20915ff8 returned -22 [ 38.673965] audit: type=1326 audit(1514913098.822:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 38.730822] audit: type=1326 audit(1514913098.879:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.755403] audit: type=1326 audit(1514913098.879:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:11:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d22000-0x8)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fb0000-0xb)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000088000)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000004000-0xc)={0x0, 0x0}) setsockopt$sock_int(r5, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000382000-0x4)=0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000dcd000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x0, @rand_addr=0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xb0) 2018/01/02 17:11:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000564000)='/dev/midi#\x00', 0x7, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00009f7000-0x4c)={0x80, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f0000158000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000185000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06857067317b4a32462799841a2128fd2c5d39191b56ab9a682d1f6156b23fbb372ab32c15afc67e8ede0716069500c657464d86a0b4401d27233d2693bcc5a77428232a5c4a943539d55d08ee84eca1c612c60d4f34a5d386cc897bdd90d439a9657091913e6456d93fc7df64fa6a511db9300e6d734366b9969c05d73c3d42235b180d79865e08dcbfdc104c2eb3fc6c7cc2a009dee1d6b4917b65984f571c9f0925c859774b5b71a7ddc87074b97639dd6824165838a1a1dc59a93e8fffa3a3ccd73f05facb56f1a1a8e771d728f3ddb6387d878461e63a2b0d52613ceab0711434214f03a3f77b5c4522340a84b8cb8c063aff429d7c39ac0ade261b30a5c7f11814dd8edcaaeb25a9feb53585ff3ba10cceb04c0a63e2a5ea72d83b622499cad68ec9af1b20070765eca8b813ea4f01334510cce32a37c7270318d3d9feed7cbe5c7269a02a20eada4e03d7d02b62e84d9ab9004b5e62d5ba2fc2be08de788e46ce67c54d1ed90ccefec26a07a1fd874be23c2944c50c69a3271d7ccea10b59e3c4de495bd63eda6fa84e21ba86ed83234965093923ca", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) ioctl$KDSETMODE(r3, 0x4b3a, 0xffffffffffffffdd) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="", 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000554000)='/dev/snd/pcmC#D#p\x00', 0x17, 0x10000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000e12000)=0x4, 0x4) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000c69000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000402000)='/dev/midi#\x00', 0xc0, 0x80000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000c55000)={0x5, 0x2, 0x3}) r2 = syz_open_dev$sg(&(0x7f0000a54000-0x9)='/dev/sg#\x00', 0xfffffdfffffffff9, 0x50080) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000afc000)=0x0, &(0x7f0000190000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000068d000-0xc)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000578000-0xc)=@sack_info={0x0, 0x0, 0x8}, &(0x7f0000e26000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000852000-0x8c)={r4, @in6={{0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000374000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c29000-0x98)={r4, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, 0x98) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000229000)={0xff, 0xb9, 0x2, {0x0, 0x989680}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00002bc000-0x4)=0x0, &(0x7f00003d3000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003a6000-0x10)={0x3, 0x8002, 0xe768, 0xc4, r4}, &(0x7f0000171000)=0x10) 2018/01/02 17:11:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000053f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000601000-0x6)={0x0, 0x80000000}, &(0x7f00007a4000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008dd000)={r2, 0x9, 0xffffffffffffff06, 0x0}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b10000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfa98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/02 17:11:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) getitimer(0x0, &(0x7f0000212000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:11:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/cuse\x00', 0x325100, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000afd000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x1, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/02 17:11:38 executing program 4: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f000098e000-0x5)="6c59ea31da", 0xff4f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/01/02 17:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000da7000-0x26)="260000002a0047f10701c1b08000e400000000030100002a0000000000000000000000000000", 0x26) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d5d000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2a7f1c29bc4d0fb11e0cc1a98416ae1e"}) [ 38.779928] audit: type=1326 audit(1514913098.885:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=52 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:11:39 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e34000)={0x0, 0x78, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0xfffffffffffff66b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}]}, &(0x7f0000e0a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f0000001000-0x4)=0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f9000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/128) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000001000-0x88)=""/136, &(0x7f0000000000)=0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000180000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4) r4 = syz_open_dev$evdev(&(0x7f0000581000)='/dev/input/event#\x00', 0x2, 0x100006a0001) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00008ef000)=0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f000069e000)=[0x7fff, 0x1ff]) [ 38.849247] audit: type=1326 audit(1514913098.886:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000a77000-0x35)=""/53, 0x35, 0x2000, &(0x7f0000001000-0x10)={0x1a, 0x6, 0x7f, 0x3, 0x7ff00000, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x8, 0x4}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x1000, 0x8, 0x80000000, 0x7, 0x80000001, 0x5, 0x49659d0b, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x4, 0x0) r3 = dup2(r0, r2) r4 = dup2(r3, r3) r5 = accept4$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000000)=0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xffff) fcntl$addseals(r3, 0x409, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001000)=0x7, 0x4) connect$netlink(r2, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000002000)=[{&(0x7f0000000000)="b1a19d5b4b3b67ea9c5c97cb2fd6e979ee0e15339c57440f9a84fe4079c1883d0e4fa1396f46584ae699b917bd4cda38b235f8dccf39083f484025bf604faa2e2392899dbd6c7d90080f117fcbb18ac7ebffeab47920df15eddb36090953c6ff98b95fd6c6b143a8873ab56d22cc7d46fd09e5bb629c5b39e67fa7a27a16dc1ba8f79c5f92a33397d6ec2388c197ecc65b2dcaa421d9185ad35f008fe48be80a2be41ef79ccd6609cf514be3283e0029f826047166dc02b1202a7c93b3db9c640853e402955abb75c62c626a81b637e4dc5a4d4fc0a315ea3fb7e1ca44c324af28458595ec7b3f2d8c", 0xe9}, {&(0x7f0000000000)="effbd1ac3f556c64c83f6578b70f21a236f2d87f91fd9f15e50e018f10bb13088dc609c303b82a6f15c7a01d6f9944fc122106d2fb9165a60264508a8d56576fd562efd857d128837f16299fc837c9ddf61193fe10e75a47322071b6ffe6844a2d6d77214b87f6da0cc5a43de77e68de8f6c13671ebd5eaa6fe6a272318ec9ff9cdab3e4a9eeba01fc4aa3093de75c0659ba7494d0bd61b6ebb4511b292ff9d201a1483e245c90befd0f072aa852cfbe55e9b34d1dccc361f3055b84a3ee18a96a7ac47ecd896e6099ff3205110bddc3d7c7eaf97a7f53a969727453be1227a3686b81a72d0dda699212a6017c", 0xed}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0xfff}, &(0x7f0000001000)=0x8) ioctl$TIOCCBRK(r4, 0x5428) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000004000-0x12)='.request_key_auth\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x84)="5e64298bf20d17d744db3ef101b61dd5a0edb921e91af8c4b7f1ebf9d10fb1928391732ffe097d1b723e5f1fc3e3fb190297e0e833367ea576117685b4c9c604f24aad3d44e1dcef0624727050c5ad4914970dff02cda9afcb9c75afc08a06b6a4b4afa9ee307478096d5d04d662b2a7cb88d85158de96923fd6b9dfb2ab7f1ce835ff42", 0x84, 0xfffffffffffffffc) request_key(&(0x7f0000004000-0x8)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/selinux/user\x00', r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000005000-0x4)=0x0) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fb5000)={{0x3a, 0x0, 0x0, 0x0, "35b830e35b85d71d33d407cad0f6b22d2eed818e4a286e602fc5b2a4ce023f0c13f881c731036f907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f0000499000-0x8)='./file0\x00', 0x40000, 0x40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000311000-0x4)=0x0, &(0x7f00008ba000)=0x4) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='GPL+md5sum\x00', 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000009f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ae5000)={0x8, 0x2, 0x81, 0x4e, 0x805}, 0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000988000-0x10)='/dev/input/mice\x00', 0x0, 0x200002) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000140000)=0x8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c78000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000087b000)={0xfff, 0xffffffffffffff6f, 0xfd8, 0x7ff}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004df000-0x8)={0x0, 0x0}) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x82187bf286c8caa0, 0x3e2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x10000000000000, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000bf9000-0xcd)={@random="4000010100a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @x25={0x8000000000000000, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) [ 38.887536] audit: type=1326 audit(1514913098.886:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.928521] QAT: Device 2 not found [ 38.939590] QAT: Device 2 not found 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f8000)='/dev/sequencer2\x00', 0x4200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000670000)=[{0x0, 0x6}, {0xb, 0x6}, {0x7, 0x6}, {0x7, 0x5}, {0x0, 0x0}], 0x5) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000088d000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01111506090002000000061200140203ff00040000017fffff230000fd0000ee"}) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000730000)=[]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x6, 0x0}}, 0x30) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000171000)='/dev/ion\x00', 0x80000, 0x0) r0 = msgget$private(0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000047000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000-0x4)=0x10, 0x800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00001ff000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00006f9000)={0x2066, 0x8, 0x1, 0x0, 0x1, 0x400}) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000e49000)=0x0, &(0x7f00000ec000-0x4)=0x4) msgrcv(r0, &(0x7f0000959000)={0x0, ""/0}, 0x8, 0x8000000000000000, 0x0) msgsnd(r0, &(0x7f0000975000-0x9)={0x2, ""}, 0x8, 0x0) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000279000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5f000-0x50)={0x1a, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000851000-0x11)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) ioctl$void(r1, 0xc0045c77) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001e9000)="b63db85e1e8d00000001b29d00000000ffffffffed5ec9bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009fe000)=[{0x8, 0x40}], 0x1) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000041000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000420000-0xa)={0xd02, "3a6ff86daff4"}) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000829000-0x26)="16116b766c3d6fd44689ce71232f2e34d92c27ff6e6920c58312c4f4caeeb5a563fb88dd3d7c", 0x26, 0x24000000, &(0x7f000048d000-0x1c)={0xa, 0x3, 0xdeb, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, 0x1c) r2 = getpid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000bc000-0x18)={0x0, 0x3, 0x10, 0x8, 0x7ff}, &(0x7f0000d33000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000098f000-0x8)={r3, 0x7}, &(0x7f0000aca000-0x4)=0x8) r4 = geteuid() stat(&(0x7f00006ed000-0x8)='./file0\x00', &(0x7f0000641000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de9000)={r2, r4, r5}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000025e000)=0x2, 0x4) sendto$inet(r1, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000050000000004000800090011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) fallocate(r1, 0x1, 0x4, 0x101) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) lgetxattr(&(0x7f0000664000-0x8)='./file0\x00', &(0x7f0000aa7000-0xd)=@random={'user.\x00', 'vmnet1\x00'}, &(0x7f0000e65000-0xab)=""/171, 0xab) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) [ 38.943508] audit: type=1326 audit(1514913098.896:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.968606] audit: type=1326 audit(1514913098.899:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e2e000)={0x7f, 0x2, 0x80000000, 0xff, 0x5, 0xffffffffffffff7f, 0x400, 0x2, 0x7, 0x5, 0x80000001, 0xa134}) dup2(r2, r0) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) dup2(r0, r0) 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000012c000)='/dev/vcs#\x00', 0x6, 0x111400) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000cd6000-0x24)="24000000260007fdffffff0800367700fbffffff0118000000400000ffffffff0100ff10", 0x24) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f97000)={@common='bond0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) r2 = openat(0xffffffffffffffff, &(0x7f00004df000)='./file0\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aea000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fc5000-0xdd)=""/221, 0xdd}], 0x1) 2018/01/02 17:11:39 executing program 7: r0 = memfd_create(&(0x7f0000b96000-0x4)='-])\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2e37c818df30ba22cdb1b9dc6ab1b7c9", 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$setopts(0x4200, r2, 0x7f, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000-0x8)={r4, 0x20}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x2}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r5, 0x9}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000-0x98)={r5, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, 0x98) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, @in6={0xa, 0x1, 0x1d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000006000)='.request_key_auth\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000)='bdev\x00', r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000004000-0x1)=0x1000, &(0x7f0000007000)=0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000009000-0x50)=""/80, &(0x7f0000001000)=0x50) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5bfcc88e, 0x4, 0x3, 0x3, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ffe000)={r1, 0x1}, &(0x7f0000adb000)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0xf)=@random={'osx.\x00', '/dev/dsp#\x00'}) r2 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xbf)=""/191, 0xbf}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000003000-0xbb)=""/187, 0xbb}, {&(0x7f0000002000-0x19)=""/25, 0x19}], 0x6, &(0x7f0000003000-0xad)=""/173, 0xad, 0x4}, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0xfffffffffffffffc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000)=@random={'user.\x00', '\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0x8, &(0x7f0000003000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000005000-0x10)={r3, &(0x7f0000005000-0x75)=""/117}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000006000-0x52)=""/82) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xfffffffffffffffd, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00005cd000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000631000)=0x1c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000535000-0xd)='/dev/dmmidi#\x00', 0x40, 0x4000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f7b000-0x8)={0x0, 0x200, 0x1000000000000000}, &(0x7f0000f7b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000384000-0x18)={r2, 0x40, 0x0, 0x4, 0x8}, &(0x7f0000177000-0x4)=0x18) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000239000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000fe3000)={&(0x7f0000b71000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ab000-0x60)=[{&(0x7f0000072000)=""/233, 0xe9}, {&(0x7f0000b58000-0x63)=""/99, 0x63}, {&(0x7f0000dd3000-0x91)=""/145, 0x91}, {&(0x7f0000678000)=""/181, 0xb5}, {&(0x7f0000423000-0x1000)=""/4096, 0x1000}, {&(0x7f0000187000+0x2a0)=""/173, 0xad}], 0x6, &(0x7f000057b000-0xb1)=""/177, 0xb1, 0x5}, 0x100) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000a83000-0x4)=0x7fff) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x5905bb22, 0x7f80, 0x8001, 0xffff, 0x4, 0x96}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000-0x22)=""/34) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4acf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000)={0x6, 0x1, 0x29}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000)=@generic=""/16, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000+0xf97)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000005000)=""/17) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000006000)={r1, &(0x7f0000007000-0x51)=""/81}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x4c, 0x0, &(0x7f0000007000)=[@decrefs={0x40046307, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x28, &(0x7f0000004000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000)=0x0, 0x1, 0x1, 0x17}], &(0x7f0000007000)=[0x78, 0x20, 0x30, 0x48, 0x30]}}], 0xfd, 0x0, &(0x7f0000008000-0xfd)="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"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000007000)={0x1, 0x1f, 0x1, {r2, r3+10000000}, 0x994, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0xb, 0x0, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000d2d000-0xec)=""/236) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) recvfrom$llc(r0, &(0x7f00003c9000)=""/0, 0x0, 0x40000000, &(0x7f0000fef000)={0x1a, 0x15, 0x1, 0x2, 0x10001, 0x1, @random="949d5368a510", [0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002a9000)={0x0, 0x5, 0x0}, 0x4) r1 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r1, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000ce2000-0x18)=[{r0, 0x8000, 0x0}, {r1, 0x502, 0x0}, {r1, 0x4000, 0x0}], 0x3, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ca4000-0xc)={0xe94282281890ddc8, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000196000-0xb0)={{0x3e000000000000, 0x2}, 'port0\x00', 0x80, 0x40040, 0x4, 0x81, 0x100, 0x0, 0x800, 0x0, 0x7, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f00003cd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(echainiv(authenc(cbcmac(tnepres),kw(des-generic)'}, 0x58) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/02 17:11:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) r1 = open(&(0x7f0000947000)='./file0\x00', 0x100, 0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000fd0000)=[{&(0x7f0000cd3000)={0x27, 0x1f, 0x7, 0x5, 0x1aa9, 0x8d, "0f6dcc9bd231547a28ae9428cb94bbc721d8b9db5e572ae85cccd49de8e04419efa3945b6790bf77708b6126ca88036cb99bb529a51f7cd991e7b02442e379", 0xfffffffffafd2cd5}, 0x60, &(0x7f0000170000-0x10)=[{&(0x7f0000fd1000-0xaa)="c011afca394bea843023c0ffaa8b1923a42eebc6a56d735ec7d1676e4577307f3a2c723bbd2919b78e45d880faad6186c728a8d370092cd033b13f03f2441b915d985267ffc246764d6cdfd09e9fdea9e35d8528a9eed2300a0701af715088c8a8ac0205cdc728d78c557ea33f4c3155a8b751c5179b735d559ea2942dcbc01bf348869f4ffeba555f0d12f1f98280d8d50d08ce0ab63a06f4fce608d0f5c09b836779c389e166444ae8", 0xaa}], 0x1, &(0x7f0000fd0000)={0x1010, 0x10f, 0x8b7, "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0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000fd0000)={0x27, 0x100000000, 0xff, 0x6, 0x1000, 0x0, "12b6851a5da0b85fcc9bbb57696329385e12626252ec91dee0798eb4d4dad99dd265d09c6f9974d0ec0fea9845b11a1210ab80e6449130f431d9e504666026", 0x2}, 0x60, &(0x7f0000fd1000-0x30)=[{&(0x7f0000fd0000)="85100262a6ba7c4ac616c8371ba9d10fb548e9701d9facb8117537e518f59585911f89211680bb4e2f", 0x29}, {&(0x7f0000fd0000)="06177179a08d6570f899f17b54419fd0afb959dde67432c4ab9173ae1c1b7b43609de6801b107d9df48433661cd340d1dadd00762e790d2ea647d8bbf24ac115a8c146c62678b7612ce2b87b06fb53038104eaeaccf2d09ad5b4dbd59e", 0x5d}, {&(0x7f0000ef1000-0x1000)="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", 0x1000}], 0x3, &(0x7f00000a8000-0xc8)={0xc8, 0x29, 0x9, "08d6aa522ae8f275ca7c2888f2790aefa7c1577edc1230b60f2614e0ab6ba097e71dcb9e86644024240330e2769b5d737184b34c85bcce261e5baeb91c72d7d72156b35395c2e2322753ee1ab22fc8ec623d53af114789d3560d363232863bdab62080609349ded02b95d0e94ebc51308b7e2e17ac313567e69d0a267fe3bc378cba9b39892e7393cbcc4aa2252dd8fddf25ad99c806046cc5cf074103ba9f824508ad99b81025b7c17a0f00861086761a8a6181b0b8"}, 0xc8, 0x10}, {&(0x7f0000139000-0x2e)={0x27, 0x1, 0x2, 0x4, 0x401, 0x3, "c6da1d6c42774c8e4a3060b3268c0ee45c26fc20a95412eb4acdab5888339faff84df867c06e5cab651e35e4a6e815eb680460b35262f0b145b8695dce58ef", 0x4}, 0x60, &(0x7f000054a000)=[{&(0x7f0000264000-0xb7)="910004482d18c0ae35f5cfa802314c1aceb748e697a2b70a1150d5970819a9e7f10871ad486789880cc7e49c6d5a270f355fc93b20bb53fe5b11ae464ddd8c22e5adf0b8f8a71d998835546d95be0059f7642a3589a6bdd963d340bef3dd11f5c24ac335ae148a73dd61380895fc3fc525ec372fb028ab7865e6b23b625caeac653dcc60bc06f0937d88ff0275cf6e5d985c6729cfc6df3485eb7b9801d4f178c1f07426f7c51b55b6c505a2f907d965b7e53173edeba2", 0xb7}], 0x1, &(0x7f0000fd0000)={0x30, 0x0, 0x81, "d4c3334db3be433af0fc3c9da4973be2b14f7cbd60287c64c8"}, 0x30, 0x20008041}], 0x6, 0x0) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000763000-0xd)='/dev/binder#\x00', 0x0, 0x0) 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000827000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008b5000-0x4)=0x0) [ 39.153664] binder: BINDER_SET_CONTEXT_MGR already set [ 39.160073] binder: 6523:6524 ioctl 40046207 0 returned -16 [ 39.175626] binder: BINDER_SET_CONTEXT_MGR already set [ 39.181168] binder: 6523:6524 ioctl 40046207 0 returned -16 [ 39.189237] binder: BINDER_SET_CONTEXT_MGR already set [ 39.194647] binder: 6523:6524 ioctl 40046207 0 returned -16 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) sync_file_range(r0, 0x0, 0x4, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000002c000-0x4)=0x0, &(0x7f0000705000-0x4)=0x4) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) r1 = memfd_create(&(0x7f0000a42000-0xa)='/dev/ptmx\x00', 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000027e000)=""/47) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000076f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/02 17:11:39 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xfe55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000052b000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000906000-0xc)={0x6, r0, 0x1}) perf_event_open(&(0x7f00001de000-0x78)={0x4, 0x78, 0x1, 0x4, 0x5, 0x7fff, 0x0, 0x7, 0x4104, 0x4, 0x6, 0x20, 0x80, 0x2, 0x5b, 0x8, 0x81, 0x6, 0x7, 0x200, 0x9, 0xe7, 0x0, 0x3, 0x2, 0x9, 0x6, 0xa6, 0x1f, 0x3f0, 0x4, 0xdefe, 0x3, 0x1, 0x7fff, 0x7f, 0x1000, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000bbd000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0x3f, 0x7, 0x9, 0x373f, 0x0, 0x0}, r1, 0x280783c7, r2, 0xc) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f000073e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0x22d000)=nil, 0x22d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000021a000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000022e000-0x5c)={{0xa, 0x3, 0x7c3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x14000000000000}, {0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x9, [0xc26, 0x4, 0x7fff, 0x29, 0x8576, 0x7fffffff, 0x1, 0x7]}, 0x5c) syz_emit_ethernet(0x4a, &(0x7f000022c000-0x11b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6101cc15bb", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0xa, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d4d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000097b000-0x400)={"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"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000859000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000313000)={0x5, &(0x7f0000fe4000-0xec)=""/236, &(0x7f00009b8000-0x78)=[{0x84, 0x27, 0x7, &(0x7f0000a0b000)=""/39}, {0x1, 0x1000, 0x8, &(0x7f0000adb000)=""/4096}, {0x2, 0x4a, 0x0, &(0x7f0000120000)=""/74}, {0x81, 0x33, 0x96a, &(0x7f0000f70000)=""/51}, {0xfffffffffffffffd, 0x23, 0x7, &(0x7f0000249000)=""/35}]}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mlock(&(0x7f0000988000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000c0c000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000005f000-0x4)=0x1c) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) r2 = syz_open_dev$midi(&(0x7f0000d1f000-0xb)='/dev/midi#\x00', 0x9, 0x0) getpeername$inet(r2, &(0x7f0000fcf000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000830000-0x4)=0x10) mprotect(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x6) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x7, 0x4) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000d60000)=""/44) syz_emit_ethernet(0x99, &(0x7f0000469000-0x5bc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x63, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694"}}}}}}}, 0x0) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000005) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00004b2000-0x38)={&(0x7f0000bb6000)=@proc={0x10, 0x0, 0x2, 0x40000000}, 0xc, &(0x7f0000837000-0x90)=[{&(0x7f000036b000)=[{0x9c, 0x6, 0x624, 0x5, 0x3, "d9d90e94074f6bc4359b50208979dacb6956d39e1334ef707d9885f31cb17f2362fdb98889b22d9586cf27e40428513c844e7a648903e9afb744ae68e0c00e2da51d2495ea8f75adcbc1094649dc1c674e95a90ecf8004d532e522977daae06d1e96797982f912e34ffe678098e2044fbeecff144f13ea8f5dfecab0bb863d50868eddf9f0b0089ff175056f"}, {0xfc, 0xc5, 0x400, 0x0, 0x1, "5e31939300f06f60e781b66fecd6cea14bd7d295517acb1a34a3570c82b41c8e63b692bb6bdcf30121f45e1fa63c68c2d6f2d7ea8afd158091993c59dbe33297138b5b155acc5bedffe4fbaa52a7b9b4d32711f2d46803c177b849b5603dc716914d237406c363196ef653269d5576c8c983e4610cae43ff9c632bf60aadccee9710af103fe88a7b384f23d0fa76a56269e8813155a8ae59b0cba83e148d81737abcf4164e7eadb71ba95dec397e11e2f15b4773d56d7c81322cb7dc11dfdd52f5c64f3f9e1bbb17e78d5e3fac0633ea05077c53f542b4a2b565e2ab1016c7e6bf9172a499f0cd48bb"}], 0x198}, {&(0x7f000087b000)=[{0x40, 0x8ef, 0x0, 0x7fffffff, 0x1, "15fb2822ba6a0e4bb9e6d2891b98e5dbe59df6b8803720208992f91c569e1230fdfa8337d31dda87212536d49582"}, {0x1010, 0x697, 0x8, 0xfffffffffffffffa, 0x2, "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{0x88, 0x7, 0xc546f24457e97e42, 0x7, 0x1, "916cc8ea97034bd25e8f9d1b9bc29ee41f290fa72777e2b66ec077139af34de0f6980ce12d01cd20608088ddd60d9042111bdc1907923e60e8bbbe7b426e28168b1838555178b91a2be318be6ae467b7d05f26bd37f8de96169c70a6868de885390e556c8c46a5080a607f66b48a9f8eb2971ed7b2"}, {0x58, 0x101, 0x1, 0x101, 0x2, "406cb6b8bba8663e4cb113ec6dab862ca9d4b312c176e5e4ff3260713b0f34147d13478f408eed2565a7735ef74e8285ef3b4c9c8f26ca9d70939aa04c2bab2ebe25542133"}, {0x84, 0x10000, 0x0, 0x8, 0x0, "5a3e2881b11bf564ddf958d24fccfe1d818054720be7e70dca0ec1229ab37c17062e20476f025366b5054feb3478ceedf481449e462694bcc5929245c9c9b32c3b8ebb90d800d3225e5c501c1e6b01b05ca43437b04ad35d444d4c22d95aa022bc304cfa46b8cfb6fbef8a5d41732666bc2a"}], 0x11b4}, {&(0x7f0000f32000)=[], 0x0}, {&(0x7f0000003000-0x42c)=[{0x108, 0x5, 0x100, 0xff, 0x3, 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"}], 0x143c}, {&(0x7f0000426000)=[{0xcc, 0x3, 0x2, 0xfffffffffffffeff, 0x1, "5fa824f45cf71e9d120bac29b2117e2f9c006e6240820fce66d5d2eadbd15da1565c4a6dc3e1f8179e81b36ac35c59898acf1a80bebd19c1b20f1a03a414f45231b05d3ee1de40837c1e51ae3a4909078a6471716c25fbe31b9a7230696021e7ceb58d78a8ea9709d94898a017ea1e67c891dc5402afd82dde8b3e5ea78ef6216ba18af3505a30cabfeb1fd745de37ad646e59117e198f6e8d27609c3cdae06ceb59375d4322e2b55476e3aa243e0eb3f37d4b48c04ac87eb6"}, {0x54, 0x4, 0x4, 0x3f, 0x1, "fad117c2f64340f2b18d106540756f32786e58c7e28788943930587668f0ba74f2cfffb9b1ef01308ebb99cd58180aec2575e8f5bb0000843e2cfba546144a648854"}], 0x120}], 0x9, 0x0, 0x0, 0x4000004}, 0x94) r1 = openat(0xffffffffffffffff, &(0x7f000097e000-0x8)='./file0\x00', 0x100, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000d3000-0x4)=0x0) perf_event_open(&(0x7f0000e6c000)={0x3, 0x78, 0x7f, 0xfffffffffffffffa, 0x3ff, 0x200, 0x0, 0x2b9b, 0x8, 0xc, 0x7ff, 0x7fffffff, 0x2, 0x101, 0x5, 0x8, 0x80000001, 0x80000000, 0xfff, 0x2, 0x2, 0xbbe, 0x0, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x1, 0x10000, 0x20, 0x2, 0xd4, 0x0, 0xffffffffffffff7f, 0x3, 0x1, 0x80, 0x5, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000147000-0x1)=0x0, 0x1}, 0x80, 0x7, 0x5, 0x7, 0x4, 0x2800000000000, 0xff, 0x0}, r2, 0x900000000, r1, 0xe) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000e9a000-0x44)=""/68) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000064000)='/selinux/member\x00', 0x2, 0x0) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f00000da000-0xc)={0x10, 0x0, 0x3, 0x400000}, 0xc) r1 = socket(0x11, 0x3, 0x0) stat(&(0x7f000042f000-0x8)='./file0\x00', &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004a9000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x0, 0x6, 0x0, 0x4, 0x2, 0x20, 0x80, 0x0, 0x6, r2}, {0x100, 0xf4, 0x3ff, 0xfffffffffffffffd, 0x3, 0x5, 0x401, 0x8001}, {0x10000, 0x0, 0x0, 0x7}, 0xadf5, 0x5, 0x1, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x1, 0x2, 0x1, 0x4, 0x400, 0x1}}, 0xe8) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f0000f84000-0x78)={0x3, 0x78, 0x19d7, 0x2, 0x6, 0x8, 0x0, 0x8, 0x2000, 0x0, 0x2, 0x6, 0x8, 0x3, 0x2, 0x7fffffff, 0x8, 0x9, 0x9, 0x80b4, 0x3, 0x1b, 0x10000, 0x6d93, 0x4, 0xffff, 0xa8, 0x0, 0x4b, 0xffff, 0x5, 0x3ff, 0x2, 0xfffffffffffffffe, 0x9, 0x5, 0x1f, 0x6, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000ded000)=0x0, 0x4}, 0x20, 0x0, 0x7, 0x1, 0x3, 0x9, 0xe9, 0x0}, r4, 0x3, r3, 0x2) sched_rr_get_interval(r4, &(0x7f00008e1000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000)={r5, 0x0}, 0x3ab) [ 39.204088] binder: BINDER_SET_CONTEXT_MGR already set [ 39.209728] binder: 6523:6531 ioctl 40046207 0 returned -16 [ 39.216620] binder: BINDER_SET_CONTEXT_MGR already set [ 39.222074] binder: BINDER_SET_CONTEXT_MGR already set [ 39.222080] binder: 6523:6524 ioctl 40046207 0 returned -16 [ 39.233086] binder: 6523:6531 ioctl 40046207 0 returned -16 [ 39.233094] binder: BINDER_SET_CONTEXT_MGR already set [ 39.233101] binder: 6523:6532 ioctl 40046207 0 returned -16 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000007e000)={0x3, &(0x7f0000ce6000-0x18)=[{0x9, 0x4, 0x9, 0x7}, {0x9bd7, 0xfc, 0x8000, 0x0}, {0x80, 0xfff, 0x8, 0x401}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000662000-0x4)=0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000486000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x101}) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000260000-0x8)='./file0\x00', &(0x7f0000e13000-0x8)='./file0\x00', &(0x7f0000d35000)='rpc_pipefs\x00', 0x0, &(0x7f0000359000)="") r0 = creat(&(0x7f0000339000-0x8)='./file0\x00', 0x9) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000944000)=0x0) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000af0000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000aef000)={@common='bond0\x00', @ifru_ivalue=0x49}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000aea000)={0x0, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000af1000-0x40)={0xfffffffffffffffc, 0x4, 0x4829027e, 0x3, "0478320866f037d7c2da2e0e2b8afd2452284cbaf7e122e96efc75935c1ae14a6edaf789154fb18b4e91d627", 0x5}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x5, 0x4f, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0xff, 0x7}}]}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x0, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x0, 0x0}) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000067f000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00001ff000-0x10)={&(0x7f0000e12000/0x1000)=nil, 0x1000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f09000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000f79000-0x10)={0x3, 0x78}) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000fd1000-0x15)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd1000-0x14)={0x2, 0xffffffffffffff01, 0x3, 0xffffffffffff0001, 0x1}, 0x14) munlock(&(0x7f0000073000/0x2000)=nil, 0x2000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000944000-0x1e)="9fa20a39bd42b2e4cf3e2a44a6701aa5f39f29341405785eb6003b0bb4e1", 0x1e) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x100020000000001, 0x20000000045, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r0, r0, 0x0, 0x72439a6b) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000ecd000-0x10)={0x80000001, 0x100000000}) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00009d7000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x80000001}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() timer_create(0x7, &(0x7f000042e000)={0x0, 0xe, 0x0, @thr={&(0x7f0000db3000)="1d77840204ca129cc5c26081f528db1955dea4dbd956c997bd291d0123253b3b1ab6c04a1db0ef107a98785f5babe324e379c5bf0b4f98ab5852406731ab8fc4411ae8cf20f045ec5707bc515798f76399a96ea9cd1fe900d2aab5042aa23e8efb97ebac95afe0", &(0x7f0000ec9000)="4e40c38a1cfd1009a9b23e6b11170e818350643a72fbc7354f45bf4ff275319dc953602c5f48a2c335736be1e857d7f139f143d14d8a4f1f73bb0cce947dfa1489837210133e9a44870090afa1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000509000-0x4)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ac000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000d35000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f000092e000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:11:39 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f000027c000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd139, 0x8200) ustat(0x2, &(0x7f00009b8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000367000)={r0, 0x50, &(0x7f0000ab5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x2000, 0x1f000, 0x1b, 0x40, 0x7f, 0x51b, 0x0, 0x8, 0xd8, 0x7, 0x4, 0x7fffffff, 0x0}, {0xf000, 0x0, 0x0, 0x5d99, 0x2, 0x80000001, 0x5, 0x200, 0x2, 0x400, 0x6, 0x8, 0x0}, {0x100000, 0xf000, 0xc, 0xfffffffffffffffa, 0x9327, 0x9, 0x1, 0x0, 0xffffffffffffff0a, 0xa4, 0xd0, 0x6, 0x0}, {0x1, 0x2, 0xa, 0x0, 0x5, 0x200, 0x752c515e, 0x8000, 0x9, 0x959, 0x4, 0x1ffe0000, 0x0}, {0x2, 0x1, 0x8, 0x80, 0x0, 0x1, 0x5, 0x2, 0x2, 0x3, 0xc3, 0x3, 0x0}, {0xf000, 0x0, 0xf, 0x8, 0xc, 0x9, 0x0, 0xffff, 0x2, 0x9, 0x3, 0x0, 0x0}, {0x1, 0x1002, 0xb, 0x8, 0x7, 0x200, 0x7, 0x10, 0x100, 0x401, 0x3, 0x10000, 0x0}, {0x0, 0xf000, 0xf, 0xffff, 0xc253, 0x2, 0xd2, 0x7, 0x1, 0xffffffff, 0xff, 0x800, 0x0}, {0x1, 0x5004, [0x0, 0x0, 0x0]}, {0x1001, 0x1f002, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x10000, 0x200000, 0xf, 0x1000, 0x5000, [0x280000000000, 0x7, 0x9, 0xa2b]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xb1)={0x0, 0xa9, "564a9c44beaddff5a65a9ce6fe2b4fd086f877b6836d162b175ae6b1c7e2df2ce2d74cf23ee001aca620614b56cf8560dc6e00327fe95abd8b7819f06886069ed4dceda22299e882d55ff793756314fe48793303ff9084b7be37610d29d23092a990c0fd4010fb6b5d23cbf567c015f0a8cd30bd8215566a01d17c8699415e367a4cb9688848b474c963481d2e6a9458838f0020d2694b623f7129b593785190279189b278d10e7ce1"}, &(0x7f0000000000)=0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x81}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='gretap0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x40}, 0xfff, 0x1, 0x1000, 0x500, 0x1, 0x10000, r3}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000002000)={0x7, 0x9, 0x6, 0x7, 0x4}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r2, 0x100000001, 0x20}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={r1, 0x83, "b6164dc3109a1f80078923f126138d3497c1f3815aa5cddf360d0e55372dbd44f6fad2418701e3d857ed706df34f47cf80e8674d5cf7fb1326e817f8d35c5fffc9327d6953f79fc98f7d7732f3603b7348ba2ba3e391c0148fceb501e94ed2e869b8b8767cf1bab167743990ad3dd7e729f3ed4148f6ad24ed40ac656bc29856b9844e"}, &(0x7f0000000000)=0x8b) 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) 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) 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) recvmmsg(r0, &(0x7f0000005000-0x258)=[{{&(0x7f0000003000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x67)=""/103, 0x67}, {&(0x7f0000002000-0xe1)=""/225, 0xe1}], 0x3, &(0x7f0000004000)=""/86, 0x56, 0x434}, 0x3ff}, {{&(0x7f0000003000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000004000-0x80)=[{&(0x7f0000005000-0xf)=""/15, 0xf}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000005000-0x8c)=""/140, 0x8c}, {&(0x7f0000004000)=""/156, 0x9c}, {&(0x7f0000004000)=""/61, 0x3d}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000004000)=""/67, 0x43}], 0x8, 0x0, 0x0, 0x100000001}, 0x3}, {{&(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000)=[{&(0x7f0000004000)=""/132, 0x84}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0xaa)=""/170, 0xaa}, {&(0x7f0000003000)=""/9, 0x9}], 0x4, &(0x7f0000004000)=""/121, 0x79, 0x1ff}, 0x0}, {{&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x7fff}, 0x60e}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)=""/224, 0xe0}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000004000+0x94f)=""/144, 0x90}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}, {&(0x7f0000004000)=""/8, 0x8}], 0x5, &(0x7f0000005000-0xb9)=""/185, 0xb9, 0x5}, 0x1}, {{&(0x7f0000005000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x41)=""/65, 0x41}, {&(0x7f0000004000)=""/19, 0x13}], 0x2, &(0x7f0000004000)=""/23, 0x17, 0x400000}, 0x3259}, {{&(0x7f0000004000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x70)=[{&(0x7f0000003000-0x7b)=""/123, 0x7b}, {&(0x7f0000004000-0x4c)=""/76, 0x4c}, {&(0x7f0000004000-0xd5)=""/213, 0xd5}, {&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f0000000000)=""/207, 0xcf}], 0x7, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0xbc}, 0x7f}, {{0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000005000-0x17)=""/23, 0x17}, {&(0x7f0000002000)=""/169, 0xa9}], 0x2, &(0x7f0000000000)=""/187, 0xbb, 0x9b}, 0x6}, {{&(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000)=[{&(0x7f0000005000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000002000)=""/197, 0xc5, 0xff}, 0x2d76834f}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000004000)=""/82, 0x52}], 0x1, &(0x7f0000003000-0xe5)=""/229, 0xe5, 0x2f}, 0x7}], 0xa, 0x10140, &(0x7f0000001000)={0x77359400, 0x0}) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x2, 0x80, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xa) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000515000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000981000)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b11000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000405000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f5a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) accept$llc(r0, &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000049000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f59000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000186000-0x9)='/dev/sg#\x00', 0x400000, 0x380) ioctl(r0, 0x2279, &(0x7f00009f8000-0x3)="") inotify_add_watch(r0, &(0x7f0000b0b000)='./file0\x00', 0x4000000) 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a57000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x103, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f48000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x6c}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000065000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099c000)=0xc) ioprio_get$pid(0x3, r1) write(r0, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000080f000)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x58b, 0x3e46}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000002000-0x8)='net/udp\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000003000)={0x81, 0x6, 0x0, 0x6, 0x4, 0x1}) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r4, 0x5411, &(0x7f0000004000)="c4d689bb96605415a5d043bed4d2a46ab3606eb4afd3bd628873f315a4703e5cc4a84f9da2a3b916f86e9c2330d828613f16dd") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000005000)=0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000006000)=0x7fffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000008000-0x14)={{0x3, 0x7, 0x40, 0x80, 0x6, 0xdb17}, 0xffffffffffffffff, 0x8, 0x2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000003000)={0x2, 0x5, 0x5, 0xffffffffffffffff, 0x4, [{0x5, 0x6b, 0x200, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xffffffffffff8ff9, 0x9, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x5, 0xfff, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7fff, 0x4, 0x6f7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) r6 = memfd_create(&(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x2) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000009000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5a3, 0x1, 0x0, 0x100000000, 0x7001, 0x5002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0}) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x9, 0x105000) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00005cc000)={0x3, {"0cd2578953250d"}, 0x8}, 0x10) 2018/01/02 17:11:39 executing program 4: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000b6000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bef000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x100000000) write(r2, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000078d000)={0x1, &(0x7f0000a0d000)=[{0x2d4, 0x80, 0x1f, 0x0}]}, 0x10) accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000ca9000)={{0x0, 0xc19}, 'port1\x00', 0x50, 0x58, 0x5, 0x5, 0x22ae, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059c000-0x6f)="4a1eec77ad42c024b1c8de7e2d1404fa1e026e5a2641729a46690ad32c043ae938ca71720ddc1a5145856b32d3e49daede78b882516346002534550448ccb8c910fe0e2319e9b07f9cb72a1dca4a69ea763191299b87481830d24d01d263e283b2dd93", 0x63) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000006d000)={0x0, {""/7}, 0x0}, &(0x7f000015f000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00001cb000-0x6e)="3aeeb7deee154f5a11bdfab3136eb5ad657d3839984528d6ebc068bb4e21e77edbaa203d7b2687368c13f740b7a2394f2d50e0ae311b89cc5026d15b940118afe8de1bb4bb94824fafbc97479f03c646a5e4e0df34b328e8048b0f473cda025fb23cbf824ba89c36ac1aedf6a675") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fremovexattr(r1, &(0x7f0000b38000-0x13)=@random={'osx.\x00', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) sendmsg$alg(r2, &(0x7f000029d000)={0x0, 0x0, &(0x7f0000193000)=[], 0x0, &(0x7f000017f000)=[], 0x0, 0x0}, 0x79ce4ffa5081e00b) accept(r2, &(0x7f0000804000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000bf5000)=0x8) 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SMI(r2, 0xaeb7) openat$selinux_status(0xffffffffffffff9c, &(0x7f000067a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) stat(&(0x7f000074a000)='./file0\x00', &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x40800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000000)={0xfffffffffffeffff, 0x0, r4, 0x7, r0, 0x78, 0x0, 0x4}) clock_nanosleep(0x0, 0x1, &(0x7f0000076000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x29) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000a71000)={@generic="08020f65d0fa95f39a44373974e2b272", @ifru_addrs=@nfc={0x27, 0x7ff, 0x0, 0x5}}) 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00004ed000)=r1) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f14000-0xc)='/dev/autofs\x00', 0x800, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ccc000-0xc)={0x7, r1, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x1, &(0x7f0000058000-0x8)=0x0) 2018/01/02 17:11:39 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/12, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x0, 0xc000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000004000-0xf2)=""/242) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x5ac, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000006000-0x3)='lp\x00', 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000006000)=0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r3, &(0x7f0000008000-0x10)=@ax25={0x3, {"9eba881cfe019d"}, 0xfffffffffffffffe}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) unshare(0x40000000) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r5, r3, 0x5, 0xa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x7f, 0x204040) 2018/01/02 17:11:39 executing program 0: clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") chdir(&(0x7f00002d6000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800, 0x0) pwrite64(r0, &(0x7f0000459000-0x7a)="dd93a97335f5bc47c7d3eb8521b4ddff486f7baf1df68991347f5f7dd3bdf6a870e6f652d9dc584658ce18ce82d96c07fbc9c21ddb1bbf125fc9964ebef796d1d3a829a4d3bd49cfd971602523df065b3b9ed37ea6be43ded9887ea1dce23844ad56b369460bdc1f0a00182eab5126303c8a1f1292eb0d0002ba", 0x7a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x6, &(0x7f0000001000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xd2)="2faa6a1c9a696d9a2e6e660afc15f069fc0666c3c46e3368b1083d721d3bf458398847470a66b4c7d7db2af616d8bad19f7a0cfaab4bae4527f136696495379c5dc71a7df2ce77e91a2b0eddcdee77da4b6986d748f33127a5a987be9ecbc5f676da11adcfbd45e75383bd17a09499a53642204ead4e67d41ff15ccd4c4a3c22efe9b32a589fad36aadfbdee1302b1cd7436ce4495b52b306619c366ce6ab1f0ca85141d4477f3f646d32011163025774d445a42d079240bb2bb15d9b58d296875d21fd72aa58cf33cdefd7669100ff9f398", 0xd2}, {&(0x7f0000000000)="b40e0e81060e9b7d6f4f7c764ac6db6d3976b69aa9f46734be6efca25ec0b063dbda33019b1e36b2e4e62702de399debd8c5a57ecdea094404bcad7cc9c6dba220723d662811efc473ebf120cc26bfc7e81393e18d7270178a5a0f9635b4c94ecd6c009930059099bfb4c9670b6845625896a7e4cee2ce7135a2f0f169b23633383c128db8780fb45572f0bd645ceb72de48e2", 0x93}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x40}, 0xc000) 2018/01/02 17:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005e5000-0xb)='/dev/adsp#\x00', 0x1, 0x2000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00002f0000-0x10)={0x17, 0xea, &(0x7f0000082000-0xea)="332a4f8b3fdfa3d0a16631afd90406cb8bdae10fb37d15d54340e69653d2ea4a2c2240aa84639940d2dee8b4861dc696f2a6e8b16800ff9ec9208cfdcffedb287bbdcdfc863afae2e899dc731e4562021dd2089b918a25f4ea3ee456dfc24f91aa74a999f829093e37259bf9590928ca13a59d36769166ee526d7018e2a28b3f3fbfb4bfdc998ab30c76ee8d6b2c7b9ef0bedfd02dbb9490a40bba5ac4021e21ba58ab435b20e2f0a463181d4f118ad675000196001bb6bf9005c4bd7987dbe60b73f4d280eae0a2b158c75fe2bee07170cdf68e9751ea66e04e90b589ad804596964568e02db0f071e0"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002ff000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001f0000)={0x0, 0x0, &(0x7f00004b0000)=[{&(0x7f00007ef000-0xeb)="88", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1)="", 0x188, 0x1) 2018/01/02 17:11:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000323000)=[], 0x0) readv(r0, &(0x7f00003e8000-0x80)=[{&(0x7f0000263000)=""/60, 0x3c}], 0x1) fanotify_mark(r0, 0x5, 0x40010028, r0, &(0x7f0000c11000)='./file0\x00') 2018/01/02 17:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r2, 0x3, 0x0, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004d7000-0x6)='logon\x00', &(0x7f0000e06000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001bf000-0x3)="28d700", 0x0) add_key(&(0x7f000073b000)="6173796d6d650372696900", &(0x7f0000d23000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e7000-0x2)="7f43", 0x1d2, r0) 2018/01/02 17:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0xfffffe22) 2018/01/02 17:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f000020a000-0x8)=0x56, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000a49000)={0x0, 0x0, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00008b6000-0x50)={0x49, @tick=0x0, 0x0, {0x6, 0x7f}, 0x6, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005d7000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000e5d000-0x9)='/dev/sg#\x00', 0x2, 0x70002) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f00008d6000)=0xffff, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000726000)={@random="da7e2aca172f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x4, 0x8}], {0x8100, 0x5, 0x7, 0x678}}], {{0xf004, @llc={0x72, @llc={0xfe, 0x8e, "fc6f", "44b2bd657ca64cb245ba504fc86dc570bcacaf0ea0aa8b1c38aace88e37120046aa7cdc9208163af0c182a0d9da0f41cf922d748ca5e9acb8eb2a76d6a2d5bae70077013c1b433616673227367137985521dda8ed3af47dc4b9af930f01be89a3a347e46f5435f7160a509423c70"}}}}}, &(0x7f00001b6000)={0x1, 0x2, [0x611, 0x787]}) sync_file_range(r0, 0x401, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004d1000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ac000-0x3)=0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0xe, 0x3) syncfs(r0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000c63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004d1000)=0x14, 0x0) dup(r3) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @rand_addr=0x0, r4}, 0xc) 2018/01/02 17:11:39 executing program 4: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000a2f000-0x63)=""/99, 0x63) fcntl$dupfd(r0, 0x40a, r0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f59000-0xb)={0x0, 0x6, 0x8, 0x4, 0x8000, 0x4, 0x3, 0x3, 0x8, 0xb1, 0x7}, 0xb) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000319000)=0x0) 2018/01/02 17:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d4b000)={0x0, r1, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000099000)=0x2, &(0x7f00004df000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00001cf000)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002]}, 0x2c) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b35000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000d9b000)="df6294c6aa775599df42eb3a0d3856f774f53b3c8a73a3de0c1d79cca0216e6bd00c80626ec335613d5ce2c232289e05806aeb930530d3744db17627646c96440044de385d8e2c87ec4f51f55ac81b1f499902cdd421c087cb09367f905f52eba44b033b1fffd0ff9b5c3457b30dc15eaa573ad5b5ffb9a16c4d2569ef63eb918689844c1a2252ab44074e3020da74c9e921ff302d586aae913980bf98") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x200000e7, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x2}, {0x6, 0xfffffffffffffffe, 0x0, 0x0}]}, 0x10) 2018/01/02 17:11:40 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000)='./file0\x00', 0x14800, 0x2) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0xfffffffffffffa6, 0x0, [{0x40000020, 0x0, 0x0}]}) 2018/01/02 17:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000269000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000ea000)=""/35) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000def000)='./file0\x00', 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:11:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) keyctl$search(0xa, 0x0, &(0x7f0000002000)='ceph\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00002d4000)={&(0x7f00008d2000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000845000+0x6f4)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000915000-0x120)={0x2, 0x1, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x7ff, 0x80, 0x6, "f2fb16c206a7e0910e35a74c36c88d97", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:40 executing program 3: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00001bb000)=0x3, 0x4) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000620000)='/dev/ppp\x00', 0x4800, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x1, 0x2, 0x401, 0x3, 0x0, 0x0, 0x1, 0x8, 0xbb, 0x4, 0x6, 0x2, 0x9, 0x7fffffff, 0x8, 0x8c9, 0x3, 0x2, 0x0, 0x8, 0x4074, 0x2, 0x20, 0x0, 0xfffffffffffeffff, 0x6, 0xffffffff, 0x7, 0x0, 0x0, 0x101, 0x7, 0x1ff, 0x1f, 0x100000001, 0x7, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000620000)=0x0, 0x2}, 0x18, 0x2, 0xffffffffffffffff, 0x6, 0x81, 0x0, 0x5, 0x0}, r1, 0x3, r2, 0xa) tee(r0, r0, 0xffffffffffffff81, 0x1) set_mempolicy(0x7ffc, &(0x7f0000ec8000)=0x0, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f000057a000)=0x0, &(0x7f0000621000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f05000)={0x0, 0x18000, 0x6, 0x5, 0x5, 0x20}, &(0x7f0000ed0000-0x4)=0x14) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f06000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000000, 0x13ab, 0x7fffffff, 0xf7}, &(0x7f0000478000)=0xa0) r2 = socket$inet_sctp(0x2, 0x1000400000002, 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f05000)={0x0, 0x1, 0xfffffffffffffff7, 0x1}, &(0x7f0000f05000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a6b000)={0x0, 0x40}, &(0x7f0000c2d000)=0x8) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f07000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e38000-0x4)=0xe8) setfsuid(r5) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f05000)={r3, 0xfffffffffffff800, 0x10000, 0x6cf3, 0x0, 0x2, 0x1, 0x6, {r4, @in6={{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, 0x7fff, 0x8001, 0x1, 0x80000000}}, &(0x7f0000f06000-0x4)=0xb8) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000001, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="", 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000049e000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000f08000-0x8)=[0x0, 0x5]) 2018/01/02 17:11:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81, 0x200, 0x1, 0x8, 0x5, 0x9, 0x1ff, {0x0, @in={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x80000001, 0x1, 0x40}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={r1, 0x62, "a3d73599b1a61e85456802bc01016d355a7edc1613cc6a60e0ccb07aaaee0271790a486b81e5a7cace5b8fe99253816b6597040d8cea28da025b52a2508965f4e50a8830c4a87e12aaeff4144138b87678bb4aee809e788d848e6e7c0c8087149d4b"}, &(0x7f0000001000-0x4)=0x6a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e13000-0x20)={0x8000000, 0x1, 0x4, 0x1, 0x47, 0x6, 0x82a, 0x5, r2}, &(0x7f000024f000-0x4)=0x20) r3 = socket$inet6(0xa, 0x80005, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r3, 0x84, 0x72, &(0x7f0000966000)="", 0x0) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000fa3000-0x10)={r0, r1+10000000}, &(0x7f0000000000)={0x0, 0x0}) r2 = msgget(0x0, 0x10) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/178) r3 = inotify_init1(0x800) fcntl$setlease(r3, 0x400, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000001000-0xcd)=""/205, &(0x7f0000001000)=0xcd) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000003000-0x4)=0x2, 0x4) r6 = gettid() ptrace$peekuser(0x3, r6, 0xa2ea) getpid() ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000001000)={@common='ip6tnl0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000004000-0x18)=@add_del={0x2, &(0x7f0000003000-0x10)=@common='rose0\x00', 0x4}) ioctl$LOOP_CLR_FD(r5, 0x4c01) getsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r6, &(0x7f0000005000-0x8)=0x0, 0xced8) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) setns(r3, 0x8000000) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000005000-0x4)=0x11, 0x4) fstatfs(r4, &(0x7f0000003000)=""/210) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000002000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000006000-0x210)=@newsa={0x210, 0x10, 0x200, 0x7, 0x1, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6, 0x2, 0x5, 0x2, 0x20, 0x80, 0xaf, 0x4, r7}, {@in=@loopback=0x7f000001, 0x1, 0x7e}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x100, 0x1f, 0x1, 0x9, 0x2, 0x400, 0x200, 0x1d}, {0x20, 0x100, 0x3, 0x3}, {0x7, 0xd68, 0x2}, 0x2, 0x0, 0xa, 0x3, 0x4, 0x59}, [@lifetime_val={0x28, 0x9, {0x8, 0xffffffffffff8000, 0x5d44, 0xffffffffffff8000}}, @algo_comp={0xf8, 0x3, {{'lzs\x00'}, 0xad, "dba9279c17ed64488908f61e72fb5f3f7f099b3ddb23435322181f95fba859b511e4995219796ba0b03804e0a6f4eef84e68cfdbbc254b603572e3328284bcadd4087ad5dadbfd818b6a2e6890537322e0bc3fa3830259252d29d1be5b290803a032ba6e2cc219ec37f0cf0b0f1d6fcb9ee3899d106557cb5c9632992f85d42c79eadac409a2db0a1d3b09e83969579f625c33cd18c7ab790aa963a62ece40d188b43361c8457604d87f717a76"}}]}, 0x210}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) 2018/01/02 17:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) read$eventfd(r0, &(0x7f0000427000)=0x0, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00006a6000-0x4)=0x20, 0x4) 2018/01/02 17:11:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000fd9000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ad000-0xc)='/dev/rfkill\x00', 0x442000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x4) 2018/01/02 17:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000344000-0x6)={0x0, 0x8}, &(0x7f0000c10000)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000001f000-0x4)=r2, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000423000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000011d000-0x4c8)={{0x0, 0x2, 0x3, 0x100, "e2e209fed540c1fb4b4e2c27dfdb7c54dc892f638725aa768f996132c4979bc93d74a3cc0c2c9c66306e2293", 0x4}, 0x3ff, [0x2, 0x8, 0x0, 0x7ff, 0x5, 0x8000, 0x0, 0x8000, 0x81, 0x7f, 0x5, 0x7f, 0xfff, 0x2, 0x3, 0x0, 0x6, 0x7, 0x0, 0x5, 0x20, 0xa8, 0xc3, 0x5, 0x8, 0x2, 0xfff, 0x200, 0x2, 0x0, 0x6, 0x5, 0xfffffffffffffff9, 0xa189, 0x6, 0xffffffff, 0x7f, 0x9, 0x9, 0x81, 0xef60, 0x1cf, 0x1f, 0x6, 0x0, 0x3, 0x1, 0x8, 0x10001, 0x80000000, 0x7fff, 0x8, 0x0, 0x7, 0x4, 0x0, 0x6, 0x7f, 0x3, 0x9, 0x80000000, 0xad, 0x1, 0x200, 0x100000000, 0x5, 0x100000, 0xffff, 0x2, 0x1, 0x2, 0x8000, 0x9, 0x9, 0x4, 0xffffffffffffff01, 0x4, 0xfef4, 0x0, 0x8, 0x1d103ac6, 0x805e, 0xfff, 0x5, 0x6, 0x8001, 0x9, 0x6, 0x3, 0x0, 0x3, 0x5, 0xfffffffffffffffc, 0x1, 0x9c, 0x80000001, 0x8000, 0xffffffffffffecd3, 0x100, 0x3, 0xdb2, 0x7fff, 0x4, 0x7, 0xffffffffffffffff, 0x10001, 0xffff, 0x3, 0x7, 0x5, 0xd66, 0x3, 0x8, 0xffffffffffffff01, 0x1, 0x1, 0xfffffffffffffc2d, 0x800, 0x0, 0x10001, 0x1ff, 0x1, 0x5, 0xed, 0x4, 0x6, 0x9, 0xffff], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={r2, 0x5}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000f3c000-0x4)=0xd6, 0x4) recvfrom$inet6(r1, &(0x7f0000821000)=""/145, 0x91, 0x2000, &(0x7f00000b0000)={0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000175000-0x8)={0x0, 0x0, 0x0, []}, 0x8) clock_gettime(0x0, &(0x7f0000a27000)={0x0, 0x0}) pause() mq_timedreceive(r1, &(0x7f00005da000)=""/69, 0x45, 0x80000001, &(0x7f00000f5000)={r5, r6+10000000}) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006c8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000899000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f6e000-0x4)=0x0, &(0x7f0000eb2000-0x4)=0x4) listen(r0, 0x9) accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) r3 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x100000000) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/02 17:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ppoll(&(0x7f0000df3000-0x28)=[{r0, 0x9030, 0x0}, {r0, 0x8420, 0x0}, {r0, 0x40, 0x0}, {r0, 0x200, 0x0}, {r0, 0x0, 0x0}], 0x5, &(0x7f00006a7000-0x10)={0x0, 0x1c9c380}, &(0x7f00003b6000-0x8)={0xfff}, 0x8) 2018/01/02 17:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca9000)='/proc/self/net/pfkey\x00', 0xc4140, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000def000)={@rand_addr=0x0, @rand_addr=0x0}, &(0x7f000032c000-0x4)=0x8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000501000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000245000-0x4)=0x8) 2018/01/02 17:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000037000)='/dev/midi#\x00', 0x4, 0x41) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c8c000-0x20)={0x1, 0x1, 0x8000, 0x6, 0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) writev(r1, &(0x7f0000f9e000)=[{&(0x7f0000d64000-0xf6)='b', 0x1}, {&(0x7f0000cea000-0x1000)="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", 0x401}], 0x2) 2018/01/02 17:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009bc000)={0xfffffffffffffffc, 0x10001, 0xa381}) pread64(r1, &(0x7f0000e61000)=""/0, 0x0, 0x0) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dba000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000069c000-0x4)=0x104, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000083000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$ax25(r1, &(0x7f0000852000-0x10)={0x3, {"ae25f44b316363"}, 0x1400}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) accept4(r2, &(0x7f0000f2f000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d65000)=0x10, 0x80000) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/01/02 17:11:40 executing program 2: 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000986000-0x8)='./file0\x00', &(0x7f000004d000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000093b000-0x6)={0x5, 0x0, 0x7}) chdir(&(0x7f0000560000-0x8)='./file0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000da9000-0x8)=0x8) [ 40.120399] binder: 6735:6758 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000988000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b87000-0x10)='/selinux/access\x00', 0x2, 0x0) shmctl$IPC_STAT(0x0, 0xe, &(0x7f0000477000-0x1000)=""/4096) 2018/01/02 17:11:40 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000c77000)='/dev/admmidi#\x00', 0xf615, 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x8f8e, 0xffffffff, 0x5, 0x4, 0x1}) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fab000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/02 17:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() readv(r2, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/124, 0x7c}], 0x1) unshare(0x40600) signalfd4(r0, &(0x7f00007a2000)={0x0}, 0x8, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb4000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000567000-0x4)=0x5) 2018/01/02 17:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind(r1, &(0x7f0000ced000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendto$packet(r3, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) pwritev(r2, &(0x7f00006be000)=[{&(0x7f0000b92000)="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", 0x18e}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000885000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = mmap$binder(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x2000002, 0x10, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005d0000-0x30)={0x40, 0x0, &(0x7f0000959000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x0}, @decrefs={0x40046307, 0x4}, @release={0x40046306, 0x0}, @increfs_done={0x40106308, r4, 0x3}], 0x1000, 0x0, &(0x7f00000fa000)="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"}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fb9000)=0x80000000, 0x4) sysinfo(&(0x7f0000ee2000-0xd)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000177000)={0xddea}, &(0x7f0000105000-0x8)={0x0}, 0x8) r5 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00008f6000-0x4)=0x6, 0x4) ioctl$LOOP_SET_FD(r5, 0xc0481273, 0xffffffffffffffff) accept4$ax25(r3, &(0x7f0000eba000)={0x0, {""/7}, 0x0}, &(0x7f000059b000)=0x10, 0x80800) open(&(0x7f00003d8000)='./file0\x00', 0x20000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000f19000-0xbc)={0xd48, 0x0, 'client0\x00', 0xffffffff80000000, "3ea6305cfffbcee3", "72a044bc3c0a9c629774fa746fc7128362ec12182b25ddae3dac3c27054530f1", 0x3, 0xa96e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:40 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) 2018/01/02 17:11:40 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000c97000)={0x0, 0x0}, &(0x7f000086b000-0x10)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000074e000-0x8)={0x0, 0x0, 0x0, 0xd82b}) syz_open_pts(r0, 0x40040) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x120, &(0x7f0000d9e000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000a1c000-0x2a)=""/122) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x80000000107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000044e000)={0x80000000, 0x400, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ffe000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001fe000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000059b000)={r3, 0x4, 0x7}, &(0x7f0000af4000-0x4)=0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ccd000-0xc)={0x10000e, 0x0}) 2018/01/02 17:11:40 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d1d000)={0x0, 0x78, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x8, 0x0, 0x11, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffc) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000d86000-0x4)=0x0, 0x80800) recvmmsg(r1, &(0x7f0000e2d000)=[{{&(0x7f00001cd000+0xa9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bf2000-0x60)=[{&(0x7f0000512000-0x5a)=""/90, 0x5a}, {&(0x7f00003f7000)=""/97, 0x61}, {&(0x7f0000052000-0x9f)=""/159, 0x9f}, {&(0x7f0000d0a000)=""/205, 0xcd}, {&(0x7f000057f000-0x52)=""/82, 0x52}, {&(0x7f00000bb000-0x1)=""/1, 0x1}], 0x6, &(0x7f00003e5000-0x32)=""/50, 0x32, 0x2}, 0x2e}, {{&(0x7f00008e6000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000699000)=[{&(0x7f000047a000)=""/4096, 0x1000}, {&(0x7f0000ff4000)=""/198, 0xc6}, {&(0x7f00004d3000)=""/154, 0x9a}, {&(0x7f0000f49000-0x3c)=""/60, 0x3c}], 0x4, 0x0, 0x0, 0x3f}, 0x1}], 0x2, 0x141, 0x0) [ 40.209142] binder: 6735:6770 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/02 17:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000088c000)='/dev/audio\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000910000)={{0x100000000, 0x1}, 'port1\x00', 0x0, 0x1000, 0x2, 0x0, 0x9, 0x14, 0x9, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d64000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007a3000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ca000)=0x8c) accept$inet(r0, &(0x7f0000ce0000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000862000)=0x10) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000e46000/0x2000)=nil, 0x2000, 0x1, 0x10931, r1, 0x0) 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000024e000)=@assoc_value={0x0, 0x0}, &(0x7f00008e3000)=0x8) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f0000777000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000450000-0x20)={"af075351327f469318e3748a00fce22f", {0x4, 0x0, 0x0, "2612cb434935", 0x80, 0x0}}) recvfrom$inet6(r2, &(0x7f000006f000)=""/116, 0x74, 0x0, &(0x7f00008ea000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/02 17:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00003bd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000003, 0x84) r1 = memfd_create(&(0x7f0000cd5000-0x1)='\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa11) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00008a5000-0x4)=0x0, &(0x7f0000273000-0x4)=0x4) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000432000)=0x8, &(0x7f0000e15000-0x8)=0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000dea000-0x14)={0x800e, 0x800, 0x400, 0x6, 0x8}) ftruncate(r1, 0x73c) 2018/01/02 17:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000996000-0xb)='/dev/loop#\x00', 0x0, 0xa) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f000062d000)={0x1, 0x1, 0x1, 0x100}) writev(r0, &(0x7f00000cb000-0x20)=[{&(0x7f00003d2000-0x78)="f7", 0x1}], 0x1) fallocate(r0, 0x11, 0x0, 0x200000800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000170000-0x9)='/dev/rtc\x00', 0x0, 0x0) fanotify_mark(r1, 0x20, 0x8020000, r1, &(0x7f00009a1000-0x8)='./file0\x00') sendmsg$kcm(r1, &(0x7f00005d2000)={&(0x7f0000321000)=@ax25={0x3, {"bddf19ecbeda2f"}, 0x2}, 0x10, &(0x7f00003d2000)=[{&(0x7f0000b48000-0xa7)="da8e688f771f833c4a3cb5e9f10fb2b3b986a503637169a93a54730c69d9683a7647271f128be99b45cfe0630bc9ec41ce973e2971a9f7716a7278289e9aee1c3967a3bd4c0cb165d1d2ad5c5d7720430a878e079feb9da3548f499819541c62f6096f4941e8264b887c55dc9fa4215cfbf7cc78a72b3f7545f6bf7f2c2496b82b5c90a31fba54ec041c97d202926c6946f7bc0300677c9e8e91d11a7c0a873b99c992a86d02d1", 0xa7}, {&(0x7f0000310000)="4490a17ee7f39dd7d57b529d0a36b37e27a0c4045ac78cfea5ea0b5f36f5eed2b004d00aae6624045d9e88fd858493b4b1615547b8ab69ac5abc906ca42456302c719a19a3f37b96df3b54d8d5f9f51928e425a3ab8f138b4eea0e3a06fe112eb4fb529c076562c7f66961a51e6e8e51dd75693876fe7180cfe6eb4e5e752043e0a085c36e2a9d3fba45af613be14348a53b3cb3cfd3ea047e66d0570cb96453dfef1b", 0xa3}, {&(0x7f0000d23000)="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0x1000}, {&(0x7f0000ce9000-0x1a)="c413bc4294b9f1bb7e2b47bdf7d00f970fa3742877ffe99efa23", 0x1a}, {&(0x7f0000eff000)="c19bf99cc9acceafbff161c07cded866d515a99dc31e83419f8c21daf695a4d274288980f4548f11453450a2a7c953730c17eaa3a306f1380065495f4f168951c873259e4a00b0cdb8ca428048a812e44a974c83026c075f07cbb85b56fbcf447a243d5da0a7939b3c0b72a92c1e6e85bc1c1446b4668ddd74eaf8676d5fc8bc6dabe0cb7ac2c2aef202ad2030edc016fa5bc2854f488c50ad374ff382042a0be021b51ba0fde826", 0xa8}, {&(0x7f0000dbe000-0x92)="bbdb3d7a0434020960c9d9be40dca802ed9ac8956c0a70ec957a664c482bc27edfefc0137f08eeaab9b634a43cbc233c4897f079f19803cdbdcbd888dd74e3a8b0911cfd48aae2feaab0dcb1b27e04a0c7691ecb917b86f6cb016184e37f296e44abc7aeaeefdea5423affa5ba49b11bf58834990e143df6e085d0d3bef678091e8a8d15e387af2b695b1089a3b7ae6882ea", 0x92}], 0x6, &(0x7f0000ccf000-0x1418)=[{0x68, 0x10d, 0x8, "d31006c70148b6175dd268295dfeff4a57cbbd92bb803d812e8bbd65cce861040347eece91687c7db40b0c68693109139fb1382861f91bbce430a07958dd78cdc934604109d0d83d119f8e3bbf4166b6df"}, {0x30, 0x10b, 0x5, "09f58b0ae1eeb5f4d1000a1c77fb9b17f1f911c6f1c5e88159ef36880e2ae1"}, {0xc8, 0x11d, 0x0, "a4634fe2000d96d46ddd998ff545a4223c209658cf560d76260e5cb017bc0f36b548a917684b3c88437eda1308612d0e1b53b819843f2b06f5e7ac00bde39a7008aca79899bf2181f7b7b841eb62c5f626b2de4f0bf5b7ce8348363ddcc31ed3335e0c394ea1d2261b681c24da3cd160ae7f7719f9734e07db261009dcff2b4823c2212243a5c59d1b7fdfb587f3a977933cabceff72a89c0e764eff3248a21878c43090daf472e1f957d60013c6b81f247e5e"}, {0x80, 0x112, 0x8, "29c6427b0bfbb9f141cb021617c9e42ef9d3125985bab17386578deab94cd95c9f736c64c4b2507e992d33e9ab88825130dc72b349966a20d30d0d577a5753c5f644e89df56df29d95d071d63db4ebdc139130c2e4912365dd5bd01b23b669ea3c2d9497a4414ba238f00b291724f783"}, {0x1010, 0x10b, 0x5, "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{0x78, 0x117, 0x8, "8d59be986904bc727e276fa4781e38a701e88cf00c3f0aa12577013008e939652c76adc78a402c676a07306c614652edfdb5070aaea759a67a4641b72cd39d37e068c8db068e3846165690d1a572d60b2b3156c55fe273d92fba097e192c7b1ba030ac42"}, {0xf0, 0x10f, 0x5, "9a96c08dad8a39e5e9d4a5fd42f35e7e27e5b96608b752463b46dcfe3ed386a52a9e7d9382ab6b85a0218406f5c77bf2d842bafaa1871fa46c0e5346e14a3f448f47882f40a266b049eccf66e8b9767ef8a8ac59cbedb51e8428cd29b47209ba71ddf58f645b03c7eefee9dbff921946f54055833db2d4f519ee335b579c166151bdcdd729874b7134b8e41b54f8ac59c3996b64f52c60f34e95547b67552b6773f54d784b725c547cea2d80936d1be96de618039c0a0ae2c78a6c7eb769423b328381a1db5764cf9de6791767748f4d4a8363c2034cb8710ced356aca"}, {0xc0, 0x108, 0x477, "0c7e4f9a7374c17d0884534889a94bf4b09264e66b93606de89ed4538a815ce2fa8f64d15c67ff9a4a0ac5fbade61b29813e7a786b61628d06f98f379e4af50c524963ab0f26c42907a99a0c140462ec743b0f361173ae8012682c529cc9d44c614ef9b944666af8c0703b2b8957387df621669cfa3b759a097743b543b17354c15c438ff7819b558ea0569cc0d43a7cfcb639c3fae521b1f9018868b6fa935a3e2e37702ff0de2e2c644c"}], 0x1418, 0x80}, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) rt_sigtimedwait(&(0x7f0000ed3000-0x8)={0x3}, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000698000-0x10)={0x77359400, 0x0}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007a5000-0x4)=r1, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000804000-0xc)={0x2, [0x0, 0x0]}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00006b6000-0x10)=@req={0x80, 0x4, 0x70, 0x7}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000fce000-0x91)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa87", 0x58) openat$selinux_load(0xffffffffffffff9c, &(0x7f000080e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000878000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f42000)=0x0) io_submit(r3, 0x5, &(0x7f0000a6c000-0x28)=[&(0x7f0000dda000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f00008f2000)="cce08cde071a5ad10ef5e4320427d2ef6fff69e96442504d1e905e015e0d18a73cf8180927fc8c431d09a6d3578f530f90e3a11902db6a317f6a6a5cd5ddea692db00bd77c0d8471bec36255cf410292705564f8d8601255612d14147acbd98df4756dc3d255381c6f91aa829c8ab17d8e7ee0633a74aea6f9a2397c8e250b6425bcc3fa78ed851136b984bcb19d5560fc86e5bb4b0a7f49cbad8098c24b9e6ccfbb5c066a54e3a71f45fc963f03946ca93ddac6b3e46c2e37076a32e897103abd75ec6dcfcd98463fda5ca7c8f0a73e54e9196d4096f2872e472429d965ab503442bdbd1d5139670a6c35f9c4cff93756d1f93d555e43c0f9967e22e682495c879f45682d6d69eb6512b6e48ce929c4afbcbfba0b6c67e0cca84c59805674a4938b30b34261105cd39ddb468008ea6dd691d80f9efb63ce2218d6cc91e5b65d80cf0f2c197440b8c5b4362954fd0db593bbfa595a24942ee5bc0fa60c6ab855a296203be32f5343c014f6cdb1bbb3a73e8ba71dd8ca00e46ec6fe0c5518ad79363a99a3cacfe90e2e8eedaae940e87934cab650de0e54e4a5eda24ca7dc991b77aadae20b9e1ff4ecd33a1607864145b7d7549ffb39297a6ef6d508f8221e9e8a8f6fca211153661dbfe4fcd86750399d4a043b1e8e78d06e19916998568fc62476ea19268eb4b8ec9d88324cccc9054aada618118ed2346f9459ef2a8569104ef37d3310778145c83f0bda23ea2e4a9b745caad421107973c078589211f9ab74233ce571671156cd778b909e35917bedb69f09a8f528cb1d78a14ffc28663acbbe5795fcc3342612c902a2dc2b72708037047b0d9c2358db4f02f01aa97dda951f9a0273b5f6a324c9ee13cedf5928540c80857e337c71d31e1554daca62f0a05694ce1a650e1ded149a559ba8273d5cd8549c7f3400687999eac388d3a9162a3fa1325e637f12a80742718ea96f0a70dca2b3431ef4802101e7b4e1e11436bb259b27f43356990b18787293aaa0ac1c6af3a93fcfb74d09563c7321e4cb76f661457c29a3a0ae8af3d64306edb68c4d09313524a6d87f666d354b7eeb3999c1a7b3106cf535f1796c2a99f2bff1134e28ba30177da5b94c3371f4713324ebc087e22c776d675053cf6841483a504e948d907d7b64ef409ef2a064f64a86c5bdaa73bd5ae25d32375371661ff560bc0cc4fbacf33f832ebd91ece9242588fa0fc69f31e97688896a91338fd9436d2c9755daa56fdb96c24b70236f6a4284edb385bfc3e68e90500faf65955cc5373982796533c97e333135c4e12c3a5205a70d6c046d10bfecc51cafc23fc196883dd12498fb57f39165ceb7ad4fdb47ff12a1911886e29661b49517ce986f958952c2624273f2f418c4600924ce8a4024d6e7b60dbd7928dde6dbf70125b30a5eff40acb2238b7e88459c2c407d1fa0092e3628ec3dd4439ac452a0833dd1c030f0701646af49956fa4e84f7423bb115d7ba3bdf3dc416be3c37931304a5bc26cc236c4c300bbef3ed669e5380098d80074c47ea7b60b2f1ddcdd2624ed31c050d07363c3854b2c16ccc791429beb8906aeb089f70c2475844c6dc86b0fd35370236f6c707453faf0fb4ae3eac6a1d3efe250d43a4c0d8132633ad701c2a5fbbe71a3538e68b80e5aadc8b1fe61bec30003f7da0f61f6fea445fa3766bd57adc386df12e8110a3417c8141f9fdce83e701e5d6b270cb14d96b62fbdcb7c2e356f531e221797ba5f0835d3ab6ca863d28629a857305dd8011106d9fa5ec076b27e81ae3c528cf17991577fc5ba8af95d21883fe2de10860b90304ddf9dce278faa7a0bd9db2f5cc8c4bcc63a54651fe5f7ec150c3d3ae39f2e7bbc61c208ce5bbe7ae5976732abf9b8ec19b6a4522f263862237b41eda35c9ec8c93f283fee4e644e7ef6b4cb5de3af83491372a3d86a59117827742f7a811e9038f12a355bdc9d54d76bb90e89ca2fd17fdfbddd42f73e31ab5199e7e1bb4a43cab2243200f121846fe051b6b1fdc1d056db3bf80d2bc17b1c1710e84a164192013a171d571e7f0cc7f38702a17a2c61d7e6218be3dfa8d24d7e43d18892be825a48ae7920566b0774381196e84710e226522d36beb22223d8dee5fd254aaf18e43841c86e9b0b08a20e8afadb0b3247cabb2799127c5a8cedb3aa634cde3fae0641057b20829bf2add8dd350318705fe8fb2e791526a14c0c2460bdc6be7d59d394d2c4fba838b94e587f302ffb648f84e12f4c48f231a531f354e05b89df94e31bdb585c8d26790ed69fcd6b2ca13af40abd48dff87d9b766b34880ef7a80223cd504363095aca27bed6bec5ea2506e0ad15e647b8584011cb47fb7a6c8da802af2a189fafb975f66e5254d71f91b42903b2bc0b0166e60317975de6ced99ff77ac96cb85dfc34dfdf9c5b1561e3082344d503a75dcc3096beffab7825c79a2a43f6f4de5403173fbdf397cc788e0866440e4f4c1038bcdbaf851e171aab4bb92815d2317c24c67767479e0c80f877c9e39aff8c6e9e03e2b17081f97f512c7f31797f46d503399ed5c4b49864a654cda61eedba90a1f95ed4e58f8399ce9f1db3775daf857ac06e23bb1a1dcef35005403d369781d2e0107eb5583141023e89e3a1a6fec673e0e284804659ece05f599ea5d5b67e15655bede626d8fb5cef1a92d8e5d78a728874519b9151d3b36e3c783270295af570d665f9b95df465e267a2b6e34105333dd879fef2f53259a75ea701593fd811ddf0375bf6b075e75bf45143a10b704fe5ddb8e2f441965123b2691ea2d6126f745c540e16dd33f21cfa4e7930df44b2a49b4fcd8876a7f6477ae72039eb1d85ae69d8a5d45216bc58bb8a770e416d94a89c2d65361cd9ea0127f42022fdf2f840dd875092b54e12f9b1e101f11e0b7b65f669b411fc26e12913a0bd5d5feea850b8e2a74d4757e6009c7b1f3f4426981532706acdd6947cf5f24ae93610d1a9539e5421e165cce6d8894609abd1a38975ee9b7991646388cdf9b07cb422585261938ce7cc25999ae7a15f1ac5585271c33e3923e93e485b44ea480bee0c78d77eacd40f614fce2d87030f3c2d18621344c9569528b5c283eac396eefed673aa64312d59597cd4c63dc33aff5ee7655220b39005c62252b0dc65b1992399890bc5501241f1ebe99875f003ad81ab31dd97323212d3010239d2c91034c1e93885c46fe24b47f50350f9f6a500c0e8a5927b1cbb2c7df4e4cbe55c6e47830fa75498bf348a4c04f578e27cf061d880f927d82079e365f39857363e87e4a84feb3b1124f6152d37c3c10c6c09949cb16206e70eab7973c6d5604c45abcb6b4f7ce274c4b78f82e781df351d071c1bb3349720bae5f32e615d44b0bc234695196fa66c265f1d7210b69008ff7230c2892691f03658408031cbed678dbf4cd456f94bcf9723c8a6830de779f862a5bb73863945a267ef2d30431e32c74045d4afea4224c37fafc669b8000ccd643cedc449538de8b173b3455d3420db6810b6dcfdcbad0d99b6ddc27f41ca6e3e9770ae0c117f17eba392c49f58d5ed2373d7dba1a2b4fd2bec70c866e4a1757ff475c61d755d3d6dd5407a4eabafa0f8ff3f99fa8283b378b1ddf3dc40bf379f0f53f35f8c3150a229cbe356192a4b9a9238ebf06d842c2e90c098e5b45284b8b8c4ed018fd661f17f8bd52d0a3bf38d4280ba371070bfb47fcc8a822d1bd7bcba0cd9e4257fa12aeeab5bd283062a3d2a1a0eab7575a80a77a87c7357f691bd1565a194d49dd6db701998f2dfa4a8bccf8fb1327649d2dea587d718cc8ae3adff90fbee0f7d3f02f09f3aff03d9c3e298b68c1ddad899c34854f9171ca879d1eb1677395f31bf3c10132af285fabd49185f4617abe619d07e984ce044d57ff52e68084ec009e73083f5251ec32c137a2ca3e9858bbe54274df261f1265be42a518b39efe56c0a9254a2324b50a737647ecae97182a68a96c65115408b6eeaa057e6a4eb1a3613b83ed430a4b8a570d0c2a9dcfe25dd43919415b57ccb092ef81b3e69c888a0b63e0292c3d2b87e62b879a2fc72c6feb9ac39758f252701e1f34d2b254cb32d2bec3174b055688a891f3fcab42e7de4b42b77f3a1d4b4fff68c16ab13358495ef8b6f6b40d3a9957e76666550dda5f894ec09a7dd59fe4bae3d5981f1b81985f44c516b5c37651235af194f0dde62d435cf85d8201a3520e1e0fd4bea243d94be8cf1aab23ec7d8ccc06604861ea58690dcae21c9bafb846ced0ca286d808e23f5951af643a48d295ccca8462541d572dafd706020d97bc8eb935a02923ca2d2643547d367f24ee9b29fe00767c13a8ebb959be5a33581d0c745143143cfe6b58fe4a0caf496167d6fa5634e4709928d0c9960153726e27e4084171b6ee7e3cc8e72458b40e51b82da1cff7e00c7c85cca3aecaf8a7732dfe562d3fbf72cf036c8eecb3c33ad5c7fae033e725a7d067a5ddca2451f0149f2a99723329415fcd87ddf75a49baff009989c4029b81b9b0c4804c0851f4252d4d373b5367e0b406ea1377ded5e795f2d8f1bd13b80128d9397418dcee8a533ccff0bcf333325e04ff237ae0aba320605e0cfa0bf75f9ae59f36356e1d0a345996e12507995abc7c6201f64713a85fa3413c7cbdd5fd21dac0e4e129c731c52b80945dc57372d25d5a1d4e120606e75a9e266fc2bd03fb64f16f984e9553289dbf87407639d5add2e5fccc84b1df2d156725d4975abf23173bd69796ecf41ee15c04635f82a579805953bfbb1f179e82a110ab2bf641acd26316da854adb6a35e27e2d08e6c67887182045e116494fab917c2017b042195a9a32e002f44fa8bf6752c7d7d240dee31fe4b1fac80996856fed424f314e1ea35f1bf2add615c42df8b5c72dca242270efc7120fda097388e5c6d937c52ddf6db323880604fce976e6261ce2606c2e54c66ae9c9325615dc5c0fba7021b117122f77161bb560a317ec75b70e417cf589710fa17541c7a0b3d0fd4775e43f5350686ba8d3a012f40de19abd6e75ee82162612503e602c43fbdb99e36aa4d646072cdff66f2c3c26c83b9b725ae7fa98b9f1e2194b8c5d2bf45d268bc695de5c3eaf941d963fac649a0373c85a6f62a162718d86fbd135c7b3ad2689c6b3a0fda62f315ac1c9b6d32c3cd7b0d44ec06fd316b89410056fca065fe17ea485f96e634172de9f146e675c20e3bf3453aead7159e43f8f4b55b77fbabe87ab486b69aeadb5e5056c37317a8db15ef83daf8ae78a8474a7bb28cef1cfc8aca83a47a9ee149e920bb74d3771de130699aa95304bfba0d74c41d9c4e456190d428a30d3d431908f3aba46f63f75cf42e3b2817f9ef027d160d5b4603da0b0785390fb2cb909be18f36a67f5eeea0b50ae5699463e64e0497dbb3604ccfe9eae76709ec8bb8b3fee3ec9b36912eb978c179d02da452ba7c0a2134c9d85d436a66aba81e038ef26513755c1b7c2d6832d2521515bbe3fa6db313e9e50a5d680319d58913d614752b64e2d966147480aecfd3886fe57c47e4361c7b0107153ab9a6dd849256042af0629632d0d898d9f57b77933cc545f0df68f7f4283ce81f47b1af477c5e948f07b2c836a3613841e1d0950c2ebc3026c71041c0bbad38b38dc543aea82eefd640abf82265db16ffdd1926eb2cec10e597fa85407f9c8eeff2ab6dbc4f0cb7edca2cb9ce9992b361ef1e0836814f3b8e38b584450cc662cb81e7331d024dfb9e3d4a87599e259f268de4277b26b1b801bcdf2fcddefdbb5c34316dc3506fa", 0x1000, 0x81, 0x0, 0x1, r1}, &(0x7f000087f000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r1, &(0x7f00005da000-0x3)="b6648a", 0x3, 0x1, 0x0, 0x1, r1}, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00004cd000)="efa78cdaa864739791177a70913ce02b7590d37e8d2b36bbee6f9eee784c0cc6068168710217435cfa93878f216aaf1966ed96d6717be87da4353ce3dc8742494feb7d95da3776cfec4d614a1ee43a0de4d1aa4e681bf45c2e3abaef37f6aa3b0d2a14a9bd99a792750f2e4c2cbd92eda1568cdd160f34edf99416bb6319acad347e64893549afbe6bee21536854eabdc9394bec", 0x94, 0x1, 0x0, 0x1, r1}, &(0x7f0000bbb000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, r1, &(0x7f000024b000-0x21)="a080ba12268540344eceeebb5deeac0c81029a393a28273e890303015c0c3eb673", 0x21, 0x2, 0x0, 0x1, r1}, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x7, 0x959e, r0, &(0x7f000037b000-0x4f)="ababb307a3736635b247ffa9d0ee0a5f45549634a362d55acbe4827dd36c431293adc4b9d2f65e01bc3b744d82b331c00249a9f23d949350543e52f8eedd3e873ef194b121c3aee2d38c89b30874e6", 0x4f, 0x8, 0x0, 0x1, r1}]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fdf000-0x28)={r1, 0x0, 0x6a, 0x37, &(0x7f0000d9e000)="b2c8b89d40e7cdb09631af14f8aaac51566c61d37b22c7b8ac1bc36695746087944a706cb2c36dcfa4f98ce396665f93b7e8c7ea2afcc617ae54fd50521474a2078c956fc3f6a74b089842f5cfd596c6d6900b62e21a091ee531ef5a5d6ff9ee88dd92a67eb929638d8f", &(0x7f0000128000)=""/55, 0x800, 0x1}, 0x28) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c83000-0x68)={0x74, 0x0, [0x1, 0x62ec, 0x5, 0x2f1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000f15000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x40000000000}]}) write$evdev(r1, &(0x7f000009f000)=[{{0x0, 0x0}, 0x1, 0x1000, 0xfffffffffffff2a0}, {{0x0, 0x0}, 0xc22d, 0x90, 0xffff}, {{0x0, 0x0}, 0x4, 0xfbc, 0x20b1}, {{0x77359400, 0x0}, 0x200, 0x3f, 0x6}, {{0x77359400, 0x0}, 0x7, 0xc1, 0x3}, {{0x0, 0x7530}, 0x3, 0x20, 0x3ff}, {{0x0, 0x0}, 0x400, 0x1, 0x60b}], 0xa8) 2018/01/02 17:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lremovexattr(&(0x7f000054e000)='./file0\x00', &(0x7f00003b9000-0x13)=@random={'security.\x00', '/dev/kvm\x00'}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$user(&(0x7f0000053000-0x5)='user\x00', &(0x7f0000650000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000078c000)="606c4c4ae776c41343317285d3ba32d16419638bed0e4d91a9444aedd761578e3152c97ef83c23fea61e251df2023646255aa3424ef2cd7c93a3f7fb034c39d63b7fafbae6b8ab4ee584cb6cdeadccee66f372f8dd366915c309a1a784e68cf0db9082b7da10dfd58cde055ae842e3c56bce2b039723ed3c984b359b4381a862076cbe1062eeb926987fda65fd88ef47df8c05c58e", 0x95, 0x0) keyctl$update(0x2, r3, &(0x7f00007fc000-0x43)="7b7135f0dbce49c315d32650b20537a3e95ebe6104057ca54c41b1c50a27893bb5438af03e820fd24cad47660020233ed93d500b61652592b50f67ee316689f1039c3f", 0x43) r4 = open(&(0x7f0000f7d000-0x8)='./file0\x00', 0x801, 0x112) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f000070f000)={&(0x7f0000419000)=[0x0, 0x0], 0x2}) connect$bt_sco(r1, &(0x7f00008c8000)={0x1f, {0x4, 0x0, 0x3, 0x1, 0x80000, 0x81}}, 0x8) sync_file_range(r0, 0x7ff, 0x459, 0x1) 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) pipe2(&(0x7f0000011000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) fsync(r2) 2018/01/02 17:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000147000)='/dev/admmidi#\x00', 0x2, 0x1) connect$bt_rfcomm(r0, &(0x7f0000a6b000-0x9)={0x1f, {0x4, 0x5, 0x3, 0x7, 0x2, 0x1}, 0x6}, 0x9) write$fuse(r0, &(0x7f00005ee000)={0x12, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x3e3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) pipe(&(0x7f0000ad9000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000e80000-0x4)=0x0, &(0x7f00008b1000-0x4)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) close(r0) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000001000-0x1)=""/11}) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000ffe000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/02 17:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) syz_open_dev$sg(&(0x7f00004f1000)='/dev/sg#\x00', 0x4, 0x10000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000080000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x200000000000003) 2018/01/02 17:11:40 executing program 6: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fac000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="", 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fac000)=[{&(0x7f00001c7000-0x82)=""/130, 0x82}, {&(0x7f0000bbb000)=""/109, 0x6d}], 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe93ff7f000000000000c7", 0x10}], 0x1, &(0x7f00004b8000-0x198)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) bind$alg(r0, &(0x7f0000332000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0xffffffffffffff47) lseek(r0, 0x0, 0x3) 2018/01/02 17:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008df000-0x8)=@assoc_value={0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000331000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x9, 0x80807, 0x10000, &(0x7f0000e6d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b62000-0xc)=@sack_info={0x0, 0x401, 0x200}, &(0x7f0000490000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000-0x1008)={r2, 0x1000, "8215baa90d4c64cb5cdcde686f3e8911de0345edc0f0e4b4ae4f26352ea6bd020c0d7397b16ed8339549d59f2b97e9fbd6eb7c623a65d4a19cc11bd4094d7cbe9445b15b412c40f1bb900bb2e09fa40b0aad52c1d249db1da34345ef20ab719e1a10405acef161d8b36128e50a73ad8e0f371fee37e0546b62a7898756cb95ba219d06e2c18118982b038451766b897510378299d07c137621b2e6c3b3f1560b7c51c5106a0b254866b1c166300d7ffdeaa0508e9f0eae9aa251f65eb67c8a2d2b736aa4e16377307d597bd02f01ed5bbbe39c18459acae8a472e4d0425eaca1fed050869666cfe54d8207ac3a7c0faed62c9825ff6b33944a49777f3c11dd7faa83a59e077055dabb0e1c374a33811146109949188a59e45271792a6176b260c73be68a5683c84ea349c450efb32d3f271b9fe01130d4173ad9120ad3ccc9a4eb3487b46ab44a6ca7ae79b11a5b31a1bb5e82cf0478f877c468a58538d35ceef84c2ae685a40786e1bf559d9b98e10911b02bae164bc71aa88ecf46472a628d977e9f04d9f8da642e6e51f34434ee6a9d864f9bd0c7d6c8554d2e9b48022fa0318ca1eb473d2fe6dbf796b77180c55051545a38fa1cdc432d1a6eefe97baf1ab63301efc58b4d491f1205dfc35c7c260774483b4cc2c348d351c084280f1fcdb300268b97732a4a1be7caf42d5db378b3c8dbc86689e9a10aadd722ca5c50338ba5ef4be9530e22e6d1ca5b59c31ecba3e6624d1436807afb0d610710da8404cd91a5ba68122c5a4f186a6c551dccb7e2f24262c7e84fe0f0b97f33d3b2607fd5f1c867c31c1529a9af8df423a9f93a9f9a46e3c80cb8e21123aebeb38d29b4b77608901c69435553a2d115c3c2e43af13e3aebd66958b5d607f58444589bed178548dd1cef7f5d647e2efbdd3125387813e1da6aad99762649425a40c1f383af4fe291c710b8915861ff0e3aed0d3a4e834e7434225ad22a21e6b663e31fdf6091ae28295bf48fa555007962960abf51d62239d01af6b0f0a8995caa59179dc40d5709bc655bee4c57a336f0b1852f04359af608abea4bfd01ab7ee684682fc978d845d38bd25052cc14072f4a593ad3db348f5998edb173dc2f81d7e3f0493e0d8b44b08c67fdd376dd9109fe363fe869a9eb5433fad1cc34e8accb01beca883379d8c896ce9d63f866baafe36136ab6d16c8d3f7b06073212fc9050028a3be44384e531ee774f12e5bf9f2359e70c450bf211a754e96c6cdcd328b7522ac76d8c8906e9fb8fcff9a58e4377297c209b665590ef106ba36768901c8a7d5106c00c74b8fb41a40249ffb5db57263afe2311fe609c0887df9fee638e297dc06867969d3183ba93b927fbe824f44ec31908c3fc574f1759d1e749b48a3c524a13ef1dbfb32aa7f241f419cde9199c3b42413a828d1922db13b7af3ec391f52b6bca620e1343792c54393b91cfeabd4b98324b0d262afcfff6bc1bbfe83de64106ed5caf91aa7e10dc379bcf3de540af7be8749d80674d43a4f94fb06a128cbe93f0ef5415f7e7e15b9972916097e79719363fbdf62b238d94b3a1a3116ff16ecdc9bb8001be11a96313e7d888d23cbcb8a21924d85d398e28152356cd3763a6c02690b283347cf9dae3139224f582d059fb83a9079be80a8b67ecd2b9797f16cb4d11e2875231bb06ac46aacabc1e175aab3e38f5847972b64d35dafeadf261a25eac23b504d16db20ca13aafac7d1cd45c064403d71f17f43870303daeb3203b6d86a5cb4f34fd91c4d707979c9fe9cb41fcc45a8cb20a56e629bdda0851c730406a57039892486123b892dda4659a03a0a1a54048f09bce62a4a1cff1e8a354b324dda2e573f74556b3b1e948e9eb6e7900f9a141158d2b65dd6674cf5f2ce051590053d62622092f2cbebb72658cf1fda05fded49ca7b1764150f9a72ae43ea6ca8cf6a35028ba56042497b703aeac7102a129809928d7360c0556c7d6d0ad9166542daecd06b595fe33f6a09b623d5ac555f5b2d189cd297dd04230d23b53918910327475be3a11c397d0ff8ce9ddaca99f12025838fd2998e70add365a0bae30236ad3fbb8859bfcc50e4894fea6be40bdcb09ee4dda8edfd9f201d7448a50e51d3e0f56ef01a9b6c3a7572ae3bba1b32784ebbae8650a54e38204fda6b9c7c6b5cf9c20c454569bf514f0334ffa423edaf31c1061d84f8736bc5b64de019a3dd3390adca9c3ba5ac9a60ec501bc18af7c1cca4f45ee9f1b4dee4b92fdca8c28b414494367714533c670010aa16e2ae3e61986b139d9b85df040b0add14753fbb3a35800e0d0fd08014ba6f2c32679a3e0a7f39346d4d605ec628e080a8bf910a45ba7a1655072f549fa977742b9122ee6cb7ae2720005465846835f2f532cbeeb4deda43d133fbade7839d7fb61834f8f4b55f20a71ebb4d4f7c25e4aa3992cab5d23abcb5ce4f211b94799fefc14c31870a45223cda8f2ba0c61ff55154760d3f247f3c930ee20f4cf74d231301e09eca92609e246fe8c704d267df620dd844a89b6a6b184abb52fafa02c4841f7f0bc3a391ee7119a218a930761e59e9665e3dfd489d27e898a26e33968493a07ee41aa4812d0e233ea8878592f006f42be7abb51b7e11ab596a2da8e355e4fc7507340d6539a4d9b030dcec1d83ae1d881f77ebbcf125d924b3ba4b65ab171e9094c0c93f3cf4375aec803245a47764b5756d61beae8ad9887ff354c7976839cf2c1e57124dccb3dd97a0949c45794022282cce19cfb913cb3f1dabc00511d038c8dbfda9555a35480a485a31e16922c1046329b8eac5076005c9c0b60fabba63a563bf64c830168ea48e9801837905268f0b73dbb17c9cbece96a97c42cbfda9d6686d3c1c0e2aece7335a1a035c2c93e3c511ee433f41a865d6fca005b92da7c964ce1ff93eb1d82c00cd5fa27f6821b6b9035e194730e6f3fd338060893ef5430edbe1264614e637c28ba7df2aa1f252c410137147aa90791df934cdaa2227a4356663a1ceb6fa928b7c824ef26167d101f71aaa7e0e980280e0211c28d10a375038f2da761e4c9078709845c5bbfbc3246d93db779ae4f44d6c826066025b764211561c977b8d6763ac84a43f2ac41070b28d89611fef4597b13fb328277e84c197e1b76b3ff2cf4b2789d47b518b72fe5c0bb7652ab65cc4b88663490461cc839d5e26372665262da9405ecf3dc5a95fddd5bacf606a2d4e050d2c159bf49246ba9afbb1d0024336cb9c727496ec5db443b00d4f09d8d46ad1dad01c9125879925319561fb8ff8e1fce14b3e4cf75c9c9e8ad5c78dd3f4c1796d4f63cb99a9c0ff269bf4d75c86b91c29d2b5004b35678e1874342824322e10aebae00a40bce424ae38e02f71944b85d996db8267cf3f9fd27bec8a09f48d8d41076e726c2a7492e58bc321274232f6fe7a068f30483499d619c30ec0bbc30ff52be643a01668a69ba2ffb6426b7adf5c895592ea072c5d8f67c8f1e6bb0f460269a0b532f91dd5ec32621250cb32b535eed0b146f6707d8906908ff3ad1ab0d3a1f30be64c3b3d9800eebf17368f0a5dfec7fe7ace2e414be8ffbfa5587bf440a9979f69e300712aa26dadf70bc2eb4a876d38c321615f8a540e7d101feff7d0ae42ac5fc85a5d980b439713212e9cb244f3de9588b1520ff79cc20058b8970c8d05a2f15a1b0066bbeb5632618cc2fde6558a5aa51d9bb1a238b3a5f230365ff4d05ed6b4a2a4aa269f210f578d48140be773ee06cdd268ee7989944891eb8a93c3824ccb9d5f99102dc4b609c2ed30c06f9029262ed3ac2dbca9142576b35787b9fcd33e2416bf1c2da94683466aef1fcdd89664267c18e24c8f2f6065aead06ac7c361f6d8fff5e1ec28471379195f5ca078634f138806b41fb14d1ab53d25ebfdbe8972f6258ff24dd206b1db3f5985cefcf0bb9cf18109ad3b364a2126bc4012375bcdf855ee3648d260905009880d35cafda968efb8cc25cf28fbc019e73aeecbc84b94216f593014c5b4778cc4c00ce1f5d246614fe36f9f4d8d9b500fb4854aa18250f78471d02e92d02f9f6dccbca4b5138f1bb361b558481669aef13824a1da15fb89763733af6dcbecda9d38abcbb8af753b2fa3078f57a296719309c0cfb882bff67cae9088176457236c8dfbbdfe96a2834619e01b977832f3c948c0939ea25556fa0041930ce419f860c8805313bcd3c8bf44451dc7594f525cf290d947a89d5b4f912be237be53e448889134c76bf400bebe828b711ff799803673732fbc6d7c3448d693d47c8aacdd9edf0241d31057b1c0ee598e37b12dfdbdcfd0538b1557117c7dd3e2d43ff9bc056eb2aa1196eed26d44b48364f076939350656cdb083c05e9e12282444f2ef6f24f5e22c024249a78587ae670b1a19bf58e61a5a9abc6703bd4d3083e236b4c8fac222d95a71f87807c35b642242a28e7b34ae4cc3639328e31261476cb1215d4b466b7e00e90ca5e08359e5d48f7bec80ea8416e8905ef59244992417dbab0c0e3194acda3bf6048ce9603a0e52003c6bd116fae9d1e420b7d163453a8016921fe6ae5785d7f7a753aa0b6005a093566b5eb9d3df78632a1554a969bda8000c421813614df2c32d82a607b5676fd1080ad6dfe9d6585039b09f3279fe30390894915d60cf73047feda28eb3fa1f3287d5c12f4834f021a9c55469df4e6a32acb372612cb4ca37bea7f73da3dcf105483d8d0b983118cc0ce958bd80c8e5fc3340bc3a470530ef0259b2e4d4771750af4b0d8d128f5b416e84a5f2cc1a01b276ae27f1d42ab2cd02d671b1d3954efab5eb6f7f015eb8545d062ecc6064bbc376eb2b0e45dabeef5685d5a11e480b25d04908cb24c017dea0a72ddfa15ea0db7bbba047a87dfd8e94ef861c73d917d7f460b949babc5282130675176233042ecb07b6234feca508ff753c52cae02a9498dc3c880d0f1d3a6ae14a87ca2daf741e1227e9b126917293a30bcfd2d1d7d99d193da03e61b5bcad36041c4c289e38b1c4eabf49120ab9ef3a6917b5a93bc5c611ce7b83b53e1309981e71d053802cba8c07fcfc84bfe566fba1c9fed5743a5bba48eceb0269c3497cca7223e1217a8f5b8903cad83c04b534a06abcf960e9646b72b7011ec9747c6b97f9ac7e45f13da06f2bbf170b774f541d896edff9dc8f73b460a3299cca94df149ff5d2310e51a1161099704cdf29a84e641c67cef4f97c41f9bec99b1d8d68adfae610387b4ac62c35ce660abf63275594ebbb785f3362d6fae265e4004ce11f0affaa8edfd2b78392a42cb5ca89d761da39a5d693a900b603e6b280cdeb11d783bf7b0187dfdf48ba88f71bc21aee3b305b59a99bf509973dd142858704d73c2fe6ae7de3e7ceadea7a7957b94997973e2b9e28dba383dae4a91bf62a71c09eaf5236bfcde4acc025015aade667b4a47e7671e6d7971845dadb75e7eafabba50b87a7d6807c73cdaa3addc69646f08380d993b32985653a73d9232976b455661969ed33697df5c8d387742348621ff94bf3ccb0ccc6ffcfb75faf39b43da4befcd8d911a69001d5e1146d615a718b1db87be6d87a4cdeacae41b23d58c88265cf2c01640234b5b689ffefb89d773f4d8171fd60e8c758533ec429a87844091a22aeec6eef0e5b54aa259532e7d7bd93f2a04da443cb413684f15c8112d1b8a3c13ff5694c7ed50efbdda5a1d652c1b2f5cccba1d1d1e8aa6c7ba0d6bc6a47cedc8efb352556955040bbced119768bf4af09fd867244a11868a6cdfc6bbfbeaef9722fcdf3e25a"}, &(0x7f00007e0000)=0x1008) 2018/01/02 17:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008f6000-0xb)='/dev/vcsa#\x00', 0x3, 0x2001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000003f000-0xc)='/dev/autofs\x00', 0x800, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00002e0000)=0x0) write$evdev(r0, &(0x7f0000c0f000-0x60)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) getpeername$packet(r0, &(0x7f0000bee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008b4000-0x4)=0x14) 2018/01/02 17:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000045a000)=""/0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$llc(0x1a, 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000906000/0x4000)=nil, 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000381000)='/dev/audio\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f000016a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000055c000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcca6, 0x3f7, 0x3, 0x7fff, 0x3b7, 0x5, 0x8, 0x5, 0xffffffffffffffff, 0x2, 0x5, 0xfffffffffffffc01, 0x2, 0x6cc, 0xfffffffffffffa3f]}, &(0x7f00001b7000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x48c040, 0x0) connect$ipx(r5, &(0x7f0000b8c000)={0x4, 0xfffffffffffff801, 0x400, "384d1522d6b0", 0x2, 0x0}, 0x10) 2018/01/02 17:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00009cd000-0x1000)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000065f000)=0x80000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000018b000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) timer_create(0xfffffffffffffff9, &(0x7f0000752000)={0x0, 0xe, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009ed000)={0x0, 0x400}, &(0x7f000076c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000053000)={r3, 0x7}, 0x6) timer_settime(0x0, 0x0, &(0x7f000092e000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getflags(r1, 0x3) io_setup(0x6b2, &(0x7f000040d000)=0x0) io_submit(r4, 0x1, &(0x7f0000c5b000)=[&(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000738000)="", 0x0, 0x6, 0x0, 0x0, r1}]) 2018/01/02 17:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0x0) gettid() fcntl$setownex(r1, 0xf, &(0x7f0000d6f000)={0x1, r2}) sched_setaffinity(r2, 0x8, &(0x7f0000bc1000)=0x9) socketpair(0xa, 0xa, 0x1f, &(0x7f00009ff000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000042e000)={0x0, 0xa0, 0x2, [0x8, 0x0]}, &(0x7f000052a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000f79000-0x8c)={r5, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) process_vm_readv(r2, &(0x7f00001d7000)=[{&(0x7f0000937000)=""/0, 0x0}, {&(0x7f0000189000-0x55)=""/85, 0x55}], 0x2, &(0x7f00005a8000)=[{&(0x7f0000cba000)=""/217, 0xd9}, {&(0x7f000038a000)=""/177, 0xb1}, {&(0x7f00000f0000-0x76)=""/118, 0x76}, {&(0x7f0000db1000)=""/139, 0x8b}, {&(0x7f0000e23000-0x87)=""/135, 0x87}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x10000, 0x1, 0x7}, &(0x7f0000b0c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000750000)={r6, 0x4, 0x5}, &(0x7f0000844000-0x4)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000f12000-0x4)=0x0) keyctl$join(0x1, &(0x7f00001d6000)={0x73, 0x79, 0x7a, 0x2, 0x0}) [ 40.769958] binder: BINDER_SET_CONTEXT_MGR already set [ 40.784573] binder: 6839:6845 ioctl 40046207 0 returned -16 [ 40.790492] binder_alloc: 6839: binder_alloc_buf, no vma [ 40.790514] binder: 6839:6856 transaction failed 29189/-3, size 0-0 line 2960 2018/01/02 17:11:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007e5000)=0x0, &(0x7f0000c9e000-0x4)=0x4) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') write(r1, &(0x7f0000ea0000)="", 0x114) fsetxattr(r1, &(0x7f000055a000)=@random={'security.\x00', 'attr/keycreate\x00'}, &(0x7f0000c59000)='security\x00', 0x9, 0x1) sendmmsg(r1, &(0x7f0000d93000)=[{{&(0x7f0000c21000)=@ipx={0x4, 0x6, 0x3, "7a6cc567558f", 0x6, 0x0}, 0x10, &(0x7f000043a000-0x60)=[{&(0x7f00005d3000)="21664c62326cecdc6750f1a20652a89c1fa4832d6933c39c9b096b7966aa108e125f33bb0ec4dc0617244c6216ae03ad8e4b27b3c6c91fb1ac0f63a93e", 0x3d}, {&(0x7f00008c1000)="efe850375fe851eabdc3d1883cc1d2291804ff6158feb63c570340c8e6056b8e8e84e8134ecb7e1f817089d54900d5c3be058915f49e8727b98a30481631802496bd31ac9912d0423f2f573b8baa51d78e2cc308d3e1170b289246fee2ed96678bf5291b0e2f7685b3f93593a8b9a5b1ed340977b650e8f435e829e05539f684e58cfac4500f7c6b0088af", 0x8b}, {&(0x7f0000678000-0x64)="13cbe3dfc4c916f703be3413b8b071a76549ab9de3d761268762ed816b495b11ce0720201f201fd6aaf35199a456446b7062a77a2f35e31089521e100b0cd6e35a5485f1b89d26db81780e203ed713e3f8af9c26d06da40b9e1c6878ad068ad61b4d77601c678ddf9bdf3b10a531467229c6696f91bcd1ed00843fc6b3b698e4a5dcec", 0x83}, {&(0x7f0000d3d000-0x49)="9484823489f887665eea6884d043a68c3d45e6ccda526bea2a162fe66eb05cb90592300e24fd9917ec315abce579c44c28f470ce9ff6d6e0f600deb16ef7d469e1c78f68b294a093f4", 0x49}, {&(0x7f0000b6b000-0x9a)="2c129435fc6b95b88b494c482c1ca2a9956a790583384224f23ee91a00d17df818cf6f9e4031feb7162ec00670a76854d17673c458b943857bd7bb37a773a2bf1f784718cfa7bf1e6821ecd00b80f61d82b7df3ca98a56b8687f2d0b58c1a9ddba90dce5c0603145d7e8add72098991ff8b091ec374309d914498b0a55a35dce269707aa871904a554f17823a85ab1b88791b080fb55a6310c335b605b70c946522bcb1f9d0cda7f5657e5a8097c80acb44c04d41ce447d748d8de1633f435f7a1f131a427b8b662ba2afb8672f04aa9519dcc5845ff956030c6312e5433d1c70abcb2217b36d7c462379ede6a20", 0xee}, {&(0x7f0000371000)="88460e40df52c96f32c95da6a39ab981b79301ecf2f9b9ee2890b61317ffc48bef7ecbda15cb68ad8c2c7ede6a4fc8423ecb3ae6dc7041ba5cae412e01f0c2d6ef3063af409149afd7bf8f5d20c49ce6e6078d4fb9d242cf05e8bd0166dd805a9de83976516356be792cb02a7084ee96bf60301fd015ff8daad3bd0fc9d26aa6ed2b0a28f82a422121480551484a704a0eecb9d913a202596191e2de487851ec62b04238c8da4930bc9e3af2da0b91ca5dc6522c547b3705631be0f781", 0xbd}], 0x6, &(0x7f0000592000-0x1180)=[{0x98, 0x11f, 0x3, "1f6752898a97a091100cb222ffa3572e614d0dc04c2ebe0eef120cd8b0edf994a5fd4133f4f36fcb6aa5ce7e59250f13a19a7449bc22e2e5babe7b5ee128d723b2081df2ec5476c9fc94b4cefcf9e4d917f7d9a8e20afc3919094631110e7974c6db55b86b419956ba7ea8d6359fcf8fb8adcf26638ef2ff408341a157ec8877308679fbd0cc4ff7"}, {0x38, 0x0, 0x40, "3286bf7d7ff8670e962a30f4bd30bbb19e1939d0e67d86c3a32dad0903695e0359ca2e68d1ab75f2"}, {0x20, 0x113, 0x6, "ba16a418800a29f71820110acbd22f09"}, {0x1010, 0x10b, 0x8, "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{0x30, 0x107, 0xd883, "3ae2afbc48411b8a70671536733ddf0e53053ee29a7fbdf6d30fb2fc"}, {0x28, 0x11f, 0x2, "66ba71da716a53c9bea80a788e6321ea4cc0"}, {0x28, 0x11f, 0x3, "7923d4c1ce888c5b5b52a2d47f705361ca"}], 0x1180, 0x40}, 0xfffffffffffffc00}, {{0x0, 0x0, &(0x7f000007a000)=[{&(0x7f000048e000)="3d5d5b41f219e8526eec061060229b425ac66e8dac803d4d58bcd86bdf802727f1cd7edb32700c496f95e9439ef22ccc3e09e3ca005a278ee90fb189e77b48c4018523af4f8883cbd18d0056620f4f85f50ae856964003eaed296f6deb3b5263ab704e5062201c6e38a6d0517cd5850f128d2e6b54a8318867", 0x79}, 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0x1000}, {&(0x7f000013b000-0x38)="af4aa767d61ed3904d169a0ec2b3a1c06ef5e2267e602f36f1c846f2c3a724f568c25a09a43cb66b06ef13bd727928c09eea7a8ffc07e34f", 0x38}, {&(0x7f00002cd000-0x9b)="b6bb291ce98560a3a07446d605cd05ab9f7793852c6b5732b0e397f5cd4dcee1de2ae42e6b935e74d84fa8ba8175272a795592c5c02c0afbb630d5a483ac70fe76c77026b167590c08f00c997fbb2e804ff6379b811f0027aa30fec6097cab2d3274f406f28ffd2c176e474c2a352df5f99e896dfec410b81c09659180f7bd01bf42fcf626c3ca3d47a4ab3705ef0af7178fec0466d13b9044de33", 0x9b}, {&(0x7f0000d5b000)="bd6d65959c7c357cec266ff62d644a303bfb4f774b64d2e92b63cb2fca07d24511d47a78377b1ca85bccbe3928cd49511253edb39e92993e99b08a1a6d311c5a01cfb5f1597269ce0af92930b7277c3b54c1780090a47be85221d869ff499cce7c550ac8285f305816d42e9da317876889e08f47a6fbc41772a104f4210847abfc7adc085418be988a60c3840f13", 0x8e}], 0x7, &(0x7f0000383000-0x1c0)=[{0xe0, 0x196, 0x3, "f092ecbe5fb1fcfaaa07c84d4ff4e77230e6cee05fc10c2f9283b62a7a0c041b82679e6b4a46a60b83ef074b745dd4dee875595ed01b6dbf73c8a5d210a0efa901757a1a4b809f0be014b4d16839671ad8c9e02fd8f911f0fa91f8239cc0b39f2d10c4d5bbd2115a64306a175d375c1deda800a6f1b6ae12f0e30c155a42403f04c985a7419b848b6bf529db1c25f49baa812e38827e1e450a6dfcdf031c014f11dd7da8e30cde4c75f96cca43eafb2ff9919aebd3617d9d1725a520056494c05bf4d1f69ce2970d5c6f"}, {0xe0, 0x117, 0x800, "9d93171513b2d4c017d387f71ec5cf5564893b12b7d4aa0819f15c0386b548f58953a7b647b637867e26b78829f7e30d16e165b253f7d89ae2b56a22e9c642010b01682eb7e806af118e1a6c2f84003653069851bbd6198398a1afd3f69dfb293e00503cd62d5387b90c5308b7d3a86a167af43dcdfd89f5826fc2a1851501b175af63c024cfde00d7408a31393be0ea1d897a4c27a4ecb6ea3baf30c4fc65020f206dac164590ab5024e038fed30825f55e1b18390b54e1c9ac028e95605da4ea1debede6dddc68f091d044f9"}], 0x1c0, 0x4040000}, 0xfffffffffffffff7}, {{&(0x7f00000ed000-0xe)=@l2={0x1f, 0x0, {0x7, 0x7fffffff, 0xbf23, 0x5, 0x6, 0xffffffff}, 0x6, 0x0}, 0xe, 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{&(0x7f0000dfc000-0x1000)="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0x1000}], 0xa, &(0x7f0000b47000)=[{0x50, 0x117, 0xffffffffffff0001, "e8e7058ad5a8f8ee0083923162b54f2427dcd9ac63ba3bf76e54a4d7432a3770697033cb1c1ce5665c5425fe3ab6d113daf7be18961b21c1e4b3"}], 0x50, 0x11}, 0x5c79bccd}], 0x7, 0x800) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/validatetrans\x00', 0x1, 0x0) timerfd_gettime(r1, &(0x7f00006bf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000d7b000)={0x800000000000000, 0x4002, 0x7, 0x4, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000512000-0x138)={{0x2, 0x1, 0x0, 0x0, 0x8, 0x3, 0x5, 0x0, 0x0, 0xa0, 0x7fff, 0x7fff80, 0x0}, {0xd000, 0x3002, 0xf, 0x3, 0xffffffffffffffff, 0x9, 0xffffffffffffff81, 0xffc7, 0x3, 0x5, 0x2, 0x8, 0x0}, {0xf001, 0x1000, 0xd, 0x1ff, 0x4, 0x2, 0x4, 0x4, 0x1ff, 0x7, 0x4, 0x9, 0x0}, {0x3002, 0x102000, 0xf, 0x6fa, 0x8, 0x0, 0x0, 0x80, 0x7, 0xffffffffffffffff, 0x3, 0x9, 0x0}, {0x107000, 0xd000, 0xf, 0x1ff, 0x6, 0x2, 0x800, 0x80000001, 0xf3, 0x6, 0x5, 0x8, 0x0}, {0x1f000, 0x2, 0xf, 0x80, 0x0, 0x8, 0x0, 0x6, 0x9, 0xffffffff, 0x7, 0x1, 0x0}, {0x10006, 0x4002, 0x8, 0x0, 0x6, 0x20, 0x607, 0x4, 0x8, 0x3, 0x6, 0x40, 0x0}, {0x1, 0x1, 0xd, 0xffffffffffffff81, 0x6, 0x89, 0x1, 0x0, 0x6, 0xbd67, 0x101, 0x800, 0x0}, {0x5000, 0x4000, [0x0, 0x0, 0x0]}, {0x3000, 0xd000, [0x0, 0x0, 0x0]}, 0x40040020, 0x0, 0x2002, 0x10, 0x9, 0x1, 0x0, [0x7, 0x5e, 0x7fffffff, 0x1000]}) bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ab9000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000a0c000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000b67000-0xc)={0x8000, 0x8000000100000, 0x3}) 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xc) write(r0, &(0x7f000007a000)="1f00000005061f110700e9000000009c070000000900017d05000100000018", 0x1f) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000c3c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ec0000-0x20)="cdaa20000adff6b771b4f888a8159d5c7646fc68f77b8a57a120b2abcc460fd6"}) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b5000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f9b000-0x6)={0x0, 0x33}, &(0x7f00001a3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b9000)={r1, 0x101}, &(0x7f0000938000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000c41000)=""/246) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000+0x225)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1f, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x95)={r1, 0x8d, "eac96da76db7a8c86335080e38f9ffb7ee9e8837831356cfa1f8cd61938901a8c9fd62c2bbf7d4c15fc7c7ec5c88c5d15cf6e4e152cff53e3cabbb1f1cbf290de962c8c0cecdc478c22e3f00bb98050547eb97fd1d78d385603ae4c0dbb998075b69872c9033a5a0cf1dfb9695f35997dd5829c734bc945c9886422199e89f48c377f3995e8cdb511c0f077731"}, &(0x7f0000000000)=0x95) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xe6}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x10)={0x5, &(0x7f0000000000)=[{0x7ff, 0x3}, {0x3, 0x0}, {0x3, 0x1}, {0xfff, 0x0}, {0x20, 0x2}]}) syz_open_pts(r0, 0x4803) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006bd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c28000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b03000)='./file0\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f000098e000-0x8)='devpts\x00', 0x0, &(0x7f0000c95000)="") 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) readv(r0, &(0x7f0000e79000)=[{&(0x7f00004b0000)=""/207, 0xcf}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x15) r2 = syz_open_dev$dmmidi(&(0x7f00006aa000-0xd)='/dev/dmmidi#\x00', 0x5, 0x100) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000fe000-0x400)={"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"}) [ 40.840711] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.846714] binder: release 6839:6845 transaction 20 out, still active [ 40.853562] binder: undelivered TRANSACTION_COMPLETE 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000599000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c30000-0xe4)="f93c0c5f223420b57d80cb82dfffd1815f4d5b7ed47ad7f27432e25675e8d4cbd8508d38fbd7a53a21f79f9c5550deab43f2dd0781765877b3a5dc2bf7c228335128bc823907294d1d1a4dc24db778cd45cb900ddfa49c2ca567f403cd95055ef87c6ad1ca51d942ea8eae6b1ad9a71a24c95a2631be88689828aa5146421dac4a7a14d2bae156c29396be5cdabbd4a89498a6550a43b1ac149e769b59c87910592e5c2185c4e21e7ef3ab6ad16b88a86e9743dc7b63fdcf38206c3967372b3282384c2abd20bfab9a991d4a864b4cfff55964aa1fe84c2244dce5c86d6b66904b9b7cfe", &(0x7f000031e000)='A'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8f000)=0x0) timer_gettime(r0, &(0x7f000042a000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00004ba000-0xe8)={0x0, 0x0, 0x0, 0xed8, 0x0, 0x0, 0x12, 0x0, 0x0, "2dd47be87beb99730e78ea658e2dbc5f7fabd8e5a815d3844944bfe1fe764b5405cee75e00000000c66055f4423811995aea44177a2ff07900aac973a03423df", "6d9c9d527f0fb91444f80c96b49378dfce4748ada16bdd8860c6eeced9867176b3f492844a4405f5130efe48d9dfddd4792913db6cd3611b05993c90f5d87bda", "e9e4ba19c243af482f799c2cc565d96b571154070a000000050a0008000000ef", [0x0, 0x5]}) 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000592000-0x8)='./file0\x00', 0x41, 0x1a) clock_gettime(0x0, &(0x7f0000132000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000144000)={0x0, 0x0}) futimesat(r0, &(0x7f0000231000-0x8)='./file0\x00', &(0x7f0000264000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008ac000)={0xc, 0x7ff, 0x2000000004, 0x8, 0x14, r5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000073f000-0x20)={r6, &(0x7f000051d000-0x96)="a63a7072a736abeee285ff073a854b91839fa9d74124098f5c56eaf663a8cd90e02e83289eaa14779b5abcd8d44dc6e6cd1048bb9ab0f46a48f3835610fcf768be357af42bcc11c654025a2cc5b084b59d58efe3c28f84de9c8b5e6b62124f5aff38a4d065361cd053e5a4d76f9d4ca8d4918f94813296052d21ef49c18e0f1e177e4acebd7d16396e8c812d9666ed0e44eb3ce2a17c", &(0x7f0000435000-0x8a)="a507f669c4dbd7b5c8d787a6db8e893541fedba899604c2619166f693ee5e3d8dd0894424c02943b327d276ed0ba6dfe9d8562d592e15f565e9b0c4bf7d4e07092fe7a18705fc1b7a20aa06b77467a3f6faccc87095ab04c5b83ce68a2b95dfc683cc436ca8ef2251dc472affdecb75c3c1cdb1cb7db08a4903c4e73a01df4ab2d208a354f8596aa4529", 0x3}, 0x20) [ 40.896117] QAT: Invalid ioctl 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00009e8000)=0x0, &(0x7f000068c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x0, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000700000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f000000c000)=""/0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getpid() perf_event_open(&(0x7f000020a000-0x78)={0x0, 0x78, 0x3, 0x8001, 0x7c, 0x9, 0x0, 0x401, 0x42000, 0x1, 0x9, 0x0, 0x36, 0x1, 0x18, 0x101, 0x2, 0x8, 0x2, 0x10000, 0x100000000, 0x40, 0xcdc, 0x2, 0xffffffff, 0x8001, 0x3, 0xa3, 0xfe36, 0x80000001, 0x0, 0x2, 0x400, 0x2f05222c, 0x800, 0x4, 0x4c, 0x1f, 0x0, 0x21, 0x0, @perf_config_ext={0x1, 0x9f}, 0x20, 0x1, 0x7a02, 0x5, 0x5, 0x10000, 0x416, 0x0}, r6, 0x0, r3, 0x1) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000747000-0x28)={@common='bpq0\x00', @ifru_flags=0x1200}) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x4, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000001000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2000000fc4) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000ff7000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000475000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000065a000-0x10)={0x8, 0x80000001, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d59000)='tls\x00', 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000fe9000)=0x7108906a, 0x7f) r1 = socket$netlink(0x10, 0x3, 0x1000000080) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000ff000)='./file0\x00', &(0x7f0000fea000)='./file0\x00') [ 40.896168] QAT: Invalid ioctl [ 40.911913] QAT: Invalid ioctl [ 40.920239] QAT: Invalid ioctl [ 41.002347] binder: send failed reply for transaction 20, target dead [ 41.019744] device syz1 entered promiscuous mode [ 41.153935] [ 41.155730] ============================= [ 41.159877] WARNING: suspicious RCU usage [ 41.164062] 4.15.0-rc6-next-20180102+ #86 Not tainted [ 41.169273] ----------------------------- [ 41.173417] net/netfilter/ipset/ip_set_core.c:2057 suspicious rcu_dereference_protected() usage! [ 41.182343] [ 41.182343] other info that might help us debug this: [ 41.182343] [ 41.190487] [ 41.190487] rcu_scheduler_active = 2, debug_locks = 1 [ 41.197152] 3 locks held by kworker/u4:3/72: [ 41.201552] #0: ((wq_completion)"%s""netns"){+.+.}, at: [<00000000cfd25fb3>] process_one_work+0x71f/0x14a0 [ 41.211531] #1: (net_cleanup_work){+.+.}, at: [<000000009895a6ec>] process_one_work+0x757/0x14a0 [ 41.220641] #2: (net_mutex){+.+.}, at: [<00000000d13481a9>] cleanup_net+0x139/0x8b0 [ 41.228637] [ 41.228637] stack backtrace: [ 41.233130] CPU: 1 PID: 72 Comm: kworker/u4:3 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 41.241241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.250573] Workqueue: netns cleanup_net [ 41.254607] Call Trace: [ 41.257184] dump_stack+0x137/0x198 [ 41.260791] lockdep_rcu_suspicious+0x123/0x170 [ 41.265433] ip_set_net_exit+0x2c6/0x480 [ 41.269463] ? ip_set_flush+0x4e0/0x4e0 [ 41.273427] ops_exit_list.isra.6+0xae/0x150 [ 41.277812] cleanup_net+0x3f3/0x8b0 [ 41.281499] ? unregister_pernet_device+0x80/0x80 [ 41.286317] ? __lock_is_held+0xb6/0x140 [ 41.290366] process_one_work+0x801/0x14a0 [ 41.294580] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 41.299227] worker_thread+0xe0/0x1010 [ 41.303090] ? __sched_text_start+0x8/0x8 [ 41.307240] kthread+0x33c/0x400 [ 41.310578] ? process_one_work+0x14a0/0x14a0 [ 41.315042] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 41.320462] ret_from_fork+0x24/0x30 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ec5000)={0x5, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xa397}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) clone(0x844800, &(0x7f0000f22000)="a0", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e4f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000407000)=0x1000, 0x4) accept4$inet6(0xffffffffffffff9c, &(0x7f0000831000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e8000)=0x1c, 0x0) 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007e8000)=0x0) munmap(&(0x7f00003eb000/0x2000)=nil, 0x2000) sched_setattr(r0, &(0x7f0000f7e000)={0x0, 0x0, 0x1, 0x2, 0x112, 0x3, 0x0, 0x3}, 0x0) r1 = socket$inet(0x2, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000fc0000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e9000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000245000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d3d000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4310, 0x1, 0x1, 0xa, 0x20, 0x80, 0x11, 0x3, r2}, {0x0, 0x5, 0xc00000, 0x2, 0x0, 0x5, 0x100000000, 0x7fff}, {0x200, 0xffff, 0x10001, 0x2}, 0x4f3, 0x6, 0x1, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x5e65, 0x1, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x5, 0x3, 0xb3, 0x2, 0x7fffffff, 0x7ba57bbc}}, 0xe8) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000078f000-0x80)=@generic={0x0, ""/126}, &(0x7f0000979000)=0x80) bind$ax25(r1, &(0x7f0000fc3000)={0x3, {"5ef47f4b5b37e5"}, 0xfffffffffffffffe}, 0x10) getcwd(&(0x7f0000882000-0x59)=""/89, 0x59) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000045a000)={{&(0x7f000058d000/0x1000)=nil, 0x1000}, 0x2, 0x0}) 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = dup2(r0, r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000038000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000701000)=0x14) recvfrom$packet(r1, &(0x7f0000239000)=""/197, 0xc5, 0x10000, &(0x7f0000e8a000-0x14)={0x11, 0xc, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x5, &(0x7f000019f000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005ae000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCGPTPEER(r1, 0x5441, 0xbc) clock_gettime(0x0, &(0x7f0000cbc000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a09000-0x8)=[], 0x0, &(0x7f000006a000)={0x0, r2+30000000}, &(0x7f0000312000)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x9000000) 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f000084f000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f000068b000)=0x5, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000049000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f000024b000)={r0, 0x1}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f000072a000-0x12)={@generic="34b17523ddf8438efeb09e45baadf420", 0x0}) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x34, 0x0, 0x0, 0x0}]}) 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) io_setup(0x3, &(0x7f00004f8000-0x8)=0x0) io_cancel(r3, &(0x7f0000851000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r2, &(0x7f0000769000-0x7e)="dc03b29aba729a728cb4bc4c7204651b92f4658d2105c99f7f181ebfaeab0ac431e869d40d9003d8ef0fdf466745882333d29ef918b3f7d2cab225eec9ebcee5c26dd7b9c7f5aef44852aa289f41c29782cc6e74c4753a3075efb71d72e45328c2c632d58edd42e1ee45a754be4e312849befbe7ea528cf96f1dc7ddb441", 0x7e, 0x5a, 0x0, 0x1, r0}, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000148000)=""/206) futex(&(0x7f0000895000)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000c2b000-0x4)=0x0, 0xfffffffffffffffd) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bdf000-0x4)=0x0) modify_ldt$write(0x1, &(0x7f0000921000-0x10)={0x81, 0xffffffff, 0x1000, 0x6, 0x100000001, 0x80000000, 0x7, 0x803, 0x5, 0xb990}, 0xfffffffffffffdd1) 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00005fb000-0x10c)={0x7fff, 0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00007e7000)='/dev/vcsa#\x00', 0x8, 0x200080) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000023d000-0x4)=0x979, 0x111) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f00007c1000)=0x40, 0x4) readv(r2, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0xfffffffffffffda7}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000018a000)={0x40b, 0x92, 0xffffffff, {0x0, 0x1c9c380}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000084b000-0x4)=0xfffffffffffffffc, 0x0, 0x0, &(0x7f000032e000)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000bb2000-0x8)=0x10001) 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000acb000-0x9)='/dev/sg#\x00', 0x88001, 0x4000) ioctl(r0, 0x0, &(0x7f0000778000-0x4d)="2100021c08bbe57b9ac6a18be9938a6b54f68a8fcf4af2c016a8d281ceecd78728e5221e57c3b27440430427e4581dfbe7f02cfbb64f923a9748183ad37a0ab6ed99232cfb91f4f592d1d85ed1") ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e84000-0x4)=0x7fffffff) dup2(r0, r0) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000151000-0x8)='keyring\x00', &(0x7f00004b3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000b69000-0x6)='logon\x00', &(0x7f000061a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000380000)="bf997ed3ec0c717ebc3fc3", 0xb, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f00001bd000)='id_resolver\x00', &(0x7f0000f4f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) r2 = request_key(&(0x7f00002a3000-0xa)='id_legacy\x00', &(0x7f00003aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054a000-0x6)='proc-\x00', 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000d9a000)=""/45, 0x2d) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000004c000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e0000)=0xe8) keyctl$get_persistent(0x16, r3, r0) 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) mmap(&(0x7f00009a5000/0x2000)=nil, 0x2000, 0x8, 0x90010, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005ad000)={0xff, 0x3, 0x200, 0x9, 0x0, 0xe8, 0x7, 0x7, r0}, &(0x7f0000bb9000)=0x20) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000067000)=[{r1, 0x0, 0x0}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f7c000-0xa0)={r0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3b29c00000000000, 0x6, 0x5, 0x3}, &(0x7f00001a2000)=0xa0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffff9c, 0x40206417, &(0x7f0000fe7000)={0x80000001, 0x4, 0x8a, 0x101, 0x13, 0x800010001}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000084b000-0x4)={0x3, 0x0, 0x9000}, 0x4) 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000-0x8)={0xa7}, 0x8, 0x0) pread64(0xffffffffffffffff, &(0x7f0000006000)=""/30, 0x1e, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)=@known='system.advise\x00', &(0x7f0000006000)=""/226, 0xe2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:11:41 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f000090f000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0xbd) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_open_dev$vcsn(&(0x7f00003ec000-0xa)='/dev/vcs#\x00', 0xd296, 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000089000-0x4)=0x0) r4 = syz_open_dev$amidi(&(0x7f000005b000-0xc)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xcd, &(0x7f0000dbf000)="e159505cc6b153057aa45ceccd6ff9e2746c51442b453230cb497685ca098d9c9b03006f82c0b0953758f0cc81bbf873e7b0009033a98b55af2d2e99b6410dd88d085351857d1255741b1aeefb402d3d769524ef8f4a7234721172e01a1e6d34887d81184bf9f67fa03f8b11652434d650471eec309ce57356072fa1b65c516129a86f6e904f6dd631c1a9077354fc3e101f1156b3cb06009face4ef30a24ebd2fb4e50580a365d69ff82eda", 0xac) openat$mixer(0xffffffffffffff9c, &(0x7f0000142000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000050000-0x10)={0x7, &(0x7f0000910000-0x1c)=[0x2, 0x401, 0x98, 0x3, 0x2, 0xfffffffffffffffb, 0x5]}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000f89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x8f4, 0x4, 0x1, 0xc00000000000000, 0x401}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000)="", 0xfffffffffffffe92) 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000a41000-0xc)='/dev/amidi#\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) r3 = msgget$private(0x0, 0x400) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000fcd000-0xc9)=""/201) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fce000-0xa)='/dev/vcs#\x00', 0x6, 0x0) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r0) socket$kcm(0x29, 0x2, 0x0) [ 41.555877] binder: 6973:6976 got transaction with invalid data ptr [ 41.571942] binder: 6973:6976 transaction failed 29201/-14, size 167-0 line 2979 [ 41.599326] binder: BINDER_SET_CONTEXT_MGR already set [ 41.604741] binder: 6973:6988 ioctl 40046207 0 returned -16 [ 41.616642] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00004be000-0x1)='\x00', 0x1, &(0x7f0000a58000-0x1)='\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000144000-0x40)={0x0, 0x2, 0x9, 0x0, "8b1e3157cf1a84cd0089f777bbecaf7e5832bde6e98db92ffd394c7daa331386d7089951d524ebe141ef8612", 0x0}) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c88000-0xd)='/dev/usbmon#\x00', 0x7, 0x20100) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000523000-0x10)={0x10001, 0x10000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f30600000014190028000402000000f9e9030000060800008000011ee404de", 0x39}], 0x1) 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = getpid() msgctl$IPC_SET(0x0, 0x2, &(0x7f0000377000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) 2018/01/02 17:11:41 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x8c1, 0x20, [0x8, 0x61, 0x5, 0xfff, 0x5, 0x0, 0xe1, 0x7fffffff]}) r2 = gettid() kcmp(r0, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c8d000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00008a3000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000172000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e00000-0x79)={0x75, "e2130c58b3e9d54fe9afc8d2b0682b3fe1421472c65b5aa2d2b008f502de9a010fd266ea0e740de13405570b2d8fa60b10cf6b56dc979ced05890af63a21b3ecd25de66587cfa0ad031f201ccad93bb661aeb6af9a1d8a76df7f4f3146f9e1b2b7fb9250462d2291b94f94577dae50d8a6104315d9"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b18000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019e000-0x4)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e75000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000aff000-0x4)=0xd, 0x248) sendmmsg(r0, &(0x7f0000aee000-0x3c)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000a1b000)=[], 0x0, 0x20008805}, 0x0}], 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e86000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) dup3(r1, r0, 0x0) 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x8a) write(r0, &(0x7f0000086000-0x26)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0x7, 0x4, 0xa, 0x100000001, 0x2, r0, 0xffffffffffffff40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff64) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r1, &(0x7f0000fe0000)="", &(0x7f0000fec000)="", 0x101}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/rtc\x00', 0x610081, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fef000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x9, 0x8, 0xffff}, &(0x7f000007e000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000112000-0xc)={r2, 0xff, 0x2, [0x3, 0x100000000]}, &(0x7f0000c13000)=0xc) 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x159, &(0x7f00009e7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086dd, @ipv6={0x0, 0x6, "43f001", 0x123, 0x3a, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0], {0x6, 0x6, "45fb42", 0x6, 0x88, 0x53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [@routing={0x0, 0x4, 0x1, 0xfffffffffffff801, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0xbb, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1000, 0x74, "8c560fcc3e844e84c96245146056c7ce18e44df4265c13c75f9a8b8869d402e12cf9b49f5c960c338f10e2fcdd9ee0e65dac62ef5e23d28d451d538d8bb4a47a60f8aa6bfc052d99c87ccc7394e7ff332cea06fcd193fa259797ce4fcde240a6676f0bd8c7415171b5ed35ba79e11b944f18048b"}]}], "78bac860653e1e3e31d6b3e87454b3e9d1f775c846b5597c1fdb35ea4b3c1002de47bce06ce57fbc41daf7d7f201930cd275840d11734394f17f306053b9ce10606ce1cf11229db58fe9013f45"}}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000110000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009bc000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000090a000)=@assoc_value={0x0, 0x1ff}, &(0x7f0000193000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000)=@assoc_value={r2, 0x12}, &(0x7f0000639000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006d5000)={0x0, 0x401}, &(0x7f0000d4f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ae9000)={r3, 0x6, 0x0}, 0xc) accept$packet(r1, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008fa000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xc11, r4}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007d0000)=0x0, &(0x7f000000f000-0x4)=0x4) 2018/01/02 17:11:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000038d000-0x2c)={0x7, 0x6db, 0xa7, 0x3a, 0x18, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002f9000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000001000-0x10)={0x9, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) 2018/01/02 17:11:41 executing program 1: mprotect(&(0x7f00002c5000/0x2000)=nil, 0x2000, 0x2fffffd) r0 = open(&(0x7f00008d4000)='./file0\x00', 0x0, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1a9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cfd000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000000)="66b820008ed866b80f010f00d0dee1c4c1fe10f1c422a99af166ba4000b819000000ef780026f4660ff4150f0000002e3636a6", 0x33}], 0x1, 0x3, &(0x7f0000000000)=[@dstype3={0x7, 0x9}, @vmwrite={0x8, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x1}], 0x2) 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000e1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e02000-0x20)={@common='sit0\x00', @ifru_flags=0x4000}) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fdatasync(r1) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@random="1907581a5231", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="0304b4000001", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a8000-0x15)='/proc/self/net/pfkey\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000e1000)={0x0, 0x1000, "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"}, &(0x7f0000158000)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a27000-0x108)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7fff, 0x6, 0x48, 0x4, 0x8, 0x20, 0x3, 0x7000000000000, 0x1, 0x400, 0x9, 0x748000000000, 0x8, 0x4]}, &(0x7f0000ccc000-0x4)=0x108) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) wait4(r4, &(0x7f000035e000)=0x0, 0x20000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000cbf000)={{0x1, 0x3, 0x6d, 0x1, "59d0313a15f262cb59f422984c5daef083c1f2bf1c29454ce19935a3109a7da9c1354bafc7a3f5557661c96e", 0x8}, 0x4f, [0x2, 0x8, 0x7, 0x9, 0x0, 0x70f, 0x7, 0x3, 0xfffffffffffffffb, 0x100000000, 0x71416ae5, 0x7, 0xaf, 0x9, 0xffff, 0x5, 0xf1f5, 0xa967, 0x7, 0xfffffffffffff001, 0x2, 0x4, 0xfff, 0x100000001, 0x3, 0x3, 0xb73, 0x0, 0x0, 0x6, 0x3, 0x9, 0x519c, 0x2, 0x1ff, 0x81, 0x81, 0x800, 0xb1a5, 0x9, 0x6, 0x3, 0x8001, 0x40, 0x400, 0x80, 0x0, 0x1000, 0x1, 0x0, 0x1ff, 0x94, 0x8, 0x2, 0x3f, 0x80000000, 0xfffffffffffffffd, 0x0, 0x80, 0x80000001, 0x1000, 0x9, 0x400, 0x0, 0x3, 0x9, 0x480, 0x101, 0x100, 0x400, 0x2, 0x1, 0x0, 0x1, 0x4, 0x4283, 0x3, 0x5, 0x5, 0x5, 0x586, 0x9a9, 0x4, 0x0, 0x3, 0x80000000, 0x80000000, 0x0, 0x5, 0x3, 0x4, 0x0, 0xeb4, 0x0, 0x80, 0x3fd, 0xffffffffffff8001, 0x5, 0x4, 0x4, 0x7fffffff, 0x7, 0x5, 0x4, 0x100000001, 0x93, 0x8, 0xffff, 0x40100, 0x121d, 0x7, 0x3, 0x6, 0xee, 0xa1, 0x2, 0x4, 0x7f, 0x238f, 0x6, 0xd6e0, 0x6, 0x7, 0xffff, 0x8, 0x1f, 0x9, 0xa4e], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x11, 0x80000000000802, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000c96000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) write(r1, &(0x7f0000f7f000-0xd8)="", 0x0) sendfile(r1, r2, &(0x7f0000605000-0x8)=0x0, 0xb) [ 41.719296] netlink: 'syz-executor7': attribute type 40 has an invalid length. 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000152000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000c45000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TCGETA(r1, 0x5405, &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c71000-0x4)=0x0) setpgid(r0, r2) r3 = syz_open_procfs(0x0, &(0x7f000011d000)='net/anycast6\x00') pread64(r3, &(0x7f0000015000)=""/0, 0x0, 0x0) [ 41.766828] netlink: 'syz-executor7': attribute type 40 has an invalid length. 2018/01/02 17:11:41 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/hwrng\x00', 0x4040, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000fbd000)=0x80) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETNCNT(0x0, 0x1, 0xe, &(0x7f0000029000)=""/81) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000044a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000edf000)=0x6, &(0x7f0000fbe000-0x8)=0x2) 2018/01/02 17:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fe1000-0x68)={0x74, 0x0, [0x239b, 0xff, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f000074b000-0xc)=@known='trusted.syz\x00', &(0x7f0000626000)='mime_type\x00', 0xa, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bf7000-0x18)={0x1, 0x0, [{0x560, 0x0, 0x0}]}) 2018/01/02 17:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0x81, &(0x7f0000794000)=0x0) io_getevents(r2, 0x7, 0x2, &(0x7f0000380000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a5d000)={0x77359400, 0x0}) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) 2018/01/02 17:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000442000-0x1f)="1f0000000906ffde20f49f000000a92000000000000000edffff3f008d0470", 0x1f) r1 = memfd_create(&(0x7f0000f7f000-0x9)='security\x00', 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000069f000-0x10)={0xf000, 0x10000, 0x0}) 2018/01/02 17:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2000000000005, 0x84) 2018/01/02 17:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x3440, 0x0, 0x0, 0x0, 0x82100300, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000d2d000-0xe)={0x1f, 0xfff, {0x3ff, 0x100, 0xfffffffffffffffd, 0x208, 0x6, 0xff}, 0x1, 0x9}, 0xe) setsockopt(r0, 0x9, 0x1, &(0x7f0000e7a000)="85fe664d3879ef4aef5c4a0a61081aa71be4834e8deb1c1e4bfc50feaeb916c221982c819650ce93bb27eab5ac8294d2dd1d5a8ea3a024e509e18c1095f9c318a29265533d2bf9957bb6f0f2009a31546456faf6e23105c719e596bf55510a1f8c8ba553b0abe3dc001714b8ad108f52c0ce1475e2f8b06aad88f3c225dbb61fae312571b322977b95c3d8ad83e0a2a6e7c194c28a343cedfbdee5ab17ee859d7d169828e569a03bc4b0db16bf9ec4fc4275e49a569abed6fd31", 0xba) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000db7000)=[{0x2, 0x3ff}, {0x7, 0x5}, {0xe, 0xdaf}, {0x3, 0x1}, {0x2, 0x100000000}, {0x6, 0x6}], 0x6) 2018/01/02 17:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000075c000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00007c1000-0x4)=r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/02 17:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f00000b2000)='syscall\x00') preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 17:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000898000-0xf)='/dev/sequencer\x00', 0x8a000, 0x0) unlinkat(r1, &(0x7f00000ea000)='./file0\x00', 0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000689000)={@common='sit0\x00', &(0x7f0000fed000)=@ethtool_sset_info={0x37, 0x6, 0x10001, [0xf3e, 0x1, 0x2, 0x1, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00001d3000-0x1f)="1f0000000106ff050000009f000b08000000008000018a0103000007060014", 0x1f) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000087c000)={0x2, &(0x7f0000c36000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/02 17:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ad000-0x20)={r0, &(0x7f0000304000)="", &(0x7f0000d27000-0xbe)="", 0x20000000000003}, 0x20) chmod(&(0x7f0000750000-0x8)='./file0\x00', 0x20) [ 41.852661] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.872500] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.890596] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ec000-0x8)='./file0\x00', 0x60) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") r0 = memfd_create(&(0x7f0000418000-0x6)='Qamfs\x00', 0x1) sendto$inet6(r0, &(0x7f000022b000)="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", 0x1000, 0x44894, &(0x7f0000411000)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) mount(&(0x7f00006b2000-0x8)='./file0\x00', &(0x7f0000b65000)='./file1\x00', &(0x7f0000aab000)='autofs\x00', 0x840000, &(0x7f0000a99000-0xdc)="1d97f89665cb24b6d0def3452069c96ae4789df9fdf55579175c27b7a99977788523987e63f4286f29e50420d65e01367608ab6bbd6568a70984a9a853aba2bda04a94ada5b8a53c06cd23d7172acd6f127e51c6b4d5e2edb5d14ccc32f755db87ddeceee36540d9f1e281b099aa280f49da8fab74225067f282577d8f7ece56ce6fe0cba9a1b69446292552dfd6216b3273c8cf47d3691d2ea8db7c572b17d70353da6c8ab43a21501430ab462b96e1830429d75f718ee40d9d5da2330d0a5b1578228afc6cbc87f9e57653796dd842635401aca1ef4b9c566e9d41") r2 = openat(r1, &(0x7f0000c9e000)='./file1\x00', 0x40, 0x94) accept4$llc(r2, 0x0, &(0x7f0000f5c000)=0x0, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ef1000)=""/167) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x4) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') [ 41.912349] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.931563] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 41.931563] The task syz-executor3 (7067) triggered the difference, watch for misbehavior. 2018/01/02 17:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000ebb000-0xb)='net/packet\x00') ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000161000-0x4)=0x0) 2018/01/02 17:11:42 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00005bb000-0x20)={{&(0x7f0000131000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000858000-0x8)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$binder(&(0x7f000013f000-0xd)='/dev/binder#\x00', 0x0, 0x800) readv(r0, &(0x7f00004e5000)=[{&(0x7f0000ec2000-0xb5)=""/181, 0xb5}, {&(0x7f0000cdf000)=""/118, 0x76}, {&(0x7f00000e4000-0xf9)=""/249, 0xf9}, {&(0x7f0000760000-0xba)=""/186, 0xba}, {&(0x7f0000596000)=""/88, 0x58}, {&(0x7f000059f000)=""/72, 0x48}, {&(0x7f00000d9000)=""/4096, 0x1000}, {&(0x7f000017d000-0x44)=""/68, 0x44}], 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000275000-0x8)={0x0, 0x8}, &(0x7f0000c3d000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008e6000-0x8)=@assoc_value={r3, 0xf81}, 0x8) 2018/01/02 17:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$dmmidi(&(0x7f00001a2000-0xd)='/dev/dmmidi#\x00', 0x1, 0x82000) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f00001ce000)=0x7fffffff, 0x4) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r1, r4, r4}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f0000d37000)={'sha1-generic\x00'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x10) 2018/01/02 17:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00007b7000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000892000-0x4)=0xc) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000623000)=0x2, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000301000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000cb7000)={&(0x7f00008f3000/0x3000)=nil, 0x100000000, 0x0, 0x68, &(0x7f00005d4000/0x1000)=nil, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000021e000-0x14)={0x11, 0x0, r3, 0x1, 0x10000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/02 17:11:42 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000011b000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000034d000-0x4)=0x8, 0x80000) 2018/01/02 17:11:42 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$sndpcmc(&(0x7f0000750000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000b8f000)={0x75, "7fc6f237d2ddf87787ac0f88b1f5d763bd75518849ae3f6f51351f1408e746ddcbaedc7c6d03b395a2ec510f4bb195cabc469d68f2ebbe6b8331c3ad760307f2c1d7cade094a12a8db9ac51659710dd5faed17b2cdd4b2555c8dabb72959b0ce7a24a8c55acf0b6c3aa9bb66e679af5d1aa4023832"}) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000ff0000-0x7)=""/7, &(0x7f0000ff0000-0x4)=0x7) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2018/01/02 17:11:42 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000d05000)={0x0, 0x0, &(0x7f00005d1000)=[{&(0x7f0000938000-0xbe)="a1433a717324d5c841dc266f053cfee9feb911bb3121c7e8bdc6e5bb5e6c9b29ed4f212e6eb4862c6f83cd484a3b51ed256827cdcf3d9c0121601c3cf87d9e0c7785bbbc7e741fddd36b558b7a3a9cc1c1e7e8845f0cbf781f1a985569d823294a93b432209e6551c3aedab5883e61503a67b6e7a31f1cdc7cbe688bc2778ed04d22b769becb187f2f9384078e06fc25f46d51b17ced25b37ee0c4f251328f5286fe3b8da6c9fac15833247b41f6099648ee2512ac4eda1c79d4e6f254d5", 0xbe}, {&(0x7f0000e57000-0x8b)="bd3df4a0373c58deb4037dbdd9f15f3b8a268597c8cf3cf2821c3c07b0cfb5a3dd5176e64d780793c6da4102f9841d960cfe733056fda9e7a9ca3edf6a65f06de89c9642ab930eb9a3707eeb06ecf8619ddbf09ecb0b378eec4fefaee1fdc8a50a5dbd33a9f28367f11a339543f6933ca75584183b2038b3ce33fd3705825ed1e6b2fbd30302745c4c7893", 0x8b}, {&(0x7f0000634000-0x41)="ff970fd3a68b1d335c09b41c20c7a8239e5a17cd8a0b2ebfd11c6cd624052aa82dfc926a3ff21468ca7eda4665e83655f05c777815520f8ad6c1393840192d31c1", 0x41}, {&(0x7f000022e000-0xcd)="a40af12c440af2b9cfb61e71447f418469fd3835742f8bb77127aa74d4209bd34366c9c3a94386ef458cd8b8c7b2a0d8e6f610a66ceff25e4ca30f289b2a03eedfd0029481ef49c3f58945ebd474ebc70d0489d007fc282d465ce0d24f2cb2a5e5558a0847e9954df844f7deb65c4b055f22b6d84aa59fa845f0d74f5279a87dbba42d2df3cff2a7fcb0f4bdf7027f1d4a18c6d0f88e3de410e590acf0f0a5523e9bf2157e593f049595d27998db1c5fcec82d31fe37fec2af88123a2250dc7f1cfd3735141a37392d17c7d8ec", 0xcd}], 0x4, &(0x7f0000dfc000)=[@iv={0xe0, 0x117, 0x2, 0xca, "eb8717ddb346699a5bfa09bcf85373df2f596c1538883d50bab8a4436e33b773f2f17ed794524b8c29e239bff4fd98a2519e3a5eee12130840cbb2132d8f51c58e2e3d8cddd5ab5c8d2683c82961ab56d7796e22afd52411a5b6032a602b290f62695577303e635075c65ec92458b12a64223fbc1f3291f4dcf6f602d3a0c6b11a3cc3cb98673cfa9d570fce4389cff7411d380573a8f49ceeecd2f66cfb429bd26171b39d4f9fda7a76beee84315ce53a910f8caa575c813861061e520a7dcd8148bc8c34f50239871f"}, @iv={0xc8, 0x117, 0x2, 0xad, "321b3687ccde24f8836c2c7f9eeb9a9cef4c0208c6297642c2c6290ca79897eea5e65e45cabece300a80ef9ae93d210d7cd4141eb693e4238701e048e0270536d3e656881e300a601a3783cef13d004f34fbc96347958d4eeb56704df2bd26a23f1a696ec5f5804bf09fc320fac3fe84fd3f97396172e0ea0c456f11f4e8d3dbd5b2f01fa5fcc8970b957c78f9fda8ce530ad85269e4ad15c43eef9080fd69129680196bd9e16bca3fc93912af"}, @iv={0xf8, 0x117, 0x2, 0xe2, "528a739158bcc555edd69be6083b01f48c707ccf8c81430d1dd13933d2cb3e59fbfbf7a2b5f258a146ec5a65b196157c5c41ce738b282453763596eb21e3aee1e37d00f5622c3a8f98372d84cce2f667160006136d1c3077fb0207c2572773c9db797716591b0ad79d68c2b687e5d52fe9e891f9e77c85c14721e8e0e4f13d3697ebd736951d3777aec6241dc7dc0d14b4788508dbae966340d21aa719d8b6421ae4cbe7340f21afb258d375e36f973f53c9919bdde070aaadba1e9d7ff0f52564eea27ca9e7465dcb0d9dfa550ede35be2b575f114d6bf67b6578b5196217afd4a0"}], 0x2a0, 0x54}, 0x20000000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000875000)=@assoc_value={0x0, 0x0}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) socket(0x13, 0x7fc, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f09000)={0x0, 0x3, 0x8, 0x1ff, 0x81, 0x7, 0x1, 0xfffffffffffff76e, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfff, 0x0, 0x9, 0xde}}, &(0x7f00009c9000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a42000)={r2, 0x8, 0x3, 0x42, 0x9a9, 0x800}, &(0x7f00004c0000)=0x14) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) utimensat(r1, &(0x7f000042a000-0x8)='./file0\x00', &(0x7f00001c1000)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) preadv(r1, &(0x7f0000c37000-0x10)=[{&(0x7f0000a37000)=""/213, 0xd5}], 0x1, 0x2) write$fuse(r1, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/02 17:11:42 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000dab000)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008c5000-0x2)=0xff, 0x2) 2018/01/02 17:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007af000)='/dev/ptmx\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f000032f000-0x1f)=@random={'security.\x00', 'selinux%mime_typecgroup#-selinux\'mime_type*\x00'}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000090b000-0x8)=0x7b44) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x16) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000db0000-0x4)=0x1fffe000000) ioctl$KDMKTONE(r0, 0x4b30, 0x2) 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ba5000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000d99000)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000737000-0x78)={0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x8, 0x5b, 0x1, &(0x7f00007b2000-0x10)=@generic="3ec6dbb7dfc8f08c8489119a844d7b5c", 0x9, 0x7, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002b8000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00009cc000-0x4)=0x0, 0x4) 2018/01/02 17:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) uselib(&(0x7f0000c26000)='./file0\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) 2018/01/02 17:11:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) 2018/01/02 17:11:42 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000f66000-0xc)=@proc={0x10, 0x0, 0x3, 0x4000}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee2000)=0x8) 2018/01/02 17:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000420000-0x10)=@generic="2e33a7d8c7bc986e1af99048ae4f9d12") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002b3000)='fd\x00\tfo\x00') exit(0x0) getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000839000)={0x9, 0x7}) 2018/01/02 17:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00009fa000)='./file0/file0\x00', &(0x7f0000922000)='mqueue\x00', 0x804, &(0x7f0000a5a000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000b42000)=0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") r1 = syz_open_dev$usbmon(&(0x7f000095e000)='/dev/usbmon#\x00', 0x5, 0x44001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000043a000)=0xc3) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/01/02 17:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bd9000-0xc)='/dev/audio#\x00', 0xacba, 0x20040) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000965000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) connect$inet6(r2, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 42.159708] sctp: [Deprecated]: syz-executor6 (pid 7118) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.159708] Use struct sctp_sack_info instead [ 42.203168] sctp: [Deprecated]: syz-executor6 (pid 7129) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.203168] Use struct sctp_sack_info instead 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ea9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ac1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a5000-0x4)=0x5) 2018/01/02 17:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() pipe2(&(0x7f00005ab000)={0x0, 0x0}, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00005e4000-0x6)={0x7, 0x900000000000000}) mkdir(&(0x7f00007ad000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000800) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) r3 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f000093e000)=""/155) 2018/01/02 17:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x8000000000003, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x3, 0x88) socket(0x3, 0x80000, 0x9) sendto$inet(r1, &(0x7f00004f4000)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sync() sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:11:42 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a57000)={0x0, 0x0, 0x0}, &(0x7f00001ed000)=0xc) getpriority(0x2, r0) 2018/01/02 17:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000cf0000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000bb8000-0xab)=""/171, &(0x7f00001c9000-0x4)=0xab) sync_file_range(r0, 0x7fff, 0x2, 0x4) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000342000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003fa000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000198000-0x4)={r4}) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000f70000-0x1)={0x9, &(0x7f00005b3000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r5, r2, r2}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/rtc\x00', 0x1a1000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00003f5000-0x10)={0x6, [0x3f, 0x0, 0x9, 0xf01, 0xfffffffffffffffa, 0x8ed6]}, &(0x7f0000ec1000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000517000-0x10)={0x7000, 0x0, 0x0}) add_key$user(&(0x7f000060c000-0x5)='user\x00', &(0x7f0000c31000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd9000-0x1)='#', 0x1, r1) 2018/01/02 17:11:42 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000001000)="01") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x40402, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001fc000)='./file0\x00', &(0x7f0000622000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f9", 0x11, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000308000-0xf7)="6317fd203aa02f0417d1d4f19ac818ae273794c20a9c2635fbc9b399c1ffcaec37101e53995480efed540294dd282ff40d5022cffb0751d4c5880d619b51f19747c437becb1a932e23a95e61fa3882ebd242f3a0cf62247c1353cd7062a13385cf6f98975fe3e98a2fa6b77686f8b954a669a534a456a8b25726bda9557845c09feace638def0da493d6c18039e39d8f8f8c6887bb7a63f6d388703e46fe8b66269a57d52729fd8f6ef6e7b18b262955dc2c4189b62ae0ec8b68c1488788914b6e2b4ac68ca8d684bf93842f5e02ecd23e6fc8c42a7c4cab86ca1e680eb9965aa6a238e56cbb1ee1b82ccab5d12b42b868bc13e0af7280", 0xf7) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a09000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000d4f000)={0x6, 0x7, 0x2, 0x4, 0x9, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000742000-0xa)={0xfff000000000000, "170a497042b6"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a50000)={{0xffffffffffffffff, 0x3, 0x8000, 0x0, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f00004a5000-0x140)=[{{&(0x7f0000cfa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d7b000)=[], 0x0, &(0x7f0000067000)=""/203, 0xcb, 0xffffffffffffffff}, 0x0}], 0x1, 0x0, &(0x7f0000415000+0xdba)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000176000)={0x4, 0x5, 0x0, 0x27, 0x10000, 0x8, 0xffffffffffffff8d, 0x9, 0x0}, &(0x7f0000bba000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000014a000)={r3, 0x5a, "f9203870012655fc7738dd563741a1231d221c7163fb0e27f37aeef87b818924d02d3fba6d52d6bac652d17ef06d8f4e4f8b893d6c728bc41e417919e0a5c8baf79230a5e127bb17ef76b086375fed4660f24469af2ab3dd0cd1"}, &(0x7f0000688000-0x4)=0x62) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000cb3000)=0x3ff, 0x4) sysfs$3(0x3) bind$bt_sco(r2, &(0x7f0000829000-0x8)={0x1f, {0xc3, 0x8000, 0xbce, 0x0, 0x80, 0x9}}, 0x8) 2018/01/02 17:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000904000)={&(0x7f0000110000-0x8)='./file0\x00', r1}, 0xc) 2018/01/02 17:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x176, 0x0, 0x3}]}) 2018/01/02 17:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$audio(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/audio\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000093f000-0x4)=@assoc_id=0x0, &(0x7f0000940000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cde000-0x8)={r2, 0x2}, &(0x7f00005c2000-0x4)=0xffffff3e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000814000)={r3, 0x5}, 0x3c2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b8000)={0x0, 0xefe, 0x1ad, []}, 0x3c6) 2018/01/02 17:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000f90000-0x9)={0x1f, {0x100, 0x9, 0x3, 0xc00000, 0x5, 0x6}, 0x3}, 0x9) r2 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) tee(r1, r1, 0xffffffffffffffff, 0xb) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) fchdir(r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00002d3000-0x4)=0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000b83000)="5f7cc34207aa97a6c31b46d269ed28722a107e67f890757087a801d5", 0x1c) sendmsg$inet_sctp(r3, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/02 17:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/02 17:11:42 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)='\'GPLvmnet0,cpuset\x00', 0xfffffffffffffffb) mlock2(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000080005, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000)="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", 0xffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000004000-0x45)="27065ef6894395126ebe95a58767ab91681cf84653494545a64b6746d201328316f3d47639077bca0bf41f5ab035f07e7d359033243953bd93030c4ae6b0447ad780590a93") socket$unix(0x1, 0x1, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x8)=0x2) 2018/01/02 17:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000093a000-0x94)={{0x15f2, 0xf3a1, 0x80, 0x3883, 0x80000000, 0x9}, 0x101, 0x6, 0x6, 0x100, 0x8001, "f1c4a88ffa301b8f86098e675ecc729b613103e6dd8a8169fc9c0e574aa50a11dc49fddf3e4181cd3574c3f6ff8c968a14a3930ce399456b77a84f9caf6b83b85afabe54fda1a5a19173c2c7af8ee77bd5b51e55fda4987a0aa3fc4a6bfb84576fc48a14b6065fe33505c4288583b05d03176d0d35d03d8edf79c0e7b96da05d"}) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/01/02 17:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b1f000-0x4)=0x0, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d7000)='/proc/self/net/pfkey\x00', 0x22800, 0x0) sendmsg$netlink(r1, &(0x7f00002eb000)={&(0x7f0000f58000)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000143000)=[{&(0x7f000026e000-0xfc)=[{0xfc, 0x91, 0x1, 0x1, 0x3, "055ef1c704ba54e7e7110505baf0e43c62adc0f4962e30f6507e9df4c23d445e7f8f5b75d619a6f762ca07b8bdbbacaa4904ba151106f408293c3628a00b4b21b7e62ee25e22c8cb5a53047afa5f1f3f67863836b18eff7dddf06c55b4babee6f6dc53ac576ed74567a49c8bcfbccbc7c7922d83c2493a2ff8f40a7ceddd457f68048ec254ce5cc87f8013c00989d216b00d0092310f866567b58dbc099c38286faa531b410005a36bd90f98cf008b39a1ebecb19998fbb4c369880d0a26c05e47bdf7570c19aa27c44bef3c3b6f1696b06730b6c844bdb83a60abb93ade9c0a53a9a72352632f37c1ca"}], 0xfc}], 0x1, &(0x7f00000d1000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x1}, 0x4810) fcntl$getflags(r0, 0x401) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007bb000)={0x0, 0x8210}, &(0x7f0000857000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b17000)={@common='dummy0\x00', @ifru_flags=0x200}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a67000-0x8)=@assoc_value={r2, 0x400}, 0x8) [ 42.469445] sctp: [Deprecated]: syz-executor5 (pid 7181) Use of int in maxseg socket option. [ 42.469445] Use struct sctp_assoc_value instead [ 42.574722] sctp: [Deprecated]: syz-executor5 (pid 7187) Use of int in maxseg socket option. [ 42.574722] Use struct sctp_assoc_value instead 2018/01/02 17:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/02 17:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000ef0000)={0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000044c000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000003b000)={0x0, 0x4f, "63e12801fcc04f28bdc05ab1d14426c590023312645b354fe70587e4e1705f04ef343500eb85a3ff5293aa49dd6366fef5b7807cb4cd04ece21fb87d1663ee3b76be9e2139f4967b5046cec3309ffb"}, &(0x7f000041b000-0x4)=0x57) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d70000)={r3, 0x3}, &(0x7f00003b8000-0x4)=0x8) 2018/01/02 17:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f000033a000)=[], 0x4924924924926b7, 0xc0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed4000-0xc)='/dev/rfkill\x00', 0x1c0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000f3d000+0xaae)="10e8bc0764bd57b1c4f8f2b766119b566561f5bd822a57f7a764287966c3260d3672b7065ebc36075a1d6c2ecc80238c65951580c838ffd3a8dfcf4a7484f1782fc2785a248ee6c785ae5862da34c6f9dc75", 0x52) dup3(r0, r2, 0x80000) 2018/01/02 17:11:42 executing program 6: r0 = eventfd(0x1) fchmod(r0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000004) r2 = accept$inet(r1, &(0x7f0000702000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000dc000)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getgroups(0x5, &(0x7f000078c000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a76000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f33000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000805000)={0x0, 0x0, 0x0}, &(0x7f00009d9000-0x4)=0xc) stat(&(0x7f0000338000-0x8)='./file0\x00', &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x123, &(0x7f0000c59000)=[r3, r4, r5, r6]) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_CMAP(r7, 0x4b71, &(0x7f0000cff000)={0x4, 0x81, 0xfffffffffffff29e, 0x2c98, 0x80000000, 0x799}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000467000)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x8000000080000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0x38) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000004d000)=@dstopts={0x32, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x80}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0xa6}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x31) writev(r2, &(0x7f00008fc000-0x10)=[{&(0x7f0000732000)="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", 0x4e5}], 0x1) close(r1) 2018/01/02 17:11:42 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x776) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x78)=[{{&(0x7f0000000000)=@ipx={0x4, 0xff8000000, 0x5, "b69a0fd36e65", 0x2, 0x0}, 0x10, &(0x7f00008db000)=[{&(0x7f0000fa8000-0x1000)="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