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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x6, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r1, &(0x7f000004d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa3000)=0x14) r2 = syz_open_dev$tun(&(0x7f000061e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup3(r1, r3, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000b6a000)={r3, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/10 19:19:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef0000)={0x0, 0x9}, &(0x7f0000b5d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000085c000)={r1, 0x1f}, &(0x7f0000fd7000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$sg(&(0x7f000051e000-0x9)='/dev/sg#\x00', 0x5, 0x10040) socket(0x3, 0x5, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000735000-0x8)=0x40000000fde) 2018/01/10 19:19:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000bc0000)=""/1, 0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$setsig(r0, 0xa, 0x12) dup2(r3, r4) userfaultfd(0x80000) tkill(r2, 0x400000000000015) 2018/01/10 19:19:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003fd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000eb1000-0x10)={0x0, 0x81, 0x4, [0x401, 0x4, 0x80000000, 0xffff]}, &(0x7f0000f11000-0x4)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000c5e000-0xd)='/dev/usbmon#\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004ba000-0x8)={0x0, 0x30c}, &(0x7f0000f6b000-0x4)=0x8) r4 = add_key$keyring(&(0x7f0000872000-0x8)='keyring\x00', &(0x7f0000834000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00005ca000)='keyring\x00', &(0x7f0000680000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000094d000)=@assoc_id=r3, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/vcs\x00', 0x80080, 0x0) utimensat(r6, &(0x7f0000264000-0x8)='./file0\x00', &(0x7f00005aa000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000362000-0xc)={r1, 0xfffffd52, &(0x7f0000868000-0x38)=[]}, &(0x7f0000ab2000-0x4)=0x2db) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x4000000014, &(0x7f00006ce000)=0x1, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x15, &(0x7f000033d000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000030b000)={0x1, 0x202, 0x9, 0x1, r7}, &(0x7f000017b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d80000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 19:19:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c", 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000925000-0x11)='/dev/qat_adf_ctl\x00', 0x380, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000294000-0x5c)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x8000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0xffffffff, [0x7ff, 0xb3, 0x1, 0x3ff, 0x4, 0xfffffffffffffffb, 0x2, 0x3]}, 0x5c) sendmsg$unix(r1, &(0x7f0000f56000-0x1c)={&(0x7f0000b90000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005cd000-0x28)=[{&(0x7f000024f000-0x1000)="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{&(0x7f00009b6000-0x1000)="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0x1000}, {&(0x7f0000b43000-0x6e)="693efa81e3ea49f8868a5d6d5c135880b2ff616b4b8af0bab065ee5344ac541dd5cfd7ab677deb8d4728b4c70757b32331c8aea5d44d43e2da1181a017b1046532677623cd55d78f614ea40824a0f7b0a4940e92d7c751f7608a34d59660e194088f0e61862437bbe79683dc470a", 0x6e}], 0x5, 0x0, 0x0, 0x2004c004}, 0x800) 2018/01/10 19:19:03 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0xfffffffffffffed3, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0xfffffffffffffe19}, 0x1, 0x0, 0x0, 0x0}, 0x8c0) recvmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000012000)=""/215, 0xd7}, {&(0x7f0000013000-0x78)=""/120, 0x78}, {&(0x7f0000012000)=""/4096, 0x1000}], 0x3, &(0x7f0000013000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000014000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000007000)={0x0, 0x0, 0x3, [0x7, 0x3, 0x4]}, &(0x7f0000014000)=0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000008000-0x10)={r2, 0x2ac, 0x6, 0x4}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000016000-0x14)={r2, 0x6, 0x100000000, 0x7, 0x81, 0x9}, 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x240000) 2018/01/10 19:19:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000a8b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'cmac(aes)\x00'}, &(0x7f000090c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000231000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000fff000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)=0xe8) [ 261.342169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=10972 comm=syz-executor0 2018/01/10 19:19:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003d7000)='/selinux/access\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000deb000-0x4)=0x30bf, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) open_by_handle_at(r1, &(0x7f0000751000-0x9e)={0x9e, 0x200, "53ce1b895d3bda2f5013fea7b9675cbfebd72fd575436fc2e41f6e7e5b5f1f09ae869a4ea2854907346fd1fe1423c7708c1a1b75dba5b7292a604c3bb550161521ccf002f42d5436b85341c23152e50b0b39db1700cbf70d12fbda257bd14b16c019e2e25b2dbb5478f0c3e823acfc7acd4ae4e754d79bf21dc682502eafba6e9d7de7f28388af0480bf8e3700750d863b19a497c619"}, 0x8080) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f5000-0x10)={r1, &(0x7f00008ec000-0xfc)="b6"}, 0x10) open(&(0x7f00006c0000)='./file0\x00', 0x141000, 0x92) 2018/01/10 19:19:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000cb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(0xffffffffffffffff, &(0x7f0000bea000)=""/163, 0xa3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) openat$dsp(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000733000-0x9)='/dev/ppp\x00') chroot(&(0x7f0000d10000)='./file0\x00') 2018/01/10 19:19:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000aa000)=""/115, 0x12b06cd4) 2018/01/10 19:19:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000132000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0xd38fec0e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/10 19:19:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:03 executing program 6: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000b29000)=""/49, &(0x7f00001c5000-0x4)=0x31) syz_emit_ethernet(0x2a, &(0x7f0000f26000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) [ 261.424692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=10988 comm=syz-executor0 [ 261.454361] QAT: Invalid ioctl 2018/01/10 19:19:03 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000b000)='/dev/input/mouse#\x00', 0x5, 0x402) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000a000-0xc)={0x0, 0xd8, &(0x7f0000004000)=[@in={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x3, 0x365e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000001000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r2, 0x9f}, &(0x7f000000c000-0x4)=0x8) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000000c000)={0x100000, 0x2000, 0xd707, 0x3ff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000000)={0x40, 0x10, 0x1, r4, 0x0}) poll(&(0x7f000000a000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0xffff) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/10 19:19:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fallocate(r0, 0x0, 0x4269, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006b5000-0x1c)=[@in6={0xa, 0x0, 0xf17, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001c9000)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b82000-0x18)={r1, 0x0, 0x0, 0x0, 0x0}, &(0x7f000094c000)=0x18) r3 = getpid() r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00001bd000)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a7a000)=@assoc_value={r2, 0x7}, 0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000071b000)='/dev/cuse\x00', 0x80, 0x0) perf_event_open(&(0x7f00007a4000-0x78)={0x2, 0x78, 0x6, 0x70e, 0x392, 0x100, 0x0, 0x5, 0x400, 0x2, 0x1ff, 0x2, 0x9, 0x2, 0x0, 0x1, 0x3, 0x2b541f22, 0xfffffffffffffffc, 0x8, 0x8, 0x100000001, 0x765, 0x5, 0xcd6f, 0xd076, 0x8, 0x19de, 0x2, 0xfffffffffffffffa, 0x1, 0x1000, 0x7fff, 0x5c, 0x0, 0x2cf, 0x1f, 0x8, 0x0, 0xfffffffffffffff8, 0x1, @perf_bp={&(0x7f00007a8000-0x1)=0x0, 0xb}, 0x20000, 0x1, 0x2, 0x7, 0x3f, 0x4, 0x0, 0x0}, r3, 0xff, r5, 0x4) 2018/01/10 19:19:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000887000-0xd)='/dev/usbmon#\x00', 0x20, 0x200) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00008bf000-0x24)={0xc5, 0x93f6, 0x800, 0x0, 0x63f, 0xffffffff, 0x3, 0xfffffffffffffffb, 0x3ff, 0x8, 0x10001, 0xa7}) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000c81000)="", 0x0) 2018/01/10 19:19:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) fallocate(r0, 0x1, 0x6, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) [ 261.503367] QAT: Invalid ioctl [ 261.514681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=11007 comm=syz-executor0 [ 261.545119] PPPIOCDETACH file->f_count=2 2018/01/10 19:19:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xfffffffffffffea8}], 0x0) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x10, 0x0, 0x200001, @random=""}, 0x10) 2018/01/10 19:19:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ce5000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000088c000+0xd06)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bea000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000989000-0x8)={r2, 0x3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = gettid() r4 = getpgid(0x0) kcmp(r3, r4, 0x0, r0, r1) 2018/01/10 19:19:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00008c3000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 19:19:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000491000)=0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000028f000-0x18)={0xaa, 0x64, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) 2018/01/10 19:19:03 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000c50000)=0x6, 0xc9, 0x0) mbind(&(0x7f0000968000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000fc0000)=0x9, 0x3b, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc4000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc3000)={"b0246e78180130c1d48c72d4ea7d5644", {0x4, 0x1, 0x10000, "18e790b835ae", 0x7, 0x0}}) 2018/01/10 19:19:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c9000+0xc58)='mountinfo\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009cf000-0x20)={{&(0x7f00002f9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00001e1000-0x10)={&(0x7f0000b0a000/0x1000)=nil, 0x1000}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000946000)=0x4) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x2, 0x400000fb) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000abf000)={0x0}, &(0x7f0000ecf000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000fd000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ce7000)={0x0, 0x0}) 2018/01/10 19:19:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bff000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000004c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000175000-0x20)={r0, &(0x7f0000379000-0x1000)="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", &(0x7f0000236000-0xf7)="f6f5bb94d98b047d03100d1bd9b387ce4d224e7beb8a59acdf2e7eb9b587abef6cc51d82aef1c633d8afa000605daa401538646a5861887199ad24481cd16b2e78b2965eff42288231381289915d9769afe6cd0eaf5148610c6288ec289b74df3af16971a1fc88a6b3f081f5cdfeaa93558d1476201621cf712191a62b37e2c39a1521d4cf108feeac879c64035eb581a2a09a95c5c7316c130c494c3ad2073ef7ed0ca66d1f5d0a9a542618ccea34fe6ba430e377cb72d5e95cb572320b3be44ed41657b5d87040529ce388138f9df9e7c63518e2d4b7e9f12706b0d1d1616dda7c03e358ddc617a3abeeed0e6bc119421c7d9660a94e", 0x0}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ffb000)={0x100000001, 0x6, 0x8, 0x8000, 0xfffffffffffff801}, 0x14) fadvise64(r0, 0x0, 0x0, 0x5) 2018/01/10 19:19:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000024d000)="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", 0xfc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000402000+0x6fb)='./file0\x00', &(0x7f00001aa000-0xed)=""/237, 0xed) 2018/01/10 19:19:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000026e000-0x4)=0x0) tkill(r3, 0x22) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = gettid() ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000658000)={0x1c, 0x4, 0x100, 0x100000001}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00008ed000-0x10)={r6, 0x1, 0x6, @random="49619a5e4180", [0x0, 0x0]}, 0x10) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000571000)=0x1, &(0x7f00006c7000)=0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb4000)=0x0) ioprio_set$pid(0x1, r7, 0x1000) recvmsg(r0, &(0x7f000043e000-0x1c)={&(0x7f0000c7c000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000143000)=[{&(0x7f000016a000)=""/48, 0x30}, {&(0x7f000092d000-0x4b)=""/75, 0x4b}, {&(0x7f00004cc000-0xc5)=""/197, 0xc5}, {&(0x7f000055c000-0x1d)=""/29, 0x1d}], 0x4, &(0x7f0000ebb000-0xea)=""/234, 0xea, 0x1}, 0x20) dup2(r1, r2) 2018/01/10 19:19:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000d10000)={0x7b1, 0xffffffff, 0x2400, 0x7fffffff, 0x3, 0x6, 0x0, 0xfffffffffffffff8, 0x80, 0x3}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000040a000)=0x0, &(0x7f0000eb4000-0x4)=0x4) r1 = socket(0xe, 0xa, 0xffffffffffffff83) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000621000-0x20)={0x5, 0xff, 0x202, 0x0, 0x2, 0xacf, 0x7, 0x6, 0x0}, &(0x7f00007ab000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003bc000)={r2, 0x20}, &(0x7f0000099000-0x4)=0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000077e000)=0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005a1000-0x14)={0x8, [0x7, 0x0, 0x1, 0xfff, 0x40, 0x1, 0x0, 0x400000000000000]}, 0x14) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000561000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000055b000)=[], 0x0, &(0x7f0000818000-0x10)=[{0xc, 0x29, 0x3b, ""}], 0xc, 0x0}, 0x0) [ 261.706668] device syz1 entered promiscuous mode [ 261.717123] device syz1 left promiscuous mode [ 261.739094] device syz1 entered promiscuous mode 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000fab000)=""/29) getsockname$ax25(r0, &(0x7f0000964000)={0x0, {""/7}, 0x0}, &(0x7f0000ce0000-0x4)=0x10) recvfrom$ipx(r0, &(0x7f00000d4000)=""/192, 0xc0, 0x40002100, 0x0, 0x0) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x200000000000004, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000002e000)=0x5) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f000006e000-0x4)=0x0) io_destroy(r2) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000056000)=[{&(0x7f000006c000)=""/0, 0x0}, {&(0x7f000006c000)=""/197, 0xc5}, {&(0x7f000006d000-0xee)=""/238, 0xee}, {&(0x7f000006d000-0x6e)=""/110, 0x6e}, {&(0x7f000006d000-0xe)=""/14, 0xe}, {&(0x7f000002a000)=""/137, 0x89}, {&(0x7f000006d000-0x1000)=""/4096, 0x1000}, {&(0x7f000006c000)=""/217, 0xd9}, {&(0x7f000006c000)=""/18, 0x12}, {&(0x7f000003c000-0x73)=""/115, 0x73}], 0xa) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) close(r0) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000526000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fed000-0x8)={0x0, 0x7}, &(0x7f000025c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005f1000-0xc)={r1, 0xfffffffffffffffe, 0x30}, &(0x7f0000e1c000)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000540000)=0x7fffffff, 0x4) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open$dir(&(0x7f000097f000-0x8)='./file0\x00', 0x101000, 0x10) name_to_handle_at(r1, &(0x7f0000e2a000)='./file0\x00', &(0x7f0000b19000-0x8a)={0x8a, 0x40, "de13fce98fed2935166a5dd1b44f34c730e039de7189c0ea2e0ba749ea39d19114a2e9f61229c3631879d5750b699bfd6d705f87885603229363a0c55465a584873638f5776b3f1ad6756bd094b4b092941b023f667325f17f2666f6da3aba48fd581ffc8c28f18d2e72afd0c66d06d873eceb4e115356556cf9f70e24a37a1283f9"}, &(0x7f0000120000)=0x0, 0x1000) sendto$inet(r0, &(0x7f000034b000)="", 0x0, 0x40001, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005c2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004b8000-0x6)='smaps\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000b3c000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt(r0, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000010000-0x67)=""/103) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 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 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0xff, 0xfffffffffffff801, 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]}) [ 261.753513] device syz1 left promiscuous mode 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e47000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b88000)={0xe5}, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000491000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x688}, 0x1c) connect$inet6(r1, &(0x7f0000cd5000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x0, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000ae8000)=0x7) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ea7000-0x4)=0x0, &(0x7f0000824000)=0x4) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e6c000-0x140)="b33ab70078ebe0d94f729cf853e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef709908000000ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a94908000000df9d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8000000a400579f3af3f864e1c324f6928f6672f987ca149be31bd78b6e8b96", 0xc0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046d000)={0xffffffffffffffff}) bind$llc(r2, &(0x7f0000fa2000-0x10)={0x1a, 0xd, 0x7ff, 0xfdaf, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000af8000-0xc)={r0, r1, r0}, &(0x7f000036d000-0x1)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f00005f5000)={'crc32-pclmul\x00'}, &(0x7f00003da000)='X', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000bf6000)={{0x1, 0x7fff, 0x7f, 0x0, 0x5d, 0x80000000}, 0x3c, 0x800, 0x6}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00002bf000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7c000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000e8b000-0x16)={0x9, [0x9, 0x9b5, 0x8001, 0x8, 0x2, 0x7, 0x7fff, 0x4, 0x3]}, 0x16) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a3c000-0x20)={@generic="264061566c419939a60e3f54010a0f96", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000e0d000)={0x0, 0x0, &(0x7f0000c7a000)={&(0x7f00000c3000)={0x2, 0xa, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00005b3000)='/dev/dsp#\x00', 0x7fffffff, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f89000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca1000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006e8000-0x8)={r2, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="55373a29016836473a856ab53b67215744fc3cf579366634f7e8b21e57c8667a00ea535f9949555be83e1b6a7ea6ba4ac7b25d66a9c346c612f4d1e3cdf65dbb1dd3909372336b465aaa45fcb830e4cfcd0ccdd054e8f18cbd022169434da931aa19c42d95800561dd882ace9f120642c9eb836afe6510abae2308284fb30e5fe686e1f1253a0411ec39337b6a0f8dd81b7ea2935bda5dfd90b6229532d24a8d369e17fb03f17d2d0319c78bc82cca5f8db8441b5fe76aec29e08028af932f414a76", 0x8d) 2018/01/10 19:19:04 executing program 3: 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x0, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000842000-0x1)="bb", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffe586, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x8, 0x5, 0x8, 0x0, 0x59, 0x1100, 0x8, 0x6, 0x9, 0x0, 0x3f, 0x2, 0x8, 0x81, 0x1, 0x101, 0x7fff, 0x4ae8, 0xa66f, 0xfffffffffffffffe, 0xf80, 0x3, 0x7, 0x7, 0xffffffff, 0x6, 0xf9e, 0x4, 0xcd, 0x2, 0x100000001, 0x4, 0x7, 0x81, 0xcf, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x2100, 0xffffffff00000000, 0x4, 0x3, 0x9, 0x100000000, 0x9, 0x0}, r1, 0x3, r2, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000000)=0x0) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e40000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000c5a000-0xe)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004e4000-0x8)=0x80000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d5b000)=0x0) ioprio_get$pid(0x2, r2) r3 = syz_open_dev$midi(&(0x7f0000937000-0xb)='/dev/midi#\x00', 0x0, 0x100) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f000007e000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) prctl$intptr(0x1e, 0xfffffffffffffbff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x46)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="2d60a9fa5a60d974656fe233a37eecd6", 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c) 2018/01/10 19:19:04 executing program 7: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a0c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000d08000)={0x0, 0x0}) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='\'%mime_type\x00', 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='[,\x00', 0x0) keyctl$link(0x8, r3, r4) getsockname$packet(r2, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000004c000-0x4)=0x14) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$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$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000046b000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x8100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000484000)={0x2, 0x7, 0x3085, 0x7ff, &(0x7f0000cbd000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0xb8) 2018/01/10 19:19:04 executing program 3: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f000075d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80803, 0x80000000000002) 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) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) connect(r0, &(0x7f0000e80000)=@ipx={0x4, 0x5, 0x7, "a6f739b13a78", 0xed66, 0x0}, 0x10) fdatasync(r0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8b, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f7a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000)=0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f78000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000e94000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000c82000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x7ff, 0x10001, 0x100, 0x8000000000000, 0x100008, r2}) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e00030000000000000503c76e35", 0x26) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x0, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000024000-0x9)='/dev/sg#\x00', 0x0, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000406000-0x8)='./file0\x00', &(0x7f0000242000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000a53000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) setfsuid(r1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) writev(r0, &(0x7f0000d7e000-0x10)=[], 0x1ffffffffffffe56) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000c42000)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xbf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000002000)="2759b9d000c870e312", 0x9}], 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d7e000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000713000)={0x80000000, 0x200, 0x3, 0x3, 0x0}, &(0x7f00001db000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000037000)=@sack_info={r2, 0x0, 0x6}, 0xc) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r3 = syz_open_dev$usbmon(&(0x7f000082b000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x4202) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000648000-0x1)=0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000c3e000)=0x1, 0x4) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fbb000-0x10)='/dev/input/mice\x00', 0x0, 0xe21852fcb632da54) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r0, r2, &(0x7f00005e9000)=0x0, 0x7db) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00004f4000-0x75)=""/117, 0x75) sysinfo(&(0x7f0000fbc000-0x23)=""/35) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f000010c000-0x4)=0x9, 0x4) socket(0x2, 0x80004, 0x3) r2 = dup2(r1, r1) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000fee000-0xad)=""/173) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0xffffffffffffffff, 0x1000}, 0xc) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f000078b000/0x10000)=nil, 0x10000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f00001c3000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffff9c, 0x2c) 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x5c, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @acquire_done={0x40106309, r1, 0x4}, @increfs={0x40046304, 0x3}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x2}, @acquire_done={0x40106309, r2, 0x2}], 0xc3, 0x0, &(0x7f0000001000-0xc3)="19cdf9214f568c081496b45b3bb231d5ac6bdfff7934d35f34c7e631bb12d98ae116b27f71cbfc6af5626bad90302b9c8b3d9e7be0906bcc3b85a0b11b69ed771d03809da8cb2aa82455803755ba757ff8fc950839b3a34dd4df6a374867c9ecf2b5e0f342386eaf054e551226c648f955dc67edbef0b94d4a1be314d40f4c7501de8b9ef007889da659018290f3b225609bfebeccbfee67152547df01d78bc174f3ecf600d1f8a2dc2e1316be9effce872f620815d7dbb6912845b7e38b9535821212"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f00002bb000/0x4000)=nil, 0x4000) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007f2000-0x1ae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x80000001, 0x9, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/policy\x00', 0x0, 0x0) bind(r0, &(0x7f000085e000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x251}, 0xc) getpeername$inet6(r0, &(0x7f00002c6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000185000)=0x1c) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba1000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x0, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000003000-0x10)={0x2000, 0x8000, 0x0}) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000023000-0x8)='./file0\x00', 0xfffffffffffffffc) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a4000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000081c000)=0xfffffffffffffff9) r1 = syz_open_dev$vcsa(&(0x7f000061b000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x8001) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cc000-0x4)=0xb) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0) clock_getres(0x5, &(0x7f0000169000-0x8)={0x0, 0x0}) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f000044c000)=""/90, &(0x7f000044c000+0x9af)=0x5a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000044b000)={0x0, 0x0}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) lseek(r1, 0x0, 0x0) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = request_key(&(0x7f0000dbc000)='logon\x00', &(0x7f0000e7a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000053000-0x1)='\x00', 0x0) r2 = request_key(&(0x7f0000b55000)='id_legacy\x00', &(0x7f00001f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce9000)='trusted/\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f00009e8000-0x1000)="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", 0x1000, r2) r3 = fcntl$dupfd(r0, 0x0, r0) vmsplice(r3, &(0x7f00009e0000)=[{&(0x7f0000182000-0x2d)="5c4bb761e5c23b6b16b9a3081a39d31f935558a18709240a5ba04e5da5e74a069c420f16d4f1d669f9f16c86d7", 0x2d}, {&(0x7f0000ba4000)="", 0x0}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000851000)=@sack_info={0x0, 0x8, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000085e000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b62000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000103000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f0000)=0xc) fchownat(r3, &(0x7f0000201000)='./file0\x00', r4, r5, 0xc00) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000941000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b87000)={0x1, 0x0, [{0x20000000390, 0x0, 0x1}]}) syz_open_dev$sndtimer(&(0x7f0000953000-0xf)='/dev/snd/timer\x00', 0x0, 0x400200) r3 = syz_open_dev$usbmon(&(0x7f000011d000)='/dev/usbmon#\x00', 0x1, 0x80200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00008ec000)={{0x3, 0x1, 0xdc, 0x1, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r0, 0x5402, &(0x7f00009bd000-0x5)={0x0, 0x0, 0x7fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e09000-0x8)={0x0, 0x0}) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cc9000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x40, 0x5, 0x4, 0x60}, &(0x7f0000899000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002f1000)={r2, 0x74b4, 0x0}, &(0x7f0000e92000-0x4)=0xc) 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009f5000)='/dev/dmmidi#\x00', 0x1, 0xa0000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000318000-0x5c)={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xd14}, 0x9, [0x264f, 0x400, 0x10000, 0x2, 0x10000, 0xdc, 0x80000000, 0x5fda]}, 0x5c) r1 = getpid() process_vm_writev(r1, &(0x7f0000d38000-0x10)=[{&(0x7f0000ef5000)=""/126, 0x7e}, {&(0x7f000059c000)=""/39, 0x27}], 0x2, &(0x7f0000046000-0x40)=[{&(0x7f0000b5b000-0xbf)=""/191, 0xbf}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000032d000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00003c5000)={&(0x7f00003f0000/0x3000)=nil, 0x7, 0x3, 0x1d, &(0x7f0000c8b000/0x1000)=nil, 0x4}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000850000-0x400)={"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"}) mq_notify(r2, &(0x7f0000d16000)={0x0, 0x33, 0x0, @thr={&(0x7f0000962000)="79414e4458f75fc0844b611537832399bf2a7c256d4795ad2b08049d16065e123f2e123b05d42a973812a6dd85ca8800a9a46c945dd3e0bc9249c1d8e50251aa41d3e21ec3ff58bceacfd38c251f31f93b0b68d99549f9498fe7b25c748b68dc13a5e78019e2a63e86a0e4b1bb6b5354624d009ca7733501b9bc9c15644359fa39b02fb61816", &(0x7f000063a000-0xfe)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00005cd000-0x4)=0x8) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000063b000)={0x100000000000000, 0x4000, 0x6, 0x1, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) readv(r0, &(0x7f0000a76000-0x38)=[{&(0x7f0000f8a000-0x43)=""/67, 0x43}, {&(0x7f0000773000-0xd1)=""/209, 0xd1}, {&(0x7f0000980000-0x65)=""/101, 0x65}, {&(0x7f0000f70000-0x46)=""/70, 0x46}, {&(0x7f00008b6000)=""/216, 0xd8}, {&(0x7f00001a2000)=""/84, 0x54}, {&(0x7f0000968000-0x15)=""/21, 0x15}], 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f13000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f000007c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00007f0000-0x4)=0x98, 0x4) sendto$inet(r0, &(0x7f00001e2000)="", 0x0, 0x0, &(0x7f000066f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00001fb000)='/dev/snd/midiC#D#\x00', 0x92, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d4b000-0x4)=0x7, 0x4) [ 262.201244] sctp: [Deprecated]: syz-executor7 (pid 11194) Use of struct sctp_assoc_value in delayed_ack socket option. [ 262.201244] Use struct sctp_sack_info instead [ 262.290763] sctp: [Deprecated]: syz-executor7 (pid 11206) Use of struct sctp_assoc_value in delayed_ack socket option. [ 262.290763] Use struct sctp_sack_info instead 2018/01/10 19:19:04 executing program 4: 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$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) sendto$inet(r0, &(0x7f000015e000-0x2b)="37303e0c618a263ceeeb7c45f276f566555bd3b22608662281655aea3b847f91fff34ef7a45fc7faf63146", 0x2b, 0x4000005, &(0x7f0000911000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 19:19:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000a8000-0x8)='uid_map\x00') ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fcntl$setown(r0, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x10000) write(r0, &(0x7f0000001000-0x45)="ab06bd1d1ab0a67f6fe5c8aaa49fd7e1d762d5610601c94c5d3e78981db70e090fcddfb404cb383fca56ab859c097584ca29897bed80879338eab749f805f08b17af42c0fe", 0x45) 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ec7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) syz_open_dev$adsp(&(0x7f000094c000-0xb)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x9ce}, 0x8) close(r0) 2018/01/10 19:19:04 executing program 2: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000628000-0x4)=0x0, &(0x7f0000f42000)=0xffffffffffffffef) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000086f000)=0x0, &(0x7f00006ef000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/autofs\x00', 0x200140, 0x0) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000063b000-0x8)='./file0\x00') fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000dcf000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00002d1000)='net/ptype\x00') lseek(r1, 0x800000000, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f00005c7000)=0x0) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00008a7000)={{0x9, 0x0, 0x0, 0x0, "8a9b295efd857302da7959f551be3ef66cc59555c03bd7fd201503532246b719a38ae239813ce95dc628bbe0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000052000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000539000-0x4)=0x3f, 0x4) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dd2000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x900}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000)="290000001800ffffffffffffff000002021300000000e706800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f00004d9000/0x1000)=nil, 0x1000, 0xc000, &(0x7f0000477000-0x8)=0x109cc225, 0x2, 0x1) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00005c5000-0x90)={[0x2, 0xffffffffffffff7f, 0x1, 0x7080c6b3, 0x0, 0x10001, 0xed27, 0x0, 0x400, 0x8, 0xfff, 0x1596, 0x8, 0xfffffffffffffffe, 0x6, 0x6], 0x6002, 0x4000}) dup2(r2, r1) write$tun(r1, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) 2018/01/10 19:19:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) sysinfo(&(0x7f00006b5000+0x586)=""/111) syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x0) uselib(&(0x7f0000faf000-0xc)='./file0/bus\x00') 2018/01/10 19:19:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/sequencer2\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008b5000)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000959000)='/dev/vcs#\x00', 0x7, 0x4900) chroot(&(0x7f0000fbc000)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004dd000)={r1, 0x80000, r2}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000140000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000643000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00006db000)={{0x8eaf, 0x2, 0x2, 0x7, "e4f7ba5fb622fa3fe96127e7cc94c2b0f63c42b5af619de384129dac5f68cb4a916660fdc0dd17cf3db236d0", 0xfffffffffffffffc}, 0x0, 0x0, 0x10001, r3, 0xe4, 0x7, "f979191ce0ccc6a40244bda848b389ac66b2fa4b330c846521cd6aeabb9378fdc1656e4f9778366bd7aec0d2c67fdd6f519ee63ed69d28231b1217bfb1786ac9", &(0x7f00005ad000)='/dev/sequencer2\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x9, 0x4, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r4 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r5 = inotify_init1(0x80000000) r6 = inotify_add_watch(r5, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x4, 0x3) syz_open_dev$sg(&(0x7f0000551000-0x9)='/dev/sg#\x00', 0xcc13, 0x82000) syz_open_dev$sndpcmp(&(0x7f000087e000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) write$evdev(r0, &(0x7f0000804000)=[{{0x0, 0x0}, 0x5, 0x8, 0x25b}, {{0x0, 0x0}, 0x2, 0x1, 0x3}, {{0x0, 0x0}, 0xcf7, 0x2a97, 0x200}], 0x30) r7 = dup3(r4, r5, 0x0) inotify_rm_watch(r7, r6) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000df0000-0xe)='net/sockstat6\x00') 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x10) write(r0, &(0x7f0000599000)="2600000023004313ffffffff00008d400200000501001a000e00f21e00000000002103c76e35", 0x32401f45e669c279) 2018/01/10 19:19:04 executing program 4: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000154000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000)=0xe8) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000fbb000)={0x5}, 0x8, 0x800) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fba000)='./file0\x00', &(0x7f00000eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000061f000)='./file0\x00', r1, r2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d9d000)=0x5, 0x4) 2018/01/10 19:19:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000949000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000010c000)={0x0, 0x0}, &(0x7f0000eb0000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000136000)={0x0, 0x0}, 0x8) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00001c2000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) syz_open_dev$binder(&(0x7f000036d000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000777000-0x30)={0x50, 0x0, &(0x7f000081f000-0x8c)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ba4000)=[], &(0x7f0000b16000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000083d000-0x7e)=""}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000048c000-0x94)={{0x2, 0x1, 0x867d, 0x4, 0x100, 0x71d}, 0xfffffffffffff801, 0x9, 0x3, 0x8001, 0x800, "54e3690daa53da1bfdc24a1bcdd7904a7fbd01991d19fb8ce226c173558627f600d65134a7b1f1ce3839159aa96e38063b5be3ca374cf9a571bbbdb4c3925c52bd1bbdca5904b8b0430b481db1f2213e1ba7f70eb694ece3000bea3b8e72c21613851682cdfe727bc4f60e8f8ba7f221e53d5305d4b471b83ecfc412548ee350"}) 2018/01/10 19:19:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000002000-0x18)={0x100000001, 0x10, [0x3, 0xfffffffeffffffff, 0xcb, 0x400]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)=' ', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0xb4)=""/180, 0xb4, &(0x7f0000002000)={&(0x7f0000001000)={'sha256-ssse3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:04 executing program 2: mmap(&(0x7f0000000000/0x8de000)=nil, 0x8de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006af000)='/dev/dmmidi#\x00', 0x9, 0x2101) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008df000-0x4)=0x8001, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x35, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f00008e0000-0xd)='/dev/binder#\x00', 0x0, 0x800) r4 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003bc000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000220000-0x4)=0xe8) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) r8 = getuid() mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f00008df000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0xffffffffffffffff) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008df000)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008df000)='./file0\x00', &(0x7f0000093000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ed000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008df000)=0xe8) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002f5000)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r1, 0x9) stat(&(0x7f00000a9000)='./file0\x00', &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000517000-0x8)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008df000)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008df000+0xf6e)=0xc) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008e0000-0x4)=0x0, &(0x7f00008e0000-0x4)=0x0, &(0x7f000037c000-0x4)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001ac000-0x4)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005ff000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008df000)=0xe8) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f00008df000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f00003a3000-0x4)=0xc) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008df000)=0xe8) stat(&(0x7f00000aa000-0x5)='./file0\x00', &(0x7f0000057000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000553000-0x4)=0x0) r29 = getuid() mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003ff000)='./file0\x00', &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpgrp(r28) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000593000)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000070d000-0x8)='./file0\x00', &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008e0000-0x4)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000105000)={0x0, 0x0, 0x0}, &(0x7f00008e0000-0x4)=0xc) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008e0000-0x8)='./file0\x00', &(0x7f0000369000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008df000)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008e0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e0000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000038c000)={0x0, 0x0, 0x0}, &(0x7f0000688000)=0xc) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008df000)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008e0000-0x8)='./file0\x00', &(0x7f00002e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c1000)={0x0, 0x0, 0x0}, &(0x7f00008df000)=0xc) r44 = getuid() mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000057000-0x8)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008e0000-0x4)=0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000050b000-0x8)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008df000)='./file0\x00', &(0x7f00008e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00008df000)=[{&(0x7f00008df000+0xdc6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002f1000)=[{&(0x7f000053e000)="709401e47af69ec27de9cd63f25fd85a9e3773e5f72b741b847e5933e22ef9d3bd2e8e7dcd4716c33a34e283b9c6733affbab1f3f1a4a8f31680043a62350acbbba0b614a07d948a1724e415c90eb3b16bb5565252f3b3fbeff136916398bcf951c1ab6b2f034d067119f174810ceffcbb881048d050f64cb1b8a8845e60f202314e02c17b8a84e47db34c86b1b8b043aac591a6ccb858ef7e20e1", 0x9b}, {&(0x7f00008e0000-0x7d)="2a6a0eadd7bde78479041ed404480796f33e554ab9fd323f2b18dfb53d183a60ffab3ec0e69b899fb5d2545031fe713dfd99c7008f6126e262e88ec04086c97f95b8e8868423344273260464d149a30109339873f27cdfd2790015f5da891c860d81e84789fc470323e4a139a36201b4de7706364a71a8b7376299d197", 0x7d}, {&(0x7f00008e0000-0xd9)="d6c8347ee771dd3eda57e6d3b550a36a697610f6a2f48cc425f52aebce275afbdb1fbda2d0c97e6397bda0774a49e9116130b16507f46bd6dbf85d09f13d3fff6a022d876005afa91ca2fa76b8802c61fd1e838d6cde6f1fd33cca5992b7888c22e76d36a97aced45e00544d9dc0d1d771980ca67905eb58a098c93b119389e1090fcd32ca586703f33886a2ea18c1355cae9428930105c99d20cdbdb737c44b98a838f88b980ff3802d4f3e68e74e2e484f08d19321e6b08dc4ffd523f9e9da91e648bbd2555061afb195b1826d9f9c54196ee56c7357e751", 0xd9}, {&(0x7f00008e0000-0xac)="e92fbd458e22c5aa4981b4191ef2d92e25547d26f7fb9d3045ca928536d2b0730df8350abea314427ecb2040d44da9176077287d15551750e208ec808ff4d5c9572e5fdc8b45c394bf73c4f54f62b5f00ce26ad5ed99bfe86abdc75e233513badeeaf6dc27502785dd3839ce5735639075b3e5612ea1a2e58408ddffd1f34976afbadecb659a50a61252a38d033e9391723980138b162ac0fad30fc1355e18586088eb1116a0309129cf6d69", 0xac}, {&(0x7f00008df000)="df335b03812dba4a9d9457d0439c3cda6da18bb1e22e051bf63d1f2dbdba73bfd59468f82f453c50b778df8e4140993651efc4d98cb611d532373e7caf18cebe7b815e9ea0aa517531", 0x49}, {&(0x7f0000130000-0x6e)="2eacd8ae492bd6556ae57876bc56a5db4e09eb3f7a7742c161f0c32836f1315952d9da641563c1819b5302991ac484a70fad0dd5f8c46be586772b0c8c61c69ecc3ecf48fdaca14a978b77e66cbdc932f5dffcefa251596b173d95d4699e7e6be8c372f529f3d2349de2cd0bf66b", 0x6e}, {&(0x7f00004d2000-0xe4)="21414dcf085fe8760ad1f75cc1c66a4b7b19df15127f235e60c3d28644ece11931efc1088edd6b3848ce79d266ee8c4e583db65ce0a9249290b03980a80169c2b89d771d949b6805c8cb7298ba2c7cb3e260e36386dc63673f8fcd89c3c99ed78b25181ec09e25ef330879bf7543ffe2bc029fa2a91311afb7cd2c2b021270a7e9fc6a5391a16975cb007a8d43a2afc88a4e9069f91254696ac5938687f0e2345cde536a576fae16968a135d13135483e7b270cd5a70e4445685309a40a10723b31d3555a28104905d1a99a7a0f9889ebc41803e3ad6d8dabe2212480b6cda24616c920d", 0xe4}, {&(0x7f00008df000)="75dfdfde0fba3531741e1561be49ed8790589a0e17f01c21ef7064e2ad5f912d3d7098f7eb67efdfe46212862b08b6de1ea073213d92c9916ff766f58710dfef", 0x40}, {&(0x7f00008df000)="1b40f5bd34859d4e502f2e97302ec273d0f72446d775444a66ecf0b3e54d3b86ec609fdfed9fa371d4a2d41f00d6282fe06215100186480ae540661083160073847ca2f1bf69c5d3f0c87d36470d51e77c7ff54818c963a4e62170ed2b4483639a5cb9009c9ae5bb71d7df727d670a8d81e2248dd0be2343afe9c03b0830c2615d83c00ec0826f7366ec35c448ced0d2e8e9ecdfe1b50aab285d23e5c7703377f2f7e78da9ec6677b43bcfdacab1755f7409fc5be22b8fb00818ca599141f5e41b245038c1fdf336652f1fe91cc3e8ca1d893178f3d50fd889f53b1fe0e33174722c53dea28ac4677cc72315d54d1ea5cce32c5ac56bda3d93b8697d7debde436a3a3f6adb0683dddbf4cea922ad874b8bbe914e284cc23222b9cdad0219f13469faeaf67a745812555c57b1d8cf406e6b0da1edaff5fe8be8de73cb7cc29c937b5b7cf52614056c6945043996c803e18cb56c64fa4e47300b3896f608adfcde36d5bcaba5f973873676d1aa6ed446ed2652f9301e31364dc139a2510b38948740644207f1569a87abef798ec5ccf96039e9a8d92c8021946299f5af84bd11cfb4a4eb8b828bc81b5adf2b4f10c982a41edcf351e03a8dd0ed803c49680d532528ff588dc4db3de41a72de5ddf1831d7197702a4a2196da24dfcba33462fd63d4e053ca1464d46f31de07b6bb921843997264a8933450cc8f7dae2bdbd7646a6448824ac99ff41b31851da7cc58957b968cba6d17899f6f6a71f344388018c9706c1ef056c3ead807c10415e059d270924851cd967df570571e78a952170c62bd55aed854fc27c2a949ebd926cf0e4d92544edebed8c098d7d4835bce2e6641e218273a1e9979c975f39cfc724cb21ccd55a1b9421ea43d973272ab7f7a95b324dc532e7cfc1a30bf09559a228346874e95574448d3a6180c812fffca4c5407ddddcdb6843f154115ddfd03dbcd5a58e4faaed0455e52faf3ccbcd5694942c1d00d7dc90ecc6f6ffa7ccf2bab0729ad5074d8c284be81feccddaade78da2798f5bd986c227128cd38f83c102011702bf263ae51e5750f86e5140c542dced9877317eb3f3759abcc004c7b4ac6e33d6bbb040e306d729b04acbe3aa6bbdba6d72ddb90468ce6cd05c26c609500770cbaa20373ae2db7b173776b730224137119a367863be642b47d3cd95fc5fe24015920f02b5b2f129ff0fe2fe1c3a7d4a344e1464afc8f2706ae5824bf157696a31efdcb3d09cedaccabf512de6d2e016008ac7c051960879fc9936cbd803873718c640eeb2e2dcce4d8cea6360d565c4c7e3cf654a9b5993a6cbc6cc4b96c4a7a7cd334940d5b68a225f49f3d5d9ebb9b3db630c5592fdc86d66260e753b2bda81526ffa07fac22314b738491efdf244fadb394a557e7fe56fcadb476872b48703b37904b3b34348a6ef6d853245bf13e7b76411c567a91f6b524e7c90d60b5e91b75325cf942e036aaa4040101dbac258feba09cda8e2140dcabcaa408a84ef9286eae05da7823b0e1d58e1f94f80deae1aaf5dd98030216f3418f123e943c671a9c08002970370f33fadaf52b9d529e7591b33ae4fb233dc1760bd7be1c4d5049d19bb362862e8671104b68f7a58f60137b1ccb83ddb9b2d46cf928cec6f081f250fe399b8755f7e6e80c060fa734d62ee212e7402a458f9e22ba8f5ccc6499eec27bd50382863212313fb882d7c28c6c94fa6ea2a6d5221819919bafaa40c8589357fa0777d40a2e18d50c66ce4860dce17a2e1d7bc662e044c92ec46315ab9e331ae8fe3b8e16637dddb430d38f404e08f546cf6a5975904ce3dc2ef1a65a1366151161b4dd9cfa81e1bd3246a387c928e30b6bc5b2402117633fac1905498604b473218900201dba56a91ce2cfe7eed6071a284b90f0f9ea019e3fb67829dd454947c30d12890c175de33ffd7dc3da32774737831c031f706625bc1edabe4979aff3a8678637da8fa0b29399c3148e2561e23059433448ed80d0796eb24a0216febae94b9f2d3a3fe00b4ce2481a2559e73a2fde3bd334c037c1f433a89e071f0d7e1652ba368dce147e37317fb97b251d78542a89348a36f0552f297ae18a27d2043d8d6371173af80ec9b10a5964d498715a9f079dad8ac66544da4fd4d4dbdca84bea609f21968ac68510bf83d88487c4ae8765fac2c04287208b5dfc23829cf2a2380c7f7a3f7a416ada8ce400543b7e413e3ba3ff5b69356fefeeb8aeb8c962b78df6fdb3b5b9531ec068a30d2aaa0c6b2fe00ccdd220edc45562fb1f7f11325e6cd60fe7c23d35fa30e4e3901e61afc25503d7bdf3e05b43f5e689390c8f709a17b9b6b72381780158445a99fa168a71d9a852e39523b95ad282fb833c2b4c5a641a3509d6fd25d8775993e507f496bdfb62927ec9421e9f894952a63d6a10ba66ed7fce1fb5636f56c21e3fba59e26949808bbc8995c29a7481c98b16d87ffe82b10a54c5afe7fabe898e6ca6f355e1e74037de1053b6d5ba330caa630e33f8b096fe75a990d60c89a07eb6e7c32cc28179fec1dc15d792e9aa9e5654699b4724b9883c0278d56ef317ba912de14fa9775a24991bdb29ebbb92e577684e42e6154869bcc467c003b850bbaa28d6e6ee7df0e7427cd47dc6347bf6d61813a837e936538a9b9661c143a5a10404c5e09ca7d2764cdb9e5c27908b0849a53fc3549ff1fe599fb12291e77dafa21c17eb364c67eade1a533d8106a1ca5f5e7d481381f9c61d3a4e40ac2aba71c18a465397eb55041f1b753cdc409126e93e4fb7a3d0747eb9ccac820c0d4d13852d749193d679fcf0244571823a051b97efae0249ef816b1b6d4c295c5d891feeed0918c931b709e7d5a61946ad089ba55b51eca181047a67be1ba0a91dd4586691ad3e123483cbbebd7b9509b517a79db465e97f8cb7f7bcd64a4d19029325c363cccdc5c05933cf2c57a7fee9d4a1e263321ecd0cf8715f911a94daf60507ba1fd9a8d1fdb2e5e48329ac9a538d259786d112c14f1d127dcd43598e75c8448b6ddcb22fade40913cd22b6fd1f4fc933a1076818a9275cb5b71d0936b4849b5c852381019033e159b2d5110280a02c687b8edf793d3a1ba0877d71fdf9a9aee5096ad868039ec7984e2802960f25c9f0e2cca4b06deb3cc65c416f7dc12431455ade121cb7a832629a17e077e2968620149e1eb95d9d2110719c46c9c694af15be6a2fdbf24265004f26970bdf591c4c1a29537cd376c0d0e4fb7e90a040fd93a9f21fd804238333b9ccbb39e2607a95c0a25794ffb451db6410daebdbd35761f7a6cf230018747152a8d4b19adc2e4cabe3bb4076cabe096f14526688784148d5c914061d44c691b347f05f0df2af6ac843d25968ec288f755936264ac2341d6aa393a43b4deefe83a4d64339141e98e50913e6e936100b9ca291ba04d9e0f714e0a0ef72cdb06880d108b4c999fc039ac8099649f9f0b5b182d8d9633c5a553f526d4d7a148c98750533a679e08fc708a1a2c1ae5719632eafe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{&(0x7f00008e0000-0x5e)="c01083323a1cf2cecb3f327021139aa9c4f160e5b19b309264486fbb86ab45809258b9564e4cc7074afd31c70af1c202d3d4ad558fa9bfd38f628c3ded5788eff91fb27405e1b34856fb172a4217cecc92ce7cf165a5a3bb4e61bca25385", 0x5e}, {&(0x7f00008e0000-0xfe)="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", 0xfe}, {&(0x7f00008df000)="e74137def2ee091c29", 0x9}], 0x7, &(0x7f0000063000-0xec)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @cred={0x18, 0x1, 0x2, r43, r44, r45}], 0xec, 0x4800}, {&(0x7f00008df000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000551000-0x10)=[{&(0x7f00003d2000-0x79)="994f9dbbc2d11152922133d4b05045840e7630f43116466d1156f4ade5e6ada5581795abc657cb2b96e80aa38c922f514f81c28067615e21d0f5a0c9e4239901067e51f92f8782c843a8d9abf94872e63544544fa7836469e65a85ce15c18bee179f40ce4f8c568d92a5db47b42acc641e947232f973f11808", 0x79}, {&(0x7f00003de000-0x73)="f8b595119be49b4252e5356601d04d3c787fbe8770d7f8c61408b7f5c3513b7d6ff6678ac1579c0cc12756df2fa7e396b28c85224deada4e67022461ab04ccfbdb61564c70be417cdff3ef10a2f4d564a712cbd78d42a62eec65322c071c1c405c7ceff1ebbca3333a039a47d332d15eddffd8", 0x73}], 0x2, &(0x7f0000884000)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r1, r2]}], 0x1c, 0x804}, {&(0x7f00008e0000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000096000-0x30)=[{&(0x7f00004bf000)="863cfbc868bdfcef58a272833fe48661cb932f3578f8997b949387cf74678360bed0d904884287c2f247f84e776dbc2bb737d8a7d712a21d2fe769b333cddcf4cd5af8287365261556a0be4085ebfc8a03ddde3ecdc21b94c946e5257540", 0x5e}, {&(0x7f000023c000-0x57)="4cc2627f5a0c2d579fb69d44fd826d816cb02427fd50cd9ac9fdc78c5fdf5446f1375ab4a3e1acfc65971a1209a205167d3a6d6d8b74107711b1b9cb76e64a60f438a7a3e2bbf1944e8c6183c8a9f4f97a83c4ee71a23f", 0x57}, {&(0x7f0000052000)="91603fc435e27c124ec2a518c13a9d9eebd72b6772146083e7d30fff2046511e5900b1589cdaf8c448051d61d9fa991f6be02a6f5200aab7d38a9b32d7a7aec08013b80921a793080388e4825094acb67587aca0d6aea13ebbcf342c940a71732d5e22c1635f0aafb0901efd265d932d64b2f7dcd4a6057adc59ff8f0138144ac702c07f4150acf1bbeba93bc48560fd27a10b496ef8749c464ad2d487f3fd537eb1c2c5ec731b3329750c3df0a0d7735883c1ea7b13b2001c8d95b8fed86e399e4b52a505b12aa54f4afc224cc60a34388b4e8f631d90f8f831537fca01006d8e71", 0xe2}, {&(0x7f00008e0000-0x84)="0ccb425f03673e4c70522efe8ac09cc53855eeeb0740a4696de120f69ded7b7984833e235d8a976ba34893318d00ad623b99bf9a9eded6435493ae2867e5e10ac70ea92bac0ce26da7fe88a794ee4f677ee796eff8b040fdbd8117e4f66a2d6101044449dcaeb79b9ed023078e6ec9b95ee091cb8bb03cfadee27da4c9e1332a9130a68b", 0x84}, {&(0x7f00008df000)="bb0191f320415ee22d3f2e20", 0xc}, {&(0x7f00008df000)="c4251347adb69edf18db44f202cd7fca1825869db0320a70903c408b7102e4e63a236a73076ae8cd3fb9cd11b90e55c8e6ade63bbe85efafc6b14481a47401954332", 0x42}], 0x6, &(0x7f00008e0000-0x18)=[@cred={0x18, 0x1, 0x2, r46, r47, r48}], 0x18, 0x80}], 0x7, 0x20000010) 2018/01/10 19:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f8a000-0x20)={0x4fe6, 0x9, 0x200, 0x6, 0x1000, 0x523, 0x4, 0x8, 0x0}, &(0x7f00002ce000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000017e000-0x98)={r1, @in6={{0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24000, 0x9}, 0x98) [ 262.567818] binder: 11273:11278 got transaction with invalid offset (0, min 0 max 0) or object. [ 262.604670] binder: 11273:11278 transaction failed 29201/-22, size 0-8 line 2966 [ 262.605663] binder: 11273:11287 ERROR: BC_REGISTER_LOOPER called without request [ 262.637360] binder: BINDER_SET_CONTEXT_MGR already set [ 262.642708] binder: 11273:11287 ioctl 40046207 0 returned -16 [ 262.649934] binder_alloc: 11273: binder_alloc_buf, no vma [ 262.655605] binder: 11273:11287 transaction failed 29189/-3, size 0-8 line 2903 [ 262.665262] binder: 11273:11287 ERROR: BC_REGISTER_LOOPER called without request [ 262.672896] binder_alloc: 11273: binder_alloc_buf, no vma 2018/01/10 19:19:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c76000-0x4)=0x10) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ea2000-0xe3)={0x0, 0xdb, "e5b60ee417de41b611643fa6ac1db1ee670c6c592ece1906a6e84aa1071b733adf23ee946647576d716ab40d1c99b08e00ddd12ea844433b0ef974be90201db95a6ee7c34121a8a8a49c73e5621c2b828327096f4a9ac8349f3fe5ae6bde37a265483a0f5cf1327eb2fe47a5dc453a05cb2931f5357a639a8a4637f5c2b55026e1799a7a22ba682679316b8bfacc671a09b60d339c5cb557e5c25fee58761b65e5af6793f6d49f40145ffb648b7a14be40372d089358ecbbc8144e4054e72f4a2fd6461ee98679ae49753c14f033b95e6f577481358b585f38c138"}, &(0x7f0000575000)=0xe3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x7f, 0xfffffffffffffff7}, &(0x7f0000878000-0x4)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x80047437, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="c0e2c0309ee8ead32675c8bb24886309a26f94de75c9f9e809c4bb90ebb28e8b59ecefb300477e3597ee3cd74352481831bcf608e4ff93a95972b5b491bcd4354e5f24e55f9c72fea21c9fc5ff6fcd1afc9cd712b0a5744c39d84a284a45312a373d84b9fd8f8cf9ab62df6d058885527a668a5b81bc128f12968d4339a7a9c5051ef0b0cea66785d42ac786c266c599376004e40d828ca3366532fe7c4408213001b79c48f1224b641d9607e092cc77b1a91837b2c0f9aa44882a3a0789467d3a2fb62a57bf3b27474982127d31", 0xce) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/10 19:19:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00003c9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005ba000-0x4)=0x1c, 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000ec000-0x4)=0x3, 0x4) bind$alg(r0, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b7000)="", 0xffffff47) 2018/01/10 19:19:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c71000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005b1000-0x8)={0x0, 0x80000000, 0x2}, &(0x7f0000c63000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000015d000-0x8)=@assoc_value={r1, 0x2}, &(0x7f0000180000-0x4)=0x8) r3 = creat(&(0x7f000003c000)='./file0\x00', 0x7b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000c66000-0x8)={r2, 0x3, 0x6}, 0x8) getresgid(&(0x7f00005fa000-0x4)=0x0, &(0x7f000067a000)=0x0, &(0x7f0000b5e000)=0x0) setgid(r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000809000)={0x2000000000000107, &(0x7f00002db000)=[]}) 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x2) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000875000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000f6b000)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000800000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00009d4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000504000-0x10)={r3, r4, 0x6}) 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b68000-0xf1)=""/241) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) 2018/01/10 19:19:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = open(&(0x7f0000f83000-0x8)='./file0\x00', 0x400000, 0x19c) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000416000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001e8000-0x9)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 19:19:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c9b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a48000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000053c000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e2c000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000)=0xe8) getgroups(0x6, &(0x7f0000468000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002bc000-0x4)=0xc) lstat(&(0x7f0000fb8000)='./file0\x00', &(0x7f0000c3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000074a000-0x4)=0x0) r10 = geteuid() r11 = getegid() r12 = getpid() fstat(r0, &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000854000)=0x0, &(0x7f000086d000-0x4)=0x0, &(0x7f0000286000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007c1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e3d000)={0x0, 0x0, 0x0}, &(0x7f0000163000)=0xc) r18 = getpgid(r12) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c63000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee5000-0x4)=0xe8) getgroups(0xa, &(0x7f00009ae000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004d000)={0x0, 0x0, 0x0}, &(0x7f0000d48000)=0xc) stat(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000972000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000225000-0x8)='./file0\x00', &(0x7f00008c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() stat(&(0x7f0000887000-0x8)='./file0\x00', &(0x7f00004cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000bb6000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000989000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000915000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058a000)=0xc) stat(&(0x7f0000b2e000)='./file0\x00', &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000001b000-0xc4)=[{&(0x7f0000f76000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c79000-0x40)=[{&(0x7f0000270000-0xbf)="5703b90154e9920847e3a95e59c4114bc5d49d134eaa66bb257a11c790dbc7042ee70565348a14fbb5078290f8623126bb69d60fb3f1fab4c9a14b0bdf34ec78ff6b18730fb436788be915dcb24786340cdb1c12967e1605138196ccdf882a197643597c2bc243e40332c4deaca75c948281838c814d77f92c43d83716482b0af5a547ae6fe13d079865acbd9a10e63f3f6bf9da0e76ef00ba152d3b18b64cbf993ebb05b9d2d679797bc3e38cf18c4a2896bd2a15e27e3b54fef60b681e50", 0xbf}, {&(0x7f0000f2b000-0x8b)="7e44d4d8b093a0c639ece71b60a6b28dc5d708b4f7ba369c289b7c8bb1ba0ad816f43ab8b8fc84b489484cb5b86f190a9a0f194fd3964eadd3f20c64fa0cf2f320fa3a2a79d4a1cb128a28f9aa64a2d89bc35103998e8a2d093f60347a7f69eec5c19dbd9a1db8116a5bfcc4382eec5bfa4e6d4f511256f3286a73a2d63b144116d45c484f604ce1edabef", 0x8b}, {&(0x7f00002cb000)="e5da05557685e547dc9705e5508433493f5bd82e933c0669205a627d35203070472665370e7f7883e8f3666efc606d3295aa76e2a08fbefbf3533284afc6a5c60c13ff16c3f0b63ce02925a3a96617e0cc041289ac93db66c46f40e0b01fe092edaf61d14d13383bb2c9083ec49424e18d2c8ce469717fd446d50269328c3dd36ade524091cb5549d97e8b32733d98e54c523cc120e9e9", 0x97}, {&(0x7f0000ecc000)="32365dd0dc23347ece234bacdbca095b6e787eaa0d362802d3cd80", 0x1b}, {&(0x7f0000d83000)="a49678844c12936edb698838076666378f73c419496950728bae480f5cc50be553de54d231", 0x25}, {&(0x7f0000288000-0xe0)="d03f80cd2960a99d03b5863ba67d522bbf308832f7598207761147e3f2023a83bdf5ad02f2d425fc9d1a9f2cbeaeb4d049f792a26ca3f99f2e9a0564d5e9f62417cd6d4e4167e269ab446bfc2ee8c707e2aaaaa45d3d7daf5168e75e4cc1ee80c4aa73f2bf4af8bf7bdc3f97fd14f275383c71ec0542b53fe52ee5df86a8568b1b05803bb39a5cdce12377f0e126b0f9bb94d0354b8cca46e19cdab970641c7fb9aadf3c7a4917a16d7bda0244fffd2cdb3b8919e9840d81b488e6066769fc389f36f218c82421eb083449569ef7625b15d8f70360c686835bfce661351e0d3b", 0xe0}, {&(0x7f0000166000-0xa5)="102f15bc5925c3270ea2a3752022c60de91c399c21fe600ba828d7e48ce777c6f02bf4480dea2ff3f7ee69198b3686997ab33713ced50e3cccfffeb23dec2c044b7628714c715dc7a40696481ea6ad5776fd97616ca2c64c38e1d98958c71ceb0ce764ef37c2fff3a2078f73ca328670543d64fab1ba4d403fba2f4c1e4c7b9852bec626c42faead0ecf6e6f9a8d1667fe805760b745ed749ad8bd14d476d256c6e9892489", 0xa5}, {&(0x7f0000d2c000)="3b60e2b8e8bb8d4c294add28f0a6297da38837a347ec38787746519c10f4da7badfe11c02a10bd687a8fd91907f0b469bc65aebd92eb2561808df88f14fcd89f64a533f97943017ef6e3ab27eb0b9a97c7a10041255aaa65e82972469e908c1032a642ee3c314e027f9bab6555f263ec7df3ab553a4a810285ee5ebf81f4915a566ef402a9fd4efcd16b4168fe17439b45e39491f412f85d4549f7d7e10a4d35dc495611d09ac4fa7484dfdf39312c3e9dae84dd3dca3b16e0cabd1451fb81f1354e64ad6fc960b996662e3639d473461040f4932f0d58f3ea3557389f6bfeebb77e16a5fea0c8cf0d09b731e831ccc51b728c613b", 0xf5}], 0x8, 0x0, 0x0, 0x5}, {&(0x7f00006e8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b43000)=[{&(0x7f000091f000-0x9b)="5266d1b72578c6eff788d32748e57421f73ea060d693138a90b885efa0bd5cb9ea8b9aa7128cee0b7d28f1daa96af172d2d053475f13a1e69f18dd1fa059cd56552524f6e7c4d1d8e4c62f67fdec8c0c6b3c4640a29ad6631e4936ef6e208c06de9fc9dc82e0ab6381ce9f7597dd3062bcfe0ae88c56c8bcb994c74c6e37182395058246270a39ca592c1c9348435b18786df543a77e16e51df61e", 0x9b}, {&(0x7f000018b000)="", 0x0}, {&(0x7f000022e000-0x7)="eedbd4a25ebf75", 0x7}, {&(0x7f00007fc000-0x38)="df2bc8bc7ad3657d1dc62a9d9bbea9c78195222e273d8cd146c68d0de3456bc2c04394049f6ab029a4ab1af174c8391b7f677ed6eec714e3", 0x38}, {&(0x7f0000b1d000)="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", 0xfa}, {&(0x7f000085f000)="", 0x0}, {&(0x7f0000d3a000)="a0af032d64c3689f5dae1350dbc8c5aca5beae7453bb8cc443f5876cf04bea87c226bc51deb1e928401ff7cba196dbab12240395df530819c11e8fafcb6e1cc16d71ee1f1a9baddef287f8d43778c8e0a1456cb38bf3056b46b6addfe97e3b", 0x5f}, {&(0x7f00001f5000-0x6d)="f7dddf4df494efb55973e79affad00d589b29d13c22cb6e4448920a5c93b84c48997f25ee836275eee2ce5a5a765c309c4346e15c741eddb65deab83020add72789ac54dbd0681490ae32ac327da0b9459f1aa1f96d4f2091df8b88d513cf0a81d97e544566ecc3adfb1fcaa63", 0x6d}], 0x8, &(0x7f0000320000-0x5c)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x5c, 0x10}, {&(0x7f0000b3d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000adf000)=[{&(0x7f00004df000-0x38)="cce6a09fa9d4d4c7fd751cd9a2ea1b4ad40e60c8243aade4064d16b9227713b1da2ce62e8aa000cf15b02fcc229de2b86a4bd90a459f31b0", 0x38}, {&(0x7f0000d97000-0xa8)="d0b9ddf3df3b293c754cf792df98dbb9a596af37635890d6e7dd1ec730e01ab5e693964ce4457b0853f5613ee357ff8959e926328623f0bf4c82a0ffbde768192ad3d006158719de5a4be9561c78b310641a3b215077ef70bd3401f7dfa84a7f9552c1d6a1fca043d63b9538e7d6ae123cb11f59a14bb7f3bae96491f2df4e7743473d5b734727ade7b98afd33183c64f01747f9ff0e0186d5ae3e3b79d9bfa42486c7aa764a9a89", 0xa8}, {&(0x7f0000f32000)="ca7b5dbfa17c714abc99b79467670a271a6501dd86c1c9b5b2cd1aa64cb42e10e399ece61377f8c4a33fb427d017373b6952b58a66967bd2b744554891e53f", 0x3f}, 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0x1000}, {&(0x7f0000b56000)="aaf8a4c3888e4f15e4c46f68e0a1e26639dcebe1cd6163c9d098daa9dc0e7098b671240f210a8594818e0c1bd74ecac0f27c0c0d9f89d73f0182b0521b35a02b7dd9d9ab769ebf96474386c27f90618cb84367d0bc61f2767270456b2bf08e38e4effc7f05e21fa810686022286365cfcc5b1d5cd18801e2fc3fbbf8a3e7efa97fb486c9e8dc572d52e9f906fb40933f47396e846ed14b3c24e3a2c249465cfb2dc7d41284e2683e021bb0940b6c5fce886aa9c0d679317775", 0xb9}, {&(0x7f00004cc000)="bdd6d0ed7d2eaf1c15579fade91aca6209f167aabb1382d2db1b94e3d61554d8a66c63154e8f9ccc640a86022d20cba018324c397e5c4d8b71479d38aa63244db83713c8bfc157ec9149d2741f52e7d72705b992836feb68ebfbdd7e3f25a2bb702b4104ff1bfd2e7726086d4f41da66cb06db1b54cdb50d4d01e153d7b5e401ddd3d1d930c516a045cb3502cedf659a", 0x90}], 0x6, &(0x7f0000ade000)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x24, 0x1, 0x1, [r2, r2, r1, r2, r2, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r1]}], 0xc8, 0x20000000}, {&(0x7f0000838000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008ec000)=[{&(0x7f0000318000)="dcbeb19b50f4c46d0992c0f40d26b981d2187be64ba04708a371b9f0adbc6691159de5d7368041214bf84248dabb1c30e162e9a89f745e74b9b36a783035e2ee8f9346fe9485ad4a43faa8ad43a44b8df62de2157f736410a8226db4412977fe32251c7ef47fe119a253e55e31c33c2839bbb4f33668f540319c66dc55f2d454547bf3c071e0f948b3ff656bad649e73743e5a68e274b954b2c2ea20406e7a01b026ac1b05c36d87dec71bd31b996a998edfd8008433ab931147eb1ad9ee37f41d3b63b8c9a0c6167de0c6", 0xcb}, {&(0x7f00002a8000-0x78)="89174ee94e11692531e02c3ad813e55320bbe56f401ea85e4d4a2815fca01383549e770d885ce17e68650fd5e13417b6eee2bdf4d81b5770ac3ed5745dee29b30b24f71f20bec610a92e7563b6576c157cffe050f9cf83af47a58c6a85b828c5609d088f970df97299c0fb3e57174cda07b15067d64f9074", 0x78}, {&(0x7f0000f67000)="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", 0xfa}], 0x3, &(0x7f00001b2000)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x18, 0x4008000}, {&(0x7f0000575000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002d4000-0x28)=[{&(0x7f0000dc7000-0x58)="8fa10ca2fcdca78cdfeb3ec149dcdd163b82cbc2cee9f04c53e76f7163d919076b230b3680cad3720f6e1f4cb6c528d5042054ef71badb058dc5239eacce92dc83e2fa5c9b1d0bf1e01ce3d3ae58d45bbc506efb6afa94ad", 0x58}, {&(0x7f0000b8a000)="6adb7c3b33b64a40c947b607e865829c65fddfb9489a3edbd73f6ed2edc4d00f28", 0x21}, {&(0x7f000007c000-0xc9)="88e3467fd0ba9f1e09d6ed75a00d76f05c9078aa14f8da73723ccf5ffff1600018bd96c10797127ba52d269198585e51efc993fbc853888ac184d44a91a168999e38617cbb35ba0b436766d199a2b1b24cbde62e90908982421191964feac5395d549b6b89c73ea48b7f00fe7e35a6eea2148ffd1647e1df7d97b98ea3a7b0cc737887cd669b480f3b53fd0b4fcca31db955650d64bc6a0059c6ced7707eb370de0eb20c7b7882437e2e694a86c9bee6788b1e34b29bfee1a3c7ba88228894087ec641650a9e4b52db", 0xc9}, {&(0x7f0000875000-0x59)="29b9e5024e825dc17423ce677411feabf3db0e2a0f684d9cfbd303677267be3b1c701bfb5107d1fb72651de4d15d98c20e3513cc3586b78ce7025917177dfc5eaa8bc6c5fdf8f6045a80f154e37bb903b72f57ebf0228cb881", 0x59}, {&(0x7f00005f9000-0xb0)="79324281ac82d651814447142d07d9ad648e951df07aceb33560bee75a1417918985c9a028555f096417802ff0245e3aeed906c5f1b2cd2beee1fd81559d870fe3db71d1110b6808cb5847c879e24e48c88e033577d2b0bfd34ffeda469c03642b92bc42f6e71414ef86c101c8a89de15b9af33eb6803330a70f7c7216d84cb00c845c02f1ede09b4bd87e1c0f9661dd5ed903dce169d73b014abf2ab912d218ac7d1c80d47b5986e0066406ce588df6", 0xb0}], 0x5, &(0x7f0000fc3000)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x48, 0x24000000}, {&(0x7f0000695000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ed8000)=[], 0x0, &(0x7f00007aa000-0x18)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x18, 0x10}, {&(0x7f00007ee000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x10)=[{&(0x7f0000be7000)="a6be07c179f216157187ba06fa0b7623f846fc32ae7f811f2b54a111dfc9e63a03db51ec811bc95e10dfde907cdcd26c56eeb617e90bb9e0cdd4c7d8df6f5dd0", 0x40}, {&(0x7f0000c9b000-0x21)="c57d6fa484317db636a2e416d8a37b6087ffa8681647e6d72e0d18ef1359a85f42", 0x21}], 0x2, &(0x7f000052c000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r0, r2, r1, r1, r0]}], 0x30, 0x4000801}], 0x7, 0x4008000) listen$netrom(r2, 0x81) [ 262.678490] binder: 11273:11287 transaction failed 29189/-3, size 0-0 line 2903 [ 262.691728] binder: undelivered TRANSACTION_ERROR: 29189 [ 262.697418] binder: undelivered TRANSACTION_ERROR: 29201 [ 262.702985] binder: send failed reply for transaction 274 to 11273:11287 [ 262.709922] binder: undelivered TRANSACTION_COMPLETE [ 262.715069] binder: undelivered TRANSACTION_ERROR: 29189 [ 262.720616] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 19:19:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x400, 0x7, 0x2800000000, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x1c9c380}, {r0, r1+10000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x3, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x9, 0x0) mq_timedreceive(r5, &(0x7f0000002000-0xa9)=""/169, 0xa9, 0x11, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x800084, 0x0, &(0x7f0000fd4000-0x10)={r4, r3}, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0xfffffffffffffffe) 2018/01/10 19:19:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:05 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, 0x2, 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) keyctl$join(0x1, &(0x7f0000192000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000514000-0x9)='/dev/ion\x00', 0x40081, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000be4000)={0x3, 0x2, 0xa7, 0x40, r1}) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0xe69fd151dbd3889c, 0x4, &(0x7f0000aa0000)={0x0, 0x0}) splice(r2, &(0x7f0000c16000)=0x0, r3, &(0x7f0000c77000-0x8)=0x0, 0x7f, 0x1) bind$alg(r3, &(0x7f0000324000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000485000)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f00000c3000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e12000-0x5)='task\x00') unlinkat(r1, &(0x7f00001f9000-0x8)='./file0\x00', 0x200) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002a5000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000235000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c29000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc6, r2}) fstatfs(r1, &(0x7f00006b2000)=""/222) get_mempolicy(&(0x7f00000a0000)=0x0, &(0x7f0000a4f000)=0x0, 0x3, &(0x7f0000792000/0x4000)=nil, 0x1) 2018/01/10 19:19:05 executing program 0 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7f) ftruncate(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000853000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00005e6000-0xc)={@empty=0x0, @empty=0x0, r2}, 0xc) 2018/01/10 19:19:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000ec0000-0x27)=""/39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000033a000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/4096, 0x1000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000083b000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000007b000-0x8)='./file0\x00', &(0x7f0000bdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x3) set_mempolicy(0x1, &(0x7f000074f000)=0x8, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000004b000+0x2ab)={0x3, 0x7, [{0x2, 0x0, 0x4}, {0x8001, 0x0, 0x3}, {0x6d1e, 0x0, 0x1}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab4000-0x4)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000116000)={0xd1, "b677122e8cc5cd6f741412e51cab0ecedf69c245258f1f426d9887a2a70b2898ccd3edae22941143f2df59fc05300a2137f4d3ffaa062a93e43a8a6dbcf8aa9f049c5c2df54a9e193e4925f7ac1f9a56dff1f9b57b9e8c754afe43b98193be414699079a7e68d6353a34f9f824dbe1aa2e3ee93b7e3e0ad55ffa78e24e06cc48131e83b50f93d480840633cdebf8c6001b9fcb0d7038b845b24f48bf34a1e8a8d87f3b93d3a9d79c5cc92596c305bf3c55834ee6276e5c1464d3beb54ba0320fe588d525e0fdc66af7b4b19586218a065e"}) r2 = add_key$keyring(&(0x7f0000373000)='keyring\x00', &(0x7f00006bf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000f79000+0x337)='keyring\x00', &(0x7f000021a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/10 19:19:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f14000-0xa)='/dev/dsp#\x00', 0x4000000000000001, 0x2107fd) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write$tun(r0, &(0x7f000039e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @x25={0x0, 0x0, 0x0, "61aac79591a72cd35647ea4dd9d4cdc625f4c81cf4122a80860ddad0c279e41afd3007b4b7a54ff322b5b2e8b65c0b9c09d8ddfa70501aba2e08eb446d78c60a6625be5f04"}}}}}, 0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eaf000-0x8)={0x0, 0x4}, &(0x7f00005f0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008f9000+0x462)={r1, 0x600000000000}, 0x6) 2018/01/10 19:19:05 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000638000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x789, 0x501100) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/sequencer\x00', 0x400000, 0x0) r3 = syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x4000) open_by_handle_at(r0, &(0x7f0000683000)={0xa2, 0x7ff, "b7c1c6bce168896fe04935ac51435f501dcb3b8579a3ac31d9b495ae20dbff14af5cc22a20f7db33b30506f389e48a9ebed992b54d4ec0d2f0d863c9d70246a54827c60a6465ea901e19f114b4af03ee33d77b568c98ca44acfcbd17dd985b3f4966f60663bc8884f9db4017bc345ee7c28fef4f04b521abb088e3a3db95778b4f165e2abbb2922227e8886fe29a0a8b5d6ca8a3d14492d721ce"}, 0x101000) ioctl(r3, 0x5385, &(0x7f000076e000)="") [ 262.886500] FAULT_INJECTION: forcing a failure. [ 262.886500] name failslab, interval 1, probability 0, space 0, times 0 [ 262.900913] CPU: 1 PID: 11329 Comm: syz-executor0 Not tainted 4.15.0-rc7+ #166 [ 262.908303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.917649] Call Trace: [ 262.920234] dump_stack+0x194/0x257 [ 262.923866] ? arch_local_irq_restore+0x53/0x53 [ 262.928563] should_fail+0x8c0/0xa40 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = dup2(r1, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c62000)={r2, &(0x7f0000270000)="0b8054fcd3f12dc8af5a1e9335d50534e2e1d51a238caca9ebe0ae57b6c4a9dd584f52ece65116e764897183d99cb20e40c967045505763cb0b1e96316b55eba40386d887f5f04707ee4439cf4dfd7b95ce0afb9e484c31e5d24f46fed4b610e7802fe429f18cd332268464e3e1bb73fd743d17f32d828b62d2a75513d9deb18899714ba29787002d542f9442eca5f9cc2a49095bb0a392e849d449fd4bc11709ad1b8f346473ac4414eeef022e1833219a3e9c963f3e6cbc313b2f721ca48fef385d7bc311a91f0f821d5a1b4047491ba0aed1391", &(0x7f0000378000-0x3c)=""/60}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/10 19:19:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000802000-0x4)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) ptrace$peek(0x2, r1, &(0x7f00008a5000-0x4)=0x0) sched_getaffinity(0x0, 0x4, &(0x7f00005e1000-0x8)=0x0) [ 262.932286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 262.937392] ? __local_bh_enable_ip+0x121/0x230 [ 262.942066] ? _raw_spin_unlock_bh+0x30/0x40 [ 262.946472] ? release_sock+0x1d4/0x2a0 [ 262.950444] ? __release_sock+0x360/0x360 [ 262.954593] ? find_held_lock+0x35/0x1d0 [ 262.958698] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 262.964586] ? rcu_note_context_switch+0x710/0x710 [ 262.969529] should_failslab+0xec/0x120 [ 262.973502] kmem_cache_alloc_node+0x56/0x760 [ 262.978008] ? netlink_insert+0x500/0x500 [ 262.982161] __alloc_skb+0xf1/0x780 [ 262.985782] ? lock_downgrade+0x980/0x980 [ 262.989921] ? skb_copy_and_csum_dev+0x370/0x370 [ 262.994655] ? lock_release+0xa40/0xa40 [ 262.998610] ? __check_object_size+0x25d/0x4f0 [ 263.003173] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 263.008778] ? selinux_inet_conn_established+0xf0/0xf0 [ 263.014041] ? sock_has_perm+0x2a4/0x420 [ 263.018093] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 263.023616] netlink_sendmsg+0xa86/0xe60 [ 263.027684] ? netlink_unicast+0x700/0x700 [ 263.031903] ? security_socket_sendmsg+0x89/0xb0 [ 263.036643] ? netlink_unicast+0x700/0x700 [ 263.040864] sock_sendmsg+0xca/0x110 [ 263.044559] ___sys_sendmsg+0x767/0x8b0 [ 263.048522] ? copy_msghdr_from_user+0x590/0x590 [ 263.053251] ? find_held_lock+0x35/0x1d0 [ 263.057309] ? __f_unlock_pos+0x19/0x20 [ 263.061261] ? lock_downgrade+0x980/0x980 [ 263.065391] ? map_files_get_link+0x3a0/0x3a0 [ 263.069868] ? __fget_light+0x297/0x380 [ 263.073824] ? fget_raw+0x20/0x20 [ 263.077281] ? find_held_lock+0x35/0x1d0 [ 263.081329] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 263.086148] ? vfs_write+0x374/0x510 [ 263.089838] ? wait_for_completion+0x770/0x770 [ 263.094420] __sys_sendmsg+0xe5/0x210 [ 263.098193] ? __sys_sendmsg+0xe5/0x210 [ 263.102149] ? SyS_shutdown+0x290/0x290 [ 263.106112] ? __sb_end_write+0xa0/0xd0 [ 263.110097] ? SyS_read+0x220/0x220 [ 263.113717] compat_SyS_sendmsg+0x2a/0x40 [ 263.117840] ? compat_SyS_getsockopt+0x420/0x420 [ 263.122570] do_fast_syscall_32+0x3ee/0xf9d [ 263.126884] ? do_int80_syscall_32+0x9d0/0x9d0 [ 263.131463] ? syscall_return_slowpath+0x2ad/0x550 [ 263.136370] ? prepare_exit_to_usermode+0x340/0x340 [ 263.141364] ? sysret32_from_system_call+0x5/0x3b [ 263.146194] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.151035] entry_SYSENTER_compat+0x54/0x63 [ 263.155419] RIP: 0023:0xf7f10c79 [ 263.158759] RSP: 002b:00000000f770c08c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 263.166441] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000205e6fc8 [ 263.173682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/01/10 19:19:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bff000)={0x0, 0x0}) llistxattr(&(0x7f0000da9000)='./file0\x00', &(0x7f0000e4a000)=""/207, 0xcf) ioctl$TCSETS(r0, 0x5402, &(0x7f0000beb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000038a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000426000-0xa3)=""/163) mkdirat(r0, &(0x7f0000045000-0xa)='./control\x00', 0x0) creat(&(0x7f0000a12000-0x10)='./control/file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf0000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/10 19:19:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000bf000-0x8)={0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) syz_open_dev$binder(&(0x7f0000e16000)='/dev/binder#\x00', 0x0, 0x800) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c9b000-0x8)={0x0, 0x0}, &(0x7f0000b97000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000399000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0xcb, 0x5cf, 0x4}, &(0x7f0000162000)=0xa0) dup(r0) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_open_dev$admmidi(&(0x7f0000ec9000)='/dev/admmidi#\x00', 0x9, 0x5c5002) socketpair(0x0, 0xa, 0x10001, &(0x7f00007d7000)={0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000de000)={0x3, 0x2, 0x6f}) 2018/01/10 19:19:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004ef000)='logon\x00', &(0x7f00000e3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000013f000+0x2dc)="d36c075e18f2360fa38adadd2a9eb0d36494", 0x12, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000e74000)='keyring\x00', &(0x7f0000c43000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c7d000-0x15)="2b766d6e6574302f287d5e6d643573756d6c6fe600", r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000fd6000)={0x9, &(0x7f0000c02000-0x48)=[{0x0, 0x9, 0x6, 0x8}, {0xc6, 0x8, 0x0, 0x0}, {0x6, 0x5, 0x3, 0xfd56}, {0x9, 0x3, 0x2, 0xee}, {0x3, 0x9, 0x800, 0x9}, {0xffff, 0x1, 0x20002000, 0x9}, {0x100000000, 0x2, 0x1, 0x400}, {0x5, 0x2, 0x1, 0x4}, {0xffffffffffffff8b, 0xfffffffffffffffa, 0x10000, 0x6}]}) r2 = syz_open_dev$vcsn(&(0x7f0000700000-0xa)='/dev/vcs#\x00', 0x9cf9, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000db000)={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]}, 0x4, 0x4, 0x9ae, 0x2, 0x44}, &(0x7f0000bff000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d03000)={0x9be, 0x2, 0x3, 0x3, r3}, 0x10) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f00002d7000)=""/254, &(0x7f0000517000)=0xfe) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000029b000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000be8000-0x4)=0x0) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f000037e000-0x66)=""/102, &(0x7f000032c000-0x1)=0x66) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) syz_open_dev$sndmidi(&(0x7f0000ba0000)='/dev/snd/midiC#D#\x00', 0x0, 0x80) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/10 19:19:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b6c000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000002000-0xc)={r0, r1, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000002000-0x48)={0x2, 0x1, 0x40, 0x86da, &(0x7f0000001000-0x40)=[{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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) prctl$intptr(0x8, 0x1) dup(r1) [ 263.180923] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 263.188163] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 263.195410] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/10 19:19:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000756000-0x10)=@generic="37f204600108bb975292e282dfb3ff66") r2 = socket(0x10, 0x2, 0x400000000010) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00007c8000-0x22)='sA\x00Jrity&&\x00') sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000fd9000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000585000)={r0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000357000-0x4)=0x9, 0x4) vmsplice(r0, &(0x7f0000276000)=[{&(0x7f00006da000-0x53)="d53cfa036bb9ae4f3edfb2fde028c689ce9137523ab78933448dc9f38b061d7b7f013d9bd9f0c810e6d64a73bd29fdfdf71b2bc3022342b2ab2e54b414797a2aa373cb71699245cb3f4e1c176eaba877ac9c5d", 0x53}, {&(0x7f0000e1e000-0xdf)="7232355b51eeff72e35305de51abd1a456b090183a238dee945358e856fab7283e44b11b663a08f4e6df764e3738769910f20e0412748d2856367ee119317aabbb76bdfa73896fc152fbab5e1798c15d465cfb9b4215e4f9d8d0d57aea42e404ca6dcf6d451d1f0f50e419716e14bc6bddfdc9008a437370c8aaa176b84d9c21a9316bf522977ff6ef28fcb9efcf70e2af18128228335a712f40233a9b5e95aae23410aa65acf2dfd8e690d6ee2efeccdb8f549b140bf6da289f49ecb1c10dd9bf7206204b71959c0fbc8ad093b5e0d1971b7dbc071314e2bd67fb9eb3c1c8", 0xdf}, {&(0x7f00001dd000)="ea535c20b7ad26d48db8b15651611a274c", 0x11}, {&(0x7f0000a4f000-0xe2)="54737a97729340548ed7ca4909632183e5a8c4ee3efe82679c5fbec1b048efd359db259cff6d060baeac6ff9932277342d03798663d12a255f731cffb1d23e2ec93a1e8a8d80747c7f88eb113f3697ffe6e66e36f0e86b28a75d893fcd7b933318e697f7c5cdc4403f3837f4bbb334b18533cfc7a7222791c4dc3368801dc8e617b30e2c8a9e0066104fc95e2bb09fee72f6ea26c5d8d65ce14660356a0e79bf10741947e1e4855a0bc756feba0ef1e4b3cf5768cfd867d155493969034f73b749ca357538901ddd438c36ed790d424232b514b5f3a48286b8186c3bdd9b0341618d", 0xe2}], 0x4, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000199000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000830000)=0x2, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c3a000-0x8)={0x0, 0x0}) 2018/01/10 19:19:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f000029a000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x4880) ioctl$KDSETLED(r2, 0x4b32, 0x79b) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000285000-0x10)='/selinux/create\x00', 0x2, 0x0) recvfrom$inet(r3, &(0x7f0000703000-0xfd)=""/253, 0xfd, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00008b2000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e34000-0x4)=0x0) ptrace(0x4207, r5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000dd4000)={0x1f}, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) open_by_handle_at(r3, &(0x7f0000c63000-0xa5)={0xa5, 0x20, "4a1a062de5fdd3a963f9adaa83cb7a3242ebb6029d52c0c769a5e53610160d1fc89ea54fa97e7de21077be6b7ce5b46cff9b85cccae4eb8f26c3c017750ad3160a6d890ce52f6c39a44d1e3ad8afd60aff40173af37515572392eff2acd5a48e35cd266682df9c4967c588fac0906118fb1a001e9263bd7791f5074323aeae644d50f4639e291b34e4ddaf21e7df1d39120410f99089c8f230a51f9110"}, 0x200) 2018/01/10 19:19:05 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005d2000)='./file0\x00', 0x0, 0x102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000517000)={0x1, 0x2, 0x7fff, {0x0, 0x1c9c380}, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) eventfd(0x0) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bd8000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000063000-0x40)={0x0, @time={r1, r2+10000000}, 0x1, {0x4, 0xffff}, 0x3, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000)={0x44, 0x0, &(0x7f000000d000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000004000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000008000)=[0x0]}}], 0x0, 0x0, &(0x7f0000008000-0x98)=""}) 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f00002c3000-0x10)=[{&(0x7f000004d000-0xc9)=""/201, 0xc9}], 0x37) r1 = syz_open_dev$sndpcmc(&(0x7f000026d000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x80200) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000c53000-0xe0)={0x0, 0x0, 0x0, 0x1ff, 0x2b56, 0x0, 0x1, 0xf, 0x5, "0ca13bbeed01385e3bf220b61e500c34bc7c527928fce959977f79e4703b125c47cb16de17b265ca5055d0d37d504c437dbf1928038f050db1d4e7e4fd7091b7", "38ea196fda41dee7550c62069ab9564b3d6ea8387412e96a02f7f73c5878b10140ecf31433d2d2b943d099feca2996640be2c1e8205051b27d72e8ee6eb29254", "91811d2ed0ccd02b4f84d8977776ccd19422ba6ae4800cf33714610cb8630458", [0x7, 0xfffffffffffffffb]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000efa000)=""/19) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x7a41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000b000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/10 19:19:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006fb000-0x4)=r0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00004c7000)=0x0, &(0x7f0000de0000-0x4)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000187000)=0x0, &(0x7f00004fa000)=0x4) 2018/01/10 19:19:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00008f4000-0x8)=0x0, 0x8) connect$unix(r0, &(0x7f0000e91000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000079b000-0x10)='/selinux/member\x00', 0x2, 0x0) mbind(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000977000)=0x2, 0x9, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000484000-0x4)=0x0, &(0x7f000075a000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f00001d1000-0xc)=[{0x0, 0x0}], 0x1, 0x0) dup2(r1, r0) 2018/01/10 19:19:05 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x2) 2018/01/10 19:19:05 executing program 7: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r5 = syz_open_dev$vcsn(&(0x7f0000d87000-0xa)='/dev/vcs#\x00', 0x4, 0x383000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffff, 0x1, 0x2, 0x0, 0x8, 0x2, 0x2678, 0x34, r3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000001000-0x8)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000f75000)="", 0x0, 0x8, 0x0, 0x0, r2}, &(0x7f0000001000-0x33)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000001000-0x91)="9092270ac5322919aa3bd5ece42fb483d5546e68ff858c9e65168291e6c0fe783f87a535a67acad53268bd88e30c288791dd460b66990de7196f3ab2437cdcb52d83931c89b641a6c646706a412c7fe4fdc7ef2758c700a4e6386bed57583a8cebe4e02ec7d072d903e923a46ffabfd7c8bf4ba874919a5d4569f35a5113662ee3bc02f15cb9dd6d2ff1aaf7cf3a2cb812", 0x91, 0x800, 0x0, 0x1, r5}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000003000)="1a23161a8452e269b8b2f77d191fcf2b6cd0753aee5ccef46c", 0x19) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r4, 0x6}, 0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x2, r6) fcntl$setstatus(r0, 0x4, 0x42000) close(r0) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x400701, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000+0xd8)=0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='pagemap\x00') read(r1, &(0x7f0000001000)=""/0, 0xfffffffffffffdc5) 2018/01/10 19:19:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x0, 0x1fc, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0x0, 0x0}) 2018/01/10 19:19:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000794000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f00008f1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000c45000)=""/78, 0xfffffffffffffcb1, 0x0, 0x0, 0x2c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cd0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x1f, 0x2000, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xcaeb5acac914fd06, 0x0, &(0x7f000085d000-0x10)={0x0, 0x0}, &(0x7f00008ba000)={0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f000074e000-0xc)='/dev/audio#\x00', 0x8, 0x8000) ioctl$TCSBRKP(r1, 0x5425, 0x7bb) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000387000-0x4)=0x0, &(0x7f0000f9b000)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/mixer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc9) sendmsg$nl_netfilter(r3, &(0x7f00002f3000-0x1c)={&(0x7f0000a62000-0xc)={0x10, 0x0, 0x0, 0x10022000}, 0xc, &(0x7f000019f000)={&(0x7f000061a000-0x98)={0x98, 0x3, 0x4, 0x0, 0x6, 0x0, {0x5, 0x0, 0x6}, [@flag={0x4, 0x24}, @nested={0x80, 0x67, [@generic="", @typed={0x14, 0x3a, @str='/dev/mixer\x00'}, @flag={0x4, 0x52}, @typed={0x14, 0x81, @str='/dev/mixer\x00'}, @flag={0x4, 0x3b}, @generic="5d109b78e92bb26dedeafea897cb86eef04faca09884ae1482cebdfc2be9827b85e937421f9b7bd51f000687cb6c0c4ee529677b0619a066eba51ae2955f97", @typed={0xc, 0x95, @u32=0x1}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/10 19:19:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 263.465801] binder: 11406:11418 ERROR: BC_REGISTER_LOOPER called without request [ 263.473479] binder: 11418 RLIMIT_NICE not set [ 263.493455] binder: 11418 RLIMIT_NICE not set [ 263.505847] binder: 11418 RLIMIT_NICE not set 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000379000-0x10)='/dev/sequencer2\x00', 0x240401, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) remap_file_pages(&(0x7f00005f4000/0x2000)=nil, 0x2000, 0x1, 0xfffffffffffffff7, 0x1000) openat$vcs(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/vcs\x00', 0x2, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffde3, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000d17000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007e2000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc450, 0x400080, 0x9, 0x3, 0x8}, &(0x7f0000d43000-0x4)=0xa0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000f83000-0x8)={0xa92, 0x40, 0x9, 0x5, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000079a000-0x20)={0x4, 0x400000000000000, 0x8000, 0x8, 0x9, 0x7d, 0x1cd, 0x80, r5}, &(0x7f00000bc000-0x4)=0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x3a) getsockopt(r6, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) ioctl$KVM_SET_SREGS(r3, 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$KVM_RUN(r3, 0xae80, 0x0) [ 263.511907] binder_alloc: 11406: binder_alloc_buf, no vma [ 263.520544] binder: 11406:11418 transaction failed 29189/-3, size 24-8 line 2903 [ 263.537291] binder: send failed reply for transaction 278 to 11406:11428 [ 263.556783] binder: undelivered TRANSACTION_ERROR: 29190 2018/01/10 19:19:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c21000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c72400000000266d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000dfb000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffff539, 0x2) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) write$tun(r2, &(0x7f0000b33000-0x43)=@hdr={0x0, 0x0, 0x2, 0x0, 0x4, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="c85c6e560a25", "460641b6cb1bec39ee69a4e5ef41f8d9"}}}}}, 0x3c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000870000-0xa8)={{0x10000000000000, 0xffffffff80000001}, 'port0\x00', 0x4, 0x1010, 0x81, 0x2, 0x8, 0xf43, 0x1, 0x0, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 263.562471] binder: undelivered TRANSACTION_COMPLETE [ 263.575286] binder: undelivered TRANSACTION_ERROR: 29189 [ 263.585710] binder: 11406:11428 ERROR: BC_REGISTER_LOOPER called without request [ 263.585722] binder: 11428 RLIMIT_NICE not set [ 263.586824] sctp: [Deprecated]: syz-executor2 (pid 11449) Use of int in max_burst socket option. [ 263.586824] Use struct sctp_assoc_value instead [ 263.633863] binder: release 11406:11418 transaction 281 out, still active [ 263.640912] binder: undelivered TRANSACTION_COMPLETE [ 263.646124] binder: send failed reply for transaction 281, target dead 2018/01/10 19:19:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000007000-0x4)=0x100000000) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@generic="020000fda9fe00000000000000000000", 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2018/01/10 19:19:05 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000-0xf3)=""/243) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000055b000-0x10)={0xfffffffffffff801, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000d61000-0x8)={r2, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x400000000010) syz_open_dev$sndpcmc(&(0x7f0000df0000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0xc0000) sendmsg$nl_xfrm(r3, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c91000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2a) 2018/01/10 19:19:05 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef2000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00002a6000-0x4)=0xfffffffffffffffb, 0x4) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/10 19:19:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000086f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000079c000)=""/153) write(r0, &(0x7f000032b000-0x67)="130000001000ffdde200f49ff60f050022230a413c7ac531f3b43a3efdb29fdc537b7adddc566dc427fc45990a6e6fbc9433a4317e834550ad3cb3d338d77e2ffc04bc6bcbfcf566c5d1006b2e039dad263200c4860bbf630c344740451d07489df138178a32af", 0x67) 2018/01/10 19:19:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000448000)={0x8000, {{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, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000993000-0x4)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00001b5000+0xd00)=0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/10 19:19:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000a7c000)='/dev/sg#\x00', 0x1, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000c7a000+0xcca)=""/190) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xc)='/dev/usbmon#\x00', 0x2, 0x501001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072e000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r4, 0x9}, &(0x7f0000e8c000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000002000-0x38)={0x3, 0x0, [{0x2, 0x0, 0x3}, {0x100000001, 0x0, 0x9}, {0x4, 0x0, 0x81}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r5 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000045000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008db000)={r3, 0x80000001}, &(0x7f0000c3e000-0x4)=0x8) renameat2(r5, &(0x7f00000ae000)='./control\x00', r5, &(0x7f0000036000)='./file0\x00', 0x1) 2018/01/10 19:19:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002e4000-0x1c)={0x0, 0x0, &(0x7f00008f1000)={&(0x7f000026b000-0xa8)={0x2, 0x9, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000044f000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/01/10 19:19:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000813000-0x13)='/dev/snd/controlC#\x00', 0xd084, 0x3fff) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac7176f8c42e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000732000)={0x0, 0x4}, &(0x7f00008a2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000979000)={0x1, 0x6, 0xa, 0x8, 0x7, 0x400, 0x3, 0x80, r2}, 0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/mixer\x00', 0x200000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009e9000-0x14)={0x0, r3, 0x2, 0x2, 0x0}, 0x14) sendmsg$key(r0, &(0x7f00002e4000-0x1c)={0x0, 0x0, &(0x7f00008f1000)={&(0x7f0000e94000-0x68)={0x2, 0xb, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:06 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000240000-0xc)='/dev/amidi#\x00', 0x8, 0x202800) recvfrom$inet6(r0, &(0x7f000019a000)=""/94, 0x5e, 0x20, &(0x7f00000d4000+0x391)={0xa, 0x1, 0x6708, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x101001) writev(r1, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0x79)="02c263fc9661bdbddaa9495088f2b19e275667cbfb0b41585f16f50dbe8715301a11e5a9ee4600d44e5cc7d7bdc477f093f0f08efd182aaf7c3b41a70c4ea4e9dcd7b2c0076b899246373de6d80ce3e55952bb64775c4c36b6c3baf964db209d77f7d68b7a37b7b0bfabf1", 0x6b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:06 executing program 7: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)=""/191) flistxattr(r0, &(0x7f0000006000-0x83)=""/131, 0x83) 2018/01/10 19:19:06 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000909000)={0x0, 0x3, 0x6, &(0x7f0000001000-0x6)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r1, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00000f0000)="1f0000000104ff0000de45c807110012000100000006008001fd00dcffdffd", 0x1f) 2018/01/10 19:19:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000a21000)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, 0x4) 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x9, &(0x7f00009fb000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007b9000)={0xa4, 0x0, &(0x7f0000477000-0xa4)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x48, &(0x7f0000111000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}], &(0x7f0000432000-0x48)=[0x38, 0x28, 0x30, 0x0, 0x20, 0x78, 0x38, 0x78, 0x40]}, 0x83c}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000c8c000)=[], &(0x7f0000531000)=[0x48, 0x28, 0x48, 0x38, 0x38, 0x78]}, 0x5}}, @dead_binder_done={0x40086310, 0x4}], 0xd6, 0x0, &(0x7f0000cd7000)="b0e2f5fb507d2369cd4b8195a0aa5a6cc8eecfa49eee22a2c5feb71abb5b2dac2f6e5580032df6c997b60e447e21ac89355d03c328881abdf5c230c704918b0eff372f97b7088c09340ddf39a5ab4e06ce4a204a73e932e2fbf9c0a616afc92ab8057183be1cf37e5499bfd03b184215d4610d2d77d27d6d98067fed0cf4e98cab29b5daa3fe3e489a4ad5c76b007bd023fbbb0d3a9fd1e59f3fbeb9b9268f89eb768f1d257c9bdf641746531b01a0e2ff5245b1a65be3ffc0c7d0e251fa71ba80c5a6966b31a804dddc7fd57caee12773af1b5e3f9d"}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c5d3c0c5cad6394, 0x0, 0x0, "ae6b8812030c230179a688179a4fbf89ca9c2f8601329ad7501d62a001d88d8a35be939205130e6dc05edc96b5a20900f2ac2d95ae742f76791773c7da188396", "978a0ba807f0a6d28529e2fe005b11cdfd2e806bf66f19b01f797daa1f31bfc6edd165bda1c2bcc0fa87ecfbcbe98e1d04b5ce303a6bc6cd99cbaf939534bd67", "d3652a12d5f8f5230246ba8a85fd8ff17613b6444fe153f11c482e0ed97b6894", [0x0, 0x0]}) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00006e6000)='keyring\x00', &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000f2f000-0x8)='keyring\x00', &(0x7f00004e4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000b60000-0x8)='keyring\x00', &(0x7f0000b99000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000b0b000-0x5)='user\x00', &(0x7f0000c72000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000116000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0xc1, r1) r4 = syz_open_dev$vcsn(&(0x7f0000508000)='/dev/vcs#\x00', 0x6, 0x8000) getsockopt$packet_int(r4, 0x107, 0xb, &(0x7f00004b4000-0x4)=0x0, &(0x7f00002bf000)=0x4) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000033f000-0x8)={0x0, 0x0}) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c62000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000f9f000-0x8)={r5, 0x3}) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000239000-0x18)=@generic={0x2, 0xcd, 0x1ff}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000570000-0x40)={'cbcmac(camellia-asm)\x00'}, &(0x7f0000ccd000-0x3c)="573bdec3da62c0b3bb2bef0e9b0e8e829925941926cdb404e4ac2ff70017ca12807b9f81ffffffffffffffde69f3fae1e3922074", 0xfffffffffffffd41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x7, &(0x7f0000eab000)={0x0, 0x0}) write(r0, &(0x7f000065d000-0x1)="1f000000010a1f000000000000000000029d160a090101800400002000df18", 0x1f) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d9e000-0xc)='/dev/ashmem\x00', 0x400040, 0x0) setns(r1, 0x48000000) [ 263.786599] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 263.808988] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 263.819232] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000f81000-0xb)='/dev/mixer\x00', 0x8800, 0x0) writev(r0, &(0x7f0000a4f000)=[{&(0x7f00006f5000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2018/01/10 19:19:06 executing program 7: openat$selinux_load(0xffffffffffffff9c, &(0x7f00005bd000-0xe)='/selinux/load\x00', 0x2, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000617000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097b000)=0xc) capset(&(0x7f0000e3c000-0x8)={0x0, 0x0}, &(0x7f0000378000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x8000600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) socket(0x11, 0x2, 0xfffffffffffffff8) syz_open_dev$evdev(&(0x7f00006f3000)='/dev/input/event#\x00', 0x2, 0x20040) 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x40000000000d) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ce8000)=0x0) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000a1a000)=""/0, 0xffffffffffffffa7, 0x0, 0x0, 0x7a) 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x2000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000095e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00008ca000-0x8)={0x1, &(0x7f00000b4000)=[0xff0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000de2000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c59000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000c5000-0x4)=0x0) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socketpair(0x9, 0x80007, 0xff, &(0x7f00000cd000-0x8)={0x0, 0x0}) connect$bt_sco(r2, &(0x7f0000b26000-0x8)={0x1f, {0xa94d, 0x20, 0x9, 0x3, 0x2, 0x7}}, 0x8) fcntl$setlease(r2, 0x400, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a33000+0x8ab)='/selinux/status\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x0, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") sendfile64(r3, r1, 0x0, 0x3) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000597000)={0x0, 0x0}) accept4(r0, &(0x7f0000462000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000753000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000758000-0x58)={{0x800, 0x1}, 0x1, 0x800, 0x3, {0x1899, 0x5}, 0x7, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a86000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sndpcmc(&(0x7f0000eca000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000eca000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c15000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000-0x4)=0xe8) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ec9000)='./file0\x00', &(0x7f0000a83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ec9000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cfd000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000)=0xe8) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ec9000)='./file0\x00', &(0x7f0000264000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000ec9000)=[{&(0x7f0000ec9000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ec9000)=[{&(0x7f000013f000-0xca)="230050b6ca0867dc2283c021b4798566551c6271eae6ea3186566028e354490bb61df2744476168c94e11502a328741e200afaaec3b15efb252b026fc5f41e67dcd9bc5f325eaa47c801600968fde684d0168a89da7ce935aba2c1c388ab2779cee76e92a86e18ce7f2347f3c40d81c70f608f4bdd76cd01bc542330aa3a305bb270b0be2fc92154aa664995b888c7c96c54e83f3bf2feb4cc120600acce3c36eff9e9caff03a231a512312564fb452e6389cb9c7f8de0f6a19f01e807381b26231d9ac80694fe91d991", 0xca}, {&(0x7f0000ec9000)="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", 0x1000}, {&(0x7f00001b0000-0x5c)="2c1f0c3fca7b5a3c1183402a63998c4772ada9f6c7e51d1f0e39e242ca415655587576f456ddd65103ce853365ff53088edbf8875117003ead5d18ec23c31e8218f65cf499d733611507d0f1248c577d4b24a738591bffa9c91b5148", 0x5c}, {&(0x7f0000a82000-0xbd)="53e8ab139594d37c2a429af9d68a081805b33bb20a141aae30a4db34edd6d21487cf14e0198a9b781a9b6131326f87cd6909a92a072dff043e0e24bd104cfd2b54bd24241c9d53876043d670d698fca2f2c8946d816cc8bb285de82031f4bf950b875d8394c86bc4036227b47b9b75bf587ca84a1471ed185b30c155b589f319214072de7d62c15f284dab75222e92417b1daf96cd30e309500233388fcdd43e8a2a99e4c55f1ae41ec3694f3c1d64f3083952fc0ce0ca500816693d80", 0xbd}], 0x4, &(0x7f0000eca000-0x94)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x94, 0x20000005}, {&(0x7f0000740000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec9000)=[{&(0x7f000087c000)="a84c95d2a90783fbc98a65141e3149aec37c5215ba4f466b7a037b110f3bd18be240878ad79c2398e29b563be04230bf3f6c2392d3eacd41c0d1f434292db71f69a0a2ccc7415d1cdbae2b939edaf25fff9fd0c67cd4827f5f0df71fb7f665205c3c8a98ad5dcc69cc7c6778ef88b5", 0x6f}], 0x1, 0x0, 0x0, 0x4}], 0x2, 0x4000041) writev(r0, &(0x7f0000ec6000)=[{&(0x7f0000ec6000)="39000000110009", 0x7}], 0x1) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x0) [ 263.865063] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 263.873831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 263.884285] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 19:19:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6ef, 0x0) socketpair(0x15, 0x3, 0x5, &(0x7f0000b91000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0xfffffffffffffffe, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0) eventfd2(0xffffffff, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000a5d000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x4000088802) writev(r4, &(0x7f0000107000-0x20)=[{&(0x7f000099c000)="d7864add5744e2796f2a12c87e690b08ebd7368af024e5f130ae43713aec72c2d0560a", 0x23}], 0x1) 2018/01/10 19:19:06 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a94000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00005ba000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00005bc000)=""/139) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005bc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005bb000)=0xb) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00005b9000)={&(0x7f00005ba000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000059f000-0x8)={&(0x7f00005ba000-0x254)={0x254, 0x2e, 0x200, 0x0, 0x1, {0x1a, 0x0, 0x0}, [@flag={0x4, 0x20}, @generic="8d856884bb9a2da83d65d69041413e5b13c14b37e665a6d2fb70f0e603e35a49e12fa7584f676b6007de508b4f08e61ba1582296068d52fc302a88af548df39c42f609f79f2a724567a7d03ceefc37b420c51035dc8da1e44eafb91bf20ff05d6219f76af222162a505ec2d3a7b45b2798ad5596373db96ffdf1daf7ad2585cb39434c683e1c18a0efd900d3a539972ec5d5a1f00f70f70a96d416f699e460e731a9ad9d8a6ff69b109fd71d3c876d7c847f1a18c0952ad769e28323dbd544abd99208d3c0e13d4377cd132d579e", @flag={0x4, 0x9}, @generic="6e50f24ee40e353f3c38b0cec9c016f310d0a88116ff635a5c4fc3977227c05ac31da8a8b35a0b23ecf2df53acc5ea940128883318dba22c859ccae7a6682363064029ff195bfe341e448850c87274a5092b08a8ef90ed8f56c0684c049e6e39ab2829c37481ebe21562fe3946d0b70b01a2ad46cc480c483602c64410e24046a775d5480f6b69d0bb9fb21d2ac5194d0e048a5d1931578ba737e1636a6ef33a250c6c", @generic="99fa6657660ebdc7c7a4e58c0f00734904e9e27f96686adefe17f3358ba72e883857f595b8f3eb802a78d03c6b822842e93dc3b17f2a4b6c976a4b2cfe17bbbe6ced7661cf72b7fd95d7adb2e104b359d90754f29e708e4bdd05c02404b39da4f02478ce28c04c3df698670574122a1ad6180e24ac1b7443da", @typed={0x48, 0x8c, @str='lrw-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @flag={0x4, 0x90}]}, 0x254}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001b7000)="", 0xffffff47) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x2, @thr={&(0x7f0000004000-0x95)="", &(0x7f0000003000-0xb1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000004000)="68ec704ea2cd1faafe02256afcaab466bc2f883b2b68ad1f98226813914b61f7bbc9d6b11d29ca363804f9cf6eeb152cd63c76c649ae807db25e790d") 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/create\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)=0x0) 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0xd9d7, 0x8, &(0x7f0000b69000)="e514acdef0131ae6a1cdea0f3a34bf92397a5b6adc647bb459e109f11df7e388286ac69f32ea7cbf40a26a33859a066a909d81fe88302162da9263af89527711fb1d9cc6592ef5867ef836f7d10e24a8b6172915023442b9187c8b717b4e089749bacf93d402f1b0d22ba5244d3137668db526b36c8d1005c3de77d69cd5430c0e9518d7250142135e53e4db496713a68c0a0ae457f4d40a", 0x98) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f70000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00002f4000)=0x6) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000006000-0x1f5)="") ioctl$FIONREAD(r0, 0x541b, &(0x7f0000007000-0x4)=0x0) 2018/01/10 19:19:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00002b7000)={0x1}, &(0x7f0000000000)={0x0}, 0x8) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000267000-0xd)='/dev/usbmon#\x00', 0x7, 0x440) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000922000)='./file0\x00', 0x50001fe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000028d000)={0x0, 0x9c, "d29676773199341f79543155bef27258b5a1b6f3e02e8862a9d61897fce7bd329e5e7aec43ba8faaeff80af79e82bcc0410d6beaeb2d5d469cc3c7fdfd4c9ee69e1696090c0414fb08b5a65df769250ddcae8e96a1259c88add9dff227aec28b6acf42eec5e55901a27c6cd8c4017d165a7d3ecac29550109ec1fe8d3c561c3c69b55073e538cac7bbccf070fa95adcfcc7dcca89de94134d847b995"}, &(0x7f0000f38000-0x4)=0xa4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002ff000)={r3, 0x8}, &(0x7f00002f2000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000346000)={0x0, 0xf1, "16a4895187884079c264981ef7995069da71af859d42e97ffe70fb8b70b8235a1a4db5240a5afa996e46d2efc88dab606df3ba07778354489bd4982f70ef8769a5e7bc3a096e47b9dac2c68944b6d7e03d0a89c968e684993d5fd1069496b7675909f4468b35e8efecce6f793b07d7efe65b87c91e161fa921409e69073b346b3c882d03f80da106e922013a675a9774b18aae36d9905201af6d078c44984d94ce6ae26f5bae2e6133be2a58bebfc1d5aa241670936643bc6ee620a118e8608a6a1dbdf3dbf51974cc51a8d6648fa6312d0377e6e78e06d7992e188e505faeb41b7b0c41528373740c9683af66fb91e57a"}, &(0x7f0000a51000-0x4)=0xf9) recvmsg(r0, &(0x7f0000df4000)={&(0x7f00007f1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002fc000)=[{&(0x7f0000164000)=""/126, 0x7e}, {&(0x7f0000ffa000-0x31)=""/49, 0x31}, {&(0x7f0000e39000)=""/25, 0x19}, {&(0x7f000093b000)=""/21, 0x15}, {&(0x7f0000b15000)=""/4096, 0x1000}, {&(0x7f0000b09000-0xf9)=""/249, 0xf9}, {&(0x7f0000f2b000-0x98)=""/152, 0x98}], 0x7, &(0x7f0000a37000)=""/80, 0x50, 0x4}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000938000)={r4, 0x7}, &(0x7f0000845000)=0x8) openat(0xffffffffffffff9c, &(0x7f0000df5000)='./file0\x00', 0x0, 0x0) sync_file_range(r2, 0x1, 0x10001, 0x4) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000060f000)='/dev/autofs\x00', 0x42, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00003a3000-0x4)=0x3, 0x4) 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000868000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000855000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x224, 0x4) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff56, &(0x7f0000583000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="36a73c584890", [], {{0x201, @x25={0x2, 0x7, 0xfd, "24e1338b1645be242bed7d3e7ffddd85"}}}}, &(0x7f00004c1000-0x14)={0x0, 0x2, [0x4b3, 0xfe3]}) 2018/01/10 19:19:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/150) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000936000-0x6)='ramfs\x00', 0x0, &(0x7f0000921000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/sequencer\x00', 0x301000, 0x0) connect$unix(r1, &(0x7f000083c000)=@file={0x0, './file0/control\x00'}, 0x12) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') open(&(0x7f00005e3000)='./file0\x00', 0x18c00, 0x10) execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d45000-0xb)='/dev/adsp#\x00', 0x7, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000abb000)={{0x1, 0xfffffffffffffc01}, 'port0\x00', 0x20, 0x110830, 0x50b62124, 0x5, 0x7ff, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 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]}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000064a000-0x20)={0xe9a1, 0x0, 0x4, 0x22, 0x7fff, 0x2, 0xffffffffffffff01, 0xfffffffffffffffa, 0x0}, &(0x7f0000d96000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000f7000)={r1, 0x7}, &(0x7f0000749000-0x4)=0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000a5c000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006f6000)={0x0, 0x3ff, 0x3, 0x8, 0x1, 0x0, 0x22f, 0x4, {0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000000, 0x2, 0xff}}, &(0x7f0000ae3000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f1f000)={r2, 0x3}, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ee6000)={0x0, 0x0}) 2018/01/10 19:19:06 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000034f000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x8)=[{r0, 0x5001, 0x0}], 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000075c000-0x4)=0x0) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000114000)=0x6, 0x4) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5385, &(0x7f0000cb8000-0xda)='~') 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ppoll(&(0x7f000080e000)=[{r0, 0x1, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1140, 0x0}, {r1, 0x100, 0x0}], 0x4, &(0x7f0000e6c000-0x8)={0x77359400, 0x0}, &(0x7f0000c57000-0x8)={0x6}, 0x8) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000033f000-0x60)=[{{&(0x7f00005eb000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f0000dbe000-0x28)=[{&(0x7f0000cf6000)="f4db2e2a9a6949de6b2642", 0x0}, {&(0x7f00009f6000-0xb3)="4c3093b84e6f680af5a66ec0ccb7b29ed37811d4bcc29d48f9ffa7fdd1aed9cc5088aaea80fc30dc3c958775583518f9ff25d818de35cd918baa6398f1e432ca7baa90e7603ff959081ea70c436d7cecdf253cf12a2fee1589d78b1ef40719410b6a3631ad4dfe4ce22b7560f80743da87c7ed1476364e98af8dfe1342dcf39533749c0e958c7f13093d166354b2a3307ef518138ecf7915ad692d01c3d5f1df91d704c8f60edc048963c7f4c26e15be2cec2a", 0x0}, {&(0x7f00000e7000-0x6e)="28425360a58a6d5efe21ad61691e8d55d73aaa9f45d15fd6e84f58e2d6935b0b2f47c2fa77166a6b4ac04c03086cd60ef9e4b77a071a627fdfd50b864c84db7d97f9d2defd815cd9011763955619d9fac3ad69ef783d6ecf432db15fa7e13124a047e45925f40752656443243f48", 0x0}, {&(0x7f0000802000)="9b30b52325bf39b32e503731c8c0ac9f697b4c1fa8a5e3b105501cdf9a66315b0597aedbfebdff249a591d135616e4a1974158f25bca3bfd7bedf4095438f134e7f21885b8e7d168ac73b6ea3a232bfb4f23f683de7e4dc671b00ec46d9b5cfb0d674dea16b71d88ee4e08a87302fcb933d9ea0cbb2af0227d58154568a6e8f921ee80c0d5ce816358d532bdeab02f75b5790439bfffa6ed28548bc02a8660aeb774d7ba927006789ebdb523ee77529f9c8f61db74901d0523a0a9d58a8edd6fb29e73584a3c8b1803da86d82f", 0x0}, {&(0x7f00003d1000-0x1e)="6db58178dbd9a90e28c70477be94f88faf140a0230e9b9b578d9893e28ce", 0x0}], 0x0, &(0x7f0000557000)=[{0x0, 0x114, 0x66f28d6b, "e405506d8897bcf386f9afbaea132986747bf002fbb239c08fe8402e5d1319e9e57ad0e2c5a0a49369197e89d51077d75217b694d0a9757de09b61d0aef3e1c7f68dbf04062f32622090a2b47d122e236fead6bb88"}, {0x0, 0x105, 0x80000001, "900bbc1a3109971292226231934fe72bffb68d30e5ecdcaf7d6f98a2ffafaad0ef3c752bd303e92bfb58a7db7565b44fe8e9d13faade0e214ecc0bd8e49f30ffdfce84aff91ce36b35e25fad55bc99430645779f6f06ab54e20a9ffec777f7a3574b094dde63cd70ddc13858ae17b14a94919c2878dc4b85d3841055dcbce819c3306eab0c010fc5412ddf262d62153876d94c948391bc02324dcecf530fe29d937e0c9f8b51cf99b73f0483cec3eddac085a017dae81996621aae9e7de1865b7e45c0c1732fbd53ea9b072833"}], 0x0, 0x20000000}, 0x7f}, {{&(0x7f0000659000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x0, &(0x7f00008e2000-0x18)=[{&(0x7f0000c44000)="8b75d62d83297e8bec133df51217baa12e12e1ec1cfcc9c17e76840778508c1e8aaf6796ed", 0x0}, {&(0x7f0000944000)="0a5d0d0f206d574c2e590069bb7917d984494f93930e4effcbba5b8c5b18bfaff6970dc898739977523fd85e37b653df3fdcfb46b1efd55315daa976592b2006160509e74046791ee1be313ecdfc8ae8387284541a77eeecd3dd0a1d290ee1495a4c4e63edfbd71d2a72ad882bd2121a29068918e22949728e556fe8b3975c73cf7890807d415ee59f9247553b6e9dd206243bcac72533fcde70ef33a820b83855f58365f57b21ff49215397df8c4a16b82c6e24baa0a342982d93c82508de73e14999b7f7f8ff1ef57e3d12b1a8ba830fa23362f2138d74", 0x0}, {&(0x7f0000d81000)="9809a5d913bb2bee95a6e44e73445899d46ff164ab7daad3ad2827c29bd72f255036fa6687022a894dad73f095f300e17cc7a2a9ec23aeb4b4d670cbb82f11e192cb2f8f191af80910efe9619c694f6d230e4d6efa9e3cfbfb942a1906bdea8d5a253db6fa64b655a7ba6869b4bb11f727bc2cc23037127e53d99c8012528126f9fb417669577130c9f45e8575ddb9c8fafd1dbe8520514d18f62fc505e8123d7abafbec69b067270377157d67390f19b3772af77f72ad63e97740454de704ee7e74e249a59342751c073d9cdc38672b4c770341a3d3e7326659e337a2cf", 0x0}], 0x0, &(0x7f00006e7000-0x100c)=[{0x0, 0x1ff, 0x5, 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"75a15672822a66f9b0a754288bbdd35ab4436583027bd9c63cc5946f82aa41ba5554201478e2405efc9a56ce272d2f074077bdab5e4586a5739119560416f615e81618196c7247b153cacaa702d62f58e1ed2b3a7a6c9a03273f7fa6454acf2103bd6b6240"}, {0x0, 0x116, 0x0, "b5e0db0f9bb99bfb6c4b4f87016467888d9ad35e942ce99f51df6507af"}, {0x0, 0x107, 0x5, "711c709d49d01ec02685c2376a924e26f86bc2bc8bb8a8b89d5a39187d6ead278ba9f20d77764f3b0dafc6b784c50cdcd7ff4534b8fed296e82f2d311190c232371d5ca4b7086229f3d64cb4f7c4c79e575b6627ceca2509b13b9fdd5fb9a2454a495655b23e22f99bad7cefc1dadfec3197bff960db9fdc90e7cbc3167e1c31a0341bd3beb51f658b2a8c98a908cd3a990986cf5ad6e90776fad8"}, {0x0, 0x10b, 0x7f, "ac0bc8e5657d79a4230c4c815b0fdac88fd8ee85f967a17b4edc03fe2ba228dddad87f2236f1e386f20da68d1e12e196046c1525f5d48c60cfa6bbae6f05bf14db0dd52119b9623b177b39f23c767bcad13de4b95162f3dd51b8a3ae707322f33deccad81c80b8b6ed58453e7f0105c668d707a8ff9a1805cef370577d05eb237c586c272efd0b8d4463c0ddf88c7524e7cbfaaea608811b5eb0b650d7f4b15b24bf"}, {0x0, 0x11d, 0xfffffffffffffc00, "7a1d49ff9d0b5817c392f63bf9b3327048c3d96589663d0361f9dd15dce91d617f7ca1e3722fc127d51a9610e937dae4854afff1503c041dbe7e01469512a17d87260eb7de60b4f657de25003b5c64b74c21e3f3db55ecb5cf63eb1ad4bc00aa9fc3e77cd7728163bac6cae26e8157e3be973e64274fda23a6b4d6b4a680cab39aae3234669c75e501cbd4e353b381644045276b7915e904420f04b748c5d4e7410a151599d664c1819d21ac8456cc7fe0c853ccd0697c60509869f6783a1a24ca6c45abc547bb3323885b6c7effa74a1038f90a"}, {0x0, 0x117, 0x5, "9b4131394836cab7a688b1af0f65faf0dcad7466ce0d3b356bbbaf8f1c5887272d604bec1cf6fc1ea75872c919aba0"}, {0x343, 0x188, 0x8, "864e82f3a26ccfca82dc56d4368ec9ad5406558c2b242a10463425a87f0b99271a4f4e0fbccec213b37b1082126e3c3a1a23b94ef73c9554d3db057ca5fe0b51be06f3cb616515f3ebff43ac7d9a37ff26b89e58f7b69b571cb3a856b75fb2fa7ac02bbd0d5ee7ca8a5a54e243807a58c188956ac5e655de2746dc3c34d70fef889b2f"}, {0x0, 0x117, 0x77, "9a61c756b8604d6880f20aef7a92137b87cecd1f7cbc5e1e5b57cf4d4c3371e5ca3d54969599a018f5fd4a8f7c9da8cdad41ca157a7f5f95acb7265deedff1cbccffd11a0120db2c0aa8165353019806ce22c1a3ec86e0c4c21a912eb731001986235e5e008f7a7a641a2a23089cafb30bff9eb1481ab067de7160e554"}], 0x0, 0x80}, 0x1f}], 0x1, 0x0) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ad000)=r1, 0x4) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000900000-0x28)=[{0xf, 0xb2}, {0x2, 0x0}, {0xe, 0x8}, {0x2, 0x9}, {0x0, 0x20}], 0x5) close(r1) 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$mixer(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket(0x6, 0x2, 0xf1ba) syncfs(r0) write(r1, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa0001f6ff0b0800030001000000f7000003f9161701", 0x24) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000bee000)={@common='lo\x00', &(0x7f000091d000-0x2c)=@ethtool_cmd={0x1b, 0x3, 0x1000, 0x4185, 0x7fffffff, 0x1, 0xffffffff, 0x3, 0x7f, 0x790, 0x5, 0x3, 0xfffffffffffffffd, 0x8, 0x1, 0xff, [0x9, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0xc) r3 = dup3(r1, r0, 0x80000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000fdc000-0x68)=""/104) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2018/01/10 19:19:06 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ba7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000882000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) uselib(&(0x7f000040e000)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000dbc000-0xc)='/dev/audio#\x00', 0x1, 0x90200) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a5c000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x40, {0x0, 0x6, "e8006d", 0x0, 0x29, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b94000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e96000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000daf000-0x20)="6eb60b6f8ca54ec38217e29c543614d1032f87fd9ac3e6f4b15109a00db443a1"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000dc3000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000019e000)={r1, 0x80000, r0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/member\x00', 0x2, 0x0) set_tid_address(&(0x7f000003e000)=0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c14000-0x4)=0x100) getpeername$llc(r2, &(0x7f0000f6f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c1000-0x4)=0x10) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ad000)=r1, 0x4) 2018/01/10 19:19:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bfb000)=0x2) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:06 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00001e1000-0xd)='/dev/net/tun\x00', 0x0, 0x204181) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005dc000)='./file0\x00', 0x2) bind$alg(r0, &(0x7f0000fe0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007ea000-0x19)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x1, 0x6, 0x1ff) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000110000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000556000-0x4)=0xc) ptrace$getsig(0x4202, r1, 0x47, &(0x7f0000e47000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 19:19:06 executing program 1: r0 = perf_event_open(&(0x7f0000873000)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002c5000-0x20)={0xffffffff, 0x8000, 0xb, 0x3af, 0x5, 0x7, 0x0, 0x800, 0x0}, &(0x7f0000286000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f9a000)={r1, 0x8, 0x5163fcf2, 0x8}, &(0x7f00008a4000-0x4)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000d36000)='./file0\x00', 0x4) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c05000-0x4)=0x7fffffff) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa6000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002ed000-0xdc)={0x0, 0xd4, "e5feba68db4d88c5a076a310e4c4ec093fd219f57326c3377c03e0e17e4ed04580409e57244f61a5843df5650973fd1215c9110e73ca5f776edafa2447c2b0be22337d8e86033cc936b4c89b542fbea138411495a6a5dec5b456e43b22323edd198316ff432b4b830455ceac085f436535cc9e8ddb676a66d2d1c8bcfbb53c5bb4306a32d4342e56637fb1441addcd290094755bc57d80b00b9d0191ef9598e8f32157f8a565b98dc3108e5a074e149fbec311e38faa343598081e6e7a556731c8b36ed5135847000b6cba6b0ec1f4a19b90a9fe"}, &(0x7f0000c81000)=0xdc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000765000)={r1, 0x3f, "8bbd19a768837f2db11cac3885ab37e21ee169b95e73fa75b7439583beb8c2ffd02ba68914891022249f2cf75b92c17af3f88a38352149f9fc13c230a2f957"}, &(0x7f00009f8000)=0x47) r2 = syz_open_procfs(0x0, &(0x7f0000551000)='comm\x00') recvmsg$netrom(r2, &(0x7f0000dd7000-0x1c)={&(0x7f00004d2000-0x10)=@ax25={0x3, {"712a5072183361"}, 0x8}, 0x10, &(0x7f000016f000)=[{&(0x7f0000f5f000-0x4d)="43433b5dc3fee320c827ab197eaeec9a838f5512122b47a892f2e014d8bf472dd5cc4097bd36585252196258aa796c06c835a869651b33e41738194df032ca35efeb4e7c42bd7446e6ac543ee5", 0x4d}, {&(0x7f000018c000)="d6b83ada3b863ac882d33d21c220efd69bb36fb80973d5508912d08ccd60e64e13c797f612dba6f8de67f00faf0e5639172a999add99f6d9cbf92d5443f4adb9e3dd79429fb94947c4f1db5ff3598655db6d2b6eb7d859eb2aab7b03798918e57886684de8ee993e91a080f9d3b8e035aa06f8c62802003a0af16305599b8a7e5716ec1066388b461bfc913e3e22dd912751983736fe54f0584084968671744842112f5bbd3b32f4c9183296a6ac423121b964b0fa91d99a55d5f2e54432231df7e2363a1dcf12a90fc99675f95f87d4dc0d5a96bba7eade96f4776e03d57ad09e49c198e53c44e0b66bafba67", 0xed}, {&(0x7f00000bd000)="2cb5dfbe444ccc0db2a1fb0bc6f71e1799eee8e3b8e114858d448efc1cd3fe1d19beac9a2fad692a36b177dcf223b8a85f01c02d6f702e7d2e6e1008dc616b9e14e2a83c38477e08055a4ce807c9398f4596c3b752f21283cf2ede5caa65ed364d93701a55f31d6aade2af630a95a9b1e03eacec27c643c55fddc30daa6e7274ca22c336ace0cb54250495e797b3c100d39de3", 0x93}, {&(0x7f0000425000-0xb5)="e1d6a688940b9d52b562208d7c75d2b2bfd991dce84a269b7be133d0ec25b334081482de87649367acbce19456f813449f863aadfd9ea64bc6ccdd762d2a0216db105169b524a3033e335bc34c52dfd0aceae5d93bfd82adc28a6913cca050ee274c78dde5a6d3a3b2eaa92a20b6fa3fdcd90ada8edf62c0e8f9e748c9a15f264d00e43e4624bb1cfbbab6108ed160c37228c81e512ee52964c1509f7a448628716486441c89e1ef01b253d98fc81aa7ea343645b1", 0xb5}, {&(0x7f0000777000-0xf9)="e0558538b0d33b493836840cf7038b7c6f0c90d7817ec4cae44a801d27108819aae2d7c65a8b70029f3aa548186aeab2823cb0d814512c3eaa5cbe35096bdcfe6a2f8a48bb64d412eb20aede5b9ab136da8eee92dd0a24cb534278e81794551c69d54067ad11b2331832c4b8510933ba8dbb16d02e38819d9bc3ffebfbb594ab7bd2e799943e733e1ae3a8a59f12eecfdeb1381c661c34abdbe70d3b8f14a46ce60a684e700fea0cc36a634f1ae5f989be0325e0d584adbeed2528b702ff6f26db1fe9ce2cd583854c0bb099c670e38ac1e31e76510c9132075c3d07f1571889c9b99e9af6396b884ff22d3c40bf1f693b7d1138fd96743901", 0xf9}], 0x5, &(0x7f00000eb000)=[{0x100c, 0x10f, 0x0, "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{0x88, 0xff, 0x70f5cc97, "05609444c23c32dce10a1e98db3b9dd91e552ca0b3acd5cea8fd302986a105b7557a90cfd7f878d94a46056e205a392889ac199823ef49249386b37c2729c2e7d52e002f4d233431d37d7699340d1b2799dd00f24d7aede051c681b57688005270b39f2a76ae365ccbe25a6c89a583165946e786993b78d5a6a0"}, {0xe8, 0x117, 0x7, "80fecf69d7c5dccb3ebed47c8c6c3e2fe3ab36f954d7e2ef3025e0f12ed8654e49322db004b41aba06de3cd52c957a9efdeca351baffa5d78f4cf9366566aeb2cd90b63dcda385a1fd54df199cd871ec38e5fb9e72e215ec498e0400193ea1c7a9b6e0041940ac929e71838f8c7adcf7e0860d26b9397924c5c0e05984d74b69ffca56795c28320bd0cd5320913bfb4422161e80faac74ac1716ba18a8f5e8c82aa9d4092025640ea373d399d12317db09a81531fe55c88864a0a914732996bdc7516bc5b614c021666bca8506bf8ee70e67010125e4ab1960"}, {0x104, 0x13f, 0x0, "a2e09fd13570751229aeec30183fa49dfd38f34c93232e712062f385b3aeb8b535658cc740dcccd0d9eb35c47b8d985898ce2a329f1f2bd860210cea39aa83691b2cf5e036866615ef1fbee274c8f2cf1d5434412c94c33829e2a67b5ae27c15b082cd072b2c646829609d22176506c9b2d489e62036db8c69cfe71d963cafbc27e5ad3d63dd59b888afee994e60cfeed0784566de6cee3e8b0d49de38ae1bc09e5477f30dd75b17e12aac78645fe130d0bb533dabf3ed820d0479f6ead3d28f7aa29301f4b630fac898c0bde7837210eed1687ada5fcf4c0551d2188d76460305f5592ef3f2bf2020da6713ec5c78d2ba3a27c700"}, {0x44, 0x13f, 0x20, "66e11eaf8bfc902c5546fb5a35196104486e8a03f83235875ffed725c29f662b471eba45f57a3930d6e1781d3abbc76f2aef050bbfb2"}, {0x78, 0x111, 0x2, "a6c64073d36bef210b696e9da87f61fd144b4beaa13de151975233ad7b29b32effb1fe8946ad533d98854e883442a3f07342aa5f6d8cee2ae294f0935d63ada31abc4c7a1e17ea1392ac570a8e2f91b5bf06d1e11b495314eaa8d757823b0a0168dd89faec2ff2aec1982da0"}, {0x74, 0x10e, 0x8dff, "d1cd10335747cb5e6f45e974945db5e87bc33197020df5d1c1714ea0c201c41fa38d42eb0a66d9ab44e5d8df3e46b0c027cab53a8878c90a891fa4be8c4984abdd8a077be7914b43871481e7997f47510d999cf2cefa2c4fa949585f06b051ba559fcd09b33328"}], 0x13b0, 0x4000000}, 0x121) writev(r2, &(0x7f0000ee2000)=[{&(0x7f000006f000)="b3", 0x1}], 0x1) [ 264.249104] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 264.260584] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 264.269594] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 264.281203] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ad000)=r1, 0x4) 2018/01/10 19:19:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000a1000/0x2000)=nil, 0x2000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b0000-0x11)='/selinux/enforce\x00', 0x4c0300, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00009ab000)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00004c3000-0x1f)="1f0000000b06ffde0000f49f07100000000600000900018006000000000000", 0x1f) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005a0000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000cb3000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00004c7000-0x1c)={&(0x7f0000115000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(fpu(pcbc(aes-aesni)),wp256)\x00'}, 0x58, &(0x7f0000729000)=[{&(0x7f0000dbb000)="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", 0x1000}], 0x1, &(0x7f0000de6000-0x5c8)=[{0xe4, 0x194, 0x4, "a97704c4dde02fb3306b2f249665ad65c440e56549f296523ced8e75632e3683811c430e142dfa935f435781844811689344098e0788c8f32ff6a64301e2744a8dfeb6fdb11e445bf9ae557a17511e24e0a2273c75c3a36a6b93c1dd8eb1e7a39301b3606c663164c49e78f23f943f137bb60bbf154c99abb8ff7896f37903dbbae0e63866703d1a1731b63296f1d76a1c69958d1959fa8f0fe751746aa513fb0af84464fda28489f0dd2cfffbfb94cc4b005f95df32f2ba24e93f47d4a5409653b4fe1c242b86b3fe31a31e0cb61c9cb123b0ec770b"}, {0xd4, 0x13b, 0x3, "7eb442143ae1f65ad5cc9df635b89f4622d65d5df6d571b0654f9a2efc51a932e7612e2782b70fc12f68c8d0466b8f761ff1932669db7958b17a8f5fa3d42bc48f9dc1297462379e44ae5c20edf206b128583255ba4a19fb7ed2796ba1495064206541aa51f064e96b8661f8c3a04c90734aa0b8211fb09d35c1b9ead40ca1f6d67e031c4c30d81395ba596fca8177f6c4db16c570526a54ba364f4a8e197673ab781bc964eb3b405ff22c05950b6ae7d430b914590f1d755c5128813debe327bdbe5022abdbb749"}, {0x64, 0x109, 0xffff, "72ac55d8e69708409ea1a2aac7311f313e3cee78ac786dec0059fbb4b93843f687b4b55a232023692e299b026063cf859bcb1d77c6fa359e0c33484ebce14b884045f521ccbf1c9acdfdd850337f91d685a356d5d0"}, {0x10c, 0x1bf, 0x0, "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"}, {0x90, 0x11e, 0x6, "2ef097a245b6f4b5a5e9fcd5a93e0e3abf2761b07d8e547744ba3cf4ad2557fd7d847c0f7654c7d8ba5f1ab21186e58d6ede742d6f418d5709f09eef018a3b6b6b949a539bea743c78a01177448cfd9e1e534ce4e7619e6790dafa2acefcfee5314e522f54e35fd8b6a6382a67b98bbefe23adf5a436ee5585df8e6bdda48140647d4a"}, {0x50, 0x0, 0x7, "cb082231d3cce84b861a715b314d6b07d74a703726ce447613bc9cff2389d3e930fe7b8b0f7cb7364656f34fa375f6111020d464707ca63d1bf21341e4dc5abdd85179"}, {0xb4, 0x11f, 0x3, "df721aab148b49a48948a887c963f11fccd3f197dde8bb452b8825a22a0a3dd759e9a35778f2ae3d97a3e9fda1ee26258703c725784b57a0d914d90e182671ac9e720a45c22dcef4554eace3c6703dfbe2384906c5c105982186f5542c178b62ba651f45641883451297988162509559327803db36323b9973c1872a99620e7334d9193b7a7d50c6bc4016d78568b94ec5404c06e4b19c57d121fc330020c9d3510cd536bd7dd296"}, {0xbc, 0x102, 0x5, "e7b4356125ac0fe46999d5efa0cb4a35e1574dd7d0913c2fbcf7b7473b412ddefd60e1c0f037a7c4e6175fff86c3c6a46be34ad7d4281e0959726d084a2e311f1004188e15e50810c8ea6407164f96daa5677f17d1895dcbef29d0eeb5f71f4faa9a448ff814b30eb9acc73550e9b85432c5b78bc98650b25133a899d36bf5cebac67b882fc5902f47f711ca8980884a7e56224db632a3ecd4a019e2dcdd2708f964e9b2af6c55122f44eb7a1808"}, {0x50, 0x11f, 0x1, "e5e09fd6052903aec123382dacd31e60dc60689a7e7ce82f4f18ab840043a01dadf3007aecf80ba43e01fa53cc338e114b43c5c8165b0663308b8016e611a7af61c0eb"}], 0x5c8, 0x80}, 0x20000000) 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='coredump_filter\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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000012c000)={0x0, 0x0, 0x3, [0x5, 0x101, 0x5]}, &(0x7f0000821000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000234000)={r2, 0x6c, "8287b91e7d1b64ed1c51518c80adfa6d6e0eb58cd3c21446645e7e28848b98220521f5cfceaf07895ddd5286d4144d004b3b9a0d1ed4b5ab77f59ee515771f3194b7b24b40718b587aa70ea4214cd88e9272e6ccb4e843f12f814f322821da0b481d62e66190c54a2d428622"}, &(0x7f00002b7000-0x4)=0x74) dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) write(r0, &(0x7f0000bec000-0x1e)="236e0f020196e6dc8b6deb23ba18d42d83ec07951d49fa76cbe922a59fee", 0x1e) sync() 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) chroot(&(0x7f000066f000-0x8)='./file0\x00') writev(r0, &(0x7f0000ec6000-0x8)=[{&(0x7f0000ec4000-0x3a)="39000000130009040000fcff800000f20600004001000000450001070000001419001a000400020007000000f4ff30080103010c000603e400", 0x39}], 0x1) 2018/01/10 19:19:06 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000033d000)={0x0, 0x0}) poll(&(0x7f00009ef000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ad000)=r1, 0x4) [ 264.402532] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/10 19:19:06 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)='./file0\x00', 0x0, 0x0}, 0xc) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000047c000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40200000, &(0x7f0000757000)="863037e54251b5ef5ff94dad620019ce8d1f8a9a59779fc8c7a7d77be4c2ab635573339083a273443151a4998f096f9c1324042789a136bc66cf4f66c61411828902b08c33c2a2c947d7744702ecf408cccdcebeb7d24de13d5b9ef1ab6b7ecab489d41de2e0e6f8d12457543fa118d11539453f6c646522b962cfc07383351313d29fa35e0d13c8906db76a6bb9", &(0x7f0000f50000)=0x0, &(0x7f0000bfc000-0x4)=0x0, &(0x7f0000f51000-0x85)="de79c9a12cecf999107e3e48894b424284e1725bf4338dbb64cf29cbea5802398a3db0173267777ff30fa61407c04b3a95f7e28b39881361297e6d655ff4fb55050dfc73949aa6a7e51c76318858eae633124a09b81424353792a724b79239b26533e9a4337ec793d39beaae902ab374adb9b8c8d7b1a26da3e3ee4d2fbaa4b05992772fda") r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x40000000114, 0xa, &(0x7f000067d000-0x4)="f8010000", 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f52000-0x60)={0x0, 0x58, "12d818adb9a6616844eb8f6b7653c32504009686f234b5b496c11cba85929747879a36e103e3f566d9a5fa05f08c1ada7b7096b16bd015001e1bdbf1605f7e2da0b70efcfef487e5b7fe95e085d1541478e3884a6e4b8f4e"}, &(0x7f0000cb3000)=0x60) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f51000)={r3, 0x3ff}, 0x8) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f000044c000-0xf0)="5570cb29a1f0c3adfa44e361d4b6491edec7a82676ea2d232f24ed6b8f8d5377ccb45ad49a1b04287ceb310ad92d92099aff9052102fa50f814c791e57100483c89f256bb371cd73e5eef9cf1dcddcb96839f8cdb307b8f8cb63519211fde14c6dd27ff74e3feed8933f74026b0cc3f8bf75f2e6141e5e4aeef497a9af75e82744eac506fa3bafe3b41009027478670f6defb0e5585b5afeec4414ed952addde8beba70102b10b6081fd7df41a8e92b574420ff06fe76b871f6c9b17134c9b8e93af27e666083c3d97035ba581897d80a4ad1951e610720b96c16c25c9f3cdb0894820c3f4634764849ebf9902cca67e", 0xf0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000f51000-0x15)=""/21) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000f51000)={0x2, &(0x7f0000a49000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) mount(&(0x7f0000e96000-0x8)='./file0\x00', &(0x7f0000884000)='./file0\x00', &(0x7f000038c000-0x5)='befs\x00', 0x810020, &(0x7f00003bf000)="5432c91a1e24f49c693c07ae7a0e2cd73f769cd91b1c58eef40033cf7d076a10ff63d39c96dbc61918b0c42cb1ff09ca012b62856e40c2f23201b49aa378b28d78331d10dda67f36af07573f08d5b9688530410a0a8a059636900717574e02eda7bd017d063a1066c80f30fbd4f1854e32ce272b136595c6e91f4529448f3aa0185a80e9671b019eea91a609f9") 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open(&(0x7f0000fc8000-0x8)='./file0\x00', 0x400, 0x82) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000d75000)=0x4e26, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000b84000-0x83)="dad04491b6ee82edd952ee8857b365e366845dda93bfb3404ca740459f01bb75fc2fbb690f7043eb7efb5e9fa1f0d30fddd197874c50abc119597ccac2e5ab0952f520471035ba7696161a37c9d03baf83a79610ae8094bfc900a1554e4702fb09ad250a77205f0db4156667a956f27c1c7e924d006994c4aae18174e7d96c5df91cbf", 0x83) 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ad000)=r1, 0x4) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fdb000-0x11)='/dev/qat_adf_ctl\x00', 0x24001, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000f82000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f38000-0x70)={0x7ff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x7fff, 0x7, 0x40, &(0x7f0000dca000-0x10)=@generic="051fbda54147f16da096815ef09d9037", 0x2, 0x80000001, 0x1}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fdb000-0x8)=0x0, &(0x7f0000fdb000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000f87000-0xc8)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @ah_ip6_spec={@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}, 0x0, 0x0}, {"d229", @random="1615c00d0f41", 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0}, {"da83", @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]}) 2018/01/10 19:19:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d95000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000062a000)={&(0x7f0000187000)=[0x0], &(0x7f00000fd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a7f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e8c000-0x8)=[0x0, 0x0], 0x1, 0xa, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80800, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) syz_open_dev$sndpcmp(&(0x7f0000ba4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) 2018/01/10 19:19:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000cbd000)='./file0\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d95000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058d000-0x4)=0xe8) ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffffff7) recvfrom$packet(r0, &(0x7f00009ec000)=""/4096, 0x1000, 0x120, &(0x7f00006da000-0x14)={0x11, 0x19, r1, 0x1, 0x6, 0x6, @random="a8baed61f3ea", [0x0, 0x0]}, 0x14) r2 = dup(0xffffffffffffff9c) mknodat(r2, &(0x7f0000dfc000-0x8)='./file0\x00', 0x10, 0x6) r3 = socket$inet6(0xa, 0x800000001, 0x4e) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000659000)=0xac6, 0x4) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000a7000-0x6)={0x1, 0xdad, 0x6}) sendto$inet6(r3, &(0x7f00009f1000)="478f", 0x2, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r3, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac5}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r3) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000add000-0x48)={0x4, 0x3, [{0xfff, 0x0, 0x8}, {0x1f, 0x0, 0x71}, {0x9, 0x0, 0x80000000}, {0x1, 0x0, 0x4}]}) 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x7) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000001b000-0xc)={0x7, 0x1, 0xffff, 0x2, 0xff}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000001b000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001b000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000000a000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) ioctl(r0, 0x6440000000001260, &(0x7f0000001000)="") 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a43000)={0xffffffffffffff9c, 0x50, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/10 19:19:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$loop(&(0x7f0000851000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005da000)=0x8732, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/10 19:19:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) listxattr(&(0x7f0000c8e000)='./file0\x00', &(0x7f00008c4000)=""/174, 0xae) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 19:19:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000314000)={r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000bfb000-0x90)={0x7, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fremovexattr(r0, &(0x7f0000f37000-0x15)=@known='system.sockprotoname\x00') ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000af5000)="bc62f7269c0473d64e42c1d32264310bba79550086d02c1411c3e41a2f51ce3ce669e6ebb0a425d0c395a503c069e6cd42f5e248ff3b00ed0466dcc49d7191dcf549b62c95f8e1ba9ad74cc59d03f2db146f1d5edfd1e2bc") [ 264.584178] device syz6 entered promiscuous mode 2018/01/10 19:19:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:06 executing program 0: pivot_root(&(0x7f0000f2b000-0x8)='./file0\x00', &(0x7f0000ef6000-0x8)='./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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x162b, 0x4, 0x1, 0x10000, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fb0000)={r1, 0xb2}, 0x8) accept4$inet6(0xffffffffffffffff, &(0x7f0000ff4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000085d000+0x1a1)=0x1c, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r2, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000015000-0x4)=0x10, 0x0) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000001000-0xc)={0x30000000, 0x2, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r1, &(0x7f0000d86000)='#!', 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/10 19:19:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000006, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 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 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() openat$hwrng(0xffffffffffffff9c, &(0x7f00002bc000-0xb)='/dev/hwrng\x00', 0x723200, 0x0) fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) dup3(r1, r0, 0x0) sysfs$2(0x2, 0xff, &(0x7f0000405000)=""/235) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/10 19:19:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3d000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045430, &(0x7f0000000000)=0x1) r2 = syz_open_pts(r1, 0x28000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000f5d000-0x4)=0x0) 2018/01/10 19:19:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bcc000)={0x200000000000004, r0, 0x4}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000060b000-0x68)={0xf5, 0x0, [0xfd, 0x6, 0xe5, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/10 19:19:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000e1b000)=0x0, 0x4) socketpair(0x8, 0x80013, 0x2, &(0x7f0000c0c000-0x7)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000a32000)=0x3, 0x4) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007bf000)='/dev/sg#\x00', 0x0, 0x800) ioctl(r0, 0x7, &(0x7f00001cf000-0xa9)="f0e09a6970316996c7f12a000000000004ffff8e7218ef7818ddded5eafe998d301bb7eb062d8c4826ff3f8dd48b0f25824eead37113571f293b900025869a426cd9f3b9e77d9519f39e23c114250000000000000006c4d29189a054bd00557fac808569badf74d1c82c59f21413b9d9192c9bf40525a50f06e179648fd2443c8670f314a9a0fe314f8c9ffcd07e061eeb3b4881912a3170609f81d66c561b1e70e228d14e6ac060c0") 2018/01/10 19:19:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005f9000)=0x1e) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000b84000)=r2) 2018/01/10 19:19:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x81) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='sit0\x00'}}}) [ 264.791447] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/10 19:19:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/enforce\x00', 0x8001fff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00008b5000-0x4)=0x1) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000bbd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/10 19:19:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000165000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000198000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x80, 0x400, 0x4, 0x830000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/10 19:19:07 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000bbf000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = epoll_create1(0x0) eventfd(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000ebf000)=""/161) syz_emit_ethernet(0x7e, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x400000b9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@end={0x0}, @end={0x0}, @rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b1e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00002ad000-0x20)={"02a4464a99c0da511171d627af09e4c0", {0x4, 0xffffffff, 0xe2a, "837fc4437ed2", 0x4, 0x0}}) 2018/01/10 19:19:07 executing program 5: r0 = memfd_create(&(0x7f000028d000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f000001d000-0x1c)={&(0x7f0000001000-0x10)=@ax25={0x3, {"ceac89c700cf69"}, 0x3b}, 0x10, &(0x7f0000631000-0x10)=[{&(0x7f00008b0000-0x5d)="961369e85caf3bb6318cf110ccb49f64d54c6e77c69370e4c05c3c1784bf7502f309189da1dff27ea373e40b8c707ea9ce17468e381cd2e4a12135923cf12c1f80d4b3337039099e3918cbddeed91882558152f564f69ca1e33343e457", 0x5d}, {&(0x7f00004d9000)="84889b2f8c6f5a06ed4056cc818f13abcc1bd48120b231dad463f894b93a6f74e3c14dae541ecb4cbd4081af7d5f5d62d3bd7ea123dbebf677e11d6f62f9301eb012f66343c4151947010baaa4f547f7a5ea22da60459f913307bc49714cda4a2a8fab5b64c398de8d4f2cbff541037cb69d1a79cd338db2619cd40a2f6a58ae469c200693cb5ccd7b95f75f6b1442fc1411673511a5c8001e1c51914ae1586e749d3d93ef5e18405f57e9da1b8031a839216c295efa6a992f00075e3db59980abcbe2580a607565e7b133dcbea923913172c4abce13aff4c918", 0xda}], 0x2, &(0x7f0000000000)=[{0x80, 0x1ff, 0x5, "0df5fed4448aea42ff2575833137216d7949bc7a6c511c127981b1181458950f477b31f7d7803813cc1e18339cbe6326d8ec4af9b2552cb52cbd4dfb207c18049678c67930a23fd0270938c7a450ecdd95d92ad7960a4c84cd86a75ff011ce14c0a5c6a0c4219d5d8980fe18911e85999e560f"}], 0x80, 0x44000}, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d08000)='maps\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000067000)=0x7fff) sendfile(r1, r1, &(0x7f00005d8000-0x8)=0x0, 0x133) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x800, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) sendfile(r1, r1, &(0x7f0000ceb000)=0x0, 0x40000000000) getsockopt(r1, 0x100000000, 0x6, &(0x7f00009db000-0x18)=""/24, &(0x7f00001c6000-0x4)=0x18) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00006ac000)=""/56) 2018/01/10 19:19:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0x80000, 0x101, &(0x7f00004cf000-0x8)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000581000-0x4)=0x3) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000005a000-0x5)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x9}, 0xc) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000432000)=""/234, &(0x7f0000a2b000-0x4)=0xea) 2018/01/10 19:19:07 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x5, 0x4101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000003000-0x4)=0x401) prlimit64(0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x1f, 0x5, 0x100000000, 0xfff, "41ee02ffb517e3038454361c6a1776bdf958f570c680b77955bc9596954d495dde3e35f0ad3375f159c99ac5", 0x5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 19:19:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e5c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000036c000-0x4)=0x0, &(0x7f0000383000-0x4)=0x4) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) mkdir(&(0x7f0000435000-0x8)='./file0\x00', 0x8) connect$unix(r1, &(0x7f00007ec000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 19:19:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000000)={@random="b0e4d61f5909", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0xf7, "1e06000000"}}}}, 0x0) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a9000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/sequencer2\x00', 0x0, 0x0) write(r0, &(0x7f00000b8000)="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", 0x1000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000c87000)={0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x40000, 0x0, 0x7f, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002d2000-0x8)={0x0, 0x1}, &(0x7f0000cf0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e8a000)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a73000-0x8)={0x401, 0x4, 0x631b, 0xfbbe}, 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e25000-0x24)={0x0, 0x0, 0x0, 0x96d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000b6c000)={0x8001, 0xdb, 0x4, 0x7}) 2018/01/10 19:19:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000864000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000766000-0x9)='westwood\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000156000+0x7a1)={0x0, 0x0, 0x0}, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x3ff, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f000059a000)=@pi={0x0, 0x8100, @ipv6={0x0, 0x6, "d2d3cc", 0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2018/01/10 19:19:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000449000-0xe)='/dev/admmidi#\x00', 0x2, 0x10800) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c08000-0x8)=[0xffffffffffffffc1, 0x100]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) flock(r0, 0x4) 2018/01/10 19:19:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000028f000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b81000)=0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00007f1000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000ac9000-0x58)={{0x8001, 0x8}, 0x1, 0x9, 0x4, {0x40008, 0x20}, 0x800, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00006f4000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003}, [@alu={0x807, 0x9, 0xf, 0x9, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/10 19:19:07 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000f35000-0xe)='/dev/admmidi#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x62, "f5174bdf1323d7273a6194f1c93451ad9d67efb89a82186c6e188149da3d6904127d3ff561bd64686816ab059c8a8f3e951be251779d58aaa6c5938f91d7aa2544331bde6d17e7c80aadba474626cc11a2e6f84f7088de37c28e83cf39edfd38dbe3"}, &(0x7f0000001000)=0x6a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x84, &(0x7f0000002000-0x84)=[@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000e40000)={0x9, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000408000-0x1f)="6e65632f616e79636173743600fdd05942b4580a78649633f62fb4276bd25d") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000077c000-0x14)={0x7ff, 0x8, 0x9, 0x7, 0x103}, 0x14) pread64(r4, &(0x7f00000f4000)=""/27, 0x1b, 0x0) 2018/01/10 19:19:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x449, 0x600) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x9)={0x0, 0x1, "da"}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x118, 0xa, [0x2, 0xffff, 0x5, 0x3, 0x3, 0x3723, 0xbd, 0x2, 0x3, 0x7fffffff]}, &(0x7f0000000000)=0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) pread64(r2, &(0x7f0000000000)=""/65, 0x41, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x4, 0x501200) prctl$getreaper(0x19, &(0x7f00005a8000)=0x0) 2018/01/10 19:19:07 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00004d0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000a66000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "924d16", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a13000-0x44)={{0x2, 0x2, @rand_addr=0x520, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) recvfrom$packet(r0, &(0x7f0000f7e000)=""/122, 0x7a, 0x0, &(0x7f000026e000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) [ 265.111449] device syz7 entered promiscuous mode 2018/01/10 19:19:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000814000-0x2)=0x401, 0x2) r1 = socket$inet(0x2, 0x6, 0x20) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00004e2000)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000562000)={{0xff, 0xffffffff, 0xe96, 0x9, 0x407, 0x6a5}, 0x3, 0xb9, 0xfff, 0xd7, 0x5, "c012f337113c60a6219cab6465d87bfc3f85014dba30eb02551e0f051617eb40a6ea7341770696ff82229948ce63d290428ea927a1873ea60d6bc88367fec4fcc7fd67ae51e8da5a6410eef844296bcba88eb51d5d04c4b07610cb95d2c449d8c64eccba967b6466652394454d56c6749409467656e38e9373575e87eda3bb68"}) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x12000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x793, 0xc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) inotify_init1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x1, 0xff, 0x4, 0x7f, 0x5, 0x3}, &(0x7f0000005000-0x4)=0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x80) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000006000-0x30)={0x1, 0x0, [{0x7, 0x10000, 0x3, 0x1, 0x2, 0x2, 0x93, [0x0, 0x0, 0x0]}]}) fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000007000)=0x21) r5 = dup2(r1, r2) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000006000)={0x0, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000007000-0x10)={0x8, r7, 0x10003, 0xffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000)=[{&(0x7f0000009000-0x67)="98522746324cbfbbb68e35582ee516f63ab661cf2accbb6959962a73d6a9cdaba91a9c255d89ed9f32c8accaffd986fc8eab380d4b633911d156788ddc3f89d5bb3938e4b91d1679aa6379d40510974323882e9800c2fd9e62ae09548e80b41890bd7e1fe664b1", 0x67}, {&(0x7f0000009000-0x1000)="c7b03804cda3c6cc5ef1d1ef8054a0ea6b533c9a04dd59eabfa36223011e573641f7dcf962bddcad39503dd73eae759d1aa1ad02dae8a1f9ab42d9e6b7d96d01b698f8a7791059b4d2266b983bbe88325d21dbb2de644b501cf2b75f2293f7ce447d682e1b346cc6e9416f14208d5c41ad07979b3fd58bb6f5e8d24af5b50fe595451d5480561ac84d6ce971e90e763882513330381a39cb7b2276b21d9a40f501fd8afdbe5b05ae46247ddc3c40ece85f7eb8b115f9f2019280b510beb3f07285f0e63a17efd330df7c28851cad842ab365f3945261e6c913322301eca44ff00b1c610c4ac80ad9b82c31894db132ea4929387406492ba01e9f5c94f963333d5ba45ffbe3a760bee83cac41557608b82d11043ab545a47e639816b892c7ad24bf1c686b4627a5ed9014d32aee02c886c8363bc4a26927d3e04b721f7fd8085466070b73acaf4371a3352c099e354e9a5d6144d956c70539d8659fd419b49b82a21bc464fa57e1d1bc14968a94daa83a304c4427cffa5217055a5bcf064fab18087fd7c5987bf07f70a3617f14e6043f816ee394c14524832e355794ec04b02f162a67322983b607a3b333096e49223034871c2bf8cee68fe7e78252ddab1779560b7ee5deade7090c2ffa4d7960597e4d7ff778a38c7b89a569f2b8fa0ac171c51f3c1632c46b8a80a50ee4e2ccd2a188c883fa5e710f3d2577e7e817830a61cf601f722a6819556dda09b52b24d609e6294f08167fccbe48d6dcde0a02410891b40e93e6ed53f0e29daae70e0b55896449f223a57e0c5f0ba78e7e8e68d6ce96607a5f4dd1012795dee9d4ce892d96d51b209c312acf2ad654bb4d346698154a9666127d1c93632aaa542029ba9e07d5deb6c8415341a0741e3897a8ec11ea310d46a7e5aca78b684232997e7cedc5b9b581b1ae39759cc24a8a195981e7bbd77a155ca41af9f7a99acd935375360d50f2dc469675d3d3fa5a12569d651767ad9db6385f6594cfd157fca3e03aedc481eda6beba6a64dcf2df79f0038846efc46bd378cebd55c9f68edadbc6704244c3f95074306b8fe6acf7582b7f22c1d39e12c5425664205561a3542428046c6ae08711356b1d69acd522ebc7681b965cf9cd6366f8e9afac3a705cf98c8e2cf56e844860f5ccb66622059f968c5efb60a6c5553cecb058c48b3d30dc30c0521ff7cfd580a8797220c7f272e33701c6883b3517034391e9b867829611c43d1ec6274fd01b57229bf7fc4162e6e8d6df5e233d4afcf0e741d2b5484926997173d9206dd1e9100c7f88d7da61b27286d054cdc5292d61f1ab18d2ee53284fa71c451d1c546c23a954d25c496fe748eef7d9291456d69d774690e791e5a73145a048b4f1c48533b27c9a2a2c2603f38b52f54458b33e3aabead480535f8dd707c8c85da7ff94bdf24084fe4e23c6e0779f596e2b2b7af7e673329adf00c675a252f55bbb3ebe103cf3083de3f532cf3f7dc2755e6df0e2532676dbd0706428c299e4dbf14607f3737354152c2956034d00f214aa9a7b256056370c31ea81625e00832929c0b4aefbed7e3c7325485f3a2221801642ffe8c1cfe0fbd1a79d070e0aadb18b3d2d82104f318e4360a1130545af7a35e3b608aa127d95a62971f13d6043a81561f07bfd464d7943c6d78e703f0a3a9bcc1fbb12341466c0af2f3b9f1da66fed615a58301c816d8e3b888fe7bc67db832ed189b70d7f7db06a98a2e7f5ccb7dfdd982adf18bbae20288d94422fd155fb98a931da3ee5dd5cc6a57fe0510baac6096178af48ac1e0a6db80fbec39f437304a4afb7e9ea1ecbe1763b1685f04b4a71c1efcab96e8dad369e2c8c09ff9211f49e23a50cc55f3a87d66cbc04feb01b1c285b462f185555c173ed6fb25d50ae6914c5493c69e3ef08f0c64591c4eb651ecae7b447022e655d6aa323319e96ee6c1619ce514e2191974d4ccca502a9924bae1d526da403e79910b89e6a047b15f2361731bc89a2eb3ced3040fab434c396d882bf113583343cb5cfed9e0608fd524da0d3c1d28aa920f798e19036d90f1c75982e33fc07d8a4e731022859db87f0a4eb41e88304049fffc6adade3b7ab9e85f424af0ac1df97526f8145190a02dcce806bb1ce03f847c2fe071c503f27e4a9b6b06315c03e0e392c50341fd0d4f46b5324c81b9a7233bc602c03e0bb97df274e048a45348db3296532f0ae05a2210f39365ba1ff725567e4ccd5bdf057962750a03f36f1863e7a61bfb14957635a57d3451baf6cb5e3987ab5380f054f43270706cd3bb707b6e867669f00ef16df16b05ae7e2e22f2bd20cf5198c5ad5ad7c520cd68f3217c3678dca8e1a6017822d0143c84975734cc1d3528346f5c21de6aa8a86d1b6cb41403b31320f5ecf3ebb39d9f61d666eb69e14cf71c72fc9b200488d51fe45aff27f32ba03104c1b0f0436670e2ecdae76abf53cb0dae419b472b43b7277c764a6b3050b5d27199a62a73006a245b0ea51898fcfc4ee2e6bf258cbc7b82a12cad0d6323d1156ec0b46a0bbeac5c9d5706e4ad94af7a40c322e4c9c6fa636a9d5fac2a31c93df63ea6969df5b8307f69e2655105affa78ee23b4bee52f209c12800eaaa149e2ab88901c8028f861c92b72bbe5ab3cb5c0f61c5d3061cf13abada6ef2573e557b8309f4f2dff1f0eb06997df2ffed56eb4a61d8cee16ac9749019cd585f15f4ac9e4e73d1215fd136c9b9ed302392c93f367d3fde74315c1e9e37e6393185b0d3f55fd6e22fe7f46ac1bebc0886cdf51e747d99256f81dc2583c3d859c2466e08b69cdfcbce9adc7390dcfc3e4cd7bcada297ca2c57a40c111666bf2e4a60402cf0d650cba471c514620352d6f400c092ebaf72e566413b2579eda021772ed6cdeb81b9932b8d9942d432c168b7c274eb660880deceeee7cca27a579f4c01a3d32bfcd61a8d84f3aa3a49d5c06f50004a8a026f5d8d8f6645e78ef096d656730aaa6ab1bcb6a020f50209ebfef1c664dd529d32b87965a4475ba1f0580f8fd29c3003cc18f7cf378caded97ce1e5b1e1113633142f769372579bac2e325ef9b5b8d6b7112053c0bc9e7e580b12534d3e5043576c4716195c3bd08334ff0d5db20a291d4122490e1c9d381cf61ef6995b5233887dee8fc22ac7177a7236e25cde53553934a805663be54af95e54edbd3c9dd631831d8a5290e8a54438a08daf11dc425c5cb701fee828562289380cda736ee0dbcfb562a437be0a4448d07270f1e61296aacbe5d5fa1932f8cb4f1e9f506969e8101217d8cdef2c6b2f323bbd3c007750db746dd1db47b18254ddbfddc87ede06f8b5500fcba0fe0fddacccd7819e5eda99f642fd41630381780669b44a2769dc27d836fcb32bfd2df1e3c031d51e9983eeda23e2f7ab7caebc9a20634dfce5f5068889e05e161a7af3aebb23a82fb7dcc109e7a712dc39f0fd33d24972a3ec9b76064f746cdf1e7cf2bc6c45e8c6e05fd7854f87e287be9c68d02bb32ea816864db2f15cb9ba34274269f45e518be172b66cfd9e72945ef69a610c41017460d2274b549cbf3d72207f4fb4388711851353a90aadcf3c77784671cd119289a03033afdcc3d8db96b9c5a1830a09c95c5efebe24b94043a9cadca5afc45849bfb4fd92d9a83e2656c894efb5ff1aba2756a509cfdf01cbbef05fecadf687558d1a2645c52ef331b3b4770ae1c29cc5e3dac13fd1b145ebe61b7f1da8c5f64c957d210e1a0554e04d0598fae3c6930242f30ee0a1cb2a064803b97e0b1ef845969770cdc8a0bd1f40f6937cb45da60dca579dded7b483f2b37681f8becfcc5846bda599f04c059bcb436e629b12e4194ef856e0084ed48d6dde6c1f12ba2b129a0bd76def83fd9c96b41d51dd55763ee4d805caa66a178893a109381be57f87cf05a22d006fe61e308d28e95ac209e83b82028b0c013b2d958d42d28ce298ca68e16a69c266d99fbfac7753df7f1bcb96f1628cbde95110f88cd8cc3aee6c4d41ca3d8e804f7057ce1c01cef27e27ad82e45cf309059d891fa51d82ace29cf0fbaa743f6c50b7b70fe790dd9bcfc2c9b1e9d12834ad4749544cec83e555218da1b38033e4097f50302eebe18eaabc08d3303906d4041e87d90854a78a442ffcfa531516c97fba46716745e52b471f6fa6721bdeaf93e87ea1a5d4535a8cdc7404b31cfdde9365720281135ed0406e1b22e0b3f89741bf092d4359c816e54a5de576c08ddccb7ac1ab6fb23c50f7c8b49688e60b50d72f6a3b435e3dc51b426c23eb609faaf4803203975fb45bc4052754801f89d4134c200f3db0fb32dd65e673a188420f68e049aa9849af1875a9791a4076b9f1a4ee882c288ca306fe273241d4a453d967a395483af6cd1a9c7a5dbff8372b1d02e3cf5e688d1e1ff3f2988fba2fb19fb8431fa99ef4c1cb23f412144f538eed2b8d2f3f56695dff2e4972f9f589adfc1d78edf329fe7f9def1e8ddc9071b4ed344d191b0cc48bb5e6e47bcdc0d302bf023a75507df81aa6a50e4753af6cd4e5cb3b6936c153e3dba29cac79ccb7d10d92d5ac2318a0b615e742c05ed5f2eeaf247f4b8d71aecc24d68cf39843eecdfdec220c1ec63e4d9ea9f78d40f467725906c1b2d554ddcd4b493d6f5c1746aeac0de66060dec0129b6b191cb3c1ca38542ef733a885901e74281c5be50a2a0fd5d9af07737d905c1e26e6b4deda919090d3e65e1816a75c5933884384f1be563def41854c497a59f88d2d1c0a57af5acdf0e03746417312a28a1439535225379b0311144c7751e7d019dc2e1a82353bc2cae5d8acfc6171b453ee6d038eb915e5b6cb4cdba6aa38dd1af9d0646c7237875d3e616acbe6295dfa2c60480a2ef2046d9c1b352ccbb6f9dd8477502ac3dc184c9b4a1a6df0a4fd43a5f9f1c7dec925ad823b50c7aeefb3ae6c4e865af4fc7e54dc39f90fac861b4774f473ef19d6f81e74bf7a69633d66d0ef6023d14ac2d21c740b14737dc881cea6e1d0561b20e2034d332a2b4a09046aa8d3d167f5e642947c981635321a9f67df2dcfd0bf98cbb9a109c4cbe4605ee2433f3c98f2c15194d2dc4acd45b7415874dc3baf687e5c0ba591bdda53085421e82ecc7b0d0f2d5d597cd8aa873f754af950f77af74a4f4e32e3ce9605ded6b7b168c962ebf94ad72320520d7284b545f05fdf92d44494a3148060e6ab89f76ddd08ad7a38aabad44ef7655849b136f44d4bb518b04baf2ae286ac6198f0b5c847ec687f354bf4e82cea73c23adbbafc7614218fdc63845b5c34e90f3fbbd8e155ba495556bbe4b2ccb181ca259e1dfd1166341ff8e119f732cf53e77f3a7539c54194f593f71b45378fbc3ef519145b4cad3106e3f9d50c81c4791c8e246d80160a813d2b00fc2d7c73f47e1f15aba11722a09938f37918309fb0b6fb4801e2383e03c2bf6ebd4b052e8b63881936ebd5eb832b66e0ad7390f192790ad46138d5b5d09311b1751dce8af69b97ae41818134461329a91d13cdba5ba8cd12aa9e57ad12b1a34b794671eb795ea489f6f313a662f372c1c2f9de969de25980bbabfacf2a712375188af13ca7184304bd8fa1620a5bd0669a0c699b30dfb2423e540057a364737e4c9f6228c81f844b8ada01ab4e8db6c04f060c7951c5aa1ae5972a80a666cb9f2e7a33f9314a80e41fc75e6949026b3c72bfffa8583bf2f2b907dd85c2b657803e5868ad9b3a10cd34a19a1d5bb3f79854a7507cbc87f5fef6a8d2acc7f4d2fc466046ac3279c17b68038a07d2600650ae7e58dd4ba36dc2c417ef9", 0x1000}, {&(0x7f0000009000-0x75)="8555239af5d4d069f76d6bc1d1da9a77d31fa8f97ee90feea164c09bcddee390d117eb56500419c93082ab61bebb403c4b240f8a630949c18fa6562ac3c096c4d99bbd3ef8db35c8a89cc277dc25a7f051a4036b76dcf036c4a32403f65b4c456a5d61963d3a99ad92078366e82ef7f80ce1cbf070", 0x75}], 0x3) 2018/01/10 19:19:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000541000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006a9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@loopback=0x7f000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/10 19:19:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00004fe000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) 2018/01/10 19:19:07 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/ppp\x00', 0x48040, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000898000+0x5cf)=0x19855d5a) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000524000-0x4)=0x0) rt_sigpending(&(0x7f0000515000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe1000-0xc)={0xffffffffffffffff, 0x0}) 2018/01/10 19:19:07 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000080c000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000c22000)={0x0, 0x0}, &(0x7f000083c000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002000-0x9)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) llistxattr(&(0x7f0000bc5000)='./file0\x00', &(0x7f000054b000)=""/235, 0xeb) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000055000)=@assoc_value={r2, 0x0}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000339000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000c1c000)=""/37) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000707000)={0x6, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f000034b000)={0x7ff, r4}) sendmsg(r0, &(0x7f000059e000)={&(0x7f0000b9c000-0x9)=@rc={0x1f, {0x5, 0x7ca, 0xffffffff, 0x62, 0x1, 0xfc5}, 0x10001}, 0x9, &(0x7f0000922000)=[{&(0x7f0000eef000)="082d8539f50832de3cb607de34617cc6ba4c435b7ee036f946aac7508142bf5617402c8201fe77735b1c1441bae16912b45a901dc0e09222eb83d022d6faf015dee9cf98c26228f010da3e86117b38de01525959fd7a3def77ae2cdd5f2339e22a89fc7b27a4ad616b815cba312bab99c786f7fec23b27b8f46e5fa8c842fbb1850a1dfe7dca1b4572d791c9002f9f92ad", 0x91}, {&(0x7f0000e58000)="3f59f7adef49f125574d6f5ba7645cb7ea3c224f6bdbd33ecf74d853650d9e33f250a43a9d792bec857e18768383e9e96c9da4042205356e1d0d22c62fb624b2e028d481b18b86330e5cea30c3954380169a079f2b90d1c3ca625ab45c0650ea21d07bddcfe6230846bbb9e87325a38194f7b9b79eca074b429fd0042571fc0e7367362ef6409de2f82df9ccd32a1173", 0x90}], 0x2, &(0x7f0000c65000)=[{0xa8, 0x10b, 0x8001, "2ea5f61f8526f1a2b38027dafa23f9de80f63eaccd0646473d5be547c9943ee5e1bf44aaced4685ee5e1e91ff2dba82aec3132e601c9b2538f1371caba63162c891863841fbd421e9ec1c3aa948cbcadfe2ec04a0e3bbe24c9d5d8014865fc4a77680707fa9615284a12330c81d30f069f18fc4961f054deff88d629d8242f37a7769bfbece6b82150033131b7113579b3e7172ef73f5d209e844194"}, {0xe8, 0x13d, 0x0, "afe617446b75b69d71cdbefe764d2b3890d1c8e5702bc30fb2e8ade908ab69ce17af243832cfb8ba47aefeef1a7c8eecd612c64dbb0e0649390a0cfd08f1c52bf861b7cccc5f3b4bd6a90effdfb7ebeeec4de7bec0f24976a628245233c078a45febfa7b5102b0e68b957b7c2f365444d91182cf4b0a6b81ddcfb4fb8c803d458ec4837f9c1d19433b0a651a18c4dcc518e2669ca2f8ac2ef188fd41f534548d8be526d77857e66a817539794d60de7f54e595185ddf83f91ed628f70b56e62bfec91123a4825bf2a1e6084def6f25c44f23843000ed66c352df74"}], 0x190, 0x8000}, 0x20000000) sendmsg$inet_sctp(r0, &(0x7f0000c33000-0x1c)={&(0x7f000097c000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c7000)=[{&(0x7f00003a9000-0x1000)="3329ebe8274c1c2476a9e805284dfefcf76b7c73c35a2415977c200639151019ec638aed3a960159e92d3e0d980c0ec7dc5c9522ccd783e746270a9a26cc5d25e68f85026ae1d4beec5d22afe285e75f67613b2f4356fae43acec8b00fc313fee60b9fd9ace6ce236a9e72317b3170e52c5e482b548f656b5897a999fbaf56f1f44ab62ccf2b1b891e2f5ec09b8328639a2253e5639f7763d976c26392a39f4614e82fddd138c188393025a1439425d7259feb231f5df79c19e269b24077c47263ecd4d41c5a5b3f582425c4cba3c64148d37385d82763530f4270f8fbdbce8e1af031694a2041431f26291d963aae4c41b2948f6350460f285f9378fcb15c30e9630a020d21017b9150879d2180d096da61b7cb930a5eaafdbad7107c2acb3a73f41ba49f661a5ee4f38032fd1f56ff1cec18a1d03e1a558f05985683550567bd4d2316da452d407dddbc58e483aa9c5bd73db8785b3a9e59b2aba920d8453b4c161a5fc26c8c70b7bf5ca0d3b208c0f10547d5b3d0b54dd53aa6ba59d56f4e036ddb1a8f7e314a2e0150d5609f37f6d9667dc409e5778fcc0de379dd549d7561b116adb1878dc270192dac63d5e9d33b4cc2c5144d0e0b40c416b2ba83a2953fed365c2a812c52365027aeba9a875cc7ac13218b1817ab46124ef3fdb04f79c6fa3429d32490f0dc791a2b419f3eb13c0f47df1cb4dcaab05cd627c9a57dcd3e7da0b7e2197f24a65e9e764b28704305e0123b802c8db0bb6028ae312d496a76ecf9bdbfc19629ef725b7d3de2716ac4fe822ba88fbe40edbedf22e35b9f9a8f7a09490b4ac722e2bf4376f09a608f6dc527dffd3251a01751dc95333a39dec546bf64059580b14742b7d4f61fd43da7c889ddb9e78223edd7c595b5e4ccf4247bf2816cb4299e7a14473ec6689d4baa9890a8f213667772389b76a1bec41e855e69e7a5dda464edefbdc5fec5b405d79de15a03ab6cc89039ca3d6f76d4cfdedb266eace37178a9b3f691e42a68cef387198beb90ec84e9e0ea225e118c7ca77ed8e34ca6a235dba4d2ea762514e99b1ae097c84a876a669fdcaccfe1e6539a6ced1917dd3c15dad5fd19bbee7da26d2aa0bf14dab598070f11deee0f9ad330d9b52e95db6be6d5e124f451f76f913de972d1e42215a56b5f6b57580c708c5af568cd4be9d3dd6717dc755c91a7e04d230a6d99525aef82763740274dcb4af277c83400feade2f19eeefe1603d1133f7d12536e633f7e6c1f5233fec2594831c36d2943d34566176e09c3b50ce3e8e03c1cc3c08609b9a4126bcb94cccf5a98cdaf6aee2054e3552e907ff94c5b1ff6c317e143e07bfd169998dd9d4301011bf1fca4c6901c2387edd99eef7737c5d426b1d93e613046b3506e4f6653786c3bcfa2a90a1cdb1a8639b54ac2960765e32443e1c8c3366e42be1db03f149b769bb2c7911f560cf884944c4081b9b422a05d31016625e97cdaf088b89c5e84bc90a386cb41402cece92ebecc79766c627f44fa4047ac86b1f824d421a5a170358c721245f67513f21f858badf697bead9ba1d585812793843a3d3fa51bd95fe55deedaed861876004e20ed82689891d02b04b348618eaf69431a4d202b5f6e4800383ad115048d2ef1c79c90156f2c1d47b4ee15b901143325f690ed1e55a77363ea85280e87a9ec78e8895b66f55b3c20c0adac9c3fc16b3531c4c4ba332b2066b5271d76c491c340ce6d8ffc7281a8caa5ceb58b48b309fa4d828f82bc6c5b40c7a71d8e6800aa5afa8f35b7049f2305cc7795bd71944d5322b0570986b48dc44c0ce8bf6c28235dff841c75f31972137d0ccb3d8b1f9d314fd1bbb6558893fdc7ccdee5d89d9330d0816ce3052d7844aa2f725b2dc516ccd3511cdd05f213e1572846e7e9e26256cb0f4b46ba8a0c506d0adb8f7edf7a92fc325b8eddeb581988bbec62be3d6d593757fb94987ccc10feaeefc73cb17d105fffdc92036bc2aae1334923cc75854a670f9f179bf1ac31720a1ef32aaaf98e5c1ff49d86fc8713b0823afe8cdf7b4b016cec7fc635f4966d571e7a68772b63af28b0a8313f4eb4e9f5aeab4a22b20a2330dac88c476a9e78099680b642fee293016b5156bbb36c37ce1289d0aeca770411389b66a54d975d8b68a49721a4bdc5c62401875f38f0b43665b51154e97be4a2a9a464a5aa50dc2e50c93a6a3fbdf6dc226076f435640f21d25b59aea68a0bedc133ee1b5db9afa10b3f151e50e49e20e8c05c716947e653398f37484b50821e13b2e46bd6382439f00a1d582520747b4e5fe23026be18ff29319c77640ede3cb31443ff8cb64b8a21124b3b185ee2eff35918550d7096caef30f3289bacce2b7852ff66eb06a5217af6aa7e6da91f89b44088d07d1e44b80193071cc97f190a158c5b339729e9350462911019b88aa688c6deac93e3715add37f169c54c503291483a026b536831563c5bb465cd57445c3a36d448a3d8491e9b0ee534c57e2317db7d7403675b4d87139e03d4c108f2308d42d908371c8699ef4d83998d47212d195dc480f89d60d3a5777d8a1b40a85dddcf850b6078f9a5145bfeaa0d2a85d994e11fbedb33c5ac1b0e63a9f40d9a707da0495c2461cc2f733fc0794b73d3d8ed5f7f7735bf7b10aa24849b6e00da289a67712f23440df85c3341b524a490f142795543a3cbe33cb4503aa9b3df9af3099cd7fd5382296ffab0df6be8e04ed3f9869199b79f08261df609f56efeeb097e451247422eec0963d80cd439b86acf6eca9521eb281f477f7381aec6b17499f277b44d20e4d598c2a0ff6a510f853a2142aabc9291612119e86e79254c2cc594b4fcad4c86b15522b1e0ffcddcf75cf72be306baaef73d4845077390e573c19dd70488b3ea954b14f3194fd52ef471f6c33770768e3b00026779e749b5f7ca5f59ab7869ed4b0c1ec82a87ae4b1b70e9253a2384690e7a5c5759e03d0f96d62f50948bf6a9454e7ccad9dbae064636d722ede1b9afca70c794e47e3f1297d55f4c976f2b6b253121ff0d007f10aa7e8c3f11c10b5195d633c672feac01c6f06737afb952c49e3f9663f7c5b4a1a0cde125f991acf48d69841800c30a09c80f2f6bf0d97f0ad9975d65425a788d119dede91b4a6b7c1ff727bcfd2d49b507cab29ef05439ea5250e4f6d78f8c026589dcf1036a98aa06e8e4fdb85d4c4103df53764f1b525d81911542831b4850c47ec4fb9f03526e01a700a11f8a1f569137e4c8a9014a73af8a44650f868c9bfa001cd16f2d71e8eef8dd250cd2d97cb6bb4fa3571ae1d16c72f16b2cc6377b47400461c4ffe19b438867d22df7dff2a855a6be6dddfccd88aa88418b1f5f61267154a353fce6433159ed809e9be3a036d479b12b24fe3f49babe4a2d71c5613fb13223cd900d8c3ecaa89e8a2940276d874d124b723905f7aa323171802931db5bd286f68aec1870b94dfa0cecd24f111e6d2b811ef2782401a945924c37dee2b56eaee22598fb1a83bce101b05a52b5ab055e193e8f79747c2a697222d2daa6494407e2941f1d2706a11ea08b6f27f66f25b3ee57edc21a0098c369a13d9b14fd66e41007ba5b839e871f37f219345a43c4d642e2323e77657f0d7559438a26ff027ae9942a6abb2ffec514d5370134ed77d01e8f124780b098dd905de25fb7d8fefa5feaac42f3865b60e551126441dbf5010e108692f0663a48d1fbd3d64e9f8089c4288cf30bd1ef8fb41c04d322c349592c06e67c8f454c06cf73cad8112d97b021a1b339404b2138327727bd2b9f0ade9c367d59985c92d22638755c9857ac8735cfdc487f53018c11ae8fbf080aab6711ec333267ed8327d5bbf21986e8405a0c3acebce9eb958dc3d25fcfb34102061e0d90bd2c3c83c9e281c004d142eb172025902450a7439d681e2398ca0e81f3c03558bd5cbd6998e4542c10f4d7941f459b4c7b2b9f19998673aa06aa436856be901193f3e104c979b0802bd2472ddf21ae5e51359e217d3abf0e4a54d89ef3ce237f7dbb9f26d655a0d89d8a11df7b3bb63a182f65ae513adc9fe63f0a4e4e15b2472ed408c8df7c2ea2d7e305d79504617e8739f1075ad2f051650e33672a8b0f9b3c7e4f36ff1541b7ffd33e94b8879defd4746c6b59d9a9f0809461d0efcb037220ac32b74dff69f26efe3001cede7dd1c1e1002fc0ca062a1db13f151a65329d64f207958cab710fb5315caeff63f830658b546e22c3b95b29edff996c7f0a7a1777a836c3ff88339f80e665cf962b99cf88d5db0df323a92e8c1e553789592a87ce82d9b41d914ffef49d95777dad4dc876aab77685b6a43e2f6202153e3813707cd4e4abe5bd518cbc19f14a7b568b2c17afc3067ad40236d7d7a6461db028d3ce6008939f0c99b59498df8087ed40a6835cbec661c5c8ce0cb0c5ced329795518c72817f27878b3e3a5ef5e55d00ecbcd5b2800d29562fc1aa7dc197737a0f6ecb9fe7db3167a776410ad51beb679566b7c154ad54d43ecec4b0fb34899e470850d49fbb7bc09a759925c30d9774666a608939d9f11ce344af33110df6410c2281c4801bc9edd78bc32c8da42f225a835e2964aa9b04432797ab6da064a74bfaad85b3d968d926d5784afbb0d3344bb6398e1683a27455f3e8ac502061485322c1ba80145687f418539a68b0665a2a9dbd00feb62ac5158099f04a764b1dfb4b5fad18d3277d02a276fbd0f500cf4fd5c1162a87e458c05cebf1f0f580c14b8689b79a5873ad8d378c3eec66cadd4787b11fd70b1c3a564c3168ba0b5dfab9c64edf5a21b8ed6bca6a0d00a691fa4a4f43161af8a9c7f23f64cfcadee666401add125a1b052c134444886fdc8d689d5950d37393dc261cf5003047c743e3335f692536bebaeeacefdccc74b6983b113d5335e84d856a348b2a7e071e221a61a6e6ee70fcb42e9b239218836715deb4ab430761bf20d03ebac245c54eade2ea3f86be1ac8b60af17700e333d78f61fe82b163135e7860e26cf27737abe8053f1ee1ae6e0d22d96438f3f59a380d7d666325cdc7208708631809b530cbda4ca94b1705dba5c726282b5b89f679f94166b09241c95468da1bd29c1dc3d19cb246ca592d56230b2e40dec348eb53bf2dc9d8d43a96cc8306964f2cefa78209635a3fb54c51a0101c29901588d084e03a822461b647a59c0cd051ea8b60e427d902079d9dd466cdc293b3ce89778047a927bb170d89f75b388980cea8fa4aef0aa57369da1d746d677f66830848b69b4e4b791b559b431b37df77ec29a9a74e3d8c9dbfe4a50fd500986eda1063542f1ec7376966ebaa52e3e0459163b006d1154d704b2ad29316d8568fc59761b0b64359a200eb6b7facf4d9c6380c17bd65c66a4f67511e9f1f02d67b82b584df204e6f9f981b885f2a161e037c14f3807909afe837b5d9810e5e94364497696fee24cff7647ba066ba0a4dbfd6b93a5b21353c1436462b222d8fbf841d97ce9705e87870486fb0f8976112297b13695cac02408b83544eed54872ef9d995900ddc24010730a4028c7535acc3906fff1b92eb75e1c17a996f229eaf475dcb8061b377aec32dc815c8cf9e2f8fb5bf8f0841832fa172b165fda4e87015bfab1fb5283692668330d539aeb3b3b0cf3d0396b155048a587587443077023974ecc03ba1888cdfb3cadd5ed7c7300d3ea4ff59ba6f29a459c381f0d6763824ce01404d7f7e7e9e53becebec933cd56b00d5ea5a3e992b2d737aa165e59d4a682acc2bfe87703cd854fae93f9439df0f989d3b6e98", 0x1000}, {&(0x7f0000ad8000-0x84)="c8db539b02c0f8c096f3da4e2ef9974fa613d19567c09e61742d86456b58f446671bb815e930a80b9bd1fc7fd77599493930ffca20b5533b6ac44f75a2ea67cd3c1fbaa162f055b66ca027576595a74c5f5b79f38af1a516a4a757f180d0c59c9b29d50f84d86e9f85d099c08239acf02494e714b55119d1d23fa3207f073fb20e7006cf", 0x84}, {&(0x7f0000a7c000-0x61)="b6c03dc097df9043b279cf5572d1918727647b2e4e0f555d853c9399fc1f3d143797640a02b235100c8fcc4e5d0e804a3902a6d98319b217b8afe86a62536f2e22a40a1d3baed296ff6f6ddb84c3f5824e1d87861232c16389a506f08c3f9f3ef6", 0x61}, {&(0x7f0000bbe000)="e3dc1b0c03c4400ed7514c3a23a5f73a491b278115cddf2c5b0b95ecd79b37b206dfacb13ec065d2eacade01dc23c9bd2b7bcdefdedca9c5aac8a6532110ee15b4b81b96aaac7e680276f3f5e85e8b3a6797b7f578", 0x55}, {&(0x7f00009b3000)="48f75a70596e9e00f162b1295d47079faad3c22db832489edd3c0187a4f8f1a7ce383bd7303d3f05d27a187e20b3d991dd25e4eccfc9208c29ed323b8a3059c7a7a77a16c8281f939e81631edbf4076a6ef682af6d270333501329565094d1979a6fbb561662af29be43938bb64df47253af0da0f5db1f04826b84557845fb376bde28350f13950fb30be05ae76ca22939cf217d16fc59975b6a1ed6d6465fa8b65194d9ad1efc9e9599d72af754f0879bb239fb6bb3c506746ad8067e59", 0xbe}, {&(0x7f0000a23000-0xe7)="f99374ae49ef11d00b69851ef5513125f6a89e16892c8dc643985cb9d4af1aedc70f5cfa01e7cec4c836e85fd5f519cec376d3b2fe204562d6ab06d83f4e48efd29e207346a64f92b371de5fa7262989de3835c13903b15a72bf502256cea46b12d3cb03de069eda62fcd27e3712262d813e4cf655ee0323231af1af586852bf2e25ffc8ebacde416da54e7fcf6a910e4853e8e2c0f58ed6198b7b1c5fcf039ecf0ec9a1f6be42b83ffbf8ecc2186b3457f23f38beae97b1331186e6b5f58d5cfec589c334bad3845627b8e81bb7721dda438019643c3d1c143d48226266f967000d5aafd367b1", 0xe7}], 0x6, &(0x7f000017e000)=[@init={0x14, 0x84, 0x0, {0x7, 0x1, 0x4, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x4000000000, 0x200, r2}}, @init={0x14, 0x84, 0x0, {0x401, 0x6, 0xcde6, 0x5000000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x10001, 0xc, 0x8, 0x3dcb24c5, 0x5, 0x80000001, 0xed, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8207, 0x3ff, 0x8, r2}}, @init={0x14, 0x84, 0x0, {0x3, 0x4f, 0xdd, 0x5}}, @init={0x14, 0x84, 0x0, {0x0, 0x7, 0x0, 0x1}}], 0x134, 0x20008000}, 0x20000000) sendmsg$inet_sctp(r0, &(0x7f0000165000-0x1c)={&(0x7f0000803000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f34000+0x43f)=[{&(0x7f000016f000-0x1000)="50c30c410883d8af391062c63066d74b3726b82c464e64f054dad5d9d0ca3a6d1611b6c37d9fb921fd7d4bb9f5fbb275ddbafc3b690432ee42d65033abdb72cf2c7de84435363c3a0ad20efe2032c573a6fddd89069c2b1c00e006594e088ef6ded6c2a5ecdc6f3e48b2cc72c75d500885419f9c6fba71abd5500ee441fe2d5bec1f98a953a8263e7ce2776ef19bab860902cb5741f205907c79a736bf77e2d26f0c023ff10473262631776ae9ed0255daa60ba0712b157348e51d679cdbeecbd3ce632556af91f7a563800bfbf1234ff8c29afdcb0c7922a01a7bce787889d88a9311d4380525951122a80b8c462acdd99847c700d97841f79ac55f2465a2ad34f4583c1831098ceead8a3dcd6cc5b1ad6076f4eef28c8318082812ea6999a603f26d672a3669e07e41b0e89f1e8649735f4bc1d07ba8aae62975ad70c2c712b12890a54a68e3e9da31c29d1a699b6519a22311688769fdb3ae31f9f89c84c7238c88730583cb617145ba17dc1d5499625fb4925ae768f07b8e4191f647fa6d21c87daa028ad336889a68f14bdea025071b1021a7959e5b93096d5c94c813036c74834191ba3f656ffbcd8dcbd8d5c256682ad868e80fca0d5130407b0c9184b1cc47f1a9bf1b85980d3540ecccdbdc3196204299419c60fc4899b8a055720db8cbe4cfbf3eea31062c4565f49ee9671a7f76da883a6280337bc22f1297a968d1720fdcc74bd74c2b52b5cd3de99957140fe9177931d7e437d1d15830e5bd11b0ae3f9cb6ef42a3cdb6c98f65493f45a1a932332f9fa90747f69a249f698d488de7c693efa4a867c05f3596e3a9401ff82082c439892b59e346364af2a053eb2925e32c954136a30e16756160d0e7bbeddcb9cfc26a73203b471e8ae2178b6aaa182232321308666dc748378ca8bcd7271d04e7ae3478150cd8cd13ccbeaecca3ef5f4557e4d0a82da1088e8e593bb9004afe8addbcd7404576551c965acfb398190e16b5d827587ddac4f79ecc1517c65069b7ac1a6af0d5a7f2773e1927c8fbc93f73ebc080194373b78b534bdb7b0f842225c1c5cf66aaae6204ddd67158731dbf68dffc6188b2aae5ab1d15ed840edd138107ddbf1f3149ba52a92cb46c25773540c70a297d47b7ddcc4a5435b6d44bab0aa93011e3bd48854107ef22cad8b37d6a385435bb29ef02276aca3767e1d5aec76c68e69f0185be5afc86577413515c9af543151a076e8304b7b851004b9f1ad21f21c44fab362860cbfa77eaad5a43e3052b4bf262ec2fbda86960fecaf6daf3addabeef8fe374b8fa54bb6d00b8c34e4f921d5347cf76e77d6723c76fc701c8cdc0e183575f9a012a13205f4688bd040ea91e4885008d323aeaf331124dab68fe1ec9a2e6bf6bbb3e983936e043fb6c417f50f38a3d983d55df3f2fe40ceae609891c1322b0cf4b53674e48f093c5b3e0012a3e62773c2eddb298c7c09df62851eec66edae2eb61b8ae9a9e5156cebc402262582d678aa61f8508e60346bace82646a26c6e1707d22bc61ed81b81b6b489361180f02ad79dff0563c494f8d06a59bd56936eb1e15bf143209daf1b1761343b412f1b753fb4395dd6b84fd69d6cbcd274decd8c6b4e975c902af8a3cd1c162c4920574c58eaa0a3f1893df8e7283af3292e9fd10cf2636b1eee69189c99855417e4ec57958623a73b38d827cfcd87beb01997d196987d0524ded53f396090364f099ccc1fbd111ce0d3cff587f6e82c95a8fa38a7049c5559e4a357fdd7c0685366a2ef6f864fb706154e42aa9a1ba955dcc585164fb03ace31f445242cbd93149b42b3f5ea48f204e92ef1da270b74270b4b894d289ac6531e0ceb4ac00784743489fda892ecdc660efbb0d7bd7ab1237ff1fdec9c0464e03af42b9a58f027dad997d6cc4c8fd387071a3dedd3118fa0bc672078b505049c95a09b76c02062387141c973b2bad9941e6ed72b953d263e65bab09fd27f70203e3b93d30e0f54b6e04c9a511081f2b9e4e5b95e601d34582da8ab6cd7dccd417cb114ac6c6b96b5c81ec247b9a5e9e93c39558f5317ef443040c1f75deb9af8705ea1c7240ee96f26f1d81d021d9d19eec072513b8ce521026c22d8cf548fc7c687fe35eabba752b46bf6133d9a9c41f9424282db73af51419dee7f04c1f69711a18337a3bbf0ddd2c4340cecb1fcb1baa200c1f02ac5d89a94f2c6971c4ef67d74ff32c4b8effc87042eacebd7dde777f8b37b2cbc91b2d02b45a19216703a6a4ea284efb289f9d75975d34a8ff7532109a29c32eab15a05e69c8bf2b174528033657bedf5b565c8302a1e43de81809675131095bc975fe6aff7e4feac54beb97b5aab3dbb52b904de55229832fdd05499d88bf954b1b11507547c7cd690cac566ac7de7a62eb5584880495bdd4091e665917f0619c22a248a002e490cd677884740b6b38e690e6fa5808620bbc2533846ec0e840673b82ca36d16b46ebdc802829d9e7757c605885ec51d79734618f5cf6f2670ddd4c5e28578f876a8b97abb01eeec182f8b943da9336492bbfd3f7f396150bf626c0a65a46acc89e1e6cb86f9db61623679cf6566b4afd7a40d22b662fcf62ae15e88f6cfbb33494121c29acff68b3b95000855cf9adbf1492c9588ace94c90891856bf6c6fc593854e2957662dcf49c60f5c9cb9ec86c4e4c65d81721d9c87621cc0b1417d52a91a21af8d81cfd3281a20cbe9d4488ac1cb0253aa6a530815feeed2ab02bae126fd1338d48034217c212f9b48ebc3a10c405da7d503547f8f6746eb2c78c1354e5069e63281ec61af6852337bedfdc2d912a0e4d66f72d5f3e9cccec920455305a0ebf09edc29ea1de8bd63f4b6f47da8a71892bdcbd10dabbbaff3ae33bb9cfa36c4c2ca1a6bdb9207939ce4b4dd329e6081e5a410913203f773bbe50f9091503da46d8e1100955f98c192fc4dc17cda270bc59bf95b06ee47677c3b983f7404676bc3aab4a8e7a1c23412f4ecd2f8cdd5932b14dd52c20eeaf641a6344eaf9de7e03e371be49cf88166eb1ae3695c77803708db58381dfa1f9e99e18f7073a313eb33d270b4e255676ea3c4effe692a7701a9a8410cfc8fb9cd00f72f75eaa142057ca25cef32ca9fe8c63c20d605712e504432872c671c3d7b2581e567c65270a2edeb4a8f426534dd0f1b56871503cfe1005b5592721e36b838e363c2fc7f2dd15a60210aa0914692c19d2e52dd960381409a6768233edf99c26b593371544971de095a39c8a3da70f83c3e7d077a3ac8bb385b8961f55431b816e4d3264f64d81a2cf4d744c06d05e3616585c15d1290ecb46a2f949bc340ee46696485db87ff0e483997d26eb45cefcaf0a5a8f74a70618319db19c5768826a87dd5599187504e3cf3c97af19a7f23fae9a8e15b9b275f77a86c93ff648bcc9f85afe34e5e4bbdf2a6c99a5463ef03f0963f5827a03691a6df66dfc3a3f05563701337aa5c399c799edc48818fc212d091fb7733ddd79e299b998fcbd2f6a8229be6698abf57a7aa6046663d1b8a17ef6e7c3cbb28de245ff8e706a481f58e5098a9303f357f6e922b28ca9c4f02921d3bfe94b781817bb4b33920af70294dc4581f89daa93c65c0ce98e4446e6ae2be3efa3fb1a1e156e15dd9b92feab5ad710d63bb67e4110b3d24bd38da4797bd9614a7bc48e059be79afdacb2e8d2bdf13b6c89b6239032fc8de544d7d592745a54ad70d3ce42aacca2937338e0ea80b13768dafefbc1d4a8bfee57d2159136ceb75a073ba237d045ede25cd62654654338b7af91f0008a560784dbc3cc107881a60f28a1a4a23d7b75dbdb7e1bbe01aac301a33bf9373e1464fb7089207b6f5424668e10d4d874e79dc50db2387d168572f31995f140c1eaa0e28920122ce118b9bf86de9b1c8230fe27e4085dbb57ba76fd21f40966ca0a504db3c6e1325ca7e4ef1d3b730df17bfaf17b874594009c193169fd6ccfe23d8a3f5f3c08846556eaa5d80a83aed7eeced35a511cf93ecc825f55cb0648fcc9160903efdfcf9d0f40812678b48e47c50df96db6f82807b11690126da1a3ac9ef74406c01c15ec8fd66945e9ef3799d8720f1931d071b829ed8bc2b56aec2240703f1db0dff06e439808e07daa86745960560dac153013a51ceabffd8923daa093612f63a7858b7c9c94cc80baffccd1f901cd97f7daf4de17ee6ce1209487c014f202c7c3e9bbb0b51e9018e300506fb21697c8f2a2e5f6317900a786d8bc4423347426592bbcc41f0009d34866383c706a227f69cff5d973b8f36cc356fbad9c97cd2b464efb601d6b809cf873803700be4aee06e68994a9176ac2ff0dd58a69be7a948467c209bcd0a4a6dbe6b17bf6223b1d6b72068f15513d8400fe297df335372c09be7734b4452a0758e88efc5786744b0f38b5a69ad38419cfab786a7899a231a62249da71ffdc8a86b85ff7d28a4ffec2b0f23110ce06f07db594a6c2005460177f9c9c189187ddd47f5a371d0cd11c5c39c77f19d3bf5ebfbb3a46a533e3b226900a75f097ae4d03240a749d3f1418366476c7e8254bf011edfb59b73dd9a22a6c34488c88c23a23ca612954872be2b2439bf2198f1c8bd9b7a8105d0ae8ac5a29719d5138b5a2de571ea926800b9b7bbf6ef57ccf92f9d3d2bc40c04c2dee90e2509be89c59970e01d171897815e8e948f8be61c1a779d43687e53371476a69753badfa37283e9b73f472507670b2129aec34fcd56595e79cd0525e7f434e494c8bc04e9c30d8a0822e27a5d83d94e76078ed32d53a346e22f3df4a0b4d557e6cdf9996b80ef827c127725cf321e8c6a6be620bdafd495968f6ea3731c657822807dcd6e8d98a9e55a462791d517059564c1efb6e5c8d26d149704120fcb0ecfa490700404b74ed0780474013eadcdb2d42210502054ff1afc302b9a300302d22f44c302e0f3b27abc66d69d16ea914e39522d44f3d2c26450bd26872380bd2208633fbfa0dc7124e1109666bb6fedd6ece8d8710363ec6b8f7b10a56e4b220073b0a8a49504df89fa4b5418ee425c884c1688a547d792c95c2e5638b3fd9d1a4f9aedcf2d98b7924a53afbca3a3a0d4f6b6c27fbdeaf1757b718a6c49dcaddcf5f0c3406a8adfb1fd841bc80ffad1d3e25ff784108f32e9c2fcbbe720384e3e3c19659b27232a7ef5af49d95f9533c070088b1007b0d05fc4c9031d788a54f88b07a32b081d82f0ae4ec0c724f31ca89b71d2e136cd988c8d29798b0495b2ed18b00642675b476b5cea1f7b56c0ce9a1a1e4db855a1b206572f8e0e34491ff2508b320e28c8b0850a7958c08a2c3e11f53041b371e8cf0bc51886dbd318629b17faeb35b2d12ac817d28de3a8e95449a9fa007bb58cd824c95b73d4a1edd8fe7e3bf24365d3a63d02c94f11f6e1a1796ce2430d639613af4f95cf31a300e92fdcd4ef04c8fa0448dbf166d8e6df11c6c97123df97db34222340344e47795637eedbca5dc9dbd063500de99b16019894cc4dbdbc7007c80b85f988dea6f8f8f6eda0e9bd1d816f5000db943d45bedccdca12358012c46682fd48d65e50063c977b5fbc0d93e1681fa6e9c07a1899a403cbcac5098456975ff5d426c50c1987e554905b95eec0d5bb7ef786fd64531bca7bfbed59e5ae3d7699419ac440aeb78c93b379cea7d81dd47d8ceeb02cc0b37be88138e1e2be5f4fe3adfc6536024ebe8fc2aedf4c1bde1941ecba5bf2d8bdd75d07a1c0fe854e3f5f1be49daeb7b8f8ea2a0e0533045d40294d5ca2727f90ad108e9c129854fea26d3e5", 0x1000}], 0x1, &(0x7f000072b000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x1, 0xffffffff, r2}}], 0x2c, 0x40800}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c58000)='/selinux/context\x00', 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000f3d000)='/dev/amidi#\x00', 0x81, 0x408000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000b98000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x0, 0xff, 0x3, 0x100000001, 0x1ff, 0xb12f}, &(0x7f0000a39000-0x4)=0x20) 2018/01/10 19:19:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000f12000)='./file0\x00', &(0x7f000016c000)='./file0\x00', &(0x7f0000393000-0x6)="667600000081", 0x801, &(0x7f0000ccb000)="") r0 = syz_open_dev$audion(&(0x7f00008a1000-0x4)='/dev/audio#\x00', 0x800, 0x208400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000a4000-0x8)={0x0, 0x400}, &(0x7f0000b0a000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fab000-0x8c)={r1, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 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]}}, &(0x7f0000f55000)=0x8c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r2 = syz_open_dev$audion(&(0x7f0000f1b000-0xc)='/dev/audio#\x00', 0xffffffffffffffff, 0x402002) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00001bc000-0x68)=""/104, &(0x7f0000894000)=0x68) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000274000-0xc)={@rand_addr=0x6, @loopback=0x7f000001, 0x0}, 0xffffffffffffff9d) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/10 19:19:07 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000eb0000)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="307a2bf680f9bd8e6c2f44921de14b3d", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000723000-0x8)={0x0, 0x0}, 0x84800) perf_event_open(&(0x7f000025c000)={0x2, 0x1d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, 0x3, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000633000-0x8)={0x8, 0x2}) setgroups(0x3, &(0x7f00001cd000-0x18)=[0x0, 0x0, 0x0]) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000180000-0x4)=@int=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f4e000-0xc)={0x40000001, 0x0}) 2018/01/10 19:19:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000787000)=0x0, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000cc2000)='/dev/snd/midiC#D#\x00', 0x7, 0x42800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008a3000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xfffffffffffffffb, 0x0, 0xfd, 0x7, 0xfffffffffffffffc, 0xfff, 0x10001, 0x9, 0x2, 0x4, 0x6, 0x101, 0x1000, 0x2]}, &(0x7f00005e6000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a58000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000e85000)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000735000-0x8)=0x0) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x40, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000001000-0x3a)="") 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000dd8000-0x70)={[{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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00001a5000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1000000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 19:19:08 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x12, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000c1a000-0x1c)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00002c1000-0xc)={@rand_addr=0x1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000666000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x7, 0x5, [@rand_addr=0x0]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000efb000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x404501) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000cac000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000217000-0x88)={0x0, {{0xa, 0x2, 0x2000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/10 19:19:08 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000)={0x2002, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0xfffffffffffffe8b, 0x10981) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000003000-0xc)={0x80, 0x1, 0x0, 0x1, 0x8, 0xadb}) ioctl$TIOCSTI(r2, 0x5412, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000004000)=""/192) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x40) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x0, 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) write$tun(r0, &(0x7f0000001000-0x1246)=@hdr={0x1, 0x80, 0xa48, 0x1, 0x200, 0x5d, @ipv6={0xffffffff, 0x6, "e62100", 0x1214, 0xff, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2e, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, @hopopts={0x3b, 0x234, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x101}, @generic={0x3, 0x1000, "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"}, @generic={0x4, 0x70, "b78d0369ea4a2ab07c6304a3597cb4f20e273e6ec0da50904671fb226eae4f56b11cdbd403e3c89caff7c0ddf59c43776534b29542973a736a98f41744b8ae033039dc7c27f02c21b607a209f008139c85948aa768e5f34c17ca3d69c0585ddb90fe08de0e87f0ef2abf4826d12f9a33"}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x8, 0xac, "30d8f3f9df300527a2c8b08f7f4c10afbd594edf9c318295984ea60e582518d08356a60a52478d18a8b8e6e1079cde3e38404c6f48dd70ff4b1d85a80d61191825da85c829fceeab27278c66c12041362189dc144a870dcd0e4ab26358bf9d6b3b8057b3cfd0bc097486e7432819475fde6b3bc5f2e9454dba59e2b9c021ff64973891b6f3d09ee0f1455dd0917882f7c2f544979f2f3637c3cbb40073e118365e967b2e8d04cc3ed654ae77"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x50, {0x3f, 0x12, 0x3, 0x80000000, [0x10001, 0x3f, 0x100, 0x1f, 0x0, 0x6, 0x5, 0x179, 0x4]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @tcp={{0x0, 0x1, r1, r2, 0xfffffffffffffffa, 0x0, 0x8, 0x0, 0x800, 0x0, 0x0, {[@generic={0x3, 0x5, "2c54df"}, @generic={0xfe, 0x4, "cc40"}]}}, {"d5c6deaa4f34604b1eb66e0defeb1f3308a230df09aa8e869aefe528"}}}}}, 0x1246) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000581000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000-0x18)={@loopback={0x0, 0x1}, 0x9, r4}) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fae000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ad7000-0x4)=0x100, 0x4) r1 = socket(0x1e, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000b26000)='/dev/input/event#\x00', 0x1f3, 0x10001) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) read(r1, &(0x7f0000c89000-0xc3)=""/195, 0xc3) 2018/01/10 19:19:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x20) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ec9000)={0x7, r1, 0x0}) fgetxattr(r2, &(0x7f0000143000)=@random={'system.\x00', "7b2bad00"}, &(0x7f000025b000-0x8f)=""/143, 0x8f) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x782) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x80000001}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c8a000-0x28)={@common='bcsf0\x00', @ifru_data=&(0x7f0000386000)="58eead2da585438311bdb02f23fbac47fe8b20b1f9f4a80d592fda9435ad58c4"}) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f00004b1000-0x10)=@generic="145d3af00400af2d6bb574e61ce7bcd4", 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000816000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000cd4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000727000-0x4)=0x10) pipe(&(0x7f000038b000)={0x0, 0x0}) mknodat(r1, &(0x7f000078b000)='./file0\x00', 0x8000, 0x7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e2000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000b7b000)=""/30) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c0f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000551000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000630000)={0xb, 0x13, &(0x7f0000523000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x0, 0xc, 0x7, 0x7, 0x8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001}, @generic={0x200, 0x54f, 0x8b81, 0x400}, @generic={0xffffffff, 0x800, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0xfffffffffffffffe, 0x0, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0xa, 0x4, 0x1a0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002e3000-0x4)='GPL\x00', 0x2, 0x77, &(0x7f0000244000)=""/119, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socket$inet6(0xa, 0xb, 0x41ec) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e77000)="6b71a2a9b4f71c93e06698a627e58f7660ba4b97f6abf79bf4de88b11147b221647b1f0d5c50827027cf880a682a7272d6d893c4aa737968f1490dfe2ad2fe86a6369474692f566071897e73a4ae9c50282b819a1e5edc361a7e76cb0851cb27346b102ee7aea6d048e9", 0x6a) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fa6000)={0x1, [0x9]}, &(0x7f00002fe000)=0x6) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001bd000-0x11)='/dev/qat_adf_ctl\x00', 0x90200, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000beb000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/10 19:19:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 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(0x100000000011, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f50000)={0x2, 0x0, [{0x7, 0x100, 0x1, 0xff, 0x0, 0x0}, {0xd, 0x8, 0x2, 0x4, 0x6, 0x0}]}) getpeername$unix(r0, &(0x7f0000676000)=@file={0x0, ""/50}, &(0x7f00006d0000-0x4)=0x34) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/hwrng\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000ecc000)={0x0, 0x3}, &(0x7f000049a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001fa000)=@assoc_id=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={r0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) r5 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r5, 0x107, 0x12, &(0x7f0000bb4000)=0x0, &(0x7f00000a3000)=0x4) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x1, 0x0, 0x4, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = open(&(0x7f00003d9000)='./file0\x00', 0x40000, 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000edf000)='x', 0x1, 0x800, &(0x7f0000df6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000001}, 0x1c) listen(r5, 0x3fffe) r8 = accept4(r4, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) r9 = dup3(r6, r8, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r9, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000683000-0xbc)={0x1, 0x2, 'client1\x00', 0xffffffff80000001, "713de6f130ab2b16", "92d82aa3987b17efe987245e8e4fed168161bb5780a235e19ec6b0f3b98f926b", 0x3f, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_emit_ethernet(0x2e, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x400000e2, 0x4, 0x0, 0x4000000000400, 0xa, 0x1, 0x9, 0x7fffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa734"}}}}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000df6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be"}}}}}, 0x0) 2018/01/10 19:19:08 executing program 5: creat(&(0x7f000031e000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="2f6748dea542c448bbf4e6f4a75aa3d4", @ifru_names=@generic="4f54000c1fa1ed4f3a0ac0dc222073b5"}) 2018/01/10 19:19:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0xfffffffffffffd63) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ed000)="45f8c009", 0x4) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000595000-0x98)={0x9, 0x0, [{0xbdb, 0x0, 0x9}, {0xbff, 0x0, 0x5}, {0x64b, 0x0, 0x6}, {0x877, 0x0, 0x0}, {0xbbf, 0x0, 0x1}, {0xb4e, 0x0, 0x6}, {0xbdd, 0x0, 0xfffffffffffffffb}, {0x40000102, 0x0, 0xfffffffffffffffc}, {0x4b564de7, 0x0, 0x7}]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000980000)={0x7ff, 0xe3c9, 0x1ff, 0x80}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d32000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) r3 = socket(0x10, 0x2, 0x400000000010) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x2, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000809000)=0x9, 0xffffffffffffffe2) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000c16000-0xe)='/dev/admmidi#\x00', 0x4, 0xb0002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000092d000-0x4)={0x0, 0x804, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ec5000)={@common='gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0x913000)=nil, 0x913000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) syz_open_dev$vcsn(&(0x7f0000912000+0x971)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000912000)=""/245, &(0x7f0000913000-0x4)=0xf5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000225000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0x100000001, "78ac3880f9681f39e3e4727ccb7c8aae349f06b4c3a3dbfe6fc6d64dfcdc843990597540eed4468454e74e52f2949b849ff2f47ed121beb0d144dd235a3d5a602a7ccf618fcbd8ba20669d7e7fe9ce6d"}, 0x160) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000080000)='.', &(0x7f0000fe9000)='./file0/file1\x00') mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e76000)={&(0x7f0000feb000-0xe)='./file0/file1\x00', 0x0, 0x10}, 0x10) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f000052c000)=[{&(0x7f0000a6f000)=""/217, 0xd9}], 0x1) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000098000-0x4)=0x200, 0x4) modify_ldt$write(0x1, &(0x7f0000f52000-0x10)={0x1ff, 0x20001000, 0x1000, 0x2, 0x3, 0x0, 0x1000, 0x5, 0x3f, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000064a000-0x4)=0x0, 0x4) 2018/01/10 19:19:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) 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, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x218}], 0x1) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d87000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x48, 0x8001, 0x800, 0x0}, &(0x7f00007dc000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b6b000)={r2, 0x1c, &(0x7f0000012000-0x1c)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}]}, &(0x7f0000da2000)=0xc) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000afd000)={0x0, 0x3000, 0x5, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndpcmc(&(0x7f000009e000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff931e, 0x420000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000857000-0x4)=0x0) symlinkat(&(0x7f0000b95000-0x8)='./file0\x00', r0, &(0x7f0000ef0000-0x8)='./file0\x00') ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000b4c000)={0x1, 0xbff, &(0x7f0000300000)="75542294875ab7e2e1a7b5f9f51f9666751b878caf5e070ff9dfca848a537c245f0df4fdba6292e71eb697ab2b8f11d85740fceb2b8c298ecd4c904eec72dd4d83459e61d7ba6c406d4c40bf99d4896bc0eb0d709a6f880d711f0a256926af2c72ca3ae43bedf5264f5ae6e8a1749af0d5074bc5bb960bb7759c2577942a6c90ab11b8c14e948a80bf425d6b16a04f3a82aea62e77bcf89fdb5604ad1f3c2f324b25ace1ad929a12b5b8857bbafe47e444dbd192fa9b90d9", &(0x7f0000b41000)="e3c03baed9fca42cc3452970c6aee3fdbdc09f886ddd489d6044d34541e562327f161f6913887fab8618f41922ad5409dd49b367a5141d24379a935613abe18c3b26866116fea36e8e6741f800b09916aa1ade09c9466921ab6c79a9f1456b6eb4816275fdd41e60a4a6cc14d972e69c6aa4ae8640cf6af5f9f7f9f35e5f681f1cca611873a85ee017838308d59432070fcbb95f47db3b59424cae604445fc7ffec3987cfe39e4eec2cff2e03afc6526261bce0d63a3232729a3c8485908990b52edc1868483f19c49e84357cff61185b93b4a0239ffc402c30620d7911a17941e83d53089039b802b992b", 0xb8, 0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) 2018/01/10 19:19:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d76000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002b1000-0x6b)={0x0, 0x6c, "c9e0c50f04a06bcc003dae5f80d84830b572dc029a7e0feca0c0200b9c3d0255a66a4e1e3ead7cb6189f72a9f4cbc480f7adfa510e57992f82ecd21cd55a520ee1819728f308b354f551daefef126a5d78028fe186bd89d4a7e449715ec238ab2b33d4b63febf7c7c6d56410"}, &(0x7f000008f000)=0x74) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005ee000-0x8)={r2, 0x7}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_mprotect(&(0x7f00005fe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001eb000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00001eb000-0x4)=0xc) bind$packet(r4, &(0x7f0000ae4000-0x14)={0x11, 0xbe6039f70c68e0a3, r5, 0x1, 0x1, 0x6, @random="8c7f192518f6", [0x0, 0x0]}, 0x14) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00008f9000)=0xa, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x400000000010) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000083b000)={0x3, 0x26b, [0x9, 0x1f]}) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00001aa000)='/dev/dsp#\x00', 0x3, 0x80) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000092b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000092c000-0x4)=0x10) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000092c000-0xc)={r3, 0xa, 0x2, [0x6, 0x3]}, &(0x7f00004a5000-0x4)=0xc) 2018/01/10 19:19:08 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fff000-0xb)='/dev/mixer\x00', 0x0, 0x0) symlinkat(&(0x7f0000269000-0x8)='./file0\x00', r0, &(0x7f00002f4000)='./file0\x00') accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f00005f9000)='./file0\x00', r0, &(0x7f00002c1000-0x8)='./file0\x00', 0x1) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:08 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000483000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) recvmsg(0xffffffffffffffff, &(0x7f0000810000-0x1c)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[], 0x0, &(0x7f00007e5000)=""/4096, 0x1000, 0x0}, 0x0) r2 = dup2(r0, r1) bind$bt_hci(r2, &(0x7f0000c1d000)={0x1f, 0x0, 0x2}, 0x6) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000cf9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/10 19:19:08 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000009b000-0x10)={r0, 0x3dd, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e27000-0x2)=r1, 0x4) lseek(r0, 0xffffffffffffffff, 0x1) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbe000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x62c, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006ab000-0xff)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f000088c000)='./file0\x00', 0x0) close(r0) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r0, &(0x7f00005eb000-0x10)=[{&(0x7f000068f000-0x8a)="37ca5645b9ec7b8059d762e0432322565a81458a7ba7eb08dbf7bfabc0718452fc588d639e11ae28ec6fe48f1945f74fd39d789038a39e7a191921e7cf2292ab017289ecf3ce3fb21087e751ae287619cdc5ea056ac661a344f44f669aab011841e3923f55e821c906e7ac0c3035df2774a04f37979820ef68a3fbafa30d94f79c8a783624a16b3f8b34", 0x8a}, {&(0x7f0000e78000-0x4f)="4cb3079fe8abed77a4f20009961d443a43d7f6d1f54179efca211a8866993f671f899f7ffcb2d10f37de9fc03e8d96788408f6680de29e3fb1cca819725a7af68daf2abda5cd3bf02ed27be1cdef57", 0x4f}], 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff58) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f41000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d12000-0x4)=0x90) [ 266.339217] device syz7 entered promiscuous mode 2018/01/10 19:19:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000179000-0xa)='/dev/dsp#\x00', 0x7, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000678000-0xa4)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xcb3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0xa4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000896000)={r0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x9, 0xfffffffffffffc01, 0x3ff}, &(0x7f000099c000)=0xa0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sync_file_range(r1, 0x2, 0xffff, 0x1) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000e38000-0x106)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x8001, 0x38}}], {{0x800, @x25={0x3, 0x10001, 0xb, "201d70c298b650e8a35ebe0eaaad23e5df911a00f369e72ba38aa9b6bd2f9a29a8686b3c6836790f4b1cffae1423ec4617d3ca5b9f35b58a83facb7a3b35c1d7c7a28de013782d6e194a66f7cefeeb8d993f0bf2b5ece820d51165772c4c26b39a7af6ff5f0e773671a94823654ad794b21078eb9e3706a91c2c0a2d934e52ca3398a5c61d72afb619c3e5340cc345863e9cbc41d333bd56148685d2170618636a5432fbd4db5515e10c1b8c2ecf78dc59d2b25f85a7bc458902439aaa561ec153eab925f29e31b07287e21242613bc6b789d8378d2ba59c67603d487844640d73fe78214117f0e5569da4046eec624436"}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000955000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000466000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000587000)={0x0, 0x0, 0x0}, &(0x7f0000c81000)=0xc) 2018/01/10 19:19:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) fcntl$setpipe(r0, 0x407, 0x400) getpeername$packet(r0, &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a9d000)=0x14) fstat(r0, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00006ea000-0x1c)={&(0x7f000087b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008f5000)={&(0x7f0000a2f000-0x188)=@newpolicy={0x188, 0x13, 0x20, 0x7, 0x3, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0x7, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x4, 0x6, 0x3, 0x7, 0xe4fe, 0x400000000, 0x9, 0x3ff}, {0x400, 0xfbb4, 0x9, 0x8001}, 0x0, 0x0, 0x3, 0x0, 0x3, 0x1}, [@algo_aead={0xb4, 0x12, {{'rfc4106(gcm(des3_ede-asm))\x00'}, 0x328, 0x2c0, "4307b61e4e3fcd04e8eb055938470f583463aa59dda1e31366b3ff41f29f542306abac41e2b63d9925c3acf2650402e40b43b4b3d4976b1543fdeba2a58bdae18c5e174011a1e0a3c038c75c37a18ac928b8434b180aa5e95180571f2d48de14a95c278b01"}}, @encap={0x1c, 0x4, {0x2, 0x2, 0x3, @in6=@loopback={0x0, 0x1}}}]}, 0x188}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b8b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005cc000-0xe)='net/rt6_stats\x00') getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00001b5000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000a2000-0x4)=0x204) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000)='/dev/mixer\x00', 0x8000, 0x0) syz_open_dev$sndtimer(&(0x7f00008bd000-0xf)='/dev/snd/timer\x00', 0x0, 0x22302) fstat(r2, &(0x7f0000ae5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000043c000)=""/128) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d5e000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000022000-0xe0)=[{&(0x7f0000527000)=@in6={0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000c8e000-0x10)=[{&(0x7f00006f5000-0x1d)="a2f8fcb52be06f386c1914cf92bb0f97f1c7fc27840a1fe06cc6b6c9d6b65de8c08674e8f795088f34bcba132b93fcf10efa5b8192b70e58d2dfc59b3be917941c24f28f3f4ed6579daabfedc772594b2141e1285623b04a211220255db0b3f7774f7541608a5e2eb70e64b20842bee092200717d51fcee713676885210e121856dda8c4a7b4b3fdf7ae885e701dcbf3b5", 0x91}, {&(0x7f0000be3000)="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", 0x1000}], 0x2, &(0x7f0000711000-0x58)=[@init={0x14, 0x84, 0x0, {0x0, 0x81, 0x5, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4, 0x9, 0x7fffffff, 0xff, 0x100, 0x7, 0x101, r0}}], 0x58, 0x4000}, {&(0x7f0000197000-0x7)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ed000)=[{&(0x7f00007b0000)="4056427f65d37e5beea45e02d21e469e93d9587ce04ac7a6a5a65d1923d187d2a045f2ddf6a1ebea549bcd8f6ae9900e9885453c6802b5722ee18850f8ec71783dbf1dd12cba53ee9df47a6b0f17d13d572f151a28348139c97e291bde90ffda8dbd80b14651313e19a5aceb8296a095dec9311190ff63fb1fee4c0121b4e4bc2878d8e56ec3de3058ecc5f4c458a7d578f594e33410840c876caa4f74089023085136f389ba94ef8368b59fe5376a2f30a7ef33c004c106961b56ec4752d7e51b52ff6cc970f5a692d6f93bae4b211ed14f1b264351f9eb", 0xd8}, {&(0x7f00005c9000-0x1b)="64bdda37aee2af9ed10ecf4168339713908b001f7b72a9c68d50ed", 0x1b}, {&(0x7f0000dbb000)="f924e1d3b9f8f8db9a2408b9184419b484dcc832425229d5d8649a6cbe69b73d3d3a388e0809a0055f", 0x29}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f00003fe000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b94000)=[{&(0x7f0000147000)="fb525234ee61769eac70ba379ea29070d692f6e62c60d164a7bf7a45a58e3d737a8599f61c0f46cf06e079c3e817b7693e26bb55b1cbf863bbd4a3e167ce2cab62dd8f2200f26199cd37dfc353d529695a318a90ccc65a434ee215d7bfd46b032e33815fd4f604a48159bc3f97d8f489704ed6ff0ae151d06981b685f51f59681318846ee8d90a807c262c4ce106fcaa5c2a920783fc120f8567c587d808973bd2d838b9955a3688d1e46c8760254742eb40ca8957e2214b7a94d72e711a71bdff8a", 0xc2}], 0x1, &(0x7f00005c9000-0x58)=[@init={0x14, 0x84, 0x0, {0x5, 0xe7af, 0x4, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x976, 0x8000, 0x8001, 0x7f, r0}}], 0x58, 0x4000050}, {&(0x7f000016c000-0x1c)=@in6={0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c, &(0x7f0000a3f000)=[{&(0x7f0000232000-0xaa)="f5f48fdcd5a855346b363d6edf3738261b69ea03911091c1232dd0758b261ace871e6a4630da3bc5f85b9ba4a8ef05a6bff87c345d9694f2eb28a7462eca9c82aa0ea4db252156cba9c84fe99886fea2d1b3cc3a407b1aff71d88ee9102cd8039286bdc0f4d2196f2963bc8b9398219bc0d02aa20adcfeb3ae63381aeb9b80df214c3a2d071e5f41e6bb805be180d264981e749efd5b937aaeb0ae2a3d6b9955f1f4f40a75bb4a7b63d3", 0xaa}, {&(0x7f0000c4d000)="845b9727b956f56aba1b2ec072f6", 0xe}, {&(0x7f0000749000-0x3f)="9a995458d6eca851eff7f2221f96b941b6be48f868f8007ef1d9501d8f1baf4a57ac22f6008ed3211724db11514d891106f25c0fcfc586933d9efb10536734", 0x3f}, {&(0x7f0000297000)="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", 0xfd}, {&(0x7f0000987000-0x96)="c4c9fda5bd6c76abe1c572f9c4edfda2f15e1334e40e888b80475468c98d09e6e7764b563910cfbbc7dd3ab0fce84230d1f919c1aa732309a8175a53ae6180d36a1369593f320cda0027a6fae86e48ceed852a6985304a492586dda1301f82ef440758866661e2d17ad3193e7c24e2c60374fbd3e6947031c1ce4f66f8f131607fd7a4f5f52bbdf95bfcede15fa6b67df58464503b7d", 0x96}, {&(0x7f0000add000-0xed)="2ef9b1219c1a609ed3349a0792335bbc2c00ee676cb7dfa8c257dc5249c2bbae54348438fa48c480daec8cbe1b85cd8e801ddd11bddfd5c0ce3e3c4fd7005aa43765a55ecb86e4d1e0f2061a0dc034850bcfe1cfb998201200267e0b864a4ee513c79465748aef68adf54417e75cd9b95ca115855736c0c16d855eb6457a1acbd0b1954f92e85136537bc8c9423f8f4dd0c28e88d8c0c668e554c01913730031b08bbb6447f5d52b13f8fd350f9b746a2274e71311080e79aca766c547fbe406f89ad67e2ff87a1287542ef8f147763a7b4153ec6e05116496f117b97ae61c670d77809da0839f274d1ce13e0d", 0xed}, {&(0x7f0000339000-0x60)="0f46d69dff4ec78a58695255d6c886813f9bdb609fa7f6c61f7c9c43393ae0cfd941ea5aa717baaadc113fef5c71238fd63c25cfedfa8ad279c673f5b4831a0fb3edea97314556142b1569f2871c55cd33ab7198a72071b35eb36f63a98d091727386ab747b8", 0x66}], 0x7, &(0x7f0000098000-0x108)=[@init={0x14, 0x84, 0x0, {0x1, 0x7fff, 0x0, 0x7}}, @init={0x14, 0x84, 0x0, {0x1, 0x7ff, 0x401, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x3, 0x4, 0x7ff, 0x9, 0x1, 0x100000000, 0x100000001, r0}}, @sndrcv={0x2c, 0x84, 0x1, {0x7e1, 0x2, 0x2, 0x7, 0x5, 0x5, 0x273, 0x8000, r0}}, @sndrcv={0x2c, 0x84, 0x1, {0x3bf800000, 0x10001, 0x0, 0x9, 0x9, 0x2, 0xffffffff, 0xe5bd, r0}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x20c, 0xbb, 0x0, 0x9ec, 0x5f, 0x5, r0}}], 0x108, 0x80}, {&(0x7f00006f8000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096c000)=[{&(0x7f000068e000-0xc2)="d4258fb804a5385d91a23f2ab34199088a7b5324dc2d566c19c4894bbd4062301a3d44e7f70eb0c9848d8ac730915654a309b2008a44d506a966114701e99458f41beed207584d2fa8fe5b0cecc19762469e2415f84bd6b9db7f60c00a815f656c22710756dff993202a88a0e6fc9813413b58aa9ffd918deafc7aff62e29dcf1b5144d998c3a585c55a8944d0b02e7880dae9d923efcf937f02550d00fb2823429f357fc05296e747a50bb4f0476ce4584298a63524c9d248da9262e4d83029db84", 0xc2}, {&(0x7f00006da000)="", 0x0}, 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0x1000}, {&(0x7f0000838000-0xc0)="b7d091def4e036ac6e8fc4cf3dca520484f3f7697c3141040625c32ad32aecfb07c604a7a7e8cf0f11fb660e4417c7014b7022ab10d089cfef2d9d7d37a8681203ccdaca2a5dc259cd4ab288f1d93c804b6ee78ffb1a4944568e0f4b655f2644d3a0023d2c5ce959f531c44be4938accdb5f0e602976467169afbc5ee96469f3ba9ed3f2c203a89ee80a624eda7967dd5b1449bcc169995d764072c2db85a72d8914a9f47ff67a05e23ee61f203feee87639bda98dd444ed22a3749113dee096", 0xc0}, {&(0x7f0000fcf000-0x32)="eaa1d59775ea67f45ce4032cee83ea752934677492a35c44b40ae93f2f09c9db52a7b96641c8932d709538a37cc84400b8b7", 0x32}, {&(0x7f0000db2000-0x75)="a2e8659210c591e329233227c3c5a94368639300bf1bc3826ad21854c3d17ba21b92c087aa6a7fcaf8f29424f2127aa36f6e602ffd444cd51b245270b4fd48f1e176a53b082cd5f91d4f1df6995bd53d0f40bfdaf39aeea8b60ad8227aebd6fdd27f59d4179f3d9e2ae1356f5521e9d202a6ab234e", 0x75}, {&(0x7f0000658000-0x8d)="6a51964ffde542f2e15036e1feaf5c3f3fee53bf8388179fd459de78785c78a33a41e346cb826a1b500f9d3d14951c5bb2540f707b42552572b54177d1d81b34bc2509fdccd8379c8b2bd09b3603a13e07fe7b08bb2f91d27e89ccaa2ca54f8c6b21b348a144ca55e0144d3d08da3e2798cf74ba57fb465de9759e77e0de29f850c9a7d67a1320b6b20a198f0b", 0x8d}, {&(0x7f0000677000-0x53)="7db8bd9c01415a252d64a65a56d6aecea916e34b6e7ef8afb82fadccc0aad68afa36bd44749ea837fd73a7e3782b7f4aa24fdf495839f9cbbbcb835b79a99369e6551aa72f81e2ba3c9ff7eaf06dc5c2c2cbfe", 0x53}], 0x8, 0x0, 0x0, 0x40091}, {&(0x7f0000094000-0x1c)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff81}, 0x1c, &(0x7f00001b6000-0x30)=[{&(0x7f00009d0000-0xcf)="d2b1f37895ad16ff31b2148c60066acd9e8adcbc26fb27958ce47a9f843c3bd129c255c233bd834ccdd903df0bb88658ebab6afdb96f96c016f528b0e19d612bcd4cf808099d8799b496aaeb5546e1a86c51fa66e7df72aeea30a5714bd053cb8e59eeb9fb2cb07e9fdf9f9cd6b7d665507e9a5aaaf96285855a06ddf594f2e5c167df6feae6c5628a5a745b98edd4f90cf84c4663325d4eadca563b545817057bf2ccc115c206fae7785d01e225e1641441524d32ceae40a683a4a87212501a604abaf4127713e418ecd4013ecb74", 0xcf}, {&(0x7f00002ac000-0xb5)="df893d803a4047739d66c22a11b4326f052a2f91c7d16c7c6ae5f76d795c6f6e5ad1bbc2de1ebbbd5fc9723855fa0b14ccbc442e396af316cb7fd4224266f0c1878f8da56cbb41615a24baea94243891640a685567d7158d2df245aa4b3d4198308f03a5a2f0a21da9e2688d5a018ce78b713c6b3944a490a15e17b8389e8f570782c98b95e6e0cd53f53ee7ac404e256b68894ebf8a83e9c32ccb6ec89bd200c7ae1b9aefee3cdaea4cf3c103d3a9ca263cb7abf8", 0xb5}, {&(0x7f0000562000-0xe)="197e8de86db6bffcfe158644f6ce", 0xe}, {&(0x7f0000375000-0xc7)="4f1e61ef202c5323e581fe6791e7147f0ab706d04fc78daa3febff208bac10c7088acaf49d8ff9422052f17a13b11361ca8c8a349bcaf7ee9149b5c95a0d7a733f6d9c253fc2956574d844c11900c082dc85e9769e10bf8124ab17b1b81750e769a4171630618755b83006adeb63d544ae64ac059d673235aee24fdb4dcbd6cfd716a236bd264e757e01520eaa5759e6fa5d62d179a620bf8fb38217de473ef5f7c132e677f6df85739d4d136f86f429d9bd597ba91a043a09407031c8abb0343c6e06b47ca022", 0xc7}, {&(0x7f00008ca000)="c468664a4c00f56ec95e0ebf2495558ec48ace8f84147cf49dcff9f46043389f2c008c1861e653acd3a9f1e5b6f13a5a12869685f4507493a901db8ad8775ec7327adda7c1cd4c20c69d9ff3394d8cc07fa00fabba35a5afef6463611651509e2607bac16a0f504fa46ceed61338b3e1f221fe4890ef148f10268fdc6543c2c1a753dea59dbb4af095fde9bd8cddc0b3e5c1d645e280d0eefb12a2a605102bf20b6582b517e5bd99d40af968094b67f7a557e7bbc249c4f2716970002364a8076d8d8baf60542271fe", 0xc9}, {&(0x7f000078b000)="", 0x0}], 0x6, &(0x7f0000378000)=[@init={0x14, 0x84, 0x0, {0x6, 0x7305, 0x0, 0x4}}, @init={0x14, 0x84, 0x0, {0x0, 0x4, 0x4, 0xc06c}}, @init={0x14, 0x84, 0x0, {0x1, 0x4, 0x9, 0x8001}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0xfff, 0x204, 0x6156, 0x3f, 0x10001, 0x4, 0x4, r0}}], 0xb0, 0x4000000}, {&(0x7f0000daa000-0x1c)=@in6={0xa, 0x2, 0xfeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c, &(0x7f000045d000)=[{&(0x7f0000424000-0x5a)="d5d0959d2b3e4dae0a125372d0d2e0fd22ba485fecc2b5432152326eda8eb5088dee2a15551d5ecedb7ad6b86fa2fc078ddc7643b8e36bbcf36fa7c765cb8d4bb2d0987ba5518ea6269cd803d26e0d800c834d93162b4c5a835e", 0x5a}, {&(0x7f00009b4000)="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", 0x1000}, {&(0x7f00007f7000)="a2ef045ab6e08e51dc34f6dde7cef59e57266cb0863840b26fc5028d64fafafc4712dee720e82786446b2c162ed07d793bbd8e0d506a9b4d05250f85b4bfc0c940d54e0e9f335cfece856b65a9bd6f628b905961e7fc0458c14e12bede2ff09f4d22a6a047d74f", 0x67}, {&(0x7f0000fd7000)="4a92c21cbfb44609d40303ef4a165d92e3bfe04ab22a3e63e3087c63384f4dee3fbfce04d5c8fc60a4a6e8d9264c5dbeedd4db17332674bc842a4c36b9c1a988fb92c14fba8e759253d2a761bd822a79e6826582a9", 0x55}], 0x4, &(0x7f0000377000)=[@init={0x14, 0x84, 0x0, {0x3f, 0x5, 0x0, 0xc98}}, @sndinfo={0x1c, 0x84, 0x2, {0xfa7d, 0x1, 0xa14, 0x7f, r0}}, @init={0x14, 0x84, 0x0, {0xffff000000000000, 0x3ff, 0x0, 0x6909}}], 0x84, 0x814}, {&(0x7f00008db000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047d000)=[{&(0x7f0000086000)="75dc39e3b24fff606965e74e6e", 0xd}, {&(0x7f0000337000-0x2b)="f9a55135bccb6eb780ee9aa10c4d70b66a22bd26f843566cbcff95d69ae1cff16bb0d73f7e24398d19c4a4", 0x2b}, {&(0x7f00006b9000+0x945)="82613e6e452ab3edb5965ffc300808dc6758451dd716223fcdb0adccab97f40c8be244bcd757292e96221ef0b49d416948d704bde39e4556a5e677d1e0951b86f0586e09f690d566a33639497d30fb8c5e69bfb1861d5bbbf5ce18a761b24d3003590d54a216e91da7c9956c62c5caec349951eccafe224cf81151c8a8e468a2036b9142001521ae182d915acbcdc99983ba40162821838a11ee06dd81e15b49", 0xa0}], 0x3, 0x0, 0x0, 0x8000}], 0x8, 0x8000) syz_emit_ethernet(0x36, &(0x7f0000e68000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb78c7", 0x0, "5c0714"}, ""}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000188000-0xa)='/dev/cuse\x00', 0x42000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000059d000)={r0, 0x2}, 0x8) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a8e000-0x4)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt(r1, 0x8, 0xcd4e, &(0x7f0000cc5000-0xe5)=""/238, &(0x7f0000eb9000-0x4)=0xee) setpriority(0x0, r0, 0x0) r2 = socket(0x17, 0xe, 0x81) getpeername$ipx(r2, &(0x7f0000e70000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ea000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000445000)={0x0, 0x0}) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x400000008080b, 0x40000000000d) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000008, [@algo_auth={0x48, 0x1, {{'cmac(des3_ede-generic)\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000a1b000-0x8)={0x0, 0x0}, 0x4000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000293000-0x28)={@common='gretap0\x00', @ifru_settings={0xa44000, 0xfffffffffffffffe, @raw_hdlc=&(0x7f0000f9a000-0x4)={0x7, 0x7}}}) rename(&(0x7f0000a8d000-0x8)='./file0\x00', &(0x7f0000b6a000-0x8)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d0f000)={0x0, 0x0}) mkdir(&(0x7f0000002000)='./control\x00', 0x0) r1 = open(&(0x7f0000040000)='./control\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000b23000)='./control/file0\x00', 0x400000, 0xac) symlinkat(&(0x7f0000a78000-0x10)='./control/file0\x00', r2, &(0x7f0000c77000-0x10)='./control/file1\x00') name_to_handle_at(r1, &(0x7f0000039000)='./file0\x00', &(0x7f0000043000)={0xc, 0x0, "58074ad1"}, &(0x7f0000044000)=0x0, 0x0) name_to_handle_at(r1, &(0x7f0000041000)='./file0\x00', &(0x7f000003a000)={0x8, 0xfffffffffffffffc, ""}, &(0x7f000003d000)=0x0, 0x100000000400) mq_timedreceive(r1, &(0x7f0000f94000-0xd1)=""/209, 0xd1, 0x7, &(0x7f0000803000-0x3)={0x77359400, 0x0}) unlinkat(r1, &(0x7f0000045000)='./file0\x00', 0x0) utimensat(r2, &(0x7f000084c000-0x10)='./control/file1\x00', &(0x7f0000f21000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/10 19:19:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba0000-0x1)='\x00', 0x4) sendfile(r0, r0, &(0x7f000014a000)=0x0, 0x7) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x0) 2018/01/10 19:19:08 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x2, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000006000)=0xffffffffffffffff) 2018/01/10 19:19:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000)={{0x0, 0x0}, {0x0, 0x0}}, 0x2) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000eb5000+0x95c)='/dev/dmmidi#\x00', 0x8, 0x80a80) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb7000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000c38000-0x4)=0x100400000, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000313000-0x4)=0x0, &(0x7f0000eb5000)=0x4) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006b1000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:08 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba6000-0x15)='/proc/self/net/pfkey\x00', 0x4c0400, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000017a000-0xa1)="9dd7992f810da89fcb4f4608031d5dc2d8c9161485999160387fe6c12872e3ef1894993860d3715ed80ce6666b22683466ec608c87aacf2c0187f43e403486a31dac29d5bc69e4e27ff01a6ccf77f55558ad228a9c3b17542ad81880ac468d990cd6f9c1ef2a5bde792a9b20281ec1f7b8aa7705b720a23c7b11bb8d2a5b99f6fcf0488f9cb3ee6f7806d8840c8fe83b20d1fbea2012212ca1ba414614980c0556", 0xa1) dup(r0) mlockall(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000058e000-0xff)={0xfffffffffffffff9, 0xf7, "9aeb9bbf00cc05dfbb2d14a21a6aba0270f8c4e8857ca591d62aa8de2a681ed74f48163439c026f1b4e91d568d93740173cce2c789ea5ff6a8c6aa0282242185ce4d882332222a965a821862082d2fc1642cdcf4b8ad2d99e948237614b756a472f4ec70881699849d94646ee4ec0dea114f65afa4ba2bd966f54a44a032db0b40f6f494764996a7185c02de61ec3d5d2993b3cc0fb74c4fb407d8420cb30709fee032245dd3afd2ce7ebce24bf1045098778d0e8f654af613c536be3569adfc36ee0d7bba407d14d879ed0aed154ca0223ab50023141880fccf6330e0f1754e05e719b8532b7469d30db6aa1e1b431214dbf14b010bae"}) r1 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000630000-0xa)='/dev/dsp#\x00', 0x5, 0x200001) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000409000)={0x82, 0x8}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000082f000)=0x0) ptrace(0x4218, r3) write(r1, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) 2018/01/10 19:19:08 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008ee000)='oom_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000010a000-0x7a)=""/122) setresuid(0x0, r2, 0x0) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000659000)='/dev/vcsa#\x00', 0x100000000, 0x4000) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000188000-0x4)=0x0, &(0x7f0000a7e000-0x4)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004bc000-0x4)=0x2000000000000a) r2 = syz_open_procfs(0x0, &(0x7f0000b6a000-0xe)='smaps\x00') pread64(r2, &(0x7f0000ad1000)=""/0, 0x0, 0xffffffffffffffff) 2018/01/10 19:19:08 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb1000-0x11)='/dev/vga_arbiter\x00', 0xa001, 0x0) renameat2(r2, &(0x7f00001ae000-0x8)='./file0\x00', r2, &(0x7f0000c81000-0x8)='./file0\x00', 0x5) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) chdir(&(0x7f0000a56000-0x8)='./file0\x00') ioctl$sock_ifreq(r2, 0x89b2, &(0x7f0000f9c000)={@generic="2a994b673a7f254c16ad534f7e5e9ce7", @ifru_map={0x1, 0xf7b, 0x10001, 0x1c8f, 0x8c99fd8, 0x8}}) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 7: 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(0x80000) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000054000-0x18)={0xaa, 0x45, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000046000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000055000)={0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000055000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000018000)={r2, r3, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000054000)={{&(0x7f000000d000/0x4000)=nil, 0x4000}, 0x1, 0x0}) userfaultfd(0x80000) r4 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000054000-0x8)=0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000001f000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f0000056000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) close(r0) 2018/01/10 19:19:08 executing program 1: memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, 0x0}) 2018/01/10 19:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$amidi(&(0x7f00007f5000-0xc)='/dev/amidi#\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000299000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/10 19:19:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000a7d000)={0x2, 0x4, 0x400, 0xffffffff, r1}) r2 = socket(0x2, 0x405, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = creat(&(0x7f0000b9b000-0x8)='./file0\x00', 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000548000-0xb)='/dev/mixer\x00', 0x20000200000640, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000750000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000e34000)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00003d6000)={0x5c, 0x0, &(0x7f0000f3c000)=[@free_buffer={0x40086303, r6}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f00003f2000)=[], &(0x7f0000758000)=[0x40, 0x28, 0x38, 0x18]}, 0x6ed}}, @register_looper={0x630b}], 0xbc, 0x0, &(0x7f0000e75000-0xbc)="d3518eb992a442604b87b00a408751e94c406e1c95831fedf32c000c2f4ce732da6ac1c8d54a670887bb700082754ece690b9f0694a02ccac114b31d12b33c127f7b6e8e34cbcdc0678b825d4ce3b5eb3111240cbac6d4d7fc6b2fc7c15b86af8d745175b715a838271bdb91a1753a9e3699b6a48c1b15d158c62d1cfd69559d38a6a5a603e235772b59441b13ca6a9097cd0e4a15aa7a8101afdb2d9742a450b01dee450ff94a67211fe2eaab1be0fb034851f624bad9ad5b00df98"}) close(r0) 2018/01/10 19:19:08 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/10 19:19:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009f8000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) write$tun(r0, &(0x7f0000bb1000-0x107c)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd5, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"ce1108bd22328239af35df4b0bd69de214a9081d86b18cae51ca7b9540edc2a1c7ff9adc1bc15eeb7a53e66b3ff241f65dcc57198f7f6a5021b87c50b9dfc87b2124a8905ce1177879eb586426e5eaa958e4fed959e2a4ce3f796dc9ee8996d25af0790792b2072468ab3132a12f6cb8943e3c95188184c5e66b61d5bdb1dc8b64ccfd10bbd7335030ceebe7bbd5868c06460938965d135c1cc3fed40e7a90d5a4042a1272f3ef5eac9cfeb1934f24e96b77c7845e36ca6ee297f2b286e7e1786fe4990185e259329ed7c1e920e602cf1a7858a1776d9c68835c6069697f37bbaa0ed7cddb6565ac1fc1b6a41727fe0e3c2db858c4e5b3b12312a756fdf8a0a7b500f3e9353361fb0fb6cf01d2c4e41cf9c88c46971bd37732d1fc7b111a64230529740d1caa75a24d68029797b0561b07a6cd2d34596f31e6e580426698577ce2b03e07a63edbba8705cd8dd34ba75e7260af61e9a22ef127ebfc5ef05237c69d45d171d599c0ed242856defcc7b266b9b73c19bfe6b456ee9f8a41e5b876c33fe0b2230f6e94a87209f428b36d1e56d49bae3a88ee50f28251053b37688e217e65edbef1e835090a2970b68939ccb55797040314ebe6f43aa2f98d05a9f7d75ac2b162d0e70c551b913f4b24b0a4c6680251fb5fac787a8259f4c8327a684798818d6e75816dfde3e9c95ce38d5f797fde15a9550fc50162fdfbdb7b0664186db7e593bee4bc55b540c2547dc5952ccf51a5d04ac8f2e79c532a7f57000bbc4fa3d663f9bb9a291c25e3bf1944c628bb343e2206fc042d86d5e4c6ca2959bfb6d56fc4cce144627cdba5930857b57c914f50b62e403993f6decefefe9e7676707a1ed2936bdcde27073708348d354b6fa6635723614712b89fbd96cbbf697a65549358db1dd22ea9d50ac93426afd49096fa41a279bfb560ee59ae087ce93f7a7d2c0b1ca067cadedab52b202211e6067c3e47a196b6748377f35e401f0c26a5d19e97b61b0f4ea06bd59abd71618c159758cae455acf3c07c66fcfc003b099366120dd293fda9496e41b09eb8076e8da2ba24cc89dd8ac0e1bed8d77462037daaf1879c456e719e60af8f2a9fefd090353b43ca88539eeda8f2493b5f3e041068532bb2a4fa90be5d3d4b6559cf2635a8454ed195241d857c8e4d3e5000703793021a876ca823ee3d79fbedc83796ec6e2d33aa7f9368742432a38ba8fe6a7d843986e98f3b4849c6dfa1c2e2bb6f3efcc0b5ed67e20faf2382492398b13b75e4b37f029904957abb37554721da71203282c8b14a4eb8132a1870618ca29184ce9ea1807e3446bb2e7c2df9afda5ba02ade15ae4b918fb6db39a57e58e8af2bd7ee14e06283db9dda56ef26f385c6dde2ea5d7e6a72feed2aadba533434a06dc7bb673878fd1efdb4a51a691a5610a441a09bfb23867ffa4fa979192cd985d37b61ab0c0293e7b431984711a429b99a81ad05728339a81497edb43922764a9341970b2ad6dd6e2f2cf317fae026a7076264b3d72b1e7deab3266fc5cda168a7c317bbcf3e9307074fd972da9eca7f4f4c3c57294d6e0a21ea18f40252e1a54dd101eb1866d549a83778af6921d4cdbc2355834edb77d89c744536a2ce9f0a131460b9718790ff3492e39b8de9c16c6fb306ba7b06c68b6a5f81017ea0e190468ff74eaaf6adcb94b9bd20c8170834e1d585cce1b9112a248a2d7bcb70264ad6befc72808b29b996ede36e32b3a357558e2f117628743b7b5a7122ae8f6deb1a713ac67b50981bd4f8f3e2e00208c53768085ee0f72e5d0d5662ad97535ad18dd14dbc3b63ee655aaf7bca9b2a12e00212c30241c377175fa78fd8671ecace8a3919642182d1da14e931ab259bae8be2eb0b7b61d6ca9eeb9628f01735e9b90d196f3646d4d467eb2b63c428cc3b2f0a61e7e445acc953e8c527b1e63ca1472940d3d99d97bf0c6bd0794393f12271db8814cb736b04c3f29b81b40fa726e436104e0727486c3535dabfaa9072f4d5b35963314f95a5167bc3e022ec8e59f80071cd8e26242ab5c8e45b6ecab636ceff73c3a2ce3d5e22efc65d49c8c68286b91b5b6e5c1d025bf1032bef5e87e064479674e9d9639ad8dd19360607e3ee183b090e32aa7bbeeef6b2afb84389018d1e9c3aec11c908ac45ec69556e83948d93d60989dc143dea8b8a845c5d71affafb6ce6fb07ccf3a4409454f92284da3eb8f026a464c59e14f1b697b6cbece4a8b0759797ce9381bf04c1a384df5a3b1c529d5244f45ef5c75290b1920b6e468efaadb46b5acd54ceb694a47cf102520fab6b0cf3e6d8947e84810d39550ff63cc9d745465cd73fd3a35984b365093cb6b373943ea251da34efe5b27b94354f2d469bc3263346c556e85c49857832da9b98ca153270e29dad655535bac0b60da8453cc9f6db952f4b9fe1d85dc0ab5b849f005fdb08a48707596876c66a9c943ea90e9fa94ad3f59fcf373acebefd91f479a750e5716a62ce6bc0b5c4f0c8505ecb42c38a387006284e77b42d582519471d15ebe4e3be959d66030d316d76b7756219a2eb42ed3f6174b80550cd83bc85b9f7de678631868a92230287adc6db2fcde7019dcdd800196e62d8464639d8fe1aeb3b12e767ae56b7f8a38387e81f73845bfb333c23bc031eb53e48e5653fd35f476aefce4832af7e315e40a704e254216f6d4eb75df0f426145a745720de8175e23b66c92eb153bcd504aa4e14951ea1bfeef5156defc6ca17d6cab17dee5c47b5d20afb07aeb1824c207252b361e4fd80ae5adf393685738c061cf761fe37e91816668d9ba29a1b19246c4fe31c360cb4ccd3470d6779a3db1c856e9081cb4ff815c6f2b6092b798fe2ca40b3d3454edcd9a07b1780de924be2a1534ac150d099d1e9ae6226cf0daae67ee48ff318bbe0b7b92242e08563c34cd5f7effc7091bd87ff0945493165a0a864d7aee7041c2de1b8cb200963a3c92a096a9cde1738db19ab188bc7f7cb1e1b1ccf47c6f69b54d84cdcf013f442204e12071b75b3498ee4d847790d488ea2129bba94603b40464372bcc2ec7244d22b81c482429a444813d2145571e1aabdca26613bc98ef70c7a09fa4aedb515605ae4048a31e7bbf403e3540b3442577baae139f70ce909fb212cd750d6654527c91274a4c30d500a74953374b8ba0781c65c2cee9ec70e2f5f723dcd6e45f3a0cc8a768b9acfaaa1f36f242241565f5556b1babdbdc766121e490db80df288c3155afc1a4f6b0f630f498318c4e534c706a25860f3068d9a8fad7fddaec5b1e608a7293f1393191bbcc05ea9493aedd989b6728c2ea67e3067d2d3ffe518689f6e676269a261ac6d1352222eef7423588d1bd1bbfaaa5afc65521c1eb4166f804c7441e98fe30c8639bb0a718e79f75052bb89be91d8ccec7a27c687db820193f3e01e761a19331faec9a3434c7e964659d847a0b10f8245e5e0ab156ee0448303115f3a3ae37a321f6270a8a1a5aeb9e4e1cc24fdb543b7273f07100e53f795c4904679cb6b3174ebf0740a005497a467711656f9e57cbe592bf22368decf61f51d7c0a6f13aa499628a1ef212b1bf84b1a9f0ba93b8e999709dc13e80b6e3520072fa919047d381d1951bb698f3fa935680e5eff4cecbebdee83b99e38723ae4fd045698dc1fa3011d482178cadfd552578b46762047e6ee03cdc523ec15095ff846f3577d9e94f65a88dc2b5fa84b6aae1a35aef13e850d8e69a20d81c005fae165930bcb442be513b542eec1c056fe300334014ac4c4405bfdebf7f13d43254aaa852f229654ec836d0fb84122aaf8ca8e067b364714d77aeaaca6ef47c14fc47526b8eaeb9cf1fd6b730c3afe609fd3582630d538527ffb52849de4c6fccbebfd42d7474427906fb914599cf60a317e25a7b40bb274e6a8b2617d4427c2262cf358f13d2d8f906d806405139b9a87575945986620245390738ea5378b75dc4fa4d0f3652f927cec1411554087191759ff3b9223009f64f56a2720afb608bbaa0dd16b50576053f0623b74a5b9389610eba21ea60b7e163febb6676b6aab60c9e3251520c23b5512260e1c82426bbb19b504bbbd90bcdd041295cfb322bea567c96aa1bd544dce91a62e884149c6a8534158999866d3d865f163089fa7c9fd286f17c71b6580849f054625e4cbc7fa97d6d92cae52fe26bf83522821e090115a33316827a35a67faa8d921c948d5dd217f70d112e750ee0e1c20897cba4ad4e0bce80a3d5c710d8a6de1fe943418b754a98f1aa433bf4f56f695975a30e9eb4ff53fc0e72b603d89ebfee0148a819b6dcda568738313703c82ee454a969fabe791932812994086c438143353f06f57a874a286371d57d183fc23654dd64ba95ed3caa6c397ec8fd9ff6a7cb7541e79d10106b6e80eb08b4614cb194406af56121a5bb6c8f0a1a7b72e0ce28263b5c6ffd58d60a4b9594432260f1a8bb86273eac3ce0839f6add62ebf7c240e5c5826b3c6c9b68d7c123b514b4467fa7c2dc4adaada35b93c67f12086692de775fa20886ee6380f015384526428333aee2abf418b2d56ca424958ae9caeb1d06c4b3f2c8fe222a6acb1e8d19db65ae2cf43b742b58b3b153dcc64a4500ae14ad2b97ad815be32ce019dcd0a7564d23bd8596262dad9b2b1f81f42bc65aed6b90428b37956707608fc03da273691ee28d6da4610938590530f7411dbaf8e2943aa3572040dc2686164183bd949d5f8fa50bc5a55eb4be9cb5fadc68b9855bf5b5807cacf0587d659387d94413b7daea47a7a4b6c2af243e4779f1d0bab19deb5de8e07af58b3c1d7ec44311b46d3436ef83f056ad0c9f39036364558447c4fa2a4cfbc732555f209d85ba24056e02cdb171803338532190dedcf039e8dbfe92033123eaf50c880403852a6dcd7edd59893d5c304ae8407fa4a5766aa6181ab75a6a944744546ebe687204e6b446c61d48e11b30896309f77f37b438fff26f7a3a87797f89b4e23a1e91531560759aa8913cfe1eaefddd9984f863cd3519a499d02d2f1383b078705af1edfc50f8dd0b74a1582e7abbe971a6263fd8301575b37feb3fcc580649877a3fe822efc390be38e7e162fec17ffc5d272a3a9ba476a2d12081104e506ef1d8aae03bc2030b0f0444356bf0ec66f01b9760680401b91392516e818119265c7f8e7db9ffaf06375548a75994281c65a1772086a307a2634de50e8790c570010e708ba427ba9c925ed4e2e8f3dcc1989f56834a2abd39881f990e904393c1a27bd78161769a703f0d08925580a069071e2df0ad4e9b970394e59d599910f28c1548f8a8cba7b0c64d81a9307434e7fe1945e4f0de8697abe2db5c579d14cbd1c892fcd8ed3662174d16c2541d3d0086008da35b8bf35401f83345850d027ecdbecd4d8a1fc85d437c7c2137c6692d1c94f07cd7c74c15e3c02894212c9cd6544cc4b359b3a5b392a7bb5f5b150bc79d54308a2d339dd84dd9d09562ced1fe60062a07d180e8c834386756aecdd97b7e83ccc6b686bf6e9b418f7bdad2f85ce6c04949d3c112f4367136b277b9ea1e5753c09c38b2e23340eabc78f835babe22b73534b5240297477f039a5d4c5f6225fbead9353983b04222cb81d33171425520789a96f1f597713fb44fd13f67d2092c6db84c131485ce27fd7387d0bccdd7db514fb50a72d27687854c4a662849f5ff7"}}}}}, 0x1001) 2018/01/10 19:19:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00001b5000)=""/0) r1 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e13000-0x4)=0xffffffff, &(0x7f0000f9f000-0x4)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006d4000-0x4)=0x80000001, 0x4) write(r1, &(0x7f0000392000-0x26)="26000000130047000000038314000001011000ff0100000000350000001a0986050010000500", 0x26) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000671000-0x4)={0x6, 0xfff, 0x35053bbb}) 2018/01/10 19:19:09 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000216000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000092000-0xd)='/dev/dmmidi#\x00', 0x9, 0x10000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000055d000)=0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000fbe000)=0x4) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00005b2000)=0x328b, 0x7fffffff, 0x0) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000f1d000-0x8)={0x8000000004, 0x6}) r2 = syz_open_dev$dmmidi(&(0x7f0000724000)='/dev/dmmidi#\x00', 0xf5e, 0x4200) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00005b3000-0x10)={&(0x7f000068f000/0x3000)=nil, 0x3000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000f9c000)='/dev/kvm\x00', 0x204083, 0x0) 2018/01/10 19:19:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000848000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a2b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000804000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c54000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x1, 0xa, 0x20, 0x80, 0x77, 0x0, r1}, {0x9, 0x1579, 0xa6, 0x10001, 0xc15a, 0x100, 0x5, 0x401}, {0x9b4, 0x3ffc0000, 0xffff, 0x62}, 0x10001, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xe9ae039ce3e96e04}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x0, 0x3, 0xfffffffffffffffa, 0x1, 0x6, 0x8e}}, 0xe8) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) delete_module(&(0x7f0000837000-0x22)='keyring+^,nodevppp1ppp0trustedlo:\x00', 0x800) writev(r0, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) 2018/01/10 19:19:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f01000-0xc)='/dev/amidi#\x00', 0x1f, 0x82000) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000445000-0x3)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000014000)={&(0x7f0000010000)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x200000000004) setsockopt(r0, 0x107, 0x1, &(0x7f0000b52000-0x10)="01000000030006000107000002c4ffcc", 0x10) setsockopt(r0, 0x107, 0x2, &(0x7f0000d55000-0x4f)="03000000030006000007000000c400cd", 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007de000-0xc)=@sack_info={0x0, 0x8000, 0x400}, &(0x7f0000b30000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000afd000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000090c000-0x10)={r1, 0xee, 0xffff, 0x5eb4}, 0x10) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f000041b000-0x4)=0x2, 0x4) socket$inet6(0xa, 0x806, 0xc4) remap_file_pages(&(0x7f0000328000/0xd000)=nil, 0xd000, 0x2000008, 0x8dcb, 0xf38120b569c3152f) 2018/01/10 19:19:09 executing program 1: unshare(0x40600) io_setup(0x7, &(0x7f00009e1000-0x4)=0x0) io_destroy(r0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000000000+0xd57)=""/4096, 0x1000) [ 266.886383] kvm: apic: phys broadcast and lowest prio 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x4000000010e, 0x20000000000000a, &(0x7f0000000000)="", 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x60)={0x0, 0x58, "c143b562c2f3a61ea9aa462dd7fb8d85a64428d5b0129576ff22affce0fb785e6bd0563341e625e54833a6f5c96f9a010fbe1a92616976a47eabfa6697fa25ae9237ddfad91e990daa6d94e3a1288007354ee1045730f66e"}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0xdfa}, &(0x7f0000001000-0x4)=0x8) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001000)={0x9, 0x0, 0x4, 0x5, 0x7fff, 0x8000}) 2018/01/10 19:19:09 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000018000+0xd09)={@common='bcsf0\x00', @ifru_flags=0x1100}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000-0x28)={r0, 0x0, 0x19, 0x9b, &(0x7f0000018000)="7c7a662a295b2adf3140b4fe256573133f354f8bbac4134998", &(0x7f0000012000)=""/155, 0x4, 0x4}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6440000000001267, &(0x7f000001a000-0x1)="de") 2018/01/10 19:19:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000463000-0x1c)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000d52000-0x38)=@getsadinfo={0x38, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@replay_esn_val={0x24, 0x17, {0x2, 0x1, 0x5, 0x7, 0x4, 0x7fff, [0x8, 0x4]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000082000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00009bb000-0x4)=0x1, 0x4) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b8000)={0x0, 0x0, 0x0, 0x800000, 0x0, 0x51ea}, &(0x7f0000153000-0x4)=0x14) 2018/01/10 19:19:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f000046c000)=0x0) io_getevents(r0, 0x8, 0x8, &(0x7f0000a71000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000cb8000)={0x0, 0x989680}) r1 = open(&(0x7f0000de1000-0x1)='./file0\x00', 0x2, 0x50) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000097a000-0x3c)="af3392ec93707fb048663bdcef3dd2d09fb723bbd05bc1956544ede4fe8062d0fd60299c2264f5107ea06d0727d32e3d8f3bac01509c421587b5d10744541aaec5ccbe79b877c75d4a28fea60222aa0fda8e956abccb120250449ac6abb508b082b96be3a42e90955e46c692c238e592bf9c4edd197d568ced22f420a71aecb92658376e74209f8cd58178343ae12dd6a875f1be88b28aac2f66cb91ce32ff645dac60f9ce4e5d5df12653f4caa36c811c18b19f9323c9", 0xb7) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e52000)={0xb7a, 0x1, 0x221040000000000, 0x80000000}, 0x5) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000499000-0x8)=0x9) ioctl$TCSETAF(r1, 0x5408, &(0x7f00002a1000-0x14)={0x3, 0x7fb, 0xa0, 0x4, 0x3, 0x1, 0x80000000, 0x8, 0x7ff, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000139000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000076c000-0x4)=0x14, 0x80000) getpeername$packet(r4, &(0x7f000033c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e70000)=0x11) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000162000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c74000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000ce9000)={0x6, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f00009c1000-0x3)='@%\x00') setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000be000)={0x0, 0x0, 0x0, 0x8, 0x0}, 0xfffffffffffffce1) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/10 19:19:09 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000045e000)=0x0, 0x5, 0x0, &(0x7f00002fd000)={0x0, 0x0}, &(0x7f0000660000)=0x0, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a68000)={0x0, 0x0}) r2 = getuid() r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fb000-0xc)={r1, r2, r3}, 0xc) clock_gettime(0x7, &(0x7f0000b36000)={0x0, 0x0}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000b38000-0x8)='./file0\x00', &(0x7f0000337000-0x8)='./file0\x00') 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000dca000-0x5)='user\x00', &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000202000)="", 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000d33000)='keyring\x00', &(0x7f0000b12000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 2018/01/10 19:19:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000059c000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b3b000)={0x0, 0x231b}, &(0x7f0000032000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e18000)={r4, 0x400, 0x0, 0x7f, 0x6}, &(0x7f0000a61000)=0x18) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) 2018/01/10 19:19:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000c98000)='net/anycast6\x00') preadv(r1, &(0x7f0000bfa000-0x30)=[{&(0x7f000003e000-0xa8)=""/168, 0xa8}], 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000921000-0x4)=0x4, 0x4) 2018/01/10 19:19:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x200000003) sendto$inet6(r0, &(0x7f0000608000-0xb9)="", 0x8c, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) timer_create(0x7, &(0x7f0000d74000-0x58)={0x0, 0x9, 0x4, @thr={&(0x7f0000f7f000-0x35)="ef4fccb2e0fe8931398582bb346ad2b4371da393b6f032b12d8f71de8160313a05a0cb9f68c1edf5f1fde6c9cdc6cac8134e5ceb2d", &(0x7f00006ad000-0x3)="b796e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f6000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x400000000010) recvmsg(r1, &(0x7f0000482000)={&(0x7f0000da1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cdf000-0x28)=[{&(0x7f000062b000-0xb6)=""/182, 0xb6}, {&(0x7f000086b000-0x19)=""/25, 0x19}, {&(0x7f00009c9000-0x56)=""/86, 0x56}, {&(0x7f000056e000)=""/124, 0x7c}, {&(0x7f00002f8000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000a58000)=""/214, 0xd6, 0x9}, 0x40000100) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000052d000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000cff000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00001ad000-0x4)=0x5, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00006a3000-0x10)="46efa68c95d238128947ac7270e4e895", 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000053a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000e27000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c41000-0x18)={r3, 0x0, 0x0, 0x0}) socket(0xb, 0x8000f, 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00006f7000-0x4)=0x2, 0x4) r4 = dup2(r2, r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) getsockopt$inet6_tcp_int(r4, 0x6, 0x18, &(0x7f0000583000-0x4)=0x0, &(0x7f0000717000)=0x4) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000b52000-0x10)="01000000030006000107000002c4ffcc", 0x10) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00002b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000146000)='/dev/sequencer\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000352000)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00003e2000)={0x80, 0x2, 0x3, 0xa8, "edf5d94f3520dd2ff08be8e727f328813b4c01091455daa5273d5038ea6906f9fe6da6b6f39faaab729eceba", 0x0}) 2018/01/10 19:19:09 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x9a6, &(0x7f0000000000)=0x101, &(0x7f0000000000)=0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c04", 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e82000-0x4)=0x0) 2018/01/10 19:19:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000056d000)={0x0, 0x0}, 0x84000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000fa1000)={0x29b, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000efd000)={r1, 0x0}) perf_event_open(&(0x7f0000a4f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/10 19:19:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000023d000-0xf)='/dev/sequencer\x00', 0x100, 0x0) epoll_pwait(r1, &(0x7f0000671000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x8, &(0x7f000023e000-0x8)={0x9}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000584000)={0x5, 0x20, 0x3ff}) r2 = gettid() capget(&(0x7f0000734000-0x8)={0x20080522, r2}, &(0x7f0000173000)={0x2, 0x3, 0x100000000, 0xffff, 0x9, 0x1f}) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) 2018/01/10 19:19:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7997c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) r1 = socket$llc(0x1a, 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000161000-0xb7)=""/183, 0xb7, 0x2100, &(0x7f000091b000-0x10)={0x1a, 0x1d, 0x3, 0x1ff, 0x34, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 19:19:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000a2000-0xe)='/dev/admmidi#\x00', 0x200, 0x6362ad3eda84edbd) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000127000-0x92)={0x0, 0x8a, "c4427e63881a87049e2a902f11cdb497d4abc5bb3eaae6d04f2fa9fdffc8afeab95e23c19d0d5390177e2785622f36bdec72c6ddafc7ab536aab8df0aea837393ebc2db54c4510382bd54920295f7e54c3753da68e770819c7dc1323847dc9dd72802490479ace792f0684f33a92a58c8266c60ed1314c0c304ac1509c86092e6ff33fcbaf7825e32c83"}, &(0x7f0000f8d000-0x4)=0x92) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000873000)={r2, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x2, 0x4, 0x5}, &(0x7f00009f7000-0x4)=0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000019b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) lseek(r1, 0x0, 0x0) 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f79000-0xa)='/dev/ptmx\x00', 0x620000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000962000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00002ce000-0x4c)={0xfffffffffffff000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndmidi(&(0x7f0000780000)='/dev/snd/midiC#D#\x00', 0x100000000000, 0x40000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000646000-0xeb)=""/235) 2018/01/10 19:19:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004c3000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80080) fcntl$dupfd(r1, 0x406, r1) renameat(r0, &(0x7f00007ca000-0x8)='./file0\x00', r1, &(0x7f0000952000)='./file0\x00') 2018/01/10 19:19:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/10 19:19:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000052a000)={r0, &(0x7f0000e0a000)="a59dcbb4c2d43937c1f7115d61ae7a92d3b7c1b8cef476df4f9906f51dcd23f2d39cd439cbd4c91f76a05d49f51467382af0b0db1704cca2384db1eb9d81ec8f724f290a0e6e3c336b7b59bdea3aee02266dfbce74724796c07f8e226551518a724cefe9309e8e01f5ee71832884e49ed8d50df7dc2c2dd1e3b8e5069f92be6d7e36e70bf23aafbda5bbc4bcf69502307fc856781e80b504ab69a49d02", &(0x7f0000eac000)=""/66}, 0x18) r1 = socket(0x40000000015, 0x5, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00008f9000-0x5)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf5000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000dca000)={0xaa, 0x46, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000098a000-0x8)={r2, 0x2710}, 0x8) recvfrom$ipx(r1, &(0x7f000096b000)=""/250, 0xfa, 0x0, &(0x7f0000b08000)={0x4, 0x0, 0x0, "d1bf10b8ffab", 0x0, 0x0}, 0x10) ppoll(&(0x7f0000d28000)=[{r0, 0x270, 0x0}, {r3, 0x2012, 0x0}], 0x2, &(0x7f0000a57000)={0x77359400, 0x0}, &(0x7f0000def000)={0x4}, 0x8) clock_gettime(0x7, &(0x7f00005dc000)={0x0, 0x0}) 2018/01/10 19:19:09 executing program 2 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f00002f0000)=0x0, &(0x7f0000cc6000)="") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000229000)='/dev/audio\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000742000-0x4)=0x0, &(0x7f0000049000-0x4)=0x4) mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002c2000)='maps\x00') open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/10 19:19:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000620000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000bda000-0x8)={0x3fe, 0x0, 0xffffffffffffff86, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ada000-0x8)={0x0, 0x0}, &(0x7f0000ebf000-0x4)=0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x3, 0x7) mkdir(&(0x7f00002b9000)='./file0\x00', 0x0) creat(&(0x7f0000eb3000-0xc)='./file0/bus\x00', 0xfffffffffffffffe) uselib(&(0x7f0000faf000-0xc)='./file0/bus\x00') 2018/01/10 19:19:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000e47000-0xb9)=""/185) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000784000-0x4)=0x0, 0x4) 2018/01/10 19:19:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00008dd000)='/dev/dmmidi#\x00', 0x100, 0x20000) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f000055b000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fb7a21", 0x30, 0x62, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "588e07", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x5c) 2018/01/10 19:19:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f00005ee000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) 2018/01/10 19:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, "0300f2fd0a19331a"}}}}}, 0x0) [ 267.437094] FAULT_INJECTION: forcing a failure. [ 267.437094] name failslab, interval 1, probability 0, space 0, times 0 [ 267.454461] sock: sock_set_timeout: `syz-executor1' (pid 12202) tries to set negative timeout [ 267.487591] CPU: 0 PID: 12203 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #166 [ 267.494991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.504340] Call Trace: [ 267.506938] dump_stack+0x194/0x257 [ 267.510667] ? arch_local_irq_restore+0x53/0x53 [ 267.515374] should_fail+0x8c0/0xa40 [ 267.519108] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.524222] ? perf_trace_lock+0x900/0x900 [ 267.525706] sock: sock_set_timeout: `syz-executor1' (pid 12211) tries to set negative timeout [ 267.537175] ? find_held_lock+0x35/0x1d0 [ 267.542455] ? __lock_is_held+0xb6/0x140 [ 267.546532] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 267.552391] ? secure_dccpv6_sequence_number+0x242/0x360 [ 267.557823] ? rcu_note_context_switch+0x710/0x710 [ 267.562749] should_failslab+0xec/0x120 [ 267.566706] kmem_cache_alloc_node+0x56/0x760 [ 267.571210] __alloc_skb+0xf1/0x780 [ 267.574824] ? lock_release+0xa40/0xa40 [ 267.578783] ? skb_copy_and_csum_dev+0x370/0x370 [ 267.583516] ? __lock_is_held+0xb6/0x140 [ 267.587616] ? dccp_feat_finalise_settings+0x2b5/0x3a0 [ 267.592884] ? dccp_feat_register_sp+0x140/0x140 [ 267.597628] ? dccp_sync_mss+0x207/0x300 [ 267.601675] dccp_connect+0x260/0x670 [ 267.605496] ? dccp_skb_entail+0xc0/0xc0 [ 267.609561] dccp_v6_connect+0xe17/0x1bf0 [ 267.613706] ? dccp_v6_init_sock+0x90/0x90 [ 267.617925] ? perf_trace_lock+0xd6/0x900 [ 267.622070] ? perf_trace_lock_acquire+0xe3/0x980 [ 267.626904] ? trace_event_raw_event_lock+0x340/0x340 [ 267.632078] ? perf_trace_lock+0x900/0x900 [ 267.636296] ? check_noncircular+0x20/0x20 [ 267.640521] ? sock_has_perm+0x2a4/0x420 [ 267.644573] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 267.649956] __inet_stream_connect+0x2d4/0xf00 [ 267.654517] ? __inet_stream_connect+0x2d4/0xf00 [ 267.659253] ? lock_acquire+0x1d5/0x580 [ 267.663201] ? lock_acquire+0x1d5/0x580 [ 267.667164] ? inet_bind+0x910/0x910 [ 267.670875] ? mark_held_locks+0xaf/0x100 [ 267.674994] ? do_raw_spin_trylock+0x190/0x190 [ 267.679559] ? __local_bh_enable_ip+0x121/0x230 [ 267.684213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 267.689203] ? lock_sock_nested+0x91/0x110 [ 267.693415] ? trace_hardirqs_on+0xd/0x10 [ 267.697536] ? __local_bh_enable_ip+0x121/0x230 [ 267.702198] inet_stream_connect+0x58/0xa0 [ 267.706418] SYSC_connect+0x213/0x4a0 [ 267.710204] ? SYSC_bind+0x410/0x410 [ 267.713926] ? __sb_end_write+0xa0/0xd0 [ 267.717891] ? fput+0xd2/0x140 [ 267.721070] ? SyS_write+0x184/0x220 [ 267.724758] ? __do_page_fault+0x3d6/0xc90 [ 267.728978] ? SyS_read+0x220/0x220 [ 267.732598] SyS_connect+0x24/0x30 [ 267.736130] ? SyS_accept+0x30/0x30 [ 267.739744] do_fast_syscall_32+0x3ee/0xf9d [ 267.744068] ? do_int80_syscall_32+0x9d0/0x9d0 [ 267.748656] ? syscall_return_slowpath+0x2ad/0x550 [ 267.753562] ? prepare_exit_to_usermode+0x340/0x340 [ 267.758556] ? sysret32_from_system_call+0x5/0x3b [ 267.763398] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.768325] entry_SYSENTER_compat+0x54/0x63 [ 267.772708] RIP: 0023:0xf7fb9c79 [ 267.776043] RSP: 002b:00000000f77b508c EFLAGS: 00000296 ORIG_RAX: 000000000000016a 2018/01/10 19:19:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00001f5000-0x42)="759723bb00020000e2dfbec38a0b9cf6b951e7489aa1cf9c04eb58b6b3a10206920910d81fff07e2a35ceb50ab641d0ac6c4f78ef0c932cb477849f144fb817f804d", 0x42) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c0d000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000dd7000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000701000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000080e000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c17000)={0x6, 0x3, 0x200, 0x7, 0x2, 0x800, 0x1f, 0x800, r1}, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b59000-0x4)=0x3ff, 0x4) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000050e000)={r1, 0xc4, "57c12f30349cf5bb8f477f7ae3b2bd2700428c75da4f0ca4ac52ee4b7757df80a0150d2821759323b113ea3d0e474d9f721754ba0cd8db7ac76cb2664d1f857905c479fd2fe8a3919f94502acf8f29bd142735c8291d0a764a6f1833ffd59994ecbacb49841f9e065447379e9b84dd4b1e48d18c9d7fd1dfdb74900c1810fda1ddcf5ff11ef32eba714d9f1a43105560be932ba2c04dda2d2dda6bf8fe9abd84dcef68ffce2a76a537d3cb41f33efcbe19bd02acff914ef75bc35721fb737923f8b6ccde"}, &(0x7f0000475000)=0xcc) getrusage(0xffffffffffffffff, &(0x7f0000a38000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 267.783735] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020e90000 [ 267.790978] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 267.798220] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.805463] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 267.812703] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f8e000-0x95)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x7, [@multicast2=0xe0000002]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) pipe2(&(0x7f0000ba4000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000741000)={0x0, 0x4, 0x0, &(0x7f0000931000-0x8)=0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000275000)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, 0x900000, [0x4, 0x9, 0x2, 0x9, 0x10514bed, 0x2, 0x3, 0x7fff]}, 0x5c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000be2000-0x4)=0x4) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5d000)='attr\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d61000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000086e000-0x8)={r1, 0x0}) r2 = socket$inet6(0xa, 0x6, 0x9) r3 = syz_open_dev$dmmidi(&(0x7f0000e8e000-0xd)='/dev/dmmidi#\x00', 0x6, 0x40000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/ppp\x00', 0xc600, 0x0) ioctl$sock_bt(r4, 0x541b, &(0x7f0000c79000-0x7d)="aeaba53bcb9695ee6ed5ea9450af8dde16ed80ce81557a544518c470052b782ce8735622e376545b08e91fa03c1cf4c36e46e527030bbc4f6d97b85fc557526d188b983c9ea89d2312f812f8cc13e904f0a4c14e893338e0d3b1d87cb9bc7238193b027103a394065dbdc7fe9bac261322ccfc69fcca40695d7ed05d6a") ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000135000)=0x0) bind$inet6(r2, &(0x7f0000155000)={0xa, 0x2, 0xc826, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20000000000002}, 0xfffffffffffffef8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00009a1000-0x50)={0x2, 0x6, 0x1, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(r4, 0x540f, &(0x7f00005b0000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000b2e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4008641c, &(0x7f0000c02000)={r5, &(0x7f0000bc4000-0xec)=""/236}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ccd000)=""/203) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000cdb000-0x5c)={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100}, 0x7}, 0x7f3, [0x4, 0x4, 0xf3, 0x2177, 0x1, 0x5, 0x2, 0x9]}, 0x5c) ioctl$TCSETA(r4, 0x5406, &(0x7f00009ae000-0x14)={0xff, 0x7f, 0x800, 0x57f60aa0, 0x100000001, 0x91b0, 0x100000000, 0xffffffff, 0xffffffff80000000, 0x9}) 2018/01/10 19:19:10 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000b01000)={{0xed0, 0xff, 0x80, 0xfff, 0x7, 0x909c}, 0xf7}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b03000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xd72f, 0x2864, 0x7d41, 0x9}, &(0x7f0000b02000)=0xa0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000487000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe253, 0x3, 0x0, 0x3, 0x1}, &(0x7f0000b02000)=0xa0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000b02000-0x14)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000018000-0x7)='/dev/midi#\x00', 0x0, 0x4000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000017000)=0x4) rt_sigpending(&(0x7f000000f000)={0x0}, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000019000-0x4)=0x4, 0x4) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000007000)=""/136) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ca000-0xc)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d37000-0x4)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) listen(r0, 0x100000000) 2018/01/10 19:19:10 executing program 0: r0 = socket(0x110, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000060d000)="6f6f6d5f61646a0093b384b05a98d6eca56390ffdc") exit(0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000981000)=""/1, 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d49000)={0x401, 0x4143a0a8, 0x80000001, 0x18b4, 0x2}, 0x14) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x100000002, 0x78, 0x3e2, 0x0, 0x100000000, 0x0, 0x0, 0x2000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x5, 0x0, 0x400000000013) connect$unix(r0, &(0x7f0000139000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000572000)=0x0, &(0x7f00007bd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xb) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e09000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0x1, 0x8, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000aab000-0xd)='dns_resolver\x00', &(0x7f0000091000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ae5000-0x20)='em1selinuxeth0,)(6[!lo\\vboxnet0\x00', 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/rtc\x00', 0x228100, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000e21000-0x4)=0x100000000, 0x4) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000600000-0x8)=0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc4200000) clone(0x201003fc, &(0x7f0000c80000-0x1)="", &(0x7f000001c000)=0x0, &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000a83000-0xa9)="") r1 = syz_open_dev$mice(&(0x7f0000d7a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x50f6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x58)={0x27, 0x4, 0x7, 0x7, 0x4, 0x20, "593cc217c77d563d515fe4941beeaf6092a2900ccb2656923e9ca8565d1ab2a94f2f1a1cbb8e4867b1fdc6470434495b4c4a045711eb3460395a17178a5a34", 0xffffffff}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xac)={r1, 0x1, 0xa4, "db7a90853afd7f192ae4f694646d15ca59f1e574ce6ff214ac35320d6626548716250b299a84f06ae9c69ff6e54134be72be136b381fbe7a4a15789399ebcdebba16c057d2df7cc2d7d0f4506e83b17d13968ae5d72d0e474efdb7c13436fa5a75f34e185bcd898e623cb122b3809005b145914f7106053b95abe8b766cd989b1af606dd794362c9cae722d64fb7359a187d41d02e58e782b155186c9eea7d6b2ba0eeec"}, 0xac) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002000)={0x1, &(0x7f0000003000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x88680, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000)="cf0e5dcea6a727b962b6ab214f01c426932cb5bceb6e") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003000)=""/188) flistxattr(r0, &(0x7f0000002000)=""/111, 0x6f) connect$nfc_raw(r3, &(0x7f0000004000-0x10)={0x27, 0x200, 0x40, 0x4}, 0x10) pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000004000)=0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r3, &(0x7f0000005000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10, 0x80800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000005000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000267000)='keyring\x00', &(0x7f000031b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', r0) add_key(&(0x7f0000e4f000)='asymmetric\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000075a000-0x40)="1080", 0x2, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/load\x00', 0x2, 0x0) write(r2, &(0x7f00002a6000-0xe6)="727085286081bae2fb3d501c6d6bc76a928ef6aa90869f38cb9488a98b3616d7087f14ea5d2df757b7c4f737090e4d9b8ff76b6b520b286928f72fd9d6e9129df6f408553e6edb6057401540fb629c8e21017ac26a87cf711cfacf873c3fb7a86ea23a6dae308140c346f0f3905fbac37b23b436f33a073ae0c8ac17034501446f8c53c51d18d1d8a717beff49064a64b6f5bee8d23990702049c70d31644f74ecc1b23b9aa5a88dd61262a4169b13cff5f46819c2fc7392cc840ba8fff6a4e5715668f5b8065532778e6482b2b88af93dc8d56f2146272571f1f2d95af774dd8ab359c8a7e8", 0xe6) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f56000-0x4)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005d1000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000faf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009bf000)=0x8) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f000084a000)=""/30, &(0x7f0000f3c000-0x4)=0x1e) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000bce000-0xa)={0x9, "0621bd61009b"}) r4 = openat(0xffffffffffffffff, &(0x7f0000457000-0x8)='./file0\x00', 0x60400, 0x49) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x8000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c5000)='/dev/autofs\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006ca000)=0x0, &(0x7f0000c6a000)=0x4) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000408000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000-0x8)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d83000)=""/4096, &(0x7f0000bef000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000c18000)={0x3aa, 0x100000000, 0x9, 0x8, 0x1, 0xf01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$adsp(&(0x7f0000b4c000)='/dev/adsp#\x00', 0x21d, 0x24100) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x0, 0x3, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000908000-0x4)=0x2, 0x4) bind$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$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004a8000)={0x0, 0x2, 0xffffffff00000001, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f000001b000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000020000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000d000)={0x0, 0x6}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x0, &(0x7f0000021000)=[], 0x3e0000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000023000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(aes),crc32c-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000021000-0x14)={r3, 0x3, 0xb8b, 0x7, 0x1, 0xd4dc}, &(0x7f0000020000)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000020000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) writev(r1, &(0x7f000001c000)=[{&(0x7f000001e000)="fcb5f9bead024be54be251ad5d1c6a4c034b7f23405aceffff", 0xff0f}], 0x200003dc) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000cf3000-0x1c)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00009cf000)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/10 19:19:10 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x80000000000000, 0x8001, 0x800}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x1, 0x0, 0x7fffffff}, &(0x7f0000002000-0x4)=0x10) open_by_handle_at(r0, &(0x7f0000002000-0x17)={0x17, 0x9, "73a46fe0ba9de6ff735b3565dd29a4"}, 0x101800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002000)={0x3, 0x0, [{0x442, 0x3, 0x0, 0x0, @sint={0x0, 0x9}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x40, 0x1}}, {0x7ff, 0x3, 0x0, 0x0, @irqchip={0x37, 0x1}}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x9, 0x30}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r3, 0x5cb4, 0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000-0x8c)={0x5b52, 0x7, 0x0, 'queue0\x00', 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup(r0) pause() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000008000-0x8)={0x0, 0x0}) bind$bt_hci(r5, &(0x7f0000005000-0x6)={0x1f, 0x4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000006000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000009000-0x50)={0x50, 0x0, 0x3, @fuse_init_out={0x7, 0x1a, 0xfffffffffffffffd, 0x0, 0x101, 0x0, 0x7fffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000065a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000001000)={0x1, &(0x7f0000001000-0x4)=[0x5]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x356e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a07000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000764000-0x10)=@common=""/16, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r2, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000694000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000202000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b6e000-0x4)=0xc) 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) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004c000-0xb)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) memfd_create(&(0x7f000089b000)='/dev/ptmx\x00', 0x4000005) [ 268.183208] device eql entered promiscuous mode 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008b3000-0x10)={0x0, 0x108000, 0x0}) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='&lo+\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x7, 0x20) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000788000)={0x0, 0x9fe, 0x20, 0x4, 0x8}, &(0x7f00000e7000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dc3000)={r1, 0x0}, 0x8) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000769000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000098f000-0xe8)="35f6818a77acdc35849c5993b7bbd7e6ab2e6205c2ac1b024ffa7e095968506ed02689fa55c2398b0dfc56559f2e43c78dd66e5911e1c1ed11032de7d62565160633a3e53ade0c94aa79bf21d227a81d2e7058f6faaec572f078e6dbde2fb8780a84db4dd2fe9b41aef0e31e3a001585bd9ccd3b0950ea3c658af53076d8c0aa7b75cfd97158cbefae0b336cc65ae6bb48ae778c6761c28b3050203b7d17d2cdca457157e8933e5b745c38947ba3ccb0753ced8435b0b065b9d89e8d9e419370821ee32e9350e942b9d73501ff1da6d6bb83f4458ead9c4aa26c92465130d5f6561b009ab8f00e90", 0xe8) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r2 = socket(0xe, 0x800, 0x1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000d3e000)=0x0) connect$inet6(r1, &(0x7f0000caa000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a1e000)='/dev/usbmon#\x00', 0x6, 0xc00) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000922000)={0x0, 0x0, 0x4}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000be000-0xc)={r1, 0xe11123184638fbda, r2}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000924000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(0xffffffffffffffff, &(0x7f00008e9000-0xe)={0x4, 0x0, 0x0, "fad1426895e9", 0x0, 0x0}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000614000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000079b000)=0xf226) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_destroy(r0) pause() mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000df7000-0x8)=0x1d001) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000df8000-0x5c)={0x7fffffff, 0x6, 0x529, {0x77359400, 0x0}, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_getevents(r0, 0x10000000000000, 0x80000000000026d, &(0x7f0000df5000)=[], &(0x7f0000a08000-0x10)={0x0, 0x0}) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_fuse_mount(&(0x7f0000a6a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80040) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000004000-0xd8)=@ioapic={0x110000, 0xc9ca, 0x400, 0x4, 0x0, [{0x4, 0x19, 0x401, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xb194c9b}, {0x101, 0x462, 0x2b, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x2f94, 0x7789, 0x5, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x10000000000, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x516, 0x8, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x25}, {0x2b8, 0x7, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x7, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x800000000000, 0xfc, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x101, 0x101, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x8, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x9, 0x1ff, 0x4b0, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x9, 0x1ff, 0x42f902e9, [0x0, 0x0, 0x0, 0x0], 0x1d6}, {0x7fffffff, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x80000000, 0x2669, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x67a, 0xf183, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffff, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0xdf5}, {0xfffffffffffffc00, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0], 0x67e8}, {0x62, 0x7b, 0x20, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x883, 0x86f8, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xfffffffffffffffd, 0xfffffffffffffffe, 0x200, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xff, 0xa62, 0x3cc3, [0x0, 0x0, 0x0, 0x0], 0x8}]}) 2018/01/10 19:19:10 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000152000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0xffffffff80000001, 0x7, 0x80, 0x2, 0x1}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000225000)=0x816b, 0x115, 0x0) get_mempolicy(&(0x7f00009d7000)=0x0, &(0x7f000049c000-0x8)=0x0, 0x0, &(0x7f0000555000/0x1000)=nil, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a01000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301}) openat$autofs(0xffffffffffffff9c, &(0x7f0000540000)='/dev/autofs\x00', 0x18002, 0x0) write$tun(r1, &(0x7f0000284000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3ebd97", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2e970", 0x0, "c1c995"}, ""}}}}, 0x42) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000011000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = add_key$user(&(0x7f0000fa7000)='user\x00', &(0x7f0000971000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000844000-0x58)="822d74eaf1ccc4c5cfdc88324e3037b627a769209a75f13c3f68928788c14d023c408e8cdee0c0d2adb12de64e1312f9714dc04cdb979808e9e39d6fdd453fd54178bc3577d88d0aca6325204e0b2c80ea61af88d5e5912b", 0x58, 0x0) keyctl$update(0x2, r3, &(0x7f00004a4000-0xb)="5ac828487714dd4b95564f", 0xfffffffffffffde4) r4 = syz_open_dev$midi(&(0x7f0000e7c000-0xb)='/dev/midi#\x00', 0x100, 0x281) mmap$binder(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x1, 0x10030, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000448000-0x8)='./file0\x00') ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000056b000)={0xfffffca4, 0x0, &(0x7f00000e0000)=[], 0x11, 0x0, &(0x7f0000241000-0x11)="1fc21b5e09afb006d047d98ee87c092f4c"}) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00001ba000)={0x0, 0x0}, &(0x7f0000d9d000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000770000)={r5, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20e9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000039b000)=0x8c) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f000037a000)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) tkill(r0, 0x16) [ 268.297886] QAT: Invalid ioctl 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000965000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x10400) sendto$inet(r0, &(0x7f0000a02000-0xbe)="8adbbd1475821171703a48ec61ffcd6ec064730a346140ad4845d2de04369dc3ba494a6d264285e791102353cb38f52c3712bb7a7eb33334306cc805d8159bbcfdc4fec00a66bf8d2890db2dadf7e69831110731baadb6de3628f23e46be608a71cc9e9012ed1e55513964d61ccffbd5db743b7a2a08aa5abdb7c2ed76d6f62517a1800681fe2a8c0d73cf70eb9be1c19cc7c7c7ff2fdbebb26922f970086271ec9ddf0aa1b8bb389c5669bc4e1ea1f19535c84973538f35caa4f026e230", 0xbe, 0x80, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002c1000-0x10)={0x0, 0x10000, 0x2, 0x2}) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000db6000+0x75a)=0x0, &(0x7f000065e000-0x4)=0x4) setgroups(0x0, &(0x7f000045c000-0x8)=[]) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000032a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00009fc000)={0x0, 0x5, 0x4, 0x80000000}, &(0x7f0000b17000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000060000-0x10)={0x8001, 0x1, 0x8, 0xffc0000000000000, r1}, &(0x7f0000e9b000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000679000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x2000000000003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x5) 2018/01/10 19:19:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x200, &(0x7f00005b9000-0x8)={&(0x7f0000ecf000-0x5c)=""/92, 0x5c}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000063a000)=[{0x2, 0x80000001}, {0x8, 0x40}], 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b06000-0x160)={{{{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]}, {{0xa, 0x3, 0x0, @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]}}, 0x1, 0xfffffffffffff3b9, 0x595, "f851f6a2d6942e536bdc7f7fe23c067a3ecf550f5ad6864312a6914d36189ee55bb83aefb7d4a4dc544b259017adeed34389dec48be733cc51262799bbd934c865a64991b23de6b50abeecc279939764"}, 0x160) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 268.377850] device eql entered promiscuous mode 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$peekuser(0x3, r0, 0x2) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) fcntl$setlease(r1, 0x400, 0x3) connect$inet6(r1, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x2, 0x2, 0x4, 0x4}) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, &(0x7f000000a000-0x8)=0x9, 0x7, 0x0) 2018/01/10 19:19:10 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f00005f9000-0xb)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c37000-0x2a)="1f0000000a0a01000200f2ffff20000000fffd090000001ae10080168151", 0x0) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff8aef, 0xff}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common="6970366772653000f0000000000600", @ifru_data=&(0x7f0000003000-0x20)="05357ffd7c96a7092c954b7b94f8f20000000000000006444f52d30fe6a2821c"}) r1 = socket(0x2, 0x7, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000010000-0x8)={0x2, &(0x7f000000f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) [ 268.460294] binder_alloc: binder_alloc_mmap_handler: 12369 20000000-20002000 already mapped failed -16 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) bind(r1, &(0x7f0000a87000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c96000-0x10)={0x10f004, 0x8000, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a6a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c5a000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) recvfrom$inet6(r0, &(0x7f0000191000-0x4)=""/4, 0x4, 0x2001, &(0x7f0000bfb000-0x1c)={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x3b86ed70}, 0x1c) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b4e000)={0x0, 0x5, 0x0}, &(0x7f0000694000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000016b000-0x8)={r3, 0xffff}, &(0x7f0000d5d000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000ea7000-0x10c)={{0xa64, 0x5, 0x7ff, 0x6, "ab6a0a3100f5626844a45c70fd57b213a826d06abea0b9b02c72f5f15a2c649ea958de006ba91f777ff47de2", 0x477ac06d}, 0x0, 0x0, 0x10000, r2, 0x0, 0x5, "eeedb9a9caf5b14ab47a66982a7d9fabeb66f276f6fbbe1f12727969a0826924b55a9e028e1764fb056f11a1fbde273f7666fde636b13a60a729f311046b8de1", &(0x7f0000550000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0xf7a, 0x4, 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]}) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2018/01/10 19:19:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ec000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000a1000-0x10c)={{0x3, 0x4, 0xe1, 0x7, "28df7cf31d984e651893176c86027f8ca70b4d46bb3c2a11a560bcfc2931986bb52b939a41b8ccbcb538a2f3", 0x8}, 0x0, 0x0, 0x2, r2, 0x7, 0xfffffffffffffffd, "d5f40ab3662e865e798f5399bf12f55140be4589b7b465bc788981839db3e5c51fe26b01fcb0c0042194ae83d79b38e72c5fe10793aad86458ba20acd7e7b220", &(0x7f0000e99000)='em0wlan1wlan0\'nodev\x00', 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x3f, 0x8, 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]}) recvmsg(r0, &(0x7f0000206000-0x1c)={&(0x7f0000116000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001f9000-0x30)=[{&(0x7f0000fb2000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f0000e7d000)=""/10, 0xa, 0x0}, 0x140) r3 = syz_open_dev$vcsn(&(0x7f000048e000-0xa)='/dev/vcs#\x00', 0xfffffffeffffffff, 0x240200) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x100000000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000da9000)={"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"}) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @random="133ae990c014", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f6d000)='/dev/admmidi#\x00', 0x80000000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x200008, 0x0) write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100010000000800000000000000", 0x24) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000d09000-0xa8)="df7d0d70f81c26c49ad5dc1841b04b05d86bbbbab4ddc088d1c6e14c747d491d834a40fed22220e32ebc019dbd4edff9ad50959530e300c3f5ebf6a7f4875f92367334fdcec8944921d30f7529b1dc73c6a6deb64070b51d", 0x58) open(&(0x7f0000829000-0x8)='./file0\x00', 0x103, 0x10) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00008a7000)={{0x7, 0x0, 0x0, 0x0, "8a9b295efd857302da7959f551be3ef66cc59555c03bd7fd201503532246b719a38ae239813ce95dc628bbe0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x0}, 0x1c) r1 = socket$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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bcd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a77000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9e44, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a8f000)=@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) 2018/01/10 19:19:10 executing program 4: prctl$void(0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f2c000-0x4)=0x0) 2018/01/10 19:19:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009b1000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000076d000)=0xc) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000c0a000-0x8)={0x5, &(0x7f00006b7000-0x28)=[{0x2, 0x600000000, 0x1, 0x4}, {0xfa3, 0x4dc91ed1, 0x7, 0xfffffffffffffffa}, {0x1e1, 0x0, 0xb307, 0xffffffffffffe6df}, {0x7ff, 0x5, 0x6, 0x75}, {0xe52, 0x1, 0x8, 0x1000}]}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f3b000)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$tun(&(0x7f0000718000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000200003) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a14000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fstat(r0, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r3, &(0x7f0000c6d000)=@hdr={0x0, 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, 0xffffffffffffffff, 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) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ed000-0x9)='/dev/rtc\x00', 0x181800, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000149000)=""/53) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00007b8000)=""/4, &(0x7f0000175000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000305000+0x239)={0x0, 0x6a, 0x24c150f7, 0x6}, &(0x7f00007dc000-0x4)=0xfffffff7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cef000-0x8)={r1, 0xbc4}, &(0x7f00002ff000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f00000eb000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000880000/0x2000)=nil, 0x2000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000654000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000020200000000000000001be5000051", 0x1f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001cd000)={0x6, 0x7fff, 0x0, 0x7, 0x0}, 0x14) epoll_create(0x7) 2018/01/10 19:19:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3f) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00001d9000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000a83000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004ec000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000bb8000-0x28)={@common='sit0\x00', &(0x7f0000c58000)=@ethtool_cmd={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]}) [ 268.577126] device eql entered promiscuous mode 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d90000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000058000-0x12)='/dev/input/mouse#\x00', 0x9, 0x100) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/access\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000005000-0x10)={0x27, 0x2, 0x7fff, 0x4}, 0x10) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) prctl$getreaper(0x19, &(0x7f0000767000-0x4)=0x0) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000941000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000394000-0x4)={r1}) 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) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000d09000-0x28)={@generic="69b9522448e026b77e840c898a730428", @ifru_map={0x1000, 0x80, 0x0, 0x800, 0x6, 0xffffffff}}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000efd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 19:19:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b23000)='/dev/input/mouse#\x00', 0x3, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0xc004743e, &(0x7f000043f000-0x4)={0x0, 0x0, 0xfffffffffffff000}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000f5c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:10 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cd8000-0x18)=@get={0x1, &(0x7f00005f6000-0x90)=""/144, 0x84}) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000079b000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4b000-0x4)=0xa0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000026d000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x3, 0x2, 0xa, 0xffffffffffffffc0, 0x73, 0x8}, &(0x7f0000101000-0x4)=0x20) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fde000-0x10)={0x0, 0x4, 0xc943, 0x0}, &(0x7f0000fde000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c98000)={r2, 0xcb}, 0x1467023411fa589f) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fdd000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000148000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000a54000)=@generic={0x6, 0x1, 0x30}) symlinkat(&(0x7f0000a24000)='./file0\x00', r3, &(0x7f00001c5000)='./file0\x00') 2018/01/10 19:19:10 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00007a1000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7fffffff) epoll_pwait(0xffffffffffffffff, &(0x7f0000e0f000-0x6c)=[], 0x0, 0x0, &(0x7f0000273000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000eb9000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0x4, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:10 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000e67000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x8) setsockopt(r0, 0x10000000084, 0x4, &(0x7f0000bc1000-0x1)="", 0x0) 2018/01/10 19:19:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000cb000)='./file0\x00', &(0x7f00009b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000861000-0x8)='./file0\x00', 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000fc6000)="bbbcf0da704d03067f518cd311f0d20f8f815d3ba279cf3675f3f22c73878a1e50d22b73bba34f7de536c36ed6ab61294eb0a7039d3477ed7a5791961e93a3762d5cd47c2425756b53eea654009116042c4edfb4990fbf3ec25bb74cdf987c8c1fa708698267ad911a61e7", 0x6b) r2 = request_key(&(0x7f0000ef4000-0x8)='trusted\x00', &(0x7f00006d4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f45000-0x1)='\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r2) r3 = socket(0x10, 0x2, 0x4) sendmsg$nl_xfrm(r3, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000524000-0x1c)={0xa, 0xffffffffffffffff, 0x2000000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0xfffffffffffffd7a) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000378000-0x31)="8ca3c13e11846adb0000000000000007d0a5e6a14ce85c11420b89dd785778710c359067ac0cd4189385cd57dfbf10c2cc", 0x31) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000130000)="34bcc169", 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000025e000)='/dev/ppp\x00', 0x900, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000bdb000)="b3c2e7a9aa4cb10e984ddde9f9cc4fcb25c6073ece7cdebb7b0c61e0646e4468f90317bc79303e9b4b46933a36dfceeed995057a0670975c8418fc15ce78a968e6836b834265a5fee763ab7ce63e0e", 0x4f) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x100000001) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f000096a000)=0x2, 0x4) 2018/01/10 19:19:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000-0x38)=[{&(0x7f0000006000-0xa7)="", 0x0}, {&(0x7f0000012000-0x3)='o\t\\', 0x3}, {&(0x7f0000013000)="2bde9723d6008d7b4991bc841172c864fcdde099a709bf1f99e5265bfb308e5a36ca4459cbf942c19a", 0x29}], 0x3, 0x0) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x508, &(0x7f0000fd7000)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$bt_sco(r1, &(0x7f00004d0000-0x8)={0x1f, {0xfffffffffffffffe, 0x8000, 0xd3d, 0x8001, 0x100, 0x7}}, 0x8) io_submit(r0, 0x1, &(0x7f0000fd7000)=[&(0x7f0000564000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d6000-0xc)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$sndmidi(&(0x7f0000496000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) fcntl$dupfd(r2, 0x406, r2) ioctl$TCXONC(r2, 0x540a, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000fd6000-0x4)=0x8) [ 268.741225] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31 sclass=netlink_tcpdiag_socket pig=12449 comm=syz-executor0 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000f40000)=[{&(0x7f0000f45000)="8ab8d0bbb647ae0855d42b59e9c964da372f06d0d18af9dc26", 0x19}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001e4000-0x4)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3a", 0x19}], 0x1, &(0x7f000070c000-0x120)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xb6b1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6, 0x2, 0x800, 0x10}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x104)={r1, 0xfc, "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"}, &(0x7f0000000000)=0x104) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x5f2, 0x3, 0x5, 0x10001, "44e5fd93a8eefc0e4d1b18b70bb6b9624cee2abec466fefe9c281fdf922a31da76e5176ac2e7cf31e9d27c94", 0x5}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000000)=0x5851) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x3, 0x0, 0x3, 0x9, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x7fffffff, 0xb, 0xf, 0x9, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x6, 0x23, &(0x7f0000001000-0x23)=""/35, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$KDSETLED(r0, 0x4b32, 0xa9) close(r0) r5 = dup3(r3, r0, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000002000-0xb3)={r1, 0x20, 0xab, "b469a4f9123d445afc9ead8c7db75e1a964f21ffa535c5337bb66ad81bfa4642ce481cb5b9c8b0d67956cf6f6324c94db3dc67d650e8cd904133feb55f5b5a8e3f80fe3cd2ad25b5569fa1448cfc2d7445977b44c69420dfb40d7df4716e9908091edfc748093791246c9117f9de85b3aebc181f36c85929955c63e29614fe36a8f765adcdf64b3c4e8d4ea3586ace96b9a99a6a7f6082e924d4a5a335b43a86473bef6551fe1c58fac133"}, 0xb3) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000001000)={0x7ff, 0xf17}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000003000)={r2, 0x53, "ff71a01d28f9b778459789f7eacfd57a70b9c291921a9bc1c4c808ff302919d5ffc47db47647895f8c70422dd22addaaf2ec22887871786f859fe62eb7203654ff8331083791aed1d9e719ef3f4bb876a5e509"}, &(0x7f0000000000)=0x5b) setsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000002000)="e922fbc4ac7672454b36b89e1e9c4f741a05a04328254c54d7c2ad1f3c7a384977f54d", 0x23) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x102)={{{{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, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xb73a, 0x3abb68ee, "99774d42a0b8a2e47a2226b39b317675066678f9299169cc1a36a6e61e2476fc990bcfaa44b76a98af2b139385ac2f87c8ded153e7c4afe4bb08b5ca9126fe6fc12346d8a43822f57953087a10e4beac"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000002000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x3, 0x8, 0x8, 0x81, 0x17}, &(0x7f0000001000)=0x20) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000230000-0xc)={0x799, 0x0, 0x9, 0x2, 0x8}, 0xc) setsockopt$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, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x10000, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000d22000)='1', 0x1}], 0x1) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003d8000)='.dead\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae0000-0x14)="706f7369785f61636c5f616363657373705ba400", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r1) r3 = add_key$user(&(0x7f0000f71000-0x5)='user\x00', &(0x7f0000577000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026a000)="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", 0x1b1, r0) keyctl$dh_compute(0x17, &(0x7f0000fb1000-0xc)={r2, r3, r2}, &(0x7f00000da000-0x1)=""/1, 0x1, &(0x7f00006ea000)={&(0x7f0000295000)={'md4\x00'}, &(0x7f00000c7000)="", 0x223, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = add_key(&(0x7f00001ad000-0x5)='user\x00', &(0x7f0000851000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc3000)="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", 0x1000, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000904000)='rxrpc_s\x00', &(0x7f0000b78000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000db1000)="972e2b6d643573756d7573657200", 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/audio\x00', 0x80, 0x0) [ 268.841269] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31 sclass=netlink_tcpdiag_socket pig=12469 comm=syz-executor0 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f000004d000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x3c, 0x40000006, 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}, {[@fragment={0x84, 0x0, 0xa1, 0x5, 0x0, 0x681, 0x3}, @fragment={0x2f, 0x0, 0x401, 0x1, 0x0, 0x7ff, 0x1}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x80, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x6}, @eol={0x0}, @md5sig={0x13, 0x12, "48c8575998e1d9e8160341ccffac6432"}]}}, {""}}}}}}}, &(0x7f0000512000)={0xfffffffffffffffa, 0x1, [0x0]}) r0 = syz_open_dev$midi(&(0x7f0000305000)='/dev/midi#\x00', 0x4, 0x30000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000e01000)={0x1, &(0x7f000065b000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00002eb000)={r1, &(0x7f000029b000-0x73)=""/115}) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000358000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000149000-0x4d)='./file0\x00') 2018/01/10 19:19:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) uname(&(0x7f0000542000)=""/204) 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000034c000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000298000-0x1)={r2, 0x80000, r3}) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x1}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2d000)='/dev/cuse\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000872000-0x4)=0x8, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000f2e000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000020f000)={r2, 0x2}) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003b6000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000003e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008a5000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0d351fd1c55a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$sndpcmp(&(0x7f0000460000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x100) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup(r0) fstat(r0, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008b9000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000326000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) [ 269.001343] ptrace attach of "/root/syz-executor3"[3729] was attempted by "/root/syz-executor3"[12513] 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x8, 0x0, &(0x7f0000523000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000613000)=""}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000e66000)={0x100000000000000, 0x0, []}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000032000-0x4)=0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000a9000)=0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00001d2000-0x4)=0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x7, &(0x7f0000344000)={0x0, 0x4, 0x7, @thr={&(0x7f0000730000)="42c61c3bf50aa7b238e5ef866cf9033eeecb95e26ee0b1afd4eceba871151eadd97d2ab082783747b51a92a06d15af33d128f0f566068df32807bbc6addcb95935337d0734259ef4a7a493862d5deced9f9ff8c0c775", &(0x7f00002bd000-0x84)="9b883838bb3841b0198dccf4377a3310d79be0c5ade8e6a8d63fca1b851258f3aaa0f3b290304fd6d8158d815e8647e74de13f1dcea250a460cbc7bdb7599466292db0f808b2c7151ef62d238ab9f2621c707769706a878b492cd7030b0311810c04c2dd6179bb339ae2811bcafb908ee7948958b5f7527e8f3f5928e97833a8933e83e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000932000)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x77359400, r0}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) msync(&(0x7f000023e000/0x4000)=nil, 0x4000, 0x0) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000821000)='/dev/usbmon#\x00', 0x691, 0x200000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000002c000-0xe0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x1c, 0x800000000000c, "52bff4a9cfc4f5e19e0798d13b891d9a803a7559346e86bcb61a76f3bdaf07393808934f2cb923d5f97f4e998d2d142c4769a37afab18a1fb846e9072d269c1f", "f197f453571ff8c1039a81a6e0ab27650c66cbbf5eb236b45fbc28fabc9816fb1073b9c8a0b8804bf32a17b05c33e3f71da6c2f72b23b332bfac5c0d50522d48", "08a3e5ff69a8b77275b5e5c621688d8ca0868c065722345da92b8d0d249763f8", [0xffd, 0x8000]}) syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000496000)={0x7, 0x3, 0xfffffffffffffff8, 0x2}) 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) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000027d000-0x4)=0x5, 0x4) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000989000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x4, 0x7af8, "9f68a246407abcd58b2c6223fbe0fa4f09144c828729e3aff9e518ecdcf447a097b4b2b1714775c18f8dd4629befce85010cc6ec04b884739fdbe6bac052771eeb0aebb10436e3f09b837bbcaf49fc23"}, 0x160) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r2, &(0x7f000078d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) statfs(&(0x7f0000600000-0x8)='./file0\x00', &(0x7f00006dc000)=""/217) sendmsg(r3, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0", 0xdf}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x3, 0x3, &(0x7f00002eb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00002ac000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2018/01/10 19:19:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x8000009, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f98000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x4bc3b02b, 0x7f, 0xfffffffffffffff8, 0x2, 0x3f59, 0x7ff, 0x3, 0x4, 0xb0, 0x8, 0x8}, 0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200001, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) 2018/01/10 19:19:11 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000010000)={0x0, 0x1, 0xffffffff, 0x6, 0x7f, 0x1000, 0x0, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68f, 0xffffffffffff3cf8, 0x100000001, 0x3, 0x80000001}}, &(0x7f0000e11000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001f1000)={0x6, 0x4, 0x9, 0x4, r1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) getsockname(r0, &(0x7f0000083000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043c000)=0x10) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) [ 269.195557] binder: 12526:12539 ioctl 400454d1 20e66000 returned -22 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000045d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readv(r2, &(0x7f0000dd2000)=[{&(0x7f0000a12000)=""/4096, 0x1000}, {&(0x7f0000440000-0x97)=""/151, 0x97}, {&(0x7f000060b000-0xbc)=""/188, 0xbc}, {&(0x7f0000336000)=""/139, 0x8b}, {&(0x7f0000acc000-0x19)=""/25, 0x19}, {&(0x7f000009f000-0x72)=""/114, 0x72}, {&(0x7f00004e0000-0x95)=""/149, 0x95}, {&(0x7f0000760000-0xef)=""/239, 0xef}, {&(0x7f0000a41000)=""/185, 0xb9}], 0x9) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000485000)={"04c73e8a86006a9948260736f30b0c5ed03d0ee6048fac1d7eec96d9eb814bebe929cd0b14d170e2da9c5d02c62e84e0d1548a7f32cdff5abe69ebc6bc1bd240afa47cd5034ba66e8b6eb2a27167a95c8c8f8ebea26dbb4e49e741edb9d349755e6ff26bb8ebdeb0cfa52b3a0cbbf14af9f4cf8dd1958464da7992ae7f6e527e564beaac8fca8d6c47438c5870bb33915d94018211e823b0e2bad7f79954a92919c39527c273103055d5317b23b09abf38af0eb554765b30795df5b08a3c300da438e2829f0a0f8496f3d54f616ab003dbb087c7858f05405f68432c1910bbafef957180fae1ceb748eb86068ae2839929564f28724e73874836135d0b616151c7c71f1a736b244f48ff6c46ef56814935cfe83c92a1b098ccfd1e9f434d3ae730181dc0a0f1ae48a883bd16d864d6c2c79cb67bea7bc4f70db1484ceec3c09326259ce46eb4ca743b9eb467a87dc5c60c7e6e3a98da6d5cf648732e8c67b7e3d073bc3d7f9afd71a0999115f0ff2dc7ff64e0404678c0c74a013db323b38888a523638abee74c927340b900336fadde80af635353cc654e69c553f5110a3b36387df320f968715fdae86aa237741228f440165826af5986b459cad88220466e0c1c619403bac062b454eae2440d4601e5f750c977b5dd163b871183f840e073183cbc274d7c3e47f6ae78832355248702a5d277b4cb0113c6e2b19ec47ba200ced90c096210500c1f1c5e4f73da8e624c6c975e4eb37597ea9289041d93292f7a7e2c20f8c31a6319d39ad557d7e1014d7fb7981825f940e96d99d991253349855f4215ce731cba6ced248c9ceaa4e76fced14a879c758fd6c9cbb262dea1c98d4a08f53a0374b582fe7e673998c68820df59c1cd2cb87b5e36737c973bea17f1cc6ff412b65a9a63a80404e1a79459dc2fa39657bd410afc5f07751c06af5c83fc84679ffa3bf0bd1b68c45dbb66c7c6c63c968eb5b7ba461cd5237681ea7097e6abce43055f282bdf93d793736b4062dba9332a871e9adb47026951978c9d4ccfa4df9304222559c7df813f2bd13d0819bece0f712c2002cda612d7cc7e3e4b97cd95ebc5fb56e8f75ed54f5f3adab0dd8e6080be41ca6a15cde88ba3e7329a2fef37695e370c8bbfe1eb6fce9604e00245b1b0fe037acc5cffb4e61287d196bf00b179e7dd422c6f7324bb14be5ca0d587b46341fb64f1804a2feefe3c6caf8fe945b5abebbd8f4210ba09e427d69975879b96eb9c40b2a09dc1b47480f7a13da0f9b27b7461fe1c4c4be16dfeb2b3a848596fd6ad674cabf5f3c7a13bba7f7913124a22327da9b1c7aff3e1ccbcdaf2371d410c5631393149f52c149e373b8304bb308b265853d731c523a449e9d57726f14704ccaa2a6993b68a1bfb1063c666671a761992db944736d8fe750c4cb023f8acf8538bebadbdf18c7a620a"}) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x801, 0x0) r1 = dup(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000bd000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000180000-0x14)={0x0, 0xfffffffffffffff9, 0x0, 0x7f2, 0x0, 0x9}, &(0x7f000091d000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008fd000-0x26)={r3, 0x1e, "9dd27db4b62b8e770f6ea98029cc12ffc3b1207270669aacd8b540994278"}, &(0x7f0000273000-0x4)=0x26) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000087d000-0xd2)=""/210) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00001f1000)={0x3, [0x5, 0x4, 0x6a]}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000074f000)=""/59, &(0x7f00001d3000)=0x3b) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003b0000)=0x7, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00001d7000-0xa)='/dev/vcs#\x00', 0x3, 0x101001) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000384000-0x2)=0x400, &(0x7f000069f000)=0x2) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004a5000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000448000)='cmdline\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000b8b000)={0x30000009, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac2000)={r1, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f000090b000-0xb)='/dev/midi#\x00', 0x9, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000946000-0x10)={0x0, 0xffffffff00000001, 0x8, 0x1}, &(0x7f00000f3000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000be1000)={r3, 0x38}, &(0x7f0000046000-0x4)=0x8) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f00000cf000-0x18)={&(0x7f00007aa000/0x1000)=nil, 0x4f, 0x7, 0x1, &(0x7f00006ef000/0x4000)=nil, 0x800}) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000026a000-0xc)={{0x70aa, 0x101, 0x8, 0x7fff, 0x178, 0x3}, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000749000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r2, &(0x7f0000da1000)="a288c89d7714959d1bbc695236cea797f7a06aad3c71cb1f6d3328ff2bc732414425323ce6eb98e1d92221831f4e32b68cafd869c74ebde7a8842bddd84b42b39ebcaa68b2e8aa2bcfedcedaf511c129cec7b1b9b07e3a6826206d8dec5f3abf4432ae957330a62750934def88ae0501af1a21fe6bf72c62f80c033b1e1348a3fad53f89afd45a6641f4d2", 0x8b, 0x4, &(0x7f0000aeb000)=@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x106e}, 0x1c) mq_timedsend(r1, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000844000)={0x8}, &(0x7f0000f88000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009cc000)={0x0, 0x0}, 0x8) [ 269.243402] binder: 12526:12539 ioctl 40046411 200a9000 returned -22 [ 269.245806] binder: 12526:12547 ioctl 8906 20031ffc returned -22 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x4d, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x20) [ 269.273578] binder: 12526:12547 ioctl 400454d8 201d1ffc returned -22 [ 269.302385] binder: BINDER_SET_CONTEXT_MGR already set [ 269.302397] binder: 12526:12547 ioctl 40046207 0 returned -16 2018/01/10 19:19:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c83000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000040e000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x7fffffff, &(0x7f00003cd000)="5edb701f8edb015320d3fa7382438c418867efba413d45d41a8770bad24888727168c8fd817611b3261d9dcc55abc1b509be674ab07c7200f59bd38b0719eb59841baad0357910532530fda1bfe047829e45399469294e5e35abc425d90ff797a73811ef212921a0f3089a0c6bbf4eb0ff086d6f88f58734003cda784c180b86087d37f2d41255fda31df817d635094b0d2a9bc6a7bc9d58bf10fcc97285bb2ed079d5ccad8b040da4") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ef0000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x100}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003cf000-0x8)={0x0, 0x0}) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000008000-0x8)={0x100}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f0000589000)=[{&(0x7f00000f0000-0x1)='C', 0x1}], 0x122) shutdown(r1, 0x1) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000635000-0x16)='/selinux/checkreqprot\x00', 0xa0901, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000972000)={0x10002, 0x0, &(0x7f0000f4f000/0x2000)=nil}) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000acd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x10006c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x338) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ad9000-0x8c)={0xffffffffffffd8df, 0x80, 0x8, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r1, 0xfffffffffffffffe, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000bf3000)={0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/10 19:19:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000d2000)='/dev/usbmon#\x00', 0xb7, 0x101000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000d32000)={0x3ff, 0x1ff, 0x7f}) 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000090b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003cb000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f0000af2000)='tmpfs\x00', 0x0, 0x0) lchown(&(0x7f00001e8000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000a30000)=0x6, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b61000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000037e000)=[{&(0x7f0000445000)={0x27, 0x4000000000000000, 0xfffffffffffff000, 0x7, 0xa66f, 0x7, "10811d8888bcc632314b0bb42b9b9d2d7b998215bb68ab1320ca87972b77bda648757d7a03987df96e799d2e1addb7307fa886a9b02868ee86547cfa4831d0", 0x2}, 0x58, &(0x7f000077f000)=[{&(0x7f0000760000-0x2a)="1a55264db8e94c3d65a2ad39a2cdb643858a14eaa8edc307668ce36a32c35e755e1fb9bf68bd78e64447", 0x2a}, {&(0x7f00007a3000)="d0882e5e9c8f9a09ccb9f7b5e9f303a55c0e50ebc3d4729f247f780eba7c51ad5bcda4bae73c21f91ca4a3d027876b2f0e9fc12d13f522e16f053b751f2bde3c239328d9f9052557ba7c33d15c8f47", 0x4f}, {&(0x7f0000980000)="425eb7842e4f8318ff6e85b8066cdc0305e8fe", 0x13}], 0x3, &(0x7f0000e7c000)={0x94, 0x13f, 0xff, "6566bf65f9fcd549ce47bcdbfccfa0c72bba2fdfbaeac5a7673f28a60d4da0bbf4f0768cf45c356f4b9ad29c2b3768028938dbafa9e01002ab053c8b5939424d7055d1be8ac90f58a2efce18f663106a6e770c61c5c9eb9fd085228db3a6f34f5247c6082820c8a6580e93d9f602aff206df7cee3a2bdb6ad9c1c07be82635d794c92c338e"}, 0x94, 0x0}, {&(0x7f000090c000-0x58)={0x27, 0x0, 0x3, 0x7, 0x7, 0x100000001, "03ebceb68e335deb9a63453af658078ec43c990e9159bca3c0634fa59b744e7f51ede54f8ed2fa5c92d7b8a09c75cefe13009be95f04cb56de5aab94e9e258", 0x14}, 0x58, &(0x7f0000360000)=[{&(0x7f00003e3000-0xf5)="8835d61dd0f1b549efab1458c917092aa520094e48bd7b75fb8e197ff0b6eb44fc433a2b16cbe35bb534139d971f42fb0f5a7e77baaac0c03dd5bd2adf3b69e5abdf32a834383c9fef7eda316d43614e2495dd11d190475bc92570be853b49ecd72e983872e2fdef2d03eaaf1d7b7cd43c81e00740153b62b9818492d1bc53bc66d3d4a716eeb16b5b0527a9048665a2991021373df5ecbfb3d00242c961a93e465eca47bd71a668d702a7ec9d4bf2e26d32dc6c689410e6a9bba1d24334a9628193a969efb12571834577e275ae4dee28b9606d1ba7a6ccd1f0cf1bc37a22b862135b93c632fd32fb5722cae5c0365530377f9ab8", 0xf5}, {&(0x7f00006ad000)="27652f466e695c827d8cbab8c6435cd1caa1c76eeb31aa2ef3c273c1ddd15adb23f88a441c1fc801795384329ba0dacb3c121990e549219af4a8499d40eafd1a69ace8338559c6deadc63dc2bf2ec28dc497bb3e6fcea9a805853dbd434220232bb356cbee44e725ca1a9407cdc030e4d6b8811193ba1eea74344282c51ae832c96a0741233c7baa86158eb5f657aaf811872ef1c30700a671d34d57b4f593e1d652e496684e9e4dad", 0xa9}, {&(0x7f0000a84000)="08a2c1cc927101e1352ce23d218211d64e0f09b1673692b2f3556a200e876039f081aafa64fd4fba8f27825ff26017", 0x2f}, {&(0x7f0000727000-0x1c)="a08ab8c7ea79db5542dd7e609b1c02a924085003014b228907a01153", 0x1c}, {&(0x7f00006a0000-0x5c)="c69b5fc9c9382c7d52fc9551b8830ec78dda6da986685b7046f9a1486c2de70264433939f32f5b8252378dfd9c864730df916d48536639d3c16d9a365d14cab92c5a1820aef54333fc45b553f8c3577d1d68b1d32057d204cde49d96", 0x5c}, {&(0x7f0000f87000)="a4c778f63b87acef5778ec42bc80700e4e356e87960a025cd9afd48da3c50dd6f54a003f189d38f92d85cae9ad02517dbaf36431d54ef3cc15d5d84cf1139da23aa9daaa10ed4632d0c54e19b433bafe2bb01e3dd7d2015fa0c727fc167f482f7a6d9fc53b10af15c1fe2c852d3b731392fa95805b7141e2bd8352664e2164238f373d70115dbc1d9e0cc5eb824324c8e921b7d04201904f63dde66452634faece480994", 0xa4}], 0x6, &(0x7f00007a2000-0x6c)={0x6c, 0x0, 0x9, "4813270d9e6795ed2c70482083d798378dcdf38b7084bd1b7bd52b1da3a6549bd628534206a9c016a90093f3ec010f86646ccf1890651b1e4b20e964d9b2d8baabc81060eeddb8280ac6e679ea2e60da0f98482ab6683778e686e270d3"}, 0x6c, 0x4000080}, {&(0x7f000050a000)={0x27, 0x5, 0x0, 0x5, 0x9, 0x8000, "f24add588835139632b31d325c185c67b9a2f3957cb659da6c948a61e2464a402f1867532f6656fb78a5e4a277a123f6cbb344a59231437680a80ea93a661a", 0x29}, 0x58, &(0x7f0000dcd000)=[{&(0x7f00007aa000-0xc6)="5077efbd1910233551c8ebdbcf0b8058112965c9000b8bc8c5534ffe755eaa81ea91c31696b22d077c3199f124aa79d5544584dbb1862a164146c622042f7ef5f72bbc4ee2ec3fe5a94d178e4862faeb7c2bd84805368a98a545564dd6a15ea6339d15977efc97785489ee5e0953e51ff903943f0f8a162775c0619202d9b17a11bb492da2eb0538fdc4a5b2a760c6ef97a054237197bc4a5692e97222961e7a4ac91ba9c6c7e56d0a50e6046701b8a7676a0d81642ec2c67c9f4613852b8da74ae3274f20df", 0xc6}, {&(0x7f00004cd000-0x88)="0c5a8a303a9a0dec7cbf8ca7c17a1a4c0a5207455005860dc3366a9f144286df433e342555b1c6d6917e61be47016ce01803246d1b802fb01b2eba7f81fa581e1274153717ce32e2224be671291ddec1b31bfd94f6b4630ea4aa1b780ef823144d8e13dd3ce8bd7334d389ff08dbd1611821c0f81d84bff27a76c13bc65607c54f895dba680bbeb7", 0x88}, {&(0x7f00002b2000)="0a9be1afb01b4f9fba0f857648e854c2e46213c123a1cafc86374e4f3e9809a4eccc446da6496ea8d2dd48a3ba869f89bbe0a9c13e2a440a33165e0034195f0b620c47958d3737b8232bbba925893ee2036d303e11f4a5686dc2fe619d0dc14c578fc57eaab93a5b560e90eb932e95952fab2ea376ad91aebdd928da8aff8e3a8c1b4134655016b4853c4d", 0x8b}, {&(0x7f00004f0000)="30828482388d27c1d91e96aeef84f81b0d0150bac60dc58ec28e5f84399269242883a20621ad7c4bf219a3660c1308b60def51c6914893302a9a9cc53e7ceedf77b82d47a55e763dffa33dbc126ea7754f1f8cf273b655de0cb33ee8182f92391f48e2c12f6a33839eae955cbfc2665f9e922d8350ad3257c9d8c80798997a1266daa76208c244b569bb1a113e0e3ca4c159c1be430e338d121ce97c56bbcaa3951076be42fa8ef383836373bafbcc66acc01027b63655005816029ee5dd667799ab6e428009620f0029624642cace952fd90e8ee44591bb00ecbf95daf296b0ab60e3aa9da4bcce9a6699", 0xeb}, {&(0x7f00006ba000-0xf6)="273284e01e8868dadc60c52d1388c433ec347c0824fcf16ad7f6d309a125b6d95e5218a2fd8356436b9fe67b1cf9d4de20750209612d77d21026bd214ab531af37aeaf2fad6b90a39a12f9dae4e6b1463f1a49dbf6cce2a11ca659286c00f6092b820a348cf664fd4ac2daa85c27b12e55925ec117c9671bb59e32a0a66030ff1a384c062f4bea6234b9dc4fdb40bcbe7db10743bb687b643aeb23ae79c1b758d319f5a4f6fe76a8c30d6535894d065fb90ee8d49b7ff6f00147f0737c5f979b05ae3237b6607e4de5fefa25ae8051d42bfc4a6de11e4213b83c794a500c6871127b5a1f5dd0a91d1f86a0aa2f968db2f8439a322faf", 0xf6}, 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{&(0x7f0000322000)="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0x1000}, {&(0x7f00003ae000)="ebed61b641f5a9939964b3a484e6146655aea50f9f2c6a1e6e92e8f6e1203b2f39a78a12f26fc211c459373501c8825032c4848ddd06ae169adf22e162a68e639368bbf8fcd45ee8ba7d0871ed4ff24442b36a190080da49e2cedfafa09e27c9dd05022983e5b43b6774c2f6e1c8f58e", 0x70}], 0x9, &(0x7f00002bf000-0xd0)={0xd0, 0x13e, 0x9, "832436eb11ca9aca97346966632a154b389fbb22c567b95281af92acaa47f503a1f4ea7aa69eda74a98e821d7b83f288fc01470ed6cacef24127a2995defe0d7cb3bb4f7e818f1a04c2d209cabe9c042446551fe99c685bf7dae899c31ac8812f4fa5ebd641b9a18aa337375213ebd599db8d008af5033bb28688c38dc937072cdd056f91cf83a944f78e8f7997e9f575ba92fa05b8b02bcae66c172d0de6a08379006274834278f6cc5643e31231a2e07a170cf26f400f987673a0908292282f88c"}, 0xd0, 0x0}, {&(0x7f0000570000)={0x27, 0x1ff, 0x4, 0x4, 0x4, 0xff, "6d2c661b576aa74d41d22a778a2b9fd9af0d9a7bc2048d8e2a7c04daee0fca870571ef2eb63999a9932b2ed2cb7778269ef38d93d3042d5221b7a89afbea24", 0x0}, 0x58, &(0x7f0000e66000-0x28)=[{&(0x7f0000752000)="9a7ab2f2287fb80ea6c17fcdd660663dfe68acb062c613ee894f831d4bbce248da5b2db5f89f029bdb3c609f7ba9adb560f29891b29d6abcaabedeb36b23eb556525dd0f4df6bc1a97fb32eca1507cf31b552c51710e015d72d22136dc1e790e780114338904cd9f2213b616a4c01c7d7c2ff3fbc777767e9f89e1a7991efd2f95442dd87947d6854a14c5e3215706b6f5cd87bc6915cc751887e0337ee4ea29950419cb5e3b02e43256b35f0528eaa95023e19a684eeed9e440d2fb0edd001ae48f0d441f4c6f59dbbf4f11398ae37d7b79b5897c9b61eb7467d2b1c3cc10", 0xdf}, {&(0x7f0000da2000)="cc16799ea050110f19df280c2793eacbc84bd60e58709505c1542096646b12b4fc6bfe8bd73aeae4a8734404bc9f7ddc760d34f4761a8375af9f55f5fd8a101bb5f030bef80463b82bdd90687e191eb0da2e8a13657606f7d3e41011e0753ed0316dc02f2363105f", 0x68}, {&(0x7f00005d9000)="5a287e04387062b9726fdb7b236df7760dde2852b81cd72840c5635e7fb8d6fd59d9df6e3efcb6b714b40244c45cc8673c7238601976104425495e5522bb2edc1d5721d2d7043ba0e52d6f1694cc28f4b22725743a1e7bc64c43089c0b1dc6bd0576e69bb5341fdd6dea03d8ed208428f07b3c4497ee4964e7fc8161cf50d0f84f9844d52674b88d024ebbd79dc914a195a7bc2bed6a87df74605a19fd", 0x9d}, {&(0x7f0000cda000-0xc3)="81f420f4d45b97f7d4e251445e8c0bba42100e96b22caffa8cf175e301fe99ec32b936d82bf2f292548cf5b4162e3429a97b4fbc418ef2dc87033ecad2f9d87920e63cf6a1ad26ba9c51d470bb9750e4952800cd7da0f94a0b252505c7b97a7028f573622b3a596ce47c9edd6a104f4c50febd471623383f463ce1606c6023bd41ef66a7a526ab5e101f41c793312b0ed17e71d9d8f217b32facf17abcbaffce24d5cbd520ce22d8b58240782053b92da5178ef29c37d3d1cec09287e77d2103993375", 0xc3}, {&(0x7f0000967000-0x20)="27151995c8d13800eb6954573293848fc4f56a9db41beb42b4bb168ed3468e96", 0x20}], 0x5, &(0x7f0000fc1000)={0x34, 0x108, 0x348e5857, "5111d1f862820fc0a8df3e04276b1d214a21bdf605272a0ff7fcfdcdfb94816da62390ffe77af2fe"}, 0x34, 0x20000090}, {&(0x7f0000290000-0x58)={0x27, 0x3f, 0x1, 0x2, 0xaddc, 0x800, "365fda96f2bf36d47c7ae1984e811cace1ff0e26ee36fe0c5f45bc6933cb2e6c94f4ff3966253d1458c0a2990a8e2bc35e32b1be31a7aeefe691d65ef6713f", 0xc0}, 0x58, &(0x7f00000cb000)=[{&(0x7f00005ad000-0x45)="ac50dbe80008843f4ef80f8613bd035b32f9d0ff9295fbf984df823bb252d6157b7c3831dd87f1ab0ea7ae4cf12d8afef55c495652504cc0d1134be09fe0ec17eea1b1a73e", 0x45}], 0x1, &(0x7f0000274000)={0x38, 0x0, 0x7, "cb5bb31ca5e4b95a8cdb026c47f9e990e74ba4fac3fd04df0648710a4dc54bf07428cf53c944ea5ccbe5"}, 0x38, 0x4000}], 0x8, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f5000-0x10)={r0, &(0x7f00008ec000-0xfc)="b6"}, 0x10) 2018/01/10 19:19:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) accept4$netrom(0xffffffffffffff9c, &(0x7f0000f64000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ba000-0x4)=0x48, 0x80800) socketpair(0x1b, 0x801, 0xff, &(0x7f00005dd000)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029c000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000056f000)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dac000)={0x1b}, 0x4) [ 269.304923] binder: 12526:12562 ioctl 400454d1 20e66000 returned -22 [ 269.308596] binder: 12526:12547 ioctl 8906 20031ffc returned -22 [ 269.308626] binder: 12526:12562 ioctl 40046411 200a9000 returned -22 [ 269.310293] binder: 12526:12547 ioctl 400454d8 201d1ffc returned -22 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005cd000-0x4)=0x401) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00009f6000-0x8)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r3 = dup(r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000a4000-0x4)=0x6) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000390000)="f70371310a0b94061987dbd5d1b07133", 0x10) ioctl$TCFLSH(r3, 0x540b, 0x86) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f2c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000042c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006dc000)={0x0, r4, 0xffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000c0000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e7c000)={r5, r6}) 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@assoc_value={0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={r1, 0x6}, &(0x7f000000c000-0x4)=0x6) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000000a000-0x8)=0xc64) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$sock_bt_hci(r1, 0x400448cc, &(0x7f0000ce2000)="0c012fe8ad7a0079433cad0d35bfbcc529cc7f3085151a91d59f3a4be3f510bf96") 2018/01/10 19:19:11 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setns(r0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dec000)="", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001d8000-0x20)={0x26, 0x4, 0x200, 0x10000, 0x20, 0x3, 0x0, 0x1ff, 0x0}, &(0x7f0000937000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000326000-0x98)={r1, @in6={{0xa, 0x1, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79597f42, 0x7}, &(0x7f0000625000)=0x98) r2 = add_key(&(0x7f000056c000)='.dead\x00', &(0x7f0000902000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000037c000)=@pic={0x7f51, 0xfffffffffffffffd, 0x8, 0xff, 0x6, 0x1, 0x1, 0x2, 0x3, 0x0, 0xfff, 0x38000000000, 0x8, 0xdb, 0x1, 0x0}) request_key(&(0x7f00005d0000-0xb)='asymmetric\x00', &(0x7f00008fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009be000-0xf)='&vmnet0#]]#][/\x00', r2) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000d42000-0xd)='ppp1security\x00') 2018/01/10 19:19:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x1) 2018/01/10 19:19:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f59000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b22000)=""/4096) 2018/01/10 19:19:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000109000-0xc)={0x6, r0, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c95000-0x4)=0x0) bind$netlink(r1, &(0x7f0000b7a000-0xc)={0x10, 0x0, 0x1, 0x2000}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000d94000-0x10c)={{0x1, 0x0, 0x96d2, 0x80000000, "d3f2e352ff31c1b0ce62551ee64b19468b1726684a5a0bd7e6166598d3e9a231e1844c32ab174af388442b32", 0x5}, 0x0, 0x0, 0xffffffffffffffff, r2, 0x3c4, 0x8, "ac0a968d7214573bf5ef85364f178c85ffb0bf24266b3d226427c401bd5004a4a729665d4dd7a4c4625c381ec347f0616e45fe483e86a4d382971f36396e8535", &(0x7f0000cc4000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400, 0x9, 0xaae, 0x4740000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e13000-0x4)=0x0, 0x4) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd1000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f000047b000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/create\x00', 0x2, 0x0) syz_open_pts(r0, 0x40202) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000fca000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ad7000-0x4)=0x0, &(0x7f0000a43000-0x4)=0x4) syz_open_dev$usbmon(&(0x7f0000579000)='/dev/usbmon#\x00', 0x9, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000a31000)={0x3f, 0x20000800, 0x2000, 0x3, 0x8, 0x4c0d, 0x2a, 0x6f0d, 0x80, 0x8}, 0x10) close(r2) 2018/01/10 19:19:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 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) syz_emit_ethernet(0x36, &(0x7f0000ee7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000639000-0x9)='/dev/sg#\x00', 0x5, 0x200000) inotify_add_watch(r1, &(0x7f0000b35000-0x8)='./file0\x00', 0xa) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000046b000-0x8)={0x400001db, &(0x7f0000e0a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000392000-0x26)="26000000130047000000038314000001011000ff0100000000350000001a0986050010000500", 0x26) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00008b8000)={0x7, &(0x7f0000118000)=[{0x10001, 0x8, 0xff, 0x8}, {0x5, 0x5, 0xb9c, 0x8}, {0xffff, 0x3, 0x1, 0x8000}, {0xe722, 0x5, 0x7, 0x343d7103}, {0xffffffff, 0xffffffff, 0x10001, 0x76}, {0x2, 0x8000, 0x6fe6, 0x4}, {0x8, 0x8d5f, 0xffffffffffff8000, 0x5}]}, 0x8) 2018/01/10 19:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b21000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCCBRK(r0, 0x5428) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00004d0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000a66000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "924d16", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) recvfrom$packet(r1, &(0x7f0000f7e000)=""/122, 0x7a, 0x0, &(0x7f000026e000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000d6a000-0x40)={0x6, 0x7, 0x59, 0x4, "8dc06918f0621674429c1f0917077d59f1f3e42d09b4e41eecc412f5ec37ffb82faf7d7dd13728d75a85ac1a", 0x1000}) 2018/01/10 19:19:11 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000096d000)="68ff005e000000", 0x7) socketpair(0x1, 0x3, 0x2, &(0x7f0000f0e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000826000)={0x1f, 0x3}) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0xa, 0x4) mmap(&(0x7f00008b5000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000000)=0x7f, 0x4) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000096f000-0x1c)={&(0x7f000015a000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000048f000)=[{&(0x7f0000adb000-0xa7)=""/167, 0xa7}, {&(0x7f0000259000)=""/4096, 0x1000}, {&(0x7f000079a000)=""/83, 0x53}, {&(0x7f0000aa5000-0x2c)=""/44, 0x2c}, {&(0x7f00008d4000)=""/228, 0xe4}, {&(0x7f0000b8e000)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0x2}, 0x2020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x40000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x800000006, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x2, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa37, 0x0, 0x100000000, 0x0, 0x631, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000a2000-0x8)='./file0\x00', 0x7, 0x40000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r4, 0x0) socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x6) syz_extract_tcp_res(&(0x7f00005a3000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0xfe3d, &(0x7f0000451000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x0, 0x6}, @ra={0x94, 0x0, 0x20}, @timestamp={0x44, 0x0, 0xfff, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xa8}, {[@empty=0x0], 0x800}, {[], 0x8000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x80000000}, {[], 0x4}, {[], 0xffe00000}]}, @ra={0x94, 0x0, 0x5}, @ssrr={0x89, 0x0, 0xfffffffffffffff9, [@rand_addr=0x3, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x0]}, @generic={0x94, 0x0, "00e268ee18eb636cb0690fdcab2dab7a"}, @lsrr={0x83, 0x0, 0x4, [@empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @end={0x0}, @noop={0x1}, @ra={0x94, 0x0, 0x2}]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/10 19:19:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000445000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009db000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bb7000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffeffffffff, 0x0, 0x500, 0x9, 0x10000, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ae000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x40) 2018/01/10 19:19:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x7, 0x32c, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000000002, 0x400000000010) r1 = add_key$keyring(&(0x7f0000da1000-0x8)='keyring\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000357000)='keyring\x00', &(0x7f00002a1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000b06000)='big_key\x00', &(0x7f00006ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 269.737849] QAT: Invalid ioctl 2018/01/10 19:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b65000-0x4)=0x0, &(0x7f00004db000-0x4)=0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fde000-0x10)='/dev/input/mice\x00', 0x0, 0x4403) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000bb4000)={0x8, &(0x7f000008e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x101, 0xdb13, &(0x7f0000000000)="cdee48db961b2db8aae6a8a4e62912170eb47c14711dc37deec03a1a31d3b1b7ee70c0f2d28c1ddbd9bc9a6f3d78e248f129a4a70472cec0b629e39ee335d5ced667d16d54f20772c18eb20fc27a119bf909701a751ec7c99b690087b8568603a0a8e08599bffad679b9023c4015d2853449b261708c81eb6fc7f27d164fe11656b8dea83441295ad020e98a14829349c2da5052fae1cee8453df26349d76853587d", 0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dc8000)=0x0) 2018/01/10 19:19:12 executing program 1: r0 = getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009da000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001000-0x18)={0x5, 0x7ff, 0x100, 0x0, 0x9, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f3a000-0x8)={0x0, 0x0}) kcmp(r0, r1, 0x6, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x20000000000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000764000)=0x7, 0x2) writev(r5, &(0x7f00006a0000)=[{&(0x7f0000fc8000-0xa1)="290000001800ffffffffffffff0000020a1315000000ff06800800000d0009000904001900000000f6", 0x29}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000569000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000491000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c25000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) fstatfs(r0, &(0x7f0000d4a000-0x1000)=""/4096) listen(r0, 0x0) 2018/01/10 19:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aed000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/10 19:19:12 executing program 3: clock_nanosleep(0x40002, 0x0, &(0x7f0000052000-0x10)={0x1, 0x0}, 0x0) syz_open_dev$amidi(&(0x7f0000787000-0xc)='/dev/amidi#\x00', 0x1, 0x300) syslog(0x9, &(0x7f0000996000-0x74)=""/116, 0x74) 2018/01/10 19:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x821) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000839000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00006a6000-0x1000)=""/4096) r2 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000067000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000708000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000c0a000)={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x0}, 0x7, [0x4a, 0xe9, 0x80000000, 0x5, 0xd9fa, 0x4, 0x6, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00001fa000-0x9)='/dev/ppp\x00', 0x181400, 0x0) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000199000-0x4)=r3) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000377000-0x5c)=@getsadinfo={0x3c, 0x1f, 0x205, 0xffffffffffffffff, 0x0, 0xb, [@lifetime_val={0x28, 0x9, {0x1, 0x2, 0x6, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00004d2000)=0x2) r5 = openat(r1, &(0x7f00000e8000-0x8)='./file0\x00', 0x0, 0x129) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000021d000-0x4)=0x0, &(0x7f000058e000-0x4)=0x4) 2018/01/10 19:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000213000)={0x0, 0x0, 0x0}, &(0x7f0000979000)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030f000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000948000)='lo\x00') fcntl$getownex(r1, 0x10, &(0x7f0000ef4000)={0x0, 0x0}) kcmp(r2, r4, 0x7, r1, r1) 2018/01/10 19:19:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000a86000-0x28)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 19:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c2e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d2c000+0x4ad)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000017a000)={r1, 0x0, 0xb3}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000abf000-0x8)={r2, 0x0}) times(&(0x7f0000f4b000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000a68000-0x71)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000742000-0x2)={0x40, 0xfffffffffffffa19}, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x22, &(0x7f000079c000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x15e) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001c1000-0x2c)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f7e000-0x4)=0x0, &(0x7f0000d88000)=0x4) 2018/01/10 19:19:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000000000, &(0x7f00002a6000)="") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/10 19:19:12 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd3000-0xc)='/dev/rfkill\x00', 0x10c00, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000fd3000+0x5d2)=0xb2a1480000000000) 2018/01/10 19:19:12 executing program 7: pipe(&(0x7f00003ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eb2000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = 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, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[], 0x0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x7) stat(&(0x7f0000241000)='./file0\x00', &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) syz_fuse_mount(&(0x7f0000cba000+0x6b8)='./file0\x00', 0xf002, r1, r2, 0x101, 0x200000) fstatfs(r0, &(0x7f00006d8000-0x1000)=""/4096) write(r0, &(0x7f0000058000)="cd72fa31f68747c815a8c17e", 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/audio\x00', 0x82202, 0x0) openat(r3, &(0x7f000056e000-0x8)='./file0\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000357000)={0x40, 0x5, 0x2, 0x5, 0x6, 0x64, 0x1, 0xfff, 0x7, 0x63f76efa, 0x1}, 0xb) 2018/01/10 19:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000089e000-0x8)={0x0, 0x0}) setsockopt(r0, 0xfffffffffffffc01, 0x40, &(0x7f000010c000-0x1000)="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", 0x1000) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0xad12, 0x81, 0xfffffffffffffffb, {0x77359400, 0x0}, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e39000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 19:19:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x0}, &(0x7f0000acb000)=0x8) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xcd, &(0x7f0000000000)="", 0x0) 2018/01/10 19:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009f8000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) pipe(&(0x7f0000aba000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000cfb000-0x94)={{0x0, 0x9, 0x4, 0x892, 0x5, 0x401}, 0x2, 0x3, 0x6ba1, 0x2, 0x6921, "ae4fc8610a43d8419098cfce80b17be2b0e4e82ccf9a26dd5f8bc5e3b089c908b4de24577815c4ed1f32f9b66bb2cf8ebfe00479d342337446beda6bbbbb810ed9cc842b7176fbcbf23b994a896dad623040f49eee087c4aeaba9e0a918c343173655a4cfe5cd128a7bba0bc234dc0ba107f0d9c643cd7aab9102e4cfbba675a"}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000aca000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dce000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000e3c000-0x8)={0x4, &(0x7f000006f000-0x250)=[{{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}]}) listen(r0, 0x10007) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00009d3000)={r2, 0x9}, &(0x7f000045b000-0x4)=0x8) 2018/01/10 19:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000a62000)={0x0, 0xe8}) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ea7000-0x10)="1f000000150affbbe240000001000000000000db3b06000000000000050200", 0x1f) socket(0x5, 0xa, 0x7) 2018/01/10 19:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000e96000)={0x0, 0x40, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3ff, 0x40, 0x0}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00001c5000)=0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000968000)=0x9) 2018/01/10 19:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000868000-0x4)=0x0, &(0x7f00009eb000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) bind$unix(r1, &(0x7f0000b22000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:12 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x3, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/user\x00', 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000688000)={&(0x7f00009e1000-0x58)={0x27, 0x1000, 0x5, 0x0, 0xd1, 0x1, "b6b255e7fabc46acd66763f25b2fc415ff4b2a7c72e171265238caacbe89504270446e6dd96e4b6046f9fbae13b024fe9cd47abadf6378ca98dc469652516e", 0x0}, 0x58, &(0x7f0000003000)=[{&(0x7f00009c3000)="6e750bfb27bdbb4602ea293c601937f2dc45778403d0563c4e9578303b78b21fa29ddfaae320dbccff44a0a7455dca9bad4032fc9530b5472379b52dc078a643315da766542e022c1812a9516a3c418edede21de41581a06afd52fe7d02e12924b18d19be627e97938b71846232d991f346fdb2793181740330fe7e3337a4c85c757ea048d96a4be179ac114d4c900db469c3f1b403d516ab16e68f84bc2a8bcc4d7fc890a2ccc259bf3b31a425ae37279ba9e2a548d624173b41aa2498a", 0xbe}, {&(0x7f000005a000)="6248f8d99c9edffe51fc07413ae201d088e76004d54d40f2c42df6b686782fa361eb3ae709a37777bf20884e2505c8210de11b86e39c8f62a0e2864af60a89a3f236c8c999a749afe149c9fa30a05afd73ed3d287bf3ba8fcf5e14cec91f90f67fa96449b4562659d82b60814d985feb43709b80a5983f9dd3144771a98e8a4e0416884f6c1296e8035ce38ac4a417d1165fbadd88d27e95fec40d5f5d5fac7decc7b5697b5c9c7bf09edfac195097a9136ad459db1d8bdc87b1", 0xba}, {&(0x7f0000631000)="0bcd675153c4eb2e5b86f212a91b27f8e3d63316c02e165e213aae3d6773bf8bfaf7c061b209cca954fb7cd68345a7b815123383f2d50b7dd27365791f0efe99f991c1eb7f94779b5ee7bdd60eb860c4116127ad9fbd84724a915996bf67ef8cbd9fc2b90469242bb5fafbf85ea0f95501e6a13608f9182fab85b0b4f40b982b7cc6b40dd6299da579ba61eb01909cf014ca74ec7b1f80a105f68e1f315e22fb89c288ed8952f8659c01f5b04d9976dd1a47c11aa9b7213094a53972597cfbab0f", 0xc1}, {&(0x7f00006cf000)="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", 0xfa}, {&(0x7f000004c000-0x24)="4c2f98efb52e87975e451db9f02bc8f00c8ac218859be9a32e41e2d41286d67ffe318758", 0x24}, {&(0x7f0000953000-0x53)="37230037fb97f49a01cb180ae5c51fcc9a56dae606d248de6aaef817e99e97aea373b228b4ea3998bd914669572429d1247fd4294c89ab0d26a5b8fe8a5dfaf14ae4bff2e2be1556d6be7399d64d2bf2cfce32", 0x53}], 0x6, &(0x7f0000ca9000-0x104)={0x104, 0x1, 0x100000001, "1ab769ab75f63a95e11689a728defd9e17e1fee572a30b2583cef321fcb5b7fb82157980355bc2cd3192fe25675f8f1ef05f2b889fd840e95cdb8d08138f05446721bf3faf67ffa12507c0c817bcd3aac6e53c9f0599532515001bb87b09620b0d8c48104c98bd374aa01d92472b26f5e70148e424c1564c301bca00e13c8aa23c7cda1e9f6a22933089c1e36dfe02f28eb2047d79709d7a401f55ad49ff02f6009f377ee65bf26eec3dddf9abeec04e8f593702c0c9587f3bfde7e118f490bef4797210e86a71669a42bdb3b6bf98af49b13bd330f38c0f640bade28dbb80356022ff1db952a08496ab0444b8daf3c3301110ccd56f9911"}, 0x104, 0x4854}, 0x40000) lseek(r0, 0x0, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00001bf000-0x4)=0x0, &(0x7f000059a000-0x4)=0x4) 2018/01/10 19:19:12 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) poll(&(0x7f00009ef000-0x48)=[], 0x0, 0x0) [ 270.042765] nla_parse: 3 callbacks suppressed [ 270.042772] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 19:19:12 executing program 1: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000027000-0x8)=0x1) write(r0, &(0x7f0000041000-0x67)="9d", 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000f000)={0x3, [0x1, 0xfffffffffffffff9, 0x4]}, 0xa) 2018/01/10 19:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4c000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000313000)="d556b6c5820200ba9529890500000000", 0x10) r1 = syz_open_dev$sg(&(0x7f000018b000)='/dev/sg#\x00', 0x8, 0x400002) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000089c000+0xafa)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x401, 0x0, 0xff, 0x1, 0xfffffffffffffff7, 0x105ea184, 0x8}, &(0x7f00006e1000)=0x20) readv(r1, &(0x7f0000c5d000)=[{&(0x7f0000220000-0x76)=""/118, 0x76}, {&(0x7f00001a2000)=""/188, 0xbc}, {&(0x7f00003c4000-0x30)=""/48, 0x30}, {&(0x7f0000578000-0x2a)=""/42, 0x2a}], 0x4) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00003f9000)={0x55, 0x5f54, 0xfffffffffffffffb, {0x9c, 0x5}, {0x2, 0x8001}, @rumble={0xd3, 0xcb}}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000abd000-0x68)=""/104) 2018/01/10 19:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ee000-0x8)='./file0\x00', 0x80000, 0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00006f0000-0x10)={0x6, 0x9}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000679000)='/dev/dsp\x00', 0x82140, 0x0) sendto$llc(r2, &(0x7f0000d92000)="451ad9f9a0877b485f3af0f33b23a0c376ee42c7ea6924ce1be9c459655f5c433d1156d513433eb773461ad9874618091284b6fd80b86288e5eedb0b9a335a6b4b4e4c0939af97e8670203fde745e4988be52f938d67ff0084d52abbeb91fa80ea8d700bb65e58275eb6b50b63b6ce435f3ec6b756683dcef6ed1b27c43735", 0x7f, 0x0, &(0x7f00007a0000)={0x1a, 0x0, 0x101, 0x0, 0x3, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000fdb000)={0x1000}, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000053b000-0x14)={0x5, 0x0, 0x46, 0x3e, 0x2}, 0x14) r3 = socket(0xf, 0x3, 0x2) dup3(r3, r1, 0x0) 2018/01/10 19:19:12 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_getres(0x5, &(0x7f000090f000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000c33000-0x4)=0x48535630) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='6') readv(r0, &(0x7f000071b000-0x40)=[{&(0x7f00007b6000-0x39)=""/57, 0x39}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 270.102537] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 19:19:12 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fad000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ca000)=0x10, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000002000)=""/154, 0x9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={0x0, 0x2, 0x40, 0x0, 0x400, 0x7fffffff, 0x0, 0x13e, {0x0, @in6={{0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x6, 0x40, 0x7, 0x2}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x9, 0x1ff, 0x3, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 19:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ce4000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x482, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000-0x5c)={0x100000001, 0x0, {0x2, 0x1, 0xfffffffffffffffa, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000)=""/123) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d5c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d5c000/0x3000)=nil, 0x3000, &(0x7f0000003000-0xb)=""/11) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000bb3000)='securityfs\x00', 0x0, &(0x7f0000f8c000)="") 2018/01/10 19:19:12 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000149000)=@assoc_value={0x0, 0x1f}, &(0x7f000084a000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005ba000-0x8)={r1, 0x10001, 0xc872}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000460000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/10 19:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb6000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000abf000-0x8)={&(0x7f0000262000-0xa4)="cbe190443c07a797b3ba243aca82fbdcdabc45ab0345d4f9ddce4e1904b591111bfa53bbf5651b85e677d355e27999117a7682a18fa4f5b6decd1d25de2b13a209e294abce9e21a201ff65d7e4dddafe083797eae3694b789518b6b489ab9c38a6566c3ce878b9313ac6622f878259c51b8b163a7788f54166823b4d6f1968c6ea38f908e4598ad511cf03261eb90d5dd9ff7fb307e5a8ebcc69e542d486a92380e77440", 0xa4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000541000-0x9)='/dev/sg#\x00', 0xf8, 0x401) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000279000)=@int=0x0, &(0x7f0000886000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c90000-0x10)={&(0x7f000072c000/0x1000)=nil, 0x1000}) 2018/01/10 19:19:12 executing program 7: timerfd_create(0x6, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c74000-0xa)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x3c) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006ab000-0xff)=""/255, 0xff}], 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000144000)={0x7, 0x8, 0x3ff, 0x7, 0x8, 0x8, 0x4, 0x9, 0x2, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000753000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000911000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1ff) 2018/01/10 19:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/10 19:19:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000568000-0x8)='./file0\x00', &(0x7f00002cb000)={0xa1, 0x9, "e86c1e0a8fa90382558e6736fc01f8247ff4c1ec975943f662ba47b9b5f929b12bec3b119535c3eed2ae99d7e3f3832695dccc43222118dfa6800e31dc1259bfc076edfb19fafb43ab9135ce65d300204af041e516c2e8fd469419e514f3ec20aae75bbae15dc198571df4891b1aa12e00eba91ebcfd73bcd3215822c01d7ee965bbadc097688000ad0f574e903d46895e81440981220ec2f0"}, &(0x7f0000001000-0x4)=0x0, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f000006f000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000fc8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) fcntl$setflags(r1, 0x2, 0x1) sendmsg$inet_sctp(r2, &(0x7f0000fc9000-0x38)={&(0x7f0000964000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f000091d000-0xf7)="227349898c875e2339471fc3a0f11e0b97e6f7eba9a14616d690eed6c377b4f237b25ec950e55a2cef3f4ead1c67693c00c5e94f5d11e2055eb5ea7bf4d889cdac09a8f97a", 0x45, 0x0, &(0x7f0000ab5000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000be000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000074000)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f000002f000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x21, 0x0, 0x100000001, 0x101, 0x0, 0x4, 0x0, 0x4, 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]}) getpid() r3 = syz_open_procfs(r1, &(0x7f0000bba000)='net/ip_mr_cache\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c9b000-0x4)=0x401) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd004, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000743000-0x28)={0x5, 0xff, 0x2000000000000000, 0xe5, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00003de000-0x4)=0x6ac) move_pages(r1, 0x0, &(0x7f000022a000)=[], &(0x7f0000883000-0x24)=[0x6, 0x8001, 0x1d, 0x5, 0x31e567d3, 0x7, 0x5, 0x4, 0x1f7], &(0x7f00008cf000-0x4)=[0x0], 0x6) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000652000)={0x2, &(0x7f0000622000-0x10)=[{0x101, 0x1ff, 0x4, 0x100000001}, {0x8, 0x8, 0x10000, 0x8}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008cc000)={0x14, 0x32, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1b, &(0x7f00009c9000-0x6f)=""/111, &(0x7f0000645000)=0x6f) r7 = add_key(&(0x7f0000f21000-0x12)='.request_key_auth\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a57000)="", 0x0, 0xfffffffffffffffb) r8 = add_key$user(&(0x7f0000b54000)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083d000)="3726561fefe9647842c047c9775086808ace851b8db196147184a5197623bfa3ec9cb6eab4793d32970b0bbeba7d67190098d200fb3ee5352a83e08e67b8886c28ec966eab0e5bc08315db2135e83356fd98eea047be9878add3892e94bfefaf27f1c4271705da41f2d3b83209df5378a449215721a5adf2f10f106394c5e64c6bc84054c18c4d96c6c835989bb81300cd1007ef15e42e99b990d8b73a9e2f4afed25db0663c56f2265470dd573c769f73e42b85c5fda207cf13eaff", 0xbc, r7) keyctl$get_keyring_id(0x0, r8, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/10 19:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000952000)={@common='sit0\x00', @ifru_mtu=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000452000)='attr/fscreate\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00003c3000-0x4)=0x80000001) readv(r0, &(0x7f000079f000)=[{&(0x7f00003bc000-0x76)=""/118, 0x76}, {&(0x7f0000698000)=""/226, 0xe2}, {&(0x7f0000ca8000-0x1000)=""/4096, 0x1000}], 0x3) sendto$inet(r1, &(0x7f0000874000)="1ef98caa8f72a89107cb927eb54e1de7cb5e9dc8009695abb1a3efa94960feca5020c3fb2f93c122cf2b983283123cc07367d60ef666d66ceb7a76ef1633fd948187f4c6aa2455569a20eff1972cf00111f5bbda84dc2a384e767ec59d0c76b4d9aaf792d4392dfd8266b073292ad084b80777032a4cb13e8090b49748b19a2e66746205346c38dc918784c9d19bb15b9a4ea70154", 0x95, 0x10, &(0x7f0000db4000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 19:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004e1000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000afa000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000a34000-0x400)={"9e03d61a80b8da4174ccaef6de5f8fd4bb4bf3b9387da1c76c8e5317570282420567fa693c2a015c064126aeadc488c9f0948aca6a93944e113cd403b1ba3b7efca09133402129d18399448a622b1bfc49b52672de0a82dd98e207939f0c7082c4f20988ab1cf393a249d8572af63188eeeac7374c9e5618542eaa36493491a0a45a6289a185ac8d030d562245311a08339a1a9c4721f3a2649dbd782ff73db917c549d9580adc729d209fc476e5a10e436190fce6e7c9548f511166819d970294ad57e2ff64e22cfada3044e87a166f1d656a5f465151e8fba38e04848c3454cd79c0ae989f543828d2101257ca51c7e3b1f3c1ba86d0c3640e7c13947547b577827218355dfa57fb70cb327cdc22d2f7f9c3e03857f18505222ff581b01db0b8c218f4ea4d74188f1fe92922bbc948811b4364a5abe98107f7ac745fea3dc073bdb0c64b2d120b6d0edf6aafc8a7467de285f23ca29828a39d43e8f677c472fa2a6936516f55e1629a42f3a6a4e259e8eff47476c53459e1ea018cfbd55541500ae8d38bb3b5a31a1b9dfe244e6a0ccf13a3bcd2ebf0b8c8671f9fce6b7238062c3d5d7730cdb1e636acf390d12ee2fc4041a5ba8968fa2531969dc72f8d42ca36a6066b571f952bff86812650af1a2b63df73d573d6d7adf23cac837c1cfc0120022469c06b512b2d78d80e6de4473f46177e217dc69ba6403c10c7b4d9d42d22a415be2d41c0ef12d9f382f2566cc19c887459058f70acbfa6ece4f73d2316b6f0499113cc84efd9cc5daf923d09a1169eb2a1a667773457daf2a78367f689cd5995793c9e0700f8464c1d11baf1231e353248f28145ccc34565d74b2b464954fc06aa16e40df452932247864c80bdeee4a2b4f337c26fb6b29af529e7e8c1e258319f77213b9b0898af50849e45d6dad452672002c7dfee1f4fb860cd66ac6047e4defcbc73520cf282cbea68bced2c9f1c67f90d6694eeca4bff0054f2d406c8edc1ae1c0a44fe89c093f8b77c2d926ef2a4c17074c4d535d0b6b7f054758eed80f98101d9e4041582de9e844f971cbd4a465d62d0eee9a6a8d04b27fc0c89207089fef064bb4605b2f668c31d35be1f8afc8881d11200785a901af5eb19197f87d83b31894adc038f67fa665b888116369be3fcc7277ede51eae4e70b8261c43751f5df8f49456932bdf84a4ba87d8f131c49ff02167c0cdac264c7317395366a9042497cb697f6c241fa1d22400d34355e9c9ce92f244815d265360542d5e2ceef280cc6e259e0d555be7169030446fedc88f82932477df79a8d44120387a02080792b6fd6bf59ce1860a64a49325283877724601196f5e8f98f5c63e75762f08bbcdb7001d7e170f0e2593ce2c97a3fb2f608fef4468a8496e83907861565faa65a648b8f61d35a1e20c3c067184bc06cea3ac94003a3e4ee50d68a"}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000fb9000)={{0x3, 0x3, 0x5, 0x3, 0x0}, 0x9, 0xb89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000075c000)={0xfffffffffffffff9, 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]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000889000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/10 19:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000117000)=@rc={0x1f, {0xa, 0x10001, 0x0, 0xfff, 0x9, 0xfffffffffffffffb}, 0x1}, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002bc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d2d000-0x8)={0x4, 0xffff, 0x62, 0x200, 0x8000}) poll(&(0x7f0000269000)=[{r0, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8020, 0x0}], 0x5, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f000018d000-0xd5)='\t', 0x1}], 0x1, 0x0) writev(r2, &(0x7f0000498000-0x30)=[{&(0x7f0000ef2000-0xc3)='m', 0x1}], 0x1) 2018/01/10 19:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003de000-0x2)={0x0, 0x0}, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000201000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000a51000)=""/235) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getrusage(0x0, &(0x7f00009c2000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 19:19:12 executing program 6: sched_yield() 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, 0xb115, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f00000d2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000910000-0xc)='/dev/rfkill\x00') poll(&(0x7f00008d3000)=[{r1, 0x1401, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2080, 0x0}], 0x3, 0x7) r2 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/10 19:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000ae3000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xfffffffffffffea6) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000321000)={"2e8f08c6c7fd3391905a67df9137844d", {0x4, 0x1, 0x5, "72b27097871c", 0x1ff, 0x0}}) connect$inet6(r0, &(0x7f0000be5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000546000)={0x0, 0xb0, &(0x7f000055b000-0xb0)=[@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff78, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x9cc7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000061b000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000084000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe03, 0x1000, 0x4, 0x1000, 0x80}, &(0x7f0000da3000)=0xa0) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000f000-0x8)={r1, 0x2}, &(0x7f000000e000)=0x8) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003fc000-0x9)='/dev/vcs\x00', 0x180, 0x0) bind$ipx(r0, &(0x7f0000944000)={0x4, 0x1, 0x95f, "99c03a7b90f9", 0x4, 0x0}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 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) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000330000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c8b000-0x20)={"e3b2d255522e0e641994ff4f4f47752e", {0x4, 0x3, 0xff, "e60060150c3a", 0x8, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000105000)={0x1, &(0x7f0000d50000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000059f000)={0x7, 0x5, 0xffff, 0xfffffffffffeffff, "92610333596c9b69ace2713e583e8942320c94d7dba6f429bf6b593b1f9d666195d038091fb5c87af33b0200", 0x2}) 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f0000b68000-0xb)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0xc6f, 0x0, 0x0, 0x81, 0x0, 0x0}) mincore(&(0x7f0000892000/0x3000)=nil, 0x3000, &(0x7f0000d92000-0xc4)=""/196) unshare(0x1ffffff) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x0, &(0x7f0000f9f000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000b9c000)="657948f7119d3287ef429559f97e26af846124e8cee5ad61bd491c064c16cf1bd52e8d6407556635c593b90c19d6b0808788ee25d91734add2") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000d6d000-0x40)={{0xffffffffffffffff, 0x3, 0x81, 0x3, 0x1}, 0x9, 0x9, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3ff) prctl$setendian(0x14, 0x0) connect$nfc_raw(r1, &(0x7f0000ded000-0x10)={0x27, 0x9, 0x1000, 0x7}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000c14000-0x2c)=@ethtool_cmd={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000655000-0xc)={0x0, 0x2, 0x10}, &(0x7f0000e76000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a21000)={0x0, 0xfffffffffffffffd}, &(0x7f0000b64000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000007b000)={r3, 0x8, 0x9, 0x9, 0x2, 0x0, 0x5, 0x401, {r4, @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]}, 0x8001, 0x7f, 0x7, 0x7ff, 0x3}}, &(0x7f0000c9b000)=0xb8) open$dir(&(0x7f0000656000)='./file0\x00', 0x100, 0x48) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000013a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000bb9000)=0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000728000)=0x0) syncfs(r5) 2018/01/10 19:19:13 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x30, &(0x7f0000a4a000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x4, 0x6}], &(0x7f0000019000-0x30)=[0x18, 0x38, 0x18, 0x60, 0x0, 0x0]}, 0x465}}, @enter_looper={0x630c}], 0x69, 0x0, &(0x7f00005c4000-0x69)="eeee085f27b7a2276c7d438611075a5745c3b459e7d1bc4b442379c6ffa9dc8846b2280d363cfe344d05308e61aad3bc9e49a5b2d07717b3c10506ffe6785636e67f5745ad4a382e7d4550d1ec3b83b18a79fccc5a559ad8458b9e56f081620cc7d0374acaa5e537db"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)='A', &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0x10003, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000010000)=""/6) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cbc000)={0x0, 0x45, "93b3479eb0df4fd5e6cc6a945c69bcd96b662838e5aaf99c5d19ea67a9ee4f52a3d7329024dc5efee29874f65905c4c53ff808c3b19b127940d17c8f8007862091746462ca"}, &(0x7f0000a29000-0x4)=0x4d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000709000)={r1, 0x31f, 0xfffffffffffffff9, 0x0}, 0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000b48000)={@common='tunl0\x00', @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000062000-0x87)=""/135) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e4000-0xc)={0x2, r0, 0x0}) connect$bt_rfcomm(r1, &(0x7f0000a03000)={0x1f, {0x7, 0x5, 0x5, 0x5, 0x8c, 0x7}, 0x8}, 0x9) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000063e000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000a2f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@noop={0x1}, @cipso={0x86, 0x6, 0x8, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) read$eventfd(r0, &(0x7f000069a000)=0x0, 0xffffffffffffffee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2370, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000b0d000)=0x0) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000067d000+0x97f)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038a000)=0xc) sched_setparam(r2, &(0x7f00000ab000-0x4)=0x75ea) sendto$inet(r1, &(0x7f000090c000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4d000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) splice(r0, &(0x7f0000531000-0x8)=0x0, r1, &(0x7f0000891000-0x8)=0x0, 0x418, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000614000-0xd0)={0x1, 0x0, [{0x80000001, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3a4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) ioctl$sock_ifreq(r1, 0x8911, &(0x7f0000b3e000)={@generic="c701736864d5262e4680211849b9f3fe", @ifru_mtu=0x9}) connect$inet6(r0, &(0x7f0000d34000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000003}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000087f000)={0x0, 0x0, &(0x7f00004ec000)=[]}, &(0x7f00003f6000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c4e000)={r2, 0x6, 0x0}, 0xc) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x9, 0x0, &(0x7f0000a92000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000044000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f000041a000-0xf6)="604b228f2da2d481261f6cd4e40d2fa6f4b68874521715f125640473f291ae7f79f1560b8810960ff0f434fced1068cbca1b336f7361a321037571d7caeda3e0223e4cc3f5e2de3d0766ec09873601b0305ad08fe5c9c7c3d4e318829f5df082abb543b3133eb6423bace4ebb01fd8e9f9d6650b4482626c12b7c3fcc9d0e15fe6815b3e7537dbbde86453c40ae6e759c6304c280111d8f5a7b53fe7ecdc0b467f083f042d17257f8d19e034acab5ae59f036bff2e1e6b93bc4785a8e375db9802c5df620717268826f9bea58298d2c4b17802e099d3075481c0db4d7f56f7beb81286d726af672c759dc74e114b15710b66af64f69f", 0xf6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bdb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000)="", 0x0) bind$alg(r1, &(0x7f0000ba2000)={0x26, 'aead\x00', 0x2000, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x20001, &(0x7f0000e56000)=""/65, &(0x7f000025c000)=0x41) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000080e000-0xa)='/dev/vcs#\x00', 0x9, 0x2000) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000913000)=0xfffffffffffffffe, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000338000)={0x0, 0x0}, 0x2) umount2(&(0x7f00002e1000-0xe)='./file0\x00', 0x0) 2018/01/10 19:19:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x79) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000efd000-0x98)={0x0, 0xfffffffffffffee7, ""}, &(0x7f0000906000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000792000-0xd8)=[@in6={0xa, 0x3, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffbe}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa7}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700000000}], 0xd8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000971000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b31000-0x4)=@assoc_id=r1, 0x4) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x4, &(0x7f0000eea000)="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") 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000009000)="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") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004f000-0x1)='\x00', 0x3) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00001ff000)="dcf2bef0ae1a76ffa23aedd17080946ec0f28538407ca197e0774a15e702bbaf63faf0401ae7293d04c6646e189d805f4a5fc9be031372b0e877de933a2b839be23e30802f819f428acee1d0074d9e39ca5e6b4709733548669533a0c291b1436911bb9e5e52920f7536f8ca44704df545d0376c1b69ca68782a19e2bd06662bf7165363179f83e0df0a5cf30a8297e423", 0x91) r1 = socket$inet6(0xa, 0x80803, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000881000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) accept4$nfc_llcp(r0, &(0x7f000014b000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000067a000)=0x58, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005d3000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000e79000-0x30)={0x5, 0x4, 0x8001, 0xc7c7, 0x5, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000e18000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3fe}, 0x7) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000016d000-0xc)={0x5, 0x1, 0x3, 0x1, 0x0}, 0xc) socket$inet(0x2, 0x2, 0x3) connect$inet6(r1, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) bind$inet6(r1, &(0x7f00004da000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000d1d000)="166aea741caab92c147bc150b8138b869b9291123fb3f2ce2fbe026f5d3365dfc53fa8307347ffda66b052ff24ef58e43302c259cbeae40f38d7b764f71d1f1f87a2475cfe5a909121980ee4c10919fc6a62b3eb189d1d2e") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000127000-0x43)="d4", 0x1) 2018/01/10 19:19:13 executing program 7: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f5e000-0xf)='/dev/sequencer\x00', 0x28140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000)={0xa324, 0x9, 0xe651, 0x400, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000750000)=0xc) chdir(&(0x7f000087c000-0x8)='./file0\x00') 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000ceb000-0x16d3)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "924d36", 0x3b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c3e127", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "0b2823ee44d93f9698192c"}}}}}}}}, 0x7b) getsockname$ipx(r0, &(0x7f0000d5c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007fa000)=0x10) recvfrom$packet(r0, &(0x7f0000f7e000)=""/122, 0x7a, 0x10103, &(0x7f000076a000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_open_dev$tun(&(0x7f0000da9000)='/dev/net/tun\x00', 0x0, 0x200000) 2018/01/10 19:19:13 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f7000-0xa)='net/snmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="9450612379fa1f2fc6cac8eaf802e5d9bf795710818da8af18f0db84b4a18a93b79e0f88125cb095515647faf459517230d0f57558ed998acf1db35bb9c176f6fecf2252817c18ddaf0f90a2e41b8a01f8e407c5a5d898c821fb2481265e0651d1fa5f73db91f52d2602bd9e42506dcc8a189d526880b8d3a74c526eb7d0de9c3048bc153dd2e2ee9750c69b1c35882a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000af1000)={0x0, 0x0, 0x0}, &(0x7f00008a2000+0xdc)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00000cc000)=0x86b2) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r3, &(0x7f0000b36000-0x18)=""/24, 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004bf000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000fa2000/0x4000)=nil) mprotect(&(0x7f0000e46000/0xd000)=nil, 0xd000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073f000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005b6000-0xd9)={r0, r0, 0x7fff, 0x10001, &(0x7f0000389000)="20d777079e9d055ec07d46d8f5f826e2560cbffc52f8d261702ede32117dfac843f6651851c2239158e78f4500f320", 0x1, 0x3, 0xaf, 0x100, 0x7fffffff, 0x8000, 0x9, "1395744296a62aa19b6de830809fa51ebd0e5384fa9fa8f9bea971362cff89377abdc52201a0c5977935ddcd0cc58928ee6792539f26c3a0789d12f5be8e2b1bfc73b9b8129251712870fb0cab7e3c9e14df6caceca0ca14f72a17c41cecd67f66031f831a757d3e3b89e513337308c77c5372a22f9878354b9bfc8c40745d11ecf10bc6cd4220ac9a103e38f1790b50deeef474cbf65dda73cd0ad0c8960a11d450109ed7629d9546180f1e5c257887a9fee130c811a33126"}) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 270.965912] sctp: [Deprecated]: syz-executor6 (pid 12892) Use of int in maxseg socket option. [ 270.965912] Use struct sctp_assoc_value instead 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f29000-0x11)='/dev/vga_arbiter\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001b2000)=0x8, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000063d000)={0x8, 0x5, &(0x7f00009fb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xffffffffffffffca, &(0x7f0000c89000-0xbc)=""/188, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffbe) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006a2000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000263000-0x8)=0x400009) creat(&(0x7f0000748000-0x6)='./bus\x00', 0x0) open(&(0x7f00009b6000)='./bus\x00', 0x0, 0x0) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80000, 0x1ff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000909000-0x1e)={0x7, 0x3, 0x8000, "64e620212803", "f1f826db4fa33e636abec247b61d8db2"}) r1 = socket$inet6(0xa, 0x80002, 0x88) clock_gettime(0x0, &(0x7f0000c22000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000905000)=[{r1, 0x1, 0x0}], 0x1, &(0x7f00006fa000-0x8)={0x0, r2+10000000}, &(0x7f00007a8000-0x8)={0x0}, 0x8) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x200000000088) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000eae000)=0x0, 0x3d7) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ec000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) clock_gettime(0x0, &(0x7f0000557000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000244000)=[{{&(0x7f0000501000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009a0000)=[{&(0x7f0000b90000)=""/187, 0xbb}, {&(0x7f000022e000-0x76)=""/118, 0x76}, {&(0x7f0000f72000-0xde)=""/222, 0xde}, {&(0x7f00003f7000)=""/91, 0x5b}], 0x4, &(0x7f0000238000)=""/15, 0xf, 0x4}, 0x3}, {{&(0x7f000046c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000795000-0x18)=[{&(0x7f00001d2000+0xe87)=""/131, 0x83}, {&(0x7f00000bf000-0x38)=""/56, 0x38}, {&(0x7f0000851000-0x16)=""/22, 0x16}], 0x3, &(0x7f0000a03000)=""/136, 0x88, 0x8}, 0xffff}, {{&(0x7f00004fc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000afb000-0x8)=[{&(0x7f0000177000)=""/69, 0x45}], 0x1, &(0x7f00008b2000)=""/3, 0x3, 0x9941}, 0xb8b}, {{&(0x7f00005b3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000795000)=[{&(0x7f00003c5000-0x74)=""/116, 0x74}, {&(0x7f00003fc000-0x66)=""/102, 0x66}, {&(0x7f0000aa2000)=""/5, 0x5}, {&(0x7f00007ef000)=""/141, 0x8d}, {&(0x7f00004c7000)=""/4096, 0x1000}, {&(0x7f0000ab4000)=""/1, 0x1}], 0x6, &(0x7f0000a86000)=""/185, 0xb9, 0x7056}, 0x100000000}, {{&(0x7f0000ba6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007a0000-0x30)=[{&(0x7f0000a7c000-0xc)=""/12, 0xc}, {&(0x7f000075e000-0x2a)=""/42, 0x2a}, {&(0x7f00006aa000-0xac)=""/172, 0xac}, {&(0x7f000011a000)=""/89, 0x59}, {&(0x7f0000b3a000)=""/4096, 0x1000}, {&(0x7f0000125000-0xed)=""/237, 0xed}], 0x6, &(0x7f0000f8b000-0x91)=""/145, 0x91, 0xfffffffeffffffff}, 0x8}], 0x5, 0x0, &(0x7f0000497000-0x8)={r2, r3+10000000}) bpf$PROG_LOAD(0x5, &(0x7f00007f7000-0x7)={0x4, 0x8, &(0x7f0000e7a000-0x40)=@raw=[@jmp={0x5, 0x6fe, 0xc, 0xf, 0xf, 0xfffffffc, 0x15}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x3, 0xa, 0xb, 0x1c, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x64f}], &(0x7f00002b6000-0x4)='GPL\x00', 0xd8, 0x17, &(0x7f0000947000-0x17)=""/23, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) dup2(r0, r0) write(r0, &(0x7f0000e5f000)="1f0000000606fdc500368116ffff0cff810bfb0009000180180000030000f8", 0xfffffffffffffd98) write(r0, &(0x7f00004ad000)="bec2c7bc059f2b9992e0fdbcaab8cf896d6da8b368a2cb5602bd5b09143615c1e02d86e3ba0ca7943c59ec8c9163654997dd6d7493fef8af682523f2666e038be22ccb96468e292b56690db5e862df60c08114c56157351c207e3b56b99b86dfd4941cb810c1b95c03f2a72d7511c0c74ad446ff3084818773260aa66916d3a9c2b71f85bf266f8d9e4fefe60649ccd0f39fe6856bf85eec05095762ae6107ac2c592d2f29713780ad2b32aea6a09469d7fc87b5a56e4883e2a5fd7702e5db0d1102", 0xc2) 2018/01/10 19:19:13 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005af000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r5, 0x7}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x4144, &(0x7f0000006000-0x1f5)="") 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000787000)={0x8, 0x3ff, 0x7, 0x80000001}, 0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009c7000)=0x5, &(0x7f0000897000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x6f}, &(0x7f00004f7000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000480000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname(r0, &(0x7f0000d5d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d51000+0x77a)=0x10) 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e11000-0xb)='/dev/midi#\x00', 0x8, 0x2000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c96000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x8, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000599000)={@rand_addr=0x401, @rand_addr=0x5, @multicast2=0xe0000002}, 0xc) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e7a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f02000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x3}, &(0x7f0000002000)=0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000)={0xfffffffffffffffa, 0x8, 0x8, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe7000)='auxv\x00') 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000749000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0xf68) 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x5}, &(0x7f00003fa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000637000)=r2, 0x4) connect(r0, &(0x7f0000a2f000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000500000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9d000)=0xe8) lstat(&(0x7f0000b3f000-0x8)='./file0\x00', &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$unix(r0, &(0x7f0000b61000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000828000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000545000-0xc4)=@getsadinfo={0xc4, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2, 0x1, 0x100000001, 0x2, 0x20, 0x20, 0xaf, r1, r2}, {0x4, 0x0, 0x1f, 0x8, 0xb71b, 0x7, 0x1, 0x5}, {0x7, 0x5, 0x2, 0x6}, 0x81, 0x9, 0x1, 0x1, 0x2, 0x3}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 271.272255] audit: type=1400 audit(1515611953.540:260): avc: denied { read } for pid=12940 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) bind$ax25(r0, &(0x7f00008fc000-0x10)={0x3, {"0c7c9d09f87c7b"}, 0x7a1}, 0x10) sendto(r0, &(0x7f0000b0f000)="120000001200e7ff00ffe900000001000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/10 19:19:13 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a2000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000742000-0xb)='/dev/audio\x00', 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082c000)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000ebe000-0x20)={r1, 0x7, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000822000-0x71)="220000001c00b515f8efff000000000107ffe4ff020100000005010306000200a445", 0x22) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000000)={0x57, 0x5, 0xff, {0xf4a, 0x2}, {0x6, 0x3}, @cond=[{0x4, 0x69da0, 0x10001, 0xfff, 0x100, 0x3f}, {0x5, 0x2, 0x0, 0x80000001, 0x2cca, 0x8962}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000-0x4)=r2) r3 = socket(0x18, 0x0, 0x2) bind(r3, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={r4, r5, r6}, 0xc) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f0000e81000)={0xa, &(0x7f00000b3000)=[0x7, 0x0, 0x7, 0x1, 0x8, 0x100, 0x939, 0x6, 0x400, 0xc9]}) 2018/01/10 19:19:13 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c06000-0xb)='/dev/audio\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x7509b941}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000)={0x33, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) r4 = timerfd_create(0x4, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x16)={0x0, 0xe, "70afae31ef49c98a5a469a426d03"}, &(0x7f0000003000-0x4)=0x16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r5, 0x7, 0x3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000005000)=0x8, 0x4) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000006000)={0x4, 0x0}) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r6, r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r4, 0x3, 0x1, 0x4, &(0x7f0000004000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000009000)={0x8, 0x1, 0x3, 0x7fffffff, 0x4, 0x7}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000009000)={0x1000, 0x6}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000a50000-0x10)=[{r0, 0x8000, 0x0}, {r1, 0x8, 0x0}], 0x2, &(0x7f0000d7b000-0x8)={r2, r3+10000000}, &(0x7f0000480000-0x8)={0x1}, 0x8) r4 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44045) io_setup(0x6, &(0x7f00005b7000-0x4)=0x0) io_submit(r5, 0x1, &(0x7f0000d03000-0x4)=[&(0x7f0000a09000)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00006d5000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf2000-0x10)='/selinux/status\x00', 0x0, 0x0) io_destroy(r5) ioctl$ASHMEM_SET_SIZE(r6, 0x40047703, 0x7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005ed000)={0x0, 0x0}) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000b5b000-0x4)=0x46a5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000115000)={0x0, 0x0}) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x20000000802, 0x0) pread64(r0, &(0x7f0000581000-0x13)=""/19, 0x13, 0x0) write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430000000000000302b5a500ffffb92b", 0x63) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00004cf000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000036a000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000097a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3668, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000809000-0xa)='/dev/cuse\x00', 0x216800, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000474000-0x24)=""/237) recvmmsg(r0, &(0x7f00006a8000)=[{{&(0x7f00003a7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00000bb000-0x18)=[], 0x0, &(0x7f00007ed000)=""/109, 0x6d, 0x8}, 0x0}, {{&(0x7f0000a1f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d15000-0x38)=[], 0x0, &(0x7f000003e000-0xb1)=""/177, 0xb1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000070d000)={0x0, 0x989680}) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003f0000)='/dev/admmidi#\x00', 0x7ff, 0x2400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000e70000)=0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x12) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000bdb000-0x4)=0x0, &(0x7f0000af3000-0x4)=0x4) syz_open_dev$mice(&(0x7f0000669000)='/dev/input/mice\x00', 0x0, 0x400000) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f00001ec000-0x8)='keyring\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000ae2000)='asymmetric\x00', &(0x7f0000c18000-0x4)="07effff5") 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) uselib(&(0x7f00008e5000-0x8)='./file0\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000864000)=0x2, 0x4) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) prctl$setmm(0x23, 0x6, &(0x7f00007f8000/0x1000)=nil) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac7000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) bind$inet6(r0, &(0x7f0000594000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f000032f000)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7d}, 0x39b) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a40000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00006cd000)=""/4096) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004ee000)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) futex(&(0x7f0000fd7000-0x4)=0x6ffb, 0x0, 0x0, &(0x7f00000e7000)={0x0, 0x989680}, &(0x7f0000fd7000-0x4)=0x0, 0x0) 2018/01/10 19:19:13 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x100000000, 0x1, 0x0, 0x2, 0xa0, 0x80, 0x7f, r1, r2}, {0x1, 0x1, 0x4, 0x0, 0xd5, 0x1000, 0x6, 0x2f}, {0x100, 0x2, 0x7, 0x4}, 0x7ff, 0x2, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xeea87208c78d7b01}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x3, 0x3, 0x400, 0x1, 0x10000, 0x800080}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r3, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000003000-0x5a)="0f01ca66b9800000c00f326635002000000f30baf80c66b8186ebf8566efbafc0cb89829ef2ed38c5a0064660f69b22e0066b9800000c00f326635000800000f300f01bce9670f20c06635200000000f22c00f2332b804008ed0", 0x5a}], 0x1, 0x0, &(0x7f0000004000)=[@cstype3={0x5, 0xa}], 0x1) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000006000-0x8)=0x0) r5 = add_key(&(0x7f0000003000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r5, 0x1) sendto$ax25(r0, &(0x7f0000004000-0x1000)="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", 0x1000, 0x80, &(0x7f0000003000)={0x3, {"f29ddbd82ef8b7"}, 0x5}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r6, r7}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0xa, 0x5}, {0x8, 0x3}, {0x2, 0x20}, {0x3, 0x9}, {0x3, 0x0}, {0xb, 0x60b}], 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000007000)={0x80}, 0x8) 2018/01/10 19:19:13 executing program 6: r0 = gettid() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)=0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x0) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b01000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4, 'cbc(des-generic)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038b000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b01000-0x4)=0x4, 0xfffffffffffffead) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="e600000000000000", 0x8) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000959000)=""/45) 2018/01/10 19:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x4) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = dup2(r0, r0) ioctl$TCGETS(r1, 0x5401, &(0x7f000043f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffdfffff, &(0x7f0000bc5000-0x160)="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", &(0x7f00005a3000)=0x0, &(0x7f000030a000)=0x0, &(0x7f00005a9000)="410414cf5de4941e56d1633e0000c5b75515613a499218bdfccefb14375300645785bc906d74a50717f80dc48328ec906b584f355747db01b5183b054b966f3926735cb9bd90662991a68f97bbb99745477b36708e0f8acc055635fad4065a9b14a3a921a8587be18c056b4055fca1392cb1e22ab6dd585cf7b7") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009dd000-0x9)='children\x00') ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00008e8000)={0x10201, 0x0, &(0x7f0000832000/0x1000)=nil}) preadv(r1, &(0x7f0000b26000-0x8)=[{&(0x7f00006f5000)=""/167, 0xa7}], 0x1, 0x0) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000be7000-0x8)={0x0, 0x0}, 0x84000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000041e000)={0x1, 0x9, 0x400}) r1 = getpid() ioprio_set$pid(0x1, r1, 0x7ffd) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f00009ff000)={0x2, 0xb0, 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) clone(0x959c8ac90dd9193e, &(0x7f0000624000-0x1)="", &(0x7f00009ee000)=0x0, &(0x7f0000093000-0x4)=0x0, &(0x7f0000227000)="") 2018/01/10 19:19:13 executing program 6: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f00007f9000-0x8)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008db000-0x10)={0x2, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 19:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000288000)='/dev/kvm\x00', 0x100, 0x0) signalfd(r0, &(0x7f000007d000-0x8)={0x4}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f45000)=0x0) r2 = socket(0x1d, 0x20000000000008, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket(0x3, 0x7, 0x5) recvfrom(r2, &(0x7f0000b13000-0x1000)=""/4096, 0x1000, 0x40000042, &(0x7f000007a000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x1f) 2018/01/10 19:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000445000)='/dev/snd/midiC#D#\x00', 0x1000, 0x40) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00006cc000-0x72)=""/114) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$adsp(&(0x7f0000830000)='/dev/adsp#\x00', 0x3, 0x0) connect$ipx(r3, &(0x7f0000fb6000-0x10)={0x4, 0x10001, 0x1, "8538bcf43cd8", 0x200, 0x0}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000c6e000)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b93000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x80000}]}) 2018/01/10 19:19:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c15000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00004e9000)=""/122, &(0x7f0000a0b000)=0x7a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cee000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000081000-0x8)={0x0, 0x1f}, &(0x7f0000b91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002ac000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc16c, 0xcd29, 0x80, 0x2, 0x7}, &(0x7f0000f0e000-0x4)=0xa0) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008c7000-0xb)='/dev/vcsa#\x00', 0x9, 0x10000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00007e0000)=""/199) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000664000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) getsockopt$netlink(r0, 0x10e, 0x100009, &(0x7f0000ffe000)=""/4, &(0x7f0000e07000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d42000-0x8)={0x0, 0x7}, &(0x7f0000c13000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000095d000-0x18)={r2, 0x4e7, 0x0, 0x9, 0x47f}, &(0x7f0000d0d000-0x4)=0x18) 2018/01/10 19:19:13 executing program 5: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000b11000-0x120)={0x80000000, 0x0, 0x9, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x100000001, 0x401, 0xe8, "e918f3b3e92d5cade665b7c696178823", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000b0f000)={0x0, 0x0, &(0x7f0000b0f000)={&(0x7f0000b10000-0x30)={0x2, 0xc, 0x1ff, 0x7, 0x6, 0x0, 0x0, 0x2, [@sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_ident={0x2, 0x0, 0x5, 0x0, 0xf8}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0xc040) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b11000)=0x5, &(0x7f0000b11000)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b0e000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b12000)=0x0, &(0x7f0000b13000-0x4)=0x4) 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bae000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000f76000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001e5000)=[{&(0x7f00004cc000)="13eadb", 0x3}], 0x1, &(0x7f0000836000-0x220)=[{0x10, 0x29, 0x3, "a8"}], 0x10, 0x0}, 0x0) 2018/01/10 19:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b81000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffff800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x6, 0x7, 0x40}, &(0x7f00005c1000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e04000)={r2, 0xffffffffffffffb5, 0x9, 0xd3, 0x8, 0x3f}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000973000)={&(0x7f000054b000-0x8)='./file0\x00', r0}, 0xc) fanotify_init(0x3, 0x1) init_module(&(0x7f0000870000)='.bmime_type\x00', 0xc, &(0x7f0000212000)='GPL\x00') 2018/01/10 19:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000efd000-0x8)={0x2}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cb5000-0x8)={0x0, 0x0}) r3 = open$dir(&(0x7f0000310000)='./file0\x00', 0x42000, 0x1) clock_gettime(0x0, &(0x7f0000916000)={0x0, 0x0}) ppoll(&(0x7f0000d67000)=[{r0, 0x1000, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x1224, 0x0}, {r3, 0x4, 0x0}], 0x4, &(0x7f0000ac0000)={r4, r5+10000000}, &(0x7f0000a72000)={0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 19:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r1 = getpgid(0x0) getpriority(0x2, r1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/01/10 19:19:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x24)={0x0, 0x1c, "77ab0b15b21413299297e6bd216fcf5a55ee07f71269df53b9d21305"}, &(0x7f0000df0000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x1, 0x800c, 0x101, 0x9f7f, 0x0, 0x40, 0x0, r1}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/udplite6\x00') 2018/01/10 19:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c5e000)={0x0, 0x1}, &(0x7f0000bdb000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d3f000)={r1, 0x2, 0x9, [0x8e0000000000, 0x4, 0x0, 0x2, 0xb934, 0x1, 0x3, 0x7, 0x4f70df02]}, 0x1a) 2018/01/10 19:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup(r0) fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b76000-0x8)={0x3, 0x24000, 0x6, 0x0}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000089b000)=0x0, 0x4) sendmsg(r0, &(0x7f0000720000-0x1c)={&(0x7f00002d5000)=@rc={0x1f, {0x2, 0x10000, 0x5, 0x810000, 0x8000, 0x8d}, 0x280000000}, 0x9, &(0x7f000074a000)=[{&(0x7f0000d90000)="1397a4e64062b65579bcfed9eaf61de37363b8d78318ef3b5b5e4b5c904af3c1d7b58df1bba0a759e0778df3567c9d0476052f96780e518b2aae32dc76541993b52a8e95b1c2eaf8fd264dd4", 0x4c}, {&(0x7f0000303000)="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0x1000}, 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0x1000}, {&(0x7f0000a08000-0xb6)="50005a903da3c1c0f1e7d3d0549aa03c5fd2d8c3af3309b4906715b2d6c2dd7d85c750295fdbf9ae29d5b80bc02fb67208383513389cc80993a784c52491af2bbb4da39e301bd1327c862de82d55cef3641feeb24bc540c72d46e1de03603af4bc988c0db322af2e4e50fe50d14cb899c19a8b6ae4d56c7049a24714bd75da9a61440b7766d6dc1ad0db20d6c772a7a93894520278f74d9bfcd6c9f2913cd98a502e750b140011e16fd68f0c66d96d1b9989be6c56b4", 0xb6}, {&(0x7f0000a5e000)="946f2c417abc5eecc6a556b69240d6270c529e7415453c0c60f74bf8e7b6e7cba13fd80a87c1b3c70dfa92ddfa3c493ed930db0ca58c90b436d408be104a54f401296e18e1616cbc25debaedc182848a0b58dcf786e46c68a7644029baafdc7feb2114adea470d562e835a1a52547debc7efa0eb49539c6bf9cef48ea397871f1c1e6651d0e6fbded44bae85e113e19920ddd9c003e4c142500abaf2692b3db36afaf3c6d3596e2e", 0xa8}], 0x5, &(0x7f0000a8f000)=[{0xc8, 0x100, 0x1, "9d8ba92d4a4b055339c7aa63e4768b468f5379249428a07c75878ffd5c3b793c90ac41ad3f04fd6ce51dfa8bf2e38149db7db5ee09d8344e13ce7f43bb996380b2fb18cbd198129654f06a28df27a0b85fd226c16a13851183be8a1daaebd71743142109af6e07d101867eb90c66a2ea9cc4353b02fcf12ad201136086993bdb32e05d71d66336d8841e63b011eff66ba09956c42c6d0dd43b96d2ad73361285f2e8cf983484bcd53ced0723df2e2bc8fb1c560c90ec0631cdf13a"}, {0x108, 0x117, 0xcb, "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"}, {0x78, 0x0, 0x32, "a9b94c469c79944cc18c6d3df89de13afbdc56e83ad740ad07b8137f6c012f461c2ca3bac17f051a0e2dc51c62263b855ab7bce7b262b82199a6024ba1bdd6bca60254ec524e77921395bfa7a68943ef4c0605712a9b5b7cb6de76ccfbd6957afa03427b2a0beca4279ee3"}, {0xa0, 0x102, 0x3, "2c4601acdb88a857e307a7f41d88bc96a7cfb90c0f908984e911da0f94b5cf75a327f951977c40919cc99ef5b0f1a8fb46817c1c7c0aa25de15b340a230027f21a977336b2f68e58b917ed27cae53943a1fc82a00ddb3912603706e021cc13791e00b0c897140f36a67d1e45e3eafee5853c8c9aba7ae37641cbfcb22b7d762d9394f26b0fb301d72be8482f0609e58560471d"}, {0x1c, 0x106, 0x2, "ef25cabadd445eb183d8de91f4"}, {0xdc, 0x18f, 0x1a7, "c87aa1e878f7af8628fa3d588d187e7d471647bdeeb4a39cc486d330ed7a132a47ca126ef274f984734b1bb955c9d13acb5234176f99f641a7d2106cbc0e80703d93a96ce489be35ac019c9cc95d42fada695095db9e63989a58f8a60a134c592c5d41eb6a22f190b260bc681f3835c758f5e9c1057f4ff7dcea8f2b68a134b0c09e0b3fdb28e7c459bd7777376ca484fbe54c327a2df41a8db05724d5e35bc3e9f7b2c1cecca9889b6fd627be4241806faa433673c90db3b67de220845b7799e74d62bbf8d2a35c5bc3dccb926a9fb0"}, {0xa8, 0x18c, 0x2, "0e64a95434fb971389bd995f0d914236f58eb50f7e25d7ff6b6a72cab3dbf72ed0620acb1d3a6c672da1e139fa803b827419d0df37d732f6eda9b3d287e6cc7ba00c828a3b72d504f88c1d9883b21ab56a877fd40117580b6c08464600b859b2f2aa0b36a7a91d5246daa44860e68fd9be3ec68d6937642e638ed844d9c7b9fff098c855922638483e578432405b4348c8ea08ff2fb12e3eb99a84"}, {0x20, 0x88, 0x0, "5ffb5aeba0dbcbaeba605b263f36afaac3e086"}, {0xe8, 0x10b, 0x800, "0074df5ec02ea0f51658ae07dc8a50e071b348699d85b6972cf85a10d01c5015247ab9da9ac25e4a32bd74bd4ef96c49d9f65e017a4ec0d966653aaded9fa9d4f903a3cd891a7506fb05774ab3fc8b74396d3f38100c5da73a46a4a26dfc6ed7dc929ff6001c330adfc2119eabefa8eeb51b20f2a3b93c9cb3def77c4e70ccfb5dae05c68bdf14c28689bdf864e93c899420f8354c16c31d2d7eba941b4505c1e1f03c23c5494da4f784913844e74f72a091d44123f0c9c5862b7e002e8e07412f51af5bdeeab7d2813255d27d6ddfdf9c5014edecdb1c0a05"}], 0x590, 0x4010}, 0x4004004) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1f) 2018/01/10 19:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00005fe000-0xd)='/dev/net/tun\x00', 0x0, 0x401) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000888000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 19:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001e1000)=0x0) syz_open_procfs(r2, &(0x7f0000107000)='ns/net\x00') ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000d35000+0xa6a)={0x0, 0x0, ""}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000323000)={0x103ff, 0x1, 0x3000, 0x2000, &(0x7f00006a1000/0x2000)=nil}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000ded000)={0x89, "2577853320de3b81e8f6c889760f6546433fdba8db2adf92e1fbf9c46698063e1cce1ad3a50b775029096bab66cd8828eabf84e850d1a9135db99418b96ceffeb9b19ef51ad80cac3a1b196c15eaabc9e4afb866511ca5f2c42d0a63ad176d26f6d62708c87a631042dd019c3028ee874761ca01377ebf4a0a36a93c19d632d6db5757c71050ff97f1"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000b38000-0xc)={0xbab, 0x4, 0x0}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000699000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) fchmod(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000b44000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/10 19:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee3000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000fb4000-0xc9)=""/201) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ace000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d04000)=0x14) 2018/01/10 19:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20, 0x2, 0x400000000012) bpf$MAP_CREATE(0x0, &(0x7f0000f82000)={0x4, 0x1, 0x9, 0x1, 0x10, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe40, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) link(&(0x7f0000eee000)='./file0\x00', &(0x7f000054c000)='./file0\x00') 2018/01/10 19:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f000058e000)=[{&(0x7f00002b2000)=""/165, 0xa5}], 0x1) pread64(r0, &(0x7f0000160000)=""/4096, 0x1000, 0x4a) poll(&(0x7f000034b000)=[{r0, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x40, 0x0}], 0x3, 0xfffffffffffffff9) [ 271.873959] [ 271.875626] ===================================== [ 271.880446] WARNING: bad unlock balance detected! [ 271.885263] 4.15.0-rc7+ #166 Not tainted [ 271.889287] ------------------------------------- [ 271.894095] syz-executor6/13111 is trying to release lock (mrt_lock) at: [ 271.900914] [<000000003fcf1005>] ipmr_mfc_seq_stop+0xe1/0x130 [ 271.906765] but there are no more locks to release! [ 271.911748] [ 271.911748] other info that might help us debug this: [ 271.918389] 1 lock held by syz-executor6/13111: [ 271.923019] #0: (&p->lock){+.+.}, at: [<00000000860d7022>] seq_read+0xd5/0x13d0 [ 271.930616] [ 271.930616] stack backtrace: [ 271.935089] CPU: 0 PID: 13111 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #166 [ 271.942412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.951735] Call Trace: [ 271.954293] dump_stack+0x194/0x257 [ 271.957886] ? arch_local_irq_restore+0x53/0x53 [ 271.962524] ? ipmr_mfc_seq_stop+0xe1/0x130 [ 271.966814] print_unlock_imbalance_bug+0x12f/0x140 [ 271.971797] lock_release+0x6fe/0xa40 [ 271.975565] ? ipmr_mfc_seq_stop+0xe1/0x130 [ 271.979863] ? lock_downgrade+0x980/0x980 [ 271.983979] ? ipmr_mfc_seq_start+0x22f/0x3d0 [ 271.988447] ? memcpy+0x45/0x50 [ 271.991697] ? seq_puts+0xb5/0x130 [ 271.995208] _raw_read_unlock+0x1a/0x30 [ 271.999151] ipmr_mfc_seq_stop+0xe1/0x130 [ 272.003265] traverse+0x3bc/0xa00 [ 272.006686] ? seq_hlist_next+0xc0/0xc0 [ 272.010628] ? seq_lseek+0x3c0/0x3c0 [ 272.014309] seq_read+0x96a/0x13d0 [ 272.017818] ? lock_release+0xa40/0xa40 [ 272.021761] ? __lock_is_held+0xb6/0x140 [ 272.025789] ? seq_lseek+0x3c0/0x3c0 [ 272.029469] ? __fget+0x35c/0x570 [ 272.032892] ? seq_lseek+0x3c0/0x3c0 [ 272.036576] proc_reg_read+0xef/0x170 [ 272.040344] ? proc_reg_write+0x170/0x170 [ 272.044456] __vfs_read+0xef/0xa00 [ 272.047964] ? fsnotify+0x7b3/0x1140 [ 272.051646] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 272.056454] ? vfs_copy_file_range+0x940/0x940 [ 272.061006] ? fsnotify_first_mark+0x2b0/0x2b0 [ 272.065561] ? avc_policy_seqno+0x9/0x20 [ 272.069593] ? selinux_file_permission+0x82/0x460 [ 272.074404] ? security_file_permission+0x89/0x1e0 [ 272.079303] ? rw_verify_area+0xe5/0x2b0 [ 272.083329] ? __fdget_raw+0x20/0x20 [ 272.087013] vfs_read+0x11e/0x350 [ 272.090436] SyS_pread64+0x15b/0x190 [ 272.094125] ? SyS_write+0x220/0x220 [ 272.097822] sys32_pread+0x39/0x50 [ 272.101335] ? sys32_waitpid+0x30/0x30 [ 272.105192] do_fast_syscall_32+0x3ee/0xf9d [ 272.109481] ? do_int80_syscall_32+0x9d0/0x9d0 [ 272.114033] ? syscall_return_slowpath+0x2ad/0x550 [ 272.118928] ? prepare_exit_to_usermode+0x340/0x340 [ 272.123912] ? sysret32_from_system_call+0x5/0x3b [ 272.128722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.133535] entry_SYSENTER_compat+0x54/0x63 [ 272.137908] RIP: 0023:0xf7f78c79 [ 272.141240] RSP: 002b:00000000f777408c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4 [ 272.148912] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020160000 [ 272.156149] RDX: 0000000000001000 RSI: 000000000000004a RDI: 0000000000000000 [ 272.163385] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.170631] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 272.177867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 272.185289] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 272.193091] in_atomic(): 1, irqs_disabled(): 0, pid: 13111, name: syz-executor6 [ 272.200535] INFO: lockdep is turned off. [ 272.204613] CPU: 0 PID: 13111 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #166 [ 272.211982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.211986] Call Trace: [ 272.212001] dump_stack+0x194/0x257 [ 272.212019] ? arch_local_irq_restore+0x53/0x53 [ 272.212027] ? memcpy+0x45/0x50 [ 272.212053] ___might_sleep+0x2b2/0x470 [ 272.212062] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 272.212071] ? __check_object_size+0x25d/0x4f0 [ 272.212091] __might_sleep+0x95/0x190 [ 272.212106] __might_fault+0xab/0x1d0 [ 272.212120] _copy_to_user+0x2c/0xc0 [ 272.212136] seq_read+0x875/0x13d0 [ 272.212145] ? lock_release+0xa40/0xa40 [ 272.212158] ? __lock_is_held+0xb6/0x140 [ 272.212179] ? seq_lseek+0x3c0/0x3c0 [ 272.212190] ? __fget+0x35c/0x570 [ 272.212214] ? seq_lseek+0x3c0/0x3c0 [ 272.212226] proc_reg_read+0xef/0x170 [ 272.212241] ? proc_reg_write+0x170/0x170 [ 272.212248] __vfs_read+0xef/0xa00 [ 272.212255] ? fsnotify+0x7b3/0x1140 [ 272.212262] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 272.212272] ? vfs_copy_file_range+0x940/0x940 [ 272.212288] ? fsnotify_first_mark+0x2b0/0x2b0 [ 272.212301] ? avc_policy_seqno+0x9/0x20 [ 272.212309] ? selinux_file_permission+0x82/0x460 [ 272.212325] ? security_file_permission+0x89/0x1e0 [ 272.212338] ? rw_verify_area+0xe5/0x2b0 [ 272.212343] ? __fdget_raw+0x20/0x20 [ 272.212356] vfs_read+0x11e/0x350 [ 272.212372] SyS_pread64+0x15b/0x190 [ 272.212383] ? SyS_write+0x220/0x220 [ 272.212410] sys32_pread+0x39/0x50 [ 272.212418] ? sys32_waitpid+0x30/0x30 [ 272.212429] do_fast_syscall_32+0x3ee/0xf9d [ 272.212448] ? do_int80_syscall_32+0x9d0/0x9d0 [ 272.212470] ? syscall_return_slowpath+0x2ad/0x550 [ 272.212479] ? prepare_exit_to_usermode+0x340/0x340 [ 272.212489] ? sysret32_from_system_call+0x5/0x3b [ 272.212505] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.212524] entry_SYSENTER_compat+0x54/0x63 [ 272.212530] RIP: 0023:0xf7f78c79 [ 272.212533] RSP: 002b:00000000f777408c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4 [ 272.212540] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020160000 [ 272.212543] RDX: 0000000000001000 RSI: 000000000000004a RDI: 0000000000000000 [ 272.212547] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.212550] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 272.212553] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 272.212698] WARNING: CPU: 0 PID: 13111 at lib/usercopy.c:26 _copy_to_user+0xb5/0xc0 [ 272.212702] Kernel panic - not syncing: panic_on_warn set ... [ 272.212702] [ 272.212710] CPU: 0 PID: 13111 Comm: syz-executor6 Tainted: G W 4.15.0-rc7+ #166 [ 272.212714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.212716] Call Trace: [ 272.212724] dump_stack+0x194/0x257 [ 272.212734] ? arch_local_irq_restore+0x53/0x53 [ 272.212747] ? vsnprintf+0x1ed/0x1900 [ 272.212756] panic+0x1e4/0x41c [ 272.212762] ? refcount_error_report+0x214/0x214 [ 272.212770] ? show_regs_print_info+0x18/0x18 [ 272.212781] ? __warn+0x1c1/0x200 [ 272.212791] ? _copy_to_user+0xb5/0xc0 [ 272.212797] __warn+0x1dc/0x200 [ 272.212805] ? _copy_to_user+0xb5/0xc0 [ 272.212814] report_bug+0x211/0x2d0 [ 272.212829] fixup_bug.part.11+0x37/0x80 [ 272.212836] do_error_trap+0x2d7/0x3e0 [ 272.212846] ? math_error+0x400/0x400 [ 272.212856] ? lock_acquire+0x1d5/0x580 [ 272.212861] ? lock_acquire+0x1d5/0x580 [ 272.212868] ? __might_fault+0x110/0x1d0 [ 272.212878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.212888] do_invalid_op+0x1b/0x20 [ 272.212896] invalid_op+0x22/0x40 [ 272.212903] RIP: 0010:_copy_to_user+0xb5/0xc0 [ 272.212907] RSP: 0018:ffff8801d853f920 EFLAGS: 00010206 [ 272.212917] RAX: ffff8801d5632740 RBX: 000000000000001d RCX: ffffffff825a9235 [ 272.212923] RDX: 00000000001f0100 RSI: 0000000000000000 RDI: 0000000000000282 [ 272.212928] RBP: ffff8801d853f948 R08: 0000000000000000 R09: 1ffff1003b0a7f00 [ 272.212933] R10: ffff8801d853f7c8 R11: ffff8801bcf43408 R12: 0000000020160000 [ 272.212939] R13: ffff8801cc7ea6ca R14: 000000000000001d R15: ffff8801cbc7a080 [ 272.212954] ? _copy_to_user+0xb5/0xc0 [ 272.212970] seq_read+0x875/0x13d0 [ 272.212981] ? lock_release+0xa40/0xa40 [ 272.212992] ? __lock_is_held+0xb6/0x140 [ 272.213011] ? seq_lseek+0x3c0/0x3c0 [ 272.213020] ? __fget+0x35c/0x570 [ 272.213035] ? seq_lseek+0x3c0/0x3c0 [ 272.213043] proc_reg_read+0xef/0x170 [ 272.213054] ? proc_reg_write+0x170/0x170 [ 272.213062] __vfs_read+0xef/0xa00 [ 272.213068] ? fsnotify+0x7b3/0x1140 [ 272.213076] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 272.213083] ? vfs_copy_file_range+0x940/0x940 [ 272.213094] ? fsnotify_first_mark+0x2b0/0x2b0 [ 272.213106] ? avc_policy_seqno+0x9/0x20 [ 272.213114] ? selinux_file_permission+0x82/0x460 [ 272.213126] ? security_file_permission+0x89/0x1e0 [ 272.213136] ? rw_verify_area+0xe5/0x2b0 [ 272.213142] ? __fdget_raw+0x20/0x20 [ 272.213153] vfs_read+0x11e/0x350 [ 272.213164] SyS_pread64+0x15b/0x190 [ 272.213172] ? SyS_write+0x220/0x220 [ 272.213188] sys32_pread+0x39/0x50 [ 272.213195] ? sys32_waitpid+0x30/0x30 [ 272.213203] do_fast_syscall_32+0x3ee/0xf9d [ 272.213215] ? do_int80_syscall_32+0x9d0/0x9d0 [ 272.213230] ? syscall_return_slowpath+0x2ad/0x550 [ 272.213238] ? prepare_exit_to_usermode+0x340/0x340 [ 272.213245] ? sysret32_from_system_call+0x5/0x3b [ 272.213256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.213268] entry_SYSENTER_compat+0x54/0x63 [ 272.213273] RIP: 0023:0xf7f78c79 [ 272.213278] RSP: 002b:00000000f777408c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4 [ 272.213288] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020160000 [ 272.213293] RDX: 0000000000001000 RSI: 000000000000004a RDI: 0000000000000000 [ 272.213298] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.213303] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 272.213307] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 272.213771] Dumping ftrace buffer: [ 272.213775] (ftrace buffer empty) [ 272.213777] Kernel Offset: disabled [ 272.777274] Rebooting in 86400 seconds..