], 0x4, 0x0, 0x0, 0x4000000}], 0x6, 0x80) 2018/01/05 07:58:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000086000-0xb6)={0x0, 0xae, "8cf9492ecf7ea617cde17dcea2663947aff6469f2dec7bd1c27b46b76ad60965ee01a1e4f88edc80a59b73ba1ef038256ef1c3b57c0836c855b6a7e07891e87ea48a616597a8501655d56c3c5135ce3d9039769549196a0ed6f36c0ac22b05b19046b1d5638c4c9056cbd591bc17af2f814854de17546bfde1cec0feebbcabcb3815df1e2e2abf96139a77bf6ac49e58812aeccc7c2bd246be3b59dd9ae796d9d0ddec922a044337dee702b04cde"}, &(0x7f0000001000-0x4)=0xb6) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 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]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x7fffffff}, 0x8) r2 = socket$inet(0x2, 0xa, 0x0) shutdown(r2, 0x0) [ 44.023672] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.032432] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/05 07:58:09 executing program 4: r0 = open(&(0x7f000065c000-0x8)='./file0\x00', 0x1, 0x20) getsockname$ax25(r0, &(0x7f0000180000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e86000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000d02000)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @end={0x0}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}]}}, ""}}}}}, 0x0) 2018/01/05 07:58:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f2c000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000071b000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000090e000)={0x0, 0x0}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000d6b000-0x8)=0x0) 2018/01/05 07:58:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c75000)=0x0) ioperm(0x0, 0x1, 0x0) ioperm(0x3, 0x7, 0xffffffffffffffff) 2018/01/05 07:58:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000561000-0x12)='/dev/input/mouse#\x00', 0xff, 0x90000) connect$nfc_raw(r0, &(0x7f0000d68000)={0x27, 0x0, 0xff, 0x7}, 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000782000)={0x3, 0xffffffffffff1acd, [{0x5, 0x0, 0x4}, {0xf5, 0x0, 0x7}, {0xfffffffffffffff7, 0x0, 0x1}]}) r2 = syz_open_dev$sndctrl(&(0x7f0000471000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/hwrng\x00', 0x103102, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000cb7000-0x4)=0x100000000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000e2f000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='.') 2018/01/05 07:58:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) 2018/01/05 07:58:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000110000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@generic={0x44, 0x2, ""}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a0d000)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r0, 0x10200) r1 = syz_open_dev$sndpcmc(&(0x7f0000b18000)='/dev/snd/pcmC#D#c\x00', 0x84d8, 0x400000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000ddd000)={@generic="950f7c40cce73233569b246bb0490023", @ifru_flags=0xb000}) bind$bt_l2cap(r1, &(0x7f000072c000-0xe)={0x1f, 0x6, {0x5, 0x0, 0x0, 0x9, 0x5, 0x1}, 0x7ff, 0xffffffffffffffff}, 0xe) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000eba000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000029000-0x2)=0x0) getcwd(&(0x7f000055c000-0x1c)=""/28, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000052000-0x40)={0x3, 0x7, 0x2, 0x7, "6e8b8ee0d2ccba0e19095125c1f482a84c4aafc47a0cea77f54e89d95020e51d872b47e5128277a4e45ffd30", 0x9}) 2018/01/05 07:58:09 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000106000-0x4)=0x0) setpriority(0x3, r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00005bc000-0x68)={0x0, 0x2, 0x0, {0x77359400, 0x0}, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000ac3000-0x8)='./file0\x00', &(0x7f0000895000)=""/151, 0x97) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000556000)=0x0) capget(&(0x7f0000289000-0x8)={0x399f1736, r0}, &(0x7f0000ce6000)={0x2, 0x81, 0x8, 0x4, 0x9, 0x3}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f000067e000)='mountinfo\x00') ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00003f1000-0x4)=0x0) setpriority(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000e5e000)={&(0x7f00009cb000/0x1000)=nil, 0x7, 0x5, 0x0, &(0x7f0000e64000/0x3000)=nil, 0xffffffff}) 2018/01/05 07:58:09 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000247000-0xb)='/dev/vcsa#\x00', 0x800000002, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffffc}, 0x4) accept4$inet(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000002000-0x10)={0x1a, 0x8fe, 0x1f, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000000a, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005ee000)={0x0, 0x1, 0x4, 0x9}, &(0x7f0000423000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002e7000)={r3, 0xfffffffffffff801}, &(0x7f0000ed3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000012b000-0x8)={0x0, 0x0, 0x15d}, &(0x7f0000af8000)=0x8) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000dc9000)=0x540, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002a3000)={r4, 0x8}, 0x8) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000013c000)=@assoc_value={r4, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d0e000-0x18)={r4, 0xcc1, 0x0, 0x10001, 0xd70}, &(0x7f0000908000)=0x18) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000570000)=""/205, &(0x7f000068f000)=0xcd) 2018/01/05 07:58:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e36000)={0x6}, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00001a2000)=0xff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/01/05 07:58:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r3 = semget$private(0x0, 0x1, 0x20) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00003f2000)=[0x100, 0x4, 0x3, 0xa60b, 0x400, 0x7]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/05 07:58:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000f02000)=""/24, 0x18) r1 = getpid() r2 = memfd_create(&(0x7f0000328000-0x12)='/dev/input/event#\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d49000)=0x5) syz_open_dev$sg(&(0x7f0000e28000)='/dev/sg#\x00', 0x3f, 0x400000) sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000443000/0x2000)=nil, 0x0) shmdt(0x0) 2018/01/05 07:58:09 executing program 5: seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x4, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1, 0x907, 0x9}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xc12e}, &(0x7f0000654000-0x4)=0x8) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0xc6)=""/198) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x6, 0x9, 0x3f, 0xad2f, 0x10000}, &(0x7f0000585000-0x4)=0x14) 2018/01/05 07:58:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write(r0, &(0x7f00004d3000)="", 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000969000-0xc)=@sack_info={0x0, 0x3, 0x1ff}, &(0x7f000026d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e61000)={r1, 0x7, 0x8, [0x1, 0x100000000, 0x6, 0x754, 0x2, 0xfffffffffffffff7, 0x6, 0x633]}, 0x18) 2018/01/05 07:58:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000153000-0x8)='./file0\x00', 0x80003, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004a8000-0x10)={0x0, 0x8e7, 0x2, 0xb45}, &(0x7f0000fd1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b04000)={r1, 0x6, 0x80}, &(0x7f000058c000-0x4)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000bd000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000685000)={0x1, 0x0, 0x10002, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000049b000)={0xf08d, r2, 0x2, 0x0}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) 2018/01/05 07:58:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000e58000-0xe)='/dev/admmidi#\x00', 0x1fe, 0x181402) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000a13000)='/dev/adsp#\x00', 0x4, 0x4a001) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000733000-0x10)={0x1, 0x800}) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/05 07:58:09 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) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r0, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007a7000-0x108)={0x0, @in6={{0xa, 0x3, 0x44cd2215, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xe0c, 0x2, 0x9, 0x10000, 0xab07, 0x1, 0x0, 0xff, 0x8000, 0x9, 0x7, 0x0, 0x0, 0x2]}, &(0x7f00005b1000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000448000)={r2, 0x2988, 0x7, 0x3ff, 0x9, 0x4}, &(0x7f0000d2d000)=0x14) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000383000-0x61)=""/97, &(0x7f000018a000-0x4)=0x61) sendfile(r1, r0, 0x0, 0x72439a6b) connect$netrom(r0, &(0x7f0000c5d000-0x10)=@ax25={0x3, {"9a6fe6fe66f02c"}, 0x4}, 0x10) 2018/01/05 07:58:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x215, &(0x7f0000700000-0x290)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0038c0285e8f", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1df, 0x3a, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @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, 0x18, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x10, {0x4, 0x2, 0x3, 0x8, [0x9]}}, @enc_lim={0x4, 0x1, 0x800}]}, @dstopts={0x3b, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @generic={0xffff, 0x63, "875e2057d7858ddbb4b236aebadef0397574a8be1a9cd6239cdb007488d838b7f9d96cc1d677f5f4bf661e9eb02291fbcf1aad5a823feb466b999e8f746abd74226170841e3e0086d9fb742dd1221d47ff16483d9860a0d0f80b84cb4bf5b16862178a"}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @dstopts={0x2f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x18, {0x40, 0x4, 0xffffffffffffffff, 0x2, [0x3f, 0x10001]}}, @calipso={0x7, 0x38, {0x80000001, 0xc, 0x7, 0xb4b, [0x1, 0x8001, 0x2, 0x98, 0x100, 0x5]}}]}, @hopopts={0x3d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x23b01f69}, @ra={0x5, 0x2, 0x40}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x7fffffff}]}, @fragment={0xbf, 0x0, 0x1f, 0x2, 0x0, 0x7, 0x1}, @hopopts={0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0xc0000000000, 0x0, 0x0, 0x4, []}}]}, @routing={0x7f, 0x6, 0x0, 0x1, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], ""}}}}}}}, 0x0) 2018/01/05 07:58:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006f4000)={0x0, 0xa0, &(0x7f000072a000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaf}]}, &(0x7f0000366000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x6, 0x100, 0x400}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000778000)='/selinux/enforce\x00', 0x10002, 0x0) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bd6000)={r0, 0x1}, &(0x7f0000999000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000f76000)=0x4) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/05 07:58:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000069c000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x3, 0x0) prlimit64(r1, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r2) 2018/01/05 07:58:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r0, 0x10000002284, &(0x7f0000b3c000-0x1)="") syz_open_dev$vcsa(&(0x7f00003c8000)='/dev/vcsa#\x00', 0x1, 0x80400) 2018/01/05 07:58:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000171000)='/dev/sequencer\x00', 0x410000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000892000-0x12)='/dev/input/mouse#\x00', 0x100, 0x80080) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000084f000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000802000)=0xe8) ioprio_set$uid(0x3, r2, 0x400) r3 = syz_open_dev$adsp(&(0x7f0000393000-0xb)='/dev/adsp#\x00', 0x95b1, 0x218000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000905000)=0xfffffffffffffffd, 0x4) connect$inet6(r0, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab0000)='./file0\x00', 0x9) r0 = syz_open_dev$sndmidi(&(0x7f00009d3000)='/dev/snd/midiC#D#\x00', 0x4f8a, 0x20000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b68000)={0xaa, 0x4, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004ed000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7, 0x100000001, 0x2d, 0xa72, 0x3300, 0x3, 0x4, 0x3206, 0x1, 0x7, 0x7fff, 0x6, 0x4, 0x9]}, &(0x7f0000a39000)=0x108) pipe2(&(0x7f00008b2000)={0x0, 0x0}, 0x800) sendmsg$netlink(r3, &(0x7f0000ea8000-0x38)={&(0x7f00006ca000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000e6f000)=[{&(0x7f0000864000)=[], 0x0}, {&(0x7f00002f8000)=[{0x18, 0x2, 0x404, 0x40, 0x3, "92358fd82323"}, {0x68, 0x100000000, 0x600, 0x83, 0x0, "89deee391990649b5aa6340c8d27478550fac369d7001c2b09d9281afe7b2c135100c79839a1f24c6352d821edb7803d9841c5780cc850f4485349e7971b170c92136f55cf4bf77cae95876fb041bf89c5348e0926c52eb8"}, {0xdc, 0x1f, 0x702, 0x80000001, 0x1, "033756cee9a31165108dcbff055046a085c327c04e2d2bd8844bc37f80f67c860d742680ab737cef17ff78acd1c93c4b728efff190448aaf8b7b129416e82497119ced68e8110d66f4748814760d5b80d111ca8f7c5352944a6463384c35fb1390f59d3d241d9d1df9a522767c08b34ca51a3b90d13c07dc282e67ecec0352ed533d41c84cebe2bccf4469a533494b03fa944b170239e524790206072ad65645354eded5640b8ebd97fbf9177876fd1926f18820d89dfc4aa5fb14fbcc764dd2f0d2949c578f3b66a1d0"}, {0xcc, 0x2, 0x0, 0x12, 0x1, "39b712bd03ddbf082d26d9ee919adf6dd28747f73a8a7805855e38061ee6c9b714c8b3c4dc2d1938a4e9a2608e38a635067de27c60b3bb9bcab5a13cd7b21b7f814e2a33977ff5f5ce077e8f0df2531b3ecd0aad494c61de026217162c62e284a066d7a62867b0630195dc2f722d0a65225c9e6e9ca2df67cbec6805c9dd332ac501268df0b375d864f1b65eeee199fcc4dfb0e3fd74e953ba08bc4a6c915939e15912e1b50319f49f0f96a3117252ec464ed56b298e86b527922bc0"}, {0x84, 0x6, 0xb00, 0x4, 0x0, "024bd7016d583323222c9f32f7fb45ba4471281514f0de435c0450eb3673d44fb817f6737f11c7e5caa094c4358fa3e9c5cb3fc5f46dd7a47a30ede52d72d15d40574a273d4c104f158dbcad4247b73e8aec41147a60af8f7c8b843c6f5d5e543227bff2d11244e0d82d2ee1d1dd8b95adf18a"}, {0x54, 0xffffffffffffff08, 0x602, 0x6, 0x0, "3f2a93654b9d53760cbc87da8bef0eca370f80efe7292846cec1d2540bd7647ebc547a4887cbc6ea3a50196562d55986399fd93635b58f796ada6afe29ca526d2d"}], 0x300}, {&(0x7f0000ee3000)=[{0xe4, 0x9, 0x300, 0x5f, 0x1, "667c39398391d2e5b2224f2d279119e62f5421529dee65815d37f9033a2a741e10a438275d13424a2b169ccdf28ce75bb13fd3074caf3b3ab98e2e36b3223c6f1c19e2d73e174a8b90f8928f021f8b7b07b0db2be0455d5f6b1419d31eded58c827a85a69410a86a28b722a775c539fd2fabb782ba59512e682366954adb9b83a65246fc21e73a2cf2d6aca9a37d0c5c47fa5b9ed723d3ee9e8992b2c8ffc27d286cc6fb4fc23414504fecffa449480f841a531085dc3f1c78d66e1fff32c08b258ce411eb295962d3e64954af14064e202f47"}, {0x3c, 0x5, 0x200, 0x2, 0x2, "2c5522e0851fe34551b939f53aa3ebd7f1672c8659eb4d53feeaed236b44a517422cd48b8e6b2a86f3"}, {0x6c, 0x0, 0x100, 0x0, 0x0, "4bb7de8b93aec25ec74e5d0210c11fcbd39be2a2f66087156d155b87d84371b8064f43caf0d9120f2db4a148741beb9c8ba31f07dc442c6685743177f8a49e72ad95a8f6be9b12aac14e7ecd8cac35d73ea859d40668b743e4"}, {0x6c, 0x10001, 0x400, 0x200, 0x2, "bcc6a9628b4693347cd396c86097b72436fb2b0b3533b0f98eb3803096b273944aa2e5b5835332468c3552211132913a14b7a2ebf4c91dec8977bbe1e15baa5aac1a8b2cc8ecfbdcac7508436416d05200a4ba116263d5d9eb83"}], 0x1f8}, {&(0x7f00004e9000)=[{0x1c, 0x2, 0x125, 0x4000000000000, 0x3, "b22f764d7a69ca218732ea"}, {0x6c, 0x7, 0x4, 0xfffffffffffffff9, 0x3, "651a5b38512a2efabad1149a314a6a6e6f12099c3b169f3126125f75ac991767c365e61ba504737519d8abf0017f488059b0a396dee67cc6e163a3f7f447a0e1fec5baf01706968c2fda43c1659f0905035dabc6ed9fd527c1dded"}, {0x28, 0x80000001, 0x100, 0x9, 0x2, "0cf06b4137a114efc84843ca29ac9caa6452aafab296"}], 0xb0}, {&(0x7f0000cdf000-0x128)=[{0xcc, 0xb9eb, 0x20, 0xfffffffffffffeb7, 0x1, "310cc293b8f2aa0ef9cf5672101c19b7cda7b7c6a2e37fdf590e9c3fe22687a66798641503abdb82af935d37d677301b5b896038b78d2c9690bd0c0652e647cb5d09123991bf78e982f3523d6c9d35866884b92809e2732d6303a8affc7885d195bcdaa664710738da26b43d474113dc6edc9f3b12b5c7ed4282a6da430009f244e15de2e3548cd2a5dde8ec2c50593b8bcacf799d87a6aa37d4dff9ad1804af9c572d05a16ba704a280cb09e70a867ae624c8d22e4d284cad0f90"}, {0x5c, 0x4, 0x425, 0xe8, 0x0, "b7825b614da56eb5b8cbbe1bc92f792b7a05c6c810e586a8cf9887951a85aeba92064b4327b1e11dc334e10192b518553620694dc61360fed1326d2c8e201d65f25a4060449edfe63778b046"}], 0x128}, {&(0x7f0000df3000-0x36c)=[{0x28, 0x3, 0x24, 0x9, 0x1, "9bbed1ca553d0ef52692b4a90ef97cf241846fb3b8"}, {0x38, 0x80, 0x200, 0x200000000000000, 0x1, "99caa2ef56989a16f43cc0845f212d219539733367b3f06635527efc3400c72190eabc4957"}, {0x84, 0xa78, 0x700, 0x4, 0x2, "1a4bc2a48b4c16fa65117dd87a9abd5443870f70fa936e7abede5ff061705f99e0944c919eed7f08350c243849a9619dd83d8a8b528d3cf709d46e2b2341d8561bb1d6a4731ae64ce6cfea1ec633c013ba2b40d7f3741f7aabc2852079b47b648e4b5f68f8be7da30132e84908e1a1f923"}, {0xb8, 0x3, 0x200, 0x6eb, 0x1, "5a2f097c115163519624ae2e830fc1b04b7f392c91c065f303b9a5575e7498fcd40d1c86b057f2104e55c84a8dced0efdc03a099bea4b5c80ff4313fdbd591f93e8aa0c0988423a434992f439efdc44836b5e359bdfd5061b8d7bc9fde6dbe6c03bbc01a9bff17056ae12e01acc75efef7071ad8a4e1a0be647e684d00965caca9660d92c1c079e0e208e418d1e0c458b860da11b59bb48d1b5f4ca7fec1fcf28487f6cc282a55"}, {0xfc, 0x7, 0xc02, 0x100, 0x0, "e343b2818b9544d21e55ecb7c3b8f6e7b63e08de27feaea6b11b5f6d71c4716b95f3b4d859dca31177a8b164f1c77d56fc3097336aef72a5a16bd4613672548fb18af4da39b2a295e17eb1505ea9c576ecf21c08159fa9c9c8d3beb2e4c91ce43bda7fcc14aeb2580bc62cbc149f2cff2d0d2091ee92cb40425e3e547606aa675003b2f06fb9b8eef4c51f15d608923ead08fe26ccaabe268ade640479380f29d675758f4c39b4546ec968f21f6ce7f410181fecdf07c663b09bd6d734376b0fa1eef0b2a11513559722252d1836a019c4046242afcd85f3d23c206517ac1285a7065d225a5031aa50b1a8"}, {0xd4, 0x10001, 0x0, 0x7fff, 0x2, "cd2c9a11a6de0898d6fdbae10899acd549d987913ac27748ee4cab786e9e58e611a567010101ac697315a90bc29938e70c82c5ae1c0225d3ec4a1dd05607a1c561261636907d28d1576e7bdbad900daadfd3f268ef157f2dc6ee999eb5eddc749f821b929dc9c17b3085f5af98bddd79178a309e661b57bf89ce2d03ce4c4c35c81b908d796c888aac0f6e427547875c58a8a38baac4c3cc443037e434eb8cc048e2e0dd55622d3048bc0f89dc7589b3a8bb1eea86c1f4c879ca75b962cd219876"}], 0x36c}, {&(0x7f0000ed5000-0x180)=[{0xe4, 0x9, 0x502, 0x40, 0x2, "b80a5f321a5f571276aabe43ece3706509177671ba945a4a1049f03c1206b30d2ffab16a7f867ac21a8798e64ded11565d971efc6ce6c379f4f9109ee622717bde5b9f6d1715234a70e43ee42985dab00d245951a63dfee3852c59b961877b29b05d99ddf8858e0a44c2a1a0891ba01475723599d7995facac64546d0ace4bb3c9224ccd6a0de1cab7351a70a01571980cee8b6db1946a8638599a7cf0bf2ad737110e052ea1eb831f23533f7433629a45d5b4333e14b31f17c125add677fc51b1d916d77df9b1e75a2d7f85fd756eda11b59584"}, {0x9c, 0x38ce2f3c, 0x220, 0x8, 0x3, "f7f96a53d5a37ad1d63be61ee1c1c475f969ad9fdabfd4a6fa7d9415603249e6153d91823aad0b29c97d2a750822f196c07ea9e40f97a196f0e87c7bebf2a3832086bf7f884cba077cf862a489ec6e6fd232a685c555b37407f86df630a351d21be2eac240fc36c6120180cd854eb53c0f75468093f60ace824944be68534f848a8c897c13b1b82579610564"}], 0x180}], 0x7, 0x0, 0x0, 0x24004000}, 0x4000010) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000e22000-0x6d)={0x40, 0x65, "f07396ea9f2da25ad9a6490957b37d47552ffe001cb7cfcc3551791216e358f506522626e19b8e04b2607b7896c779d5c2c56b7f254ef43c403b379c65ac50cd4e84d406d1d46a75c418e7e97f263b9861ea5162747ebcfc666f9f9b19d72f19d09fa06970"}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000095000)={r1, 0x7cc}, 0x6) r4 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) accept4(r4, &(0x7f0000327000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000037b000)=0x9, 0x0) mkdirat(r4, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r5 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r6 = openat(r5, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r6, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r4, &(0x7f000068e000)='./file0\x00', r6, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00005de000-0x24)={0x0, 0x4, 0x1ff, 0x3, 0x10000, 0x0, 0xcf, 0x5, 0x20, 0x9a, 0x3, 0x1c0000}) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009b9000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0xf, 0x804, 0xffff, &(0x7f0000837000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/05 07:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000eb9000-0x8)='oom_adj\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a20000-0x28)={0x0, 0x0, 0x0, 0x0, "cc450294828d9b22c3c7c917d91a496bed9216a6f3af549d6ee1fe23806ba2a4"}) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x10001) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000edf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007e7000-0x4)=0x0) r4 = getuid() getresuid(&(0x7f0000acd000-0x4)=0x0, &(0x7f00002f4000)=0x0, &(0x7f00008c8000-0x4)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000a4c000)=0x2000) setresuid(r3, r4, r5) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000043d000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r2, &(0x7f000075d000-0xbd)=""/189) prctl$intptr(0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005ef000)="", 0x0) ioprio_set$uid(0x3, r4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 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=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/05 07:58:10 executing program 4: r0 = inotify_init() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0x100000001, 0xa3bb7f}) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000000000)=[{&(0x7f00000a7000)=[{0x1010, 0x800, 0x202, 0x2, 0x2, "51621d3b8042f8edc29b38549752b18545a3bf649c458c256df7cb15ec976da7c3f8283e9a666e60dafd0063196826904ba4cd8ce476558d6767254fa44a6712f27f4fc56af2f4b62fcf754dbff4b00de0a60afa07eb29e1f881dd94ebf805041ba85a80201284e73188e35988e9cbcf553ad2a1266c09640ba5ed260416a2b2ab5c899ce6ca0187550a69ccc1cc120b357849e6907ba9b3e063b6c1d51c6f4c88fb5708d30ccfb2ac2a20b17396eb71677e46db3a9a75ad4daf9f7e8a3727099fceb3ba234ce45ddb645335ed626f0519d116f8789eb801d8301e6ff3d0fee8fc58d9933b5e259fada1ec2adb2f4434070560b81553961e4233b8d3c96f23482249edad2919bafd40a623c2fb2294e38a28bb4eb911dce36445b46bafd24862f5e3ca9eda9636f38fb7cb775922b22c30ba0e52d7e6cf49b3016424b45b1fe7c6de4cf3c149f2a4ad5d96f4160648f256e1cc04f359c594174aa533b563516a94246a038dbe36f5998dade09c9a35d764f44b4fa9115f75187b7c28c39e998b9875ab970567fadbfed232baae529f9d6c4149426c7654b614d75f2f7d7e22ebcc46166e7e5d4bffe45065dd3d36216353ab20f15075f7fbabf0559e6824d4005361f174c83d5533bb38539b8d275b77898b0f9ed761ac0ff7b83400689d52abcd17cee10a6b5c6b197cc39702517a04c5600ec2952ffae4fe48d10fbae028b2334a3a1076dad1ac73b9ce27bac8d6147499b9ecd94bced91c18c06b77b5aef9636bb1735a1b0faa2f924f62c65c8d85e00ed5f498d71b7b6291bbb18cb7a9c6bb5b881fa7724499e06d37f070d1faed3bbb0ce236e2bf669c6c95892ecc619954741c4d47ec4788304f9f3d8666e9960e538907481ae4a3ed64a299780942f9cf8d33e5b618723a7319de9590e92fe42f6602900e5bf562432422d7041565921dbb06b334612d838589241f232d8b0392d7411d59a83f4481c2e450d6423a3d0bad2b4003d45c28838e49de8733f42a3a250217e0d1a261d8a85e57b230da06d41227f668d8e901196185f6cd7aa9882316fe5f5db31e3cced03d99b3719e02ff1c68e1cf64e1a70f1efa45a6a65190307a2575abec881f5c1337585ee1d175e22753dd38bda8a93e6f4eaecee6bac8cb7a632911131ce7da4d014332c4448adebaa11153bd76c91c4fbb96e0d0ecb0cb1c139d733e9187cc9840015f93191d37296835fcf1e0ff0dbf2f91abc2afecc210c3d65e23cfaccde4bb4e0fcec8de7ad9f2639d7f0d745bb8dcfbbc2b3672b4dedf0bcc8561263bd73d93f0b0d0f6c37c5ac3da0000a2bfda1838de4d07bc73eabffa0dfaf645ce2bbcd98374982028fddbcfdc8f9dd8d12fa380ea0c199e3257fdd551634a74a4ffb70c7d21bf8c9fe6bc087edbada0330b630caa51ce46481d54946dbc8ffdd979910274ef6675cf3a857dbda8b3038d33ae7acfd5d4f2ae1f0eb957c75f8d9865bc626a7aa6a4f121eeedb2001f4357afafc580ba585a01f1c52b3fe5cd9f627270b74b219188df995b6e946e7e36649ee50495acc90aeaec7d36404ea27411ee5f767709821ffa052c8a7844eb04409ac0fbc935a78eb6f1154181cbcafc18ce2ba64659bb135773831ef16dcdfe3f1d4781aa9c54a9ed4fcd8a3ab9fa7005166a68b265f1f1ce3cfd877d111e429373c7ad64eb9e0cb1d05f91a699679c0f546346043fe75c308f3707e6558226946d6843406c0ba774b10423eac0338a3d73c91b8a2c05e92c663db3edc39dbd8e839447f6ac06eff3a277cb64733df0c456e2672110e4ec014fd189f59b401586fe98b430fff2f84d1058de25fced35c5718385bd0913e0a0d960118db4f0e31be14344965fa5e1c9f438cfbf5561f8ecb60661f65ac02d6d29e72e0428e6e701e7683d32f5a9b59fdef9b822b2ab4d07a137997533aec92652ce4c9b22f5b1930b34051dc89ab39a207bd8770064471877f31fdc9bab89b50ace4eff2975096b677cfa8c0121868dba9c95310e55a84c41607946ef2733638f612047b18216bfc1ad4a399e15bc0ee2da70c60e98ebdad47526417e08d63519065c828699755b3ee60e08b42ba96cf465952ab601500b4fbc7811084b85806614a1a2f8348e43196e8547c09fb9c70c720a394fe9d994cb1685f8c6a2c96c4d6651cb6516fccbdd8ec1b529cc58d6c149de83ebe00e4143d81c29c8201af528e0346ec3d5be6468f26e91d6a846379dafb275d82895e2d2eec06555ec45c886fdb7aa6cf595034fc2b1b3c5a0094ac1bd55ea9325c06193e9dc2c986b78f0245bb661d5b63880b51c076f49265de8340b2614fbaf8d16506d9e80c46d8cd5890e2dd89643bbf7c73d73d935f5ac7b7b350e34cdc9d77bdb1fc81b1e890120e8293103b045b9473145f5260ffa111fe1c6a16fea2593051e382454bcbe10c23b6d52b5b213d8869bcf3e5ce80cbfc74b5b87274d83b24387e42c68c4c8831cef125703f8b5406d52d1671466b239d54df04f5b9c683aa5ad8221ea38b26df6c494ef1b57917d4d5c797b7196d35399cbde0cea330125512e2393019c85fde80dc830330612757caa861888356f94ccfa4ccaf5a24e13322d847d9a96c0d4ac75519c761295b718771ae46c6b45dfe73f51622ae85dbaebe6b7e4c197b1a1581c4ab2f02aa9acbefa4719dc1f91b889480381b34e0b7baa033bda10822ac637494699da04decb6f599403fe25a636800e58cd823a8f3071fd2834cd9a6263d563a93a361bb4cabee41851bdc5d429df1aa14be4affd4d5b7ecbba29d5d82064ee2d62c4649bb99f3a2455edee7059313d13e45319f92b5079baabd90772c2c9969a5ab09c56ee19c081712e8a4b553db984446659a10181cdcc17563b9915c8366e3800ddb328fb52f8bcc000f4c050d0355afeb4426b51c282bafa796c096da028619384a85d63373d2c482d45f1f14da3f3e635561ec438229820d3bbf0fae19cefc22930922ca0b2cb3d3a5087e01e7f8aeb60ec2a832ffc12ab0f35b12c4d911dc740e528977aa76c0e8df08863a2fbce9ed039eaef961671e2fd3a87e16a7d7144880d6fe49d71ccb0b9c86264e6fbbb710399c19e5e1afa59ea6a6ebd7ec5033a78cf927f34afdcf96ea3ad2492b894cd5cdb155ea7c145ea293ec54d3bd002219ae77e0378863a044f32c1557014425e73f2b1090dd8a41a5a7a45e23f6bec7b97d5f1f28eed93e0cfb3ed3effa4ce287974d2ca38899d90b88c6c3e67eb88f5ab12e833c6c3f226514db9f68fd8dd222671b94733764c797f11b6fbbd23ea0c118dc8072100dfa306383454c8274fae1636ece54864a6f010b061e103a5a6ec9b75c371969f37fed20d903eeb30f78b2b63d540afc29d04efa8464c740e9be27cdd3986fcaa6ea97f63cf7d0b5a7c50c9653756bb0ea808938ad8952bd22fd4b145b59575ae9ea7529106822e347213939b3f9c681a0c63718d75d7b68271ce07bab238b84386669fc952ae0ee0f0ec9732bb7936197074ab10fbc96f45a9be77089910a5c19e657ce1c80d51bc83512c1692813e5296bc2e16690a9c0aee473d3e620b9e11d7c9c091fb533b0ded260ac747ee1bc2bb2d43328951e839dbe9dc4432b6e38a476265e16b86dfb2cf37f3f86e67fe81edc7fe71b2a824f19c42bddf10f36b89643be9d942f40ea17704063ddd42c1ccdae615c902cbef23d8ec05044fac66ba92303c66ee1b66480b008d9df7913dadf67398e8d5c6ad2331d43f545f27386c839df8aff81782cf0c4f24e82ffb09b6a4e71588d16fa56ced00f927c96f94e757d54e857c26391fb8642acf0aedb70ecf7262428be81e1df79c4426c8e04f345746b3f96e9456406dd1ba313de135cbef969c51f69f3f2ba830d1c0ca3620a327fd6433739ec43de479f861f82f2617a39b9f04c3328bc2010c5e9cfa2ff30a035085907a4f05587cf1e0fedcc025996ac1332f4e7a193f4766f69d477c9df7bc29d0f0571c0a7c0737c5f2a2da77287570a02a2fa757e2d46a1f71fce6ed38863cfac0c722bc674f0f356fe91ecc0fa3beb52fbb825ffa1d0edaf72f6c3054ada99a0308016fbe4b5161d8cf8836034a4abca8a55506ee3db71276d0be5530d447c052df649f8a455746f99b929e85e502afafabb63b6ddc1edcedef50fce85aab204add9997f51a0336e50c12d33ad86885af667fcbe00b54daee40a08cee0da17ff280761816a922ff1a6678a2ec3947effa46e2a2f123eaaff4b7398ba3746ef96bce01f9bb7c729608168544c9abbb883cc99f70f31295bfadf76edec4bff62ca686f166fdd695a89d386349006d74ddfa6731d1772683ac92379504ac000a8b86dd5d5b092cdf99b1167e950e6b6739ccbac662b33b7e405e02489c158df15269388063db330080b1f33a3984f5b45363ca642dabae8c4e977a872fa3d9634fb182f7904d2127d621e64b2eeb82f1db2454f03b4ba82896938eb2137d66b02c282f8407d62630b080decf3f42f8d3b973fa04563bcd033757ec071b02c0cfdbf1a4ba58b271e35bba30b01dd6cf6f752315ccbd6fe22007859272cc666a14ce74cbcdc8d7e099f1d1807e4e8262a58a55b92d9a4aebe8765e429fe4258a32f7e712c8b2af4047d2def0c1f0308b8af6cadb746de6bb75996078aa6c9b9ff940046202be29583c64ca9bae7cad372138b88ea50e5d991bbb707d8898a146216e4c8fbe723f49e1b5e9746d60f3429c5b81251d88033afd9f63e73721bd0bd09aac6a7e04462c33e0388e296040b02df5159bc34365e7919c7ae1e6443cd47a45ceb3d0bca99d8f8b2b589f209a650d929e2b9c37d7b317c51d9d8443eb1452e132405e6d42826d1b396e06db88ed07da5bcf8667db4045a1ac67cb08c57ff2938095b66ba54a02722075b817bec176fe977403b475c14bda8b266005ca7f69737d25848a09c143f8d70ec87617b127bd74c9d1bb058ff310c28fd6ae22c922f869b958b8e0a131e112f1e124ca2839e2a39d4d358ece1d35c12eeca94adbacd4d364736a88eaf25aa5724be5450325a9a7842ee2c97e322ba56b279d894eb714b92fa7bbb880993521e92074d1e9361bb42e31b09529f8d56c23ff10d5613c082a831fd90575d106b6e92c01cd78940c634bdb7216dcece1d7a66dee1f36ddd37c0701c01afa8f2ed5dd2be6b1b1b275adff8547e22c4922c2c05c4b21a4f09370fb86a563b74cc8db9b3392ae524e1f9cf9a211a8c1c3cc1e810a1c69793f7012dc33619adcc0f794e6a04ffd7ad2555de4c2621932999aeda8a45cf0211127818f0450d59d976dc1d7554b87bc5b8dc76e60cf333257d787892146dcc7dd4fecf8d1a7e2354073ee92cf19a7f58395f26d109486e3d988ce190de3e599042b865df6ffa7712ad765724bc378ba50cfe9a022e24ca9f278ed183fb24f5ad29975744c06c3637003ac23b9aaff2fd90ccee7c9f1a6a1f7f877c0ce45fe03e11d2d7de1e1f1dcfcd6c52d142f9c5f5807e49ef106947a0f317e6156c8a0c7b9996f660a05ca5340b67c86221a25416e956221165f5a35b500ac5d75cd2dd31ffe056c71c490c4e133963021508ebdff72b98d848adf6156b0b012bdf09e7eedfb8a1afde93edca1fc5b47e24acd966f550bd51f98492b793ad87b2bdd2378c0a1082ea06cffa8bec4f28cc93ec1feb4af531dc7dc04ed62b50a461a4060da9d8ece26dba352a04d90458e65a933e3a2391e735fade727d7eddbb99a95989989032ba9d9b6df8856fafd8731cba55b989b9f89"}, {0xe0, 0x5, 0x100, 0x5, 0x2, "f56e2a2ca390a2c986b58e57637617466346305295b673339382d2dc74222742c627a0a993d78209e958e5986e38e584bb7bb26faf0e12bd04b2d75f0b48332c6b57097af087d4b4a4ca469bccc670611d9e49d383fc7ee621a423ac69dc5528c40adccee0f36ad6eaccd246b663eed42d371c06ee88994e569541f6b2cac629f5d8668900b1680d99dd138a68338b5147668d14c52bbe79a2c8350180aa6aeb5c0d963a92d95a4f180362dd8ed6ee6da08d75839948cb81854fd8eae2b19124aad9c22b9351b53d513dd9c993"}], 0x10f0}, {&(0x7f0000001000-0x458)=[{0x28, 0x8000, 0x4, 0x8, 0x3, "51d4fa89a81f6cd37c0998106befe6e8ee0bf2e87822"}, {0x18, 0x0, 0x200, 0x0, 0x2, "58600d8d5411fed2"}, {0x10c, 0x7, 0x10, 0x7, 0x2, "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"}, {0xbc, 0x7, 0x10, 0x401, 0x1, "8badb7b8512f4dc17be5779fe1d63a5fc3051b60f834135bfbe3c2898c9aaee4675ed854c2e126ca0e02f5f31d3c4d2d90e53ea766b83246290d8bf7badde6c5ab85775b3be00d0de5c22c06bc3ac2aa2693addcb7c4440285af4baf378f5bf2e0d53b7c5180092f1c3d98037dc81bf5a8631254c9d02689363d01d161d082d8c487b2b58b717ac283e9990025ee54e5ec03df22724b37981804d7e9414de3d91ec4d37fd487f49e82012af5"}, {0xac, 0x9, 0x310, 0x467, 0x1, "44649896abd3d1f1eae2991fa31e7eb590e9f51c22cf7d266b20707cf78052fbfb4adce803ff3ead868a0df4536628c264a856c356b2c610b0f91d14308aa75ea82d712821d2aab4af549b5ca76b189dfd618674a2a17691374c996b7e5acb978124f8099f0241e4d2ce7c7513d1280900bc76b098a9e439a7cfdb2594ad3b1d394fa63956a33c6563c95519d84deffe2d73c65a22d31125f71b19"}, {0xe8, 0x6, 0x1, 0x100000001, 0x1, "c5fcbb4304cc774784f36c9afeef135e5ea2026ed8b387a4e32c3fa602cb3b2784b38199916b2f4b8010daa859543e0c5ce25410f6df2e454d8e20bc2792d36db124cfbcb57ce5501f2075bbd30f4303fc2bee41463dbdcff35c0219d4000314ba7336dd668be919eab877cf88425539002585597d7b7345380c629c8a99d810dfc3d186ff89ccda8c96d7f317bfd990556fcfc8d969030ffea57afd783e149baaff31f1f86cd6a5b9a8cb57ff3909ccfc62ba33cd9199d9ec076cff00c8216abf6e6152b396db5109d9acfb566e2dd8181c50e6f875"}, {0xbc, 0xfffffffffffff285, 0x10, 0x80, 0x2, "83e2587c5c5b53c563faa6b77fa2141c9eb889c4d8f154a3d3f1274cef7c68e5b7e0dfbf11a184a964191c588e596d4e016f90f10c4fab8b32e7ac801a40d72a564c32f986180e4a5e0711eca710588ef69dd45f1078cf0709e7bdd297f2895013cf07d7ca63c8a305a4f732ce665a4e3cb353d78d0b1ff1d351539b068df67c923f1ba562d3979337bd8f1c165b93ac3b61688968448ee6128838a0eebe7cd124677374da26f4b9e2"}], 0x458}, {&(0x7f000031c000-0x3390)=[{0x18, 0x40, 0x10, 0x5, 0x3, "553f6db19421"}, {0x54, 0x401, 0x200, 0x6, 0x2, "e1d3286f1ae070c4b787b5fcbb85926b21389d613fc15d4efe72c35509175981e17b212c7f45124aa1cba5b849180d3013493cde3b3800c1bc36f6e352543891ad"}, {0x5c, 0xa7b5, 0x701, 0x3ff, 0x2, "45f81c6b279bb3ad3b87b456d16d19d8cf3ef117333a165fcc32e359c75020fc2753977b66bbb0fc4e9ff05b395d3484b302322c9f1b94f0795488bb13f5de062820ae866d49550ead8f6083"}, {0xbc, 0x5, 0x314, 0x9, 0x1, "05db3feaba3523950b56cde786192dc929be67976c6e5594b5a696c427e2f7086867e53c4d9d8e4cf947e18c4ac37597123fd07d7544e6ece76110d3450e7880de7c9cf9b14286859525a6b1ed257d5e581f75f026c75c02ff971bd44ef4745eec37fcc0c15e580f2b4432186133c6c1e61ad8fe592cfc2f195a72d091fb471e7b4eb0ca4b3246914c45aff43c102c306c9861ef9faea953729b7a131bbdf3ab9291e229fbb1b594f811401e"}, {0xf0, 0x4, 0x1, 0x2, 0x1, "8654a3053dcae3fb3a6691ef974d663e0d7dc285715615efbea6fd1b5dbf370c57a2645456e014b427c71fd0e529e06de2cef85cad3b41ce83900566674d0967b03239c49c0362ffc8e7a15a37792cafb6e177e0080c2c201b17141082568f916fdb31e5203eb6d1cfc025630c2af4c61f65cb30cab5dbff5a6e8c616d9623c4aaa92f50676dc9e0a62accb1f83ac4746d2fc5185fcc1be50a92764381a12bf7f93e4425e30d7a6e7b099c6229c58c67dca9bb607dadfedaf67992e6c5cc84066b26d143c82040446fa72973041a3cf0749107cb9d06eb82a3f037fcc7682342"}, {0x58, 0x9, 0x401, 0x9, 0x3, "c4e92efc2eb8621947dee5804321b530afa25e742f4f217311f358e923e85e8502b2d3e918886baea0f2afaafdc761af7becb8fa8533134ce6a1f85153ef6c4fc55a624354"}, {0x1010, 0x2, 0x800, 0x5, 0x1, "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"}, {0x1010, 0x0, 0x200, 0x7, 0x1, "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"}, {0x1010, 0x400, 0x10, 0x7, 0x1, "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"}, {0x94, 0x8, 0x4, 0x8, 0x2, "3e7007b7a8f5c981f82756465977fafae0522700a226eb014bb63536d6c53f546deadcfc5291175dbbc2830d962311282bf290ba4d7aeb5e39a27f80957d8f6477434c3bbd45e1a6d851f0924cc9778684dbd0735e3d7c5431586d31436a4ad24e9005682dbedc2f5c2ef2dfd109ebea13bb3d5746c78c74c70291922eb5628ec6"}], 0x3390}, {&(0x7f00001bf000)=[{0x24, 0x0, 0x420, 0x3ff, 0x3, "90a913ade6d0da97ac648cd61f046a8a9055"}, {0xa0, 0xad0e, 0x400, 0x68a5, 0x3, "54ca90062e40407ac4a10949e98670a9ff3cdabe09980304d1ce55d766352e5f8f1270725e0c3562f56d118dfb3073eeb42ba83a31b8aaa3d0a5ed0b624324d4cf8ffcbb6a615fcf3e8cd2fd45bc59d37f37ea1125e3e6a4f811b9c5d476658f4b3e25e98efc4b04c9444072f2939ab7bd20ed9d9d80463cf114d8added94e0aef16a3964e2d5bf07d51d0c7c2"}, {0xa4, 0x8, 0x200, 0x1, 0x3, "f8fd6f5a27599185c18855fbf4c1a61198c0068b8a6973ccb8c1e12228bf8e40336a8b25a5a57e5229c298918499afe36eac8f08d19badf6b27ce25becff7eee9a976dd53ea3d6271fb0aff326ac3aa8e5886326504a632caa0956ff919b1cdb08118f25bd82a572ebd08e7748bce3847d60341ad796dd88fbacb84f9a46e78c7234592c62923b32685a4ca2df792231e79f"}, {0xd0, 0x401, 0x300, 0x9, 0x3, "31dc36c63db81c568ae822bf8368dc578aa690f8363a8bc45340fd86f27d54be3442f5a34aa8b0b1696df0882550b7b0b9f9fbd16066c0feb17fb697983a4438dac76501bcc0102767eacdc164ae2019a813b41585a30fddac67300358e4bc49002bd8340c110b86d95b2b3b61cf8df2ddc28227fbb870c3d30b312b986b50ed2df06887bb04e3167ca3a53656b1515c967db560f3f83e88fc3a10052f2c72d324d2540c59f3d85954334b7f4c4765201b48a6b20114a374e1086058efa5"}, {0x38, 0x9, 0x400, 0x23, 0x1, "c7f2244b6215c96dff60979109daeb99e60c2671011ce32cb90eccf434a3d71a18fdc54ce7"}, {0x8c, 0x1, 0x0, 0x5, 0x0, "f6a3fc703352226b3c5f55baadb3a7cd28937758db487c990c2d5ca7f5deefa518fa5a893d68cb04cd049e903c66da2ede42317d08b248b46d3ebeddfcb7ecde18890e42d3c5cc33137523a9263574abc87c91a9f6f2c9d20aba72ae6f11633d7de34411410d703d7ca6bcd5552979a2d4ab101e1d36ef6d7d53"}, {0x1c, 0xfffffffffffffffc, 0xe00, 0x3, 0x2, "5ee487e5ad887459a164"}], 0x318}, {&(0x7f0000001000-0x2ec)=[{0x40, 0xbff2, 0x100, 0x0, 0x3, "a4a036704e5ed40c2e493ba4124445d57b42a13837c39cf96fd5c9076a8766f842625c9f8530e2eafb8e4480b1"}, {0x58, 0x7f, 0x0, 0x7fff, 0x2, "7614f80caf1396a89b6ab8f3b39271b185d303f0bda50a9362fb920b6e3172587bddca4007281a3ca922fdd77b31c2be43cc8aab38ea44acd7f3e2c911e0255612097dafd8"}, {0x74, 0xffffffff00000001, 0x320, 0x5, 0x0, "feeb94e761efc49c16e476fde54160d4789b34e4c827f0e46751e18fb949c54c7cb2f4ca3edb8bc79b0ace75197e9d0561b03a03983929135ebb9777f5b9cfcf9f5c5d05798dabd75efe543e6d270de4f7ecc56f6db0b04238abede66a498580094e2a"}, {0x54, 0x800, 0x712, 0x7f, 0x1, "815ae5ad6859849c74a0372397fd6a9df0a8877004a1016172ba7594e9aae917a468475f8ea1c49a3202fc26cfcc29e4daa67b2cd1022259e5302d6a49690566a2eb"}, {0x5c, 0x7f, 0x100, 0x1, 0x1, "7e746a5cebfb142429306e0983b82831f4a32e146e44a1f8b5e28e2e9f74a6e9a44468fcbdb5aac7317c830b9992059c93b5154f42eb064401360cee0f5b6017eece5d1f1d7331077c"}, {0x88, 0x9, 0x2, 0x1, 0x1, "da97b290e459e7959242e689df517233b97b6db40528ff56e768092fb5d993d5a004423cfec9f5fe6b18830d9b1be3764598b57787628141ecda170b62e81993e625ed01277e90603b4f5214099c296979925ab621a3c7347d84a47079d1c665700ce2c4048df460b749522bbb9678c319a48f90a4"}, {0xa8, 0x80000000, 0x0, 0x4, 0x1, "335d7045cda317235ad39dc22da8c63d982d6f21125f198964f850d55ed20b7fd953c577f81d470b5a4b8440cd0d0f70b1eeb56e42ee4a336355837a1c6c92caa908e90a1cef31729420e4314acdac80100767d580956192b57b0ff03d457590baad29ae38fd6e0902d45db8c9d43afcabb466f37ae960698d4fe68a825ae14c8f9b87563da43d8c76bb61341d633c3b1d432c426935c8"}], 0x2ec}, {&(0x7f0000000000)=[{0x70, 0x7fff, 0x0, 0x80000001, 0x2, "0bd3ad7b2ddc61690318f5fc0ba7125b7d2c746da3e11564754cf02a0f0a784e76cf90e0c756adb80147df4777b531159c282c3b226439de34df73120af079cfc87a3cfa46c32f57a6b0313524249a77a2e3cf12e4c5662e025bb847c81dad09"}, {0x18, 0x6, 0x608, 0x9, 0x3, "7c300740d615e6"}, {0x70, 0x401, 0x10, 0x2, 0x2, "77cba7cfebbc63640b7a0da2973cde478f4b95d610f80e06167be24d713069aa90f60cc722e1571a99d565eaaee201529784ec9bac3c5a86af7af75d9918ab08b3a749fdccf085974df0ee7dfee468e4464c64a1730fbaf0646505b7cc7bf96c"}], 0xf8}, {&(0x7f00008e8000-0x44c)=[{0x44, 0x5, 0x400, 0x5, 0x2, "85089af8c8064f9084f6e3a817f51ed3ea2fa849977c6df9e209dc45ca2fc72236692e12242967059fe1863863551970d58f"}, {0x64, 0x400, 0x100, 0x7, 0x1, "7a31309fcaa2512b9209cd430deab807e7abf4bc0cc64332f8b1dbb36541cb14ab69bc50ee2a465053d19f7e3a6444d1daaf429b0a7169f062b7314463246abc873d9314b28dab436485c47b866045cfff1b"}, {0xf8, 0x5, 0x400, 0x401, 0x0, "8f4bf309c83290d9acd22620a7b800a6aef5889d4ad953933ed481ceebc9aa8a50891e573202d40cc1421adcfc7c3d700a0f650689cebcd49136f2130ef2ce3d9afe9507ffdfa4eb41d3b218a9a1e71c907b4dbb0d6deec2e86b2bde4dccb549fee4c22ca3e41699ad66e864e800178a360e7be04b321f91e0156428d6bf8c60126cb66aa5976fd0bfb49030b0864fb8957e0bb4953a69dc750892a5e790f1d40706671a786ba4b8c3ce5c94d1cae904fdb68a2d805dafd21251eb518cbe9e2d0cff8fb942710e591bdfcc5a3ed7bbbec5397c6397ea31693514ca2b8f53dc52fdb96a9a52314610"}, {0x10c, 0x7f, 0x404, 0x10001, 0x1, "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"}, {0xa0, 0x7, 0x300, 0x9, 0x1, "095ad775e271e314015afbb434f72630f9aed67405cfdf7995fc9c25544e5c7512707e9676431372b1421f1949ba6a4ad8017eee88467e0dd073ec5f7838493cdeecbf0727a808fcf474c39f41c07e3d1aebf67364490ebb0325c56dd69408d241a67b23b3f1a90ab7af2660d5b333dda2f0ed1df4ae61e8ec969f4021c06fb09b669a553cb6dcfae98df4b764"}, {0x100, 0xadb, 0x31c, 0x4, 0x0, "dea80fef5101c00f0b2c4a42ecade03c28e1d646da27f8e9e2b5f7f8c1872d934142f5e6dc2c59fb940d9419a161e49e0a32ee768d1913b28912257f5ef3e1d455aefa979c51f46d31ac044584e4f68cffb7814ead0046e6ee7eeb1058e24a53eab92ceac6cec26fd29f8807b4c4b068a20708f254d1291e5051bb625fd1b1f45f44d9b3ab416ea3c68d941cd2b454bd7b1e11ee211488eaef412c3f8fb516120a868b230182a37b4cb4edaeff2e873562b33e611111ca60ee6b2a25a00657257f399d83d2e2d0117b8d5dd659b59bd2a45e35d07796c34d97b7fa25fcb25bf7ebde11bcfdf3da52a1f05b2b7ac48f8b"}], 0x44c}], 0x7, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x20040000}, 0x800) r2 = epoll_create1(0x0) flock(r2, 0x1) flock(r0, 0xfffffffffffffffe) r3 = epoll_create(0x102010002) flock(r3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000)={0x1f, 0xeb, "5a6b4672cabcda7146d894496d8f09dcb57f7d053c0c7a32cfa538cbcf208b7ac45b083dc1a087271b87f6a7038271980641649b215c93d1795e906c6d75b4eff91d27c0c9982cc0e2aee1e353b131f75d9ff16eb6f080f51beba343a3d9d53280ad36748759e091d556d4ed8b3a31a38f9eedf61182d8980231e129d2030b11f8e648678607fdb59f36391dd102e4845c6242206de2fb6d94e597a4d6476922a5255f80e339274330f18a5f5d8a917f74fd7b6995fdcf14c6e65481539aa6a790c40073d4224cbe16f5a393c18316735e46ef3ae4abe6396506efcfc765909decf902aa7723b460c15ed7"}) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sync_file_range(r0, 0x800, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000038b000)='/dev/autofs\x00', 0x428200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000093f000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5be141f6, 0x0, 0x400, 0xfff, 0x21}, &(0x7f0000a39000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007c7000-0x10)={r2, 0x2, 0xbf, 0x4}, &(0x7f000001a000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000460000-0x6)={r2, 0x0}, 0x6) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) syz_open_dev$dspn(&(0x7f0000391000-0xa)='/dev/dsp#\x00', 0xffffffffffffff26, 0x400004) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000f22000-0x10)={0x6, 0x1}) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = creat(&(0x7f0000aae000-0x8)='./file0\x00', 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 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, 0x20000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) accept(r2, 0x0, &(0x7f0000bd5000-0x4)=0x0) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x8, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe2(&(0x7f0000c88000-0x8)={0x0, 0x0}, 0x4000) timer_create(0x7, &(0x7f0000a49000)={0x0, 0x17, 0x3, @thr={&(0x7f0000ea5000)="71a8d4a5883254aadc550372d5362987cf42e870c41b72b8daed71c001544f7ede420efd69b6355005d17315e1d6155853b120cc5d062e94aec26da747b44702172fc1dec6843d00b7cafde01fd38e2b0dd2cac8e39896af688cb2adadde14", &(0x7f000005f000-0x72)="339a2cdd612ce6ceb83264035b14e6f8bbff53c29d60ce7ac89c82c7bee71f2bcb85eb349d4bdfcf0da3baaa9bd6b64c0369d31e1ebaf3cef1297f775ca9623540d30dc5fe574c9ad62117933f6e416bcc332052a6c0fee2f3bccd608d85317cd7a2cc7b456973d3dcb094b375f3f2a035b4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021a000-0x4)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c7f000)='/dev/admmidi#\x00', 0x7, 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a89000-0x88)=""/136) connect$llc(r0, &(0x7f00003ac000-0x10)={0x1a, 0xfd, 0x7, 0xfff, 0x2, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) fchmod(r0, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/05 07:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 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) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = msgget$private(0x0, 0xa) msgrcv(r0, &(0x7f0000976000-0xbe)={0x0, ""/182}, 0xbe, 0x3, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r1, &(0x7f00001f9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000663000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00008df000)={0x5, "421524a0341b"}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000436000)={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x4, [0x100000000, 0x1, 0x8, 0x7, 0x5, 0x1000, 0x6, 0x2]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fchmod(r2, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000)={0x0, 0x0, []}) set_thread_area(&(0x7f00009ba000)={0x7, 0xffffffff, 0x1000, 0x3, 0x40, 0x5, 0x5, 0xffffffffffffa6c5, 0x1b07, 0x4}) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000080000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000c88000)={0x1, 0x1, 0x0, 0xffffffffffff0000, r1}) bind$inet6(r0, &(0x7f0000c5e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 07:58:10 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000b34000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20c600) 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="eb5a8373d540a7739b7e54de07845efb112021d067caed84e741776fe7944cff291a11fcac3740113d6611871c4e7abce920fe78fa0c69422e2119241232f763b824", &(0x7f0000001000-0xee)=""/238}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) [ 44.600840] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! [ 44.622108] device eql entered promiscuous mode 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000005a000)='/dev/vcs\x00', 0x100, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e2d000-0x4)=0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e37000-0x30)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x7]}, 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f46000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000cb7000-0x48)={0x20001, 0x0, [0x9, 0x3, 0x7f, 0xd9d6, 0x1, 0x3, 0x2b, 0x9]}) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe) execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[]) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a98000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00004aa000)={0x71, &(0x7f00002e4000-0x71)=""/113}) 2018/01/05 07:58:10 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00006e1000-0xb)='/dev/vcsa#\x00', 0xfff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) syncfs(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r2, 0x540a, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000346000)={r1, 0x0, 0x0, 0x3, &(0x7f0000350000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000b4d000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x0, 0x0, &(0x7f0000322000-0x10)={0x9, &(0x7f00003e9000)=[{0x3, 0x7fffffff, 0x2, 0x4}, {0x1, 0x0, 0x6, 0x3}, {0x1, 0x1, 0x6, 0x3f}, {0x82d, 0x2, 0x8, 0x6}, {0x8, 0x8001, 0x9, 0xfffffffffffffff7}, {0x3, 0x8, 0x5, 0x9}, {0x7, 0x0, 0xfe, 0x1}, {0x4, 0x81, 0x100, 0xa7}, {0x10001, 0x1000, 0x2, 0x2390}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000295000)='schedstat\x00') ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x800000005, &(0x7f0000000000)="", 0xfffffffffffffd9c) [ 44.712623] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000812000)='/dev/snd/controlC#\x00', 0x57c, 0x80000) pread64(r0, &(0x7f000082a000)=""/14, 0xe, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f, 0x0, 0x0}) 2018/01/05 07:58:10 executing program 0: r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f000031e000)={0x0, 0x0, &(0x7f00007c5000)={&(0x7f0000000000)={0x2, 0x2, 0x7f, 0x2, 0x4, 0x0, 0x0, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x10) connect$unix(r1, &(0x7f000007c000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x2, @thr={&(0x7f0000e34000-0xd0)="", &(0x7f000084d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000098a000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) r1 = perf_event_open(&(0x7f0000322000)={0x1, 0x78, 0x9, 0x40, 0xb311, 0x80000000, 0x0, 0x81, 0x10000, 0x0, 0x3, 0x3, 0x2, 0x3, 0xfffffffffffffedf, 0x100000000, 0x607ae8ee, 0x80000000, 0x100, 0xfffffffffffffc01, 0x58, 0x401, 0x1, 0x8001, 0x6, 0x4, 0x3, 0x7fffffff, 0x9, 0x2, 0xffff, 0x79cc, 0x1, 0x3f00000000, 0x7fff, 0x5, 0x3, 0x7f, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000891000)=0x0, 0xa}, 0x2, 0x7fffffff8000000, 0x4, 0x0, 0x7, 0xda, 0xd, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") readv(r1, &(0x7f0000a66000)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = memfd_create(&(0x7f0000b4f000-0xe)='ppp1/{system(\x00', 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000091a000-0xe)={0x5, [0x2, 0x2, 0x4, 0x8, 0x3]}, &(0x7f00004a0000-0x4)=0xe) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000305000)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = gettid() perf_event_open(&(0x7f00009a6000-0x78)={0x2, 0x78, 0x9, 0x8, 0x3ccc, 0x4, 0x0, 0x8000, 0x2000, 0x31f9321089797280, 0x8, 0x3, 0x1, 0x5, 0x9, 0x40, 0x2, 0x4, 0x1ff, 0x3, 0x6f01ed52, 0x9, 0x401, 0x0, 0x3ff, 0x5, 0x9, 0x2, 0x7, 0x80000000, 0x3f, 0x6, 0x1, 0xffff, 0x21, 0x2d63, 0xfff, 0x1ff, 0x0, 0x34, 0x1, @perf_bp={&(0x7f000004d000)=0x0, 0xf}, 0x20040, 0x2, 0x4, 0x7, 0x7f, 0xd0, 0x2, 0x0}, r1, 0x3, r0, 0x1) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000086e000)='dns_resolver\x00', &(0x7f0000c22000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000813000-0x7)=',user:\x00', 0xfffffffffffffffe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009d9000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000784000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000-0x11)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) r3 = socket$llc(0x1a, 0x3, 0x0) kcmp(r0, r1, 0x2, r2, r3) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000467000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000996000)=[{&(0x7f0000bcc000-0xda)="229c0723e8de7751d894ff4c8500d8479d46af89f1fcd8d782e42b8afe1ebe051e54f192fff32362f79ce3d31353c50272d594ab42e407038c787ab8612293849306b9a56510a5979f6e8727cc96abbe7f5a1b9dd09ee9ec6cdc0a4141e1a91c3b1b73adb3b44a330bc49ae83da04e4c213bbb2e5b8ffa3e1bcaa38e6536545cea238ce58ed0527c3f1bb5ed834095abe00311b2090f0a3e1a128c06cb09dfbb9f8ac74c8308bb30677b42f84fbff843578acc2578fee7eff39f449ecf3b3b1a555311d85128b4db46d8c17e30e21879681b8a3cfdb46726cbcd", 0xda}, {&(0x7f000040e000)="617fece949afcb08216b487541733afbe0dae83646044010142f7862c93d4f6496950e374a94153fde7972046f8a008f11e37fffa8c0c7a56c81eaebbaa1613054ec7c67cb5b72ec69a7d645315029a5fe7422c2fb63fd2bc125cd145740e87417be25dfa2f0c2cfaebe1edba78e5e7f53f9f92266b0090f0c4ad81b7e2389626305e37764fb86bb037cfb05dd", 0x8d}], 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/context\x00', 0x2, 0x0) openat(r1, &(0x7f0000aec000)='./file0\x00', 0x402, 0x4) setpgid(0x0, 0x0) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018a000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000de6000-0x2)=0x6, &(0x7f0000e38000)=0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000c42000-0x10)={0x8, &(0x7f0000a24000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/05 07:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0xc003) r1 = openat(0xffffffffffffffff, &(0x7f00001d5000)='./file0\x00', 0x80080, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000be8000-0x18)={0xaa, 0x33, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x4, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000bf2000)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x800) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000d67000)={0x80000000, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000267000)={{0x8001, 0x8}, {0x2, 0xa7d}, 0x1, 0x3, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$audion(&(0x7f0000e34000-0xc)='/dev/audio#\x00', 0x8, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000cf1000-0x4)={0x6}, 0x4) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)='/dev/input/mice\x00', 0x0, 0x800) readv(r0, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bae000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000cb000-0x10)={0x0, 0x38, &(0x7f000080e000)=[@in6={0xa, 0x1, 0xa5c0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000486000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cc9000-0x10)={r2, 0x400, 0x4, [0xfffffffffffffeff, 0x0, 0xffffffff00000001, 0x6]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000086d000)=0x0, &(0x7f0000067000)=0x4) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00004e3000-0x8)='./file0\x00', &(0x7f0000566000)={{0x0, 0x7530}, {0x0, 0x0}}) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003f2000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000f7d000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000a4000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x7, 0x3, &(0x7f0000f7d000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f7d000)={r4, r5+30000000}) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$user(&(0x7f0000f7e000)='user\x00', &(0x7f0000c99000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a5e000)="18bb5a63da4e0cc1d214db88c3abebbd01381339bbff7beaebe8d4a34b18a9fc71bda393f7fffcb10df6183a21dddbbb20768b8ac7d006892ee08612b30b0e4d4e34a1bf6e050b465b3d773e70adbd28765c704a667c90017e96cdc96aa4c92d39f08918f5c5b9f55bb8bfff8c2bb55ea291b2c5398ce6791b9b5cce6653e7a732d836e8", 0x84, 0xfffffffffffffffc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f00007eb000)='big_key\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f7f000-0xcc)="7aa44fab0e976e4757b7e7718ef6ee2a2277eb621aad70f280b7289bbbe288000fc4dace509fd5bbef9600f9966e59ef449e6817682c56594cbc715d01eb8608025a0dd8fcf2e76b1134778d8928d3fdfc7d8c4a6354576bbb88853bdd02fbcf49900edc8cab4e9a9fe088ec040905efd169126a3f31d2377cdc927c0717942868f351186b3be50c8ef21691007430e7fb5fc592405632dd58d583058c1098c21549c0550988f5485f5d30d877c3da3e532201366c81e3bd26d0f8409c90d1653bab237baec7be05a6e01b0c", 0xcc, 0xffffffffffffffff) keyctl$search(0xa, r7, &(0x7f0000f7e000)='trusted\x00', &(0x7f0000f7e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r8) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000cd5000-0x70)={[{0x80000001, 0x635, 0x6, 0x1ff, 0x9, 0x8000, 0x38000, 0x7fff, 0x4, 0x100000000, 0x3, 0x205, 0x800}, {0xc80000, 0x100, 0xb489, 0xffffffffffffff05, 0x117, 0x8ac1, 0x0, 0x6, 0x0, 0x7, 0x4, 0x0, 0xb76}, {0x6, 0x8, 0x702e, 0x6, 0x3f, 0x0, 0x67e0bd84, 0x7ff, 0x0, 0x7f, 0x48, 0x1, 0x7fffffff}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000397000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x3, 0x1, 0x17, "6fb0e3cfb7eceaa5f3ef4ba396add60b5a755d760b57da2d262692b93f70db73e35ff86e2cc7a964298aafb15753adc1e6df5e583deb942892fae4259a4179e20b726f528d8947c5ffdf586ff839dda8179f5f4c60985955da5b4ef5123e2068b036ad18d7ba05fafb46cacb577fe33147deeaf51d4f5b55b28ae6e4f8962b07bb7573ffd7f38633c4323693d09e51a965bb01e21249534be5a96aa5f3cbdef9f2cc010269588a77726dbf3c75e44aa4cb46e700ab26ac19b2a47a6001b0570414e67d1fc324c49c1ec8c5f3bb26082485fb0b458bf72545dfac76223bd08ced0e6d2f28b8066c320e634d61d85930b75a3cea62278f272066a5ed1e2b06cb0cc7a17ed0dbd5da488a355970480461c410210d383ac36b319c89008e36cdf0b453ee6bc9ff585316e844b350c9d4c739357210fc0776000e114aee9991ed2827a2b409374a39c1d0650f886ac3a39c89de7c35cf7db6692d0fd6fd3e1cc82bf90e0013351ad289bd9dee5dc28eb13e1917c9feb42db3e272a8445fcb6d7f8ec3b3ebae6f4d2da37c8e5c5beee6a979f64979312cc1f598a1302e9e86971902f9fbed4329f4b791ea1215261b609ab0be22dfeaf2996321a3a1c853898b06f2996eb3ff5d90c5c6c0418d5df45a43030611011f1ca02ea1af56da06b44f6bbe8cf3216877750e8e055e9deffa4440217760e59063074bf289aaa56a708d6bdc915a5ebbc3cb56e74827f166f603959d5dace0e0459966d3813c172692f48549e5616e17b85d568906ab128d9109e6744c5b5f58f8794746b8ea4f10a23e520deaff8568a8c06fb80a82118780d8f061ccdeffdb8dc696f38267226aaa9ba3e50c39c14becbb685c5d1c5a7994ebf2d4856f6b761e8df500afe330a89c336925227910382a7cd7180cfd58f5b61f1b4174a31144eb5be25536777282f62f608c8469b9ccbeb508ba9880899e97bf75c21a985b39a4c24d0c6c45600b385a810360f5cff8c2ad9f5e1de96c94aa096f37397759a81dadec1a794a2772558b854abf7c8500f610266165e28d6ed753a0152348f4047bc1c85a74afc942e2c52239134461e8f9bc92c365f769e2df54d810a8d7415f66ea777099eca15167a75b9ab2442900a4695e02f249010be1b9fda9cee06cb4a2af829b68b22134c96296d382ba8a8810ffe679551c37b0e9fb6e0a6827e9e79037e8901eaf6f30b386a4fd296d5cd0b663a1de7eb7c192b3affd67f52d47f985b0279af8e71de9b061dba62773da347577e10be8f396807171faa35a94890d3fa07ce52956ecf186a34743e329ad498e251db2bb4500dd4699cce96a019e894a751f36ca6f7dc7ba5feb6ed01aab9154764b0baa5aa32399e9989b1b2af38326758f1206624937012a9732ea2526c8f64a5068a8d6a61558ff047c9439adb1c2eba8c89294801306f0559910108b1ef93253b26c8ad5e4a37d76e15bf32f53815ddd35652e4af36de646717e5bd79fef2bb037b1274a96acabaa62abb36346a1d20b0d59cd50b65a4d778a9df048e429b13e88fa06a11b790a830e33674aee905cf26f24fb87a83d54d80065c6e2adb2e61f31b70f156634492301a9094ea16a1c37221b95dd538738f8e2c96445ff57dc392d450b74aef396d5270287ccd3aebdbd9af6370439bec47fe5a3e0fc32ceae5987683bde6cca77051321e3043a1025189f1addb0aa78e97fd8232c4c8b45b2d17c5324e811b2ac3470de3b90c91f4976faefda034056030ebb142b621d00fd8d9b0f5e58ff561d6b0cd6fc6a1124d89f87df1b589c45b88b89e64e056c67cba641481b3217d37bb370326c4a2fe0473fbff8cd950d3f2580d7d62bebf10120bbfb1fd1c2f5fcdc1e80e9d704f44cdb452982d899a02231f669de30b45a56c83471f0e63b2709fb629bd291f4c4a5f10bb337c34984e19c439752954f44aa221f57668ddd66fc156480d8a72549972a56b81e59617d0d8fe3d546d30af20bc81f2a6b1da1bf0c84e2c7c23618e8afda78a2e0663f3e11896958e28d10dcd2943713b72ee8ed352dcfe70c8cc88c6ab63e7736d86b92f36e742e817db4ba9eb1049656db706359755175056a25d23b6c4dca63700e99738d535ce4b970064001555eee865b74b151a769509e38a2be7de2b7f1fb50dea39e604f358445f936418a5bccdff89e3611a2f58a85d750e1860170b0c5e2ed77beea838adefe9fa62b52ea1a9bf02ff6d8c09c02c9af11679032c25d6808c420930f08a60fa0fa3e9d44ee0029eef19f26ae8aa28be27645ff90c60570fa41185f9573ac5eb0eef7f8a4773d0ca8ec01587d9f8b82e9d1a188588486b1804b4d4387e3dbaf461574486107df68f00d29b8f18e89a919abc416d678f7bcd3fc0d840e7fb80b1a4199ed6272a88182b94895979dc02c7ca038c4035b0e3ed626420d2d34aeef397b7389e7f6874c3ea0db17701e38d01f1ed7d6d4202c342ef79c52581ad94a6a7dae759992d5d81f012f48b556e3b08c1ec3fe9b4b96f3bf193831374a494dd0065017044bf3d0681a56a8b2823339be561f4ee0a5387c8a7187b5eac521d6101d03b202559599d79499ac2fc8bf1ba71ee81c2641c51ddb47330593d5c764e6af0ff52c4221b5685fe28b9fe6051021c4d3de24240958c633aa2aaf94d8a8f74941ec40d8e13888cdbdcbcfc7e0f68d913536b89d44d219e712812f53cb7773eaf15d84785548a77d286bc471bbe0a392f1ba72e4e07808123f1f22cfbf3d047074f988c65f33e3dcf76f20e111adcfbf33a4a09936f10563558c2cea320f7026c3581c6ae9eba5d33ca78d05dcd438d1a5c9410550e9ca4c2fbeecb6f143c22ae7f600403dcef33b7b7f191a50f2321a58261779f81516318b99a197e3f38d5eb2fa1152797fe1f547081843d711da3abd8f8f3b235f625b89cad73300e7f45d0724e53780a8e0e3e7d92bef3047a84c89507c66c5a3324b22ed0813812f21e81f3d7b15c720928d98db6ee3740007a52cf2ac1e3d71940bfd43dbd56a4a0957065e39f00302f6fc454c203a19b0f8d8d0425cf09ec425008ba74f5aa5de9634bd8721d239350210c0d31d311d7a89da7a241fe2e15e0dc71037746a815bdbe23035a8720dce6aa838eea9c45ba2b34a6f04bf8e375975fb3c8ce3cc3fc29bc6b8d81cdea6dfde06bbd32cb86c1be112af1bdda21c6937f216c48a69b422eaac1907d1216e40f6f304214d76600aee8741bd6ff7fc10ca00c08affd1266a34cc08ba99bffb7bce5fc6233661c45f94c623b655209150a52302743dc733118d4dc3a586168761ff3d72f9e810041f06cc33dc44126baf9f7d353ff3043a9ac557c223e2513ee5a56194d843ecc40d4ee4e7ba8911088739cbbed025b831440758bc313da0eea68beab4afc50e0f29a028a6e603716d8e747eb22f1242102acdfb8bd397f18a7659bfadba6f0e754dfc7e50e4c9e6f0147c351653a8e596042a98cfa766419749beef53b01e797aa220aec15459b2cad30115d3e882826c52ecf536afdda1c6c02732c60b54c3c3cd53d0fd707561b1bfc6f088eb27f72fe005d270349433ebc3e65f5dda35464a58b5db668bebb19a7752361226f10db3657b6280c984cf2ae0edc270e06b107ef52a6870a954cfb101de24ecf30d69713586571f3f213e0c3723e1ca907a199b6be3321705abd70052ad2ffc5fb0da53c64aeec2331c81e05feb1bfc4f5a44f76db41d7dd99ddb67551630fa357027e0526c00def90d0290e97c80d3d713fdca0b7fc5e84b6c60ff500115b58ce3c5f60386a84c8c1e831a4e725c57dd1f428ab977574b07395d95bcc17cadb5cef13e97361cbcccf9900683a2151084371ce69da9578a7cc5a4b22c55bc322e8588c484fa260cfa455db4c1d04662f4239c33652bbc3892a07b66ecc1b2d91566f9a2590110581e43ae96b3d087c3a61c4472b8ba80f790167591f98bf797d245b7a1253be5110ffdf97f041f8b24bceb4caf67afea674058bb28a0db294f53adaad319bce2408c87faaf8f089af719ab7a8552473673fce23da843293aa655fa2f3c8518fc39e8271917f645b25049d511e5424e8bab322b1992aa60aba5fb2080af2b39bdd71699995635b5dd543196348674198fb734199f53360d7ff5109e470f5759436a6e62f4c2ff8e740e9e9de7e4fdcfba85919e8932bacba89c4be259dd4f10397a2e5978433a1d5554f1a293fe8c7b1dd645de0218404e61e5363d6861edf56588c71db44a3e17096bf73c94b264ada10d106cb2ec293f8275743733c70160b690d0842af1bfac6e6d4824dc479fd852f4210434c313e9e6da6c8bb3499d508a285dd1aebe50e8dea7b54bbf5ac2d4fc3a6bc1c7cc811af374a73f589e9b5ce59a44e21e7b4fd2a235a317707726eab953b6ee38ba768090851e11da5a8b25b86a072fce018fa28714db9b4487f2617f88259ac1906a2d58d94157897660a5cf552f0156f9806dd08c110c9f76d993aa662ce64a9a3559a1d0629b08690dcb38cfd87326d67618d8106f2a3ab2f28a704916456246702e8ad4bf78f0ae2eeb92eea2127fe91dd5c8f7f68fd9c7926d8e121809c0ce5a6b188ac41882e56b8d5a17e4486fec94c02238f9340774e1b3deb1f4281c054c53cd964fbd3398390df92d2b9386005e85976095b6c1ed3e58abbdca2d19e7b33b59243c3962737dbb941eeeb20ab76528fa6b12897251f2f5db07ed0183da130c1b0c2d3e0f4454e9e1f67fc976889dc87de7974472bdca5894783bbf480b3c02abb89b9dbaca793742d8976484ec8afd4437a2638392150c1c48807dc1c78c863a595a933d6ac3d7738e851e1ac6b0f65115c48d06f1254a0c10adeb2af6d5aabc243abcdfb833bcd437ed2795daa3cf51ba7bdc205ab1433e34b1161b6900b0be2d0a9f66c0cbefc359702f5d598c227ed4aad05d33fdba96c419bba52a49c97bc418773f05004f45a5acb160f58337bf4a21f89ff6fefa448f31839ba5f914b632d740445fcd251e4c13e8ea1b93c1626c3337a23067f3928accb5c641cc0621e242ef9411fe77d3da174271530408904ac6cf38efef9b92dafcf0cb4a06c70d31a87beb6047587da324a24cc2f21d781349c2f074f1f5f6f16331b59fc81f3ef11ecb0b731d80e864fc65b107b7aa70f4dd78e459a2cb2c64ddcb2897d671d7b0c355ac21e3a03479192e3b11af6a2eefa51aed003ebf12de504deb9be0a36bf9551d2ca24d0be450f2cc667ac878e05f3bab3406a3ed108a2526e10c5b34556fcb5537ab7f69ae46637f17aa0c87c59ac94e2758214a77e9f331c0c886e5fcc02c3347bdd8cd10c6c66fb526971a568dd1b7ee1899abb5718bf74b954f250721e52962acc137c91d02575911bdd124265c12f336e93d6f3492752f5a491e9521e524e6d11bfae2349d4b9ee41694fd18721cb6267f8c8aebe3d710ccbf1d93546248b5a37c4ab376226bdd600b28ff0766b0efcd13250972cb41a79915bfb3c7d07c5a2a81eb232285ea3213245f80d3a8e0b949cbc93eb392154c644310ceac2d40eb621537e91a17e7838dc0d1dcea3935a69e16bea7227b9c094f1dcb765c2db45e41e91fb691a8c6d688645d8b033dc7daf6fbe2831f103ad7a37c73307cfdf575ad3de6c5a7efa9136c099f6bf7d34fe84cb79bb12ec32546a33146e11f2d07b8ea3094d9fd070ef871bed8fac04d33246d08e5ddbeb1f0668ad0533e9049b07021d56de2a29821d2ee65a1e083fe068313f0006b7b331dc159c17cff2ec5c3d2be"}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x3ffffffffffffff1, [0x0]}) 2018/01/05 07:58:10 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000bec000-0x38)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ebe000-0xb4)="9ec1d9e4fabd11d674c25bd747aa0fbcf231721c5bb65c3b5a782be7ff72acc21d1476efd74b2bfe1a4642c3c23cf2b7c19fa455f50469516dd35a957c662fdafda711e50be3328954cd0285652595edf79461ccc4c75ffb6d95debf1e1e284f37df1119c35d659fa8a24faace483bf877e4477f85c2428e4eed670df4e24f1878694ba2731741eadee14f2e4c7f71ccedeb15ca5dff36f60d603686391a07f7a94273294bf3aad91529d14fde7ad67278ed36cf", 0xb4}, {&(0x7f0000001000-0xb0)="b37a3b7db7130ee5f807c97a2d2d22ba11abd936b1037c9e46cffa4ac8cee18716c87dec1bf4099e968a1124b855a079881f733a0130b19c79856ba6690d01041f29cd7dcabc622a35bd2ee8da1db80ba04ddeafae00ec67dedc3c53cfcfa899e8b7e93ae1f9fa616504928a11a659ef9a110be543c8bcff49143a75304292185eb5e0786271434c8a882d06d0296f0028bddd320aac24b01e3351e8433eb254d4683554f2a81300062d0d6b6175bb21", 0xb0}, {&(0x7f00006e2000)="aa3a5a019604f5718aff2875f88b889207c2b597da95d226859f1d99954ddf44654f6284638af6a501bbbbcb8963f31e888b940d9067674f54c284bc633a985cf01760d41bf0227b", 0x48}, {&(0x7f0000891000)="17b870d155fb0c460a62bbe7a2332c", 0xf}, {&(0x7f0000437000-0xf5)="f9d38de7b1dde637cc8eb1e4fbc282699e2ecd0af441edfa15c2a644d036d64c89e29c9e980a96772e9b3ad65297a709158e5a2b75d1313960409569da3d9fa02a44cdcede00d63fbe998e9f5361c39f0157e211f9fdad914ba8c7ae7bbcf907a69041c9f561468f6f4d2f8c5463c9cf7a7bfb3a57b05dded4eb2eee660230d836758326ccfa99d4a7d7b475bf1ce7a86dfe9518f162bfb8000d2c1c134511e4da851d62e469a6bbede7085c22e83a66bfb149d8e22ff38cd141eb37357e3f54a6660b8ddeff239359f9b216fc7dba420c61488f46bd80facfbe4030aff9e1151ced61d258c762bceaa044da8263e793cf287a9779", 0xf5}, {&(0x7f00009ed000)="fb5752b1e8b69c7a92084cf10ad40a412092c0caa35f447600fef2c7c5181cbcfe636d8e7055b3f92a092b38fb5a4b49e05ed72d808ffc0ce79142e3aba1ffeb1851280a1ff64b5ee543e0", 0x4b}, {&(0x7f0000001000-0xba)="d1e69250ad85224b97480c2df9facf4467d50565403d4827dd5bc2cc8e186271459a97b002a63c1b53eeaeb6e608f86da2c655937a6bf30067e0c1be5fe3f414fb6c31be92026b32b20ea61852df482593256e1dd3104bdad16cc0326851e9c51657f43e0b46408aafecf51000ab87f8134265b0f76608c5844e137186a42ff6cbb098f083a030ee3993af28939481b790490629dff32b95997889fb324ea4277685a1a1f415231a6e3db93c1ede47508053ca0e22eed1bf7e8d", 0xba}, {&(0x7f0000000000)="7fd783e95a749e4d7710642fd190276ea08f00d7251905e3a700f7a3f48280e3a620f281f5", 0x25}], 0x8, 0x0, 0x0, 0x4000}], 0x1, 0x8080) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000053000)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r2, r1) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e060004c2a609957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000299000-0x8)={0x0, 0x0}, &(0x7f0000604000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b03000-0x8)={r1, 0x7}, &(0x7f0000e15000)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000694000)=0xfffffffffffffff8, 0x4) 2018/01/05 07:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a34000)='net/fib_triestat\x00') pread64(r0, &(0x7f00003af000-0xeb)=""/235, 0xfffffe99, 0x18) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000719000)='user\x00', &(0x7f000070f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000140000-0x68)='Z', 0x1, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000371000-0x8f)=""/143, 0x3c6) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000721000-0x1277)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "290802", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d75000-0xc)='/dev/audio#\x00', 0x9, 0x480000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a75000-0xc)={0x0, 0x20, 0x0}, &(0x7f00003fc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ff8000-0x8)={r1, 0x9}, &(0x7f0000e34000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00005b9000)={0x4, 0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000096c000/0x18000)=nil, &(0x7f00007cf000)=[@text16={0x10, &(0x7f00000d4000-0x33)="8d9700000f18cd66b9800000c00f326635001000000f300f01d1c030df260f010b660f71f000b80f018ec064660f6a23f30f06", 0x33}], 0x1, 0x0, &(0x7f0000bba000)=[@cr4={0x1, 0x22004}], 0x1) 2018/01/05 07:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000bdd000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000025000-0x11)='/dev/qat_adf_ctl\x00', 0xb03, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) r3 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d4f000)=0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000aef000-0x4)=0x101) sched_getattr(r4, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) read(r2, &(0x7f0000fda000)=""/132, 0x84) r5 = memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x6f4) r6 = request_key(&(0x7f00000f9000-0xa)='syzkaller ', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000698000-0x11)='/dev/qat_adf_ctl\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00005f0000)={"25ba2c069a09000009fc4ee1ab7208a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4, 0x0}}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00007be000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x4) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r6) ioctl$TIOCMGET(r5, 0x5415, &(0x7f00006a8000)=0x0) clock_gettime(0x9, &(0x7f00001ac000-0x10)={0x0, 0x0}) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) socketpair$inet(0x2, 0x80805, 0x2, &(0x7f0000887000)={0x0, 0x0}) setsockopt$inet_udp_int(r9, 0x11, 0xc896d2d38adbd963, &(0x7f0000f35000)=0x8, 0x4) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00001eb000)={&(0x7f0000886000/0x1000)=nil, 0xfdc, 0x1, 0x80, &(0x7f000093b000/0x1000)=nil, 0x80000001}) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{r7, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00000bb000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f00009e6000-0x4)=0xc) 2018/01/05 07:58:10 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f13000-0xb)='/dev/audio\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() getpgrp(r3) r4 = syz_open_dev$sg(&(0x7f000025a000-0x9)='/dev/sg#\x00', 0x200080002, 0x40004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000fec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000f2000-0x10)={r5, 0x0, &(0x7f00000c8000)=[]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d1000-0x20)={0x7fff, 0x7, 0x200, 0x7e1, 0x2, 0x0, 0x71, 0x6, r6}, &(0x7f00000ae000)=0x20) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a87000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sched_setaffinity(r3, 0x8, &(0x7f0000fc4000-0x8)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af6000)={0x0, 0x81}, &(0x7f000018a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ad7000-0xc)={r7, 0x3, 0x30}, &(0x7f000068d000)=0xc) r8 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x2) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) shmctl$IPC_RMID(r8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a0e000-0x4)=0xa3e0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d78000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000605000)={@common='bpq0\x00', @ifru_flags=0x2002}) fcntl$addseals(r0, 0x409, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000433000-0x8)={0x0, 0x0}) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000) r1 = syz_open_dev$sg(&(0x7f000093e000)='/dev/sg#\x00', 0x7fff, 0x2440) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000046c000)={0x9}, 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff2000-0x8)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000f83000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e57000-0x4)=0x1, 0x4) listen(r2, 0x0) shutdown(r2, 0x0) listen(r2, 0x0) poll(&(0x7f0000760000)=[{r0, 0x100, 0x0}, {r1, 0x2, 0x0}, {r1, 0x80, 0x0}], 0x3, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x0) syz_open_dev$sndpcmp(&(0x7f0000ff3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x80000) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/access\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000f3d000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x1, &(0x7f00004cc000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000ff3000)={0x6, 0x78, 0x5, 0x5, 0x7, 0x81, 0x0, 0x4000000000000, 0x40000, 0xc, 0x0, 0x5, 0x67, 0x100000000, 0x8, 0x6, 0x101, 0x7e3d, 0x3, 0x6, 0xfffffffffffffffc, 0x3, 0x6, 0x5, 0x482, 0x1f, 0xff, 0x0, 0x8, 0x100000000, 0x8, 0x6, 0x5, 0x3f, 0x1, 0x7ff, 0xf639, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000ff4000-0x1)=0x0, 0x4}, 0x200, 0x1, 0xd7b5, 0x6, 0x5, 0x581, 0xffffffffffffffec, 0x0}, r4, 0x6, r3, 0x6) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xf0080, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80201, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e2f000-0x18)={r2, &(0x7f0000bdc000+0xfad)="", &(0x7f0000398000-0x30)=""/48}, 0x18) 2018/01/05 07:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000ce6000)='/dev/amidi#\x00', 0x9c7, 0x48400) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000dfc000/0x2000)=nil) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000711000-0x4)=0x0, &(0x7f0000dae000-0x4)=0x4) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048a000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000008c000)={0x8, 0xb9, 0xffffffff}) setrlimit(0x0, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000732000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 45.092576] QAT: Invalid ioctl [ 45.097088] QAT: Invalid ioctl 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x401) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007d1000)="79f5e80d1e2bf35cd4cf19517d10189740d251fce49c880a7f113385804eda144c770b352b7261421c35abf14671d31d5dcee07026f92456bb342c83d06a49f777ad30af96dd894386fc3741fc407bc13abc97867c793385ffd8e4742905e6a472698d31cdd438aaa1ad8077b202385db455c33d00dba9da550f88c32a8ada859c0cba19327b4d73edbe789dc340c0145519d497110766369c27f4156a9bc4f131e7604f976d5bfa9252cc3101a198c9665583aab0fc95969bb539099bada93756eb4cb4e68ef81408ef3bf45b1744aa17adb8c8c5b768355b475745172c9b9f0518a8f27236f2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000080a000-0x8)='./file0\x00', &(0x7f0000b6d000-0xe5)=""/229, 0xe5) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") munlockall() mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") unlink(&(0x7f0000092000-0x8)='./file0\x00') mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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$ptmx(0xffffffffffffff9c, &(0x7f00003a3000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x0) poll(&(0x7f00005a9000-0x8)=[], 0x0, 0xfffffffffffffff8) syslog(0xb, &(0x7f0000798000)=""/133, 0x85) tkill(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c64000)=0xc) r3 = getpid() r4 = syz_open_dev$sndpcmc(&(0x7f0000393000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000077b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e80000-0x4)=0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b90000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000022f000-0xc)={r5, r0, 0x100000000}) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000041b000-0xc)={0x71d4c85a8d44e64, r0, 0x1}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000017c000-0x8)=0xfffffffffffffffa) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000e63000+0xa6)=0x2, 0x4) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fc7000)='/dev/midi#\x00', 0x4, 0x40000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000ca1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fc7000)=0x48) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc8000-0x18)={r0, &(0x7f00002c0000)="a8140dd21d0a166f441589ed7dc24b6fe4d079c97ddff2652a89d85c27c3225e9db4219b583dbfbd87463fb0768b", &(0x7f0000fc8000-0x64)=""/100}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000)="", &(0x7f0000fe4000-0x7b)="", 0x0}, 0x20) [ 45.188943] QAT: Invalid ioctl [ 45.192715] QAT: Invalid ioctl 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000775000)={0x5, 0x64, 0x4, 0x864, 0x9}) r1 = getpid() ioprio_set$pid(0x3, r1, 0x0) 2018/01/05 07:58:10 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, 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$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000352000-0x8)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r2, 0x0) 2018/01/05 07:58:10 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x20000) ioctl$TCSETAW(r0, 0x5407, &(0x7f00001bf000)={0x0, 0x2, 0x6, 0x81, 0x4, 0x7fffffff, 0x5, 0xffffffffffff8000, 0x1, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) sched_setscheduler(r2, 0x3, &(0x7f0000001000)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000-0x4)=0xfc, 0x4) io_submit(0x0, 0x1fffffffffffff16, &(0x7f0000e8b000-0x10)=[&(0x7f0000b5b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000)="", 0x325, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$packet(0xffffffffffffff9c, &(0x7f0000839000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b30000-0x4)=0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fed000)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet(0x2, 0x801, 0x0) sendto$inet(r2, &(0x7f0000fe1000)="", 0x0, 0x20000000, &(0x7f0000c1e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000642000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:10 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00002ac000)='/dev/input/mouse#\x00', 0x3, 0xa002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000080d000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0a6, 0x6}, &(0x7f0000028000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000609000-0x10)={r1, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r2, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000)=""/0, 0x0) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/05 07:58:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000e0000-0x1)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) faccessat(r0, &(0x7f0000dfd000)='./file0\x00', 0x0, 0x1200) chroot(&(0x7f00008b7000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ced000)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet6(r1, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2018/01/05 07:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sigaltstack(&(0x7f00006de000/0x2000)=nil, &(0x7f0000885000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) fstatfs(r0, &(0x7f0000e74000)=""/5) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f000059f000)={&(0x7f00002df000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000424000)=[{&(0x7f00002b3000)="7db87411acc469549c569fc09020fa8bf347da1d5564f625b02c282886086562a1b4c45b61befb8a4a49bad997c2453b57e7d7cd9911ece4ee49dcaa1bf88baeeff7b7e48de93c186cb805ad265e1e39fb0439dec1cd4853bf44dd65db56c1d630c90597169356a8683bc0ffbc7b67115aa923de14bfbe4ba5804003093e3b42fb6214da2e96fc830e23006a6ab637d4610b0bdeb61277c438177b9f923d29ded35e9e50e81d1ced35822aa1db", 0xad}, {&(0x7f0000ef7000)="03501cd91152bb655efc26eeff2120", 0xf}, {&(0x7f00003d9000-0x5d)="65c913657c0adebbe5ee454462cbfd728b6e5102fc67799f89bca7c9dffc6447565a96a17385b09aeebc560b737f2db782dbdc32908e136a9e1695d422a36a64ae0cdca5fbe2ac77ba184d4c2b044b1d00a5bb7f7045b1658d33bdd461", 0x5d}, {&(0x7f00007b1000)="d6afadd5da371028830b034157f8053e8a613596e5d294aaeb3f9bfd5b5c60f7fa2f634403e303cccdc623785e8006a7", 0x30}, {&(0x7f0000209000)="fc5c8b22123e78b6a5fcb70d8c92a83cc10818a86d9ec2a89d03d1706d469ad457a021693c8ee9dda11d53c2ab6752bb2c3e486d95f1d780abee073960465d04963d55f40ca33113888033b6cfdf5796a30c74b53f9844cdf9b62719bc989848cc3d17164a69c755252162cb756e34efa4e4b6a00181324ece31fda5d0af0a97ded60a027535228b2f65d68f16e074d82ff2470a1eb40a31dbfb5c0ff61039d32b9ecd73d455546351a7f61b351754aea232797e68f6ae8fdb96800842803a99ad3d9a4173094f0d1277bf245e5a353349d7f99a0214921ae5c57c45022204ea40d0fb1e389bbe03dfad17095ea1184584", 0xf1}, {&(0x7f00008c8000-0x1000)="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", 0x1000}, {&(0x7f0000447000-0x26)="78a01516c40f17274e42db4c7f99714b824160b082aa97c7cf521d483ba3ce7240c24cd5223d", 0x26}, {&(0x7f000019e000)="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", 0x1000}, {&(0x7f000092f000-0x42)="d72e25170601b1fbde16ade26f15261287e37ed4284cdb7538eb2b24ebf3f8b5e3c116f349764f7fd0c1a87ded50f384588f8dfe8c170e8b3757bee85e0afbc86371", 0x42}], 0x9, 0x0, 0x0, 0x84}, 0x80) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d16000)='/dev/sg#\x00', 0x77, 0x80000) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f00001c5000)={0x0, 0xffffffffffffff9c}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000086b000)='/dev/sequencer\x00', 0x408001, 0x0) ioctl$ION_IOC_SYNC(r3, 0xc0084907, &(0x7f0000c27000)={r4, r5}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000304000)={0x0, 0x0}) ptrace$peek(0x2, r7, &(0x7f00000e8000)=0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000675000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(r6, &(0x7f0000bbd000)=@file={0x0, ""/90}, &(0x7f000047e000)=0x5c) 2018/01/05 07:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000ca8000-0x8)={0x3, 0x8}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000ef3000-0xb9)=""/185, 0xb9) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, r1) msgget(0x1, 0x8) 2018/01/05 07:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) sync_file_range(r0, 0x7, 0x2, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000891000-0xfc)="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", 0xfc) 2018/01/05 07:58:10 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3f)="a5", 0x1}], 0x1) 2018/01/05 07:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x20001c01) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000960000-0x6)=[0x0, 0x9642]) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0xffffffffffffffcc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000543000-0x96)="0a0775b0d5e3ffffff7f0ced5cee0000005df0df8217ad4095bf6c93c40bd402c1a3fac0f01c51e71e4d34156fd91bdd7b4d8adc3e3f7f94511b772230101e4a88f20ff61a24af9aed073e15083c084eeddbb33a40645eac7a14e544c613380761b52b87f6a75854dba923faa1015bc1a938cc14bc35f843f4d43a5e7410a1f2b17bfafca5c9cda056d6cf612f2312a4a7908afaad24", 0x14) r1 = syz_open_dev$adsp(&(0x7f0000a4e000-0xb)='/dev/adsp#\x00', 0x5, 0x20000) bind$nfc_llcp(r1, &(0x7f0000d84000)={0x27, 0x3, 0x3f, 0x6, 0x2, 0x2, "c15158cb7149adf9d9c479f569a15c7e5727b49c976f81eaae5819da200137b3f0a74dc44d55a3bdcbc023b42329280661b134cbdd368881f07b081c8f579e", 0x1}, 0x60) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b5a000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f8a000-0x39)="444d33a520aa5bdd", 0x8}], 0x1, &(0x7f0000ddc000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000936000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0xfffffffffffffc8c, 0x0}, 0x0) 2018/01/05 07:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000abe000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000429000-0x10)={0x127ff, 0x0, &(0x7f0000a6d000/0x2000)=nil}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002f6000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f000025c000)="2a55d537f13aa22a859a251a774f25343b850c3c059e0ee05d0c4641d99f228afbadea2b81d596d590d8d7647402ef2e5b223ae0aa8597a661df78acf3267e9067b59b6969bff52667482b9588db574a9e523baa6a746f826bff233d8409508f0396f26826d4fec8c69d6e3b5c7e3038adfcca685a6b1a7b178ef436b900220435262f", 0x83, 0x800, &(0x7f0000fe1000)={0xa, 0x2, 0xef99, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f00004c3000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r5, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r5, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b47000-0x10)={0x2, &(0x7f00002d6000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000e48000-0x8)={r6, 0x3}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:11 executing program 3: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000905000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) [ 45.482856] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 07:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000efa000-0x4)='\x00+\x00\\') exit(0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000c56000-0x4)={0x0, 0x8, 0x0}) 2018/01/05 07:58:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000003, 0xa) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000717000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e5000)=0xc) r3 = memfd_create(&(0x7f0000825000)='securityproceth1%.selinux\x00', 0x3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006b4000)=r3, 0x4) kcmp(r1, r2, 0x7, r0, r0) dup3(r0, r0, 0x80000) write(r0, &(0x7f0000792000-0x11)="2200000000000004f8efff0000000001bf", 0xfffffffffffffe8b) 2018/01/05 07:58:11 executing program 3: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) r1 = syz_open_dev$adsp(&(0x7f00007b5000-0xb)='/dev/adsp#\x00', 0xca9, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000fa1000-0x8c)={0xeb, 0xfffffffffffffffb, 0x3, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fb0000)='/dev/input/mouse#\x00', 0x6d53, 0x840) 2018/01/05 07:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c4000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000503000-0x48)={0x4, 0x200, [{0x2, 0x0, 0x7}, {0x4, 0x0, 0x100}, {0x5, 0x0, 0x40867f08}, {0x7ff, 0x0, 0x1000}]}) writev(r0, &(0x7f00004a3000)=[{&(0x7f000093a000-0x2a)=')', 0x1}], 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000069d000-0x18)=@get={0x1, &(0x7f0000bca000)=""/249, 0x3}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000bf5000-0x42)="041c209ebed5ebf01ddd0c96564b2bcea45182829efa160555581d3524cca2578f827681e8326cba21581b176ea243b490cf59e1c1babf5690749cdae8f884ca633d", 0x42, 0x4044, &(0x7f0000785000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6) write(r2, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/05 07:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80000001) r1 = syz_open_procfs(0x0, &(0x7f0000024000-0xe)='net/if_inet6\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000bf4000-0x10)={0xbf8, 0x100000000, 0xfffffffffffffffb, 0x4}) r2 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f00007e2000)=""/4096) recvfrom$unix(r0, &(0x7f0000d02000)=""/3, 0x3, 0x40000041, &(0x7f0000201000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) sendfile(r1, r1, &(0x7f0000ded000)=0x40, 0x20000000002) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000563000-0x4)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 07:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) ioctl(r0, 0xff, &(0x7f0000899000)="1ac7e54f26916b0cb8b05bc5ec29902758d84c9d651ea7e5f230dd97cd450fdac0400c1e1925a67e83fb3b1417cdb3943e5f14ccef71419b682b8f8a8a7755766f3bed964a8d656db531c5763697bff64c3d27852c8fc91edd9b611cdf9a5b88ae37c39050ad1ab65b73f46b491e0b3321ba3c4e4915ab3b851d644b8932910351da5bd8aecb40cd1185c2ccf258262d4cb7a66488740f36b424d62152086c197f664b5fe3a6d5eb1a54afe33c7220df4647be847e4e065f8e60f8ac2e1254876c98715cec6a16ad41684cd6dab3964d1093acd5d5506acc0da8954ca968766a933c175a736c29ef211a3ba418f2b9") vmsplice(r0, &(0x7f0000985000)=[{&(0x7f0000c0d000-0x29)="457a1d24e379a9df78bdea817bd1b2461db6bb7997dd6692611249e737b8509513ae7ad8a3ec7da324", 0x29}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000029d000)=0x0, &(0x7f000003e000-0x4)=0x4) 2018/01/05 07:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000845000+0x9c7)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000096a000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ba9000)=0x3) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000194000)={0x0, 0x4, r2, 0x9, r3, 0x9, 0x6, 0x6}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c35000-0x4)=0x0) connect$bt_rfcomm(r0, &(0x7f0000d0c000)={0x1f, {0x6, 0xffff, 0xffffffffffffffff, 0x4789, 0x2, 0x0}, 0x1}, 0x9) close(r1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendfile(r1, 0xffffffffffffffff, &(0x7f000079c000-0x4)=0x0, 0x80000001) [ 45.525542] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 07:58:11 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ff6000)={r0, 0x10001}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff5000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000afd000)=0x0, &(0x7f000045f000-0x4)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000a70000-0x10)=[], 0x0, &(0x7f0000a6f000)=""/191, 0xbf, 0x0}, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d9b000)=0x0, &(0x7f0000ff8000)=0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000ff6000)=0x80, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b, 0x0}, 0xb) 2018/01/05 07:58:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0xb2130100) openat(0xffffffffffffffff, &(0x7f0000c38000-0x8)='./file0\x00', 0x0, 0x62) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e2e000)={0x5, 0x1, 0x5, 0x6, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2018/01/05 07:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e0000000288f750ea3d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3e95f04b7b505b6a06bcedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ab9000-0xe)='/dev/admmidi#\x00', 0x5, 0x181400) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00009ca000-0x4)=0x81) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") recvmsg(r0, &(0x7f00001e9000-0x38)={&(0x7f000010e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000303000)=[{&(0x7f00005d5000)=""/66, 0x42}], 0x1, &(0x7f0000a66000-0x69)=""/105, 0x69, 0x6}, 0x100) mknod(&(0x7f0000b10000-0x1)='.', 0x1000, 0x35a) 2018/01/05 07:58:11 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000076f000)={0x0, 0xffffffffffffff20}, &(0x7f00000c2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x100000001}, 0x8) acct(&(0x7f0000106000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000003000-0x4)=0x3) r2 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="cafee0281b41deac23ce94319fc4c788363c879703d1e37dd42974fb658afa9d30ba9c242ebc5a1e243019f3f37bab67037200c3a6038bf3609d6a156b24ab0671c0d0de2ba6148886a06ef5dc8989a51d81537f8c2427f9dd7d3ae42739559a9224c47ada30f182a572176eaf2c6a794ef610bccde5069d229c1724793f6f590cedc8fda0607eba57026cd28ef97a4944de5f8efbcec0334ef1ea1a987697b7d0c6dc8a22d6d894ff268b6f9cc3b80ff18b3737232f89ba266b12f85eebdde3ac1d37359f8a1aa5fcf0bbb1da4611cd808ac43166795ce238ecef5220177048a7", 0xe1, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x200cc2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x7fe, 0x1000000200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xde, "0a299e08ea7b40d961fe95cb75675f853556cd802e8c07c4cfebaf188f4000c40305b40bd6f4cfc71d4395546bbe7fe6e112b922073d6cd6ff1b7e71ac45e7e79ed6985b3ab8cdc1b0be67b685fbc1e6ea6223443a2e18d7a37071a95fd65b4b1eb355fb2b475851a5b6d9673eb510ca246623a345e3e316f85a9824e241c5520802716f0b88871adf40d6d2df3e3143ef6260750d92e2e840941e0b477168d8699fb26b581b40d696c11e8718c392735ca60ddfb6af389a0550a2108470da8cce76cfbbf0a0f246a1ea3b546583bb85f27ce5136d5d81878be761baf392"}, &(0x7f0000001000-0x4)=0xe6) 2018/01/05 07:58:11 executing program 7: 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) r1 = getpid() perf_event_open(&(0x7f0000c68000)={0x0, 0x78, 0x404, 0x100000000, 0x6, 0x4, 0x0, 0x6, 0x0, 0x2, 0x10001, 0x7ff, 0x8, 0x0, 0x0, 0x5, 0xff, 0x8, 0x8, 0x1ff, 0x4, 0x1, 0x80000000, 0x2, 0xa10, 0x6, 0x5, 0x5, 0x4d41, 0x84a, 0x3, 0x7, 0x1, 0x1, 0x3f, 0xffffffffffffffe0, 0x7, 0x7, 0x0, 0x3, 0x6, @perf_config_ext={0x0, 0x5}, 0x1000, 0xf6d1, 0x2, 0x2, 0xf000000000000000, 0x800, 0x7fff000, 0x0}, r1, 0x8, r0, 0x6) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) chmod(&(0x7f0000c8b000-0xa)='./control\x00', 0x1) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/05 07:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000521000)='/dev/mixer\x00', 0x8100, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000d06000-0x4)=0x10001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000056b000-0x18)={0xaa, 0x30, 0x0}) setsockopt(r0, 0x200800000010d, 0xffffffffffffffff, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) socket(0x8, 0xf, 0x15c) recvmmsg(r1, &(0x7f0000cb1000)=[{{&(0x7f0000e95000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000058c000)=[{&(0x7f0000603000)=""/110, 0x6e}, {&(0x7f00005b3000)=""/199, 0xc7}, {&(0x7f0000fbc000-0xc4)=""/196, 0xc4}, {&(0x7f000041a000)=""/60, 0x3c}, {&(0x7f0000535000)=""/0, 0x0}, {&(0x7f0000ad0000)=""/252, 0xfc}], 0x6, &(0x7f00001b5000-0x9b)=""/155, 0x9b, 0x9}, 0x800}, {{&(0x7f000065b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e51000-0x70)=[{&(0x7f000003b000)=""/112, 0x70}, {&(0x7f00003c3000)=""/234, 0xea}, {&(0x7f0000354000)=""/123, 0x7b}, {&(0x7f0000707000-0x60)=""/96, 0x60}, {&(0x7f0000fb9000-0xd3)=""/211, 0xd3}, {&(0x7f0000348000)=""/159, 0x9f}, {&(0x7f000030e000)=""/193, 0xc1}], 0x7, 0x0, 0x0, 0x9}, 0xffffffffffffff38}, {{&(0x7f000029b000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000016e000)=[{&(0x7f0000a1b000)=""/220, 0xdc}, {&(0x7f0000a96000-0x22)=""/34, 0x22}, {&(0x7f000091b000)=""/236, 0xec}, {&(0x7f0000e91000-0xb9)=""/185, 0xb9}, {&(0x7f00002af000-0xdc)=""/220, 0xdc}, {&(0x7f0000906000-0x89)=""/137, 0x89}, {&(0x7f0000b98000-0xb4)=""/180, 0xb4}, {&(0x7f0000820000)=""/238, 0xee}, {&(0x7f000079f000-0x4a)=""/74, 0x4a}], 0x9, &(0x7f000029d000-0x9f)=""/159, 0x9f, 0x80}, 0x5}, {{&(0x7f0000f07000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000473000-0x30)=[{&(0x7f000048a000-0xfe)=""/254, 0xfe}, {&(0x7f0000425000-0x5b)=""/91, 0x5b}, {&(0x7f00007b0000-0x9b)=""/155, 0x9b}], 0x3, &(0x7f00005d2000-0x87)=""/135, 0x87, 0x1}, 0x0}, {{&(0x7f000019d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000298000-0x10)=[{&(0x7f00006dd000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f00000fd000-0x15)=""/21, 0x15, 0x0}, 0x3}, {{&(0x7f00004c8000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ab5000)=[{&(0x7f00002f0000-0xe3)=""/227, 0xe3}], 0x1, &(0x7f000086a000)=""/203, 0xcb, 0x9}, 0x200000000000000}, {{&(0x7f0000e51000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000082b000)=[{&(0x7f0000dcc000)=""/25, 0x19}, {&(0x7f00000ae000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000774000)=""/248, 0xf8, 0x5}, 0x7ff}], 0x7, 0x0, 0x0) 2018/01/05 07:58:11 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x22, &(0x7f0000001000)="", 0x0) socket(0xa, 0x800, 0x0) 2018/01/05 07:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c30000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000634000)={{0x3ff, 0x3}, {0x0, 0x0}, 0x1ff, 0x5, 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]}) r1 = socket(0x11, 0x7, 0x2) r2 = syz_open_dev$mice(&(0x7f000052c000)='/dev/input/mice\x00', 0x0, 0x61c200) r3 = signalfd4(r0, &(0x7f0000238000-0x8)={0x5}, 0x8, 0x800) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() getresgid(&(0x7f000095f000)=0x0, &(0x7f00007a6000)=0x0, &(0x7f00007d8000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a24000)={0x0, 0x0}) stat(&(0x7f00007f9000)='./file0\x00', &(0x7f000014f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f55000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000025e000-0x4)=0x0) getresuid(&(0x7f00007bc000)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f0000032000)=0x0) r12 = getegid() setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000b0b000)="1a71d99205c6eb584ccf6d", 0xb) sendmsg$netlink(r0, &(0x7f0000e46000)={&(0x7f0000c5e000-0xc)=@proc={0x10, 0x0, 0x1, 0x80}, 0xc, &(0x7f0000e47000)=[{&(0x7f0000aa4000)=[], 0x0}, {&(0x7f0000ab7000-0x494)=[{0x7c, 0x2, 0x702, 0x100000001, 0x3, "1056d4bef9aa590e4f0fcdb8d81094e961300e282319d22fda2bb7cbef902cfa561a000c49a0d5dcdb5888e57bcbd3fa5761ee7deeba701357db5d3d6039fcacb5bf01475211ae21e23ae57e7cd2eaa37bdb20d153328e44539d5ebef6e45b323df0ba44c8a842c7e3fb3744"}, {0xe8, 0x4bb, 0x100, 0x4, 0x1, "c47be92c6d88a1f969ce7e9ca50571c2dc791349d984ad188788649748e32b3632429a0efb0268fe711777665746f7b85079f6d84f5efe9904a8527416a268a1fd15e24a6a09f0e3e29e7c9428321d248f6cb7afdf27819eb732630b92b49a62262de62834624a172fbd6f6eb7a871063a0b3d9ce9e013ac8a1c4eefb203997ddadbebe02c641776379a448c49600a189fd911830d1b16eb5cc8617da1eb8b0c88248745c4ea93e95614e1b9a044ab84a0edc013434b379e6ed4ec3a4de4b4bba3b4ae429eadbfef41a7749419ebd43a52e646f7e9f3"}, {0x5c, 0x3, 0x1, 0xd9, 0x3, "c9c72cf84dddc3fd073d109f7def30a78c4f86b885f560f9024639607a3c06243171be9a0540372f13784b1adfcc59c6eaef75feffe18a8627b7599ba39e61bb9832f1445fe7995f64ba"}, {0x104, 0x7, 0x300, 0x1000, 0x3, "20d04e9979b3aa44b77d970cc6cd440ac10d14c01543c20f7a2248702e26f04e419751ec7e47668b7a0ed39390a45fc70262eb0e916359a65a34999e2e7905d320cffdef3f0b0a211cb188a8a9a88ccc9288e65b9b60ee33eebdcbc3cda596c367478fe43267836b25a3338df970d8703fb65d80f5cacc781e86a15f83923d4640ac8b0a850d2f260331aa117bee0fcb866d2d946b574250328ea00db314d9e00bbef69dcba7ec134c52018fdb0722ce4eb8cadbe6fe6de39a5cd379948eec976a0af698ef3cf12c246294de7e4675cd1a33b7db2b8413ebe2d2f2e19d74904d75f7cf9fcea018fc9d97e039c60903faa1fc16"}, {0xdc, 0x3, 0x300, 0xfffffffffffff000, 0x1, "8ca9b499396243fc4969b233a7853a3f8c0a9b0a71f9ff6e9aefa30986aa3a8149b63d2bddf9beed769fe8cdc854e02b702c5fed13dfa51b77bbda920a9c70e610f962cbbed29af0e52631564c17a74d4e3ea40fca6e269e4b12498ae175d250648b43d0d16b51f4f5ebca252f1ff76e0cb3053b9e88aec54193d3fe9d26de92e23fe1fb358df45808f59977517d4974ea99b9b94352205d14156beaa6724d5af982ce7aeb771bea6ebd2c78ba1d4203b9e29348dcaecfa27b6713abf3d6fe8ec679e8c4f77c1674bd40"}, {0xf4, 0x9, 0x400, 0x3, 0x1, "c332021882c8765589ea74549356660ccd72aee233bbefb89237935cae1ea62f8384c2d2644cd4ecc988fa3bc20e135bf94d9666e89338307218f83b52be57a4f64bb0eb9321c24164bd7c5aa5773a369ead68ef236577934733a6b329ddda48739d5641686bf342e6085f513272c63f7bdb76f054e46ed5d201f0fd2bbfe4bf78c71952269bb02100f9835c8d617bed6c901d0b97f535e794269bbef319db7f1be6390bbc810b75b5723e8049711c3e6aa15ad560893470f63ce63c2fce2c23d10dc8b9474f6d8980f5bbd56bcbfbca05a0e1fe728ccee8bae8b5bd37b63ae88f04"}], 0x494}, {&(0x7f00002d2000)=[{0x6c, 0x3, 0x9, 0xff, 0x2, "92f1064a98db9906fa86533a1136a347134ddd91ac2219d0d2fd8985b05de1adcc3aa6e334641920a653baa02959bb607e4be0aeafae8136a653118a2f28baea366b95979687a8e9e5e50171df2c286d63451d9ee69dd6eb6b"}, {0x1010, 0x6, 0x310, 0xffffffffffff2d06, 0x1, "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"}, {0x84, 0xc9dd, 0xa00, 0x5fe, 0x2, "4fbd43045fb80f419ab2df2eb6a214f3cf0633e98cdf23e0e68ba35eede1ecb8b203783b3c9c7b27a108035a6da6f228b0b793a7df3711e102cac6b0828da74f99e86cf353dc7c2233898c879702b48900696960d4e2d8792b407693ad0f0fe1527e8abb6c36f11418277f59c99e4efa47"}, {0xb8, 0x2, 0x202, 0x0, 0x1, "e500c7ff871e4497391227355bf8b6fd28d5f2a6d505f56a62795fd9433f16dafbbeb6798a293e6ac0ca1a07f1b23bdeb1752c77a9776783e2b21434189301669ae9ff9ef65688e89620f79a246fc54e6038d7a43fc8d27cdf6c7176990cf660455b5ecdcf34015b1e41e5e25b40e6dc8f72c607b6c85d1557644d34657e267c6ffd88d5e4f150a4326cd9a6a6f04cd56508a905186b6a8de9ebeb20a17019ca159a95192a57b9"}, {0x24, 0x5, 0x2, 0x2, 0x3, "4f4ebcfe9afbbe55cc64beb26ef054131606195a"}, {0x20, 0x43d9, 0x20, 0x6, 0x0, "371fe77d2f68690ccedddb374ce38f"}], 0x11fc}, {&(0x7f0000087000-0x4f0)=[{0x48, 0x401, 0x600, 0x0, 0x3, "13759267cf4e20400cd0883ac3a18f14c31b3c1e173d90611d36020dc37935d7e85753ef0c30509ecd9dabe86bcf7be3e8891e3b1d7d66"}, {0xfc, 0x4, 0x322, 0xfff, 0x3, "4edf5d98dc0056f5385abd3fdb12518aa635ccf0db26a5d0b699753816d8bf68c9c9f32e3b74ad66b52ad12f3365651e31c2fa7dd2a77305f3e7ac9b9a726bb4bac972bc2eabb0758ff8cbb4578d958636c6fe6b779543f7cb0eb7359ea43bc0ba3408d2ef1d8562a40ecd043a96769f6fd23a596e516d1d231fe8bba986cdce953e7acca4ed8a5136ed908aa9698fa0e3845d49d0bad80cb2a24ce79f5e4221abc6a10f4ff4b02ccabc230496932724861bca1acf801e01125c0df57ac4a79510d60418163f591751dcc88fa5b9f42e177d0b37f6a5c9a6ae3f45eb1da06c6d985b0e511498c982b940"}, {0x64, 0x1000000000, 0x10, 0x40, 0x0, "5bff899b5393ca044b451ce8d148ef75977719f5c55e60db887439cf93d067116e4941a35da2e281fcaac520fcee98f01cff7fa4c5b2e5b5ffd6a420ea9b493a57175a0f7370a94a51ea6d76ca5fb0cf8b"}, {0x5c, 0x5d91, 0x300, 0x3, 0x2, "842637421cd40bc948ee23a6153e47b71a796431bdecb963002d0fe91cf1b6864b62ad1f7507357a39774d08ddeb4bf411ae77547ad17ba2da1ffc64500f7fecb8e966f3d6d243773f8b38d3"}, {0x80, 0x1000, 0x302, 0x9, 0x2, "fa7ac5f228b57b956e4fce5aa8f0381a73facf8872096b53701e6b3674da413dc07c1fb31331d5a0c8dea2109cfb55c053ebc7c4775ee276a5b90624f0300766b5f3ca33e513a75553b0b2e6c1a89482fbf2c0afc92632d49a665cf5a2d12a3838072eb9e09b7ff2c5059beccad274d4"}, {0xac, 0x7, 0x400, 0x7, 0x1, "805beb7b628d4ed021d27c3d3f801c8bd718488280395cde3c5af6273404e7f3e6bad9de13b93f5d12c2d961bbb769fefd7d583a1875025de8ec8ba53f8105fc667d0811ab49b5d8df23a1e3352f60744f3b227880c83554937afa1d27d512bf7491a61567cedc2304ef61746e8f778af9d64645eb2461fc36cd9e522e7429dd0e81b9e74348cb582acbc416b3c70b0608a4dfcdb51e60792398"}, {0x10, 0x3, 0x1, 0x8000, 0x0, ""}, {0x3c, 0x99, 0x400, 0xef3, 0x2, "89b0fa3d766c198cd7136c0f0f4062dd0bba83582bedd1bee5026631a967afbda860864f2a93d2f6d8c509"}, {0x74, 0x9, 0x300, 0x2c6, 0x0, "25a0054a870a6b3ee16d428d6ba04ebe54476d5ce50cb6d02433f1e8598dfe6fb5b898f1d4276ee7d7a1e4d61403612a8277dff97df45c8a5ed4cfa3711a1be587fba9f58b1e7a6d46befc98bb57835a93b1aba12e19f51966fcadd65d2f6ad7b5c8c2ce"}, {0x100, 0xb7, 0x318, 0x100000000, 0x0, "d9025a3b693cfe23cb6c22667dd04297e640521b3f1b5539d461a77a8944e42fc443c3b128f7bf2a2b30623ed5815813f2058592e11a09fbc260ecefa8310f60637cab5b31ede9ced92e415d5aa04e5992f5635c71faf1b1e2f5c77c7c8b18f503334d9dbff352a6b2c3e79b7efba0f8360a669998a0c324635a69e1315cf06892ada2c6dc9986d5706a269785262d044316e7825f2b92cd340605c983c4640e4d914c15141d8618fd24ce6c3553c2666b7eb37cbcf1e3c961939f3a3636c4e8d4d49b4e1e95c3650388840d990eab8d9796bf5e924f55c5d7884eb02911878e16993bc89a5104e15f3a242e50"}], 0x4f0}], 0x4, &(0x7f00004bd000-0xa8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r3, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa8, 0x10}, 0x20000000) write(r1, &(0x7f00007e4000)="02060b0102000000000000000000ffff", 0x10) name_to_handle_at(r0, &(0x7f0000e54000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4d)={0x4d, 0x2, "1e79eeb952b6a2a12010feddcbd9b91f9740a9f399fdbd301c07e534cf673f0adc56a0308412aa2d9f3bbe27692ef75c4304db2fc0c15c611a94f2b2a3222a0d6f276b5aba"}, &(0x7f0000164000-0x4)=0x0, 0x1400) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000720000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a5d000)=[@in6={0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d18000-0x20)={r1, 0x81, 0x80, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f00004f1000-0x5)='user\x00', &(0x7f0000ff3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000168000)="7d4b4f96aef53593ac9890aaf1bcd629357b802dc5ab", 0x16, 0xfffffffffffffff9) r3 = request_key(&(0x7f000074c000-0xa)='syzkaller\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c7b000-0xe)='/selinux/load\x00', 0xffffffffffffffff) keyctl$link(0x8, r2, r3) r4 = socket$key(0xf, 0x3, 0x2) fdatasync(r1) dup3(r0, r4, 0x0) 2018/01/05 07:58:11 executing program 7: prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = memfd_create(&(0x7f00004ce000)="656d318a2b2b75736572292f00", 0x1) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000017000)="", 0x1d}], 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000efd000)={{0x1, 0x7}, {0xffae, 0xe}, 0x4, 0x3, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r1, 0xc004587f) 2018/01/05 07:58:11 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x9, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000a90000-0x10)={0x0, 0x0}) 2018/01/05 07:58:11 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a03000-0x401)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e15e77", 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}, [], "90e82166a158a71b"}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f0000)={0x3, r0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000081e000)=""/20) 2018/01/05 07:58:11 executing program 2: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/cuse\x00', 0x400002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fa0000)={{0xffffffffffffffff, 0x3, 0x9, 0x2, 0x1}, 0xffffffff, 0x3, 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]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/05 07:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x28060400) sendmsg(r0, &(0x7f0000ab7000-0x38)={&(0x7f0000137000-0x10)=@llc={0x1a, 0x0, 0xffffffff, 0x2, 0x4, 0x10000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d8b000)=[{&(0x7f0000fcd000-0xa9)="b61228ebf17a32202c787775e63533d8af74dc90ce22fdf0005a217c49b054a044e29a63feaf85dd061e8e6f24526be05b3c1cd2dc5d3471a4810f08d6d5a25378ef763bfb4eaf4f4282003bf5714fcfcb4eb7c30c7a5b27920a62d3abf29aab97a487487d97a04fcc0043a9fcf61e17b2920867259267fa65c513fc2d22121a094dccde762948c86de94e3f8500cad03569585fb0fd76ff368128c83f34bdccc90ef2a0ad8f97a7c8", 0xa9}, {&(0x7f0000863000)="", 0x0}, {&(0x7f0000396000)="a311874374708596ba8678ffb895ca43400f252646e1c377aaf85ee0c6485a1771dc222a570c67cd8ae044ad7589ae875b7e19d110556a2422fff26625522068da69f6871361f18ee2956786764cc44f1d2dab6ceb9dc54056291d527b8a534ed646b6123ea5d5df016718d2cd094eb0272f1d07c931e95f8de58ab04c910fa31f53d0334b3aa2e81d1a770fd68638ba8e9530d42965", 0x96}], 0x3, &(0x7f0000ba2000)=[{0xa0, 0x117, 0x4, "35a7ae51a8f490559a18cccaaeed8bbf7321b73e61e4555f13a490dcad5c0f726ae9ff29f6a31d742d0238be5348597f71119d734fb54015582e2b470fbae40d7c5450c77f1ff15e42d2fe3997fcd84c14f6a8617e3423b223ba63ad40c0ca3478c880f91ba3bcb1c56f1c1bc016dcb4ba4dbb53f71daeb9dab7eb0dbc1ad7f48636b701835d2701aa10966f2b51e2"}, {0xc8, 0x116, 0x2, "7eea88f6a7b0583c18461641b9c9a5232173a5c0cab028ee15ac0448af7d21e716ff89662d6bd5b67963e1f60ba3de3d90477f389b957b2d56b556c7e67f69dd58070624fa552c38c199cd06e807f3dd0eb5c0a21b2dcb7be49546657daa577773f65e21f0b6c555a6d60e6c4e37591f979d230152052dca766ada87001dd02024bc16bdca080e070824755883437eb95dc2296de3cceb7e96bd54e08433bfef518b36aa63d457615546b3f1ec3f2c7c10a6dd7b8a92"}, {0xe8, 0x10c, 0x9, "b56abc2e25cca25fabf8079153f923bb6b30ba5ab379400374316fe798acaeab23d658d71780852ad9e2dc60d55c44ea8d2f03ffb47ba669167a87008836edb586b1a88796a6ad7aaa2d2573f7ae006f5d640e8130be4085c97f74aa11180ff13bc733fbe8353a35bea99c250401444764272524b0ad0e2f4c6072c1c2bc53fef6ae6c6aaa8fa7fd48b737f9033d702ef038d621d7344fbf505bc18b332c3a285bb778ab47b67c1e5a5d7afcccdbc96fa694a0a1cb0c8d7b05abd0f460e7d88aa7f6de53353ff8db0cccdd83ad540a6c814854da1e87"}, {0x38, 0x13f, 0x7, "d8b0935db81e6ed49cb13464b60b6c797de6bb0bd4c884ceef18ded82120e54f6cf0"}, {0x28, 0xff, 0x1, "222471ce3786dc135762d3cdaf46f2374f83cf"}, {0x70, 0x13f, 0x0, "da049beb7f50b08b9d5942bb5b4b0f6e60b3e56bca4e80a8284bf859afe21f927efa8fa1d586f22cd2b39317c8bbc2f08975fe92ff6ec6b4d4c0b7abe34ebbfe12eef00c64ef1c22affe221c1333e0ca8403b6831873451fe355a90745dc96"}, {0xf0, 0x197, 0x8001, "c1cdc8888d8cd897710245fdd15e49cf5d3875f8df6b340662c2ac4afcb185a61e07cf36e244f5698dc6ff03c6161bef7616efcbbb2532c223a56a2dbee7c4894e78d473b334b30662f5972d99f261d79953ae8b84995369e316b20f0e82df6fdc07acc1991d2ba5fd842d107b407dec8ff21e705eaa985aa1393f6be343482ee4f551e5215f6bf74208c935b608e192392d7bd4fb084a2ab2111d11fab974655cb97affb63b59e19f703cefb71969e898d7d5a12880b6d310e9e14f7edeb6b587d5aec2f12af29633288016e73ee44e727b3502f3fda66d7a97"}, {0xe0, 0x113, 0x2971, "cc6d394b600c3c2e261cc7ae87349b7e3d83a0aa32d46a06518fdb8244771cc21372dbcbedf0588bba5cf18b080d560b4c41821a55ee0c257dca456eb02d9e14d02b66c4f19261d8abcaceb4dd662fa4672a4f825202bdc4875a21a696c803dc69bb26e2da5baf209baa26ac2433038f74929621d155f4a9d983e1092baadef6cd66b0f27c7eb4178011a714393d9fc9fb995e6c069a23365b40c531164c6b7676dd4e8e4ad7648c9c08037c4dd78ff459a668adde89d9e1912597e69942cfa4fb5f16c8287d74365a20688d4284842b"}], 0x4f0, 0x8000}, 0x4000001) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 07:58:11 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000023000-0xc)={0x6, r0, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000001a000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000053000-0x10)={&(0x7f0000021000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$vcsn(&(0x7f0000051000)='/dev/vcs#\x00', 0x9fd, 0x2440) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000053000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000002f000)={&(0x7f0000049000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000053000-0x20)={{&(0x7f0000023000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000024000-0x10)={0x77359400, 0x0}, &(0x7f0000010000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 07:58:11 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000004c000-0x8)=0x0, 0x80) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 07:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000dd6000-0x4)=0x81) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='bond0\x00', @ifru_flags=0x301}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000121000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r3, &(0x7f0000173000)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000428000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$llc(r3, &(0x7f00005b6000)={0x1a, 0xf6, 0x0, 0x2, 0x800, 0x2, @random="0725555733cc", [0x0, 0x0]}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000bcf000)=0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r2, &(0x7f0000c6d000)=@hdr={0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [], ""}}}}}, 0x62) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x400000000000) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fff000-0x8)={0x1, [0x0]}, &(0x7f0000ffe000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000560000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6, 0x1, 0x0, 0x1}, 0xa0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000529000)={0x6, [0x3, 0x6, 0x5, 0x3f, 0x2, 0x6]}, 0x10) 2018/01/05 07:58:11 executing program 7: setpriority(0x2, 0x0, 0x80000001) r0 = add_key$user(&(0x7f0000689000-0x5)='user\x00', &(0x7f0000f5c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000edb000-0x72)="e37572d2b57ea5848f13472ba0c80d4925e064f8245443af83931f594b32cc2e15564010af82ed7fe7d1951f6cfa2d5f0231ccd3b3208fc5e328a9c84aa51ea327259fb780a14446d6f1ec102526b93e9d17d6a52e24e4dd17f692eed3d7184a70cf60743af2dbc1d3b7802b590bf7cc801e", 0x72, 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000cb5000-0x44)="0bfa5534476f689bc14269c86d90d2ddeb840fdb79f93126d55e692ff3421ca7cd7eec6f2a7fe48edfd2c31e0a503fd77c536bbe526cc27e031b2dcd779eb9355d3cc4fa", 0x44) 2018/01/05 07:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000442000-0x78)={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$kvm(0xffffffffffffff9c, &(0x7f0000be8000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/05 07:58:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00005a5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 07:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$sndseq(&(0x7f00008ea000+0xd6a)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000050e000-0x50)={{0x1, 0x78a}, {0x8, 0x3}, 0x10001, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/05 07:58:11 executing program 4: r0 = socket$inet6(0xa, 0x20000080002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa000000000000, 0x2f0, 0x4, 0x5, 0x25}, &(0x7f0000fa4000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x20002, 0x0, [0x7, 0x6, 0x2934ae0b, 0x6, 0x5, 0x3, 0x10001, 0x8]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000-0x8)={r3, 0x80, 0x0, ""}, 0x8) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000095b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df0000-0x4)=0x10, 0x80000) r1 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ac3000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) bind(r0, &(0x7f0000481000)=@sco={0x1f, {0x3, 0x5b, 0x9, 0x100000000, 0x3ff, 0x2}}, 0x24e) 2018/01/05 07:58:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dd6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bee000-0x4)=0x6) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d73000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000056e000)={0x0, 0x8, 0xfffffffffffffffb, &(0x7f00007de000-0x8)=0x0}) dup2(r0, r0) 2018/01/05 07:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000df3000-0x10)=@common='eql\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4, 0x800, 0x3) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00001a1000)=""/4096, &(0x7f00000dc000-0x4)=0x1000) r4 = add_key$user(&(0x7f0000b56000-0x5)='user\x00', &(0x7f0000c0b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ed1000-0x30)="fb854e49c9c3e3bf6e1a8d93f8f1364895efc00b8d922937dcb28779a0218896fdf18809f939f60bc3c0e6bd1bbe7ea5", 0x30, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x5) syz_emit_ethernet(0x18, &(0x7f0000a18000-0x104)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bebfb42e37c3", [], {{0x806, @llc={0x8, @snap={0x0, 0x0, '7', "85ae7e", 0x0, ""}}}}}, 0x0) 2018/01/05 07:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d97000)={{{@in6=@mcast1={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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a6000-0x4)=0xe8) lstat(&(0x7f0000586000-0x8)='./file0\x00', &(0x7f0000714000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a8a000)={0x0, 0xd8, "db9c42ec2d04e5e3c4b3b7b605c4099b15c592516aad721068b23adb7e0b19fbbc9a33f7d03f04466bf17258d3c37649fe62bd2deedab71a409fe7945bc131a7ba336d077524c07067593ba1fe8d6aed0d82c1c0ad5e432cd19754f56ac9ee31f9edde84442a5a0b494f7a763b2c89b4ffcd3fe70b4f90261aaa7246563d82de25c182634c02655b47094f9a1a3510f92ccc8c2cbd1fe9ca8648855ef8d552ac0394aadc6840fced27a71d7c11f84b4c0007e568884e9e4ceb2a09693839bf5b805b72b9916f8e40fbf6a2b2b0b46289d48236c2bb8de4c5"}, &(0x7f00007e0000-0x4)=0xe0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000012b000-0x8)={r3, 0x7fd2}, &(0x7f0000b96000)=0x8) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) bind$inet6(r0, &(0x7f0000df0000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) 2018/01/05 07:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000730000-0xf)='/dev/sequencer\x00', 0x6000, 0x0) recvfrom$llc(r1, &(0x7f0000883000-0xc5)=""/197, 0xc5, 0x0, &(0x7f0000d8e000-0x10)={0x1a, 0xf8, 0x1, 0x1, 0x200, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000044a000)=""/197, &(0x7f0000481000)=0xc5) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000932000-0x74)=""/116, 0x74, 0x40000042, &(0x7f0000ff9000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000052c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006f2000-0x8)={0x0, 0x200, 0x8}, &(0x7f0000a99000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bbf000-0x10)={r3, 0xffff, 0x80000000, 0xb3}, &(0x7f0000d00000)=0x10) [ 46.056271] device eql entered promiscuous mode 2018/01/05 07:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2018/01/05 07:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000428000)='/dev/sequencer\x00', 0x303000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:11 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x2, 0x4, 0x6087, 0x4d24, 0xffffffff}, 0x14) r1 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x2, 0x30000) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) syncfs(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000000c000-0x10)={0x7, &(0x7f000000b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/05 07:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e5f000-0x8)={0x0, 0x9}, &(0x7f0000717000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ddb000)={r1, 0x8}, &(0x7f0000093000)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff8) mkdir(&(0x7f00006db000-0x8)='./file0\x00', 0x21) r3 = openat(0xffffffffffffffff, &(0x7f0000a5f000)='./file0\x00', 0x40000, 0x4) sendmsg$nfc_llcp(r3, &(0x7f0000c46000)={&(0x7f0000ce4000-0x60)={0x27, 0x6, 0x80000001, 0x1, 0x401, 0x1, "fedd229242361b447c1a1fa7c202627031a0c5cd1b8d6dc9190b61709dbeac027eeb8191bff2175011b96e6c15c1faf454632d3eb896b6cd17095147ba5072", 0x97}, 0x60, &(0x7f0000ade000)=[{&(0x7f0000c3f000-0x5d)="b37569bf978d272aa51c802710a6521bfef74b53dc0916a47ccb669e39f2b774e2495f8d666e4cfd5a647080fda31295e2c88e091c3cbdfa39c7a2484791872fca70d4904812add3952b908b7ca462422fde4d2031d4388d9d6f96e141", 0x5d}, {&(0x7f000011d000-0xe3)="6e09b28c1f05172b04a4e698f39179eaf70077773ab80a4c65fc2fd292a325a937f2be8da061d5edda9bfdb8cae53f679979fed1067ffa1a77af6442cdc4dc33d290764bd1240dcfdcb2f0e6071f263df930e7c132fefea743a7deb6834cf391628b1c7e4d2fb7f3b397bf44bc16415b565b2d46b766da116294d2d3850ea3b599e65a55dad5e84610103c29196647137793eecd5a448107aac3e4a4254de1b6bad362acda47e5e89a5d5dd8fb38959171499c0e63928dd6516353f3d3730d6df4e9117855a7e3c5b4c3d6599dd232814dec29ba468ed520f81924c0f869e34efa9044", 0xe3}, {&(0x7f000005b000-0x1000)="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", 0x1000}, {&(0x7f00005c3000-0x42)="72efe8639dc25d3ecb97cad923f5a462c2edad98ee9836dce393385eaf99b3e810d397c5b388fe6846330fafd4a5108718aeeac60d271005242d7dc2d99813a0fa635aa713a0a7b9ca2c498f0e4f49378fc44333a6c6013b1ed2df06c0ad", 0x5e}, {&(0x7f0000ca8000-0x57)="2f4c3ade6cf4753fbc1c8e7ab6dffdea18d3173abdd89882ed7267def9120903c1a6790b038c0507ee993590a3ab775b1a15749bcebdbbf95c996ac14c11f49265198e013b9ad893bc6d4cc8bb0281d636cfc5d64280bc", 0x57}, {&(0x7f000076c000-0xc8)="2bcd328da917f713ed3b3f105e655d0d0163bc480fead1f24a010194c9749f96e7f0e93e634b5135ec66626c9e54c2c12c635d14f3e77d29edc79fd2d6cdb374430efa65def1a94f1af19b9672fd87b3f0f87a626340b56e9978df418a292f6422b0abd204a88b7c241f2ed9479143d0b4946977ed65f1d50983444ccbac8fde9c4f3564da8a5ce49cd751b965f8275230a4340674322cd7bc5420db15d1f3ec2f2eaea992db48e7538cb0719e9c28b0bde42b0e1155702a818745d48ebc1a4d2c62a4fbc4a93c42", 0xc8}, {&(0x7f0000947000)="af3318f460cdfc717ccf3865487649a67da522550fce851133da350d98553d7e75c6bb02a5389880adf69def77d7fd338bd03df62e7de324ab9c67e9356c55486852a0a16e18712be36ac2bf8725dd3fc6b7d9b48514650ddc7560164c80993211a75bcd7544fb5ecd932a4f4e934412cd32d212ab63975bb6cc94fb43b76259cbd7e077378ccd2744ea1a6a35d27d32aae9e26d84ff67cc50935a8216a3406d080faf2a9f1fc982ddd7eea44c398f51b21e155a4bbaf1bd89bb5cec4e6277548243cf917ec85264fb09ef6867af2c54e18bef", 0xd3}, {&(0x7f000067a000)="fc06b391f8829d027f8bdac7e0", 0xd}], 0x8, 0x0, 0x0, 0x4014}, 0x10) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000081d000)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = signalfd(r4, &(0x7f0000015000)={0x5}, 0x8) preadv(r5, &(0x7f0000a5b000-0x30)=[{&(0x7f000000e000)=""/180, 0xb4}, {&(0x7f0000069000)=""/4096, 0x1000}, {&(0x7f00005b6000-0x84)=""/132, 0x84}], 0x3, 0x0) r6 = request_key(&(0x7f0000c50000-0xa)='encrypted\x00', &(0x7f0000d4d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006b3000)='\x00', 0xfffffffffffffffa) r7 = add_key(&(0x7f0000f85000-0x8)='keyring\x00', &(0x7f0000afa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r6, r7) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000065000)={0xf1, 0x80, 0x3ff, 0x7}, 0x8) msgget(0x3, 0x8) 2018/01/05 07:58:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008b8000)={0xc0}, 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) syz_open_dev$evdev(&(0x7f0000e2c000-0x12)='/dev/input/event#\x00', 0x5, 0x210800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e14000-0x4)=0x0, &(0x7f0000ea5000)=0x4) 2018/01/05 07:58:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000e1f000)={0x0}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000d5f000-0x2)={0x6, 0x401}) preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000069d000)=0x0) write(r3, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1c) write(r3, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2018/01/05 07:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000064000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000656000)={0x74, 0x8, 0x7, 'queue1\x00', 0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r1, &(0x7f0000629000)=[{&(0x7f0000137000)=""/33, 0x21}], 0x1) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00009db000-0x1)={0x0}, 0x1) 2018/01/05 07:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x80000000001, &(0x7f0000b92000-0x10)={0x1ce81470c1a9b8b7, &(0x7f0000452000-0x8)=[{0x6, 0x200, 0x10001, 0x407ffc0003}]}) r0 = getpid() sched_getscheduler(r0) 2018/01/05 07:58:11 executing program 1: 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x48, r0, &(0x7f0000003000)="e175bf54fb18c18bcdb3", 0xa, 0x0, 0x0, 0x1, r2}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 07:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000701000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000c68000-0x18)={0x4, 0x0, 0xff, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/01/05 07:58:11 executing program 3: unshare(0x400) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000001000-0x90)={[0x1, 0x5, 0x1, 0x8, 0x1, 0x7, 0x401, 0xfffffffffffffffd, 0x9, 0xdfc3, 0x100, 0x9, 0x7fff, 0x80000000, 0x7fff, 0xf7d4], 0x4, 0x1400}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003b7000)={0x0, 0x0}) [ 46.403827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 07:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eaa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x200000000040c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x7, 0x0) r2 = geteuid() r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f000091a000-0x38)={&(0x7f0000cad000-0xc)={0x10, 0x0, 0x0, 0x10000084}, 0xc, &(0x7f0000e20000)={&(0x7f0000a23000-0x2f8)=@getsadinfo={0x2f8, 0x1f, 0x21, 0x6, 0x2, 0x10000, [@replay_val={0x10, 0xa, {0x0, 0x5, 0x4}}, @lifetime_val={0x28, 0x9, {0x400, 0x1, 0x7, 0x15e}}, @sec_ctx={0x8c, 0x8, {0x88, 0x8, 0x1, 0x6, 0x80, "c615cd7223d4abd15fd0815c41767b84675a6fbd715f860e4c67d4b840f8c7d81205c63e0454acbddb11a7c9afb0645f213a244126cb0f7ff33657e39409ef6bde0bc7e2262c9fd40a051fbe8a2a6f0c98c298132c770c862ffdf2ac7e57d3fe921860d2b31ba1c6ae1fb1e1dcb01129875fbd75dd646138aee11a8ce556fd5b"}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0x7ff, 0x2, 0x20, 0x80, 0x6, 0x7fffffff, r2}, {@in=@multicast2=0xe0000002, 0x3, 0x6f}, @in=@multicast2=0xe0000002, {0x8, 0xd85a, 0x1, 0xfffffffffffffff8, 0x6, 0x7, 0x7, 0xffffffffffff2049}, {0x9, 0x9, 0x1, 0x7}, {0x4, 0x100, 0x6}, 0x2, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x81}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0xfffffffffffffffb, 0x0, 0x7, 0xa, 0x20, 0x20, 0x37, 0x1, r3}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x65, 0xfffffffffffffc01, 0x0, 0x9, 0x9, 0x6, 0x1, 0xff}, {0x7fff, 0x7, 0x0, 0x3b500241}, {0xfffffffffffffffb, 0xfffffffffffffffe, 0x181a}, 0x4, 0x2, 0xa, 0x0, 0x7fffffff, 0x4}}, @algo_aead={0x50, 0x12, {{'gcm(aes)\x00'}, 0x3, 0x60, "ea88f5"}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x20000840}, 0x1) 2018/01/05 07:58:12 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000a5f000)='/dev/audio#\x00', 0xe04, 0x12202) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006b7000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x1ff, 0x2a94, "592755464adb91cf1522a57e4cc98256ccc81caec9f3c0574d78caed96f188958648d7a2efcbecae38eea5b9932b0780656b014f81aad48924a3a105a578eb7065e70a50a41571dd63d6a41db6ade561"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e79000)={0xffffffffffffff9c}) getsockname(r1, &(0x7f00006db000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000668000-0x4)=0xc) r2 = getpid() clone(0x200, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f0000272000)=""/179) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7f000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000b0c000)='./file0/file0\x00', r3, &(0x7f000092d000-0x8)='./file0\x00', 0x5) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ca000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000ba8000-0x33)=""/51) process_vm_readv(r2, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009e0000)='/dev/snd/pcmC#D#p\x00', 0x57d, 0x8000) bind$inet(r0, &(0x7f0000f17000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00000b8000-0x82)="952df22b0f6a6279ae19920a2e6864fbd655aaf514a0403c79be450598dbf7924db6816caa4f5b692a28c99ca7be882b2e3e508282f824c671038c310aaf1de6bdce01f730bfb0bcc008e1ef77a1ec7c78ae646bc13b94e6b07ca0ffbf89e5606230fe6cd8ede6631aeb20167cbf9ee20412af2ff150de12c24b9cf0f941d1eed44a", 0x82, 0x20000000, 0x0, 0x0) get_mempolicy(&(0x7f00005c1000-0x4)=0x0, &(0x7f000048b000)=0x0, 0xc3, &(0x7f0000b27000/0x3000)=nil, 0x0) r2 = socket(0x15, 0x80005, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000946000-0x30)={0x64, 0x0, &(0x7f0000fb5000)=[@register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f0000f8f000)=[], &(0x7f00007ba000-0x50)=[0x20, 0x28, 0x20, 0x0, 0x18, 0x18, 0x0, 0x38, 0x38, 0x20]}, 0x0}}, @release={0x40046306, 0x1}, @enter_looper={0x630c}], 0x28, 0x0, &(0x7f00004f3000)="6a2eeaed300616a255c36f6df95bca3876c71d44d6ac73caa962382e8686bc211f4ec591cc33c4ee"}) fcntl$getflags(r2, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) connect$nfc_llcp(r1, &(0x7f0000d9f000)={0x27, 0x18, 0xa27, 0x1, 0x5000000000, 0x1, "7b8b559ff2ed289a702f360f676cee093a3adde9fb07d3ed55cfbce4d8cf640afdfc4ddf8607585f758e2b701c85abaa77a9d59213e2e9ee0cf69dc4d98f6b", 0x2}, 0x60) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000965000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000333000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004d9000)=0x8c) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000964000-0x4)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@sndinfo={0x20, 0x84, 0x2, {0xc834, 0x4, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x1d000, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x2439, 0x5, 0x1}}], 0x90, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/05 07:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d4f000)={0x0, 0x3}, &(0x7f0000416000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004bf000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x812, 0x400, 0x1}, &(0x7f0000332000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d03000-0x190)={0x4, {{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, 0x0, []}, 0x90) 2018/01/05 07:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r0, r0, &(0x7f00001e1000)=0x0, 0x40000100) 2018/01/05 07:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0x0, 0x0, 0x5) timer_create(0x7, &(0x7f0000153000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000906000-0x4)=0x0) timer_getoverrun(r1) sendmsg$key(r0, &(0x7f0000ada000-0x1c)={0x0, 0x0, &(0x7f00001af000+0x13b)={&(0x7f0000255000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x30, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = shmat(0x0, &(0x7f0000184000/0x3000)=nil, 0x4000) shmdt(r2) 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f98000-0x8)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6(0xa, 0x2000000000001, 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) connect$inet6(r1, &(0x7f00003ec000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 07:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067e000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000aec000)={r0, r1, 0x0, 0x5, &(0x7f00008d0000)="", 0x1, 0x6, 0x9, 0x1, 0x1, 0x94, 0x7f, "228e50bf9e96a7e99708e60ed108d529d31c23ce89b77a275248893f01cb68588208af26ece0bcc249a87b93a48fb3526f997b7ee36a4b10c53fc97b48eea41f57ab8e8daa51da9c316ce1e3c50cf6b2d75aaecd41a2ca57089994b1d8bc3600528419faf78f07a829d42c252cca6f6674bb142e5431f7fd3330373142d7f31ab56748d2803faf8224725d6200628abceaba7581b8bd24b8a6529795ea6564bd3c103c19a30f51920ddf86be9b5361538c9941"}) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x2000000) write(r0, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b30000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006c8000-0x8c)={0x6, 0x0, 0x40, 'queue1\x00', 0xbe1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() mq_notify(r1, &(0x7f0000728000)={0x0, 0x33, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000dce000)=0x80000001, 0x4) 2018/01/05 07:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@generic="53bb312ec8ea1ef02b676cbcdb2e2e39", @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) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$TCFLSH(r3, 0x540b, 0x4) readv(r3, &(0x7f00006a3000-0x70)=[{&(0x7f00000e1000)=""/96, 0x60}, {&(0x7f0000e04000)=""/126, 0x7e}], 0x2) [ 46.626070] device eql entered promiscuous mode 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000c7000)=0xffffffffffffffff, 0x4) getrlimit(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0xfffffffffffffffb, 0x7, 0x1, 0x1d7dc8ec, 0x6, 0x100000001, 0x4, 0x80de, 0x8, 0x0, 0x3}, 0xb) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000)={0x5, 0x73, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x0, 0xa5ee, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xe416}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x3)=0x0) getpriority(0x3, r2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r1, 0x1f}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003000-0xb5)="adbbf9648279cfd780071b4dd7300cf2e3f47cc5b0b16b05eb87098374e07c287726a2e484835b3d82164820683875d5a741d578ff28f0f9862398ab041f1f2696ff362b983ebc0e51f8f673f04f8c4b0362e6c4e4563589c1cf918725818219f724de3af49ab09ca702783c3ec1228ae09ae8e0e53f0008118efb3e1762d5b095752b1e95a9e62504b1fc57ef965f1e2de878cbde56e62ca6938ce99ed95b083c1f49baef27df427eb563b5b735883daa0314f99b", 0xb5}, {&(0x7f0000006000-0xa2)="7d75378d0a3633e2d080815f219bafe1005d2a535ac1e7c3e81b4eb9739ba29305539ef62407286bf10edd31e636570fdaebdc7cd35258e9f402b72bea0e69f90275bc05788c757b0d1bb6bb698421e5d165e06827df613a8606235975095a4165857de49cefc9899b21f4114e4f24daf98561380ef73be5803f10365e398b1312563050e05eff6770934f7885eab87f7ff62229928eb09cf4c61a5def93529d6d87", 0xa2}, {&(0x7f0000003000)="cf9778fdeac9e0155bddc898c789620d703855f52a1f168d30f2fb3dd885804ed2a5e954e4d19652859843ed65f8048ea25fcd414adbbe4f3bc0fe16372a0cc6a243efbfa06d8ee0ec35ef74b1554a1ac7853562c08b2f2557667f955d396ed0a9cbd8579227af74c3440b357d7ff88e0440968439b035bd28ffe236a9809068a1aeda40e2c7bcc9af32efcf0f57db1fe9542a573bf370b627e8b92beb43b8bf415969f531ebffc8c6e7e1fe215680b90fce253e94e680cd67f1e2cf11242e88d9d9185c6526366d0afc1dd6703e12a86ae09504f1655a44c26dfe21536f44257aa268ee05e089e2d4952be02f7e0a", 0xef}], 0x3, &(0x7f0000000000)=[{0x1010, 0x0, 0xfb8, "96f2def6ae9f759e9465abc273b48049e302d551ea98cfbd45c03eb004f2f5bcb132ac355fae982a71127fc756c6d1cdda4e6af42ffe89b76314fcf73aba3b9e8a509cd3b4c32c108a613a8df38a879a2449613d206712b7718ea8792954bc1fe5ff678da7629527a11f3ed456b18f0ad95fa4b5abb2daa7e1e512f423ad9aea7da93d62321518954154d76808337f05c06c895b49b34d0c4ad84b7725dad97b0999b9a9d46bde1d41699547ccb8dc335a27df16a1463b1f6e09578a62898f4f855f309661cec41c352ad30bf271f427d2cf00c9c9725e9a14fb78667d9979bdc7eb28bd6a1eae497af4a6c72d1a7d5a94d9144a83e54a513159bcf385fc4865c56af34e718351f88bfcb638880e1a42c80bfb38381424f2823155744c0fd6755a3152fa2ce31e31f554b77995853205f20f6c37497104c97b52717f2ec659204660382373aff4ace1f5a3ac942f8055fc7ae3ee71224ba0d858582a5d8a038484ee2a7698fd30aa7efbf1b5ea61aab1490516f5be9a5ed30027a08ca6fb9ae4efaaf5f73a44f6c80cd9eaa197837adc3558678d9ef3132fcd6c609d0b4c223ea52efb69487fa2c2bd9f22663faa0f3b3b95c8df003aeb747b7ad865f1989134c682d754dae652709dee01e68fa32014893594edbe61b0fac5b6ba3baca04c350a9a8cca78fb612daa6bd6974fd2c4d0f9ba5cdee552d7d935bead65098784728b80d9dd106bc7487288d97503542286faaceac1b56365200aaf2b3f12622776a8ef4168423431fb62c043fedf2ca5da66c08c97bd99e23f856598ddf437ee200bd3994f0cdf9de5f8f95c5facddd15a9072ecea0f8cd2c983b8432bc0b39e1748da71928ee6c0df06831bccdeddd3e6875a40140f68bb756bbcabf6a8df1e5be4f63b76a456c5cfe580eef75278c97433599f25f5c4fc59dd09d0255bd222052cd12c1b51cb039e9107f9542892e64788066c1bd15a37145065194bbbfbc9f53ba323704295628d94b94f2e1780a26b936a378207b48d3356b0e325932a8d9ebdc698c702d7f7f24e9d1ec36e2ba50da294f5d67dc607ab05f5e3fb72294dce6ab363304ac3701943ca057a1ee6bbde9a6b967b234b8a3552ca133cff93a4a7e62a424c90797f9b4addbb1db10789f946a8b80bdba1cf46f6db27c19858ea6cc68e7ef6b56be35c342b2cc6f8719182fa1f1e1c345730cf3eb4ede15cf44396c484c05e6d60855dc53af1cc3adaf666234312a9a6b3d843105bf867dbb4532e18da556cf82d99b1ca2336407bdae5106b502e85e7a820402156ff1dbdac990fd46b7d13d4ea70dd4f80b56554dc281e7f10c09d3d9c6bdbf7e93156de2b176b36b37d05180105b50f411b03ad65ac13fb5299e10aa06863b43445f52ab1659116896271c7fd7d9a0d40517aa90e06c2f7255436ba1607c45eaf3a2910916a4b3c9dfd3d551f88c44b285b22a6816589633392646b3637eb941b30f612af1b816071bf706175bc282453b1a2df20a72ddc7a1701ad41744551051968befd3c9393d27230073ccf79b2cd7377935c29e327226d63498d45181be190364d7ce31d03d3fd2e87fba0a358182af0367e7b3d42af4675c2d381900df07a032e61519e5565ac55ded8ae3b04545ad793808fbaefa4711205db6c1f1662002a7869fbf0e4049f3b64858e183a7eb6abfa8f062982c1568c9fa7b4f49693ac7518f3f370f8f0a24f84fe7c715f12b61034b2119fc576c88d6dd4777072bb38c3e3cbc1910a36c83d37cf704ee3a32b986df42698ebb5ae5736c3575aa3de65ac4ccb1333942341a501beb498cb570362bbf6d9f351a8b8cf988c33d92a6474161e7077a02d86a3d5facec3cca4e34a4777b51baeec98f4c625eea913d8077945cc6dbe65f475421ad9a433c3e270c98893640bdf2889a8eff60fe8d56f95c9e5a0e12b93968b53b827b9a789e2215cae1d095b7d88994e207a1231f26e6b542983da25616785fbd6ef426fcc6ec90e2b0bb85b97460d7087f7ad1ea5162b15f2307ded56496e9b277ee838a04a4329f89b0aecf5100220d4929554cdcd275f12a03e25cbae4320c3ed2404792e8760e6500e5917b30b9948025d418ccc577991c588e12a791ae3c0bb07854193a8fbb39ec8dc2ce139bcafe6571091a5e3c1e9440704fb0469c88242a6a0a6db5843ba8875e9934355c17f426c99ac81fdaee28ed36210a6cfadd1d09d42431b4567227ccb8472f2c667ae7562317800ead975f9dc4731374e0abbc3a388b65329812253d330b58a49abfc30e06891721d99d919feaf477c25c7fe0f7fd433fecbb86f67056a8ec729efbfee5fa53ba413176f5e388abcef470aaf96373a55451f0d344a2b0702dc7f86a9176388c1d18731cc29484cef69b93e77c3c627d07289a3a84f59611478b6d2e5b5c4005382db7a77757f27efc80d31a8cf3238ace5f71896911c7b687af4b8e3976fb4126aa88b8e48a1adaf7c5f607721b19946e1262f0d125542d1cfeb2de89c27269ba494d2741c99b9c0308174203475704a105c8ebb784b3186bd5af56729f69a373a87ce5bad7ce5e283e5a4457dbeddf9be380de2959f7227876e5c1aa5470db4fe53094bed3d5c8ea9bb049f7de6b1141c2c8247691f7533e6e5a6407e1bfe2b94b9d6ceed6706c5d9cbeeadbae57834e8768055d0f3f101ef34f45f8b4358fe9872e2d6dfdea698156affe98eb12b4a1fef5b8f2579e77754e30d309d404a135dbf64daa10890fb771f9a5f4d4b266a319b0fc5303427747812a93587ac9c97663c6f438a7aedf8a0cc6ef99f5c4de374df8a9780d0fcaf89162eacba0124a7183a219c70b67ee3ed76cba825063b22dc78d49647a439f3bdece757253f57b072f6195f8bffab8b3f6a13abd1d4c871decd8c6d7f098ecac3515507b589423d716f6f2ff99e16dfc9dd1ee38c2e70c9be9a6e1f6a079399ed1d2ea7a3bf4baa5038c9d36b76caeb426a2f17222a88a15dfa06a713ca693ec7656aebf78d7856f7dd16c74e6e1b799caf68e9e71fc2d983d7745f43d6fb4a1a9b4a311a5491fa3197590e28320398d09d05c5fcce87734300945ea16351995f7c18754cbf2a2c34f864546c6dab1ec55f9ed1d325f69e3cdfe1b8add2be1b44231cca3fb5dc9988ca7428c4df7ba39a4011b9b45be09a621eabd649f409b422908c5d584498f1f78c4fe9d00a8cecf793c6c4e4f5576ac6266e6bc777b95a63741fe30badc80da90d44fddf9393a2adfb64aa1e4c10c93a159f68b8ed1424421150c86fd2274b4c584401eca6f857d8f5f92539ee3628358a05004b750791d482c1b5524041da724929b7c117b60ff94d944f583c052cd17f45dc28ad4799d76f53cb3f48c52c352f6f2340cd8b9abf3c869f6067d888b386988f127ff4d8d4921692df8256fc61523322db29b97e2fbee1c8eff84d50323e7aeeae9a5a8a062db8aa0c0a8286c74d4b829cfef2fb54631c965bfed44658b73fce74e1a091046c9f1cecd1518b5813adce20b49797e633d0d7b0b7e9c5100820441cb5e16bd78f9f9cfc0d59780d44f58bb5f08d1e1f21791a0e848fb7e1521b7463b782e1cf05c363052e08b4292b0010745773307afdd36d2e3218f9a8b8d3753106070cb55630eb57bae37605a95829e3a5e5b5f1b00bef24bcb69c2bd6f0c4d2e956816d06a1b3265e954e62572676b7c958f5089f2ae6bc8e621e5346e0705bfa0b73fce0a5ba8fafec7822ebdfd1dbd3388704ea1b249f08baa4fac19cee2ccf984eeb14433c28a2a549f822b5922e285ebeb6f275a3c1504b1497d0719e296fc2a69c5e6584883ba29e88fc11e56578869cf43545dad495abdf81cdf45f4c063cb961bf4e1324d355cc236f7f8d3c905b3d406d55873caeabd463cc72f1a51bfeb1323165eb2b42b21b5c691649761f4eb108dd549c6a84819d78a1a397ef0789ec9b3896c6da39b0c4af45a788e20ed648406ed69789fbcd45930be4ade23273b85496c812220bcca0c41de19755adaaa14cc610e54737544695b180a21eec5a08457d0d6333bdaead287ac0c1cf5ed54d1534cb86a87dc95c74d0c3eded7024bb6a27823694849b0c2c9843c004ef9db96f608bc3079f79268dc25497bef0f77a9954b38af7c75406fc3ec3899525267044e43a7c2a5ecadbd4fe22010835ba334177a7c8e3032bbd5ec08832b5e07ebbf331adbec08e67741eced83a92ad115d0c480185239ac2e00ff0f1342cd7a0fbf5e75eae7afc5b0853bcfe910c31682fcf5700350992ab0d2796ef4d1a5e9a2e7014fa55e37992e45ad658c4e3d0aa54dfc18760a6ed0a48eac3243f95e102de4fb7cef2c4ae80097bef141c6982a0dab4e08bc369da86265840d9046279ca59eb256d78ca0cd0dca8e461fd4d36188230ec630cf3a0af618b8b3c3592ab0b792abf981ce8c2748f0044ef2379513fa552d897d0b5b031f38774e1384561a19eb83d94b169ac7e44c5ff0d75c60bfb520fa04ce27deb167fcfe6eb373da4a5e82ba443d847ad637fdded039573eba69477e69760dbc0ad2d33fa74d9ca612bc2d26b5e645646217e043f31e32cc1537b9c98eb3c6eac068a5ffd9fb40dcb341548286ca08ddd3ebca2acde1e04c4268b10382487512046532a084f2cba6bf01f2145fbc18554a642de983418bddd04368cd598829086181be06cbcbe3d6a6d9f8a259b5cf652cd8b16df227046d19b649d9ecbf3c5197aa378fb7d51acc5bfe0480a67c77214afe9f2ca327f20602bfd8b501099ba7d282d46bf2dd81d9be8215f8588ce91743e27032e222c3c1c97a6b2c1857256988724d5a8ccd1314f998013297021cc82f5c5fe6c22c36ab819f5348150b7bc354c4261a697622271ad481920859319d231ab304f880a2497acea6639077795f55a8bfa9daed3f44839bbc8426c40dea41c21fef6e8624aef1c95ea55a2f2e9f2534d1748ff35d2c97ac3dc275cf2dce7d3934db3955ea40546ce69fcb36367e2e33bfb663573432a356a704ab54ee61bfb1a514c0a5762759f3196c90ddec5b012050266caeaf83c99f8673a945810f7fa36e9b8a64e6b4ec77ae78baabef7b832dc7b08134f47e6cd914cfc4d45ef2121cd60768c8a8215f58f38483f70591e22d680e1184ddeba8e9b1186a5f3124d6182049f8311a9c7f0c7e2e7e62fbc9bbd29ea276eb70d3ffbe75e80b34920d6a10213eac43654d12a4e609eedd9fc53a84e06d870843c3512051aa2f91bc48d12f527c3a4e5993bf3dd347d2d7934c934bc376d851bb53011d6aafe56ef3a09855bd0eac0282434ee8c94601321f11097a496df2f2ec3eb8ed5d37e070c9e6736184d25bdc640ce1c8a632809daddf267a37939ebd2024aee7272add5fa10ca62c129fefca85feabeac5008ab910f93492e14c626d5b98d37719df52e6425e72f1745344af7ab4cb735915377020517825a33896db41aa06410a3532c389c3674d5895a2617146e72ddc970849e6636744bd6b0a347f5723517d43409c5c50060016fb5fad52ae3f01b71a90836792a6842eec05dc07b17667aec7d43dc818a26d4080d98b488a9a39986297478639b7a19fd903b71fb14b27258c76560eeab3d9b19385791e568329e562b3bb498ecba59b4549bc180815c5263bd4cbeed73f037eb599ac2374dd6c3972f71ac88c12e5b039cbcf277beb401b60481dfa3e7d59510b9a299e6dde1c3572336c342ebaa98bee587e037ee1736aae9bc23ac0e9e98f20243106aae3554ab7a246af06b565c5ed8d2f0f198a586"}, {0x38, 0x6, 0x3, "fd2870c4d62321c740e717567835465f44691dc1250f935cee4553ead9aacf0ec8e711b961"}, {0x88, 0x0, 0x5, "6f3bbfce6a4249d8e2287fbf6bba6250c698e10805bc94a4cbe0e212cf76d70663673a9ff311c3db58550502192e746152fb940fc80f43924e06973c3b94b467a2dc1c5ce09b563aef95d36f649a8469da908a1abe87f1a3ebba9737bf7e1082bd7d3185364b74034424fc1e4e01fa6ebef8"}, {0x70, 0x11f, 0x2, "10a702333535444a7992822ac44145c7d210c3a20c15a0a3de7d324c35db6d813ddfcff9e2fc65503ffa5055e1d15b63ca201c2bcc4bb3d762f1ede0cbd506781df9407b85df53026a5e7475c626471f00f625e0253ae602dd"}, {0x108, 0x115, 0x8, "a0ce4c867f8d91836b1d0baaecdeaf73bc66c82345517c2408f99bea5ca7d3e07be250c85e7c419b6e37682e5400f529ead410ceff0391658cbeb6c193f30641c10f4638b6a5ef4b97b1314a40c9f86dabcc080830b0cf95db68482969735435a232cfd971098af0fd0334704e0d3404601a72d69a0ed0408a33d21030bc08771fc45dfcbfdf11f1727807b0193c8f74ee2d3298796a3c5c7e55f9e15cf0ec35bd7e256e938080a4e9f70e9951a5ccbb5fb8c3dc2dfc43c2d28039ce25761465dc0504cc296fe84e14c512234702973927a105d7e60aae9526f7244ba2787d2f0900955065dd18b62ea03a5546173f1c0fc4aef21fa2"}, {0x50, 0x6, 0x6, "68e181216e63e105c8ee12c93d15031ad6928e7129265068f3fe42980314595c798a7532e4e96e264c09059992fc7f5a9f4c4034b5d9a073412859c6fa87e4"}, {0xa8, 0x117, 0x7f, "b615ce81a8279db1ecec4f9001cff3704f5c555bf11ff2e1db80dd5ec37a028ad842618b59c6e959e379c5afcb6d76ba26ef5c831f862d38ebd5682192388ea5d588e8593294d3d4c542792b116b1973f594e47af146600cdabc37f18d1e0825ee3ef2ccfab9b923fa225dc046d7a9ef8b95618fce1d5e6197d7d44ced3ec0bfc862cffd14c583ddac2d65809afb5e974a46bc3545ef06"}, {0x88, 0x105, 0x80000001, "f509eefb01b977103f483c887c4c83678856311ce3e416919614d61ac1ee817f1de614cd564ad16343a8be0bac397b5359d0e2e353fa81b332141a6d644ec831be6a7756fdb9efe7434549811e715081c4fdc1b6fbdb20c074374d39eb346de6c26cf714cb00710b8da08acd43adb59dcd2ea62b426f576c"}, {0xa0, 0x10f, 0xd8, "d7f9aed6aa5eb8bd43db2224669a7ee8fd17f9c176af4fda3194ed8531c9506127d753cc82ac1649f8a06a4a79c311da2b5d5cabe26c6340b182f97711db6f98a03ab7887c7924e0259cd32ac2adeb2060f5b625b6238ff57c02a4b76c31d761071efd6f7dc74081935a108462ee9da0de884a159b26bf35e967de68710eb247fdc76e999fa8207536"}, {0x1010, 0x103, 0x5, "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"}], 0x2478, 0x20000081}, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000005000)=0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8, 0x6919, 0x1000, r3}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000)={r3, 0xc9, "212b5dccec959247ff4acdbda3b13bb32ec9bb2a0a6f0d8bb237b0bc8327772b7476abf94f07f1240b114d6a8ba51724125250a71c2ff34919c73247a7cef0fdee9a3aa80f0eac2953acc9eaec1bd3cd44b88d5a21874c7bd6974a3957e4e29926397d4a3a9ff42c06d9e8e951f5e454515925b62abbdac39bdfbb59b7caee1d3ffa3e3b91f3a06a40308f059ab45ee493ef6178f430a89a224b03d5c7e75f6ababf76ea79cb3a9f701454c8a52263e9d6da2a2a3b8f116e4b64472eb60d3aa7682fca646a71219c9c"}, &(0x7f0000003000)=0xd1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x6, 0x100}, &(0x7f0000007000)=0x8) 2018/01/05 07:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x7, 0xfffffffffffffffa) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r3 = syz_open_dev$vcsn(&(0x7f00005a7000-0xa)='/dev/vcs#\x00', 0x6, 0x400) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000cdc000-0x1e)={0x7b, 0x5c8, 0x6d7d, "82a98b069822", "5dabe5a41af66f57ae792f78ffe4e785"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00006f9000)=0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x3, 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000efd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00009b9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x6, 0xa, 0x4, "855d42715dbf4096d154880deb0ef5a186e64aa0d972b35fa17eab2f0ce9dff962669743791f2a33a057aefe7ece3e779b73e85df1c38ecfb52cb38827d75d45", "32cf2a4275cef9010cff3d2c3ba25d5c2c05f5244502873fc7ea3793124282bd", [0x150, 0x1], 0x0}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000608000-0x32)=""/50) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 07:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ce1000-0x9)='proc]\'^X\x00') r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/05 07:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d3000-0x20)={r2, 0xfffffffffffffffc, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:12 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) bind(r0, &(0x7f0000009000)=@ax25={0x3, {"f1ec4a61a499d3"}, 0x20}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000000b000)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000)=0x14) connect$packet(r1, &(0x7f000000c000-0x14)={0x11, 0x17, r2, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f000000a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0x1000)="d1afeede2963a0e9dddea7e1e491636a974a19aac2719eda55bdd517eb680682ba5813", 0x23}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f000000d000-0x20)={"7670f574f39578d72ecd951956606c09", {0x4, 0x3, 0xff, "dc01792572da", 0x9, 0x0}}) 2018/01/05 07:58:12 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$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0xdc97, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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_MP_STATE(r2, 0x4004ae99, &(0x7f0000d4f000-0x4)=0x7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f4a000-0x90)={[0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 07:58:12 executing program 3: 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f000011c000)='/dev/usbmon#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x0, 0x80000000, 0x7068, 0x0, 0x4, 0x0, 0x4, 0x8001, 0x20, 0x80, 0x5a, 0x6, 0x1, 0x758b, 0xd23f, 0x3, 0x3f, 0x0, 0x6, 0x9, 0x9, 0x10001, 0x7ff, 0xcc, 0x4, 0x7ff, 0x0, 0x7fff, 0x1, 0x8001, 0x9, 0x8, 0x7, 0x60, 0x1f, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x1000, 0xa6, 0xffffffffffffffc0, 0x7, 0xfb7e, 0x80000000, 0x101, 0x0}, r0, 0x7, r1, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000eef000+0x5b4)={0xc5bf830ded1551db, @time={0x0, 0x1c9c380}, 0x8bd7, {0x1, 0x8}, 0x800, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000eee000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000066b000-0x10)={0x77359400, 0x0}, &(0x7f0000323000)={0x0}, 0x8) sendto$inet(r2, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000553000)='keyring\x00', &(0x7f00008f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000016f000-0x8)='keyring\x00', &(0x7f00009ae000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00001ed000-0x5)='user\x00', &(0x7f0000273000)="40637075736574837472757374656400") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x4000000080007, 0xfb) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/05 07:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000db5000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005bd000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e1f000-0xb8)={0x0, 0x7fffffff, 0x80000001, 0x0, 0x3, 0x7f, 0x8d, 0x63c9, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0xfffffffffffffff8, 0x100, 0x6}}, &(0x7f0000c89000)=0xb8) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000431000-0xa)="dcecd68b6682ba6985fc", 0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fc2000-0x8)={r2, 0x80000001}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f10000)={@common='bond0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000531000-0x9)='/dev/kvm\x00', 0x8602, 0x0) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000664000)='id_legacy\x00', &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000485000-0x10)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa) r5 = add_key(&(0x7f0000f78000)='ceph\x00', &(0x7f0000409000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a58000)="263fb327f64ea8e4a9375336c45735458f8eaf5f095fb5eb31dc4f2335a8c5c3b8eefed324a5fd9ec60132ba7fd04ae25cfdaed2213eca8632295b98dcca5ca55e094eb6b97019fddfc185cea3c54129660832868048fd", 0x57, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000e99000)={0x17, 0x8, 0x6, 0x7, 0x0}) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000fe5000-0x4)={r6}) r7 = socket$packet(0x11, 0x3, 0x300) bind$packet(r7, &(0x7f0000560000)={0x11, 0x17, 0x0, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000730000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0038c0285e8f", [], {{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, 0xfffffffffffffffd, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f3ff1645ce2560efce27c4fcd40ba203"}) r1 = syz_open_dev$vcsa(&(0x7f00000d7000-0xb)='/dev/vcsa#\x00', 0x8, 0x80) r2 = accept$inet6(r1, &(0x7f00009eb000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f2000-0x4)=0x1c) ppoll(&(0x7f00004e1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r3, r4+10000000}, &(0x7f0000048000)=0x80000001, 0x0) clock_getres(0x5, &(0x7f000079c000)={0x0, 0x0}) r5 = mq_open(&(0x7f000045a000)='\x00', 0x0, 0x0, &(0x7f0000de0000)={0x4, 0xa0e, 0x400000000000007, 0xfffd, 0x2000000008008, 0x7f, 0x1, 0x4}) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) fcntl$setown(r2, 0x8, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0xf7) ioctl$TIOCGETD(r5, 0x5424, &(0x7f000039d000-0x2)=0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000012000-0x20)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00003d5000/0x2000)=nil, 0x2000}) 2018/01/05 07:58:12 executing program 7: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000b75000-0x1)='\x00', 0x2) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d2d000-0xb)={0x36e, 0x5, 0x4800000000000000, 0x6, 0x1, 0x1, 0x3, 0x2, 0x44b, 0x2, 0x5}, 0xb) pipe(&(0x7f0000245000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000d2d000-0xf5)="a466308bd851ce2e1c123cfc74943467d33733f4dc461eaecd9e2c7a82b262a6825e3972aeab52c3115fff70435121c86d3220f902997dc7e6b6fef6d4b7dba13414e87439d64ff8347c2a46f2b559274efacbb72194a1324c3a3fbacf4d37197d02a8f58a483fe39ed740d57dec8c076ca80c521d13cbebd712bcc7b224c54fd732de6fd126b02a38b2ef20717d1a80a16bfba93f9b3a5b33912a489574ef8d9b9244c6bd0ae97e2ff4daba8802b876258add3eefff3ef010d67a43b4957f53f3b1a46df90c4be19205324cd0e2e387fe62d729209d5e6b093804c5e1b58a9100da824ca1bcacba55054cda93ff09997ae9d20ef8", 0xf5, 0x40, &(0x7f0000624000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf11}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003f4000)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000017d000-0x4)=@int=0x6, 0x4) ptrace$pokeuser(0x6, r3, 0x9d, 0x8) 2018/01/05 07:58:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x84010, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000989000)=0x5, 0x4) mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 46.820925] sctp: [Deprecated]: syz-executor7 (pid 6534) Use of int in max_burst socket option deprecated. [ 46.820925] Use struct sctp_assoc_value instead 2018/01/05 07:58:12 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00003f2000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000e84000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000942000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000942000)=0x0) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.882738] sctp: [Deprecated]: syz-executor7 (pid 6547) Use of int in max_burst socket option deprecated. [ 46.882738] Use struct sctp_assoc_value instead 2018/01/05 07:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept(r0, 0x0, &(0x7f0000715000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000336000)={0x0, 0x2, 0x30, 0x1, 0x8a}, &(0x7f000032a000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000124000-0x8)={r2, 0x6d47bada}, &(0x7f000074d000)=0x8) socket(0x0, 0x80000, 0x6fe7893b) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000710000-0x4)=r3, 0x4) r4 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndmidi(&(0x7f000050f000)='/dev/snd/midiC#D#\x00', 0x400, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00004e1000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r4) 2018/01/05 07:58:12 executing program 7: r0 = socket(0x10, 0x20000000000003, 0x0) sendto$ax25(r0, &(0x7f0000504000-0x1000)="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", 0xec1, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f59000-0x1)=0x3f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0}) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c15000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 07:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00003e0000-0x8)='./file0\x00', 0x80000000402601, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$getflags(r0, 0x408) 2018/01/05 07:58:12 executing program 4: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000090f000)='/dev/vcsa#\x00', 0x0, 0x80100) ioctl$KDMKTONE(r0, 0x4b30, 0x3ff) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x3) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000910000+0x40c)=""/14, 0xe) 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000045b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000af3000)={r3, 0x4, &(0x7f00005e1000-0x10)=[0x7fff, 0x0, 0xf, 0x7], &(0x7f0000107000)=[0xe5, 0x1], 0x40, 0x3, 0x7ff, &(0x7f000012e000-0xc)=[0x7f, 0x632b, 0x1f], &(0x7f00006a2000-0xc)=[0x2, 0x9, 0x9], 0x0}) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000008000-0xe)={0x1f, 0xc000000000000000, {0x800, 0xffffffff, 0x40, 0x897, 0x0, 0x7}, 0x1ff, 0x8}, 0xe) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 47.019347] device lo entered promiscuous mode 2018/01/05 07:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f000001b000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x109000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000264000)={0x6, 0x7, 0x1, {0x0, 0x0}, 0x1000, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x3, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@rand_addr=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x240, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 07:58:12 executing program 6: munmap(&(0x7f0000fd4000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000d5d000)='./file0\x00', &(0x7f000053b000)=[], &(0x7f00003ce000-0x38)=[]) 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(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bfc000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00008f7000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001a000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa5000)={@loopback={0x0, 0x1}, 0x80000001, r1}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009e1000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000c000-0x1)=0x2, 0x2) ioctl$int_in(r2, 0x5473, &(0x7f0000200000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004d4000-0x4)=0x10) mincore(&(0x7f00003cf000/0x4000)=nil, 0x4000, &(0x7f0000c00000)=""/238) 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000987000)='/dev/vcs#\x00', 0xae, 0x8000) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) sendto$inet(r0, &(0x7f000061c000-0x39)="efc8bb9fb39b9da97a373eeb942c60b12b9fc61e1ea7b842e3ee00f69dce66e8059522c269c5e2eb1cfb670891cf2ac142dbfc2b4395ffe82c", 0x39, 0x4044004, 0x0, 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/05 07:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f00007b1000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d0000)=[{&(0x7f0000b78000-0xf7)="8fe1f7f5055652520b71cf38bfb08330f9f7561e4a2b3a3bb83a1721f50b033ff58570035aeeec9bfef146aa01e5d321385566ae8f25e1e67ca880c74296866c714dd822e8cd4fc450bcd75c1d98d4cadc01020405ec5be538b8a4e7ce7926d04a40e1eae0e50d0e385b63600f4099972345e986707ff2777aebb93865b0b6b371f3ba663faa38359dae390712ab92fb76659bd05f42b19ccec5f77c2cbba4b58204f7ecb1d8426906c48629c3aaa4ee397bba9d10349e25ad6d955d78110505e8b017ab466237cc17dbb211bec6d69a2a8f1539e5d4256558ccf314d65dee679cdbc3e6b6b711d14b6d71f3a22a0a7a028faa936adee2", 0xf7}, {&(0x7f00001fe000-0xd8)="ea50e38b4fb32622d1bc265f86c169048c73e277eb54b08774e5934e021381e974130c057b2e18dad80f0001c9b12a7104c7e0872855b7bbf6420b201d38d6cf40bc0a87de36bb1067c15c89b758c19c2240603d12fbfba8ab0b0c02f302c96e6cc8a660a220c0c2e5375e7eb8e5f37b3ad0917ea8eeabf49b2792cd1be640290befd730698e2f5043f0e8ba0d753194328bd646e48e733d3f75d3fe6126828304abf7ba8e3c824661b6b589ff8eac9961f11f031b7b2f87afa8eb928b54baa860114fa4c81cfa8b4042986b8d00839de38495022101e72c", 0xd8}, {&(0x7f0000b79000-0x92)="9c73118207c8f379332a113b912134fb224e9ed2709dc8e03ee5f2ec3e037fc652a85f6a98561c5bb3d7854201c266c892b829d333ba4f8bc5cdc9ceec662bed4abdc09141754d8425709185a838c8be3c6057e42343bf74c540e19d34ec967205e34003c2e03f2bf39d754e269be0e52adb66cb05d84578bad9eada1e148883ab752319d04234080052fbfe167dd22bc27a", 0x92}, {&(0x7f00008a9000-0xc1)="6aebfd21ef9896dadbff7e7ac616eeab489ae037268314c6e826fd2d282d97181d54322a6c913bd5b8c71b9efc241f0677408c03c690d5be441a57cf88f9bc92416ea147ee6e2ee65c25bf313b60e4055c1495bde147f6ec63fa41f834948e4f8c797eb8bd8425c565335396f688bc87409265965cf55991a547060df86c63c4d976dbae0a5719b028def253557594b49217275bf30289a889fc4d4da41311ba6ce776abf06e58c341a3bd2ebbe3d2fad2280595e6c8183dac11935bbcd08b876a", 0x222}, {&(0x7f0000c3b000)="2bdd959a4ebf80fe07a52a7d52b3e8a25e891430edbb06518ad396d1801cceb2481cbe152b4957548b6c9b8b96103aa4d5f18837e90591bc96e59075388e4c18915415368efea23dccd09c42fbfe22b949c14cdfc65f01ee6ba6673edcec5744bcea9628e307b40664522885168eb324e9fc71da08", 0x75}, {&(0x7f00004de000)="af234b9906b9939f2cb1e3fe302b197c5526a5ffc6a754226197f6", 0x1b}, {&(0x7f000067e000)="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", 0x1000}], 0xe3, &(0x7f0000203000-0x4b0)=[], 0x0, 0x0}, 0x0) 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002c8000)=0x10000, 0x4) 2018/01/05 07:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002ac000)='oom_score_adj\x00') ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000711000-0x68)={0x2, 0x0, [{0x8, 0x6, 0x0, 0x0, @msi={0x4, 0x6, 0xfffffffffffffff0}}, {0xfffffffffffffff9, 0x2, 0x0, 0x0, @msi={0x5, 0x7fffffff, 0x7ff}}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000f91000-0x8)=0x0, 0xffe) 2018/01/05 07:58:12 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000046000-0xc)='net/udplite\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000030c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x6}) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x2, 0x0, 0x4}], 0x18) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000)={0x1, {{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x3b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x554f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd345, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) init_module(&(0x7f0000000000)='net/udplite\x00', 0xc, &(0x7f0000000000)='wlan1self-eth1system\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000002000)=@ax25={0x3, {"47f5ea034edd5c"}, 0x72}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000003000)="e63cdaa9e8ac05ad3f7f1340b2be90a5e469ce05e3a98412467e3acb83dbd8f03afff782d005d757fae6619105e7c5fab2e8b8a32e01df2f2e2bc1efc829566d9e710eb4e2ee70b36a9312c49aeba0b13ba5260a819ed6", 0x57) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000004000)={{0x80000001, 0x1, 0x8, 0x9, "f49c7b41d6248f53b41c611d479039d6700b6c82a9ca565a7b05d02ce4c943a025586725173b0e4c3a1c1629", 0x2}, 0x3f, [0x0, 0x65, 0x0, 0x9, 0x8, 0x449, 0x4, 0x2, 0xfffffffffffff7a5, 0x0, 0x1, 0x58e4, 0x8000, 0x9, 0xaa7, 0x7, 0xff, 0xad16, 0x7ff, 0x10001, 0x5, 0x8, 0x90a5, 0x0, 0x3, 0x1b3, 0xff, 0x4, 0x1000, 0xac, 0x9, 0x986, 0x4, 0xeb, 0x7, 0x39, 0x7f, 0x7, 0x4, 0x2, 0x5e94, 0x3ff, 0x6, 0x0, 0x0, 0x80, 0x9, 0x2, 0x7, 0xffff, 0x1, 0x9, 0x1, 0x7, 0x7, 0x7fffffff, 0x4, 0x20, 0x0, 0x100000001, 0xd5, 0x8, 0x10452df7, 0x2, 0x80000001, 0x5, 0x8, 0x80000001, 0x7fff, 0x1, 0x7, 0x26, 0x200, 0xe5d2, 0x200, 0x9, 0x9, 0xf7a7, 0x4, 0x8e, 0x64ca, 0xfffffffffffffffb, 0x2, 0xa00000, 0x8, 0x83f3, 0x8, 0x10000000000, 0xffffffffffffbe5b, 0x0, 0x3, 0x8, 0x18000000, 0x7, 0x1f, 0xa6, 0x0, 0xb63, 0x0, 0x5, 0xfffffffffffffffc, 0x1, 0x7, 0x7, 0xd18300000000000, 0x8, 0x2, 0x8, 0x5, 0x7fffffff, 0x0, 0x8, 0x9, 0x7fffffff, 0xf5, 0x9, 0x2, 0xe3, 0x0, 0x100000000, 0x4, 0x200, 0x6, 0x2, 0x9, 0x101, 0x2, 0x6], {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]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x81, 0x0, [0x4, 0x1, 0x10001, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x10001, 0x0, 0x10001, 0x29}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r5, 0x9}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x3, 0x5, 0xa, 0xa0, 0xa0, 0x3a, 0x4, r3}, {0xd, 0xffff, 0x7f, 0x3bf2, 0x1000, 0x9, 0x8, 0x3}, {0x6, 0x3, 0xae, 0xfffffffffffffffe}, 0x3, 0x8, 0x2, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x2, 0x9, 0x5, 0x7, 0xd920000000000000}}, 0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) gettid() 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ad000)='net/ip_mr_cache\x00') accept4$inet(r0, &(0x7f0000db6000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bf000-0x4)=0x10, 0x80800) sendfile(r0, r0, &(0x7f0000abb000)=0x61, 0x8000000026) [ 47.085135] device lo left promiscuous mode 2018/01/05 07:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f0000680000-0xb)='/dev/loop#\x00', 0x800040000, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair(0x1a, 0xa, 0x0, &(0x7f00001a4000+0x9eb)={0x0, 0x0}) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) membarrier(0x1, 0x0) 2018/01/05 07:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb8000-0x9)='/dev/vcs\x00', 0x181000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000021f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0xb, 0x10, "ce9b15dc5ab136f30b527f6c133bcdb8603072a9ddc4407d20571d2563f7b7c460ae69da7b87bdee8c122221c303f9d0e750a59e89ff80a15e5d4f97fe04ddbe", "1289752e8c992e2ab0b75a055d47d37a28a99041849ddbb2999552058a1ab47b", [0xffffffff, 0x100000001], 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@common='rose0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$sndctrl(&(0x7f0000173000)='/dev/snd/controlC#\x00', 0x653a, 0x80) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x3, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [], ""}}}}}, 0x62) [ 47.194375] QAT: Invalid ioctl [ 47.206285] kauditd_printk_skb: 140 callbacks suppressed [ 47.206294] audit: type=1326 audit(1515139092.715:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.236369] audit: type=1326 audit(1515139092.715:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.246675] QAT: Invalid ioctl [ 47.264845] audit: type=1326 audit(1515139092.717:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.289263] audit: type=1326 audit(1515139092.719:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.314013] audit: type=1326 audit(1515139092.719:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x1, 0x38) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000492000)={0xfffffffffffff000, 0x96b}) 2018/01/05 07:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000b48000-0xb)='pkcs7_test\x00', &(0x7f00008f6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000689000)="253e9e73ba3965b3a9b203ee9ac6f2a4b4a1e5d6251b2ed9d5706334c8e3b8d5d3ee78915308640925d36b3c1045c29a745a203af068b2277dc497415099ddb82bdbec0f270fd18e7d8f223eda1e1d9ae34baa22120a30b05bfa3e9acddf8e7aa8e1541fb4e929a3765e316cf6f6a3f31f62bb20b5f9b11bca1aeeba58d05a7062284f24c8af2b", 0x87, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000e7a000-0x12)=""/18, 0x12) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) mbind(&(0x7f00006d2000/0x3000)=nil, 0x3000, 0x1, &(0x7f00002c3000-0x8)=0x4, 0x0, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00007c6000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) write$sndseq(r4, &(0x7f0000d82000-0x30)=[{0x22, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/05 07:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000038f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008c8000)=0x1) pipe(&(0x7f0000a5b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d21000)=0x0, &(0x7f00004d7000-0x4)=0x4) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/01/05 07:58:12 executing program 1: 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 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000585000)={0xffffffff, 0x8000, 0x2, 0x269b410e, 0x3, 0x7f, 0x1580000, 0x4, 0x0}, &(0x7f0000473000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000986000)={r2, 0x4}, 0x8) recvfrom$ax25(r1, &(0x7f000010c000-0xbd)=""/189, 0xbd, 0x10000, &(0x7f00001f0000-0x10)={0x3, {"3484983e6ee653"}, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) 2018/01/05 07:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f12000)=0x0, &(0x7f0000efb000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lstat(&(0x7f0000acb000-0x8)='./file0\x00', &(0x7f000022b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000cc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000144000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000719000)=0xe8) setresuid(r1, r2, r3) 2018/01/05 07:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000047000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000044000)=""}}], 0x30) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000f84000-0x4)=0x0) sched_setattr(r7, &(0x7f00004ac000-0x2a)={0x30, 0x6, 0x0, 0x4, 0x0, 0xffffffffffff962a, 0xfffffffffffff801, 0x8}, 0x0) 2018/01/05 07:58:12 executing program 7: socketpair(0xa, 0x1, 0x1, &(0x7f0000118000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/162, &(0x7f0000000000)=0xa2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000002000-0x48)=@full={{0x3, {"c61fdf030ca9f4"}, 0x10001}, [{"7f1f177d03a0e6"}, {"74e8c334cde7f4"}, {"4d49553c40c367"}, {"d4971518136cf5"}, {"fad54734ecdd2d"}, {"03c79c7956aa76"}, {"bbf357fd639497"}, {"f3550e0ff98c41"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000002000-0x1b)="f01fb64c1c1c1d94d0442c31be7eb2600435fe91a9b1b9138d43f4", 0x1b}, {&(0x7f0000001000-0xe1)="cb2ad64b088c139d1d700cfa85c8524b29992e183aa19d3ca09fd2cc5e9807a4ca62c49a7dad60e0d0c1c608f8aa77d3322b495c1782d325fbb883b2bc0ef87bbcc6876234426c4e825c1e117b5d7056861eb0234570eedc16181ab325b7445bb333bdc0949a836f0526201faaa32b7370e439007e4617aa452596f12935ad2e496e9af3256a3973758b12c9aef21337d2d0df43541d0dd2c6f6ebc78e117868c946f5068974062059352d9f6f802a33e1d1007a1e5bcd56d4892cb1adbc5e0e1bfe46d9a20beb80023992030b9c30221113fb57153a49945fc711fe3d3f919f02", 0xe1}, {&(0x7f0000001000-0x9d)="acdf5f5d321f4386fa190b1b3c41372dc60ca1324cbf89abc43a7abc24e9045a9e831368428e59d009830f188514b9057fb8429001bdf67ad8d46aff1db7b6125e904f9e4b6dde4ecb27855497219c8d17716f3b7efe4dc52ea2cffa418e2757a0f4dc431a1a9d9a32413254d0c03ce08967ca3c796aba3a28f2982705ef9f2c07b0809f899b2c223b1616aba540bee0b335329b7ef5c0299c67c7afe2", 0x9d}, {&(0x7f0000001000)="0f95f1152d4e2c508852069ed729", 0xe}, {&(0x7f0000001000)="8085f989297afaf21149e54b05eaa44d5a573640e096222468a108e0e312b9cafdee5f7ff0b23cdf256a2dbd90c329cfe1368efac734f096aa3ca1fcf529705923eb9f3ccc0516582ca981f74f1f644f7e5d570ea3a2b3713d8a898670142d452645208b486360577d05", 0x6a}, {&(0x7f0000001000)='u', 0x1}, {&(0x7f0000002000-0x9d)="17bab2c7841ebf4c8e8b61419ae3cf5c97a5fc65c3fb8f8d443aab998d64518ddc89955e552cc7b09f9f856a996d4dfa3feaded271b43f315e5b9ea1f9fdb1adca64a161a4f2473be5e3e847acef727e655d177d5c5cd3d9fdfa73c4c142bc0564c120b162a78ddccca6834cfd22a3d0ec9ddab12852a19eb074fb3b94296c935bc7b123c66414ca33ed36c0cba3ea90ea14b3b2bd9573ed5985f92a1d", 0x9d}, {&(0x7f0000001000-0xa8)="da9e40620026fb63209eca049fb2e9739e57b6bfec100e070432646e2962d06329b3bb253c1473e226b453048e64d86962281600e3af178707f31e4b3723720dab496a763a7b48ed3be6f261f7c6205599a93ce643aae3bb9db39dc55179015c48dd7eb34a5c73ffb5b32386c1e6b816008b6a8f0a404ec71e654c3613f26daba0547bfe4524ec0c4caad7cdf6f190a88571236ac97390fefdb789ddf348134b051b13a8e1053dff", 0xa8}], 0x8, &(0x7f0000001000)=[{0x88, 0x116, 0x2d734bb, "759d91156252923f8a7482b8bd95dacec13e6819baeb6c1c45cebadc716ef872f272d3c5e0b8101fb07a39e1ee9a362bc2f2b1eebcb4be0f3150da683e1dd11c688473fa75fc5424c27294d70218cd17cfe08ddf8f07d67b02aa39f627dbc9001f4497749f9f4641a282272497c5c997120bf360"}], 0x88, 0x48804}, 0x2) r2 = gettid() getpgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x4, [0x7, 0x0, 0x3, 0x8]}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) keyctl$session_to_parent(0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) io_setup(0x7, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006000-0x4)=0x200, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000)='./file0\x00', &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x1, 0x7fff, 0xc2aa, 0x0, 0xf4f, 0x8, 0x3, {0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2000, 0x4a5, 0xe9e, 0x1f}}, &(0x7f0000008000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000-0x8)={r3, 0x4, 0x5}, 0x8) 2018/01/05 07:58:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x62) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000a7c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000402000-0x10)={0x0, 0x89, 0x9, 0x6}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000018c000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x27883f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000-0x34)={{0x0, 0x3, 0x8, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x6c, 0x2, 0x8}) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000003000-0x40)={0x8000000000000000, 0x2000, 0x9, 0xd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100000001, 0x8, 0x4, 0x0, r1}, 0x10) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000002000-0xe6)="4851baffc217f18829e5443b1a8d39f00fa211039362a122d31ff94b4b5401ec64569a8594c2b94e7460bfb80d0f09022b4d9a4688b3cb32c10a49056b4e42a0b8e113c30f9d8ccff742b2b2e23bf4b111e13e0c438bb751ebbcfdddcbf2d034837a2f2b07d1b7c44085e930956bb6dae51512efba662678e3ad35b0f387dc738aa67d89192b12e080de9fa5bd6aeea615116fe2cddd2ebd26d12e9a1ce7c983da67574eb9e2d451a6d717a1ff5791bb673d1d7d96769a0341212f3d12c4c4290cfb88c6390a15bd6f84183bc1522d92620ad06c85a2917674fa275f40678e4981f284b3fc98") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r2, r0, 0x7, 0x2}, 0x10) recvfrom$unix(r0, &(0x7f0000002000-0x88)=""/136, 0x88, 0x40002120, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r1, 0x7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x10, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000)={0xf5, 0x0, [0x9, 0x7, 0xffffffffffffffe1, 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]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) [ 47.338513] audit: type=1326 audit(1515139092.720:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.362935] audit: type=1326 audit(1515139092.747:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 07:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x81) ppoll(&(0x7f0000340000)=[{r0, 0x21, 0x0}, {r0, 0x440, 0x0}, {r0, 0x100, 0x0}], 0x3, &(0x7f0000275000)={0x0, 0x989680}, &(0x7f0000028000)={0x3f}, 0x8) flistxattr(r0, &(0x7f0000cf2000)=""/65, 0x41) 2018/01/05 07:58:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000639000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000d1a000)={""/1024}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x2, 0x0}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x0, 0x9, 0x1, 0x1000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x4, 0x4, 0x8, 0x2, r1}, &(0x7f0000002000)=0x10) epoll_create(0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000)={{0x8, 0x100}, 'port1\x00', 0x11, 0x1, 0x9, 0x5, 0x2a, 0x6, 0x9, 0x0, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000-0x8)={r3, r4}) r5 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r5, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc0000000, &(0x7f0000006000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={r2, 0xfffffffffffeffff, 0x10001, 0x8000}, 0x10) getitimer(0x2, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000)=0x0, &(0x7f0000003000-0x4)=0x4) [ 47.447230] audit: type=1326 audit(1515139092.748:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=321 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fc4000)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000-0xb)='em0#vmnet1\x00', 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb1000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000312000)={0x7, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x54, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) keyctl$setperm(0x5, r0, 0x1000000) request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x210, 0x0, 0x4, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x800, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x5, 0x2, {0x6, 0xff, 0x5, 0x0, 0x0, 0x5, 0x0, @in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x1, 0x0}, @sadb_x_sec_ctx={0x201, 0x18, 0x5a, 0x1, 0x1000, "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"}, @sadb_sa={0x2, 0x1, 0x3, 0x6, 0x9, 0x14, 0x0, 0xc0000000}]}, 0x1080}, 0x1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005000)=""/179, &(0x7f0000005000)=0xb3) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e0a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000069f000)={0x0}) r0 = creat(&(0x7f0000375000)='./file0\x00', 0x140) sendmsg$kcm(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f00009df000)=[{&(0x7f0000fe9000-0xc8)="8c75a67e2f5e6050990e942dbad87650082335b2d33f4c495ee8fe51a9529e9e1f3ffaaa80669f7744d12094d3858f8a5c9191e91b1820b51e54b71be65f89fadc7b8babc6acd8d54c17963bf44852e8e05068ab553255a38c01c8ab2f302e56a708a1a68855fb65d6569db433bd0abe388639ce52337effc303c1afc428a8b64b426b00beccb1b92cbd54b63cdd08b06cdbafb206f17e0edb155dde27ef7530e76c952a5a06c3ef04d44df9b0ed9c190c6495ffe186ef5bd6451bfefcc2ab85a92df5a6c8cf649d", 0xc8}, {&(0x7f00007e2000-0x1000)="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", 0x1000}, {&(0x7f00009a5000)="6155c88a08f85d5f94a2d40920a95fef80b27b4908ccf44803196a1c16830be3c2095ed82f1597edb282093aca99124fb283361ee4a094562e3f8b4ed42c0956c0010771dc9a301071a184f14525c77ec62b74d1ba581e7b86ae981b9ff80cfd7ad9bacc87687a4f8f3d46d1aec676af6c0169af45f4014c5bda75dc4926b26d9398b1f3c2d205272049da1f2b92b5221c365c551957efefb0a2c7c673e688feade5b94e41f271ab10cdb1c528afeecba016f98de13502c679ba4dd0f0d8ed8fc013297b2cee7d316c1997", 0xcb}], 0x3, &(0x7f00009bd000-0x1100)=[{0x1010, 0x1ff, 0x7, "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"}, {0x18, 0x1ff, 0x3, "18d3dea4400b08"}, {0xd8, 0x102, 0x401, "148344941837bbc83e6ead6fd84d10dd0f04dede033fcb492791b453f5de8fbe934851c0d0a81db00e2f5ad802d433b2bfcff71ab5d6e576d3facee2b80f22781f5de35f3228e7fb849ee400f266eeecb942aaf442523984cd70bae6e1cc3da14c53916747d6d1ab6fd2d25764eebb5377bb8a29adb72ba77ccf8651451f29867ba88b46d84e07f60ea40551749e865de9d1fd1b22c3cfb2e08a87b4c180bcfe04bf1aea2824d02d320190e694756af0b0d1aa2565622ad49d40d478b1b4f970e1"}], 0x1100, 0x11}, 0x24000010) syz_open_dev$sg(&(0x7f0000bf6000)='/dev/sg#\x00', 0x800, 0x20200) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/policy\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00002e9000-0x9)='/dev/vcs\x00', 0x80, 0x0) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x400000008) accept$llc(r0, &(0x7f0000fbb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dee000)=0x10) r1 = syz_open_dev$sndseq(&(0x7f000054a000)='/dev/snd/seq\x00', 0x0, 0x20004) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000081b000+0x668)=0x0) 2018/01/05 07:58:13 executing program 7: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") getegid() r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b00000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000515000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c5000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e91000-0xc)={r1, @multicast2=0xe0000002, @empty=0x0}, 0xc) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = epoll_create(0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f6e000)='attr/keycreate\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x400, 0x0) renameat(r2, &(0x7f00001b7000-0x8)='./file0\x00', r3, &(0x7f00007fb000-0x8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a33000-0xc)={0x10000000, 0x0}) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000032000)=""/183, 0xb7) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) gettid() write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000443000)={0xfffffffffffffff9, 0x4, 0xf1e, 0x4c87, &(0x7f00003d6000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") sendto(r3, &(0x7f0000136000-0x3c)="3bbc06984f0269bb8c5d7688b1102ad71203e20357a5ada9bcda57203206042161ed749a7bfd430ddbf0ec6def4f857ddd612e1260fa5dd4619b0d90", 0x3c, 0x40, &(0x7f0000b26000+0x473)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000ca3000)=0x4) 2018/01/05 07:58:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000de2000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket(0x2, 0x3, 0x2) r2 = msgget(0x1, 0x420) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000001000-0x7f)=""/127) setsockopt(r1, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) [ 47.473953] audit: type=1326 audit(1515139092.748:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.502581] audit: type=1326 audit(1515139092.749:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6628 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000570000-0x2)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 07:58:13 executing program 3: prctl$intptr(0x8, 0x1) getrusage(0x0, &(0x7f0000e02000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x89, @loopback={0x0, 0x1}, 0x6}, 0xffffffff, [0x3, 0x2, 0x4f7, 0xfffffffffffffffb, 0x4, 0x8, 0x8000, 0x80]}, 0x5c) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x3000, 0x10000, 0x4, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000c11000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000576000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005c4000-0x8)={0x0, 0x1f}, &(0x7f0000e8d000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000054000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000006e000-0xa0)={r2, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0x0, 0x8}, &(0x7f000049f000)=0xa0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000d62000)={0x101, 0x4, 0x9}) syz_open_dev$sndpcmc(&(0x7f000093a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000578000)=0x0, &(0x7f00007d2000-0x4)=0xfffffffffffffe6e) r1 = accept4$inet(r0, &(0x7f0000309000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca1000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000826000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000838000-0x4)=0xf8, 0x4) syz_open_procfs(r0, &(0x7f0000c69000)='task\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e19000)=0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00003be000-0x1)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000d0a000-0x17)="736d61040056") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b1a000)={{&(0x7f0000b87000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fallocate(r3, 0x2, 0x1, 0x800) readv(r3, &(0x7f0000945000-0x20)=[{&(0x7f0000c37000)=""/29, 0x1d}, {&(0x7f0000234000-0xc4)=""/196, 0xc4}], 0x2) pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/01/05 07:58:13 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ff000-0x4)=0x0) modify_ldt$read(0x0, &(0x7f00001d1000-0xb9)=""/185, 0xb9) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ef8000)={0x6, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000001000)={&(0x7f0000002000-0xd3)="791720e914a6292ab85e5b69d7366dfc7fbc76ba14d10454dce95d450b3144bf083678f563e4a8aa4dc6e99c6de8dba8e739a6591f119465300252e8739bf28663daa3ee371da6e23805b409fac97ac714e3bc7f4328b75de9139102482433256f5947c8f642cef28ed29c74a061d8df75a416a9930fb5eba25eeb30f210f3d96d9268db24df86349f0bb0fcb2b7ce13760081623e8cff81d62e34d897ab2e82f4b432f3baa9e6f764d7986d8498d0816c5be99711d8448120626c6b253f006fed97b47dcf3c33af6e040b8e5dad2fb2379f3a", 0xd3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x88200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000002000)=0x458) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000003000)={0x4, 0xfffffffffffff000, 0x7fffffff}) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockname$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000004000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x52c, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000006000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='ifb0\x00', @ifru_flags=0x8000}) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={0x0, 0x3ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000007000-0x8)={r5, 0xacf0}, &(0x7f0000002000-0x4)=0x8) connect$inet6(r3, &(0x7f0000006000)={0xa, 0x2, 0x96, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x9}, 0x1c) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/rfkill\x00', 0x2000, 0x0) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfd, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000044000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000dae000-0x1000)="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", 0x1000) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000464000-0x5)='/dev/ppp\x00', 0x42, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000fdf000-0x18)={0x0, 0x2, 0x0, &(0x7f0000fde000)=0x0}) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000)={0x0, 0x0}, &(0x7f0000004000-0x8)={&(0x7f0000003000)={0x0}, 0x8}) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000e1d000-0x80)={[0xf002, 0x10f004, 0x2, 0xd000], 0x20000000000101, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000519000)='/dev/sequencer\x00', 0x240000, 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, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000ce0000)={0x4, 0x8, 0x1000, "a82271fc0167", 0x8, 0x0}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000977000-0xf0)=""/240, &(0x7f00001f0000-0x4)=0xf0) msgrcv(0x0, &(0x7f000071e000-0x10)={0x0, ""/8}, 0x10, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000030c000-0x10)={0x77359400, 0x0}, 0x10) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000661000-0xdb)=""/219) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000003a000)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='eql\x00', @ifru_names=@generic="5100ffffffffffffffff1fdc223007b5"}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000009a000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xe586, 0x3, 0x7, 0x1, 0x3, 0x8c65, 0xffffffffffffff81, 0x1, 0x4, 0x3e, 0x7f0, 0x1, 0x6, 0xffffffffffffffff]}, &(0x7f0000ebd000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000736000-0xd2)={r3, 0xca, "19056ccc453d6d49054d9ac56ee64bf485482b4bc409e634531860c63c82cd7a9bb86b7db7ba247911f0d01cd1146a3b26531d01715983068c2b5c0041c0e00dc2094bfb144b5dbd2dcdd297e2c39cc19bfe885581325e33cc170c2a97d1729b363ed631c415cca1a02eb1a9da1d355d4aa61aeedea32b4139fd0226451302fd845247afc51e0001686ee64931c71eb0a22ce2bb09df85d6af39c9c9b89b18f3f0d696d34933eba880966035d233356739603b6653d6d0dd932ede884f50ed8ebfeae8489cc9f14df5ce"}, &(0x7f0000b7f000-0x4)=0xd2) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000d44000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2018/01/05 07:58:13 executing program 7: r0 = socket(0xa00000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) capget(&(0x7f0000b23000)={0x20080522, r1}, &(0x7f00000c7000)={0x5, 0xffff, 0x1, 0x8, 0x4, 0x100}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fdc000)=0x0) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ea8000-0x9)={0x0, 0x80000, 0xffffffffffffff9c}) finit_module(r0, &(0x7f0000db6000-0xa)='mime_type\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) shutdown(r1, 0x4000000000001) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000488000)=0x0, 0x4) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 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) socket$inet(0x2, 0x7, 0xd4) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) getresuid(&(0x7f0000e12000)=0x0, &(0x7f0000202000)=0x0, &(0x7f0000a36000-0x4)=0x0) stat(&(0x7f00004e7000-0x8)='./file0\x00', &(0x7f00002e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) flistxattr(r0, &(0x7f0000810000-0x66)=""/102, 0x66) r3 = shmget(0x2, 0x4000, 0xa0, &(0x7f000059d000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000b40000-0x5b)=""/91) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000707000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000ae9000-0xc)={{0x7fff, 0x9, 0x901, 0x5, 0x2, 0x3}, 0x5}) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d28000)={0x0, 0xbaa7}, &(0x7f0000299000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000065e000)={r2, 0x10000000}, &(0x7f00002b9000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000adc000)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000d07000-0x4)=0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000979000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c70000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006ff000-0x10)={r1, 0x1, 0x6, @random="64031e559fa5", [0x0, 0x0]}, 0x10) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x141043, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000091e000+0x239)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000fd0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001b1000-0x10)={0x0, 0x1c, &(0x7f0000a69000-0x1c)=[@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa50a}]}, &(0x7f0000fcf000-0x4)=0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e4000-0xc)={r1, 0x6830, 0x0}, &(0x7f0000fce000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000fd0000-0x37)="3743c0a90c486b1f197a0d8a825d3322eb9a1afe8a4ba13b251a8c886fc9d5073f4a7c14f3cfe4df5f732e3e0cb84bae53ae9863dcae5b") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000fd1000-0x1)=""/1) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000002000)=@random={'btrfs.\x00', '-bdev\x00'}) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) dup2(r0, r0) 2018/01/05 07:58:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fa5000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x8, 0x1, 0x3, 0x0, 0x76848adc3d2fe57d, 0x80, 0xc, 0x5, r1}, {0x4, 0x100000001, 0x20, 0x0, 0x8001, 0x67, 0x3, 0x8}, {0x2, 0x5, 0x4, 0x2}, 0x8, 0xa, 0x2, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x3, 0x5, 0x40, 0x9, 0x0}}, 0xe8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x0, 0x6004}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x1000, 0x4, 0x932, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x1700}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000002000)={0x6, 0x7950}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={r3, 0x1, 0x1, [0x9]}, &(0x7f0000004000-0x4)=0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x1, 0xff, 0x4, 0x26af, 0x2, 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r4, 0x40}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000005000-0xc)={0x100, 0x1, 0x5, 0x8, 0x3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000005000)={0x1000, 0x2, 0x8, 0x6, 0x4}) r5 = dup2(r0, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000005000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x0, 0x6, 0xa, 0x20, 0x80, 0x3f, 0x7fffffff, r1}, {0x81, 0x4, 0x6, 0x400, 0x1, 0x100000000, 0x2, 0x6}, {0x80000000, 0x800, 0xffffffffffffffff, 0x10001}, 0x4, 0x8, 0x3, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x1, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x1, 0xffff, 0x6, 0x8000, 0x7fff}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000009000-0x8)={r4, 0xd9d1}, &(0x7f0000004000-0x4)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fcntl$setown(r5, 0x8, r6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f000000a000-0x10)={0x1, &(0x7f0000009000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d43000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f, 0x1ff, 0x8, 0x1}, &(0x7f0000f1f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c1f000-0x14)={r3, 0xc9, 0x2, 0xc6, 0x1, 0x4}, &(0x7f0000c99000)=0x14) write$eventfd(r1, &(0x7f000072c000)=0x0, 0x8) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000196000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b2e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000306000-0x4)=0xe8) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000428000-0x16)='/selinux/checkreqprot\x00', 0xa801, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000b2e000-0x4)=0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000b2d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000191000)=0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004c9000-0xdf)={0x0, 0xd7, "7094f2c3c4d50a5500fa732686dbbe61da2c2dbd4bca29ec97b0a8dc526cfbdb68f79165b7b6c9119d29f2c1bcc82e72608aaa03ab35e87c602d6cb318d8147609c37b4e0dd4aa326746000f39416cdecf96e574905e53e9cbd07f668091c29fbea0cbc39d8d2f292888aeeff287e1485381d4f839d9380ea970bb3181a0f0154f082173ac69677d18b63e0ff12af5fdc3800bff7c320e6c90038352e2178af29dd6756e2c2a1fbd15a8026373b7d83778436ca53728bea1406ace491c0d830a60b2698f3d64809f674cf6f2fdb93b5eae96ddc573bdf1"}, &(0x7f00000c5000)=0xdf) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a8d000-0x8)=@assoc_value={r1, 0x20}, 0x8) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f000034c000-0x10)={0x7f, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_rr_get_interval(0x0, &(0x7f0000a45000)={0x0, 0x0}) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006fa000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000df0000)=0x42, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000060f000)='/selinux/create\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000f39000+0x134)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000325000)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000ff5000)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, @loopback={0x0, 0x1}, 0x69d0, 0xffff, 0x7fffffff, 0x100, 0x3, 0x20, r3}) writev(r1, &(0x7f0000e17000-0x10)=[{&(0x7f0000f0a000)="3900000011000947fcba61e1c30500ff0700000002000000d7efffff08009b0019001a00db000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000a65000)=[]) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000125000-0x4)=0x487c) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000546000)={0x0, 0x0}) 2018/01/05 07:58:13 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bab000-0xb)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e0c000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ea6000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000001}, &(0x7f000091b000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f5e000)={r2, 0x1ff, 0x1, [0x2]}, &(0x7f000027b000)=0xa) syz_emit_ethernet(0x66, &(0x7f0000996000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "090087", 0x30, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000338000)={0x0, 0x0}) accept$netrom(r1, &(0x7f0000be0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a9a000)=0x10) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000da9000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003f7000)=[@in6={0xa, 0x3, 0x5644d7f8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) socket$inet(0x2, 0x4000000000000005, 0x0) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000861000-0xd8)=@ioapic={0x0, 0x5, 0x0, 0x1, 0x0, [{0x7, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x40, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x50c}, {0x6, 0xe9, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x4, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x7fff, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd14}, {0xfffffffffffffffb, 0x10000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1000, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x3, 0x4b12, 0x2800000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000000, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1ea, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1ad98c2c}, {0x5, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x5, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x8, 0xd75b, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x54c1, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x1000, 0x100, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x100, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xfffffffffffff801, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffffbff, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x53a41f18, 0xf84, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x5, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xdf, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x2, 0x8b5b, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x700000, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x1}]}) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000035d000-0x1f)="1f0000000601ff433b07870000f6230000000000000000810000fbffff5a98", 0x1f) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b87000-0x8)='./file0\x00', 0x200, 0x6) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009a5000)=0x8000, 0x2) io_destroy(r0) io_setup(0x4008008, &(0x7f00008f5000)=0x0) io_submit(r0, 0x0, &(0x7f0000759000-0x20)=[]) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d0000-0x10)={0x3, &(0x7f0000860000-0x18)=[{0x9, 0x7, 0x200, 0x4}, {0x9, 0x1740, 0xf18a, 0x81}, {0x2, 0x7, 0x1, 0x3}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x4, 0x0, "9ede7a8c27e95ec8672c9334a9643a664f1eeeab65dc320601dc6ad382de2c51f0fb890b014f9f91aeb7cb7c7240f476c8e753d000aaa3948fa074dbe989b94d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000031000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 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) sync_file_range(r0, 0x100000000000000, 0x80000001, 0x0) mkdirat(r2, &(0x7f0000721000)='./file0\x00', 0x184) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000829000-0x7)='wlan1-\x00', 0x318659bb107c5aad, 0x19, &(0x7f0000ea7000-0x40)={0x7fffffff, 0x4, 0x6c, 0x5, 0x0, 0x9, 0x2, 0x8}) mq_timedsend(r0, &(0x7f0000d18000-0x49)="68bdc292c6ee7f0a685331447867bdd78937ba48145c7817325f48ba5fcff6d388b294aa9c87bc7284939439070cad101aa928454f612f0df042bc4ee3fc970d86f3e1d6b834c04e85", 0x49, 0x7, &(0x7f0000f85000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000069a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009a0000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000112000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d2c000-0x4)=r2, 0x4) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x0, 0x0}, 0xc) clock_gettime(0x0, &(0x7f00001ae000-0x10)={0x0, 0x0}) utimes(&(0x7f0000bc3000)='./file0\x00', &(0x7f00003ad000-0x20)={{r0, r1/1000+30000}, {0x0, 0x0}}) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_getres(0x6, &(0x7f0000b12000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x100, 0x4) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80e, 0x3, &(0x7f0000102000)={0x0, 0x0}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000286000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x4000000000000000, 0xf6, 0x401, 0x2b700, 0x8, 0x3de, 0x4, 0x101, 0x61ff, 0x1ff, 0x7, 0x8, 0x7e1e, 0x9]}, &(0x7f000026f000-0x4)=0x108) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000285000)={0x800, 0x9, 0x1, 0xffffffff, 0x0, 0xffffffff80000000, 0x3, 0x887a, r2}, &(0x7f0000154000-0x4)=0x20) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) listen$netrom(r3, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000085000)=0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a6e000-0x8)=0x80004001) r4 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r4, &(0x7f0000048000-0x8)=0x0, 0x8) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000fd4000)=0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f84000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) r6 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000b64000+0xcf9)={0x5, 0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000dc6000-0x10)={r7, 0x1}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETVNETHDRSZ(r6, 0x800454dd, &(0x7f000018e000)=0x0) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xe001, 0x0, 0xffffffffffffffff, 0xdab5, 0x6, 0x1800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)={0x50, 0x1, 0xa, @fuse_init_out={0x7, 0x1a, 0x5, 0x8, 0x3f, 0x6, 0x367b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000)='./file0\x00', 0x100) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/igmp6\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000-0x18)={0x6, 0xd0, 0x1, 0x7ff, 0x4, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000004000-0x4)=0x5) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227e, &(0x7f0000001000)="") [ 48.139888] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x1f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000010000-0xb)='/dev/adsp#\x00', 0x7, 0x100) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000000f000)={0x1ffffffffffffed7, &(0x7f0000011000-0x1)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000001000)=0x0) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4001) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) r1 = socket(0x1e, 0x4, 0x0) getegid() getsockopt(r1, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000da6000-0x55)=""/85) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1) r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f000069a000)=0xffffffffffffffff, 0x4) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r6, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4) r7 = socket$inet_sctp(0x2, 0x5, 0x84) clock_gettime(0xffffffffffffffff, &(0x7f0000d62000-0x10)={0x0, 0x0}) r10 = getuid() sendmsg$nl_xfrm(r3, &(0x7f0000f75000)={&(0x7f00009f1000-0xc)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000a99000-0x8)={&(0x7f000097f000)=@getsadinfo={0x1464, 0x1f, 0x800, 0x1, 0x1, 0x0, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0xb5e76f07a7e02ed4, 0x8, 0x1000, "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"}}, @tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x3, 0x4, 0x200, 0x800, 0x27f}]}, @algo_crypt={0x12c, 0x2, {{'cbc-twofish-avx\x00'}, 0xe1, "9744ceaf2d8af2758ed841165b2fbc4059cb03570360017f039dfe9e645dfe6037c2b6c93c32c5ae861261e20aa4bbca2709b324fcedcb2cb4ab39bb80285854fb64965d890579ba1b3fa641977acd8b0a54457a7c6138d59012f0e42cfe2a17bc61e66542ff0697e533fc6c64e8d1916cb31d6dba94786b2eff69d4a1fc70307d1a34e3dab420d1d21dcb0b52b50262da775a879a846e9cd283342b2b9b952e5e600d2e5f9f24f9162af18e5eb5215a74ad274c29e00f1bae4c3687b786c35a12f592e9e7f3bd6e8f59f5d2907888b4f6527b1fc47372351187fd8b9fbbe848b0"}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x0}}, @algo_aead={0x13c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xef, 0x80, "3f03ea7ee00a4c70061024e7aba7d7be9c542691106e61e8c3fbc8cee5288a2fa8d18abc6b405e3283b1bf7adf898c6d6a57e13c13049d7c3367bfe8bf5188170ff9660a4f664d0f72654ca2c9c96985f605f6a6f03abc486f4c091d7ebda9e33faa9fe0584063d250e3810c6f79de1d58c12f8c99a9e7de3a4124f11180d999915c25bfc452d1103fdaa6de6c1cf553dbba8a99f1b995f2b55b2d84b0aeaacba5c77481d3cec2bb3054aa4063dc4f5991c898201c95d4cc4edd128111743993141eb1d6539d7d694a1eefe174304aa443135be77825b7cbc98a92b1146e9640361fd3e8112e11f4aba2d28202dbea"}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @lifetime_val={0x28, 0x9, {0xacfc, 0x5, 0x400, 0x401}}, @tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x0, 0x20, 0x9, 0x3, 0x692cdc4b}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x9, 0x6, 0x5, 0x6c60}]}, @policy={0xb0, 0x7, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x8001, 0x2, 0x9, 0xa, 0x80, 0x20, 0xff, 0x5, r10}, {0x7, 0x7ff, 0x34, 0x67a9, 0x6, 0xffff, 0x40, 0x4}, {0x955, 0x800000008000, 0x1, 0x1}, 0xffffffff00000000, 0x6, 0x1, 0x1, 0x1, 0x3}}]}, 0x1464}, 0x1, 0x0, 0x0, 0x800}, 0x40) pselect6(0x40, &(0x7f0000284000)={0x3, 0xac0e, 0x2, 0x7f, 0x6, 0x4, 0x1f, 0x5}, &(0x7f0000f52000-0x40)={0x1, 0x2, 0x6, 0x1, 0x178a, 0x4, 0x8, 0x6}, &(0x7f0000de8000)={0x2, 0x3, 0xa4c, 0xfffffffffffffffb, 0x0, 0x20, 0x8, 0x800}, &(0x7f00003e7000)={r8, r9+30000000}, &(0x7f0000c68000-0x10)={&(0x7f0000b97000)={0x100000000}, 0x8}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) sendto$inet(r5, &(0x7f0000c92000)="b3821a702819148c730342b19745893b18fdd75307ab68f5c88d6a05da37a2d964dd97c393b514cad17f13a1aea84e80bb55e0a26c928f913b5e35012a1e4d56ba8266469f1dcd673ec724a73686a791c92bd2209857c76d962bc58a9b7ae2d363f2d39461d89218da55c72400", 0x6d, 0x8000, &(0x7f0000f16000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000ebe000+0x973)={0x5, &(0x7f0000186000)=[]}, 0xd1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4) r11 = dup2(r2, r7) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r11) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000e24000-0x27c)="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", 0x4b5, 0x0, &(0x7f000025a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r4, 0x80000000010000) sendfile(r3, r0, 0x0, 0x3) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r0 = open(&(0x7f0000972000)='./file0\x00', 0x80000, 0x10c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00003a4000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000de2000-0x9)='/dev/ppp\x00', 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0x0, 0x0}) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffde0) close(r1) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d8a000)={{{@in6=@local={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, 0x0, 0x0, 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], @remote={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}}, &(0x7f0000ef0000)=0xe8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d37000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000e3000)={0x0, 0x18f9, 0xffffffffffffffff, 0xb25, 0x1, 0x5}, &(0x7f0000e2c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002aa000)=@assoc_id=r2, &(0x7f0000563000-0x4)=0x4) sendto$inet6(r0, &(0x7f000079b000-0xc)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 07:58:13 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0xfffffffffffffffd, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$session_to_parent(0x12) 2018/01/05 07:58:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xc003, &(0x7f0000002000-0x8)=0x6, 0x800) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000001000-0xb1)=""/177, &(0x7f0000001000-0x4)=0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/203, &(0x7f0000000000)=0xcb) 2018/01/05 07:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) pipe2(&(0x7f000024c000)={0x0, 0x0}, 0x84800) mq_notify(r1, &(0x7f0000dfb000)={0x0, 0x3a, 0x4, @thr={&(0x7f0000834000-0xcd)="43488352fd79cd89d942c14c8d52784b2bb756feb18e7a8165d76112647ef7da3a4cb9196e6523f0c9bf6a552d87a41d5fed1ffeb16400ed45eb167de434e976b0ee7e3cce1b4f5da9a2e7f5399266df554cd174fd8d43b87450ee25bece80b21bbfebbeaa36bcf6b1a68f337666a8e766f63e5785053f0a7ce3618b07e3633c19ef6bd08f1b6ee12b99f1b7760af9291337a2ec70f0c7459419fa857d6a10295d9f4a41e7de29fd39ed8f304c2b00cefcf0c97fc8b6a95e1f259ce308548667d42be33e144765da4a0a50ef7c", &(0x7f0000b0f000)="10cd7c6bc0fa5df9b8d596b4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) timer_settime(0x0, 0xffffffffffffffff, &(0x7f00007cb000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000c41000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1a) 2018/01/05 07:58:13 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0xeb9, &(0x7f000056b000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00008f7000)={{0x2, 0x8001, 0x6fd, 0x3, 0x5, 0x3ff}, 0x2, 0x200, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004ed000)=""/214) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000569000-0x20)={0x3, 0x2, 0x5, 0x7, r5}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000082c000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/05 07:58:13 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000fa2000-0x8)=0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fa3000-0x7)='yamcs\x00<', 0x1) 2018/01/05 07:58:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b7e000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a4c000-0x10)={0x742f062a, 0x1, 0x187e, 0x8, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xa3, "13d9406ac98ee2abe61fe653ae1351bb6cb8a5acc074c1901d336f5aef1dd2c6d848ec15a5c4b22aa71b81d5fd59799d8ae7492bb897f6d16f9d27fa2aa4e3c198f07dd683020263c026fd9595e8fa38742bf48f066df77ac54568eddc5bccffc4d6e5d1281783f7d45161b9feee9a4e7fd686ac543cadbb99aa761b0f4246bf9a44b8a079e5a10feea7ee610a0c51187b5ec9d970df41469a6689c51f7b5904e3015e"}, &(0x7f0000f9a000+0xfd4)=0xab) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00006d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000a29000-0x7e)=[{0x1c, 0x48, 0x719, 0x0, 0x0, "0ab354dca5173b7f36313d34"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f0000cc8000)={0x10, 0x0, 0x3, 0x10000}, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000bdc000-0x80)=[{&(0x7f0000ffc000)="691fc2deff1a1f14da1bc99e1d4a06f005ac268b1642be3db318a922f68a4b8787fa3e35ab120c328ed09b8b3921e18f55ee7b0945b4f376a0fcea916451cabb9e3c6ee8224697f7f9b9f536d432a075ccb4924ede96133a41352cd7b5", 0x5d}, {&(0x7f0000f09000)="961d6fa3ed1ed6debddd1a877110b1fcddddc3a600f338fb9acc76c7c4a195897699d4d92919aa31a09952cfae291dc4499d9a3f2d2f494316ca94ebbee8f4e4294390ea94e989fe808ebf2778ca2f507f024986adbf240538142104e46902b72b540d990441bc3a8083b463cd59a6c5e90ee2618e7c51876091b70028aa858aaae9be565483df9dc2a6f95603e2c4a554d2b4aad82763effc", 0x99}, {&(0x7f000039e000)="26e9e21842df06c05ca3c86fb4f651826ff00b7f1d0060ae88de72a5d94e1f5cb9d9e4433bc254ae44e65c5603fc53c92a419736a851826224c70a69626aa42138a12c50a7c1b344769af91ef37d182d1b25a30028c4dbe27177de17fc7b6b2b51fbc1ee4166ea4402331ede2f30269b4442a67cd33dad92bf85af6a85daa3fb4dfb006dd04770484f7cded84271ee8d", 0x90}, {&(0x7f0000ffc000)="1544f3a78cdd86b838225d3c6f80b5553feceda40bd333fd0346ae06c6aa028c7dff39ad3b2928a940fc7624a8ed09e993b265571ad7a8b248fe0e0ee678c3448b6f8744be9e41aab2f96242a0fe5e39d7f094ea490226d720ee0405528a6ebfa3277c9a639596f85a1001d15ff4d3a93b572c", 0x73}, {&(0x7f0000ffc000)="4f781ec9d26ca87c5cfa807fa6feb2b716a3575c8fc00886dee6dad08dc9250d0b63133fd813dec74599fa4e2807894cefd818bd11d9833bf2774d341ab01cae043afcb29095478a2061e7307e91c67f435dfd75963be882ff42e4f0bc8c407c3546815c31fe214d05842428f71add41d5ba7cae223f80dc28e54adf208f203aa3a7bc33503c7609b3843be6e94c66703c943ba92b", 0x95}, {&(0x7f0000355000)="baac3bed6082135bead99729f102cf94eb52262fd938abe9c39d84479ce319a5799bd5186b1943af1b51ae730286b1b0ea86eb60f2e74e6f77e9949884804d9d6ea419b9e458f01058db17278b3d989d67073ad8001396119608e2e82f951a59538db07b1bf154bd70253f5250623d5a56fa7b319c26cc9a33e22180fdc0b616613c3cb92681671be4fcfe2278cfeae76c632b58ee5adc0d340d99ca83fc9c1d991cd9eceaae83a2f3badd", 0xab}, {&(0x7f0000ffc000)="ca9eb12316541eb1beca229b72ae8a6a262144d447007b7695e06c65a1bb058260f06ccf2e311acb54a33a3515415d105a32690e5471e13d2983a6efba75292dab476ea72bf982a448c9f4d57d8c1eca66c8b280e26b59ed54c157cfcf8bb9db879c1db2cb787e8fc6152b92ebe044357e30545a4eb867dc105ee2c7ed19b657520c5b5bc7d59e1e53169eaa736f56f92033d6673fca2abf5d0438b7c60ef462e1614ba6976b102932b51887a84093d78955ab45ab34119a57440ea893312297588d3aeca4439a95bae64ae8405a4cd10dbb51960944d9159942f108f9c1054185e880fb5768", 0xe6}, {&(0x7f0000b20000-0x1000)="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", 0x1000}], 0x8, 0x7) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ae1000)=0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000ffd000)={{0x7, 0x0, 0x14, 0x9, "daa7a74a63d06d9169180227b5540452d2334ff2587a6b5495a3ce7bb9b925b2030e402c97a6ae1b3e4cfeeb", 0x0}, 0x0, 0x0, 0x4, r5, 0x1, 0x100000000, "18e53178b0c991bfebc48cea6af9e87725675a4fd3ed22b07270f7b02d82c5e892ae697fcf990c2ec21055e94b44351a051dc69632a114ef9b0644e6a5bc2c1c", &(0x7f00005c5000-0x13)="47504c47504c73656c66766d6e657430192600", 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8001, 0x9, 0x7, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00003e4000)=[], 0x0, 0x0}, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f000041a000-0x14)={0x5b9, 0x1, 0x8001, 0xb4c, 0x669, 0x20, 0x80000001, 0x7ff, 0x3ee, 0x5}) recvfrom$unix(r0, &(0x7f0000735000)=""/5, 0x157, 0x2, &(0x7f000051e000)=@file={0x1, './file0\x00'}, 0xa) utimensat(r1, &(0x7f00005d1000)='./file0\x00', &(0x7f00004bb000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000941000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f000018c000)=[{{&(0x7f0000a03000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000065d000)=[{&(0x7f00000b5000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000c0a000)=""/75, 0x4b, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000665000-0x10)={0x0, 0x0}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005d2000-0x8)={0x0, 0x1f, 0x80000001}, &(0x7f0000146000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004f3000)={r2, 0xfffffffffffffff7, 0x4, [0x6, 0x8, 0xeded, 0xf3]}, 0x10) 2018/01/05 07:58:13 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000ff8000-0xb)='/dev/adsp#\x00', 0xd14, 0x800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e00000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) arch_prctl(0x1003, &(0x7f0000fb3000-0x1)="") ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000cb2000-0xb9)=""/185) [ 48.390282] binder: 6890:6894 ioctl c018620b 20008000 returned -14 2018/01/05 07:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f00003de000)=0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d56000-0x91)=""/145) getitimer(0x3, &(0x7f0000a54000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 07:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000609000-0x4)=0x0, &(0x7f0000d03000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00007c8000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ecd000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f5a000)={0x180000000000000, 0x100000, 0x4, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000f84000-0x20)={0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:13 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000511000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002d2000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000918000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @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]}}, &(0x7f00004ee000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f00000e7000-0x4)=0x200000000000a, 0x4) write(r2, &(0x7f0000bdf000)="", 0x0) dup3(r2, r3, 0x0) write(r3, &(0x7f0000e87000-0x1)="", 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c87000)=@int=0x3, 0x4) [ 48.407159] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=6897 comm=syz-executor5 [ 48.421292] QAT: Invalid ioctl [ 48.434791] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=6897 comm=syz-executor5 [ 48.455852] QAT: Invalid ioctl [ 48.489272] binder: 6890:6903 ERROR: BC_REGISTER_LOOPER called without request [ 48.489291] binder: 6903 RLIMIT_NICE not set [ 48.512700] binder: 6903 RLIMIT_NICE not set [ 48.517582] binder: 6890:6894 got reply transaction with bad transaction stack, transaction 21 has target 6890:0 [ 48.517607] binder: 6890:6894 transaction failed 29201/-71, size 0-0 line 2718 [ 48.590347] binder: BINDER_SET_CONTEXT_MGR already set [ 48.592273] binder: 6890:6925 ERROR: BC_REGISTER_LOOPER called without request [ 48.592282] binder: 6925 RLIMIT_NICE not set [ 48.596385] binder: 6890:6927 got reply transaction with no transaction stack [ 48.596395] binder: 6890:6927 transaction failed 29201/-71, size 0-0 line 2703 [ 48.622250] binder: 6890:6912 ioctl 40046207 0 returned -16 [ 48.622308] binder_alloc: 6890: binder_alloc_buf, no vma 2018/01/05 07:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000059c000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000097b000)=0x1, &(0x7f000075c000-0x4)=0x4) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b73000-0xc)={0x4, [0x6, 0x1000, 0x4, 0x80000000]}, &(0x7f0000ca6000)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d21000-0x9)='/dev/ppp\x00', 0x20101001, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fcntl$setpipe(r5, 0x407, 0x401) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000e9a000)="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") write$tun(r4, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x323, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, 0x32) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00008cc000-0x2)=0x4, 0x2) 2018/01/05 07:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000de2000-0x9)='/dev/ppp\x00', 0x10001, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ef7000)={&(0x7f0000d6c000-0x8)='./file0\x00', r1}, 0xc) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) sched_setaffinity(r0, 0x8, &(0x7f00005a4000-0x8)=0x3f) socketpair(0x9, 0x802, 0x6, &(0x7f000031c000)={0x0, 0x0}) getpgrp(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000a3000-0x4)=0x0) timer_delete(0x0) 2018/01/05 07:58:14 executing program 3: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c68000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fa1000-0x4)=0x10, 0x800) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000090000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa0000)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa2000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 07:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b92000-0x18)={0x1, 0x0, [{0x390, 0x0, 0x0}]}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000c4000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000776000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 07:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) sysinfo(&(0x7f0000f23000)=""/44) memfd_create(&(0x7f000071a000)='/dev/snd/timer\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\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]}) 2018/01/05 07:58:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x4, &(0x7f0000bd0000)=[{&(0x7f000019d000)="5a134d296cd1cee877873796e52a", 0xe, 0x4000, 0xa9}, {&(0x7f0000629000-0x27)="94a6ddd6819ba32631c8d102606b4c6b695650de5f36051c8431127473d0051bbf10fe472b0eca", 0x27, 0x87, 0xffffffff}, {&(0x7f0000e8a000-0x1000)="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", 0x1000, 0x65, 0xe8e}, {&(0x7f00001e4000)="", 0x0, 0x1, 0x9}], 0x2a0000) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) r2 = syz_open_dev$amidi(&(0x7f0000384000)='/dev/amidi#\x00', 0x8001, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006f2000)=0x800, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000683000)={0x0, 0x16, 0x7, @thr={&(0x7f000077e000-0xc9)="310e55bd1948ce10623c6ce54b41621b6deacc12a999fa11071e2a634933a8d8736b6b58fbb550b2ad85b5ddb7d7a497f4a537a68b8c4f5936febd877fc2be6baf44f16e2ecda30a1e412078132a2dba3313bd95355b356f9bb62dc19b8af58a0c902e6011d52b1debc3f621d27cf91e29b1594c49b648b60e0083c02ea3305454f0b8b773def6697f28ea4f087cb68d70f96e957248c6e02d159b22927417540ca9effe1e4e6bcdaf4e4469ac7e80e99a41f1f40547b73cff2c3ae192f0dd4b45d6ea29cb96d68e8e", &(0x7f0000eb9000-0x5b)="71416d4ca6b76eacda1a40a77e3bd4fe3e46ede7d3ff0357335602735438556646087a7eb368508b6649266bf267fe97b8cea87077876dc3c3c3993952830e4059aedf6deea9089755ab09bd1b99127a05c04a82c927b394ae1410"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000248000)=0x0) timer_delete(r3) madvise(&(0x7f00000d7000/0x3000)=nil, 0x3000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000585000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/05 07:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000763000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a3f000)={0x0, 0x80}, &(0x7f0000f55000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eba000-0x8)={r1, 0x3}, &(0x7f00009db000)=0x8) r2 = getpid() epoll_create(0x100) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r2, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x20, &(0x7f0000033000/0x3000)=nil) socket$inet(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) perf_event_open(&(0x7f000036c000-0x78)={0x0, 0x78, 0x0, 0x100, 0x3, 0x1, 0x0, 0x1, 0x20, 0x1, 0x6, 0xfffffffffffffc01, 0x0, 0x3f, 0x1, 0x2, 0xfffffffffffffff7, 0x6, 0x3f, 0x8, 0xb420, 0x401, 0x7, 0x5, 0x7fff, 0x40, 0x7, 0x81, 0x6, 0x4, 0x3, 0xffff, 0x80, 0xffffffffffff493a, 0x0, 0x4, 0x5, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0xa9, 0x8}, 0x1000, 0x8001, 0x1f, 0x0, 0x4, 0x7, 0x34, 0x0}, r2, 0x8, r0, 0x8) 2018/01/05 07:58:14 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000130000-0x9)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000cdb000-0x51)="240df2cafa76174c7ab076b9e48cbe928317335876ab2035cb2710f794baed33f215cbe7aa8adfc5b5b0527ab7ed93fb3cd869c140b1965ffba3c1432328cbcd92ab0929499e4c3478b898ecb56a71e28b", 0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x4000000) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000)=@common='yam0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3, 0x0, 0x2, 0x7ff, 0x8, 0x5, 0x2, 0xffffffffffffffff, r2}, 0x20) syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x40000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x8, 0x7, 0x83, 0x10000, "0a9f2c209161b4e4241f43d9b37b456c6e6bced8eb13c0d3a5d31ee300166713680ee6873e741ffe98562cc3", 0x6}, 0x0, 0x0, 0x8, r3, 0x1f, 0x10001, "b4ae1a1c7105ae81c44df3d722b3c706383401649ceb673903494ba3eae696c9ae8a66554eafc6392bc059bde0d315b7a0baed25744ee3f30c2b623b6c7817ad", &(0x7f0000004000-0xb)='nodev{])@*\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x101, 0x3, 0xffffffffffffff80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x4a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000005000)=""/88) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000)=""/57) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="ac8a533e2041d93e309484c8830a98be44f97ec06ec569dda6ddc6b6d364a3c9b84a73e1009d88fd429a424565226040a4a64bd5aab6acf710e6bcb99ed966ebc1fd4e099f7e4a6f8fd69e79ba79c7fc5f03250c88c3cbc9b4bff0df6b2198e2d131b2ce069c2fdaa0819a93658d91f81e59c2ad80155e011f6dfafb8865a4907094dce51284714f5d38ce4a1423b7be7349c126a8765b6bed01256509df2478f016b12256c6c7ceb0011fadf1081faf02e3d98faea419e208375c2ac0bab6829e82944a7b284da6f86a8d4ab10435cd322cc87b7d449ed1dda3b748f631ddda517353eded4604de860301538587e93d", 0xf0}, {&(0x7f0000007000-0xc8)="8f82f00e6178fb3b6ff902f1d65d333eae79fae1d5846cb33cec6fe1764086caa2e21a60c7e18536f27145e64e5502e03000eef172e9464b1c25f95332d7cff58de3e6bc2ea8f16a53c970dfc0d1794fed42a20636c7ad03947f6fc2a6d9b2e875754adcdf7b0732bd0f95b0a434f417e64431456e35c5ff7aa33ac0ba3028d337f856bf2a72465db4b0df15098991766056b883787773c9a41210bfc240bf9999cd16af3d702acdd1408f6169a211fb85ab4421893e11e5d1ade63b702b2be13762c709e9a1f00b", 0xc8}, {&(0x7f0000006000)="382bbc9bbc0ca0fa11fbd0869f02518c6dcd3fa68857288276d669989a6be561bed9b6d651698527befad9c8a7f938dcaafc45f91bf57743d2adb3015f3081f8d9d5316daf3bdb67662bd2b91f3a2bb11ca9d2b593eb084533448c0479890b61ecf9520489eb47b1791a8331ee842722955029d1c59fb4ed4137576e1c73a98f6e268cb75a488033da9745051fe62f8bb461aa24301095c5e6fa3ce0656f1b4df917d22a4eb37b7064448a3c55cdd9a923f563dd5021d82335eb", 0xba}, {&(0x7f0000005000-0x6c)="f20a2e112871bff598596cb8ac8014f083bb545f3c2d0c4dc869343011a20bfdd1bd11495e17e43ca686dceae546983dee648eae9abf5074f9e1791e7c066a8fb76c23fa317d663c678b84345599bd5c0cc97de6abd2fabd2b0df40c84362a3072e56953e0c317d8b56151c1", 0x6c}], 0x5, &(0x7f0000006000)=[@init={0x18, 0x84, 0x0, {0x7, 0x4, 0x73b, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x101, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x20a, 0x9, 0x2, 0x6, 0x81, 0x40, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fffffff, 0x4, 0x0, 0x0, 0x40, 0x1, 0x1000, r2}}], 0xc0, 0x4010}, 0x840) [ 48.622332] binder: 6890:6925 transaction failed 29189/-3, size 0-0 line 2903 [ 48.644988] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.650496] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.666181] binder: release 6890:6894 transaction 21 out, still active [ 48.672961] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 07:58:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/05 07:58:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="3784e8eb4a9cb53a7f61260db05ff041919aa22cdf6db39181105dfeb5265437a9b4a9b6cf447213a3819ac3e0e10bd71c98cb341847d51f94efc6b2fc69fe00fb4454891ee796f49fdf3de644b109d3cbb3715f4faa9833dab2dbf9ecc1da178a649ba205ec5f189a139f1f8c0aa9f991ba5a6701352339d170da023e26cc69afa86c48d8fb84f113453bd3c4d3e8cff3168c591e1bc629c6365c37ec88333ef1c5205d9da30188d6569ac2a7a9b4d14a8982bc655c2a0ac2001cd887105c9019db936f1a897972076280ff7469d7344cb7f40d67ccf26d8488ba52ca1ae7344e7257ad11ad863776161b", 0xeb}, {&(0x7f0000d30000)="5d242abebc4a623360f11481386e8120efc8b82513b69b40d8749342561264799d559863492a078ece0c5be18194a548adaf1f51967a14066205474a4c846a7b7030abee3aff7b8758142ce86ea65c2f0b3ca9262fd19ef79bda0fd70073eec71edc755d53b0c3803754dcd875acf4e066e9f6a72c5cefe4f4d52115e5133e1563511805facc5ebe5227b5152094", 0x8e}, {&(0x7f00007f6000-0x63)="3fde03ce60a27c5c59ab397ac059ad442dfa9bc19977635091a7f409477d101ca319c723a7cfd632d10356d17b2686b053264bb2529314db83b9e0e681f114e203cacea6a9fead52729064a1b0c8985b90fbe6cfb38ba2801e62217dd019a0b5883def", 0x63}, {&(0x7f0000000000)="66fcfd73736dbf6ba4a2130bdc0f1bc0ac92e7efa7e3ca64196f6ec28dddd564b5c5b6f547a5159eb6d92bf6fd837c97165e767d9d1fb1cfd87eb3f66b8f5dcdc111edce67d2570d43f21b1e70ee0c3c62c45b6ebe1aea980f13e5f0bb8c0983bd86", 0x62}], 0x4, 0x1) r1 = socket(0xa, 0x3, 0x401) r2 = socket$inet(0x2, 0x2, 0x88) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) ioprio_get$uid(0xffffffffffffffef, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getegid() fchownat(r4, &(0x7f0000002000)='./file0\x00', r5, r6, 0x400) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x1002080}, 0xc) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000+0x749)=@routing={0x32, 0x12, 0x0, 0x2, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x98) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x2a00) 2018/01/05 07:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a95000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000022f000)={{0x6057, 0x3f, 0x1, 0x3, 0x9, 0x3f}, 0x0, 0x5a, 0x0, 0x30000000000, 0x4260e0f1, "80411e6a2d725445959732f5b19e2890167a6f04b5d3cbd346686eac03ab91c96c918e0440e2278b540d95178b8fc12e467b850dac532bbc5a493c1690fc1fa87a11e13ec800278287e6428ab8ae48a58197bb7d59644de6f965a2951c0fda53e5d3b9a4654982d0112301cf267933c2d93591a8a30f27571a5fbe9eb0b35ba8"}) syz_open_procfs(0x0, &(0x7f00009e8000)='stack\x00') r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) geteuid() accept$unix(r1, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x5, &(0x7f0000cee000)={0x0, 0x0}) r3 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000857000/0x3000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000de0000)=""/239) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0xae, &(0x7f000058d000)=""/0, 0x0, 0x0}, 0x0) flock(r9, 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r10 = dup2(r4, r5) sendmsg$netlink(r10, &(0x7f0000e61000)={0x0, 0x0, &(0x7f00003cb000-0x80)=[{&(0x7f0000beb000-0x141)=[], 0x0}, {&(0x7f0000462000-0x495)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) tkill(r3, 0x16) [ 48.695919] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.712683] binder: release 6890:6903 transaction 21 in, still active [ 48.719419] binder: send failed reply for transaction 21, target dead 2018/01/05 07:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000b2f000-0xb)='net/packet\x00') ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000006000)={0x3, &(0x7f000060a000)=[{0xffffffffffffffde, 0x5, 0x5, 0x3b1}, {0x0, 0x9, 0x200, 0x4}, {0x20, 0xffffffffffffff00, 0x1, 0x0}]}) listen(r0, 0xfe) ppoll(&(0x7f00007ff000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000e7000)={0x77359400, 0x0}, &(0x7f0000a9d000)={0x0}, 0x8) accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/05 07:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000020f000)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000011b000)=""/182) 2018/01/05 07:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) fchmod(r0, 0x10) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f000048d000)=[{0xb8, 0x19, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:14 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x452) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000d39000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000a34000-0x4)=0xc) sendto$inet(r0, &(0x7f0000689000-0x4b)="d6d212b663c278c42fc3a3dbb042fa36df0cee36", 0x14, 0x20000c00, &(0x7f0000bbf000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000ff7000-0x60)="047c0c8036abc95413be36a570207bf44aaf97dcf8211dd929051ff1785295860a4688dc53b993e9d8a7e2714646e1d00d42f13fa78142e5a65aabe178ae2e5416478823e81f2f97060f8caf7e33095a7bfc7d2f1e4ae49152229c9ba07385ad", 0x33d, 0xfffffffffffffffe) 2018/01/05 07:58:14 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x4e, &(0x7f0000a5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 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}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) fgetxattr(r0, &(0x7f0000fa8000)=@random={'security.\x00', 'mime_type\'vmnet1-&lo\x00'}, &(0x7f0000d2c000)=""/4096, 0x1000) 2018/01/05 07:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000862000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) vmsplice(r0, &(0x7f0000688000-0x60)=[{&(0x7f0000350000-0xd1)="bf40334b726a83440bd481be871bd7b2b32f4f061bd37b27d9602f7fea4039008efa383a98890efd720a3ee5b09b541a7a09d92f7a9064338db919a19fb3b1d5ed3a1cf0aa1698a4b2cccac1ffc5c1104c832d2ca8be35754f43726fdda975bf903ed5ec9c6a05a12a1eb202d4fce5d185cd22b867259985d6edc65c8259d3eb789da203972131122d2ae559d0646e83f12d5b43287e11e83bd59ea232d4008a9e47d4cb09834bc770a51fab421391e3aa78fde1c38cf782c04509caf004254381ddffea17537a790943fdcead361067ff", 0xd1}, {&(0x7f0000efc000-0x9b)="4af4ed52364c01e80b73750ac645e2263f6e909286a4afffcf7e2628060d2deec3f9aab857265bf2c35e2acdc1b28c12b9447c9b0b468c886d9a42a1b4e53313e054c2253069943813c9c70f925d57be6b3186b31cf8be65012b98d19b6424f66e7d4a331625073630e7e0e068e0a39a5c0a3b0a094f5327a42519d02c589173c8e118c697c8cfc1775bf64475154a6664e11238283c5c13e4e6b4", 0x9b}, {&(0x7f0000ba7000-0x57)="77300f3e3018106e85075275511303b6b984942ae863c948f2669e35fb76ac317822b04c1a0e8ead16af5d4a92631e159b6313ca365ed84673441eff232a2be360422bf47541f6593e4b94ff2336e361a2fe969243fa1f", 0x57}, {&(0x7f0000b21000)="18d8d52235b36f562de02e7e08534462ee0c0d8fc7a1129b07a319f886f96c99ff9372a8ceb7cdb1199e027328b2713de6e1eb61a481426fe059718f255686202c0b0b15d804b78f251cc3d6937788d31b33314fabaeb3e936fcf5d2e1b943203aeaa0a2", 0x64}, {&(0x7f00006ec000)="0f0ed602c72a4d51ed5bb0f1bbb9469e7cf0b90ddc96d2eecb7af6e92de63e7325e7e559654297dbd57f9d62d64db2a08275a7aafc5f4991723fc510912369765ca2de1eef925e77340161b615bfda84328a785f36cd05b6469170d22634de9939b6820f56484b931b5ffe42e3af12dc1fda3143dc0608c8d86d590ed3f074ab1e68854931bb6928cb5501124500f05a137b266104fb25bdbbba4f695a19eb16e69838ada82f84962b0600088f84d4c4b1d25bda4c7bc374d647e32e6ad4e79b924161cd5102f0e4c60418c77afae043fc487b710a76fe3569a2316b6f72469423db4f8f0f6dda9ba5144e13a6b1ee9f8c1bc71493", 0xf5}, {&(0x7f0000148000-0x28)="1fa1e1fbb4d2426f6bdca8fe25467a58303541f808f0c48d35fe08d5583b14e6056848e2153862db", 0x28}], 0x6, 0x4) 2018/01/05 07:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006c3000)=@int=0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) umount2(&(0x7f0000932000-0x8)='./file0\x00', 0x6) ioctl$TUNDETACHFILTER(r1, 0x400454d0, 0x0) 2018/01/05 07:58:14 executing program 5: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000d17000)='/dev/snd/pcmC#D#p\x00', 0xfb, 0x181000) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000d18000)={0x6, 0x401, 0x5, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl$VT_RELDISP(r1, 0x5605) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d19000-0x56)=""/86, &(0x7f00004bd000)=0x56) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000d17000)='/dev/random\x00', 0x0, 0x400000) 2018/01/05 07:58:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f10000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x2, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x40) getsockname$ax25(r1, &(0x7f0000f65000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fc6000-0x2)=0x10) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) rt_sigpending(&(0x7f00004dd000-0x8)={0x0}, 0x8) bind$inet6(r1, &(0x7f00007cf000)={0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x1}, 0x36e) 2018/01/05 07:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000cdb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e9000-0x4)=0x10) fstat(r0, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c23000)={0x0, 0x0, 0x1, [0x0]}, &(0x7f000064d000-0x4)=0xa) close(r3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c39000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b3d000-0x10)={r4, 0x100000000, 0x4, 0xff}, &(0x7f0000d11000-0x4)=0x10) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00007e9000/0x2000)=nil, 0x2000, 0x100000b, r6) 2018/01/05 07:58:14 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 = syz_open_procfs(0x0, &(0x7f0000ae2000-0xe)='net/rt6_stats\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000aa0000-0x1)=0x8, &(0x7f0000769000)=0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "4ead9f527a4a5c8f8c36e2751df644aee16121bf6e399e49928d3051950355c25ed17aa2995b7d040cb1ae3b21ab514a4bbf0f177108798825723598930a9725", "5de802850c82042b46ca2c5fdc6293261f1b1e32b113ed637ff9d816dbeb9a67", [0x0, 0x0], 0x0}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f000082f000-0xf6)=""/246) sendfile(r0, r0, &(0x7f0000b6c000-0x8)=0x0, 0x8) 2018/01/05 07:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) socket$nfc_llcp(0x27, 0x0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ff000-0xc)='/dev/rfkill\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000b2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001af000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045c000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 07:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000f33000-0x8)='./file0\x00', 0x11) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009da000)={0x0, 0xe4, "93427db55fd8fed6e2a4a631c8a329b054a9936271c781b924dedfe28a72abf6f8a033bfe2058680cd742d1cc7274744bcef3cd69c3b9410702eace1970ba0c8feb26c662e2f80e7f37485b370c74a0283fddfcecd0b241b59f6dac67df5f0c0b47d0258ec3af6644941feb9b82227e802f212a6f338b6e87046bb3a27758b86abb8c26eaaf200710cefbb2eefbde8fa4a849a8f8ab853a110e166aadc0bd5f0757c77dfe0862df6fa5d94a1a89e5e1ad11e7ff1dd4d8a02da06a4a4b096a3084e13d943016e2747ef9a053c1a083afa611beaaded23b83696d38aaf3ef95f4d128d4c01"}, &(0x7f0000d26000-0x4)=0xec) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a90000)={r3, 0x5, 0x8, [0xffff, 0x9, 0x3, 0x1, 0x100000001, 0x20, 0xfffffffffffffff9, 0xaa4]}, 0x18) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00007e6000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgrcv(0x0, &(0x7f000071e000-0x10)={0x0, ""/8}, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006ba000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ac000)=0xe8) r1 = msgget$private(0x0, 0x202) msgctl$IPC_SET(r1, 0x1, &(0x7f0000259000-0x78)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x399abec9, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) times(&(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000909000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c34000-0x8)={0x0, 0x0}) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b18000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000aa3000-0x1000)=""/4096, &(0x7f0000826000)=0x1000) 2018/01/05 07:58:15 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000bf000-0x64)={&(0x7f0000000000)=[0x9, 0x800, 0x3, 0x800], 0x4, 0x20, 0x6, 0x0, 0x1, 0x8, {0x3ff, 0xbfcc, 0x7ff, 0x8000, 0x3, 0x74, 0x400, 0xa882, 0x6a89, 0xf8d, 0x2, 0x4, 0x100, 0x8, "ca5aaef6a6b7d279a5ae7dff38814f8951979319559efeb08a4bf4cac75ae70f"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002fd000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a50000)=0x28) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x37c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b81000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000823000-0x4)=0xe8) ioctl$TCSBRK(r0, 0x5409, 0x5) 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000811000)=[{&(0x7f00002ba000-0x104)="39000000110009046900000061df02000000004001000000450001070000001419001a00040002000400fcffffffff07cf03012100001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000975000-0x4)=0x0, &(0x7f0000ec5000-0x4)=0x0, &(0x7f0000ec4000)=0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000ec4000)=[0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000ec5000-0x8)='./file0\x00', r1, r2, 0x1100) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ec3000)=0x7, 0x4) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000942000-0x8)='./file0\x00', 0x2) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00007c1000-0x28)=[{&(0x7f00008f9000-0x47)="85", 0x1}], 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) syz_open_dev$dspn(&(0x7f00004fb000-0xa)='/dev/dsp#\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f000097e000)=@known='trusted.syz\x00', &(0x7f0000c8c000-0x65)=""/101, 0x65) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) close(r0) time(&(0x7f0000d95000-0x8)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x0, ""/126}, &(0x7f0000924000-0x4)=0x80, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000be9000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000d9b000)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad8000-0xf)='/dev/sequencer\x00', 0x880, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a42000)={0xe2, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cc8000)={0x7f, r3, 0x10000, 0x6ac}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000621000)='/dev/dsp#\x00', 0x2, 0x80000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002f000-0x4)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000978000-0x88)={0x7, {{0xa, 0x1, 0x1144, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = semget(0x3, 0x1, 0x8) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f000028b000-0xe4)=""/228) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair(0x9, 0x5, 0x7, &(0x7f0000790000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000bdc000-0xbc)={0x2, 0x2, 'client0\x00', 0x5, "37b0beb762bf4dd7", "342f54701f9825d6008a138d76ebdf6ab3346b88f3dd417f7e669e8a504f4c7f", 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) 2018/01/05 07:58:15 executing program 3: r0 = socket$inet(0x2, 0x100000001, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000931000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000-0xb7)=""/183) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000596000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c6b000-0x11)='/selinux/enforce\x00', 0x42000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fac000-0x98)={0x0, 0x0, 0x0, 0x0, 0x81, 0x6, 0x13, 0x10, "cd3ac76a2d5f253b4590c9fb65b818803104ff02f580c3282eb98710fda7fbf81eae584e8fa21ac0ad042efe4ef4bed436c60ad6fa5d38b1647b6c24b9f4791a", "fac0f29a56539739b8aa2528568145b5148aba155ea6e6c5d180b8aae64fdcb3", [0x7, 0x100000001], 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/05 07:58:15 executing program 2: msync(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58bb) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00001ee000)=""/16, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001bd000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r2, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1000000000000053, 0x0) writev(r0, &(0x7f0000c05000-0x60)=[{&(0x7f0000f59000-0xcf)="afd2beb45350652382a0821acaa8d4d33c5db2684317c39b11d175a75607eb226b0a6bef9e1b61a1b50fcc11f897bba702f0fc17efa0bb4ef42de7cb5f595be837d091535ba8e0b26f5e11a116ea47c5405147c7c4d3a6121cd2247636e0dd9bb043fb5a79263366c4ca613e6c84df035201d64d53c6d658fa023083aad69e4d1fc16f4a2f7799ecd01a6ae8487098123dd10c19a9357c3c6b9d026489c0e1029181d9687c08d508f4e0ab3b3d6e4f286cdbcffdd78d948e79f59e1e061d3561318e952bf792bc5c18026aa26a214f", 0xcf}, {&(0x7f00001f1000)="ed81f24adfe31d95fd275b386944edaf09ff9149614450057a1bbd03892f00c393cb0bb8138e82a2aa5691187df7d708a76e68c7c83f4dd3e46e8cb77fd599a0409988e6a1a97af85f6b96934371b731bfcb2828924bb2009915e2a1b6327cd9ed8941af09a1e65872095a8e4c54af56bbb954ef4e0d7242b86c0b1c2fc280cd368fcf8b3a9b4dff00d8b72d69d560f89fcfe35a1fd180b8b4f83b1c6c53e45e06f6de64412b15b71441d66583d299b86160b7c3ee09036be0fc824948ed3bef3de6bf3106632dcd341a42debfbe6da64d93fe3c94ff37353e0815363bbc9273add6848f25dbd54932", 0xe9}, {&(0x7f0000c27000-0x38)="37f2c180bfd0fa844b846d32f3b8b0a2077555fdc8107e6463ad7b3565049375c9bb45c78d9ab92b913a81408023153320c81a0a04dc5149", 0x38}, {&(0x7f0000632000-0xcd)="1cc526aa815ab96868c1f2bbc883947ea23af56084f0e54751385f5b353b6816a5d959c18ea5b659f05af08ee8e790f958045d2af8fa8b73756b0cef8d930c1cefc4a17c56c28dbf20c2e1092bd51a184f0d7abfb1efe2b3a8c13ca87e881cdedbe416d0325911700d5566f5d4d41415e0d11878bc3ae1b4d0c62787a3d76345885cf100c0a7abee315223ad72bc44c6619bc23a73b054e4abb9695dc6c93353db9c48e3d0f0551d43a7791714fa5b93258683404d5fafd1600a351813dab859329635b9a6149a4ff163475928", 0xcd}, {&(0x7f000075f000-0x1000)="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", 0x1000}, {&(0x7f0000577000)="59142bb64aa8a434fc8bbc5e5c66883ec107a08f32711bdcf6cbf9ca045fe70b8332836023d57a1af0e27cdde5653eebb8d70f31b7e56cf65ed3dedb58bfafdb38b771d90a686d4dba76ca9fe58d910f7596dbb557ef572c3dd3624898ebd875db72a6b02d4070c524189a450aef9fec4f3ea6fbfd3691e29bdfa5c50326bbeb70d8b21bf7523d416466f8461073c6ac3885ef337372fde0d509abab9f6bdc91a6dea9fad3b29dd7af7cd696f5ef095c924598a90557c611ad1b09753c0cdf0ccf", 0xc1}], 0x6) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001a6000)={@common='ifb0\x00', 0xffffffffffff8000}) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000431000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000acd000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a5e000)={r3, 0x1, 0x6, @random="a6768363ffd1", [0x0, 0x0]}, 0x10) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x200000000000003, 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000b2e000-0xf0)=[{{&(0x7f00005cd000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa0000-0x90)=[{&(0x7f0000fcc000-0x6f)=""/111, 0x6f}, {&(0x7f0000a98000)=""/98, 0x62}, {&(0x7f0000d23000-0xa5)=""/165, 0xa5}, {&(0x7f0000649000-0x1000)=""/4096, 0x1000}, {&(0x7f0000181000)=""/251, 0xfb}, {&(0x7f000012f000)=""/4096, 0x1000}, {&(0x7f0000c30000-0x2b)=""/43, 0x2b}, {&(0x7f000080a000-0xe2)=""/226, 0xe2}, {&(0x7f00001df000-0x28)=""/40, 0x28}], 0x9, &(0x7f00002d1000-0xc1)=""/193, 0xc1, 0x1}, 0x4}, {{&(0x7f0000239000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d92000)=[{&(0x7f0000c64000-0x1a)=""/26, 0x1a}, {&(0x7f0000243000-0x9b)=""/155, 0x9b}, {&(0x7f0000b73000-0x1e)=""/30, 0x1e}, {&(0x7f0000869000)=""/87, 0x57}, {&(0x7f0000812000)=""/197, 0xc5}], 0x5, &(0x7f00001dd000)=""/38, 0x26, 0x100000001}, 0x34}, {{&(0x7f000080f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000006d000-0x50)=[{&(0x7f0000279000-0xd6)=""/214, 0xd6}, {&(0x7f0000cbd000)=""/148, 0x94}, {&(0x7f00003db000)=""/4096, 0x1000}, {&(0x7f0000c4d000)=""/77, 0x4d}, {&(0x7f000034a000-0x73)=""/115, 0x73}], 0x5, &(0x7f000023b000)=""/155, 0x9b, 0x20}, 0x2}, {{&(0x7f00003a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca6000-0x10)=[{&(0x7f0000f3f000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f0000ff1000)=""/112, 0x70, 0x6}, 0x3}], 0x4, 0x40, &(0x7f00006e2000-0x10)={0x0, 0x1c9c380}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000ee0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r2}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e18000-0x5e)="", 0x0) 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c8c000-0x2)=0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) mincore(&(0x7f000064b000/0x2000)=nil, 0x2000, &(0x7f0000e75000-0xc2)=""/194) unshare(0x20020000) mkdir(&(0x7f00007e0000-0x8)='./file0\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000773000-0x11)='/dev/vga_arbiter\x00', 0x10000000fd, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000208000-0x10)={0x8, &(0x7f0000eab000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f00003f9000-0x6)='./bus\x00', &(0x7f0000086000)='ramfs\x00', 0x20, &(0x7f000005a000-0xa6)="d4e2cb6d17abc7810c7e46d980bbf18ef578004d87b262268d0a7f67756af89b966efd31651edc60c8d1f93f4777c6d7973baf65f59ac1d0b77d1ea8875f23dba0781a153c352303f8ec94be078bc0b9de3cd92c0d18c450119cd372ce75b78e32f5dc5545e76c522c301d3bf8da8a017cae13e9d43c74ed1cbe5adddaca083d5e9f282cfd3dbfcdbda8d354e22124831aba335722e30b4f76fef523b9571cfbc85afb9a20cd") 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) r1 = getpgrp(0x0) getsockname$ax25(r0, &(0x7f00005e8000)={0x0, {""/7}, 0x0}, &(0x7f00007f4000)=0x10) sched_getaffinity(r1, 0x8, &(0x7f00000d2000-0x8)=0x0) ioctl(r0, 0x1, &(0x7f0000874000-0x1)='S') r2 = gettid() syz_open_procfs(r2, &(0x7f0000845000-0xf)='net/ip6_mr_vif\x00') 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004c3000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) write(r1, &(0x7f00009ba000)="", 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/01/05 07:58:15 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, 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) pipe2(&(0x7f0000845000+0x9c7)={0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000661000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000333000-0x9)="1900000161727000") sendfile(r0, r2, &(0x7f000079c000-0x4)=0x0, 0x80000001) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000699000)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8001, 0x3d2, 0x6, 0x57c, &(0x7f000005e000-0x10)=@generic="9aac34ed655b5e2a33cfb31bb2d72e14", 0x0, 0x1, 0x6}) 2018/01/05 07:58:15 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, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e08000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0xa, 0x8, 0x20, 0x4}, 0x20) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009f3000-0x16)={0x0, 0x1, 0x0, []}, 0x8) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000530000)={0x0, 0xd5, 0x4, 0x92}, &(0x7f0000b6c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000aec000)={r1, 0x8, "ce590ab31279e73d"}, &(0x7f0000bee000)=0x10) fallocate(r0, 0x3, 0x0, 0x80000001) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009b2000)=0xdb2, &(0x7f0000b04000-0x8)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f00007f6000-0x88)=@ethtool_modinfo={0x42, 0x1, 0xfffffffffffffeff, "33e44ac6e2379a79"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000078000-0x3)='cpuset\x00') setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000ef9000-0x2)="dafb", 0x2) 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000880000)='./file0\x00', 0x80) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008e8000)={0x0, 0x8001, 0x40}, &(0x7f0000bcf000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000048c000-0xed)={r1, 0x8001, 0xe5, "88f8ece092d229a3d5cd53ec1a323bf34344f580ab060d243b010acbc24430ea4748ae7b815d6691148e7e9188a69eb7c26e6626458295b3299badccf386ffb57091a37c76b621bf4c0bb542db192d7fc2014e85043841578c22dd9d1717faa8e4a87703fb958bad2d02092c12e3a1d63f14ab774c43454fe02f27fa909bfe0f84dfb900ae726124d336dd09327b11b102e9e0ac2fb622985c4c587db8b0e7f34afe3e9a9c1b2e21aa2a5d30d2f6b9b925bbe030cb10dab3e9f50187500ec007cbad603afea47329fab57fce2596752dd37f8bc0a09cb902e75f49a414d76015535541bfa0"}, 0xed) mount(&(0x7f0000374000)='./file0\x00', &(0x7f00003b6000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000441000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f00000f6000-0x6c0)=""/1728, 0x6c0) 2018/01/05 07:58:15 executing program 0: shmget$private(0x0, 0x2000, 0x2, &(0x7f000079e000/0x2000)=nil) r0 = shmget(0x2, 0x1000, 0x78000000, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000d63000)=""/7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008cf000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000060000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fd9000-0x10)={0x0, 0xfffffffffffffff7, 0x1f, 0x3}, &(0x7f0000e94000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000890000)={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]}, 0x0, 0x37f7, 0x2, 0x8, 0x11}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000696000-0x8)={0x0, 0x1afa40000000000}, &(0x7f0000744000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005ba000)={0x0, 0xfffffffeffffffff}, &(0x7f0000ad3000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000082b000-0xe0)=[{&(0x7f00007dc000)=@in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f0000c62000)=[{&(0x7f0000b6c000)="e4bf4cf4e678aa612daf9152d2031b6995b9ffc1880eee0d8c2ca3324e7bebc252e475b8f651460d88443a3a949d53f06e533d48ed3496703fdd033cb79b2ea75ccad2ee8b0b4af852b9a51501ce5bea8274dfc6d73b3e9858428bd40e4b584fd2d31a7fc7f6c32a44", 0x69}, {&(0x7f0000000000)="b68607489e28f3bd2e1ccb4f223296f22faebd421a2b916cf94edac71c48279f15e9b06b79b6b9400c973ed9a209dd808073f028e2df1873144617a133b22f29d9047fc62ff38ff6d2444a21", 0x4c}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8000, 0x209, 0x7fffffff, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x400, 0x8001, 0xea7, 0x401, 0x2, 0x4, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x80000000, 0x8, 0x40, 0x2, 0x8, 0x9, 0x9, r4}}], 0x90, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c, &(0x7f0000011000-0x10)=[{&(0x7f0000001000-0x65)="9d5eb0ea119fb04826fb2e5c8d28a606b964be1a9952a0857175492ca647af090c31582dd29c991b4933cc083889638c45ad7eb93756e5b9cc97dc99ee1d11ba1221fcfc95089a4925bc78b71b9018531d869a42615d8e8d9cc54f96c8502abd6b555e3399", 0x65}], 0x1, &(0x7f0000001000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x2, 0x1000, 0x0, 0x0, 0xb2cf, 0xffff, r5}}], 0x30, 0x4000040}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000027000-0x10)=[{&(0x7f0000000000+0x60e)="91de283f797c", 0x6}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86c0}, 0x1c, &(0x7f0000c00000-0x20)=[{&(0x7f0000093000-0x17)="68a1d6afcdf781dd865a46a1259828456335eb29a9f8f3", 0x17}, {&(0x7f0000000000)="fb7920382cb4dec397fa65d48796e32d4ff8a73525155cee68e93e7bcabf38e646a6a7703eeab38630acd514bf7baed7cd7d33c9da3d082d4673ec2f9af9388e814035fd9f0d56a77430c04ef57870cdd0f0ec5fe45505ddca36ac5f5b97914f8429873f746b5104a817b4e8aa2f0aed699d7f86f499355b028e7d2987f485e20d2a8dd428e48f13606e1b41aa75b1bc5b6e189bb45c362f867e5992a92577a040a220b5a736f885b36055a3b7da61818ecc5560bf7296f0d3c3b0bffd0095e2c0bb83cbbd33eac3ee8bc4fe0cdc737ebf464d90c7faf2e496ef1c85", 0xdc}], 0x2, &(0x7f0000001000-0x120)=[@init={0x18, 0x84, 0x0, {0x45c9, 0x8, 0x9, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x1ff, 0x1, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x8, 0x3ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x8003, 0x4, 0x4, 0x3, 0x1e, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x80, 0x1}}, @init={0x18, 0x84, 0x0, {0xd249, 0x7fff, 0x60f3312a, 0x1}}], 0x120, 0x80}], 0x4, 0x80) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c54000)='/dev/dsp\x00', 0x34b180, 0x0) ioctl$DRM_IOCTL_RM_MAP(r8, 0x4028641b, &(0x7f0000302000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x98, &(0x7f0000774000/0x4000)=nil, 0x8}) prctl$getname(0x10, &(0x7f0000e46000-0xaa)=""/170) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r1, &(0x7f0000234000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097e000)=0x10) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x10020, &(0x7f0000719000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000097f000-0x9e)="9c7aef665979d55ff117288e1d65aa67745305adc18b32d35e4d2c9a6dbb75e21e0683d57f83ab5d3e7d751f44435bedab3ff32a4a080819b1bc4afe5544f1d553d83447", 0xffffffffffffff74, 0x4048080, 0x0, 0x168) recvfrom$inet(r2, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/vcs\x00', 0x40, 0x0) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00009af000-0xb)='/dev/adsp#\x00', 0xd9d2, 0x101000) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b71000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b72000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ac9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b71000-0xc)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000893000-0x28)={&(0x7f00006b1000/0x2000)=nil, 0x80000001, 0x5, 0x80, &(0x7f00002f6000/0x2000)=nil, 0x100020000}) 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000098a000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00005d1000)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x118) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000b4e000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r5, 0xc0184908, &(0x7f0000339000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000e89000-0x10)={0x3, 0x100000, 0x0}) munlockall() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f7b000)={0x2, [0x0, 0x0]}, &(0x7f00002aa000)=0xc) accept$inet(r2, &(0x7f0000d9b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061e000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f000067b000-0x8)=@fragment={0x6c, 0x0, 0x9, 0x2, 0x0, 0x5, 0x1}, 0x8) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000bad000+0xc00)="1d8c50640a982a40f7ea396d4939e272806b", 0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000164000-0x10)={0x3, 0x200, 0x10000, 0x6, r6}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004e5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000574000)=0xe8) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a27000)='/dev/dsp#\x00', 0x0, 0x800) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000c4d000-0x14)={0xda, 0x1f, 0x7, 0x10000, 0x6, 0xbc0, 0x5, 0x40, 0x7, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000026a000-0x8)={0x0, 0x70628541}, &(0x7f0000fa4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000f8000-0x14)={r5, 0x0, 0x8, 0x5029, 0x6bae5922, 0x7}, 0x14) sendmsg$unix(r4, &(0x7f0000a79000-0x38)={&(0x7f0000bf4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000759000)=[{&(0x7f0000877000-0x6a)="5430432f9ee35eb052319b669f4c4633acf7b3b7b742dd934c3d6329b1e39897897530039b95b25fc63e35a1c3f9c42e18797d976e6858f98d14d24cf36f3fc394af78fa744fd22560ec2186214cd139c93e42ef8a98dc4aa583a578fd4c87d62c53561c1c2c57390427", 0x6a}, {&(0x7f0000b7d000)="a6bc93d1d2121f4052c8271175bf40f6fd36545a9cafb60f542fb07ea5c8a47e0fef782066cca4fe12b945875743eedae86b3f3dcdb5269a5077eb3042e6584786b935146a05fe763546bf7e81a3fa47b7ec7c1a1c8adc9832259fb75c2c9c2d077fd7cbe2198431bff8dfdb94f4874e03d0d871e37c283e3f440bcd73f3bccaf887f0f37769dc26a73874c839624247db7691e5de82fe07edaf57574327ea8738a9141b139028b866a1b09ccdf51ab620939754db83fa2c015cfea977e6", 0xbe}, {&(0x7f0000e19000-0x1000)="af961cc5dfaa02bded3b13e2e73226fb716d22be8cd9e4063437182cc2637ea148aaddbb7cba06b3194f1c8dd29621e8bcfac13c396d8a8f866f27bb44543fa5f99a35e553315c5021ff06253cbb83acd06701970e5f696e3570d02897abba5d728caa5413308e5c9f39da448c342c3ea74bd22f7c53ca88af791ddbb03720e587965b020c5d3fbdabe5daae60058191eb13bd34d5dc18bb8674d8a59ca76f398ade318ab61ca7a614fcf1a0146029295861da0cd39a093c41d50ae6500e3a5cfe13436beb837592dc61b07e15e75323a6fb60c2ce74734522c50ac3bf0ce6ca72bfc1d303b0a75877b980c3e8814821e6aec71dc8b3dffcc6b98978cce867afdaeadb0e49f5e3ad6d9473df0345626427a02df64468f8669ed740c3046c616db722bb808515125c123e068281f2a6ae402b088e0ead566d5266964f39c94ad8a0ffd8558977d0b4416907bf45b98442418e4d94ac9266fe141ac4343eb5381a1a38c0fb252331b662a4af93bd4624b4d1c25ed0b4ff51147eeb0a140ecb771bc940271dd5fff94385fb01f407038e3c01b4ed950733efbabc291898541c985263fd33fe869d042a3046b4cea2d2fccad63a9440dfe5cd264bdda16fb004d94a8f2406d91f8ce0909385c4e4cfbc4d782ab33adebb636ea5d4c3b9f704ce1d688dabf9d6f81534f1c6c5bf517aab8800e7fc9b5a0529505eb4a355adcb685914030032f8ddc193bb90ba41d87b9dc1d9935613194e8d01b02161513ed78b3656db907c549e7dddc09f001a879f7bfd464c3921c26d346c69a039298ebb2a07c1c1d054c0f4af5df23a47804c70cd609eb323fa0557e5757a2b2710278e3a3933d95d532c3fae4f543927fcab6664b1aa883df74dd40a2966ee7ad171f73be86c5eae7edb8bbbb36b649a79ddab30b334168b7c618a5f8f7fb3adb7454846a987d7379a41c6638310bac24e5553d8c868ba6495425def0c399a016e4c7a5c2f6f56808ea7706d426c5f26222ea4dd4380966254822cea148f0ab160741cf0a1d40e86b6463bfa211a8aaf7219fc8560087c4bdfceb210d0ba659f6a5cf8eae513de18875177add0655ba6446a0ef591b275dd0d0693e6fdd5919ba191e6b6f9bfedd7c1ff9dc31fdd11d1df67252baedc513b534ac911c2ff85aac3da94854570060d0d2573158de32321fd1210044bee6f88ee1d74d4ac23acc3c04d34d87c3b898f3244fa3a93e20f9f07146df09f60d4065498953715ed2c79eb0117c7d268cd43bd7d62e6673ba4f4fd52649dea2898673c8c88e12805d1faeab3a6f5085433efe005d85b13d0e9ba6dfdffcd89ea1524cb46d42d62972b7ff78d0a8cf2e3a17a5fba658fa66edd4a952c929e110131b55143a7c282c0586a3a31f91cf90cc0be7f2981252e9a8b0ba66778aa2da289fc1bbd792ab5dd43a348c63595d8c305af49666cb63a01001a6d0d2ef5b4bb4e7359663744d31b42fc16f56fe74021d67cb62d927376915a5580714d332e237327b57d620c69f4a1cbc9e33642933c874b114b5ffd0289c545fb3e851c862c6ca168124ec374428779cec97a6a184eeea281cbde088f3ddeed9c3ceaf5b210929da980d2fbebb44360dede9fa3477af1515af21572f7b5ee46018a7c150e1ea2ee062bb2cf4f0775cd83b97c6c5fabf8ec28313be6d4624d52465b800794bc772ef437eb4ed53ff8fae2fb383901624869500bf523819bbf282a5df2bc367b2199c734c58ef594e9aebc8c687a0b70b0af90dcfe5a2de65bd147e561ad500f983c200a8811a5e1474351efae213204da233de121fd3b709f92f89b9efefe93289af2a65679f0d5036f66e76a5e640a3cdd1acad47ab13242652abbd2b368d6832bfee317a7038143baca9c61ee083da9296df0788427f3a413e4c669964b0f876719c45c30b868282fa1f4286b306545f4f3dfbf1e28d0e9cce4ddbf0c1c8e2cfca814b1dcdd20d9807f82f3e3b59fe7549d4744f2d9fc8623c7030a4e8099b6459c2404d8727d5fb1219510c285142caf147a4140b2732873df93bdc75acf34e7099c05e80a80260e9f7a34fd431d4ca972ef727e31e5deff0e4fecd79ad5699c02e5420a11ad15aa294225c42403bfdf172a1a2cca9988e700212a52a3a3d7ec3b18bd2660ffe04685eeda690184ff7842f8659ce18f9bb44050bc380c4828a669110f839567ef971f032891e2a00e88555835fce7cd20989cf9857b6095bf8d20c28c563b099d7c9624d7cbc0299403547f0945418e8ce92143478e919139c4e7e71b2e616a97ecda1a5b425951bfd0cd867b9732b983963dd0e9dc277ed89f5a2b24933a6bccffc153c5ff2df30ae3293b87286e387659f1ccb6210728c79cd10054ade67bc75007fd469d8a07e4c790fb21076237c35aefa6b296eff2b695c2623db5823aecf73c59fdd6164971b5b2e8a59526e86ec24a8970e60dd5bbf52944eb5d337546bcdeaef333528b27c48f17583abffff41735a55833e3c6f2c50ac9f96a3340670ba07d8d89fd9b8f001d77ff9189ae5127a205f56e2679b2f4b02d473bdbd9897daf7989be9b54b178b15e35901f558f1af412bf5f0c0339d5bc1ae62a90d17cdc24047491ec104550691e1cba3c96dbe461f7d227db5866b40ddd90af2688d2ded9d06479926bb477a608e5569f01fc908879195ad581ebb27724ff6b6c3529e97da72f4de7645bf36a2fa5d5c67cd0f7bb93072dd6b11e08c641e28aa9b1f241f552bbbe5eb051348c4a847ba18b8eac16719491ad126ffd8cec2cda708a67654e1812e3fc34e6aa74828166856c07d0d5fc65196442451ac964c482b6ff69ed453e6d2586f429583d6e37c45aba980ec0e8fd73cc08d0c3e893efcab71fb115ad4567dd481076063f4b09acdd5cb3479f5e45e8583183999d23600911afbcf1a1d702398c722225e323ac7820bad898cd9c50249404f1b35ef369463d35ffb85d1ad6e463cbe25100d647b1c419b87dfe4e561734c4fd806927457db91ddd60d23c60d4acdad1a8ad727a723ec23d132e960871c2ba121e88b58c7abd8e981c93b10afbfae309410aac20e7398ccdc5e3032290e3a7f27cb5f785e0df63f9661c935fc7576bb47388d0862319369b14843de14c509875381ca878e5e5387768c672b3ede26de33d8407835e93f321a43538f43a62d4d441d69915bbd1526cc8249afb930c6f256f55518d33ba2c585ab9fc5f744d4d90fb58911b1e3f210a9f0c0785877bb0d061bf0a9b51027a79a0bc60db56cfffa538697d008ce6c954f0a09c345b32cae7358242b886f17f72077a12bd0f0e48684c6ace80dfed6677b647c0cfa3b0bbc981cbb72d2946324c355eb54ebaab5691ed1af9417bf22b2559fa8bd854b3c4c41af868b8ce2b0b447f65c8ab874d5ece82d6f4ae564bc840ed8cb854a3c57333c37dbe46accf4ca98d2e531017ff34b9c65cf1d7b1b9b569f2c957940ea028f75b9bd2b1c277ba475a5deebb3a20bd1fc251197fadacec1474e4e9b773b8050f1b4101fe18e7e2c800e1dfcc896fce1f5a618473f093bddd9e4b6585db9ebec83e707b6edb38a249275c2bc8d1452b78ecb037dc37e4ad6e4ead75bbbe259f811d45dc0cbca9cecd2010a099339aeaae5d4eebe40bdc69dfc8b9cf43d78bb5aa1abaeae486f8ed9929ec06b6999e77e4b19a46c56e855b6db745e838430438a0a5baa193da998575389f44339cac807eb115bb82e548f747fa7ac59297cb215cd13823a51ed7a572c4b73f743186365d613e5871ca7de8fce656680137f96f83b2a5826dce1024600d89dddce8a7b72792b7e70584e1cf0506a7053874e3e285ba9da4a29cca71326740206fc8d39da96083e0506be0541b1a96bec26715f265cd34cb8cbd6fe9ff430aec5a792eca2498d1cd7cbca67ffe5cb1ecdbc66d79102907826bac7d6182c0a26ef56983903a7d35f55c4e3f310865babbf31f3cfa9e00bc365bf66d80c1f38b8ec10b579ad79ec6bec2f2f520379492c48e7ca07d283364d24a78fefe0e1500ad09a6ac5ff680b3cfa6b6d864b6bec4e79ac208c4e73a02287a7f9bdeb527b4a55c85909533f936d5bfd3fca325813f24ccaf4d7de23dbcb00d8460c298045a561c62967159c64f39b08ce82c961361eb9ba6fb6d6cdfa4f6de634af0f077f91477108061bced8025615a3588dba7ce58808ca37138f349e4104bb62e0463bcf5c0e3ca75cfa0b3de1f94c8f0ca2df31974228d97b8a2c83bae7b7724d481e341450fc5e4743cc2e221d785afd68bfc5f8f20ed628ea156177a4b09500c2db0c104dafb273f6d1ade332561e6534c18367d96917aecd550e6b8d408878c665475f514dd5cbcef1a3be408e282f5a6dc42027a1166b619a0c4d6a9d4bd2119735f4dfd4bbfd78ab7d7c2de35dc9c597b8689a764749d67fc22abdf58228c12e98cb9dfed80b09771df5f5e2d092c639c6f64812412b279d6439268a1cac43621d858669afcda3029a0bbeaee408b51d39e2ea818418b14b133c0a87a8255821a17853a1ee01f0726696464beb7a7365f31587b482006768e1400fbdfaac07aeb02f52c0d22224daeccca5943fe287f294f8c8b05274708c459fdf73a3bb4826d674afb58ebf9f6fa3a062c64730b2be9e4793f7f489619be2fb132fce6bd5f68d94737d814f445885b9b5b1b0f57b432e936e8bd81e1dc11bd7bfe96944d946d87ff50333bda6fb6a052982824a1232416dc0b06432af0bba6f953f1e1c5ff9237bc314535fe87e71c817d29d31ad2064f25ba765be8de0c2384403fb89c3ec871ef0c379ff2d35c5870ea11618846cdddacf5d98c816dcecdd5cddfeefcb8f15d7bbb1cfcb1783899358789d95e56faaf55f8e3c22f3e027318bae8fc568bffdc44da070fc13fe457e9990d3140196ab5da8dfe051a212fa0e9ff4274de5cdbbcb6e9107c1a3d4c4de7fc9f052c009fb7b142aaf05fdefebb502a1cdc0282d546b123fc5fed964274e6e523d04f156d090d4669c5ca9decd99d501c55eb044061f5f9a03b36163f1f8ae7bad88e8bb8e965eba810083e2999a752891f7213a9f2cc005d8d2195ba305243ee61c240ade2a98ce8ebdda3ab641cc9bcfda684656a26a2ef7a7fedd3dc7e7f03c86dc25e2258a993d3d6559f61678bcd3600cb940a2921e1b5c803bd4048e5269305b57546078187247442ba152c79719dc7dcbcc3f18952967b9ba8b3d5b850d494d9fbf4d88c22d215513d0f420a45aaf2d2b548ada0b7bb4ce616c5524e978456d1128984a94fa576bd628f3742bb99432aa62394c80eaf9d8c018fff16096ed77acb403edbfcc3f6f080deb689c6633b4ed8f71e4b3e8420897fb9a53f6aa72dd62103eeca6488739ec9021d61687953692df2432c2688ccf106513d5c08c48b4b3598dd3d1aa7b2c52b401b6a927a52798eae16730dcb5eb60af3f3ea51b19f9c62367ed227a495e5eeb8278c7ea3e32fa8f8dd0277e1e2d8ddb191803dc8288f69dfa9a5eb85943d1c850e7b65c128d69ba65a30be88185fb03bbc829a24ea33b4caf2e7a2c392d9c0383edf7a7428723c74963abc61932ae20cad559e13c0ecf399cef8cd7c873642a206c79916d32711b7251ec1215afc6dbf8c6cdd607cf821db0224fba09a590a9a05920634c31f420196bb484179d316d37a48a344e0110852196e54901c6c5ad75dde050627c8d846fb5bd8ad3c2e8ab5663f6225ba35fe2def020e6ec323fd98748d3bc0332db365def6d925c757f6b39b2a92a992bd1e0780423141", 0x1000}], 0x3, 0x0, 0x0, 0x20000000}, 0x20000080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x20, 0x1, 0x1, [r6, r2, r4]}], 0x20, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x8}, 0x0) close(r4) close(r3) 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2d000)=[], 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ed0000-0x8)='rxrpc_s\x00', &(0x7f0000b27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000091e000-0x3)="2d1c00", 0x0) add_key$keyring(&(0x7f00007a0000)='keyring\x00', &(0x7f0000ecf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x5, 0x1000, 0x400}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000000e000-0x4)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000007000)=0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f000094f000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e6c000-0x8)=0x0) r1 = open(&(0x7f0000b63000-0x8)='./file0\x00', 0x8000000000000008, 0x0) mkdirat(r1, &(0x7f000078a000-0x8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x1000) r3 = openat(r2, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat(r3, &(0x7f000043c000)='./file0\x00', r3, &(0x7f00008c1000)='./file0/file0\x00') 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ad1000)={0x0, 0x76, "ae0560483b05077c308ec0a717edc2fe9dbc697cc2d65aec604b2a35d64ffb38521aaa07d4d777e0409af3c2c7db1e5c201b55126434499d0dd564b2b7bd05153a61062ef89b2fd373d4092a82f6d8033ead999d5ca010a6dd9dd60fa80f4e909d0ff846442e7f777def72050387cdc8c1fac0412a5d"}, &(0x7f0000597000-0x4)=0x7e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000e9000-0xa0)={r1, @in6={{0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x6, 0x1, 0xffffffffffffffff, 0x4}, 0xa0) syz_emit_ethernet(0x235, &(0x7f0000ebb000-0x265)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1ff, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, @hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @ra={0x5, 0x2, 0x0}]}, @hopopts={0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @generic={0x0, 0x47, "18c7d05f83cc21eef2efcf78851eb82f8b4fd0bca14d9b31bab4c72ab2e0a8a36f46c1a6f94f65b3888e93c68d387db07e4047d2053688d1f29e155bc47bf9733cff8e2d3c37c5"}, @generic={0x3, 0x46, "0e1b0dc338cc7af07b02bdebd0457969cf9bd1b20a1530d04d3213160873c82250ee11311b9dfaabcb10395b26779990efeb1e78562e16c89ece9801f12ca1d589fd0497aa47"}, @calipso={0x7, 0x20, {0xcf1, 0x6, 0x3bcd, 0x7d2f, [0x9, 0xa0, 0x3f]}}, @ra={0x5, 0x2, 0xea1}]}, @hopopts={0x7e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x100000000}, @jumbo={0xc2, 0x4, 0x100000000}, @enc_lim={0x4, 0x1, 0x1ee}]}, @routing={0x2e, 0x8, 0x2, 0x3, 0x0, [@mcast1={0xff, 0x1, [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], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x3b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @dstopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x101}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) [ 49.914473] device eql entered promiscuous mode 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000002000-0xca)="d250252d37d81c4f2becadcfa0d1b3d2a138dbdbd7489bee5462cf8bdf86634953612063431b6c1558f3efedb16e2830eafd45168df4f1d34c101b9df6512797d5e987d7c1ed90b589662f60c702945050eaed89aa31b240ca2d1058749a4dffcdca2e3f43555d082906d7f327bac3fa5f27177ed21676152d7a84d75413fb43b0e30187f33ce4a1588124cd6a7b65f4fb7406ef76c2a72bfef3a034acc6c74267842f3ef36da08c23c634569580443e85e0548d79d71765720889fca06d40912683f2cdf2ed7babe545", 0xca) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x44800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x77, &(0x7f0000864000-0xe6)="0d09a226bfa5543f3c6d53bcc223a1a5d5875a21c9605ac38708f44cb428f7664e452c7babbb990a9db51c1503c1aebf0338e81234f52d112ca9a79c62bb7cc980434d59ec8e3d639f8249a1cebc2bd5b3b24fb458f5a33a8d3d8a91d8c6ee2dfe8c6cc88464ecfb89a05b3bffdbf1351cbfbe8fbf91d76070ccedbf8f67c2a23a010e1451967e89034335f5fc5721a78d33b9d6738ce965a669183015ce2746c2eb191440f19c4807b81875bbc727c658f15cb4c0be9ca020b6fff162f8732ed114024d9bc9b3046d22cf9bf907323d5dad4707a9112933187a699f57ecf4abd39461016ee6", 0xffffffffffffffe5) 2018/01/05 07:58:15 executing program 2: pipe2(&(0x7f0000c92000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000b08000)=0x6) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000003000-0x64)={&(0x7f0000000000)=[0x1, 0x8001, 0x10000, 0xfff, 0x1ff, 0x1, 0x73], 0x7, 0x7fffffff, 0x2, 0x0, 0x805, 0x1, {0x4, 0xffffffffffffffff, 0xffffffffffffffe0, 0x7, 0x5, 0x7f, 0xffffffff, 0x100000001, 0xfffffffffffffd4a, 0x1, 0xff, 0x9, 0x3, 0x100, "a49c43c355c5719980f4f042e5647a66e8c8e5efc19bf56ca7e7d123b5d08369"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000002000-0xa2)=""/162, 0xa2, 0x20, &(0x7f0000002000-0x9)=@rc={0x1f, {0xd86, 0x1, 0x237087e8, 0x800, 0x1, 0x0}, 0xac}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000e0000)={@generic="f6592a54b84ac31012359cf0921cf0af", @ifru_flags=0x1}) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000933000-0x1f)="290000000a06fdde000080070000008d0a0000800900018006000006010000", 0x1f) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000fbc000-0x78)={0x6ce0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0x4000000007, 0x0, 0x9, 0x0, 0x1, 0x9, 0x400}) 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000560000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b35000-0x8)={0x0, 0x4, 0x4d}, &(0x7f000004c000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f38000)={r1, 0xb8a}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000245000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "ea6d5486a7270a2d989771062c559cf31d9bfd38b03c3824bcaf6d65e6ef2fdb2089c97ba126b25ed1f0523b13886d81c110e8d41651d59031b2eb97f21d1db5a254a642d15b3eb0ffcdbf36d9e8d7460f231695d53f9ee9936c3fca09db968747f93f2dd6e22a1053202c98925d3beed8c35ede7ac3512057a92981155aff88"}) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000060a000)='/dev/cuse\x00', 0x440040, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000fbe000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000fa9000-0x10)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/enforce\x00', 0x10000, 0x0) futex(&(0x7f0000001000)=0x0, 0x89, 0x1, &(0x7f0000191000)={0x0, r0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f80000-0x4)=0xa5a, 0x4) setns(r0, 0x4000000) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f80000-0x8)=0x0, &(0x7f00006de000)=0x8) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fsetxattr(r0, &(0x7f0000ebd000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000874000-0x1)='\x00', 0x1, 0x1) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000067a000)={0x7, &(0x7f0000d23000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = memfd_create(&(0x7f0000211000)='\x00', 0x1) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000784000)={0x1, [0x0]}, &(0x7f00002e7000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000225000-0xb0)={{0x4, 0x1}, 'port0\x00', 0x80, 0x1800, 0x3, 0x1f, 0x9, 0x8, 0x81, 0x0, 0x6, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000972000-0x8)=@assoc_id=r2, &(0x7f0000a61000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000653000-0xc)=@sack_info={0x0, 0x8, 0x40}, &(0x7f00009d0000)=0xc) bind$netlink(r1, &(0x7f0000681000-0xc)={0x10, 0x0, 0x1, 0x1a100004}, 0xc) 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000021e000)={0x0, 0x0}, 0x800) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000e00000)=""/255) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00009c0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fallocate(r2, 0x0, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006d4000-0x12)={0x7, [0x7, 0x3f, 0x0, 0xfffffffffffff801, 0x80, 0x1, 0x0]}, 0x12) sendfile(r0, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000425000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x9, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000031d000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00006df000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000b8e000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000772000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) rt_sigaction(0x12, &(0x7f0000a27000)={0x0, {0x4}, 0x1, 0x7}, &(0x7f00009e6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001f1000)={0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007d1000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000643000-0x90)=""/144, &(0x7f0000078000-0x4)=0x90) r3 = syz_open_dev$mice(&(0x7f00006d3000)='/dev/input/mice\x00', 0x0, 0x101082) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005f4000)={0x0, 0x1, 0x30, 0xdbce, 0x8}, &(0x7f000071e000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e36000-0x8)={r4, 0x7}, &(0x7f00004bd000+0x8e7)=0x8) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000ffd000-0x6b)=""/107, &(0x7f00007f1000)=0x6b) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008ad000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000935000-0x38)={0x0, 0x0, &(0x7f0000538000)=[{&(0x7f00004ea000)="7a34aa729a28bbaa11c0204e9154259d461964d26abe7862375e14eb62c66fd82d0545099d929d8db6ffde90b7fec97747d337888aad844e0bd9a91acab35f61c971fc", 0x0}, {&(0x7f0000c73000-0x3c)="f4d6f05164496a6849da368a7e6117963146936dbd93ae53a5ce87dc3d306ab188e4241a33feba8a42db13b99e9ab4540963ee3c035b7910431c975f", 0x0}, {&(0x7f0000710000+0xb8)="3cbf928d9ee48bf93af7cb5ce5d3dd36510feda12ea242c0175dc1f0887374e969f7adcb54680f6cf4d127ea86bd", 0x0}], 0x0, 0x0, 0xfffffffffffffea2, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/05 07:58:15 executing program 7: r0 = creat(&(0x7f0000e42000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000dff000-0xf5)={0x0, 0xed, "b3df3cb5b748ad5e12865c9e70f879830237cac4b1e0d04e35d9fe6518df433d7e3f7483c4c35c3d4bf3425655ad6711b252743b7670ff8cf1297a51afb942935149706c46fdafb62205bf5b9e15cbdc12a1265ce89cd061b8297dbc6424a22e8445b9d71619f4a6f9a640eae94f4d5ed16731e30d9e1977c3bd21cbee3206a386192b665c546cbb3106a4575398744904c6b6bde1053b28b536c5e5360d5469a9a5725d168c87d163070ce9809b13fcea07fa08060b10e2dafe5c85669d24641d009f26a603b9cc50e941a02d6b67ac89815e601fbdf7629108119256153860e7d00ad18000b2f2ebc62619ee"}, &(0x7f0000000000)=0xf5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000582000-0x8)={r1, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$mice(&(0x7f00002d6000-0x10)='/dev/input/mice\x00', 0x0, 0x14100) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000bde000)={0x0, &(0x7f00004c3000)=0x0, 0x0, r4, 0x0}) 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f00008c7000-0xe)='&GPLvboxnet1~\x00') r1 = syz_open_dev$audion(&(0x7f00007c1000-0xc)='/dev/audio#\x00', 0x13, 0x40000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000046b000-0xb)='/dev/audio\x00', 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d9000-0xa)='/dev/ptmx\x00', 0x400, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f00007ce000-0x8)={0x0, 0xffffffffffffffff}) r5 = accept$netrom(0xffffffffffffffff, &(0x7f000063e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002e7000)=0x48) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = fanotify_init(0xcd7ba98c1b8cd758, 0x8000) r8 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000457000-0x4)=0x0) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aaf000)={&(0x7f0000955000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000087a000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f000023b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000452000-0x4)=0x0, &(0x7f00000e5000)=0x0, &(0x7f00008fb000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008bc000)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006b8000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000141000)={0x0, 0x0}) r18 = socket$bt_hci(0x1f, 0x3, 0x1) r19 = socket$inet(0x2, 0x800, 0x3) r20 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r21 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ed000)='/selinux/checkreqprot\x00', 0x189000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000abf000-0x4)=0x0) lstat(&(0x7f0000936000-0x8)='./file0\x00', &(0x7f0000153000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f2f000+0xbc1)='./file0\x00', &(0x7f0000445000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000cd000)={0x0, 0x0, 0x0}, &(0x7f00003aa000)=0xc) fstat(0xffffffffffffff9c, &(0x7f000010a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000025d000)={0x0, 0x0, 0x0}, &(0x7f0000f17000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00000e4000)=[{&(0x7f0000d73000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bcd000)=[{&(0x7f0000b72000-0x23)="5332d303b95e320e44d2cbdc732aedde335e02024c9a234e73002c1f52c51817bc7f81", 0x23}, {&(0x7f0000b59000)="b773c8fae95ce8bba9de689829801905b26abcb622f6b0c28be43b0508d93f0b87217739929c89598de26763241dfd65230ff1fa43dbeade6adb2f0119", 0x3d}, {&(0x7f0000bff000)="36a9b28b4f269ea39e3ff20c438e7000889c980e782a9a3948ed60608b5fd08bb40b8fd9ac73d1e0b8ddb8ce5079fbe34d45bbb86fd10fa61b4d1a3033f652c06550abe9740f27b86cc70a3294ca31d0610ab0837f9e406e4efbe358f6225f31388a8748ef8e62a779ad0015ceadc59347c69163b655559dc583fe2bf6e9b8a44e3062ec745635bdc35468711af8", 0x8e}, {&(0x7f0000262000)="e36c00dd23b1e2599155947ebd4e37bb631edb88f5dbabee4c5865c92fffb34ba1208a208ca801ed21622fd9dfb95ef8afdc7ee4bb8ee6e68fe621dc4d8881b4f9be7aa55b21683c7073aa09c7b270f8a51b41d4059aecd16705b03d18d3b6ea71e443d3b6946c8200161af8c656d607a5df70dd23c7ae01c50ee1c5f0d7200bc0e5afea01", 0x85}, {&(0x7f0000d6c000)="787bd55ce7c7ccde2c464c1077022f9b336d14ffdbcce4fe4c59f0287e83ebf609ece7c5be2685f2341e46866116abe9125419ca9d732ef0816e6ad0e5d17a137832169773903861e35807949728cd3d338998617dda22509cb814e8be46d672b2bbe1be1d114c11d628b63a6e5914ab70783d4eb2493f8ed97cdb5d9f251c1636f2f32934bf656c78908a2fd10b5fbc57789825fe0173c53c42a97f069a315eb84107cd8529227856b1193984ab57fcb4d07663b7be198de9", 0xb9}], 0x5, &(0x7f0000d3f000-0xa8)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}], 0xa8, 0x40}, {&(0x7f00002fc000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000899000)=[{&(0x7f000077e000)="", 0x0}, {&(0x7f0000c37000)="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", 0x1000}, {&(0x7f0000c07000-0x74)="d1cbe36dd3dabbaa65cdcc9a051b28356a38c95326a4bc829bfd0fdcfd4bfd5a545266115c63a0f9ed59895944e06235422e3a7907e65c0a58241094d4c9acee2e9e02e31798a6e06d5c10ad1ec9c8700f781973e0e087105cd9eed2e6e4753b2b0eb22e02e26e40a0017c5917b38a641a2a35f6", 0x74}, {&(0x7f0000295000)="d30e", 0x2}], 0x4, &(0x7f0000a37000-0x18)=[@rights={0x18, 0x1, 0x1, [r21]}], 0x18, 0x10}, {&(0x7f00003b2000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c57000-0x20)=[{&(0x7f00007bc000-0x31)="64bfd6b95c3cb3cbb054ff075609fa51a9891e57813eb4ffdaa9d44c1bc622161f936dc36e81697bdcaa254ebca624afaf", 0x31}, {&(0x7f000077e000-0xe0)="b503df3ecfb2489f701eeda48ad41d3834846bed1b31f9ddcc4c6ccb4204d52d773e00948f45f05fcc6e5354dcd7ac81dc423406f98af16c42b890184a8884f1a7763924821fea1527afd34bc4fcf9d119a44c1977143764a3e65279eb76eb9ea0aacd1914df50c3cf0c68417096f586966adce80082b10401be06ac1af9a0695165d221decad6e20f08ac0e46ce7aba01affec6a9004832fb7417e1863963cdd63a6524fa18ce3b6b01f6f3b6b94b4b0f9c8820e9a0ffbcdfed48068088aa3f1f97be5daf9759c472e055956dc0858b2a228d23bcf38f7921b9f85ae3202664", 0xe0}], 0x2, &(0x7f0000ff8000-0x40)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x40, 0x4040840}], 0x3, 0x4040) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000496000-0x8)=0x1) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f82000-0xe)='/selinux/load\x00', 0x2, 0x0) mkdir(&(0x7f0000bbb000)='./file0\x00', 0x20000000000042) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000922000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000041a000-0x4)=r2) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000001c000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) timer_create(0x4, &(0x7f00008eb000)={0x0, 0x28, 0x5, @thr={&(0x7f0000172000-0x88)="2290ddfd78b3da4b9e6fe81b453e8f886777fe543c658f5e3b443a6d53ac011be87e7605a729d07774aaf9a77d9ec735cefda4250fa9f2b05e5ad64ca25d85a88f16e08fc38a6033daad06165fdca43a04e2ca2e9d1731357c2e68107cf2c0d866608e41e8b838544d4e99dbca1045e5d6d61275b73ea15ecde57c1d31b8cdc7b5f85967635ce9cf", &(0x7f0000868000)="a51d3fef1710f57fc0fe09980431b27d7d8ae553fd23aad7fd79180cc84951fcd6945ff8273b6bc49d2a064e66247f2a388f1628249778d53ba78cc478f8fd04d786d4126168f38471f54e6ef3182b915d7729747d0ffe65fb081684d91e7d15dbb46f0eff0f75f8a9738ed95d8dafe2a6b87fb0706a7a560eb56e5c41"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7f000)=0x0) timer_gettime(r2, &(0x7f000095d000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="2b1c05a2bcea31fdd27861730f219fcd", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000d0a000)=@hdr={0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a6c9fcc3b417bbb859c960fb255d1e1f"}}}}}, 0x3c) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d84000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000094c000)=0x0, &(0x7f000032d000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) times(&(0x7f00001ad000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001ae000-0xc2)="122cb972c96ce2001d508bec27f966607cc55b2940e2a3d2f5a6bab2c9edf3d2c33d1a7a429ee693b8", 0x29) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001000-0xc)={0x3ba, 0x7fff, 0x5}) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockname$inet(r0, &(0x7f0000888000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be2000)=0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000016000-0xa0)="", &(0x7f0000011000-0x7a)=""/122}, 0x18) 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x6a, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) lremovexattr(&(0x7f0000d49000)='./file0\x00', &(0x7f00009b3000)=@random={'osx.\x00', '\'\x00'}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008c6000-0x10)=""/16) fcntl$getownex(r1, 0x10, &(0x7f0000c36000)={0x0, 0x0}) ioprio_get$pid(0x3, r2) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x0) 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7b000-0x10)={&(0x7f0000bf9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000949000)={0x0, 0x2, 0x7fffffff, 0x6db, 0x21e, 0x4, 0x8000, 0xffff, {0x0, @in={{0x2, 0x3, @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]}, 0x2, 0x7, 0x8, 0x3, 0x1ff}}, &(0x7f0000d2e000-0x4)=0xb8) acct(&(0x7f0000fe9000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006a5000-0x8)={r1, 0x4f67, 0x0}, 0xfffffffffffffd7b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000f73000/0x18000)=nil, &(0x7f0000023000-0x18)=[@text64={0x40, &(0x7f0000491000-0x5a)="c4c2a2f5249e66baf80cb8c8cf6e8eef66bafc0cec66baf80cb8fa1cb785ef66bafc0cb08cee440faf45000f01c966baf80cb8342c468aef66bafc0ced4f0f01c9440f20c03505000000440f22c00f01c9f266f236805465950f", 0x5a}], 0x1, 0x8, &(0x7f00006ea000)=[], 0x0) r4 = shmget(0x0, 0x1000, 0x54000840, &(0x7f0000b74000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00001a8000)=""/10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000747000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a9e000)=0x0) getpriority(0x0, r5) 2018/01/05 07:58:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x14, 0x7, 0x7e5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b6e000)="fc00000016000700ab040008090007000a08000000000000040003008a000100114533a49e3500000000000003ff15fad51ec2ff12f0009b010400000000002400020000008ce60003786c258f1a273c2e117c22ebc2fcad8a06000009070000007302ade017202cbbc9473d2e88772c82142cc56ce1f0f156272f5ba4fdcf3cdefd5a32e25dfc83ab82f687f70c9d00e2fe08000000030000000000040112bab2b9d243f295ede0ad91bd0734ba347c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d571550de658a1ad0a4f01731d05b000240041dd108f6ff6b621cc48deac271033429fd3000175e63fb8d3478757f1ef5cd85b54", 0xfc) 2018/01/05 07:58:15 executing program 1: epoll_create1(0x80000) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000623000)='/dev/net/tun\x00', 0x0, 0x20000) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000dc5000)=0x0, &(0x7f00001da000)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000250000-0x4)=0xfffffffffffffff7) 2018/01/05 07:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) recvmsg(r0, &(0x7f0000d95000)={&(0x7f00006fd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009ae000)=[], 0x0, &(0x7f000074a000-0x4e)=""/78, 0x4e, 0x0}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fb4000-0xc)={0x7, r1, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000094f000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000504000)=""/211) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/05 07:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0xfffffffffffffffd) r1 = socket(0x11, 0x20000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2018/01/05 07:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000e4d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/01/05 07:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b0b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20000010001, 0x800200000000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f80000-0x14)={0x0, 0xfff, 0x7f, 0x5, 0x800, 0x2}, &(0x7f00008d3000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005da000-0x8)={r2, 0x1000}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000068c000-0x8)={0x0, 0x7fca}, &(0x7f0000cfe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002cf000)={r3, 0x646, 0x3ff, 0x100}, &(0x7f0000880000-0x4)=0x10) r4 = socket(0x10, 0x20000000000002, 0xc) getsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f00000e2000-0x4)=0x0, &(0x7f0000f31000)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000036d000-0x4)=0x0) sched_getattr(r5, &(0x7f0000a50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write(r4, &(0x7f000067f000-0x24)="240000001000fd004d07e30840de010303050100060001001d0000007fe70af1000020d0", 0x24) write$tun(r1, &(0x7f0000285000)=@hdr={0x2, 0x0, 0x400, 0x689, 0x4, 0x75d, @ipv6={0x5, 0x6, "6c60d1", 0x216, 0x62, 0x7, @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}, {[@routing={0x2, 0xc, 0x1, 0x1f, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @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], @remote={0xac, 0x14, 0x0, 0xbb}}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @routing={0x2f, 0x4, 0x3, 0x1f, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x33, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x33, 0x0, 0x400, 0x6, 0x0, 0x8, 0x2}, @dstopts={0x87, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x5, 0xbd, "ee5c4b317521d328f01622e8a0252fd4f7ba741bab39c64a633fd916a2bd1454d15ac266466778b548e36c5cae66c09a969a3724f4a716e7cd0983901c6849c7f16ab30e2214c3fea389614ce64c41344c708717f127fb8b9e4efe1aba1f562aa5787f4a553a5f35c81250ffd18c17751f51515851b9e1087d7ff8fe9d1dd06e8c31084699f8842b17714ddecfd24805585055ec89613493f061d78e45af0c735199b997528650acc515866d213c3278120faf5c95a9a34ff41cd579b0"}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @fragment={0x16, 0x0, 0xffff, 0x7, 0x0, 0x9, 0x1}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x1885b590c00000, 0x0, 0x0, 0x7, 0x6, "b8cf9d", 0x6000000000000, "b2bd96"}, "1ab31060f2d9b5dbfc2008264b9dba7d9079b6cfff41d330d01f4a2f46474c4b277ebd9c16f8249aa1cb23656e2d4ca79f6d15cd49e506cb0bbb369ea0dfdd17a3e0eda9ba63c1dbdad4c16d252cbe7d714d95629a651605377271d347ff4e094a36232c33c43d55863103b0"}}}}, 0x248) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fa5000)={0x60000000000000, 0x7, 0x201, 0x1, 0x0, 0x3, 0x8, 0xfffffffffffff403, r3}, 0x20) clock_gettime(0x0, &(0x7f00001ee000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000436000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000b3b000)={{r6, r7/1000+10000}, {r8, r9/1000+30000}}, &(0x7f0000f97000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 07:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/05 07:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000e9a000)='self^\x00', 0x2) set_tid_address(&(0x7f00008e9000-0x4)=0x0) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f00003e0000)="6fa7f294c97ced82bc5629d593f9d9513280bdbe989f1a8196d80c78fbee2c54fd09332cb68cae241e850730e2021ca27dfcc88876a5120c78b0bbded8235df3cf563cfee4c55fde4aa149dfdce72d4cea8f7b199a9c746ba6dbe4074cf27fc461faf1b7213762a646a66300b8a8770d05", 0x71) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000c57000)={0x0, 0x0, []}) 2018/01/05 07:58:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000a15000)=""/254, 0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5381, &(0x7f00007d5000)="") [ 50.410789] netlink: 84 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.423407] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/05 07:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f000077c000)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/05 07:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) unshare(0x8000000) 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) clock_gettime(0x0, &(0x7f00006a3000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000963000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000f49000)=[{0x4, 0x6c, 0x800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) 2018/01/05 07:58:16 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fallocate(r1, 0x2, 0x401, 0x8) sendfile(r0, r1, &(0x7f0000e5e000)=0x0, 0x0) fallocate(r1, 0x3, 0x3, 0x7) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x1) mkdirat(r1, &(0x7f0000176000)='./file0\x00', 0x107) r3 = accept$alg(r2, 0x0, 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000fbe000/0x3000)=nil, 0x2000) shmdt(r4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000939000)=""/194) sendfile(r3, r1, 0x0, 0x5) syz_open_dev$vcsa(&(0x7f0000343000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) listen(r2, 0x7) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r2, r5, &(0x7f0000ddf000)=0x0, 0xb) 2018/01/05 07:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r1, 0x5428) r2 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf2915d11d8c625b4a5d257a2aeacdb428046053ec4a68a468b05d0a521d945cdf4f9191aabc07d4723b0a85ae4d378d07a5b5", 0x87, 0xfffffffffffffffa) r3 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fcntl$dupfd(r1, 0x0, r0) keyctl$instantiate(0xc, r2, &(0x7f0000c65000)="bc325d1d92c842f1d1ebeb4d9a6b9596e562dab9b36a1660ebedcc591bbcd168df32eb11b8239c110e", 0x29, r3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) [ 50.460110] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 50.475776] netlink: 84 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00009d4000)='/dev/loop#\x00') socketpair(0x2, 0x6, 0x4, &(0x7f00008ce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000524000)={&(0x7f0000a74000)=[0x40, 0x9, 0x4, 0x9, 0x3f, 0x7], 0x6, 0x5, 0xfffffffffffffffc, 0x7, 0x3, 0x200, {0x3, 0x6, 0x1ff, 0x7fff, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x8, 0x1f, 0x10000, 0x9, 0x80000000, "20f8ea5035a9fb8f4a9836a94f5bcfe74c72f266bdf1434e365355484d838ceb"}}) r1 = syz_open_dev$midi(&(0x7f000018e000)='/dev/midi#\x00', 0x4, 0x4000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000037e000-0x7b)=""/123) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ad3000)={0x3, 0x4, 0x4, 0x100000001, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe6a) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 07:58:16 executing program 1: clone(0x0, &(0x7f0000d62000-0x9)="", &(0x7f0000000000)=0x0, &(0x7f0000a7e000-0x4)=0x0, &(0x7f0000001000-0x1)="") signalfd(0xffffffffffffffff, &(0x7f0000eef000)={0x0}, 0x8) r0 = syz_open_dev$midi(&(0x7f0000ca4000)='/dev/midi#\x00', 0x3, 0x101080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000065d000-0x40)={r1, 0x9, &(0x7f0000e82000)=[0x4, 0x20, 0x3f, 0x80000000, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffb, 0x0, 0x6], &(0x7f0000553000)=[0x100000000, 0x8000], 0x2, 0x4, 0x800, &(0x7f0000521000)=[0xf1c7, 0x9, 0x6dac, 0x8], &(0x7f0000001000-0x14)=[0x7fffffff, 0x100000000, 0x35f4, 0x6, 0x3], 0x0}) 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) r2 = open(&(0x7f0000cb7000)='./file0\x00', 0x200, 0x30) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000f8c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xad1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/05 07:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d4c000+0x716)="ff55d36cffba04365d0000000000000101000000", 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00009bc000)="ff55d301ff0000ffe00100000000000040000000", 0x14) 2018/01/05 07:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xf, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xa, "21980c1f40882d90"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000732000-0x1e)={0xfffffffffffffffd, 0x3ff, 0x9, "3e58247091fd", "7bd1abe5473a5199819e805e4a94a11e"}) 2018/01/05 07:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00007f3000)=0x6, 0x4) dup3(r0, r1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x12)={r1, 0xa, "3afcadd8c25a3deedfcc"}, &(0x7f0000001000)=0x12) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x5)='htcp\x00', 0x5) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x389100, 0x0) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001a9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) 2018/01/05 07:58:16 executing program 4: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="") userfaultfd(0x80800) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/05 07:58:16 executing program 2: sync_file_range(0xffffffffffffffff, 0xffffffffffffffc1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x8) socket(0x4, 0x800, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x7, 0x1, [0x1]}, &(0x7f0000000000)=0xa) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000006a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x2f, 0x4) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc1000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCFLSH(r0, 0x540b, 0x7f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000)={0x0, 0x0}) bind$bt_rfcomm(r3, &(0x7f0000fb3000-0x9)={0x1f, {0x80000001, 0x1bb, 0x1, 0xffffffffffffffa8, 0x38e0, 0x8}, 0x3}, 0x9) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/05 07:58:16 executing program 0: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000283000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b59000-0x4)={0x0}, &(0x7f000037b000-0x4)=0x4) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b70000-0x4)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b72000-0x9)='/dev/rtc\x00', 0xa00, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000b72000)='/dev/dsp#\x00', 0x3e95b2e0, 0x80080) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b71000)=""/3) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000b70000)=0x0, &(0x7f0000a3f000-0x4)=0x4) 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, &(0x7f0000c7e000-0x4)=0x0, 0x1, &(0x7f0000d4d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$alg(r0, 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00007a7000)=0x7, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f00001c7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) 2018/01/05 07:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000740000)='/dev/sg#\x00', 0x10000, 0x4000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000062d000-0x89)=""/137) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 07:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4020000) r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000041e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, 0x0, 0x80000000) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$amidi(&(0x7f0000d11000-0xc)='/dev/amidi#\x00', 0x7, 0x101400) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe13, 0x3e2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) connect$inet6(r0, &(0x7f00003ec000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f000084c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x3) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000073a000)={0x4, 0xbff, &(0x7f00003c0000)="812496d78e1aaf77240720f37a2bc2f2474f486a0b88611d492ce173be1e9ba606c9882c75be8fb31464552b5de50053b6cb737e270cd4935c414050e306f6649dab9d26a11f3b3c842745c6ec2764ee351a1c59991c", &(0x7f0000950000-0x8)="17c0d6b6d96982db", 0x56, 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]}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000ac4000)=0x2, 0x4) 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b29000)={@generic="d21c72d84cbfd0c54c54788c73d164b6", 0x5}) r1 = socket$inet6(0xa, 0x80003, 0xff) utime(&(0x7f000032e000)='./file0\x00', &(0x7f0000c65000-0x10)={0x4, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000138000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c8e000)={r2, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dbc000)=0x0, 0x4) r4 = syz_open_procfs(r3, &(0x7f000007f000)='attr/c"rment\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) syz_emit_ethernet(0x1030, &(0x7f00002ad000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4e3, 0xfffffffffffffffc, 0x80000000}}], {{0xa01, @ipx={0xffff, 0x101e, 0x70a20cf8, 0x0, {@broadcast=0xffffffff, @random="365dac3a45b3", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10001}, "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"}}}}, &(0x7f00003fc000-0x10)={0x0, 0x2, [0x860, 0x615]}) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007fd000-0x3c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x3c) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000839000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f00003b0000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/05 07:58:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xd89, 0x406400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x800, &(0x7f0000000000)={0x6}, 0x8) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg$key(r0, &(0x7f00003ea000-0x38)={0x0, 0x0, &(0x7f00005e7000-0x10)={&(0x7f0000fdb000-0x10)={0x2, 0x9, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$mice(&(0x7f0000e33000)='/dev/input/mice\x00', 0x0, 0x0) [ 50.885918] QAT: Invalid ioctl [ 50.900518] QAT: Invalid ioctl [ 50.909677] QAT: Invalid ioctl [ 50.921890] binder: 7325:7329 got transaction with invalid data ptr [ 50.928466] binder: 7325:7329 transaction failed 29201/-14, size 40-0 line 2922 [ 50.939235] QAT: Invalid ioctl [ 50.943660] QAT: Invalid ioctl [ 50.946974] QAT: Invalid ioctl [ 50.956216] binder: BINDER_SET_CONTEXT_MGR already set [ 50.962562] binder: 7325:7339 ioctl 40046207 0 returned -16 [ 50.972469] binder_alloc: 7325: binder_alloc_buf, no vma [ 50.978942] binder: 7325:7329 transaction failed 29189/-3, size 40-0 line 2903 2018/01/05 07:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000741000-0xd)='/dev/usbmon#\x00', 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008a1000-0x8)={0x0, 0x6}, &(0x7f0000cf7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000070b000)={r2, 0x73}, 0x8) 2018/01/05 07:58:16 executing program 0: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 07:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x3f, 0x80) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00001a5000)={0xb5e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x379c, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000305000)=0x0, &(0x7f0000f41000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 07:58:16 executing program 3: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") utimensat(0xffffffffffffffff, &(0x7f0000eb5000)='./file0\x00', &(0x7f000064b000)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000bce000-0x8)={0x1, 0x6f85, 0x25, 0xfffffffffffffffa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0xbfeb, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) r2 = gettid() tgkill(r1, r2, 0x4) 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000e5e000-0x8)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') utime(&(0x7f000051e000)='./control\x00', &(0x7f0000b7e000)={0x0, 0xfffffffffffffff8}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000afc000)=0x5, 0x4) 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) 2018/01/05 07:58:16 executing program 6: madvise(&(0x7f0000d40000/0x2000)=nil, 0x2000, 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a2000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000019b000/0x2000)=nil, 0x2000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005f4000-0xb)='/dev/vcsa#\x00', 0x9, 0x40000) writev(r0, &(0x7f0000fe3000)=[{&(0x7f0000fe4000-0xfc)="d0", 0x1}], 0x1) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) poll(&(0x7f0000b6f000-0x48)=[], 0x0, 0x5) 2018/01/05 07:58:16 executing program 0: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ce3000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc6000-0xc)='/dev/rfkill\x00', 0x48100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000b82000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x7, 0x5, 0x8000, 0x2, 0x10000, 0x3}, 0x9, 0x5}, 0xe) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000963000-0x4)=0x2, 0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 50.989491] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.002728] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 07:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) bind$inet(r0, &(0x7f0000591000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x4) bind$alg(r0, &(0x7f0000320000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) fstatfs(r0, &(0x7f0000004000)=""/254) 2018/01/05 07:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000a0d000-0x1)="") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) r3 = memfd_create(&(0x7f0000dfc000-0x9)='/dev/kvm\x00', 0x3) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000b0c000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00005d3000)={&(0x7f000089b000-0x60)={0x27, 0x0, 0x80000, 0x0, 0x0, 0x0, "deb463da2a701096afef9d289ecd59733ba197806186b79e73f15fbbb69e9d46df8e0122657d563fc44d66e53ec756b6b8de3f1c3b27dd311f91d940eab77c", 0x0}, 0x60, &(0x7f0000472000)=[{&(0x7f000015b000)="", 0x0}, {&(0x7f000090f000)="", 0x0}], 0x2, &(0x7f00001d9000)={0x10, 0x0, 0x0, ""}, 0x10, 0x4004000}, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c14000-0xb)='/dev/audio\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000cc4000-0xf8)=""/248, 0xf8, 0x100, &(0x7f000002c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00001b0000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f00003af000-0xd1)="c83fffb4414656962a7f542bdbb4a379ce0e1ad339260b6f5be9872ab35668bba1033b5f520d088663ed433d1fcd70d9308f050d5c57e54815118bffa599992d8600a215437364e0bd872940448e8916f60e20720a0437d34975573667ec485bd5caf69e76a2648bc0b9cde9357c75e8700cdf6b6979de0eadc5edd7c3330aa4e5bb395c989d80f8d873d7d6e6fb7bbd71c078b1023c8eaedaae140dbf8517d368ffd2a1252fa2e6f0e0abc71871b40985a93097d8b354e13575d9324758aff153666166d2882cff1dcb5d1f26dde09290", 0xd1, 0x8, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000046b000-0x8)={0x0, 0x0}) mq_notify(r0, &(0x7f0000b05000)={0x0, 0x12, 0x2, @thr={&(0x7f00004f3000)="8e6186d589241e35b92ce56538b3f9ee71591d5e69904e64d0c2bdf3059debf80c3b2b3a2d4d7819ca79", &(0x7f0000d0f000)="334f50fd9b1500b521c2940ad2a1a214ee13246722a6768efdb5349aaa3789835375dbb722cc62cc3573e658c59095d63e3e3c444127fac195d729278cbe56514ce93b2c9a315374d67b50e3ec98d873816a40838b0e9c5d94753f168ab7524f41ab345d95e191113235c20bdad4489de500f4bb94c8ba4e0a9a5896a1c146916980e447bd2906fc75dd3ec2109079925ee6cb9eb0e3123bf1f1d5018ae8a99351a489dae48089a53a29141a586e2561bff346d0cc3928b1f731c7f971cb57075fb57ad5274b02d9ec965c2490cc74e8a9684e9eb74a5843fa7b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00001da000-0x4)=0x0, 0x389) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r3, r4, &(0x7f00007ed000)=0xffffffffffffffff, 0x2b) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00007b2000-0x1a)=@random={'security.\x00', '/dev/sequencer2\x00'}, &(0x7f00004b7000-0xc5)=""/197, 0xc5) r0 = syz_open_dev$binder(&(0x7f0000692000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) readv(r0, &(0x7f00004b3000-0x20)=[{&(0x7f0000f20000-0x5d)=""/93, 0x5d}, {&(0x7f0000fd3000-0xa4)=""/164, 0xa4}], 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000980000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x367, 0x0, 0x0}, @fda={0x66646185, 0x3, 0x0, 0x0}], &(0x7f0000621000-0x18)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000674000)=""}) 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a52000)="473dbda18aad003db5ce6edaeaccc51a7d61f1feeba9e919eaab1d6637dc3ae8ca686579196761e73aaffc0b76da82333956ee0c00ee3edd246eecf6bcf7a00a3662734ab720a5a9377620bc57baf79bf90a06f795ae2da3264b52fffd41074d5c1cd409730e9387afe646c04be477b83c8d568a3fbca8f3bcc76045d1", 0x7d) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000051000-0x38)={0x0, 0x0, &(0x7f0000b21000-0x40)=[], 0x0, &(0x7f0000a7a000-0xd8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b79000)={0x0, 0x20c, 0x0, 0x0, 0x0}, &(0x7f0000d44000-0x4)=0x10) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000+0x7aa)='/dev/rtc\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e50000)={0x240, @time={0x77359400, 0x0}, 0x1, {0x2, 0x200}, 0xffff, 0x0, 0x202, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) [ 51.205449] binder: 7393:7398 got transaction with fd, 0, but target does not allow fds [ 51.256744] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 07:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) fstat(r1, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r2, 0x0}) r4 = fcntl$dupfd(r0, 0x0, r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000969000)={0x0, 0x0, 0x10000, 0xbee}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000349000-0x10)={0x9, r5}) r6 = syz_open_dev$vcsa(&(0x7f000044c000-0xb)='/dev/vcsa#\x00', 0x4, 0x20100) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2018/01/05 07:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x9, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xb1, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f000020e000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000022e000-0x93)=""/147) 2018/01/05 07:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a35000)={0x1}, 0x4) 2018/01/05 07:58:16 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x8000000d1, &(0x7f0000322000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x800, 0xb18}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x100}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000000)={0x0, 0x3ff, 0x20, &(0x7f0000000000)=0x0}) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000141000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lsetxattr(&(0x7f000062d000)='./file0\x00', &(0x7f0000641000)=@known='com.apple.FinderInfo\x00', &(0x7f000062e000-0x1)='\x00', 0x1, 0x0) 2018/01/05 07:58:16 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b51000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) accept$netrom(r2, 0x0, &(0x7f000063b000-0x4)=0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8b000-0xc)={0x2, 0x0}) r3 = dup(r1) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f8b000)='syzkaller\x00', &(0x7f0000f8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8c000-0x1c)="7f940118b0e051b15565c8c953711b404a79a131ca65c8c29583334a", 0x1c, 0xfffffffffffffffa) keyctl$revoke(0x3, r4) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000cc7000-0x20)="505a6f57f05de6969554c16df18604c2366b1900ee22e41971f25fe24c71f28f", 0x20, 0x4, &(0x7f0000f8d000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f8f000-0x4)=0x0, &(0x7f000076e000)=0x4) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000f8e000-0x4)=0x9, &(0x7f0000b78000)=0x26f) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000a70000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x100) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000001000)=0x7ff, 0xe3) bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000442000)=""/1, 0x1) 2018/01/05 07:58:16 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0xa5, 0x80000) r2 = msgget$private(0x0, 0x88) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000003000)=""/4096, &(0x7f0000000000)=0x1000) msgctl$IPC_INFO(r2, 0x3, &(0x7f000000b000-0xb6)=""/182) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000009000-0x120)={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac6c76f8842e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f000000c000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000005000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f000000b000-0x4)=0x4) [ 51.256762] binder: 7393:7407 ioctl 40046207 0 returned -16 [ 51.256839] binder_alloc: 7393: binder_alloc_buf, no vma [ 51.256869] binder: 7393:7408 transaction failed 29189/-3, size 72-16 line 2903 [ 51.302343] binder: 7393:7398 transaction failed 29201/-1, size 72-16 line 3045 [ 51.314544] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.320267] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 07:58:16 executing program 5: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886dd, @ipv6={0x0, 0x6, "43f087", 0x3b, 0x3a, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x1, 0x0, 0x3b, 0x0, "3f1b5f1456b6ef6c6280e452619066366dd3f03099bb4f98ff3bbfa137ed485f0b5235028083d5ae263ea2a9a3871d5a8bbc66"}}}}}}, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000eb2000-0x4)=0x0) 2018/01/05 07:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009fc000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c59000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00001f0000-0x4)=0x1b, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00007d7000-0x20)={@generic="4657f2efa369be594b4a3aecf697e3ea", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000070e000-0x3)=r1, 0xffffffef) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000a2000)=r3, 0x4) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"df7d0000ff012d"}, 0xd40}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "f9ff00010000000023"}}}}}, 0x0) accept$llc(r2, &(0x7f0000c8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000d2000-0x4)=0x10) 2018/01/05 07:58:16 executing program 7: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005d9000-0xa)='/dev/dsp#\x00', 0x80, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000d5000-0x14)={0x0, 0x6, 0x1ff, 0x0, 0xff, 0x81}, &(0x7f0000ff2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000043c000-0x70)={r1, 0x68, "ef10eb07441b8f88d6db0b7bc2a6a9b50899d35f2d8ef9420e3ceddf137656d97b9881175ddababb8cf9526b9ce65b8cbcd8525018189e7f39de9048420f14663ecd74412bd3666f23d6cb42291c9e7971902e84dd814b3de3b081ddc0bb23674ee0b549f33ed19c"}, &(0x7f000034e000)=0x70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) syz_open_dev$mice(&(0x7f0000825000)='/dev/input/mice\x00', 0x0, 0x2100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009bb000)=0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000bb2000-0x4)='tls\x00', 0x4) bind$alg(r2, &(0x7f0000553000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000878000)='/dev/sequencer\x00', 0x83, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000066000)="28e25e4469350b8ebbf023ab2883d6a1977222ee8ab745a3de2c4011c39b5cfab0edccdeed574168e7f3e0367756da6b3bd4d03cfedabc5a58e9f07448cdf1fcdd750bbfd27e1a1212b7bf5dac08d7ea9b3b68e00facc66fa954792bcaed3240e138", 0x62) open(&(0x7f0000c77000-0x8)='./file0\x00', 0x200, 0x41) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x8, &(0x7f0000391000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e9f000)={0x0, 0x0}, &(0x7f0000951000-0x4)=0x8) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000743000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f000034f000)=@ax25={0x3, {"ba2d8bb42af970"}, 0x5}, 0x10) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000013000-0x18)={0x1, 0xfffffffffffffffd, 0x7, 0x9, 0x4, 0x1}) getdents(r0, &(0x7f00003bc000-0x88)=""/136, 0x88) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f000079e000)="290000001f000713ff2300000000000008000600e00000000b40a700010000004c000000000000106d", 0x29) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000001f000)={0x2, &(0x7f0000d4d000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000583000-0x8)={r2, 0x1}) fdatasync(r1) syz_open_dev$sndpcmp(&(0x7f00007bd000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x50002) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4d2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x8, &(0x7f0000451000)=[{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) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009b1000-0x10)={0x6, &(0x7f00006c4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000693000)={r1, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000333000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendto$inet(r2, &(0x7f0000bbe000)="db26dc02ccd9be6f061ee8db887a09745665420bcb6f4627e3a7f9b8f492e2cf68d65ac0827c37fabe649d93118582f2e206e171c9ab72b5df5311b1fb18526f29ff9861d8f4b149807901fbe32185fa247436", 0x53, 0x4000000, &(0x7f0000f86000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) pipe2(&(0x7f000011e000)={0x0, 0x0}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000c7b000)={{0x7f, 0x7, 0x3, 0x8, "cff83c3b3aced1ff63aa59699c90cbe4b106db2552c2b9b22bee5543e37ef1758c50d62826d8089a502ef839", 0x731}, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, "d92e358b1dbf98a794e1ec3376349c6052f582cd64516e6548be61c62983c792ffe44c27f468c8a503dd32829d358620f376ed645330d84f92ca720357822807", &(0x7f000040d000-0xe)='[vmnet0proc@-\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x7fff, 0x10000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000d3e000-0x4)=0x0, &(0x7f0000791000)=0x4) sendto$inet(r3, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x48, 0x400000002}], 0x18) ftruncate(r0, 0x10000) select(0x40, &(0x7f000068c000-0x40)={0x7, 0x1ff, 0x0, 0x101, 0xffffffff7fffffff, 0x0, 0x1, 0x2}, &(0x7f0000da0000-0x40)={0x5b91, 0x2, 0xe071, 0x865f, 0x5, 0x3ff, 0x5, 0xedbe}, &(0x7f000033f000-0x40)={0xa000, 0x1, 0xdcc, 0x1000, 0x1000, 0x3, 0xdf, 0x0}, &(0x7f000011a000)={0x77359400, 0x0}) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) r2 = gettid() ioprio_set$pid(0x1, r2, 0x800) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc02", 0x50) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0xa18b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000786000-0x4)=0x1) poll(&(0x7f000088d000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)="7a6893", 0x3) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x143, &(0x7f0000c8c000)=0x3f90002) futex(&(0x7f0000087000)=0x4, 0x0, 0x4, &(0x7f0000dc0000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a2000-0x10)={r0, r0, 0x5, 0x1}, 0x10) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000007d000/0x18000)=nil, &(0x7f0000293000-0x18)=[@text64={0x40, &(0x7f0000780000-0x56)="4c0fc79d001000000f01f840dab635900000c744240077000000c7442402d9000000ff2c240f01caf3420f5a55ad66baf80cb807527280ef66bafc0cb00aee66baf80cb870a8d186ef66bafc0ced36660fe1f9470f30", 0x56}], 0x1, 0x0, &(0x7f0000eb7000)=[], 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000041b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000cb7000)={"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"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c87000-0x14)={0x0, 0x0, 0x6, [0x2, 0x1, 0x3, 0xbe8, 0x81, 0x7]}, &(0x7f0000d87000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fd3000)={r4, 0x7f}, &(0x7f0000573000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0xffffffff, 0x0, 0x0]}) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fb8000-0xb)='/dev/adsp#\x00', 0x89, 0x20200) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fb8000-0x4)=0x0) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000002e000-0xa)='./control\x00', &(0x7f000004a000)=@known='security.ima\x00', &(0x7f000004b000-0x1)='\x00', 0x1, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) readlinkat(r0, &(0x7f000003e000-0xa)='./control\x00', &(0x7f000003d000)=""/82, 0x52) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) poll(&(0x7f00001e0000)=[], 0x0, 0xa) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x384, 0x28040) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00003c6000)={0x800000000000, 0x4, 0x20, 0x3, 0x96d}) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005fe000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000042b000-0x4)=0xc) sendto$packet(r1, &(0x7f000013c000)="0c7ea0891113f7eb683b5a6c0e6e1733c651e71f508a5ace96b059634760e354a5e42aa076bd0777beacd2d5d5e9290c774a1bffe026e449449e23f585b7d2f6146ab7592ab25de3f343be4c2f1fc191051c3a4ebec18a120f1bceee697f21271f1be70c5e3c6198967e7a3d62bd654475ad7ea7399a17f65ac5931f9e7edc11a5a977a2ba0b7e5dd2edc0939f4d2b2426c7aa3ff02db0cd9b1b2860f41d34e2e9628723eac97eb0a0d1496b6a1d931f97cab12c4f59af7aa0a0b35c", 0xbc, 0x20000050, &(0x7f000074e000)={0x11, 0x1d, r2, 0x1, 0xc8, 0x6, @random="771cb42f5858", [0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x3, 0x0, 0x0, 0xfffffffffffffffc}) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x0}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1ff, &(0x7f00004de000-0x8)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) 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) accept$ipx(r1, &(0x7f000013b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f6000)=0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000287000)=0x0) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a04000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000022a000-0x4)=r4) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a077560d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000f93000-0xc)={0x6b9, 0x2}) sendmmsg$alg(r1, &(0x7f0000f90000)=[{0x0, 0x0, &(0x7f0000a57000-0x40)=[{&(0x7f00008b1000-0xca)="9207beac9cd291f2ba53a6d8b8e3766b00362cb3efb293fc65015ce0ca14370806b3201d4573480605dc4330588843f9a0494950802f93464a0962c4bd87fd7e1bd4906feb7e1558ad730a115d641d9cb44350d4791bb121611bd2017f57aaa4209ef4dedca24ccc3740d63e70cfb9b7d350f4b9cdeb6044022686e4e418ca04b53cc685a54e532a780565674f79fce96bcb", 0x92}], 0x1, &(0x7f0000c15000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000f92000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80802, 0x3) sendto$inet6(r0, &(0x7f0000fd6000-0x5a1)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fd6000-0x4)=0x1, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd7000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000)={@common='gre0\x00', 0xfffffffffffffff9}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000006000-0x4)={0x0, 0x0}) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bb1000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000-0x4)=0x10, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000093c000)=0x0, &(0x7f000019f000)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000946000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d05000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000967000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000430000-0x4)=0xe8) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c73000-0xc)={0x0, 0x64, 0x10}, &(0x7f0000ba4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d36000)={r2, 0x0, 0x1e, 0x3}, 0x10) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x80681, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f000000a000-0x72)="36e6b6ec8fb509507e8fc53aa8f98be29730f796f5dac75ddf0fdd7d8218253f4bcdac21eaa49598fe0192e86f9a6e0fb9bfad59ee5be20a25b0ee6cf3b0f4296815c40b4dc817fdc9d21c5ea0648ffbc1fbf738f7856fa72056e7e76abd1c8911ac7ac3cd61e4a6f8f79a7c824b17962284", 0x72, 0x20000810, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x404004, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000d000-0x12)='/dev/input/mouse#\x00', 0xb2, 0x40200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000009000)=0x0) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ed000)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00003f7000)='/dev/vcs#\x00', 0x94, 0x10000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00007d0000)=0x0, &(0x7f00008c9000-0x4)=0x4) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000030d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88a8, @ipv6={0x0, 0x6, "86a572", 0x8, 0xfffffffffffffffc, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000386000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000d50000-0x4)=0x1c) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000c70000-0x8)=0x0, 0x8) sendmsg(r0, &(0x7f0000184000-0x38)={&(0x7f000062e000)=@ipx={0x4, 0xe069, 0xef95, "5c9418257222", 0x93, 0x0}, 0x10, &(0x7f00009d1000-0x90)=[{&(0x7f0000c86000)="0aa8d5e1d1e1c17cd73cff847d6eebea5913bcba79fb55df160993c7d1e1b4dd42b58fea4e57d5588e8067feddf634fff4ebb105cb1d21cc33f14b20786456ee1d3c4b744dc4340367c62918d0b0cc76a266370878ab0b67cf8147be9242788d3b11fffc75cba2d46dd56eb050e08b01f5239cfbe435827ed7730d097aa7a026acb409bdeab56d63f2c263eb09a0719f4f6484fd65017d10cef0", 0x9a}, {&(0x7f0000ed1000)="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", 0x1000}, {&(0x7f0000107000-0x91)="d987576316e447d02482d8c6388d2fca40da54e112cd2bfb35272cdda2a4cbd472d238b756ff4d396dffff8f472a3952303d4d83a385438cf47f057cb7129585ef183e62aca86343e6d28c00f54ba7a93d7d6d202533353902d284bba7413cf50e27c416ec14eacb25a9888d3eb7008aba61dc7b9ee7e8dc0fde2c2543c795cdee2e419dac3ac8e9d9809b3a30509fa46f", 0x91}, {&(0x7f0000109000)="efb3d87a45fe8f56903cfd6e395f083d59e86b244eeda88c1129eedcf26a8cea255d1076a09ce1376ed18751112b83ebd98de00d7ed84a0caa50b4ec6b1fb6d36b7e2c4aa4834a6ac70459065ea5c6bffe91d75b8337", 0x56}, {&(0x7f000088f000)="8ae3a02a26575ba156cae684d629e87475d4736c35736c0babab48437b1b5c9046d352e99f262453ca0696ccfd96dca6009845c9b7c2461448fb04f0c9a0d675c8c35c7f0ff4507d535f33721bc6c8be0932080839a3598aab0740f8c0e1fc0cf11191ec5fa2f2826ad19945f0323266eb01248ae8b70bc5be2258487b1b1ec1215f165737ad4f5ac26830e3e297c5e96119c782f0b01cb0fb27ea59622e9d58151a876ffb55b7c6246aedceec2c629073d0657c72277ac5", 0xb8}, {&(0x7f0000479000-0xc3)="145a67ef96581cff6cf6c9e5c87a34c0fae5a157724b572155982619e7d7bb5ae795a0bd7cf5df78aebd4fb8fb79cf61bc6001d67b6fd94aaf26d1bc2c4487220b3155f6929682242e0399eb2be086c104b7b7c5c5ec6a4634a0df87f0164e5b185c3a8071f8ad17c6d73c79180d949eea9565c075bb814381517da9ced14567d3200c541cb05132153774616e8f8513c62540d153315b2e85792755002fafd2ec5bbf970199cc26ce6f917ce7bf328a9a69537007f6d8bc8325ca49a35fc810300d87", 0xc3}, {&(0x7f0000fb7000-0x1e)="df38a261c6241deded5678775f6491a5ac4fe909936a3512d4136c059f0b", 0x1e}, {&(0x7f00007df000-0xb2)="3980df5146dbbac1c3eab2e12743c71ab694772aa9cfb098049ab675fafe81bc4a203dd23c1e7edbab42e725157e5624807abf7a5cc21df65a34333134c44b5caf6c894916d63e69b6bdc9512f598ae94b1973d12403e11e14c5c8fd88a016bbbc9a175f099f8f569ad4db0d9a28e8d9d46d97ebf394aa3052d78fa344167f24d24ebc2c9fad4bacf5e386a4a6e5bb5162193fee9e81d1df2b8eedc1ad9b222c183c0d6c2d266afae26f50c4ed93f799daba", 0xb2}, {&(0x7f0000988000)="7d58b28a27cff13b8405d8ba60d1930b6ecf3f92da1a3dc42b3b4ee62ab027c3f195ffe1d6efd0df6f5d5fedd70e208ec78612cd322834a65290c4f363b61ad4f76e58e22200ae1c7caf30fed1dd45750ed8ae686fdb296dabfa62dc5e37ec4bad238da4649215605fa6c7aa9194d1d523", 0x71}], 0x9, 0x0, 0x0, 0x4}, 0x1) r2 = syz_open_dev$adsp(&(0x7f00003c5000-0xb)='/dev/adsp#\x00', 0x9, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00006bd000-0x4)=0x0, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00008cc000-0x2f)=""/47) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000051000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = memfd_create(&(0x7f00002e7000)='proc\x00', 0x3) connect$llc(r2, &(0x7f0000bd0000-0x10)={0x1a, 0x5, 0x5, 0x9, 0x0, 0x100000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0a000)=@hdr={0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a6c9fcc3b417bbb859c960fb255d1e1f"}}}}}, 0x3c) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xa0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000012000)=""/4096, 0x1000) preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000010000-0x10)={&(0x7f0000005000/0x3000)=nil, 0x3000}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_submit(0x0, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 51.847925] device eql entered promiscuous mode 2018/01/05 07:58:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x3, &(0x7f000044d000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c67000)=0x0, &(0x7f00003f4000-0x4)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r1) 2018/01/05 07:58:17 executing program 1: r0 = socket$inet(0x2, 0x0, 0x80000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = syz_open_dev$mice(&(0x7f0000aea000-0x10)='/dev/input/mice\x00', 0x0, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000b79000-0x8)=0x4) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lseek(r0, 0x0, 0x3) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xa, 0x6, 0xffff, 0xfffffffeffffffff, 0x1c, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x9, 0x800, 0x80, 0xb8c, 0x0, 0x9bcb, 0x840, 0xf, 0x5, 0x7, 0x3f, 0x8, 0x0, 0x800, 0x0, 0x7fffffff, 0x3, 0x8, 0x80, 0x9, 0x1, 0x1, 0x5, 0xff, 0x7, 0x80, 0x7, 0x1, 0xdf6b, 0x31, 0x2, 0xffff800000000000, 0x200, 0x6, 0x10000, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x20000, 0x20, 0x200, 0x6, 0xfff, 0x10000, 0x100000001, 0x0}, r1, 0x7, r2, 0xb) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x8, 0x6010, r0, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) getpid() write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f00007a6000/0x1000)=nil, 0x0) shmdt(r1) socket$alg(0x26, 0x5, 0x0) 2018/01/05 07:58:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000ee6000)=@generic={0x0, 0xcc54, 0x7fff}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r1, &(0x7f0000007000)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "8c19e57f0f1c49824f6abbb2cae7bd45aeee8fc175c9e4c9f2272450df6e08b07e91d3eb98e7b407191a52f5475a2dc1298bd47092c8c992952701ab2ee53f", 0x0}, 0x60) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000008000)=0x5) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x80000000, 0x5d, 0xf3, 0x7, 0x0, 0x5, 0x10, 0x2, 0x5, 0x39, 0x462, 0xad, 0x5, 0x1, 0x80, 0xffffffffffffff00, 0x8, 0x2, 0x0, 0x5, 0x8001, 0xffffffffffffffff, 0x1000, 0x4, 0x3, 0x81, 0xe6e8, 0xad, 0x89, 0x4, 0xae57, 0x3, 0x20, 0x7, 0x20, 0xda, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0xeba}, 0x10, 0x0, 0x0, 0x2, 0x8, 0x3, 0x10000, 0x0}, r3, 0xffff, r2, 0x8) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003be000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003a5000)={&(0x7f0000289000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x352, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x3c}, @in6=@loopback={0x0, 0x1}, {0x40000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) modify_ldt$write2(0x11, &(0x7f00003d9000)={0x1, 0x20100800, 0x0, 0x8, 0x3, 0x0, 0x7, 0xffffffffffff8001, 0x7fff, 0x800}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) accept$llc(r2, 0x0, &(0x7f0000c40000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000532000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$usbmon(&(0x7f0000b79000-0xd)='/dev/usbmon#\x00', 0x8, 0x42) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000601000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000efb000-0x40)={r2, 0x1, &(0x7f0000ce5000)=[0x0], &(0x7f000042a000-0xc)=[0x5, 0x3ff, 0x6], 0x2, 0x8, 0x7, &(0x7f0000bc3000)=[0x1, 0x100, 0x7, 0x6, 0x7fffffff, 0xe05a, 0x4, 0x8], &(0x7f00007e7000)=[0x89c, 0x60, 0x1ff, 0x9, 0x1, 0x6], 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f000029f000-0xa)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000059000-0x4)=0x2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f000099a000)=[], 0x492492492492661, 0x0) connect$unix(r5, &(0x7f0000674000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) mremap(&(0x7f00000df000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002c1000/0x3000)=nil) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0xfffffffffffffd21) set_tid_address(&(0x7f00000c4000-0x4)=0x0) r1 = getuid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000867000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shmget(0x3, 0x4000, 0x1000, &(0x7f0000d70000/0x4000)=nil) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000055c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x1, 0x2, 0x7fffffff, 0x0, 0x20, 0xa0, 0xaf, 0x0, r1}, {0x20, 0xfff, 0x400, 0x6, 0x4, 0x100, 0x2, 0xfffffffffffff17a}, {0x1, 0x8, 0x100, 0x1}, 0x9, 0xa, 0x2, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x3, 0x7, 0x8000, 0x5, 0xffffffffc51527e7}}, 0xe8) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/vcs\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000a10000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="c0ad9eecbae812ddf66a20ad997dad65", 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ef3000-0xd)='/dev/usbmon#\x00', 0xbfce, 0x80002) 2018/01/05 07:58:17 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c84000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db5000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000091000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000538000)=0x0) r1 = getpgid(r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00005f1000-0x4)=0x63ae) r3 = syz_open_dev$sndpcmc(&(0x7f000003d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000113000-0x18)={0x2, 0x3, 0x80}) r4 = add_key(&(0x7f0000355000)='dns_resolver\x00', &(0x7f0000086000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000738000-0x7)="64fb39142191f0", 0x7, 0xffffffffffffffff) request_key(&(0x7f0000dee000)='encrypted\x00', &(0x7f0000dae000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006ac000)='/dev/snd/pcmC#D#c\x00', r4) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000fd6000-0x5a1)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fd6000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x240000000000}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x48) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="e808c8d10b1ca388c7039de2bab9671244b3bba2b075ffeab9fc05c349179bf78821fbb42fe9928e59fce72f7650d10ac1ab24b24bd3cd78800603181731799f5d2f31f559bd1f98db6cdc05d710c2ca18abf51da1844e3ee2082b53d1e29620eb", 0x61, 0x1, &(0x7f0000fd6000-0x1c)={0xa, 0x3, 0x4b5a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3277bc2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xaff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) syz_open_dev$mice(&(0x7f00005cf000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) socket$inet6(0xa, 0x1, 0x20) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0xeb7f) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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) r2 = 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) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x5, 0xc6, 0x1, r4}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[{&(0x7f00008df000-0x9e)="7390611d73be45bd60eee573fcaf5caaeadb092630aa5a5397616dc0875075b25be3b40b4865d8f779496cf959805e6bf50cf180325895909c4516c0f3fb038e56dca75423d9bc059daf9a0cb569e1c3682dd1bcfcedeaec646f2bd70399622775c590800a4ae9fc1617ca13e861c21972c9e6345f185317605e106255e47dc0c259d822eb5893f704e562bbb076d367477535655309366b7e598dc3cdc0", 0x9e}, {&(0x7f0000749000)="c43dace6395dc54901189ba20ea09ac0c0ea16d73ac867aca284b64e0e84728f7eef101d88f7cbb6d20d8cb14cf068ea696768e3cf36d394e562b160ed7739fa7d39dc25dce5f644cbd2eda1240a87f3432216f3129a975122a342f7e2968bd7", 0x60}], 0x2, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000fe4000)={r6, 0x3}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f00005c6000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000521000)=',') write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) r7 = socket(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000b81000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f000049e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000d80000)=@int=0x0, &(0x7f00002c5000)=0x4) 2018/01/05 07:58:17 executing program 2: 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$join(0x1, &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a16000)={{&(0x7f0000685000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00002d4000)=0x0) connect$unix(r1, &(0x7f0000195000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0xc) ioprio_set$uid(0x3, r2, 0x200) writev(r0, &(0x7f0000095000-0x70)=[{&(0x7f0000144000-0x1000)="0d66d3f552d17e9220e0d0bf2effdf4cbd59adf368980230b16f3a0020eeaf67b9b673b85f52e250a7f1cbc96bc87b68fff4149919f6a1c9c287e8dfd4f51731760699ee23d90b773e4736ff627f50ce8d2966d460aad54ff04ab55235f648d2aa0d2a091e26db4189c52ef48d71534c93f9ef2f3c0358d614dbf62327ed2aab247b50b6cdc80e3f678f5d32acbd46c80a54e9c3cd1fba6e7d89677ca5e640be7aa3cb3cdb49edd905724e81dc4918afe8dd3a7502e5dd783534484d686b9e5abdc891011251f3a7e4cbca34cbb62f8207ec51add888b7a5233218d0205199f09d2451761fc9ada1a95add5e9bfc6de15c6e044d6557214c2e5b6452d0fffa06f9c228b6e051b49045a42b18e38c02350269d37b3a6bf921d453ab70fff6193e46e69576e75ef7d48c808b3b8ae91d18ed3edc6e0a01fcb4606a5dddbd0a97f460be03f88e46bd886c02eabeba8e22c9bb781a99d1ee71abfefd01dcdb7f1591bb0fe7b3e784f675e736f217aac38565ecb7f216562a76d1a4db91a62e6b3f466b66177a876dc0568aadc2a042202a24ee4a6828afc822ae102ce0aa1e2e055d77aab5715ed955a0227f1dbf7f05bbc1c41545ba14d5d0f31efe483c2d6338306f723e013c9a162f572c822e69b52724a4aab17b5fbd19bd5713a657b487140fd7eea465ad38587345e4442347a05da85132336837b59898082b05efa38ebcd5bcba254663a28bbbe213f8d1fb6a80df72425338e9671f76dc5be56408a076a2a914221bdd390f1b1782235d6aca7a0af09129eade5c8e35363291b6507bf01af6b4eed6d0ccc67d51b356e48c2a1af69bdd599428c15635f1ec0309b8fc952f308f6e6d6a5080928bcfbd2fdcbbccd2eb68034f4ce9b5a8e4213712065a2a3f1c5f6f5169397a1ec370a5fd6faad43f3b7f003171283782de738c96955a52a12a87398c02bb4061f5472c43296efd9287dd7f151b342946ebd7d153b6c8d766cfee1e64e0f01659b84cf2d5ae81afcb2a5ea17b0594702a0b4e4fa91c94614ca0f4617e436dfc804cb5455315fb4f1f64c0b2718568a6d6fdac60e90a875fd74b1d6f0fb2248f9e0a56ade239bb3da5b3f62f282c401ac0f02b60603d99c53ea703446589dc0f0441a790b01a37227e8ffbc1fba494de334e305244ae04bb182f420748b48bfd388f14902db2bd5c4d88fa02532ef218f5d9b50527e4873014b9c4933ae5dd529cd91d05e795bb329899040aa8d8647155e63640bc26f5f912b980dfeaad44bd42286f5dc1fb2473187df9ce7a5266edda89204d6307069f35fd3f788f772eb1a385c9324724b8230d1945200a7a73663f5ff72307c23f00b8a26e90669a12a9107cddef7c163c2ec31dc105758e56c2ba354af32141edc71b3242d929e8c5ebfbd7cdee92ca46b85096091d1147661c0dad2c5f64821a59c7c91931104bdb09c9551a6be0eec54923ed91d884e48218ad9c5292da4571ecac17f2f86cc2427072ed725aca1664be6ae8597ea422a3996617e8fe45382e47f96c33616f33fd08241792549ae40bad0d4b62ab3ffe4d230563950333bb6e921807ae4065f6b9aefb08d28600926566a3570cfc7da205532ff7be810d870c5edbadbb20e7e1e88089d80993ab87a000eaa3e26bbd463c79f474ba25ad3cec3e69cc6bd09f4619e43e8edf05da8d22fc3a1257d3a051cd64a39088d2ea44bae8539d87b28b5afb06f10f1d2700c28e12eb20a5bddd504fba8e32b4f0f6d6417b4a238d136fae0875852adb4762cb152c039b33734a511f48c96e646384ec1ce7e3d7d0951fcc88c71154d97089d27fade0a4492f4d457421f4a1266d21a8c62c18120bf5b875fadcd0fa8f28405cf53d160bb86dfd00336c7bc03d1c765f78b15e5f4ad7c2111f23e61c5d3c1441884dabba1ea4e6d8dad305d0787c5e2244e3f82bba715e638deb2e5c10773ceff813460f37d66da6107a9e266832c39a57a30ea79b728559b10995d6886f9c45a98bedd76fb6c47cc01bceb92a4e41af42b92f2dab2a1f494475080804e7d86a9839c763cfbffe915e0ebdf49306ea61be36b5fea591b97da4693dc0956f68a676528158a72f8befcc50ec284fda4df6bca1cb6c00906b210e91e2fd8f75ec1a4959f844f10765d59ce3fea6773e4f686a4b294213c2ea7903c3cd92a0ac883d102a0029f8da109333c7260878e032c8d2374f4f35afca5fee859ed291a2845dd68a49da1881840f37b4121bedb1692e23107058e5e155c3eb2e4448afcfe7bc17c847677c5b1f282e2cd1137bc1be2e9b4f17c5eb2ff0c1e2a329203b586b236c68d08a033f55e17b3a8881eeebbdaedca52a3808a398af168368108033492858c18c67253f9428f318217ed5cda8cb8ca3f72038dfeac284e432610ec5334d5c500492d8ea286d6d4ad89d0c38a246fdb14075a435b5b73f5a178f7a94984fc8618dc2fa2233bfd1d361fc41a3f7740452003c788e11736f5628f6bbfa61eef6a745aed7bdd7a89a02059c233db2d858b3266314904e7fbadb71ddab52cc7265a55d8115b414b7dda65356648bf0432564c788dc83350b9a25d7432f78a3c1dabe58f50c120019197cb752c28779c5d821add7ed88308c84bddfee63507c7f5a26aba3cb3033750cb59da9ac34bc03a4fba018fd9c28a7ef3f81aa8305933ddb7cf460f5387464e3d7454f8e5d01314f847adc80bbb450bd4c3417a92f47b2ebf2b1e3a506a3cc1c9244a52df792c2dab720d63fe851b44cd9347ebae90e3018385d16c51eb7c4968ab5aadd6ce87730557bbf03374eb6589ca6e91548289b5943c1774b11dbc632dd8080c23e2ff0f3d6082834807ce5c966a9e96bdee8a1fff1296ff33d0bd28e3e105345fdaaa4a725d4f1d9f7071b1da30b0a84fba74b111f17f5231222ad8d77cf05e495b38aa81ba40312cf31b8211b67e9c6cc316695a6bc6fb76772025b874d271d7c6e5f63a62a588578330eabfc7a47c8afa1c31fd1659fdf535dcc708263572cb2b8e7ca8469bf66b6a93738da483e553471cc2ea52498f30d305b6f1648f98bb6cd66742bcb2910bf9863e982a9d6f212bbd8bb995e935d04caec04d06722c8135d6bc25c4b96c5fbc98ffa60daf47414b4aa8a221e9d325e107fe01decaf3f7817a98030fe4946b5e09a67bfaaf003488f54e001df7efe5918caf0e01d95d5d2f60441847bc91ae4c1f2499aee01b30c6787b2803d2e68c9a970fdeae47eb714a97544f711614eddff8fb6c19f1e18784b06f4abb7addb02647466f54117422642a5fc5295bc2bd8ca6107a4074a997de57cec36dd9e26468e028b8317a98cbd4135b996e334fec9dae258837d09217f6a6506a95401165c20ce11b1999e847a87fa7645357a302dd218a8e1600fa9f8241e8d28057e737a6e87dd8c30acca45779731f62d001b2818ca80475a78722e77a824cc21d83b10d9b1dfa1d46c5d6bd894fa68714c1b8d914fa9e4beca724593b8926eff17c6f971d64598098629311858a62a3a1c3a5a0600bf62c86fb5d3b5f3257491f382ba1ac371ad0f394e0579dfd85add6039b2a9d51625f8c7c41c84e2f6f26821cfbeb0dd848e3f1cf845ce413fd3567c16b97df64931689e67c544c2ada20ed78006a1961a6b6c7c8a01f07c5b6f6abbe42ab8bd100ddf57606ac29ce9bec9e0ce079efd3f8725ca88c86ed952f45f121fa32b5768346c8387755e4127e205d771099b692169d7c207cb24128ada9a2df91d783d721cbb1d992cc599198d3b588c52da609077e645a55d83cd39312b184da4338fa24475f679fbac0d3dee66e5688e2a7451cd6e78f5e18ddb4e4e25a6506f1f85ae59e99d1bfe2ef7655f08509f795a02d20d3beb7d2b2d5d3dfb2d66cd7030aab08dd65fbb9afd47fdcbc22d296bb57617075c532582392a1ff19da2b31a1d03451a83014b09dd357937ee3b65049faea67e48c1da2288473e42892d1d994eab3d5f82b430adf059635e7088db27385e1436e1a8177f6fc5f2acec548c60a00956c55c70c41a55d07d3bed6915fcf4a99d2ea2b429576f03206487e4c58ff9e8972e89d8d6f05020599023c7dbc91328414db3239730eaa338384454b47198522ac087f03b52d219be4288762f5d92df33b334fe44dcd2c2ebae4a663057b4e10597c180c38bd96f0317d0515edca7be12baed02b3bb3165a3212264ae427183f8cfd78ff860479484a24f3b03713d303647f86e18a3f8a43d9ad9387e719102e3321de4e4a24aba86437aa0e13cf80d36e03aa0a433312f3e2bccde55423535bd7280cf819d2a5df740c9d9b38dccfda51a87e06c249dd79dea8309c8f75349926549bb076eda1ab63e5950268e6f934347e6abe5480596839d7aabe3e228f7c0dca6967bcc739539849f6f0fa62411b665feab753ef92e2b5b9c271cbfd20bce96f567d1ae3965f5888657a3766c7e76d74a821ea5328ff3b00d3a8058bf5d5aaaec1ae9dcf29846460fc45a5608b3be973d12f12bcf2e8828fd6ca1e71aa3ec120a94690678bb80b58f186ecf54f3692a624a4931642b646229eff58a3310f37f3d757812fc5848a9f8946d4aab92eccf92de5b1c72d16f1fd049587cafb04df264929bde3d123278f2668a58d1217aca78c241676f84ecb15bc84514cb9a52acd7b39c51416f1da411346d80b687032bea75b10f7978ab1ce71a49d2127a578fb7a2df9a1b0337a63b238322f92556ce50c7e734cb1816e3a527c056381f2019a6a246e390036146caa41698583fff1c2fcc19b4f79286d726538a2daa692c39664ab5537373661996012bbb6d788a1758d08a59f578a77fb6a4f0f121aadef98c7b2f0efe95ed6439e961b9b6d4933b52039a59a1e544329b9c24fb5f5e781b07022c46fb4d69769212689590b8d18fc734ebd80a9820089955a768b8ec22f202393b9a52bdbc872a05b908b3755da6a3d5a562b535918cfdad06069cd65374bfce312e353014f796ffa6eb5be26481f1a96e6da029c17cdf23bd3e3ad6b93b4b3b4d1bd7739cbc03baa4ecd3de5540af8b6ecdb6e5914008bf76de04ae57dbbbe3d6f8a4fe1bfb57eb8b870248c24ffdd046d83f589d11deb9941425dd5874b3346a31ef525b90848663b9646f005aba4bd57813ce2f2d2520e64cce15b180ecb16a4311eed350b1d9e0572a5084b31ad26e522b115dea225ff87f0400ddd4d25f3e6574abb701cfdc32608465f2c5a472c435a5823368101ccb8ab177b03ad1cdd00defda69e4a2aa43480d16c377c67c41267426a8069daed23aa15f4fc6f798e2253eff21a6603ccb14e62fc46c7521df6d29466ec9c2ab5d79650d1f4ac18db197fbfb7ca15058030eb95a6d9186b0f9005cbe59116337e7c18e48f56e155bb0e62821de51954df31232a3001c86946db2463cd6c5abf844d8fcc75e93b5279d6b26fe8f8ad5750a2271f07eeab9170048ca131eeb45b0683a37503b27e198ae84eb71d19078691165369fa7d037f59cd9b6db03b659c99b2f54b71cd80e569c17e83072406192a19dd3d2419cf59dc0e3bcbd0aba6afaacf3d182df3c56fa6d8a5662b7980da682f1a55bcf2e9cba940a7d8b8f5c2890336b7fa47e9867eb55543806c9fe0c26b423c9b194e006ea81c8a076b290382cd7edb2395029c27bd0b499da3f3f07c96940b32b76a79681f1d89ee67fd74b502decbec52850e8a430dd0217aba7b22364144df948724d5ce6527d402e173e7553636d32757594b2f6f44dc635eb24cbcd787a5fd7bca30134ba7f482a77a6", 0x1000}, {&(0x7f00006f8000-0x1000)="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", 0x1000}, {&(0x7f0000866000)="980b9894c2cd96af81362bb5b36a447063cfcc90bbd58cbb04c8ecef87c78c33a44cb9131bd40bff34bae5d0223d75ffd840ba7d60260baa9cefcb426d2d2131115f5acd71e4b73037971a0eba1c22ce43d60938a1e42c972aa214edab920e968f02e206423b54da74717d8458b6ccdebd5ed0ceb8ab0728678ad5bd5f0ae295", 0x80}, {&(0x7f00003d3000-0xce)="ee2c21d80af0501af33cea11c058496f13e16ba11de990be4e9db02ac1b91571796943baeeb7f61611147a9b1ec66ad443fcab10761db4930427858c615621a78cd778735428c2d7b0da0e04728656999a4b5ff43c6ffcef684aafce18e6dfb094ce973dea1d355e9eee074a04a1ea6a6e432e00ef0c466f7c37a2a8317f87699f6536c175bd63c35a40875dec1d58c1673c5b66d41e72483dcc2cada9b78ad6fb5c617b067be09de951fbd8ebcda19e37b21ae7f85ad98965350fd3605692b1cf2c454229eea45d5f7c7d7f4b96", 0xce}, {&(0x7f00004e3000)="7a9583e917368724c4c11509730395d72aa53a4f82be03bd2f24769eeb922090fdc8e102b6b9747287305106ee854677eb8e426507e92171e200a491ef8a4257b82a0e5152014b391be89bde07e4a1204ea681d449c91e64826f06fb1d3f4bae4b1ec0f6ddebd1b0066b09639ce74fc1d5e6caa794d3d09c296a36e738a26f43c960690a3faf9f7b550acd0cff4808c0ec81dd2e3c191b727c151680c2eae8a4e3", 0xa1}, {&(0x7f000050e000-0xd8)="1393af263029945eae858d26cea57958418755471c1dfb7f69410ab22abad4582307b8287f040a91d308b05a2a1ee98f6d6377ec7a78ce8b1d2b589a0cb6ff955fd0f5e85795fe642d58e50ebc0e9e9719516ed0f0061ec910966e7ced2c9cdf158817df58213b3b48dccc2f48ed2e879a57f1557cea952f085dc41a2c02dcb663507743404baaeac6da76cdea1f78b692b42d05907712982135422efc6f8639fb80cbaf7188491fc1d971c6e52a7320442242538a800b9f0e44343b5113e2df58214688b24150f8b3bc2cd07776c3bca93080d423b56ac4", 0xd8}, {&(0x7f0000582000)="8929fbff2455392414597a7933197a5c4629c15fd39f7ae1ee6aea25aa7d402bccec44dc2b91878fe905a4d65bd9bb89a12573315a1afb74253f6f25a241b9d2cdffe5a3de77eea8f574f3bd69cc8adb94e25d958e0fc2195069851077ad499369985d8649579c0e4666c808488df9aba407df6372e053c6d92c651d652c7e384640404ad1f53a906c558a8554d240486d233c01a570a0c05d97a11dfb3f7886ba5a35430e7b2b7847f7aa0ed9a5b81554d78e4f1e18e177fec4d2bf34505750558789f30bbfb65fa457db4a24e68b5bec03b846", 0xd4}], 0x7) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008f2000)={0xffffffff, 0x9, 0x5, 0x7928faa9, 0x4, [{0x50, 0x2, 0x92e0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x79c, 0x8, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x5, 0x101, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000803, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f79000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000f79000-0x4)={0x4, 0x200, 0x1, 0x3, 0x7f, 0x800, 0x8bd, 0x8, 0x9b5a, 0x9d28, 0x10001, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f56000)='trusted\x00', &(0x7f0000f5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000f79000)='keyring\x00', &(0x7f0000e35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f7a000-0x18)=[{r1, 0x0, 0x0}, {r1, 0x20, 0x0}, {r0, 0xa, 0x0}], 0x3, 0x10000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000f7a000)={0x50, 0xcdf, "ea9afc2d8b209040604887431cdcad1569b3984d23e4ffceda6832c4066ba1c98fc829a4143dee39434e75cf0e0b503a4749458e2767b82dabe5a63f7cb6d48bd4d3ec70f6a4b2fa"}, 0x4000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00006c6000-0x47)=""/71) write(r0, &(0x7f0000f74000-0x26)="260000002400850bfefffffa00008d4003001f25010000000e00038904000000000000000035", 0x26) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000027000-0x6)=0x0) [ 52.157735] syz6: Invalid MTU 39 requested, hw min 68 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d5b000)={0x10001, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x26)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={r1, 0x0}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffa000)={0x1, &(0x7f0000324000-0x20)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0xfffffffffffffe64, 0x4007ff7, &(0x7f0000c41000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rmdir(&(0x7f00008e7000)='./file0\x00') recvmsg(r0, &(0x7f00002f3000)={0x0, 0x0, &(0x7f0000f70000-0x30)=[], 0x0, &(0x7f0000c31000)=""/119, 0x77, 0x0}, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000677000-0x78)={0xffffffff7fffffff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffffffff, 0x6, 0x100, 0x8, &(0x7f0000b1e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x6, 0x5}) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000cdd000)=0x100000001, 0x4) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b26000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00002c1000-0x14)={0x2, 0x0, 0x8000, 0x3, 0x6}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000d47000)={0x7}, 0x8, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 52.247473] syz6: Invalid MTU 39 requested, hw min 68 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000893000-0x4)=0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 07:58:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x43c77b773e954625, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d7f000-0x8)={0x0, 0x0}) dup(r0) 2018/01/05 07:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) lremovexattr(&(0x7f0000028000)='./file0\x00', &(0x7f00007b8000)=@known='system.sockprotoname\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/audio\x00', 0x420000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000514000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000013000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x13b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc70, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={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$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000459000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000452000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001a1000)={@mcast1={0xff, 0x1, [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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15, 0x2, 0x7fff, 0x400, 0x3, 0x40400000, r2}) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) fcntl$setsig(r0, 0xa, 0x31) r3 = dup2(r0, r1) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000bd4000-0xcd)=""/205) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005cd000-0x9)='westwood\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f00001db000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000382000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d2f000)=0x6, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000036e000-0xc)={0x3000200c, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f00001ec000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000983000-0x22)={0x1, 0x5, [@random="bd1e4ff54087", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c2e000)=0x0, &(0x7f0000fdd000-0x4)=0xffffffffffffff16) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000acd000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b16000)={0x0}, &(0x7f0000cb5000)=0x4) 2018/01/05 07:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ef5000)=0x20000) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000823000-0x8)='/dev/usbmon#\x00', 0x8, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b8a000)=0x14) sendto$packet(r2, &(0x7f000036b000)="fc3b1392322f6740b2be8c99da1b0b8219a502821d9cdec0c65a3938a739625d84c7b0468830b5e65f12257105825f64a213de841b629c124c0d3de3e41b1067814b2f3519cb60033e6502daffdda0dd2cd3449997d46b8209b749d168aba139d7649074a9fc60e0b27b030857da0d224752c483b9d1f1f2b1d3ceae484be81810f34022b0249d1251adc5aefaaea3bc8807fabcea89b3831ac3b5e3a19059d0cb057ef09da4014f693ef8a80ccd15180efdcf660d15bb481d816d", 0xbb, 0x4000, &(0x7f0000da5000)={0x11, 0x10, r3, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c97000-0xc)={0x6, r2, 0x0}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000ab9000)={&(0x7f000043d000/0x11000)=nil, 0x11000}) clock_gettime(0x0, &(0x7f0000b7d000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00003e6000-0x10)={r5, r6+30000000}, &(0x7f0000f50000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000d3b000)=[], 0x44444444444458b, 0x0, &(0x7f00009ba000)={0x0, r7}) 2018/01/05 07:58:17 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000cc8000)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/01/05 07:58:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00000d3000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000b05000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ff6000)='./file0\x00', 0x200000, 0xa) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/05 07:58:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b9000-0x9)='/dev/rtc\x00', 0x2000, 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) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x2af, 0x8, 0x6, 0x54, &(0x7f0000001000-0x54)=""/84, 0xa, &(0x7f00006f4000-0xa)=""/10, 0xf8, &(0x7f0000001000-0xf8)=""/248}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000308000)='/dev/adsp#\x00', 0xce6b, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 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]}) 2018/01/05 07:58:17 executing program 6: r0 = open$dir(&(0x7f00000dc000)='./file0\x00', 0x4080, 0x100) ftruncate(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00001c0000)='./file1\x00', &(0x7f00004eb000-0x21)=@random={'security.\x00', "ac6370757365742173656c696e75786d643573756d2f00"}, &(0x7f0000912000-0x83)=""/131, 0x83) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f0000aa4000-0x88)=""/136, 0x88) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2018/01/05 07:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000119000-0x8)={0x1, [0x0]}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000574000)={r1, 0x9, 0x20, 0x352, 0x3, 0x5ba7}, &(0x7f0000fb3000)=0x14) r2 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00003ae000)=0x1, 0x4) r3 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000108000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000c8000)=""/68) fcntl$notify(r2, 0x402, 0x80000022) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000513000-0x4)=0x16, 0x4) getpeername$inet6(r2, &(0x7f00004d3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000067000-0x4)=0x1c) r4 = creat(&(0x7f000054c000-0x8)='./file0\x00', 0x40) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000a6f000-0x18)={0x2, 0xfffffffffffffff9, 0x9249, 0x81, 0xffff, 0xf084}) 2018/01/05 07:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000096c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000bfa000-0xb8)={0x0, 0x1, 0xdd, 0x82c, 0xffffffff, 0xb5, 0x8, 0x1ff, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x100, 0x2, 0x1}}, &(0x7f000042a000)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c9b000-0x8)={r1, 0xfff}, 0x8) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) mq_timedsend(r2, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r2) 2018/01/05 07:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000b8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c0f000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023c000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000192000-0xa0)={r4, @in6={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0xfff, 0xfc1, 0x1000, 0xe0}, &(0x7f000042b000)=0xa0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000f4000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000045000)={0x1, 0x0, [{0x488, 0x0, 0x0}]}) dup3(r2, r0, 0x80000) connect$netlink(r1, &(0x7f00009f9000-0xc)=@kern={0x10, 0x0, 0x0, 0x20}, 0xfffffe70) 2018/01/05 07:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000070d000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00004fc000)=0x0, 0x4) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) close(r0) renameat2(0xffffffffffffffff, &(0x7f0000027000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/05 07:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000483000)=0x2, 0x2f) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000df9000)='/dev/dsp#\x00', 0x100000001, 0x10000) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$unix(r0, &(0x7f0000547000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x1b0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f00009b4000-0x4)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f000040d000-0xa)='/dev/vcs#\x00', 0x800, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000472000-0xc)={0x2000, 0x0}) get_thread_area(&(0x7f00004ab000)={0x7, 0x4ef1fddf1477f516, 0x2000, 0x4, 0x3, 0x400, 0x4, 0x5, 0x1, 0x6}) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000b1b000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000012b000-0x10)={0x0, 0x1, 0x2e5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) close(r1) 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x10000000000002e8, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000342000)=[{&(0x7f000038e000-0x9f)=""/159, 0x9f}, {&(0x7f0000e6b000)=""/112, 0x70}, {&(0x7f0000bc5000-0x41)=""/65, 0x41}, {&(0x7f0000590000-0xd0)=""/208, 0xd0}], 0x4, &(0x7f0000d10000-0x50)=[{&(0x7f0000f5a000)=""/144, 0x90}, {&(0x7f0000ea9000-0xc1)=""/193, 0xc1}, {&(0x7f0000806000-0x62)=""/98, 0x62}, {&(0x7f00006d5000-0x88)=""/136, 0x88}, {&(0x7f0000e12000)=""/0, 0x0}], 0x5, 0x0) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c2e000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be3000-0x28)={r1, 0x0, 0xec, 0xca, &(0x7f00009d2000)="b4019e029ef2598572c0bc406ad74d6bfd8196237a01e6a26e0e368576f2ab095a56602aa937bee5be62aebc00196278104d60f3fe63705d9ca5489ff16fbbf3a45cc2abd823f6f6b7c00c4b22f16a09d07bf42239a1a808e0745ff9228949ef50fc92dc31a621f29ca78b5e356d4046740cc13c9929c0e196845f1cd2ec382372f8544b2c6ddcc8268e99c98b18ea1e327913180f001e1979e35a7e1a00a9be591c1876f854fcd40bba0587f114142e92cb7b679a1e0c18073ee6dd8124b87dd6e998b2ca09b174e2abf38f4ef8e1f3c4660455925cd364a94b50deb6817d92463edc8190e66fa2c6e7c453", &(0x7f000047f000-0xca)=""/202, 0x9, 0x8}, 0x28) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c6f000-0x4)=0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00003a5000-0x10)={0x1f, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cac000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) madvise(&(0x7f00007be000/0x3000)=nil, 0x3000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x200000000000001, 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}) r4 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r4, 0x2, &(0x7f00004e4000-0x42)=""/66) io_setup(0x0, &(0x7f0000011000)=0x0) fdatasync(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000a78000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x2c) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000ad0000-0x4)={0x81}, 0x4) 2018/01/05 07:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r0, 0x10000) fcntl$dupfd(r0, 0x406, r0) sendfile(r1, r0, 0x0, 0x72439a6b) [ 52.511771] netlink: 36 bytes leftover after parsing attributes in process `syz-executor2'. [ 52.544590] netlink: 36 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) ioctl$int_in(r0, 0x5473, &(0x7f0000b4b000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000892000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000643000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffde0) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000a0a000-0x1000)="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", 0x4e5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x1, 0x0}, 0xc) time(&(0x7f000050a000-0x8)=0x0) shutdown(r0, 0xfffff80000000002) 2018/01/05 07:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000007000)={@rand_addr=0x0, @multicast2=0xe0000002}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000426000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000ed4000)={0x0, &(0x7f0000feb000-0x88)=""/136}) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000831000)='/dev/midi#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000a1b000)={r0, 0x3}) 2018/01/05 07:58:18 executing program 1: sysfs$2(0x2, 0xa41, &(0x7f0000001000-0xf0)=""/240) r0 = syz_open_dev$usbmon(&(0x7f0000c94000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00006fb000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000de6000-0x10)={0x5, &(0x7f0000eb6000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x2, &(0x7f0000f97000-0x60)={0x0, 0x17, 0x1, @thr={&(0x7f00009c9000-0x38)="54d78b1e03813ff8c14fe3586531ca93b8b94589bbcc2beede8e66eadb494ed2d714929f0191cb1b48ffae64d33f944c165dd0ca86a4eaff", &(0x7f00007f5000)="39d7ad75dcedf1c8c1ea4bbe50d8524f7f7d9fd65487af8ba3ea2db2299b84a46f73e7dd7d31c240e620033745ff121e0b6023d58a1827056e8550dea16e89904a2999561207c79b4a9c054dd4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000497000-0x4)=0x0) timer_delete(r1) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00003a0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00009bc000)="ff55d301ff0000ffe00100000000000040000000", 0x14) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000f5e000)=0x9, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c63000-0xa)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003b9000)=0x0, &(0x7f0000bb7000)=0x4) 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = open(&(0x7f0000e16000)='./file0\x00', 0x400800, 0x100004) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 52.689756] kauditd_printk_skb: 142 callbacks suppressed [ 52.689765] audit: type=1326 audit(1515139098.199:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.734571] audit: type=1326 audit(1515139098.200:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.759941] audit: type=1326 audit(1515139098.208:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.784789] audit: type=1326 audit(1515139098.213:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.809230] audit: type=1326 audit(1515139098.213:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.834340] audit: type=1326 audit(1515139098.216:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=226 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.858754] audit: type=1326 audit(1515139098.216:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.883175] audit: type=1326 audit(1515139098.216:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.907617] audit: type=1326 audit(1515139098.216:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=312 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c6000-0x11)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000846000)={&(0x7f0000982000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000031f000)=[{&(0x7f0000ecc000-0x1000)=""/4096, 0x1000}, {&(0x7f000020b000)=""/71, 0x47}, {&(0x7f00009d2000-0x3b)=""/59, 0x3b}, {&(0x7f00006e4000)=""/4096, 0x1000}, {&(0x7f0000dcb000)=""/76, 0x4c}, {&(0x7f0000b3e000-0x72)=""/114, 0x72}], 0x6, &(0x7f0000624000-0x4b)=""/75, 0x4b, 0x2}, 0x10000) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000038000)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000087f000)='./file0\x00', &(0x7f00006fc000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") truncate(&(0x7f0000b0e000-0x8)='./file0\x00', 0x8) 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0x0}, 0x4) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004ee000)={@common='eql\x00', @ifru_names=@generic="0607001f740c8b01df5d00e63dce8226"}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f23000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000f03000)={{0x1, 0x99}, 'port0\x00', 0x40, 0x2, 0x8, 0x3ff, 0x0, 0x0, 0x6a4, 0x0, 0x4, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f000017d000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "f89a98", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}}, 0x52) 2018/01/05 07:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000000005}, 0xffffffffffffff3a) poll(&(0x7f0000324000-0x40)=[{r0, 0x1, 0x0}, {r0, 0x100, 0x0}, {r0, 0x240, 0x0}, {r0, 0x0, 0x0}, {r0, 0x160, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8030, 0x0}, {r0, 0x80, 0x0}], 0x8, 0x101) connect(r0, &(0x7f00000fd000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x0, &(0x7f0000a86000)=[]}) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ebb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eba000)=0x940, 0x4) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eba000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000c6000-0x250)={0x1, 0x1b8f4f, 0x4, 0x6, 0xa, [{0x20, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4000000000000000, 0x728, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x8, 0xe2, 0x1, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x7ff, 0x0, 0x0, 0x110a, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x4, 0x0, 0x0, 0x3202, 0x0, 0x0, 0x0}, {0x800, 0x7, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7ff, 0x9, 0x5, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x80, 0x9, 0x51, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000027c000)={{0x1f, 0xffffffff, 0xffffffff, 0x5, 0x80000000, 0x2}, 0x1ff, 0x7fffffff, 0x0, 0x5, 0x679, "37bcab36c03950cbd4466d508933e28f4da90e5d2534f8d0c2af61ce705c094b4b471958622e0487e8ab6c201c19e4fad9300bbd4a5cc07e23d391fb45d199f1255de4e40d4ef6f69efaea873a64daca7f8a7f58e74ab174a55d07e8d080c3ebead91287f9d3eeb19668193c282c5331ce670e055b0dae9077bf79c82100aa96"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000ebb000-0xb)="a5ccaba701575a4a48b645", 0xb, 0x4000000, &(0x7f0000eba000)=@ax25={0x3, {"cf010e49a40ea3"}, 0x5}, 0x10) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x0, 0x1, r1, &(0x7f0000ebc000-0x8)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)="") mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x979) removexattr(&(0x7f0000ebb000)='./file0\x00', &(0x7f000085e000)=@random={'btrfs.\x00', 'ramfs\x00'}) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r3 = open$dir(&(0x7f0000c0f000-0xc)='./file0/bus\x00', 0x0, 0x30) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000ebc000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e68000)=0x1c, 0x80800) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000343000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r3, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) 2018/01/05 07:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7c5, &(0x7f0000688000)=0x0) r1 = epoll_create1(0x80000) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00001e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003eb000)=0x60) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a64000)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f00000d6000-0x5)={0x3, r3}) r4 = syz_fuseblk_mount(&(0x7f0000c42000-0x8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept(r2, &(0x7f0000492000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000834000)=0xe) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000a1f000-0x4)={r2}) write(r1, &(0x7f0000e45000-0x82)="ee935aaacd3336f516f9b6a53534b5a664ff55437ce3ae6c0f911a9fdfb99d808c19670423d69bbc155e5256ffb1ccf246b2734e845565d8787bcc112717e5b499c59de3f86f9071e77d083940252ac252078e9c5064cebc2084b8150700b2a5df4de800a0c7d787ce69b88e6e5677e297eb90fb063e658af78074a26121483def66", 0x82) io_submit(r0, 0x1, &(0x7f0000167000)=[&(0x7f00002d8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000191000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 07:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x802, 0x6, &(0x7f0000e31000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009f9000-0x8)=0x0, &(0x7f0000ef9000-0x4)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800003) write(r0, &(0x7f0000754000)="782837c500c0a0137d2c9059887b9183b838064c576a392347187006ef67db686d1fa54b56e3de48279bc95249e2c410eb3107b837a169b1b9a397cce7e3f7", 0x3f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) [ 52.932052] audit: type=1326 audit(1515139098.216:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7757 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.988105] QAT: Invalid ioctl 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() waitid(0x1, r0, &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0}, 0xc000000f, &(0x7f0000ef3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000d43000)='./file0\x00', &(0x7f000043c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) 2018/01/05 07:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000230000-0x4)=0x0, &(0x7f00008e5000)=0x4) close(0xffffffffffffffff) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007f4000-0x12)='.request_key_auth\x00', &(0x7f0000b0a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dcd000-0x1)='\x00', 0xfffffffffffffffd) request_key(&(0x7f00000bf000-0xa)='blacklist\x00', &(0x7f0000273000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e33000-0x2)='!\x00', r0) r1 = request_key(&(0x7f0000d30000-0x8)='keyring\x00', &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)='\x00', 0x800000000000000) r2 = syz_open_dev$mouse(&(0x7f0000088000)='/dev/input/mouse#\x00', 0x1, 0x48380) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) keyctl$setperm(0x5, r1, 0x11000) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f000032d000)='!\x00') keyctl$describe(0x6, r1, &(0x7f00007a1000)=""/56, 0x38) 2018/01/05 07:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000010d000)='/dev/snd/midiC#D#\x00', 0x0, 0x1) write$evdev(r1, &(0x7f0000860000-0x78)=[{{0x0, 0x0}, 0x80, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x2, 0x9054}, {{0x0, 0x0}, 0x4, 0x9, 0x9}, {{0x0, 0x2710}, 0x7fff, 0x5, 0x9}, {{0x0, 0x2710}, 0x3fe4, 0x200, 0x3ff}], 0x78) r2 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r2, &(0x7f000090e000)={0x11, 0x800000003, 0x0, 0x1, 0x0, 0x6, @random="c3b7baa9d501", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getpeername$ax25(r2, &(0x7f00002a4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002b2000-0x4)=0x10) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000083000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f65000)=0x14) 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) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) [ 53.023330] QAT: Invalid ioctl [ 53.033661] xprt_adjust_timeout: rq_timeout = 0! 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = syz_open_dev$tun(&(0x7f0000576000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x5, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000000)={0xb2, &(0x7f0000dfb000)="7b545690aead82c0feb5e6c399399d8519f5141950af40d5ba1700aa1a69fb589cf006471dcb570d7148185d186fe4b0b6961e4cb02168ae628843666c3b37d61114335330e7f102798bc609cf7bba1ffb69c56d557eb88acb747d8b131c1ac384361a51df6405c018021de927d7ada54397769afc9f6761e33d92b737ce2ede0f01f9b8c0d50592871b8eb92061125326665855344b2f15f9d7ff6a78857e775cdb9b018f949a4b170d9a201b25a6323c52"}) mmap(&(0x7f0000000000/0x89c000)=nil, 0x89c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x100000000003) fadvise64(r3, 0x0, 0x4, 0x3) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) r4 = semget$private(0x0, 0x1, 0x444) mmap(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f000089c000)=0x80000000, 0x4) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f000058a000-0x8)={0x0, 0x0}) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000763000)=0x7ff) mmap(&(0x7f000089d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f000089d000)="", 0x2d9b, 0x0, &(0x7f0000736000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd25) [ 53.075605] xprt_adjust_timeout: rq_timeout = 0! 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 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(&(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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) syz_open_dev$vcsa(&(0x7f0000489000)='/dev/vcsa#\x00', 0xffffffff00000001, 0x10000) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002be000-0x9)='net/raw6\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$netrom(r0, &(0x7f0000dbb000)=@full={{0x3, {"91dbb946197dc4"}, 0xfff}, [{"139e9d1a6d2a1a"}, {"81369f104168a7"}, {"6c05c9f4c39341"}, {"ea1cf2ebcaa657"}, {"6253515a99c009"}, {"26e3a185d668e1"}, {"4da77478a7b41d"}, {"801fb0a7347332"}]}, 0x48) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x1c, 0x6138) 2018/01/05 07:58:18 executing program 7: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f00004ae000)="") restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005c7000)={0x0, 0x6, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x2, 0x2, 0x7fffffff, 0x8001, 0x5, 0x7, 0x9, r1}, &(0x7f0000000000)=0x20) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ea000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000b59000-0x4)=0x3) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000f, 0x82418e2f95ab362e, 0x20000000002) r1 = timerfd_create(0x3, 0x80000) timerfd_gettime(r1, &(0x7f00007b2000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000083e000)=""/8, &(0x7f0000bf9000-0x4)=0xffffffffffffff1b) write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb0009", 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e0f000-0xb8)={0x0, 0xffffffff, 0x0, 0x5, 0xfffffffffffffffe, 0x4, 0x10000, 0x2, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff, 0x5, 0x1, 0x1}}, &(0x7f0000d83000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cec000)={r2, 0x1}, &(0x7f0000197000)=0x8) 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008c5000/0x1000)=nil, 0x1000, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006be000)='/dev/vcs\x00', 0x400000, 0x0) futimesat(r0, &(0x7f00002fa000-0x8)='./file0\x00', &(0x7f0000e85000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = shmget(0x2, 0x4000, 0x2, &(0x7f0000940000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000553000)=""/12) r2 = socket(0x9, 0x6, 0x84fa) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xffffffffffffffc7) link(&(0x7f0000b1e000-0x8)='./file0\x00', &(0x7f000089e000)='./file0\x00') setreuid(0x0, r3) 2018/01/05 07:58:18 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000085000-0x3c)=""/155) syz_open_dev$usbmon(&(0x7f0000a01000-0xd)='/dev/usbmon#\x00', 0x100, 0x40200) 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00007da000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000001, 0x10, 0x2, 0x73f4}, &(0x7f00009b6000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @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]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008af000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000076f000-0x4)=0x0) r4 = socket$inet(0x2, 0x2, 0xfffffffffffffff7) r5 = syz_open_dev$adsp(&(0x7f000054e000-0xb)='/dev/adsp#\x00', 0xc616, 0x121001) r6 = syz_open_dev$usbmon(&(0x7f0000963000)='/dev/usbmon#\x00', 0x40, 0x4000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f000007d000-0xc)={r5, r6, 0x6}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r8 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) eventfd(0x377) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r9, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f00009dc000-0x8)=0x0) r10 = getpid() sched_setaffinity(r10, 0x8, &(0x7f0000f74000)=0x5) readv(r9, &(0x7f0000b47000)=[{&(0x7f000029a000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r9, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r8, r7, 0x0) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000019000)='id_legacy\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)="997ea4e9bc02c1ee4764308c8af0cbdb6f04733cc34ad3a605138206bdf756e707d7d652ece609f3bd61d54952209597049454009ec21dc831c5410c9e85502ebc526947219842505e465a91114255e6510779e0fd153ee05df526febaf857c94b7a82dd501d8ab990dba4a5", 0x6c, 0xfffffffffffffffa) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f000001a000-0x4)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) keyctl$chown(0x4, r1, r2, r3) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000009000)={0x7fff, 0x4fa, 0x3, 0x1, 0x7, 0xc46}) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/01/05 07:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000657000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000460000-0x68)={0x0, 0x0, [0x3ff, 0x7, 0xab9, 0xed4e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0xb03) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "010300009a000000000000000000000009a979f3210000000000000004bad62e0a43a632ed4938d36d73fb8f8401a3ff59a4002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f35b2461205000158d19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000b31000-0x80)=@generic={0x1e, "01030000000000feff0000000002000009a979f421b30c7bc8790405c7bad62e0a53a632ed4938d36d0e0000000000e30082022b0a0006e43a4b245ea0c5216669ca9a1f6f65dce040e7e58f358c00f9f0000158d19bcb311c314a8ef1f1620c85bdb9c8ead2000077aeb85190001d6d7c980ee590c8b9f70dc136cb184a"}, 0x22e) r1 = socket$netlink(0x10, 0x3, 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xe9, &(0x7f0000000000)={0x0, 0x0}) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000002000-0x10)={0x40, 0x10000, 0x9, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000)={0x0}, 0x8}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r3}) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000e7d000-0x48)=[@flat={0x73622a85, 0x0, 0x0, 0x3}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/05 07:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) syz_open_dev$sg(&(0x7f0000c87000)='/dev/sg#\x00', 0x8f, 0x800) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00009db000)='/dev/sequencer2\x00', 0x2001fe, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00003a9000)=0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00001b2000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockname$packet(r1, &(0x7f0000285000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b00000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b8f000)={{0x7, 0x3}, 'port1\x00', 0x0, 0x100000, 0x8, 0x1ff, 0x40, 0x6a0, 0x0, 0x0, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000391000-0x10)='/selinux/policy\x00', 0x0, 0x0) writev(r0, &(0x7f0000e1f000)=[{&(0x7f0000524000)="4b00000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf001a707cdb352a17e09def6b0129b74677d04ebe5d92fc70052816b081d7a17c6ca2c5", 0x4b}], 0x1) 2018/01/05 07:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000be9000-0x80)=[{&(0x7f00008a2000)="82", 0x1}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007d3000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f5000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097c000-0x4)=0xe8) stat(&(0x7f0000157000-0x8)='./file0\x00', &(0x7f00006cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000a17000)={&(0x7f0000fc2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000220000+0x104)=[{&(0x7f0000fe8000)="01069e7253c226dfd7bc5a8196e293047598797638238acb92a386a4737d50d64981a039316c7aa5d1", 0x29}], 0x1, &(0x7f000077b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x8000}, 0x0) 2018/01/05 07:58:18 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 = socket(0x10, 0x2, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000108000)={0x0, 0x0, 0x0}, &(0x7f00003cd000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000927000-0x4)=r1) write(r0, &(0x7f00007f5000-0x1f)="1f0000000a06ffde0000f49f0710000000060000fe00000000000000000000", 0x1f) 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b43000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000b44000-0x4d8)={0x100, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mkdir(&(0x7f00009da000)='./file0\x00', 0x800000000ff) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() r4 = dup2(r2, r3) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00004fa000)={0x800000000000000, 0x0, 0x6, 0x1, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000983000)='./file0\x00', 0x1b) mount(&(0x7f0000173000-0x8)='./file0\x00', &(0x7f00000e7000-0x8)='./file0\x00', &(0x7f0000978000)='nfsd\x00', 0x1200080, &(0x7f000082d000)="") r0 = syz_open_dev$sndmidi(&(0x7f00002a2000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x48001) recvmmsg(r0, &(0x7f00000f0000)=[{{0x0, 0x0, &(0x7f00002fa000-0x60)=[{&(0x7f0000ca0000)=""/202, 0xca}, {&(0x7f0000e08000)=""/0, 0x0}, {&(0x7f0000d4a000)=""/221, 0xdd}, {&(0x7f0000f01000)=""/4096, 0x1000}, {&(0x7f000027d000)=""/224, 0xe0}, {&(0x7f00001e1000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000be5000)=""/152, 0x98, 0xbd}, 0x3}, {{&(0x7f000010c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ff1000-0x70)=[{&(0x7f0000506000-0xf0)=""/240, 0xf0}, {&(0x7f0000267000-0x3d)=""/61, 0x3d}, {&(0x7f0000749000)=""/91, 0x5b}, {&(0x7f00005b4000)=""/213, 0xd5}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f000074a000)=""/119, 0x77}, {&(0x7f0000f31000)=""/134, 0x86}], 0x7, &(0x7f000098c000-0x1000)=""/4096, 0x1000, 0x8000}, 0x10001}, {{&(0x7f0000ad7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000843000-0x30)=[{&(0x7f0000ef3000-0x71)=""/113, 0x71}, {&(0x7f0000405000-0xd9)=""/217, 0xd9}, {&(0x7f0000e13000)=""/246, 0xf6}], 0x3, &(0x7f0000f39000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x8}], 0x3, 0x40000001, &(0x7f0000466000)={0x77359400, 0x0}) [ 53.334804] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 53.389939] binder: 7871:7875 sending u0000000000000000 node 31, cookie mismatch 0000000000000003 != 0000000000000000 [ 53.414862] binder: 7871:7875 transaction failed 29201/-22, size 24-8 line 2982 2018/01/05 07:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000242000)={&(0x7f000077c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ea7000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dbd000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/05 07:58:18 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$selinux_access(0xffffffffffffff9c, &(0x7f00007b0000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000a09000)={0x40000000, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b7e000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000295000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$llc(0x1a, 0x1, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/05 07:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000214000-0x5)='task\x00') setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000137000)={0x8}, 0x4) rt_sigpending(&(0x7f0000153000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) 2018/01/05 07:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000000000000027, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/01/05 07:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$mice(&(0x7f00005ca000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000632000)={0x24b, 0x0, 0x2000}, 0x4) syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 07:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d39000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ab6000-0x4)=0x0) connect$nfc_raw(r0, &(0x7f0000b09000-0x10)={0x27, 0x7e, 0x7, 0x6}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5a000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) r4 = request_key(&(0x7f0000c88000-0xc)='cifs.spnego\x00', &(0x7f00002f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000065a000-0x12)='/dev/loop-control\x00', 0xfffffffffffffff9) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000416000-0xdd)="f5207d11481945a7b483423969e099194ac2e024745ed5dfdeb0e0f30849dd3ecf49e535940cc1c309158a41064264556df430ea71a42666cfdc38a5d26ecfee8d165fb98bc34372a6b075441604dbb2cfb939f7224006a94723fcf963a4af5bfd0fdede567451e353f2f690e4bef87b3307486e5e8337f213ba96148f706d7fcbd90f61c61881f959503730c15707a16f5aa71df8d7ef4ca9fd17ccd3f903d58d6c72b85d8eba06f2e0806589ee75299a6dea426e18467d268c877f08d2fe0d52b633817becdd45cf7a2ed916226f5dbc950efac4cd51db3d2d6634dd", 0xdd) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000017e000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00006bf000-0x20)={0x0, 0x5, 0x7, 0xe50, 0x4, 0x5}) request_key(&(0x7f0000478000)='syzkaller\x00', &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051f000-0x19)='/selinux/avc/cache_stats\x00', r4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000ea000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f85000)=0xc) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00003a3000)=0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000913000-0x14)=""/20) 2018/01/05 07:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) sync_file_range(r0, 0x3, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000226000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001aa000-0x4)=0x3f, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="6772f83000bf000000ff6500", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00003b6000-0x4)={0x0}}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r3, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 07:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/ppp\x00', 0x90840, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) [ 53.445336] binder: BINDER_SET_CONTEXT_MGR already set [ 53.451598] binder: 7871:7901 ioctl 40046207 0 returned -16 [ 53.464236] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00005cc000)=""/60) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffeffff) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000218000)=""/9) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r3 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x40000003) inotify_add_watch(r0, &(0x7f0000c18000)='./file0\x00', 0x0) socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r1, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000728000)={0x0, 0x5}, &(0x7f000080c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000ac000)=@assoc_id=r4, &(0x7f00005a9000)=0x4) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x44, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0xd0c8, 0x3ba, 0x2, 0x2, 0x2, 0x67, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "334434afaf78"}}}}}, 0x0) renameat(r0, &(0x7f00006a0000-0xe)='./file0/file0\x00', r0, &(0x7f0000a1e000)='./file0\x00') syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 07:58:19 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 = syz_open_dev$sg(&(0x7f0000170000)='/dev/sg#\x00', 0x401, 0x123400) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(0xffffffffffffffff, &(0x7f0000d71000)=[], 0x0) syz_open_dev$vcsn(&(0x7f0000bad000)='/dev/vcs#\x00', 0x5, 0x0) open(&(0x7f00005c4000)='./file0\x00', 0x501200, 0x67) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f000043f000)=[{{0x0, 0x0, &(0x7f0000fcb000)=[{&(0x7f000065c000-0xb3)="b8ff01b71dadcb4e912264b4e49f474ba2c46fa744e6c46c4471a5d67f2b82fb231f1d1e0deba243d183b707b67ab8cca21366f776c90f392069f1faa541bbe92104ebd92565559012c4fc88d08684b3b8e74ceaef3716381cb44c676a02b810831726a79c11ebab0bdd13bc2277e91fe7b01fe1706dd63a21baea39feadebd5bf5e", 0x82}, {&(0x7f0000a3f000-0xe2)="ed3f2e88887f96ad8b5f3f21c5b720f1742001511c257904baf1ae706a084f91b7f59470546a9da0af93eb6dc736de8b1377e00a2003dbb5893c48736df7b4a551adb08cb6e20fc3cec3c3bf0c3e814982352376c911af38b27b6eec153dd3fe5e40e0dcc173cbc264b61b343de371f6735d704916ede9bfdeaa14f0da656ce14e8bea54a82e1e2147fd39f7fe3e8816a6e0d6803e0c27ee182c2ca70a3dd21138c4d92ebb0f29670ebe7b4ad87df69eeda4ad2729f6599be76a8c1c4d4a082a8c2e5ce1226fa92c0f200a7507c0fb70081f5749acf8ec325c681f2237957bd206b3", 0xe2}], 0x2, &(0x7f0000a40000)=[{0x58, 0x111, 0x80, "375ad152151fbcfec45350a89ef5007b568d1f41ecf6661c6eac538af5c60d9446d11737cbb83f58aa85a99899ec413e11114f7116ede5c9585dcfe290b7cce711c1eb1f4f0e1c53"}], 0x58, 0x40000}, 0x7}], 0x1, 0x4000000000000) r1 = syz_open_dev$usbmon(&(0x7f0000aa4000)='/dev/usbmon#\x00', 0x3f, 0x40) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bc3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ca000-0x4)=0x8) writev(r0, &(0x7f0000e4f000-0x10)=[{&(0x7f00000f8000-0x31d)="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", 0x218}], 0x1) close(r0) 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0xa18b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f000088d000)=[{r2, 0x0, 0x0}], 0x1, 0x5d) write(r2, &(0x7f00000b5000)="7a6893", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @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}, 0x98) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c9c000)=0x10000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000dd5000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) fstat(r0, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='.', &(0x7f000022d000)='.', &(0x7f0000a60000)='r+\x00\x00\x00\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/05 07:58:19 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd8000-0x8)='./file0\x00', 0x30) 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xfffffffffbfffffe) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000858000)=0x0) getpriority(0x0, r2) close(r1) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) lookup_dcookie(0x5, &(0x7f0000fae000)=""/157, 0x9d) mq_unlink(&(0x7f0000252000-0x7)='ppp1](\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x8000000000001f, 0x0}) r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8953, &(0x7f0000001000)="") r1 = syz_open_procfs(0x0, &(0x7f0000212000-0xa)='map_files\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x8dff) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) lstat(&(0x7f000020d000)='./file0\x00', &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000015000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x44a000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a60000)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000128000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000a72000)={0x5, &(0x7f0000b5d000)=[{0x7, 0x4, 0xffffffff80000001, 0x8eaa}, {0x6b48, 0x0, 0x64, 0x1}, {0x3ff, 0x1, 0xffffffff, 0x1}, {0xfffffffffffffffa, 0x5, 0x1000000, 0x42cd}, {0x9, 0x7f, 0x8, 0x0}]}) socket(0x10, 0x802, 0x0) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000012000-0xd)='/dev/binder#\x00', 0x0, 0x0) getuid() ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x4, 0x0, &(0x7f000000d000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x30, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000017000-0x8)={0x2, 0x0, []}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(0x0, &(0x7f00004c4000)=[{0x2, 0xfffffffffffffffd, 0x0}], 0x15d) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c1e000)=[]) 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) getpgid(r3) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a5e000)=0x0, &(0x7f0000fd5000)=0x0, &(0x7f0000e4f000-0x4)=0x0) 2018/01/05 07:58:19 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000aa0000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dbb000)={0x0, 0x150d}, &(0x7f0000870000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c30000)={r1, 0x8000, 0x4}, &(0x7f0000128000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c0f000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bed000)={0x0, 0x1ff, 0x30}, &(0x7f0000160000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0}, &(0x7f000067c000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) modify_ldt$write(0x1, &(0x7f0000801000)={0x80000000, 0x1000, 0xffffffff, 0x1, 0xff9, 0x1f, 0x6, 0x5, 0xffffffffffffff01, 0x69}, 0x10) bind$alg(r3, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80004, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1152, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000655000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fa6000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000568000)=0xc) 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000050d000-0x4)=0x0) sched_getattr(r0, &(0x7f000062f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00005dd000+0x312)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000e72000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f94000)={@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], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000f25000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000558000-0x8)={0x0, 0x200}, &(0x7f000045a000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000278000-0x3a)={r1, 0x32, "89b1780539fa5bf5b56dc3e3b333500414088be489659397537c1e42ece0fcb4d183382a4c2402d8e0d76694dc96ee214615"}, &(0x7f000057e000)=0x3a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ca000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000c94000)='/dev/snd/midiC#D#\x00', 0x2, 0x141800) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000a9000)=r3, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x9) sendfile(r5, r6, &(0x7f0000e65000-0x8)=0x0, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 53.714936] binder: 7963:7967 ERROR: BC_REGISTER_LOOPER called without request [ 53.722455] binder: 7967 RLIMIT_NICE not set 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x24000005, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r1, &(0x7f00000e4000)=""/77, 0x4d, 0x40, &(0x7f0000d63000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) lstat(&(0x7f00006cd000-0x8)='./file0\x00', &(0x7f00005a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001b2000)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c01000-0x10)=[{0x8, 0x4}, {0x4, 0x2}], 0x2) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f0000fd8000-0x20)=""/124, 0x7c) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000d08000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a71000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.761913] binder: 7967 RLIMIT_NICE not set 2018/01/05 07:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r1, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0xffffffee, 0x0}, 0x41002106) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r2, 0x0, 0x0, ""}, 0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a08000-0x16)='/selinux/checkreqprot\x00', 0x408800, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000d58000-0x6)={0x1, 0x2, 0xb22}) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfffffffffffffff7) 2018/01/05 07:58:19 executing program 7: pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r0, &(0x7f000090e000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x80, 0x0) 2018/01/05 07:58:19 executing program 2: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) r1 = socket$inet(0x2, 0x7, 0x4f) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7f000-0x4)=0x14) ftruncate(r0, 0x0) [ 53.793335] binder: 7963:7980 ERROR: BC_REGISTER_LOOPER called without request [ 53.800801] binder: 7980 RLIMIT_NICE not set [ 53.807665] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000216000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x201, @llc={0x61, @llc={0x2, 0xbc, "a1", "abc4e8d73142060000000000000072d58aa2fc1eca0b59e5321fe4216468fdbc898833a626ee85978a96ac12ef430c05b68fe75fde34ff72f298a453599f05b8edab13e6e16ffd5536ffffffff80000000ab8fa6b6578e73af6e52391d96"}}}}}, &(0x7f00004e2000-0x10)={0x0, 0x1, [0x6c7]}) r0 = syz_open_dev$sndctrl(&(0x7f0000af1000)='/dev/snd/controlC#\x00', 0xfff, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00005ec000)={0x3, 0x14, [0xfffffffffffffffd, 0xb2, 0xffffffffffffff7f, 0x6, 0x2]}) [ 53.807676] binder: 7963:7967 ioctl 40046207 0 returned -16 [ 53.820151] binder_alloc: 7963: binder_alloc_buf, no vma [ 53.820176] binder: 7963:7988 transaction failed 29189/-3, size 0-0 line 2903 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = 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) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$netrom(r1, &(0x7f00007b4000-0x38)={&(0x7f0000121000-0x10)=@ax25={0x3, {"d244b2e0d560cc"}, 0xfffffffffffffffc}, 0x10, &(0x7f0000567000-0x10)=[{&(0x7f00003b5000-0xb8)="4762e8cf1e79d8bdab44aab02c31e890562673251f7e963f9b890b901b64fbda326f6c302e833a9e324fe0867eeb97e63dfb524a1128a52a899996c192a6c4517a13df6ab9eb22194ff0c85f772399b2ed022b2e668101cf2d2babe386d1a78f5883b7928672ceeea7ff1949ba7a7d2c70fd8e46c3fbfd0a686893df1a590b26e6da1d0797223b604253e2a99ab53358e8cde40ba28e8ecf7d4dc95db6cbcb576c7dce3674c07f1916230c654309783a947f6e2c6f25bd2c", 0xb8}], 0x1, &(0x7f0000226000-0x118)=[{0x98, 0x29, 0x100000000, "9ddba81b2c8364d1c14140592c4fa825c5e382a639e149649bdb7c45962b889dc632f299ec1c77875f2a835b0fefd7ca1704ccad1f4300c607e456a29106da2666a85a659bdf3d8f5384e009fc98f4c5aedfeed77e26809c2a664a52c27b03d183179e9dc851ca9782392a194522b60ea5b1b597ef5b6e01523da6697fcccedf1c8e9e5c2f8c94"}, {0x18, 0x11d, 0x400, "4a8f8da928"}, {0x68, 0x109, 0x75756b53, "0e66d8ec6b10f1c598378b64c03add22288676add49441cdd34b301d8662ec2a6b3745a8c55c83ebe5f51011ed324af29ed46387f682c2db3219b6fd9454d91a6926ad55a64eac2d9d5b030db696233a92"}], 0x118, 0x1}, 0x800) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) flistxattr(r0, &(0x7f0000430000-0x1000)=""/4096, 0x1000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) modify_ldt$write(0x1, &(0x7f0000234000)={0x7, 0x20000000, 0x1400, 0x1, 0x100000000, 0x7, 0x200, 0x9, 0x8, 0x3d}, 0x10) 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa040, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/05 07:58:19 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, 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 = add_key$user(&(0x7f0000f62000-0x5)='user\x00', &(0x7f0000983000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c74000)="", 0x0, 0xfffffffffffffffb) prctl$setendian(0x14, 0x1) keyctl$set_timeout(0xf, r0, 0x2287) r1 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002cd000)={{{{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]}, {{0xa, 0x0, 0x10000, @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]}}, 0x7fffffff, 0x1edc, 0x200, "7cd5a15049ef2f129e225a8842c8b763fc8bf76ca5cd17e756a5c643a81a87e49e4a3b3b20d864d34355da6fc863af51e65cf7ef977e5b6ab99dd9778eb7758b2eef8c0205a5351548036acca41e1edd"}, 0x160) getsockopt(r1, 0x114, 0x2717, &(0x7f0000af1000-0x19)=""/0, &(0x7f00006c2000-0x4)=0x0) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000754000-0x40)={0xd1f8000000000000, 0x7, 0x0, 0x7f, "2adb24368cdc833ae94981acad9d7a540afe81e6dcb691512e60a90a01776c5bb8fa92a10b9e41932a2ddf6d", 0x200}) r2 = fcntl$getown(r1, 0x9) ptrace(0x11, r2) clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000dbe000-0x4)=0x7) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c0b000)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000869000)=[{{&(0x7f0000114000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x8200}, 0xc, &(0x7f00008ce000)=[{&(0x7f0000081000-0xc6)="27971815d6b3ab90ce38bbe5b0d3b1629ef59f9128b443ba89451e1cd54407f9394a466c716aa854279a5904960cff673b52c9741dabe8c602cb0a1bb54a7596cba5b66b872ed0be0d1e95ccccabffb1d88783a04293238ef9b571c608fe1eafb77d993916b3c3aee8b2d58d4f06d4cb4c4be4f16a380898de3beac1fdc3a4dc647679487bcf9ea99c91ddfea7a54c6d443d67cd82c3c81e180429fc26555b449389d45ef7fe264c5ce14d6e920d366d3ca307a80f44b10f916d2882ebdf97893603e2fa9cd7", 0xc6}, {&(0x7f000092d000-0x98)="4feb3455fb66ce49e187e61875b34c499f05ccbfa11931850dd82ef382a1e32f2ba10f08b6b589e0952b3a1408a42bbafc3bf0582ada805484ee4e1d19dbdc4fd2eee1fbcaf85664c9d5a6a85f02d5a2401bf3f50ec787edcaa2fd723e3b54308d8567de8531f5f5a5088ab16b5c12f7c81c87ce2258fe3ccdfde5b32565f8de32c4f8b99d4fc48e8a4fb7d26f00d269dfcd7846e1785e8a", 0x98}, {&(0x7f0000adc000-0xb6)="c7c4fe2e765fb09d12866f218dc962de6d6a59224a8b5bfed8017e5549361e7a7d1a1e1420bc0b8bb4fcbabc39fcae34108e5782df89807f192c3c99a085729daeebd0ea8222e84b8d7584a499dc17373d9a1c445a414b609d11b46900cfa4b4be11aca85e4405e377bc44bf27128c5e6520834a985083b78fa2aaf10318348f7a95949558d7e32471def59f36e887f418562caa301bc68fb99fab2fde515e8e0d27f68058d4eca93f1e5ee37988dfb8ee1bac762239", 0xb6}], 0x3, 0x0, 0x0, 0x80}, 0x7d9}], 0x1, 0x40) 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) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x1000, r4, r5, 0x0, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00006e1000-0xb)='/dev/vcsa#\x00', 0x5, 0x80100) accept$unix(r6, &(0x7f0000919000)=@file={0x0, ""/64}, &(0x7f00000f2000-0x4)=0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00001e7000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000583000)=""}) 2018/01/05 07:58:19 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000078e000)='/dev/vcs#\x00', 0x40, 0x2d0402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000620000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f000099c000-0x8)={0x0, 0x0}) [ 53.890244] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.898732] binder: release 7963:7967 transaction 34 in, still active [ 53.905460] binder: send failed reply for transaction 34 to 7963:7980 [ 53.912221] binder: undelivered TRANSACTION_COMPLETE [ 53.917401] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) utimes(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/05 07:58:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b43000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b8d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x1, 0x0, 0x7, 0xd2, 0x100000000, 0x100000000}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000b36000-0x4)=0xcf) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a88000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b96000)={0x80, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000530000-0x10)={0x2, r2}) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f00000d6000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000d78000-0xa1)=""/161) listen(r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a6a000-0x8)='net/tcp\x00') readv(r4, &(0x7f0000a9e000-0x70)=[{&(0x7f0000ec6000-0xc9)=""/201, 0xc9}, {&(0x7f0000940000)=""/97, 0x61}, {&(0x7f00008bf000-0x1f)=""/31, 0x1f}, {&(0x7f0000356000-0x1000)=""/4096, 0x1000}], 0x4) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) getpid() r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = memfd_create(&(0x7f000040c000-0x1)='\x00', 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000c67000)={0xa68, 0xe072, 0x7, 0x0, 0x7f, 0x3ff, 0x6, 0x11d0ac22, 0x10001, 0x81, 0x3, 0xa0d1}) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f000054d000)=0x3f, 0x4) fallocate(r1, 0x0, 0x20, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/05 07:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000db3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000-0x4)=0xe8) getgroups(0x1, &(0x7f0000bc4000)=[0x0]) sendmmsg$unix(r2, &(0x7f0000961000)=[{&(0x7f0000bcc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b95000-0x20)=[{&(0x7f0000ed0000-0xd5)="e3f76f7de93b189c6e81d36c50158d2a2e8dd791a2fb85a12036582d639d2956465217e061f0c182f56266c43531a7660ea7385bde635b927641546202c92e03d3053627b48ee782168d3aaca4b4e164a0e97f45332aa7bc8636de03840ee3f1db4ba3dce610c47bdb866d29efbfc6f840e5bea7bf9841dbcd8045961b61babf37edb4f598b618975de5834ab12b8aae7ee5e6a6bbd32e3928ad32d9f5767d1dbfd9700c580d4b7a3ea085d2864f06cdd9c470a29f1d355c2931ba4b9a2f214069a5cde2642d01b2b27549297f5387f018348bc28f", 0xd5}, {&(0x7f00003c2000-0x5e)="eb287e5c460da4cdedb75f325ca26cf0cf6142469b8808f3e9667ec4795e2cc143233d11e7d06c39689a19e2838174c73de561061e555925e7f6feab2789d3237d117574aeb0d6429ad47aa48b0e53ef212a1d933f66727f64d8c3186428", 0x5e}], 0x2, &(0x7f00007da000-0x50)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r3, r3, r2, r3, r2]}], 0x50, 0x44}, {&(0x7f00001cb000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002c3000-0x30)=[{&(0x7f0000a26000-0x63)="f9bffc8a8404a593a8375a87166f2cfe9fd2092a7f3a9a617e74ba752722cf3e35e078e7cb2be2e5ecbf26bdb2b840fd3828bf4b93250c48899750bf8564a02becc45b8966325768ec5f123555dabffcb7b1c642a7644616a8e7d15c7cd266e87cb1d0", 0x63}, {&(0x7f0000aa5000-0x1000)="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", 0x1000}, {&(0x7f00001da000-0xb2)="9edc6a23660c5ea42dd7ac446fa615bff7e8eb3e852fd4ce412a0b981cdc3e5c7ae7fc0f7a732c21cd941af0062493147c851d3814b9e23beb0827f717677ce0cadb3f9a36dd3ec5954c1b600e7ba19ca36de8f5d2e42618303ffbf8b9b5b45bab1ea37045bfac7c7fd432390d6cea0db35c89e9eec626a512a9780f3be040299ca6305d701c5d0eab3e198239e8ab2f2ccb0479019ff88d238db41e4754074b25f0fd6b19c89cc5a4d750f3f07ed71c0530", 0xb2}], 0x3, &(0x7f000073c000-0x80)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x80, 0x4000000}], 0x2, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) set_tid_address(&(0x7f000089b000-0x4)=0x0) 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fda000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) capset(&(0x7f0000dc7000-0x8)={0x0, r1}, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/rtc\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000614000-0x40)={0x100000000, 0x2, 0x10000, 0x8001, 0x7, 0xfff, 0xaec4, 0x1}, &(0x7f0000a20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00003a4000)=0x200) 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ff9000)=[{&(0x7f0000870000-0x2a)="2900000018001980013d0024006800210206e30068001a0100030c000975ffff00030200000000ff00", 0x29}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a11000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000a11000-0x4)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004e7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000050f000-0x48)={0x3, 0x5, &(0x7f00002e7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c6000)='syzkaller\x00', 0x0, 0x66, &(0x7f000066e000)=""/102, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b9a000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f000067c000)=0x7fff, 0x4) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003e0000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000d41000)="", 0x0, 0x20000000, &(0x7f0000bc5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setfpexc(0xc, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a9d000)=[{0x4, 0x5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00009a7000-0xfb)=""/251, &(0x7f00009cf000-0x4)=0xfb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ca000-0x9)='/dev/rtc\x00', 0x20800, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000da6000)=0x9, 0x4) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x400000000000, &(0x7f0000434000-0x60)={0x0, 0x1f, 0x4, @thr={&(0x7f0000766000)="59ad905abed86e74fb674175c5c3a05a08acdcd66440e9f84e6913e959ddd4f5c04872107a1df2beb00b018fc54fdb54ea80f3e027a74c4f944904567f32e88604e1522ad9ee9d1339a5ea83b857ae3bb96c569e8f2d71d1fe8573680e0ca14fc228d49c9af5be126a8cbc553b3158a4cbca2e08df9e9cc2aa341dca12fa392e711a967b855812dd2defa3f33fc771fe6d3b80e2e5a95d786be64e3c82619303014a09649b1d7c35f576985302cfa95754788015ec2edb77ec7576fb66733b4150ece1679984f2af64fb9396c2c8078c1d97d2cb6cd59902b56d0066a994cfa74951d865dd7e3d167587a69eb2ee3aaffe73495f5c0455887d41ddedd165b88a02ef7f7e9bc204976a9e9568f888defbf8e77d038557e62ca2fb585490cc9af4b07e4824248a7360e6e204d5b3de2dd91dea1bc6a91302aa2e80aa00acd9cf79de37f0dba957a0cf7dd5ae9206d55bc427d47e56c48f74e7147a0160177b105ca4b2341495a8bb6d5354883298ad7d29a8ea464740c2ce78d388d96993ceb6915f38701076425d4d96e3c1032067ab004391c8389ac3a1e5480836083f4414ba654967104c502279a3172c63f4dc7a36c06fbe6b755a530aebabba5281008df3f054ac1c1eae764d3a9591710ddce06998065d623860b220999041e65ab9317676c41cb0bb79afddbff130d7e191318d7425dfb4989090678523534e8e5e55b4a3e035c30190d5c3a4f65cd824e074de3ccb6128b985591bec6428a33024f3ebf439687b02af2b48014265d39de3e83dce0ec66d08bcaf254701c2845a6bc1b3d18f019a75282b4fc7e6cfcfb8f454dd88bab3a933a2aa94dd18f402c469d0b471b72f3d2f33036f4e55f0c723b8d61809818899557ea00ad6663de10f6ca23d711bfac16432817e83d4179fb86f22a112531897b8c292f2969b3a403508edb0e296bca22637d6db8b338cef60ee80ce27bce7f73ebe2220fe167f3b6f962b3d5e940b5961346dbd97a700f584d9a559bd1f5d8bbbbb7021825860a46c470b52842f82e2bb4b3edf103d8381adccb89eb2f6a7025918f21bc40e2eb239759432d87e897bd115c586dd1e77561e38b6a92d23f622f1dd07c2391af1c34c5f22c5ca1e32fbadac34be177ffaeb6c38b11082c604d4509cb1e1b502a90e676c8b318ea774a3ec45d225adee9f7473951abf271aef5d9fcbb1a891a4d3a134717f57cd07384f6b373a14327281ed8aa265c89cefbbb5941660a66ba6a98193bdac869751a6ac23c8df86eddb3cf1c03c46c0278de1a3d567ddb0fe2ed4c47888e800d8032fc2ef599210c8452d401590cd148460ed80319b1fea558d93a46b704a24805bd07d9ffa2b7574864917e9ecbfd428a5dc4b1b2fac4045711194c43a6b05912e2fd3ce19080705435b800c18474fe44c671ca65c3186e84646c3c5c2861ee81907f4537b929532f172228eb4ab55a196e9ffd62420b1319770f857ab2ba6fed94014d0682b4257ca8cffa02dc8bacc27816b5c5fcdce4e586655a59dae28d59f77bf4eff7a71d3e5da8b9f98faff566d5b0c337dad5848013c2ed3c84abda05cdef1ed748f559fed7df882a950bc222e30f2d4c55326785a15b1127e8d5901056abe65c05e61e8d07a46647cfa7b955dbfae68d3ee2788b060975c81f01750282757cb00b7a496cefe8db9cd6571ba8cad62659aed6f28bd48f1aae5453fccb49e1cb4350a6d404654b65c418953a609f525fb400502dcb16858848b2a30f02267417e9dae30155d10c903e6dc7e59a9c6e896600c9fa23f839089f9c82ae5a0ee8e537c37bcb97436a6b14691aedacf1146b2759c90acb12ce1b8baf109eaadef4a3343e2b759328df4d2fc05e8c65b65fbcf418aad9ab76ff847ab804dea4e093cb79a3fdd0bd1d914215d3b611e7ca1d0d8401b3e800198130034cad27de0e92d22f9038a76c0575a668a7277e1967fd0cff536c87091b1c957a46f1adb552ade9e08836aa6734681e9c48e102006d9bb5a17a1136392dee1b3efad88230900abf43bf89b152824d32c764117323f86c6237ca948496a6f33ff38243279f2dc199a9fae1fe2a9abd3940faee12f876a323214db7514e9c8e87309c820a54cb518eedbc7f3dd18a22895ca4b51bed2c63ca85c4dad5ee9228852ece7b582886bb5412870d4e5d0809921560e4d8bd221202972678d494c19a117fb6b120aab4cb041deeb1016f5c915ce778f1aafc6f90b7adf8428286ac6512f3d029616f52f3314d8488ff0f6387b108efa6499516aaf99e820272451949fd7a87b247b2670f54c6ad54d2ff22326c7ab8a6c6967dfbf5242aa3522e7b9ae069231705021ab4f39fa388e93fc9151f7205f3b425cc1873e6bd7d2c30dc9eb1f98ec64b097c528bbd48974f93d1d7e79adef03f67f163428a194419d5257f79c7634e2741031743bb2d24936c662f1dd4ff54661aae5b0deedc5277af75bbd512269afe69a46cff29076c4468e2f2d646e855d7d64fb1eecdd034fa33dafffaa86e29b7ae52a923d6000e47b5d77db56b85da1422fead04f2e9798922dc22a7e6695da0129efd55533e0a7d49d0376e2a04f111bffd148f046e0c7c17f4e4ea1f8a8803c170777a929109a853934ca380cbc5b40dcdec5932078ebcf7486c175d8b9e00488dfbe2cd1a4da9c5af845e6685655f38c6c236be8fb82ff5cd4dbe1b9b5741a58b1120334f90467b0dc8bab0b7af7cbb51c7b90c3a7d24603f5d8fc776d49894b9978217d49e2a39c21ea485bf90be152689e68d613097591511db344806ce4e0ad382e2b2c0a02f4adbe810eed1578f3e10069727a42dbe790ba954c69d09c8c8883b962576c9bc0794582e03389b5c055a0e694a4da562470e31d11f6a9667e0fef59e5791978c711dc76ec9d14db00ac4d0fe7a84a4fea9076147aead7941e48856ffe4e79423d0156392c48c4626b5b21ea31a9f5919d86767faac0f45ed118bf24b739bee064a7e418ed4a67520353b0d3f7d66f83a7c186b71fc13ee3ab921fed03f55dbc4f0da818842544b325a80830945fee26b5fb0f41517a6001403dad0156f91177c872a25371d3643b13642cf2885d226e2e020cc9ada191edfae93053d95398c87e7e0667f7db079af4fb336042a56d34383cf993c37f74315247b5083e2343fc99b818c83db1e9d3c39fff7bd9614ff1bba3b350b27f3e3624431afba2010e3f6d3887daf488ab2d5d13c7ef90341a7964ab99dd6e45e3217be9107570099d1873a3e9900c15ed287db23891ed26166bcfbfad52aace12250d75e8ffe131df10b1db6dc509c14c8179cf27723526c9719efa5279a2dc2f5ea83b4eb260f5ef83c1caeae505073d5959ef049d2707ddfc9063526afb88c54c7d959110d4db51ccfb83183e14c1046dce7ce24d849c878a7e798c0fad5f276da2fbfe3c113c348b292cdeaf90629660d2892ef4e21dba91c617139bfcf2107c438b0d550222e35ba2f93b188609e16dcbc07c51cbc5220c4f40f4de20d7e09079b22805041c42c82c7d2262e91973009e75b29e03c0229fd07599d27eb2cb4285d6a33474ddc900ce474fbfcaaa4bf4539fd4dea2754711344534ff483d11f7c6d535443873d8b79b4ff4f4d7792635891951e688797f2e6991562e1179f9cdd6b6e164bef8280a188e41bc40c04706070edf5a7a240cc6a16b71ba2ed95dd909fd898acaa1c289ebe47c32ac2c92f0b44922e2573a4b14f3a4e7fcdbae6ebc694949ea164180a50d6cd93e080f64c6f9caa479b91e2a3b5c71979229ec5522b653ece09cfedfc48bd5b3b95772c193c9c4e52fe506cdd111a0ab897085c0677892ade62ea0fd1e38aa2f01e6634513cff35f042b71a68b1d28b05adac4ed8dffeaad7f462881711af8587804648a063882e2bd64f243f8c43bbf74dd4a1ab33e4c7708971538eb1273c90ba5e3eddfa7b2c82b91974bf703da11fc615b9746dd84f3ad313b3ec6903aad2cdb4fd805f3fa3578eaa6a710f494e2b7744bab797c3f22900acb7618e6825994dffa4dbd6dd531bac50eeae4aeccdef43c7ef76b4a2109815b896479fe29466642da06baedd0ec1abfe51b273584c2eb788f4d0ed9c4be92ebf452bfb7dd34f411c9d7ec6ea1db37102cad5064bbbf830c1a35723be1ca86aa982fdc17c936a053756dcff2dec62107656f7ebfde4f569687d16acf17764524d48a8f9bfc85b191aede1a567d2fd5ee0b9c8d828a142a89abb0c2a8610333e07d3da10e3566c51cde32bb0ae138311cceb300eba60706d72cd22d0137bef4f9987e6c24a3eb4fd673aaec3c6c41592652a6fe02260ec5fdb65f306ab408ca4e74f3eef13ef3970643c9620659d5bf7353478d068419cd03bcdf52b71bff39952d6fd48e17f6ccd1e74c4aef2fdd25512d6b468e8054d746ab3dd393100aa6978e0fb82bfd8ba99e87734a0a1effacf6a39a99bf33288fa353d2cd8f2315248d979db676297999659ec5d7272bab470b6b23bc500d0b456d0b97ada24f059a303937c6dea678ff4453213c801a3c44aab75ed04889836579b14f77cc7b6890c3c9ee5a623c11fb82287885b3f1facd8070e87d3383f8615f006a4864a06745166eb0aafa5bc91c3aee71aa8c4ddabc520bb89913a5c890b17101e80ff6c2d42ffb933fd69e605f7999c09bf1e766a3fac769900dd02c5bd597da237fe9526ff92470dfa83227f42942c92f24c9b9333bf4001016a198ce5bf3d0c94cb3d91ce8f5c562865ffc1e328ec218d49ad8632cd82533104d8bd416ec9a8b976638743b8a187dba578cfaba348be4855b3b9c3de38612933dfaec0435cd50cffecc31e734692ad46d5f04df7b59c5c7c49b00cb35a8914b58e1ede51017421649bbb61382830a3eaaa1eb40bac90483d40acba91a1ee592bc9ab47e3bbe6b5e8a9b97cd0e315dfa8fefc640806b3c48b8952876def024df2427898bd036514a7283e6c2d330a05b68770a2a37ecd9e93fd77871c4be1566b9dfd5377060ac8b56d3845582e7d06349451c051e41f4c7d518ca399f79521d25f4f6e74a038fb2682d8b788456058c9281bd0ab4b231a1aebf407b96b1f36abd5db1a0da04729027fd99b079960e467d67b4ac8eafdbab84e5f6eb9bf5b0098d65d44b04bcc450938ed2fcaa4549d6fb9d6247c1d9d7f7d8bf5ec6e2881ba4c81d8ab01a64f5998d268a1130d1775086d40030ce97d4aaa5bd3f852fc270aeed3a63c0bece11e1c7fe302d3a0937a94224b3d4325b0771f46f0de37fc8118b9382e8977e8d5d148d7aa159b8d34ae31e65383bf186c9895d36923a68a7f090221e9219124dfb5f5ddd23c01395674e59be8d2851a85e7df6ba8f51e69081ad67aee416c2e58f29efda08b1a98a9cbbdeb9232858ade1c7c79b7d3bb3523059e7afbfcd55950d6f2f66db9428fadb8e2f21771e5fd0b780ac36adfc6102898885f4e1be74fc16d208f4d6af2b41ac4e33d9989f118491bf6ae450a56913a9b30e0d1826ae76bed16e5815f17edbcb4f69edde6d0b9fadabb737899a653b521a035772f922e458c14a47b98237c2314ecbbd46cc7a4988bf52c1627e1141e819e95430f40197e48884c1a5354a9148cfab0c6df283d7a2acba2a2b09536d198434163b9f6fbdf26daa68ab97fcfd8369178d3d1c226213b9502ab884dfca6687dd0b6a6e094255c7568f1ec6a4927c5df027fd0e73d815c0fb5ea85868a5e0bf3046a39e4093bea839acce11d5f0ce2c4f53ee9fdfc6686333ba8322d08e1d595592385fe7c3", &(0x7f0000fa5000-0x68)="8c6d114cbf48adef3f3991dec60558dcba854cda00b6b8ac4855b01b2a0392f9812d015dff8f1f18aa4de656aa80659a6d40a7652d08100900be10e792ef39d28c3a77f3f92a133768a23d94e93892b56bd1f8f1445fd429709a5216d942b00df06bc7e59bc16126"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025a000-0x4)=0x0) timer_create(0x7, &(0x7f0000b11000-0x60)={0x0, 0x10, 0x3, @thr={&(0x7f0000b9c000)="357f5772ae4828363b8d27d64e9d441521965efc7846b4cb2d082f8e2017a14b86a23e578018fca0dfda3be956571bed5cde3b3806deecfa8496144d881541699854e8bcdc84b9dcbe2c8ce2629f4e23e4e31bd6f94704b31846904ddae77c62af37ea6c2c3cdaf6ded4143bf61a723cbe8ecd2ae5b04d69a2f59ad1345da26fdddbc7028c34f13ca42818f050ec9b33be43e0fdf0b42d11e593e3df11aeafc59fe4a5e1fd3a77d630b2320e240afc851f513169b6e185d883102bed24bd935ea3b9f868cd75126dfac5ccbaaf475f2812bb7e33f928", &(0x7f00004e5000-0x3f)="11107af34dd97c7fd622c2268efa5639ee91e17960c8441c6fa562ab44950d91dceebfd3967499c4b03561adb1c2836b2b1bf64b04c414ed63115cf4df6dc4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfe000-0x4)=0x0) timer_gettime(r0, &(0x7f0000051000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000405000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) [ 54.093410] device eql entered promiscuous mode 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000b75000-0xa)='/dev/dsp#\x00', 0x8001, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00002ec000-0x58)={0x5, 0x8, 0x0, 0x1, 0x8, 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]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005e7000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000021000-0x4)=0x0, &(0x7f0000444000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002af000)=0xa000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d17000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x4000002) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001ba000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000502000)=0x10, 0x800) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000066000-0x4)=0x0, &(0x7f0000ccb000-0x4)=0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xdcf5, 0x0, 0x0}) 2018/01/05 07:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffe, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 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, 0x1ee, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) 2018/01/05 07:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) readv(r0, &(0x7f0000f9d000-0x20)=[{&(0x7f00007d9000)=""/126, 0x7e}, {&(0x7f0000cdb000+0x479)=""/255, 0xff}], 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffff6429, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000099e000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00009ef000)='/dev/amidi#\x00', 0x2, 0x400400) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000f64000-0x50)={{0x3, 0x3, 0x80010000, 0x2, 0x5}, 0x860, 0x9, 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]}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) accept4(r2, &(0x7f00009fc000-0x80)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0xfffffffffffffeb8, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005e8000)=0x0) r4 = gettid() tgkill(r3, r4, 0xf) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) 2018/01/05 07:58:19 executing program 6: r0 = socket(0x8, 0x6, 0x100000000001) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xb)='\'mime_type\x00', 0x1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000042000-0x47)="6d6f756e60696e660097e3133c1c98ccf36e018e32d9089382c27239b426da4ce957cead6ef00826aac9cb009cfc591e389c588c9480a727bb4da49826b43a82441dd007eead6f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000370000-0xcc)=[@in6={0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @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, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xcc) close(r1) mknod$loop(&(0x7f0000c72000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 07:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000180000-0x2)=0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) fallocate(r0, 0x3, 0x2, 0x0) write(r0, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e192387", 0xe2) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) 2018/01/05 07:58:19 executing program 4: mlock2(&(0x7f00002e6000/0x4000)=nil, 0x4000, 0x0) keyctl$session_to_parent(0x12) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000423000-0x9)='/dev/ppp\x00', 0x802, 0x0) mlock(&(0x7f0000b84000/0x10000)=nil, 0x10000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d8a000)="dbafb57d8fb72c4a4c4b67d1d7c4192f", 0x10) r1 = add_key(&(0x7f0000fef000)='syzkaller\x00', &(0x7f0000167000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d64000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000066a000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/dev/ppp\x00', 0x0) keyctl$link(0x8, r1, r2) 2018/01/05 07:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004d8000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000091a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b67000-0x10)={r1, r2, 0x5}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000084000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d98000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c16000)=0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000b33000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/05 07:58:19 executing program 6: r0 = semget(0x0, 0x4, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x7, 0xfff, 0x800}, {0x7, 0x1, 0x1000}, {0x0, 0x7f, 0x1000}, {0x2, 0x7fffffff, 0x1800}, {0x7, 0x100, 0x0}, {0x4, 0x100, 0x800}, {0x0, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x3, 0x1, 0x800}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f0e000)='/dev/usbmon#\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/05 07:58:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007bd000-0x4)=0x0, &(0x7f00004ce000)=0x4) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000003, 0xb) prctl$intptr(0x1d, 0x80000000) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 07:58:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e17000-0xc)='/dev/amidi#\x00', 0x793, 0x200) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cf3000)={@common='bcsf0\x00', @ifru_flags=0x1400}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f1f000-0x40)={0xa, 0x10001, 0x7fff, 0x3f7, &(0x7f0000a7c000-0x9f)=""/159, 0x12a5, &(0x7f0000f1f000)=""/4096, 0x1000, &(0x7f0000f1f000-0x1000)=""/4096}) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f20000)=0x0) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000420000-0x20)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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$selinux_access(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') preadv(r0, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000c6e000)=""/4, 0x4, 0x1205e, 0x0, 0x0) 2018/01/05 07:58:19 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f45000-0x16)='/selinux/checkreqprot\x00', 0x400800, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009cd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0a000)=@ethtool_modinfo={0x42, 0xa56, 0x6, "58eda3434b3897a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/01/05 07:58:19 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xef0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/05 07:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00009c5000-0x10)={0x1, &(0x7f0000e0c000-0x4)=[{0xfffffffffffffff9, 0x0}]}) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a18000)={@generic="7a2e3ca35ce09a61aa5e0a27863e4fd1", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) tee(r1, r0, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000be8000)={{0x0, 0x9}, {0x1, 0x0}, 0x7, 0x7, 0xfffffffffffffff7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r2, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) 2018/01/05 07:58:19 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000008000)=""/136) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000c000)={0x1dfe70067d4cb328, r0, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000007000)={0x7, 0xb46, 0x5, 0x81, 0x8, 0x7}) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/01/05 07:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008e9000-0x1c)={0xa, 0x3, 0x808e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 54.459129] WARNING: CPU: 1 PID: 8119 at sound/core/pcm_lib.c:1635 snd_pcm_hw_param_first+0x289/0x690 [ 54.468615] Kernel panic - not syncing: panic_on_warn set ... [ 54.468615] [ 54.475980] CPU: 1 PID: 8119 Comm: syz-executor5 Not tainted 4.15.0-rc6+ #248 [ 54.483225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.492563] Call Trace: [ 54.495135] dump_stack+0x194/0x257 [ 54.498755] ? arch_local_irq_restore+0x53/0x53 [ 54.503411] ? vsnprintf+0x1ed/0x1900 [ 54.507200] panic+0x1e4/0x41c [ 54.510369] ? refcount_error_report+0x214/0x214 [ 54.515097] ? show_regs_print_info+0x18/0x18 [ 54.519584] ? __warn+0x1c1/0x200 [ 54.523028] ? snd_pcm_hw_param_first+0x289/0x690 [ 54.527845] __warn+0x1dc/0x200 [ 54.531100] ? snd_pcm_hw_param_first+0x289/0x690 [ 54.535930] report_bug+0x211/0x2d0 [ 54.539546] fixup_bug.part.11+0x37/0x80 [ 54.543594] do_error_trap+0x2d7/0x3e0 [ 54.547455] ? snd_pcm_oss_write+0x204/0x830 [ 54.551837] ? __vfs_write+0xef/0x970 [ 54.555608] ? vfs_write+0x189/0x510 [ 54.559304] ? math_error+0x400/0x400 [ 54.563089] ? check_noncircular+0x20/0x20 [ 54.567302] ? print_irqtrace_events+0x270/0x270 [ 54.572044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.576876] do_invalid_op+0x1b/0x20 [ 54.580566] invalid_op+0x22/0x40 [ 54.583993] RIP: 0010:snd_pcm_hw_param_first+0x289/0x690 [ 54.589415] RSP: 0018:ffff8801a66df728 EFLAGS: 00010216 [ 54.594763] RAX: 0000000000010000 RBX: ffff8801d87ee940 RCX: ffffffff841bf1a9 [ 54.602009] RDX: 000000000000187e RSI: ffffc90003b6c000 RDI: ffffed0034cdbed8 [ 54.609264] RBP: ffff8801a66df778 R08: ffffed0034cdbe14 R09: ffff8801a66df098 [ 54.616506] R10: 0000000000000001 R11: ffffed0034cdbe13 R12: 000000000000000d [ 54.623751] R13: 00000000ffffffea R14: 0000000000000005 R15: 0000000000002000 [ 54.631026] ? snd_pcm_hw_param_first+0x289/0x690 [ 54.635857] ? snd_pcm_hw_param_first+0x289/0x690 [ 54.640695] snd_pcm_hw_param_near.constprop.27+0x78d/0x9a0 [ 54.646404] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 54.652271] ? snd_pcm_plugin_free+0xb1/0xe0 [ 54.656665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.661660] ? trace_hardirqs_on+0xd/0x10 [ 54.665788] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 54.670704] snd_pcm_oss_change_params+0x17d3/0x3720 [ 54.675822] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 54.681719] ? find_held_lock+0x35/0x1d0 [ 54.685774] ? __fget+0x333/0x570 [ 54.689216] ? lock_downgrade+0x980/0x980 [ 54.693346] ? lock_release+0xa40/0xa40 [ 54.697302] ? __lock_is_held+0xb6/0x140 [ 54.701376] ? __fget+0x35c/0x570 [ 54.704821] snd_pcm_oss_make_ready+0xaa/0x130 [ 54.709387] snd_pcm_oss_write+0x204/0x830 [ 54.713593] ? __lock_is_held+0xb6/0x140 [ 54.717653] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 54.722493] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 54.727310] __vfs_write+0xef/0x970 [ 54.730913] ? rcu_note_context_switch+0x710/0x710 [ 54.735823] ? kernel_read+0x120/0x120 [ 54.739687] ? __might_sleep+0x95/0x190 [ 54.743645] ? _cond_resched+0x14/0x30 [ 54.747509] ? __inode_security_revalidate+0xd9/0x130 [ 54.752679] ? avc_policy_seqno+0x9/0x20 [ 54.756725] ? selinux_file_permission+0x82/0x460 [ 54.761554] ? security_file_permission+0x89/0x1e0 [ 54.766466] ? rw_verify_area+0xe5/0x2b0 [ 54.770518] ? __fdget_raw+0x20/0x20 [ 54.774223] vfs_write+0x189/0x510 [ 54.777752] SyS_write+0xef/0x220 [ 54.781195] ? SyS_read+0x220/0x220 [ 54.784801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.789796] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.794557] entry_SYSCALL_64_fastpath+0x23/0x9a [ 54.799310] RIP: 0033:0x452ac9 [ 54.802473] RSP: 002b:00007f2f4428dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 54.810158] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 54.817422] RDX: 00000000000000e2 RSI: 0000000020008000 RDI: 0000000000000014 [ 54.824672] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 54.831914] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 54.839157] R13: 00000000ffffffff R14: 00007f2f4428e6d4 R15: 0000000000000000 [ 54.847182] Dumping ftrace buffer: [ 54.850836] (ftrace buffer empty) [ 54.854527] Kernel Offset: disabled [ 54.858133] Rebooting in 86400 seconds..