0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) r1 = creat(&(0x7f0000306000-0x8)='./file0\x00', 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000041c000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff08, 0x40}, &(0x7f00009d6000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000eaa000-0xa0)={r2, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x9, 0x0, 0x10}, 0xa0) 2017/12/30 03:51:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e82000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) fremovexattr(r0, &(0x7f0000542000)=@known='com.apple.system.Security\x00') 2017/12/30 03:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x9, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000572000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a2000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fd5000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) 2017/12/30 03:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e06000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000-0x4)=0xe8) lstat(&(0x7f0000c24000-0x8)='./file0\x00', &(0x7f000051c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = getgid() sendmsg$unix(r3, &(0x7f0000c54000-0x38)={&(0x7f0000ca9000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008b5000-0x70)=[{&(0x7f0000d82000-0x22)="ab152c20c6f14dbbe5ccc29d01caef55098c85c8773aa67bf6395ae89eba0d6b17c3", 0x22}, {&(0x7f00005d4000)="027ec77904f1cb1595", 0x9}, {&(0x7f0000f3e000)="19ba92440c109d5193e55231a77fc9742b56b71f43bc03d97b4b1d1941ab636a007cada5067d08c9fe6be61584769ef3390d4edb013f05da5a75a53d59b9d38936cdcc2daf", 0x45}, {&(0x7f0000923000-0x7c)="7735bfc88a8cf7ffdf2deedb4027f1b8f1f87d296ef095f23897510f4c483b3121e053c206f7de7750152594326eace85e2764be18bca2b41f2216c635891f845c1def0df70a04d7bb4f773c849d3c0106eaa0481f7f7630aebd0f0c5637f7cdd4f8f106799bf395cad6dcd0a978fe77a787aba7cdc1089c22a261df", 0x7c}, {&(0x7f000076d000-0x25)="51620aec8a06e0427789b423a552abe450783390693e786a654f73020103374f60917a0e3a", 0x25}, {&(0x7f000075b000)="bb48a4baea51dd2b7095faa7e2abdae252d874abf623ed36438f41f41eda45e293ae498ce235da54b24278c7a6e1ed483567d4784e77dc364136c7f126f1391d3c30ebb2379a69a9e6047ca2cd14b4477809b94d56a68a07b4f28a2b2c917243d150823afb23c22ab4ce8fcd7b5332c447f53d85c7", 0x75}, {&(0x7f0000173000-0xc3)="85018b2cf0b0f64864cef9d89888f28e5d561d93f6bc02d1f7eae0a3888c306a5602a285d3b5758fa48f2208736360d93fc9f0088bb9d880bfd5e393779d9b9ebc8b3cc61fe18915f086888ec906a2ba16de66545f1d72de122ee485f7c05a56cf1b5b1cc0120e2f33422fbd9442e577015c57a47a8be88df2bc99d3708da970375d561e4ce09a97beb501b6f2e773cd72a2cb756ca6e60feec21edc949f650bc726707449bd20930c8f065d3dbc05c2fa6a0a4666b690b5595eb803fccca26d28448a", 0xc3}], 0x7, &(0x7f0000752000-0x80)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r1]}], 0x80, 0x4000}, 0xc1) r8 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r9, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r9, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r10, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r11 = dup2(r9, r10) fcntl$setown(r11, 0x8, r8) sendto(r10, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r8, 0x16) 2017/12/30 03:51:14 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0xa, 0x1, 0xd0, 0x4, 0x6, 0x1000100000, 0x0, 0x8001, 0xffff, 0x8, 0x29, 0x5, 0x5, 0x8c9]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008fe000-0xa0)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3, 0xbe, 0xfffffffffffffffb, 0x90}, 0xa0) fcntl$setsig(r0, 0xa, 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e4a000)=""/193, &(0x7f0000dee000-0x4)=0xc1) socketpair(0x0, 0x4, 0x7, &(0x7f0000026000)={0x0, 0x0}) connect$bt_rfcomm(r2, &(0x7f0000c92000)={0x1f, {0x10001, 0x0, 0x1b8c, 0x3, 0x2, 0xca8}, 0x4}, 0x9) perf_event_open(&(0x7f00009e8000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 03:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d48000)='/dev/vcs#\x00', 0x7fffffff, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008c1000)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) recvmmsg(r1, &(0x7f0000c06000)=[{{0x0, 0x0, &(0x7f00005ff000)=[{&(0x7f0000e9e000)=""/203, 0xcb}, {&(0x7f0000396000)=""/242, 0xf2}, {&(0x7f00001a8000-0xb8)=""/184, 0xb8}, {&(0x7f0000d46000)=""/149, 0x95}], 0x4, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f00003b6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b2000-0x90)=[{&(0x7f00005de000)=""/161, 0xa1}, {&(0x7f0000d87000-0xf9)=""/249, 0xf9}, {&(0x7f0000907000-0x9e)=""/158, 0x9e}, {&(0x7f0000007000)=""/21, 0x15}, {&(0x7f0000f27000)=""/248, 0xf8}, {&(0x7f0000bfa000)=""/158, 0x9e}, {&(0x7f00009a2000)=""/170, 0xaa}, {&(0x7f000087b000)=""/100, 0x64}, {&(0x7f00006d8000)=""/187, 0xbb}], 0x9, 0x0, 0x0, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000b29000-0x80)=[{&(0x7f0000f82000)=""/6, 0x6}, {&(0x7f0000b35000)=""/29, 0x1d}, {&(0x7f0000e24000-0xfb)=""/251, 0xfb}, {&(0x7f00008f0000-0xc4)=""/196, 0xc4}, {&(0x7f0000956000)=""/230, 0xe6}, {&(0x7f0000235000-0x11)=""/17, 0x11}, {&(0x7f0000e97000)=""/178, 0xb2}, {&(0x7f00008df000)=""/250, 0xfa}], 0x8, &(0x7f00008f7000-0x55)=""/85, 0x55, 0x9}, 0x4}, {{&(0x7f0000797000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f00009d7000)=""/128, 0x80}], 0x1, &(0x7f00002c6000-0x8b)=""/139, 0x8b, 0xc2b6}, 0x9}, {{&(0x7f0000554000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000305000)=[{&(0x7f00000aa000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000cb2000)=""/96, 0x60, 0x0}, 0x10000}], 0x5, 0x2061, &(0x7f0000210000)={0x0, 0x1c9c380}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c18000-0x10)={&(0x7f0000ed2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000620000-0x11)='auxv\x00') prctl$setmm(0x23, 0x7, &(0x7f00002a6000/0x1000)=nil) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000568000-0x4)=""/4) 2017/12/30 03:51:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d8e000)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d4000-0xc)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f00007b1000)='ns/cgroup\x00') 2017/12/30 03:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) membarrier(0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) llistxattr(&(0x7f0000c11000)='./file0\x00', &(0x7f0000af6000-0x93)=""/147, 0x93) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009d2000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00001ce000-0x14)={0x0, 0x1, 0x0, 0x1, 0x7}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dab000-0x68)={0x6, 0x0, [{0xa8a, 0x0, 0x7}, {0x9fd, 0x0, 0x4}, {0xf7f, 0x0, 0x6}, {0xbe7, 0x0, 0x5}, {0xbff, 0x0, 0x100000001}, {0x0, 0x0, 0x2e6}]}) 2017/12/30 03:51:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005d1000)={0x6, r0, 0x1}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000022f000)=0x3, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x80001}]}) 2017/12/30 03:51:14 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x42, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f6e000-0x4)=0x7) 2017/12/30 03:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000bbb000+0x842)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t', 0xf) 2017/12/30 03:51:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000c42000-0x8)='net/rpc\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000f37000)=""/10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000004f000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000d56000-0x28)={0x2, 0x4, [{0xc00000000000000, 0x0, 0x1}, {0x0, 0x0, 0x0}]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003c3000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmsg$netrom(r2, &(0x7f00000d2000-0x38)={&(0x7f0000d10000)=@full={{0x3, {"53605c8efdb460"}, 0x1}, [{"df8b80a16fe8a9"}, {"a580da89919846"}, {"9d42a2b88494ef"}, {"48a10569a63f58"}, {"a3a7c01f705fc6"}, {"7af51f2c1fd309"}, {"afdb18b968e5b3"}, {"8854563faa84de"}]}, 0x48, &(0x7f0000e6f000-0x30)=[{&(0x7f0000394000)="b8ccd2ef181059b7e4d56f3070621c7c5e2dc8f0a81ce66978fc1031b1466fbc68c72b0b3c064f0bc6b8415dbf446f642104079a4aa02c660fc3ce808abf6c097e99464cf38d7e5f6c871f72c5bd94f67c89a06c9af3f213b11d5482ddfc0fcd26be3781e81c96de34092bf2f8e5e32ad50584d5b138fc818a3659c4a3e7897d671b5064021430ceb916122c0f46", 0x8e}, {&(0x7f0000419000)="bfbeb502a4ca52e252b0279a96158bb03cdbcfb05f65de0f74459b8f2801660b604567f0ee51d370a6cd39722ed182de2660049a08d6e2b7f030d4ed1750b8d2", 0x40}, {&(0x7f0000acf000-0x6a)="47505e46b3a009ab4abd98355874b958fb066576a6f122bb7e50aef22de574a758fdff0d3be35ff9cb511312ddec75f5404ae2152b7044fe3751e6b7aa9bd7583b045d9cdc5f70fd4d648413408dc249367998a92444c98efb39e7aeca36d0daff4142c0904632126b6f", 0x6a}], 0x3, &(0x7f0000b45000)=[{0x78, 0x10f, 0x2, "c9f37109571210bd648c1dbb7137776ff09390ac5e84998fd5a35d0a200d170955a0ec72c3d0e9295bc96bfd07270da2835fb59132634ab4291d85aaac0f2f2f50a5af41d9e7bf9b0a03cfd11b30b42654536219ab23b754c51e7e26c5ebc92c704d"}, {0x38, 0x10f, 0x68, "3bbe22103d2e8c3317eb72922802c53864075d8978aa6ff2cead32949817ba2c3c0e4605"}, {0x48, 0x0, 0xaf1, "27d940b8d6037f206fdecf76592c3fef566d27adedc6630068b3fb9d233a91f5d0cadb7a5c9311a69c79f39e3b3e8a1671"}, {0x1010, 0x11e, 0x3, "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"}, {0xd8, 0x103, 0x3, "f3e1b99e8f93167ad97cb379caf6304d25d07410090f37da17e722663c517b096523d35362e4cb949c3940e7cedbd6f6bf6915baf741f67357c3b3d87274e4e28ba33599ac9ceaef6d799aee6d6f34ad22486e9c762844742a5e7da25efee775d9b8ca029d06df439be2281b84f4ea3db395a0db96f2b373f7eb818ddaad442bf1e9123409da2cb05f870703b98cb27a25379bbd9a433937d108a5c106ff1b810d4a3d06bf38db4540d5ef1389fa444cdbc9a665ce3e42feb93a002ccac83ff63962543333c9ea"}, {0x50, 0x102, 0x80, "2d041266db31787786097361f2a03506ed8fbd9893b4f76b016a78ff9f1f20d76a1407413c0d748010e09d7f4980318c55294d8171824aaccd451095e0"}, {0x18, 0x119, 0xffffffff, '}'}, {0x90, 0x100, 0x3, "c985ab4aa1c1814e7bf8b8ec6eb0f8464eab6021853b4c3c4af887c290824e6590e4d7db1fe4a5b71cee04490e7c95cd34a2deefa62fc48e2ae49706f26430006609b7a7c4594121df23f1c91c88b0aaf5b14b83ec974159b863337311527db7823c3caa2bc718416c7279b85d99064329e2f6f6f409b0a5079687"}, {0x90, 0x11f, 0x81, "870c5824b206fda7bdae6e37dc43b82ff446f202b8e9f2829f8fa619fab94288cfcad0bea53386e432a3dfd5edc2806e551445496e75595e00b58c47e66dccf9a3a880fcea2c23610aee82424440e026d283048c6400a718fb082ed15cbf72663a9d2aabf44fcae85cad168ef40a18eb9d4be1e4965b8ff4441df5c954b31194"}], 0x1368, 0x40}, 0x40010) keyctl$join(0x1, &(0x7f0000ca3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) renameat2(r2, &(0x7f000091b000-0x8)='./file0\x00', r2, &(0x7f0000678000-0x8)='./file0\x00', 0x4) 2017/12/30 03:51:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000099f000-0x4)=0x0, &(0x7f0000bc5000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006a7000-0xe9)={0x0, 0xe1, "fc081255e5ed4e55ca71e69376366c21b0bcc74eebaba0e1b49aac20c3632daa94c56f45ead1eaab56b50ca3a4902892cd14851952d5f99c5d6b1f93f2cd78aadc1e2ae9136aa515d7c6877cebd2b6e9a51efb61ebac2d45755dcced0147ad0810bb6fdae8f882e06cdc29909b6bb2006de2817037b2b0c2021f6fe08013d9d1a6136e61aeae08b8e5fb6670ce9188e0ec7755537d0728404b1a02402d57bbb2d34bc5026535285fb3d4e6e9e9061b1026b0ec78c0d97e12b5f4418c59983f06e2f64ece949a7830adb26cee6039fd3dc01ae7c23cb669c9e4a7f611195199a33c"}, &(0x7f0000d0e000-0x4)=0xe9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a5000)={0x9, 0x8000, 0x68b, 0x800, r2}, &(0x7f0000184000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007df000)={r2, 0x1c, "a2e8b9ceb0c5128861b74a1699da1c9ec23821a35060bb85026c0b9c"}, &(0x7f00001ff000)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e19000)={0x0, 0x4, 0x34}, 0xc) 2017/12/30 03:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000080e000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b73000)={0x0, 0x3}, &(0x7f0000825000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002b1000)={r2, @in6={{0xa, 0x0, 0x7a, @loopback={0x0, 0x1}, 0xffffffffffff7441}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4800}, 0x98) [ 80.382575] QAT: Invalid ioctl 2017/12/30 03:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) 2017/12/30 03:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/30 03:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000896000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdd000)={@common='lo\x00', &(0x7f0000b67000-0xae)=@ethtool_eeprom={0x48, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ac000)='/dev/qat_adf_ctl\x00', 0xa000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f6e000-0x20)={{&(0x7f0000583000/0x1000)=nil, 0x1000}, 0x3, 0x0}) [ 80.408607] kvm pmu: pin control bit is ignored 2017/12/30 03:51:14 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000032f000)=@add_del={0x2, &(0x7f00009fa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000520000)={0x3, &(0x7f0000fe4000)=[{0x87, 0x0, 0x0, 0x0}, {0xb1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000534000)='/dev/rtc\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000096000-0x1c)={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e6d000)={0x2, [0x8, 0x5]}, &(0x7f0000591000)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000feb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0x8) 2017/12/30 03:51:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000002b000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000051a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) [ 80.441117] QAT: Invalid ioctl 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a0f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000773000)=0x66b) fcntl$setownex(r2, 0xf, &(0x7f0000f92000)={0x0, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000bc0000)=0x0, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b5a000-0x4)=0x0, &(0x7f0000717000)=0x4) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000844000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000e38000-0xb)={0x6, 0x2, 0x100000001, 0x6, 0xffffffffffff7fff, 0x3d, 0x5f4, 0x4, 0x7, 0x8, 0x9}, 0xb) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r6, &(0x7f00006ba000-0x38)={&(0x7f0000c4a000-0x60)={0x27, 0x4, 0xfffffffffffffffc, 0x1, 0x80, 0x2, "b6e32196ab888ef78d735195db490281a07a5d9a224111558ac124d4dc5121b878eea2b9775428bc552f2f0ba4817f87e83b7e0ac8e4d69bd2202d8a1181e1", 0x3ff00000000}, 0x60, &(0x7f0000ce3000)=[{&(0x7f0000c01000-0x1000)="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", 0x1000}, {&(0x7f0000067000-0x2f)="a4a8c60b6071a77eca5c025050da57b3b945d3d529b4fef210548f66663e45890b302488b2e2d70ca1207b7f076ae7", 0x2f}], 0x2, &(0x7f000033c000)={0xb8, 0x88, 0x3f, "f5e94d8d0b321aeae48a25b93859a36240831b1e96972b51b2306f63d1522c133219a9b2465c718e8805a7fda1d27a3b2a32ffe1b9880bd2408e15b87ede7cc21231d3ed8a7a4b7b4198abbb1a8dab999f85c6df124e12cbcf0a5d3b4fdaf0a3d34c98bc60f4460c07de8b3c608683cfd2c46732663c35b372dd2655801b50105498f0ed9e27fbdbeadb760c58a4b264a6526037259e48de4f4a47f97b4b5daa659d"}, 0xb8, 0x40c0}, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000516000-0x10)=@generic=""/16, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000e28000)=0x0) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a4b000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000e01000)='/dev/sg#\x00', 0x10000, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000919000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000523000-0x4)=0x1c) mkdir(&(0x7f0000af1000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000dba000)=0x7) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) r1 = add_key$keyring(&(0x7f0000471000)='keyring\x00', &(0x7f00008ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000b27000-0x29)=""/41) r2 = add_key(&(0x7f00007c7000)='keyring\x00', &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000109000)='dns_resolver\x00', &(0x7f00003be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) r3 = add_key$keyring(&(0x7f0000894000-0x8)='keyring\x00', &(0x7f00008b6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f000071a000-0x8)='keyring\x00', &(0x7f0000c3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000049000-0x1b)="8c9480d0daa9ee2e78e250ff2bd45b41ce533d809bd60cc6ea0f86", 0x1b, 0xfffffffffffffffc) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000010c000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$reject(0x13, r3, 0x8ea, 0x7, r4) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000512000)='skcipher\x00\x00\x00\x00\x00\x00', 0x1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000b54000-0x18)={0x0, 0xa6, 0x8001, &(0x7f0000d15000-0x8)=0x0}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000024e000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mq_open(&(0x7f00009a6000)='}em0posix_acl_access\x00', 0x83, 0x108, &(0x7f0000e75000)={0x40, 0x7, 0x7fffffff, 0x1, 0x0, 0x8, 0x3ff, 0x9}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r1, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000055f000-0x4)=0x0, &(0x7f00005f3000-0x4)=0x4) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) r2 = semget$private(0x0, 0x1, 0x4c0) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000f67000)=0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000462000)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000911000-0x10)={0x77359400, 0x0}, 0x10) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00004dd000)={&(0x7f0000d38000-0x40)=""/64, 0x40}) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b3d000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000cb000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d1e000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) r3 = syz_open_procfs(0x0, &(0x7f0000364000-0x7)='timers\x00') r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdb000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) memfd_create(&(0x7f000024d000-0x2)='F\x00', 0x3) sendmsg$key(r3, &(0x7f0000fd6000-0x38)={0x0, 0x0, &(0x7f0000cec000)={&(0x7f00008f2000)={0x2, 0x14, 0x9, 0x7, 0x3, 0x0, 0x9, 0x8, [@sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x8051) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000fb000)='tls\x00', 0x4) r5 = dup3(r4, r3, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f60000-0x10)={0x1, &(0x7f0000e94000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000399000-0x40)={r6, 0x6, &(0x7f0000a0e000-0x18)=[0x80000, 0x2, 0x8, 0x5, 0x1, 0x8], &(0x7f0000437000)=[0x4, 0x8, 0x0, 0x1, 0x2, 0x9, 0x8000], 0x10, 0x7, 0x6, &(0x7f0000600000)=[0xffffffffffffffe0, 0x7fffffff, 0xd10, 0x5, 0x5, 0x80, 0x5], &(0x7f0000b1e000)=[0xda, 0x24000, 0x2], 0x0}) r7 = dup3(r1, r2, 0x0) accept4$packet(r3, &(0x7f0000f8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006bc000)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f000064f000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf5, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3f}], 0x58) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000cb0000-0x10)={0xa, &(0x7f00009d3000-0x50)=[{0x46f2, 0x2e9, 0x2c45, 0x6a15}, {0x2, 0xaa6f, 0x9159, 0x16}, {0x9, 0x81, 0x6, 0x100000001}, {0x0, 0x3, 0x7ff, 0xffffffffffffffff}, {0x80, 0x10001, 0x10001, 0x7}, {0xaf28, 0x3, 0x80000001, 0x1}, {0x1000, 0x2, 0x10000, 0x0}, {0x4, 0x7, 0x8, 0x5}, {0x0, 0x101, 0x9, 0xffffffff}, {0xffff, 0x6, 0x6, 0x745}]}, 0x10) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) inotify_init() mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) [ 80.494083] QAT: Invalid ioctl [ 80.506693] QAT: Invalid ioctl 2017/12/30 03:51:15 executing program 1: r0 = getpid() r1 = add_key$user(&(0x7f0000ce5000)='user\x00', &(0x7f0000710000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000077b000-0x29)="cdaf7fba905dede10e88ec7962059ae2986deae482557eb8113f686ad294005dec440db17955d7c206", 0x29, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1f, 0x80) keyctl$invalidate(0x15, r1) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000000)={0x7, 0x401, 0xb3a}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d2f000-0x12)='/dev/input/event#\x00', 0x3, 0x40) r2 = syz_open_dev$sg(&(0x7f0000b42000)='/dev/sg#\x00', 0x57, 0x800) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000dea000-0xb9)=""/185) tee(r0, r1, 0x7fff, 0xb) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000089b000)=0x0, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = dup2(r1, r2) syz_emit_ethernet(0xda, &(0x7f0000c83000)={@random="6755fdd70686", @random="743845c02e61", [], {{0x0, @ipv6={0x7fffffff, 0x6, "140458", 0xa4, 0x0, 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}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0x5}]}, @hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x8001, 0x0, ""}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x0, 0x0, [0x0]}}]}, @dstopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x400, 0x2, 0x0, 0x0, [0x1f]}}, @generic={0x69a, 0x27, "96a7502bdefb470d68396b926974f90b1f792578d57b539bdad3f7f35399f9b91ce8a94153043d"}]}, @fragment={0x0, 0x0, 0x80, 0x3, 0x0, 0x0, 0x3}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cbdc1d", 0x0, "2bacf7"}, ""}}}}}}, &(0x7f0000de0000-0x10)={0x0, 0x1, [0x0]}) fchdir(r0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000085f000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000449000-0x4)=0x0) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004dd000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000153000)=0x0) r4 = getpid() getpgrp(r4) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00001d0000-0x118)={0x4, {{0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) lstat(&(0x7f000010e000)='./file0\x00', &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ea8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f0000448000)='./file0\x00', 0xd000, r2, r3, 0xfffffffffffffe01, 0x7, 0x80) pkey_free(0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a62000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cf8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000010a000-0xd)='/dev/usbmon#\x00', 0x1, 0x600000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000762000-0x90)={0x3, {{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]}}, 0x90) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$getown(r0, 0x9) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003ac000)={0x0, 0x2, 0x10}, &(0x7f0000b87000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000013e000)={r1, @in6={{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa}, 0x98) 2017/12/30 03:51:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) r3 = socket$inet6(0xa, 0x8000a, 0x40) r4 = socket$inet(0x2, 0x80007, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r1, 0x10, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x3, 0x0}, {r4, 0x1, 0x0}, {r5, 0x80, 0x0}], 0x6, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x9}, 0x8) r6 = epoll_create(0x8) fchmod(r6, 0x0) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fd1000-0x4)=@assoc_id=0x0, &(0x7f00000b0000-0x4)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000845000-0xb)='/dev/vcsa#\x00', 0x62, 0x2e0000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e85000)={r0, 0x6e}, &(0x7f000012b000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x76, 0x8000, 0x0, 0xb554, r0}}], 0x30, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x6, 0x1, &(0x7f00001e6000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000a53000-0xfa)=[{0x6, 0x5, 0x6, 0x3f, @time={0x77359400, 0x0}, {0x6, 0x1c00}, {0x29, 0xfffffffffffffbff}, @queue={0xff, {0x0, 0x8}}}, {0x10, 0x9, 0xfffffffffffffffb, 0x2, @tick=0xfc6, {0x10000, 0x2}, {0x8, 0x9}, @quote={{0x5, 0x80}, 0x1, &(0x7f0000e5f000-0x30)={0x63, 0x8, 0xfad, 0x5824, @tick=0x400, {0x8000, 0x0}, {0x1ff, 0x86}, @addr={0xff, 0xc8483d1}}}}, {0xc36d, 0x800, 0x0, 0x8, @tick=0x0, {0x7fffffff, 0x5}, {0x1, 0x4}, @connect={{0x1, 0x2}, {0x400, 0x8}}}, {0x8, 0x3f, 0xffffffff80000001, 0xf35f, @tick=0x1, {0x8, 0xffff}, {0x8, 0x5}, @raw8={"3b2522999e46ad9d7eeb4c7d"}}, {0x9e9a, 0x4, 0x9, 0x6, @time={0x0, 0x0}, {0xa6f, 0x0}, {0x9, 0xfffffffffffff178}, @note={0x6, 0x65b6, 0x5478, 0xfff, 0x0}}, {0x0, 0xfffffffffffffffa, 0x0, 0xfff, @tick=0x1, {0x3, 0x1}, {0x80000000, 0x0}, @quote={{0x4, 0x400}, 0x4, 0x0}}], 0x120) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000df2000-0x9)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000127000)=0xc) bind$packet(r2, &(0x7f0000a78000-0x14)={0x11, 0xd, r3, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000eeb000)=@generic={0x1, "9135ddcc1f2b4e0b6ed6ee1bdce254f083a86c654c6070d57b9015d80ecb8e69c7fc02000000000000000dacc5bf82441af84d0273f853ae83e21718930e530889a84025f8044e91556c2c5ae65b4e1458c1ec8c2a5e4a39efd7904b379972c5b51494c5972000e53fe4c6c165340d4ccbda0d4a8a5db5b5f4bd5180e760"}, 0x80) llistxattr(&(0x7f000068e000)='./file0\x00', &(0x7f00001d0000)=""/4096, 0x1000) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7b000-0x11)='/selinux/enforce\x00', 0x86000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000086000)={0x0, 0x10000}, &(0x7f00006d0000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000020000-0x98)={r2, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x6}, 0x98) r3 = add_key$keyring(&(0x7f000071f000)='keyring\x00', &(0x7f0000cb3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000a62000-0xd)='dns_resolver\x00', &(0x7f0000f09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000112000)="1a9321ef48615427cd1b4f4485f2ec20009e287bafa43af31833084cce3e803a7a7c1fac67ee65bc85db45e8a6c4af7cb01b90399ca57a81ebfd", 0x3a, r3) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e2d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000edd000)="dd", 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000068a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000036000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f0000aec000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair(0xf, 0x6, 0x800, &(0x7f000071d000-0x8)={0x0, 0x0}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendto(r0, &(0x7f0000d3e000)="c5e28c9b8cf0ba3440e808c75d77f8149df469f6140bf40147a3b9e5839cb64e96bf9d17e345aebb9c60d18869aaafbcae3b5bdc8a032c5ebd695b3e02b44bdce3ef2f38a9d6a7c0878dcbb7e6b5652e619a18b80f5a154c8c0fc89afef4311264f899b1062df052e114a0dd7cdc79a52d5f52fa21d53435bf18ac9b795f5b96e62300f63fe910301272d94bf8c4fb0018773c7d2ee468b6", 0x98, 0x800, &(0x7f00007ad000-0x7)=@nfc={0x27, 0xffffffffffffff7f, 0x7, 0x2}, 0x10) accept(r1, 0x0, &(0x7f00000a0000-0x4)=0x0) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd1000+0x947)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)='/dev/loop#\x00', 0x4, 0x42) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) socket$inet6(0xa, 0x7, 0x4d35) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000fd1000)=[], 0x0, 0x3) personality(0xf000007) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fd3000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000fd3000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000-0x4)=0x8) fcntl$setown(r1, 0x8, r3) openat(r2, &(0x7f000077b000)='./file0\x00', 0x404400, 0x15) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x4) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000002000-0xf5)="3cbb9ce4976bb587ac6cdffbdba020fe96862c7bc88457cdce0216f58ab7542ff2cc553cc3f2e2a203b9e0b0719aeca6fb7433f23eefa111f8910b3e1185713cb41c641542a8cef260b9cf9ac940db31f4eb531cecf924ac82ed01f1203d9919e71323694eacd992961851cf1a72a414f20ad5983b8c0a75e7ceac2bfddd030ec3ba1c62aaa0267a92bae82f97cba640520d620d4171331109c812a00045b8eb558fee4f4559d3854df105bdf7aa5adbeec14096af02e69a8f94d9092e2dbf71be52f435bd37295971f6daa4359908bb0da6788820972bf871217b654a558c0d6250e57fe0511cd1303fd90d95aff84eff25002ec5", 0xf5) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) fallocate(r1, 0x3, 0x7fffffff, 0x2231246e) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x18, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000794000-0x8)='./file0\x00', 0x0) sendfile(r1, r1, &(0x7f0000c92000)=0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x2a54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x2) wait4(0x0, &(0x7f0000031000)=0x0, 0x0, &(0x7f000016d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000153000/0x1000)=nil, 0x1000) mmap(&(0x7f0000a3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a3c000)='/dev/sg#\x00', 0xc0000, 0x140) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) read(r1, &(0x7f0000000000)=""/81, 0x51) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c6b000)={0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000def000-0x8)='./file0\x00', &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a3d000)=0x0) r7 = getuid() mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a3e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000a3d000)=[0x0, 0x0, 0x0]) fcntl$getownex(r2, 0x10, &(0x7f000008d000)={0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000b3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000519000-0x8)='./file0\x00', &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() sendmsg$unix(r2, &(0x7f0000650000+0xfd8)={&(0x7f0000641000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000055b000)=[{&(0x7f0000a3d000)="914ce241d56af07a3ad7beff31826ceb9b", 0x11}, {&(0x7f000098b000-0x20)="54a7373d46da30ac32e7a932251d3163d72fd30eb81d3a883c166e96eaad61d4", 0x20}, {&(0x7f0000af0000)="daf14f8a0c0ae2f2090c55776b37d49e4228b3bb7874daa4dacd1a4ec5dbe7a37dd14763181ebc71bbfb7d2957c5cf6b77d1e27970bdaae382863697289453ebca44446690e64af67bb220290cd8f1a303bd58fc73f274eda7b23efbfbfb9b755f635c8524119fa22ae0e50a8a33bb6fd0d6f97876a2a2923ca6af9952e3764532ae3f539b69e86c6eeeb866adc4399785ecf52961e4fd45bfd9311e1df21bfd3d6e4d3391a97136d268587126a4bc4f771c1d400926300f819d4070399bd64af61ee719229cc2feb64ee18a3769119cbc287bbd6725f515e4", 0xd9}], 0x3, &(0x7f0000362000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r12}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, []}], 0xf0, 0x20000000}, 0x4000) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000957000-0x48)={0x1, 0x2, &(0x7f0000edb000)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000f5b000-0x4)='GPL\x00', 0x0, 0x6f, &(0x7f00005df000-0x6f)=""/111, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004d5000-0xc)={&(0x7f000010c000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2017/12/30 03:51:15 executing program 4: 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, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000217000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00002d1000-0x20)={0x101fd, 0x1, 0xf000, 0x1000, &(0x7f0000d5c000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00005b6000)={0x0}, &(0x7f00004e6000-0x4)=0x4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3f, &(0x7f0000fbc000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002c3000-0x4)=0x0) 2017/12/30 03:51:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000099f000-0x4)={0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f00005a4000)={0x2a, 0x20, "f43306a6895a294ade5a7503175766c5de9fd8a5b85fd76adaaf54f1f62e6e95fa49"}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d81000-0x4)={r2}) accept4$packet(r2, &(0x7f0000d5c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5c000-0x2)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ce7000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r3}) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r0, &(0x7f0000aa3000-0x50)=[{&(0x7f0000128000-0xe7)=""/231, 0xe7}, {&(0x7f00005ef000)=""/4096, 0x1000}], 0x2) tee(r0, r0, 0x2, 0x8) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000cee000)={0x10000, 0x6, 0x9, 'queue1\x00', 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]}) r1 = getpid() get_robust_list(r1, &(0x7f000050d000-0x8)=&(0x7f00003a9000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e17000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000-0x10)='/dev/sequencer2\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008f2000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x7, 0x3, 0x0}, &(0x7f0000789000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000800000)={r4, 0x7fffffff}, &(0x7f0000d9b000)=0x8) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000040a000)=0x0, &(0x7f0000848000)=0x4) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ea2000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000865000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000042c000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8aa, 0x10001, 0x40, 0x100, 0x100, 0x8, r3}) io_setup(0x101, &(0x7f0000894000)=0x0) io_submit(r4, 0x1, &(0x7f00002d0000)=[&(0x7f0000c97000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000c54000)="590394b90db8909f1b", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/create\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b7f000)=0x8000, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d8c000)='$\x00') 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000c21000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x4205, r3) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/enforce\x00', 0x46800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d67000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068e000)=0xe8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fc9000)={{{@in=@rand_addr=0x9, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0x8000, 0x0, 0x4, 0x5, 0x80, 0x20, 0x8, r6, r2}, {0x2b, 0x3, 0x9, 0x1ff, 0x6, 0x2, 0x9, 0x8}, {0x6, 0x0, 0x5, 0x8}, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x9, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, 0x1b, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x3, 0x5, 0x7, 0xfffffffffffffffa, 0x7}}, 0xe8) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c31000)={0x0, 0x0, 0x400000000000004, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) shutdown(0xffffffffffffffff, 0x0) 2017/12/30 03:51:15 executing program 1: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x208e00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000+0x806)={r0, 0x2}) r2 = syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000+0x3b0)=0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000866000-0x28)={@generic="bbfa550e2d3788d7169f1c01e1dcca94", @ifru_settings={0x0, 0x0, @fr=&(0x7f00007fd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}}}) socket(0x11, 0xe, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@generic="5bfaffe9e7622d11b8048b6f98e7fe3d", @ifru_flags=0x0}) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00006a5000)='/dev/vcsa#\x00', 0x800, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000919000)="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") getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db0000-0x4)=0x1c) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000033a000)=""/173) 2017/12/30 03:51:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, r0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000022000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000089e000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0xf6, r3, 0x1, 0xffffffff80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000750000-0x15)={0x0, 0x0, ""}, &(0x7f0000b5a000-0x4)=0x8) readlinkat(r1, &(0x7f0000942000)='./file0\x00', &(0x7f0000332000-0x45)=""/69, 0x45) 2017/12/30 03:51:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/dev/sequencer2\x00', 0x200080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000a2000-0xe)='selinuxcpuset\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000935000)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xc81, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa992, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x400000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000bd0000)={0x1b, 0x4, 0x6, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f00000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) uname(&(0x7f0000cf8000)=""/9) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000073000)=0x9, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cbf000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000179000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000019b000+0xc33)={0x5f11d7f98deff9cc, 0x78, 0x144, 0x2, 0x8, 0xfffffffffffff2eb, 0x0, 0xffff, 0x20, 0x8, 0xf5, 0x52cf, 0x2, 0x3, 0xca, 0x1, 0x200, 0xffffffffffffff7b, 0x8, 0x1, 0x3, 0x2, 0x26, 0x4, 0x3, 0x3, 0xe1, 0x5, 0x2, 0xffffffff, 0x3, 0x800, 0x1, 0x1, 0x0, 0x3, 0xd7c, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00002c1000-0x1)=0x0, 0x1}, 0x20100, 0x1, 0x6, 0x5, 0x411, 0x4, 0x8, 0x0}, r1, 0x7, r2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000016000-0x9)='net/raw\x00') recvfrom(r3, &(0x7f0000eff000)=""/94, 0x5e, 0x40000161, &(0x7f000040c000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) preadv(r3, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e1a000)='/dev/vcs#\x00', 0xffffffff, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00008c7000)={{0x2, 0x0, 0x5, 0x2, 0x43}, 0x8001, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x6, 0x8, 0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000ea000)={0x1, 0x2, 0x6, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f13000-0x2c)=@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]}) 2017/12/30 03:51:15 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b00000)={0x0, 0x0}) lseek(r0, 0x0, 0x7) ioctl$int_in(r0, 0x5473, &(0x7f000009d000-0x8)=0x4) mbind(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x3, &(0x7f000038c000-0x8)=0x1000, 0x7fff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x9)='net/bnep\x00') 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000092000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000089000-0x68)={0x7b, 0x0, [0x753, 0x3f, 0x1, 0xffffffffffffff80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00008dc000-0x24)="2400000052001f0014f9f407f70904000200071008000100fff6ffff0800006d00000000", 0x24) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000015d000)=""/4096, &(0x7f0000d36000)=0x1000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000230000-0x8)={0x0, 0x81}, &(0x7f00000a0000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d29000)={r1, @in6={{0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x100000001}, 0x98) [ 81.217039] device gre0 entered promiscuous mode 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x4000, 0x1401, &(0x7f0000daf000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000012d000)=""/147) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000a31000)=""/172, &(0x7f00006a4000)=0xac) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fcntl$getownex(r2, 0x10, &(0x7f00001f2000)={0x0, 0x0}) tgkill(r3, r4, 0x1b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) close(r2) close(r1) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000001000-0xdd)="d325c759bde4314bdc14d3af6760849397b898d0dc90c98dae4951f3b89c9ba57a3f844e551f0495908eff2079ea5938da7ac61344a8f0c481843b4dccf2e0c412aa5c89ba9a66875580abf559862978f08d94f3d391ce69f6a3286889226425fe88e65d1f476c352a064080dcc19fbe83e399e6939ff835904bbcc8c1de6e5f4954aad7c30b3ee18fa4e6c20ff5c4cf09475c440622c0033354ebcd10df704602e0e7436d2426d6e8bdea8f92f6bab0d9370c23cde72a3cd1df6152950bf4337a60d88475da5f9a20fb0c57736ab05fdffec71fe2959e9455c2c4b4ea", 0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) fanotify_init(0x8, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e98000-0x4)=0x0, &(0x7f0000fdf000-0x4)=0x4) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f00004b6000-0x10)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x41000000000005, 0x0, &(0x7f000095f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f000014e000-0x38)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000960000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3e, &(0x7f000078c000-0x16)="d3bb7e12f0f3e95ad91c7e1300000000000000009571", 0x16) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000001f000)='./file0\x00', 0x0, 0x7) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001f000)='./file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') fchownat(r0, &(0x7f000000c000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbd000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) linkat(r1, &(0x7f0000433000-0x2)='./file0\x00', r2, &(0x7f00001a7000-0x8)='./file0\x00', 0x1400) fgetxattr(r1, &(0x7f0000a06000-0x11)=@known='security.selinux\x00', &(0x7f0000ef2000-0x72)=""/114, 0x72) fchmodat(r1, &(0x7f00005a2000)='./file0\x00', 0x20) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800003, 0x8000000000000ff) sendto$inet6(r0, &(0x7f00001b0000)="", 0x0, 0xc814, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000097f000)=0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d89000)=0x0) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000000000+0x49a)=""/235, 0xeb}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000001000)=""/146, 0x92}], 0x4, 0x8000) 2017/12/30 03:51:15 executing program 4: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x2, &(0x7f0000fa4000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000656000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000088f000)={r1, 0x0, 0x3b, 0x5c, &(0x7f000066f000-0x3b)="c45b02b5c456964b0e35f5ef424cad1231e309fe43c6f425d3e8d9b82ea85d61900f35364d485cca7bc27056800196d7910999eae72d943ca4c8e6", &(0x7f0000094000)=""/92, 0x7f, 0x0}, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x80, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00005dc000)={0x7, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r0, &(0x7f0000102000-0x9)=',@system\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00007a9000-0x5c)={0x800, 0x1, {0x0, 0x0, 0x1, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x15, 0x3, "132f42e6abe65748473b581763"}, &(0x7f0000001000)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000-0x6)={0x9, 0x4, 0x77}) r2 = getpgid(r1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0x10000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x102, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000)=""/229, &(0x7f0000001000)=0xe5) write$fuse(r3, &(0x7f00002e2000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000003000)=0x4000000000071a, 0x4) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001db000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000a82000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0xfffffffffffffffe, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000861000)='mime_typevmnet1]keyring}\x00', 0x0, 0x0, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = timerfd_create(0x7, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00008ef000)=0x4) prctl$void(0x1f) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents64(0xffffffffffffffff, &(0x7f0000872000-0x33)=""/51, 0x33) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$usbmon(&(0x7f0000615000)='/dev/usbmon#\x00', 0x1, 0x80) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000e9e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef9000)=0x10) r2 = dup3(r0, r0, 0xffffffffffffffdf) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r1, 0x0) dup3(r0, r2, 0x0) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x92, 0x4, 0x2, 0x10001, 0x4, 0x42c51f7, 0x100, 0x1, 0x9, 0x3, 0x10001, 0x100, 0x7fff, 0x222, 0x8f]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000db4000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x7fffffff, 0x2, 0x20}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @broadcast=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000059f000)={r1, @in6={{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, 0x98) mmap$binder(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/30 03:51:15 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={&(0x7f000027e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000014b000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x0) syz_open_dev$evdev(&(0x7f0000315000-0x12)='/dev/input/event#\x00', 0x6, 0x400) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000592000-0xc)='/dev/rfkill\x00', 0x418000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000671000)=0x803, 0x4) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000544000-0x8)=[0x9dd2, 0xfffffffffffffff9]) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) write$tun(r0, &(0x7f00002f1000)=@hdr={0x2, 0x1, 0xb64b, 0x6, 0x73f, 0x0, @ipv4={{0x13, 0x4, 0x10001, 0xb1, 0x54, 0x2, 0x7, 0x4, 0xff, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@generic={0x94, 0xa, "9759feeeef1cec70"}, @cipso={0x86, 0x2e, 0x1, [{0x1, 0x5, ': s'}, {0x5, 0x12, "3eb549b77e3be9497cce4da31d17e517"}, {0x7, 0xd, "3d29b598fc61f16707f0b9"}, {0x0, 0x4, "21b6"}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x1}}}, 0x5e) memfd_create(&(0x7f00001bb000)='procvmnet1-,*em1\x00', 0x1) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) 2017/12/30 03:51:15 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x282040, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000002000-0x57)=""/87) prctl$setname(0xf, &(0x7f0000000000)='5-\\GPL/$cgroupmd5sum,!^@vboxnet0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/189, &(0x7f0000003000)=0xbd) getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x2f, &(0x7f00000c9000-0x4)=0x8000000009, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) listen(r0, 0x0) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc") close(r0) 2017/12/30 03:51:15 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003d9000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000800000)=0x0, 0x31d2a0c1) 2017/12/30 03:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000402000-0xf)='/dev/snd/timer\x00', 0x0, 0x8240) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000025b000)=@int=0x0, &(0x7f0000224000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a1000)={0x10000, 0xc0007ffffffffffb, 0x10004, 0x7}, 0x10) r3 = socket(0x11, 0x803, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00007f7000-0x5c)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0xffff, [0x0, 0x7, 0x1, 0x2, 0xfffffffffffffff8, 0xfe, 0x5cb3, 0x1000]}, 0x5c) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b5a000)=0x800, 0x4) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000529000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000-0xa)='/dev/cuse\x00', 0x101000, 0x0) 2017/12/30 03:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000d41000)=""/205) write(r0, &(0x7f0000dbd000)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) 2017/12/30 03:51:15 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fda000-0x4)=0x4) shmget$private(0x0, 0x2000, 0x42f48b462d77124d, &(0x7f0000a57000/0x2000)=nil) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000002000)=0x0) 2017/12/30 03:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000d45000-0x20)={0x4, &(0x7f00003d1000-0x8)=0x0, 0x6, r1, 0x9}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/30 03:51:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x583918d6}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000719000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f00005ae000)=""/4096, 0x1000) getdents(r1, &(0x7f0000008000)=""/0, 0x0) 2017/12/30 03:51:15 executing program 2: r0 = memfd_create(&(0x7f00007ba000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7, "21c08c2b43fa1c"}, &(0x7f0000001000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000122000)={r1, 0x2}, &(0x7f0000c62000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000331000)={0x474e34fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 81.481337] device gre0 entered promiscuous mode 2017/12/30 03:51:15 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x4a, 0x0, 0x9, 0x9, 0x1d, 0x94e}) 2017/12/30 03:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000595000-0xc)='/dev/rfkill\x00', 0x591101, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$inet6(0xa, 0x3, 0x400000000000003f) bind$inet6(r3, &(0x7f00001ad000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000efd000)='./file0\x00', &(0x7f0000000000)=@known='security.evm\x00', &(0x7f00002a9000)='#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a04000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5f53, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x2d01, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005a0000/0x18000)=nil, &(0x7f000057d000)=[@text32={0x20, &(0x7f0000271000)="f227262e67f30f06c4e17c5ba50000000000bcee66ba4000f23700b8a4a70000ba000000000f303ed010c744240008000000c7442402a4000000c744240600000000d97000c4c12211c3f36c", 0x4c}], 0x1, 0x0, &(0x7f0000657000-0x10)=[], 0x0) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x80000000, 0x100, &(0x7f00009ca000)=""/223, &(0x7f0000ea2000)=0xdf) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000968000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000598000)={r2, 0x2, 0xfffffffffffffffc, 0x7}, &(0x7f0000576000-0x4)=0x10) 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f00001ef000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f000000a000-0x28)=[{0xffffffffffffffff, 0x4000, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000c000-0x28)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000005000-0x1)='\v'}) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x8, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @rand_addr=0x7e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000011000-0x4)=0x0) connect$inet(r1, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000010000)={&(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000011000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000011000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00003a6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006bc000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a4f000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x80000, 0xffffffff00000000) sync_file_range(r1, 0x101, 0x5, 0x7) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c2b000)=0x7f, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2b000-0x11)='/dev/qat_adf_ctl\x00', 0x480, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000404000-0x61)=""/97) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c2c000)='/selinux/member\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2a000-0x15)='/proc/self/net/pfkey\x00', 0x60100, 0x0) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f000026f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1e84f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r0, &(0x7f0000bb1000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r0, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000135000-0x4)=0xa2) 2017/12/30 03:51:16 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000-0x10)={0x8000000000eb, 0x820c, 0x1, 0x1, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000f000)={r1, @in6={{0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8475, 0x3f, 0x1, 0x100000000}, &(0x7f000000f000-0x4)=0xa0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000312000-0x50)={0x9, [0x6, 0xf9, 0x0, 0x8000, 0x7, 0x8, 0xfff, 0xfffffffffffff800, 0xaadd]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r3, &(0x7f0000fc9000-0x4)=0x0) creat(&(0x7f000005c000-0x8)='./file0\x00', 0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, r4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000fc8000)={0xfffffffffffffffc}, 0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) readv(0xffffffffffffffff, &(0x7f0000e77000-0x60)=[{&(0x7f0000e76000)=""/117, 0x75}], 0x1) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fca000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000fca000-0x28)={&(0x7f00002f7000/0x1000)=nil, 0x0, 0x3, 0x34, &(0x7f0000989000/0x1000)=nil, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000643000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r6, &(0x7f0000c20000-0x8)='./file1\x00') 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x4001) r1 = socket$bt_hci(0x1f, 0x3, 0x1) write(r1, &(0x7f0000a42000)="4033a25d96b206369b2ead3f583fac7327e05c118f8f5bb8974a0599bbae5923039c1598b0ecd974954639f9f80026051167123b26a557dafbf0d5da3c85b9795e6306fcfe18fb1a7a443824cb2649cfdf8aa875f3b47c219aed217094c40ab5a2d9ad5864d31fe44f220c638b7f8ad07b3cb47f97677d71ac60cbd21061658e218445355231fa1f4f64e5059d24", 0x8e) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df00009700005100008066f86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a000000080000ef000055000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c30066c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/30 03:51:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009e2000)={@generic="fc39af7271c1bd686c4a02dc01610991", &(0x7f0000d2f000-0x40)=@ethtool_link_settings={0x4d, 0x80000001, 0x4, 0x101, 0x3, 0x3, 0x966, 0x0, 0x8, 0x7fffffff, [0xffffffff, 0x80000000, 0x7, 0x0, 0x5, 0x7, 0x9, 0x7f], [0x2, 0x4, 0x5, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000695000)={0x0, 0x0, 0x0}, &(0x7f0000cef000-0x4)=0xc) creat(&(0x7f0000ba9000-0x8)='./file0\x00', 0x52) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/status\x00', 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a2d000-0x9)='/dev/rtc\x00', 0x802, 0x0) r5 = accept$ax25(r4, &(0x7f0000639000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009c4000)=0x10) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000ba000)={r1, r2, r3}, 0xc) r6 = syz_open_procfs(r1, &(0x7f0000cc7000-0x4)='net\x00') getsockname$packet(r6, &(0x7f0000c8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000072f000)=0x14) setsockopt$inet6_dccp_int(r6, 0x21, 0x15, &(0x7f00005b0000)=0x45, 0x4) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) io_setup(0x3, &(0x7f0000807000)=0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000646000)={0x1, [0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000597000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x9, 0x100) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x0}) io_destroy(r0) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f00005f3000)='/dev/usbmon#\x00', 0x1274, 0x20000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000671000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r3, 0x0) [ 81.687977] binder_alloc: binder_alloc_mmap_handler: 12670 20000000-20002000 already mapped failed -16 [ 81.697818] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) open(&(0x7f0000098000-0x8)='./file0\x00', 0x4000, 0x10) sendmsg$netlink(r0, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000e4a000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:16 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000090a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000020b000-0xc)={0x0, 0x1, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002000-0x8c)={0x1, 0x63, 0x4, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000017a000)={r1, 0x50, &(0x7f0000001000-0x50)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000014d000)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x992233da83d4d1d9, 0x0, 0x8, 0x7fff, 0x8, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) lseek(r2, 0x0, 0x1) close(r0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000d21000)=@req={0x1, 0x9, 0x1, 0x0}, 0x10) [ 81.697829] binder: 12670:12687 ioctl 40046207 0 returned -16 [ 81.707112] QAT: Invalid ioctl [ 81.733523] QAT: Invalid ioctl [ 81.796249] irq bypass consumer (token 000000004f2cad71) registration fails: -16 [ 81.811692] binder_alloc: 12670: binder_alloc_buf, no vma [ 81.820651] binder: 12670:12687 transaction failed 29189/-3, size 0-0 line 2960 [ 81.821814] device gre0 entered promiscuous mode [ 81.851546] binder: undelivered transaction 59, process died. 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/217, 0xd9) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r2}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fbc9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430ab8e3c23e477d86a4851d9"}, 0x50, 0x800) msgctl$IPC_RMID(r0, 0x0) 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000e33000-0xbc)={0x437, 0x1, 'client0\x00', 0x5, "92e8e89f7a91b474", "af618ad0bbc34dc192d047216d42d3453b6517deca04f77f7eee5bd0b59ec148", 0x7, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000f6e000+0x976)=@hdr={0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6a1d90", 0x0, "cf9810"}, "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"}}}, 0x40c) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/30 03:51:16 executing program 2: io_setup(0x9, &(0x7f000018c000-0x8)=0x0) io_getevents(r0, 0x8, 0x5, &(0x7f0000922000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bb5000)={0x0, 0x1c9c380}) 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x101, &(0x7f0000894000)=0x0) io_submit(r2, 0x1, &(0x7f00002d0000)=[&(0x7f0000c97000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000c54000)="590394b90db8909f1b", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000909000)='/dev/input/mice\x00', 0x0, 0x70280) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ebb000)=0xac21) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) close(r1) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aab000-0x12)='/dev/input/event#\x00', 0xd0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000647000-0x9b)=""/155) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f91000-0x11)='/selinux/enforce\x00', 0x240000, 0x0) syz_open_dev$urandom(&(0x7f0000c7b000)='/dev/urandom\x00', 0x0, 0x80000) sendmsg$kcm(r1, &(0x7f0000679000-0x38)={&(0x7f000070e000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000057f000)=[{&(0x7f0000a95000)="f0f6cf06687186fc2c38d104422c018cdbe8dd87d1cf1180ede4f29581d070898a986a531e8b4131cef77f0acabd3cf219b218e05f156f0a5dff866d96167a603342b355a66638f4a3e7056cfd174bec87e83351458b1be5970a8af33b2eee90ab74bcf76f79cda3be15c86411e412931e6f2a40e64b0fb31cd0d58f92f97691829550ddb349b77a70316b10", 0x8c}], 0x1, &(0x7f0000f19000)=[{0x1010, 0x88, 0xc49a, "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"}, {0xd8, 0x1, 0x7fff, "8938ea349e4e68d413c7a87fb2e32a08fdfe648d37526bf915f66b951ac577783b8e3c5cc187bf37de4a93f914128f2496071eff7c07a010698dac7fa9464a612074ee96c61d47d4e61b33e9e77b80ad5bcf3dfa2dd1cad83bdea4bc2e65a93d6b9ed9b3994fa54c904a73d94b1415be55b6753942dee12182716b7e14e7f93ac37a3fc84feffbdb04ca0433a1a71aca0a7b6d83e8a39a70f6a4e6a4314c4dd09343e02f4a126a900e8db272c077ab75f958deef490c87022730aac3a8772a920f8535a31663f9"}, {0xa8, 0x10e, 0x40, "5d58e493c114827bc687cd06bfb5a7e8790d3bcd82fc3f77c0e66649d2f545b1de0dd5c8866960a4ef215987857dacf54a11670ff96991b74e2c3e97fafa722a39d96f1c469f14c4da478ae98833022132cd94f1276d93a2cc11fa93d20349e5d5758c9e87fc0da31cba0d12d6a1304e7eb76278a873555513be7d65c91f96696b88c64d93e9a4f67ea5dbce67121c076cfaf09a"}, {0xb8, 0x104, 0x7, "6b3be58e91bf9bbff66627898ff92abc90d6080fc3debba47b50cc72f8d26efe8c4db6e07a617f344f8c9d856f33880718ab5a16b92cd4b8c2a025f7eefd277339187aa26cc02bfb61331cf96e04bbab1ad370469d90ae0fc99190eaa1923f4aa24e38dc777427773f7ee7ff8b659ae1edaea0669522e65e54254155348dc3f2ef9ae474a01eeadc5aa0a11fa83b6d08843df104aebc99604634d490392ee605e4162f9824b2"}, {0xf8, 0x11d, 0x40, "69fe02a9851b70a4483ad466bb8c8026edf3e9e5f60f04fbcab2e08b042c63627e980b9508d744289675c288221b13fdb95c20fbf342e530f8f52c5257809e09d72f22a6b14d75318805d665118095a34c5c930f7a1efc04110d71e1fa78414f187fd29e40fa219da2894f5298f4088ccb7ecb0e08fc4b1c3e1dd01e013b4ca798a9531a6bbf876deab43662e7e955438bf6acf3a044e12653a665dfd8f12e3cbc65778caca6f64483197a01d148aa887c72d0913bfc0efe888c790d1d8e012b676f037c09831aa0328065ec691b244e39bd5655f90be68780db9385337a14beb3897b"}, {0x58, 0x117, 0x81, "9c8877df9739b0587915694cd3ae87ab68dc1d0dd85a07de9d16fe6f1245762b1385254ba23eab07f07c4e3599bcf370f0295cb6f66b459da7263ce239392b05016b3a"}, {0x90, 0x10e, 0x5, "0db2c6b2b3416e24c7f3ef9e7d915a0d261ece366b8c95001b1039d987444d2a9474ca27b1462ff698e311bac7d0eeceeda07be0425db42eaf792b80a117ab6a0473f120631cbbc981073c67886cc412f42b93f811e965623b52c6526a54e346de857a5f5b8a90771ef912a1c46683eed77b5bdeb43536ef6f3faa"}, {0xc0, 0x100, 0x100, "f5e16d8619c7c4fd0862ab9bbf8f1a8ff24d29399910477fd55023f17ff67bf0fae3aff415ac00d6e7d4eaaeebae07e1c2189bcb01b67323b971fcca0d2d1861802a78fbfbc84d46c448d6ffeae7c41c983ef4e9cc4bb76504342bd57f38c77a8030019df78a60c2d5b8a7d0ca90ca7b5f31d84e22e5174191f5d28b4c3640ca302784b600099e1691df8fdb3b218d9c87b893945d0259de74c40b29c85451db31dd3bef77f565076a3b1d7e59"}], 0x14e8, 0x4000080}, 0x8040) getpeername$llc(r1, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b7b000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 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) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c9c000)=0x0) perf_event_open(&(0x7f00008cd000-0x78)={0x0, 0x78, 0x5, 0x4, 0x5, 0x100, 0x0, 0x5, 0x20, 0x8, 0x4, 0x5, 0x3, 0x1ff, 0xffffffffffffffc0, 0x26, 0x5, 0x500000000000000, 0x12, 0x7fffffff, 0xfffffffffffffffa, 0x6, 0x7, 0x3, 0x5, 0x1, 0x0, 0x99, 0x4, 0x0, 0x80, 0x2, 0x4, 0x7f, 0x10000, 0x0, 0x2, 0xfffffffffffff02c, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000207000-0x1)=0x0, 0x9}, 0x400, 0x0, 0x8, 0x0, 0x100000001, 0x6, 0x7, 0x0}, r2, 0x7fffffff, r1, 0x1) 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dab000-0x9)='net/icmp\x00') sendto$ipx(r2, &(0x7f00003b7000)="516f2df209041d271f19c9dc551cbcf652cc4afc13665f1d3338c608222280bb451b0855becc95c079f79f265e69921d15bd27c6409fec63c5a621c3f58ac87979eb2cad6149afa4c5d1fbd6e7f78aeddee7a09a538b2c283ad25a211676d6344fc8ab492820ceb75f9aec17eb37635772176fd2b2ebcbc2ff368b63788d858d96b77542e2d96edf10d4b343816fe0be288340f9dd810c3a5e302388d2da80f4ccfbf370917157e0908f138ad01c3a4991275d6fc77684ddf4d5224fe09d108bc0c1fd74980ef3bafb8b4123cbfdfb2e40c36930c39d53c8501744b8cb0da5fb5b1a2c32ae5c2913783267a8a3a0d61da4", 0xf1, 0x1, &(0x7f000097c000-0x10)={0x4, 0xffffffff, 0x0, "347437f34b14", 0xf2, 0x0}, 0x10) io_setup(0xfffffffffffffff8, &(0x7f00006bf000)=0x0) io_getevents(r3, 0x3, 0x8, &(0x7f0000c7c000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d56000)={0x77359400, 0x0}) poll(&(0x7f0000dc2000-0x8)=[{r0, 0x80, 0x0}], 0x1, 0x5) dup2(r0, r1) syz_open_dev$evdev(&(0x7f0000131000)='/dev/input/event#\x00', 0x100000001, 0x400) 2017/12/30 03:51:16 executing program 5: r0 = semget(0x0, 0x0, 0x414) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0x14)=""/20) mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b05000)='/dev/usbmon#\x00', 0x1, 0x125040) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) bind$alg(r1, &(0x7f0000019000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000a9a000)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000baf000-0x4)=0x5) 2017/12/30 03:51:16 executing program 4: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x70)=""/112, 0x70) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@generic="5d62d8477afe552eb90edd92d3a7c51c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000001000-0x14)={0x11, 0xff, r2, 0x1, 0xa8c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 81.951736] device gre0 entered promiscuous mode 2017/12/30 03:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ddb000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000240000)="002103f3", 0x4) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000904000)=""/160) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/context\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000b33000)=0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d8000-0x10)='/selinux/member\x00', 0x2, 0x0) io_submit(r3, 0x4, &(0x7f00003bf000-0x20)=[&(0x7f0000ec5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400, r2, &(0x7f0000e75000-0xb)="0dc0424dc1fea18e917627", 0xb, 0x6, 0x0, 0x1, r2}, &(0x7f0000997000-0x40)={0x0, 0x0, 0x0, 0xf, 0x4d, r2, &(0x7f0000b0f000-0x32)="0f25b91a029e7d996668ad92ca217e372c49104ffc113ca1be7ec2ad98cf5185320b76e2a80d1aee1ac069b49bfa1bb8b87f", 0x32, 0x0, 0x0, 0x1, r2}, &(0x7f00000b0000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000a3d000-0x15)="6b26d18bbc21fd402a70c2feb513ff2aa8b3ae2a90", 0x15, 0x551b8fde, 0x0, 0x1, r2}, &(0x7f0000bac000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f0000124000)="51e5953aea7ad19dfb7c0b1a084f053d819ee9dc9e67b8e2596f7f8a2d7a29a4cca51eb8d3442fdc25d94631aed8de5a39d719ce3ace2b113755aa742aab22c62cb113235dfbcddc26979cfa1124d453b9e1bf139b8f07f1a15797964a0a7a28010d9abfba215d52582001597c3c0925bc773962b4f14dfe2deb2f9b6480876ade666cff559dcadd8f8cf031cf8d6b049ccc9f45c3f5f998d991c6baf962566cfaac857dfa001f24e833137ca5a6eac2bf89bdda41a943d5fd0767e688747d73e22f3021784785b6", 0xc8, 0x3, 0x0, 0x0, r4}]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b8b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000933000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00007b1000)=""/147) io_submit(r7, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:16 executing program 1: r0 = inotify_init1(0x7fffc) inotify_rm_watch(r0, 0x0) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x21) writev(r0, &(0x7f0000082000-0x10)=[{&(0x7f00002c1000-0x39)="3900000010000304690600008000005107005afd08000000002300000085001419001a0000000900b600000000000008000300ff00000ded05", 0x39}], 0x1) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000666000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000091f000)={0x7fffffff, 0x4e7d2a3b, 0x2, 0x6}, 0x8) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000b90000-0x10b8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = memfd_create(&(0x7f00007cd000+0xce5)="74756e0800000000000000020000c701", 0x0) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000112000)={@common='nr0\x00', 0x1}) syz_extract_tcp_res$synack(&(0x7f0000a5c000)={0x0, 0x0}, 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000567000-0x4)=0x0, &(0x7f0000825000)=0x4) r3 = accept4$ax25(r2, &(0x7f0000409000)={0x0, {""/7}, 0x0}, &(0x7f0000685000)=0x10, 0x80000) close(r3) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f00000cb000)=""/47}, 0x18) 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000421000-0x8)='net/rpc\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000469000)=""/157) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000333000)={0x0, 0x9e, "0b5624bb2c105ef2240350e093a09774ae4a39e40e5992f9755a59c62060eccff369329021cf092158e74fd822eb55818efa06ddba21eee328ea16b5aa10265a9a8904a4d1697aac11fcb3c7bfcbdef06403d1e85e1f9a37cec43f7e04dd3c04fe7ffd06442a5d60359624639683ef8ae23cfb550d3f7d8db363e8c512ca4e1c061797798732ed1ba397691587971e16aba1469d443b6b1dd1a7fbb234e1"}, &(0x7f0000bcb000-0x4)=0xa6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e59000)={r2, 0x4, 0x1d, "5e074e6b0229fbe4127183bad49ff9b4c0f471f73a8b6b3596cd7ee0cd"}, 0x25) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f00006e4000)={0x0, 0x80000000, 0x3, 0x3, 0x401, 0x9, 0xff, 0x3ff}, &(0x7f0000e39000)={0x3, 0xbb, 0x9db, 0x6e, 0xfffffffffffffffa, 0x2, 0x2, 0xcd3}, &(0x7f0000903000)={0x2, 0x2, 0x3, 0x4, 0x6, 0x6, 0x3, 0x9}, &(0x7f0000ca2000)={0x0, 0x0}, &(0x7f00000de000-0x10)={&(0x7f00003a3000-0x8)={0xff}, 0x8}) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000048f000-0xa)='/dev/cuse\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x1d) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x0, &(0x7f0000969000)="") r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000bd3000-0x1000)=""/4096) io_setup(0x3, &(0x7f0000434000)=0x0) io_submit(r2, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e14000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) bind$alg(r0, &(0x7f0000828000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003a6000)="f573260000000000080000000000000000000004a73c435954530551f2e58bee0f2aa03029f420770b33c30f6c1aa565eaddb50a346361bf6ca22b3c99cf964970f3778cb5ec7ca94911bbe469fdfe8892878a2c9133bcb029daa0da8ec8125d4de067028877d2f91f43ec0aa749a28a6013fe121d711a2fde834438dc", 0x7d) r1 = socket$inet(0x2, 0x803, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000082d000-0x6)={0x0, 0x2}, &(0x7f0000317000-0x4)=0x6) sendmsg$inet_sctp(r1, &(0x7f0000fdc000)={&(0x7f0000277000)=@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f000089f000)=[{&(0x7f0000f37000)="b0f7e617830f1e65ec4aeb80c4d1933083a372c93313de7f89caa35fdb16ea8300be23bfbb6ee37f0a7843a969a0e5a590a3f038f8aed7b71b0bf0173b8c2a0e4cbc55aa21f99ffd12b4f13f0d4f39d5124408e9478d22a3b3fdebbb652b68e0bfb95c1a7e1263634de51cecfefa5c4e45acd026046b72df5d230e7a002fcac16b04a07bbce832254e2f9615680e4c0040d609eb58c363532a8224e5a16f06357a104e99791b024da9", 0xa9}], 0x1, &(0x7f000079e000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7ff, 0xfffffffffffffffb, r2}}], 0x30, 0x40}, 0x40) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000666000)={0x0, 0x0, &(0x7f0000c8a000)=[{&(0x7f0000e8e000-0x36)="c345c8485463c2954df2e86e4c8adf9564f0f485f4618baf343c0e4266cb03d8", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000fde000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) [ 82.057673] Trying to set illegal importance in message 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_open_pts(r0, 0x101000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000030a000-0x10)={0x2, &(0x7f0000b4c000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000008e000)=[0x3, 0x100000001]) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/access\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b4000)={&(0x7f000058c000)='./file0\x00', r1}, 0xc) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000866000)='/dev/vcs#\x00', 0x0, 0x161081) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r4, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) dup3(r2, r3, 0x0) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000842000)='/dev/vga_arbiter\x00', 0x141, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00003e8000)=0x10001, 0x4) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000091d000)=[], 0x1, 0x0, &(0x7f0000008000)=','}) 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001e6000-0x8)='keyring\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f00000bb000)='cifs.idmap\x00', &(0x7f00004c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6d000)="70726f632a6d643573756d7870726f6373656375726974796370757365742d337f2f6c6f2a5d2f212376626f786e6574312b00", 0xfffffffffffffffa) socket$kcm(0x29, 0x5, 0x0) r2 = semget$private(0x0, 0x2, 0x10) semop(r2, &(0x7f000092f000)=[{0x2, 0x6, 0x1000}, {0x0, 0x40, 0x1000}, {0x5, 0x8, 0x800}], 0x3) keyctl$search(0xa, r0, &(0x7f000034e000-0x6)='rxrpc\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) faccessat(r1, &(0x7f00000d3000)='./file0\x00', 0x40, 0x100) listen(r1, 0x400001) r2 = request_key(&(0x7f000067c000)='dns_resolver\x00', &(0x7f0000756000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000367000)='em0-)\\bdevvboxnet1\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000e44000)='user\x00', &(0x7f000052a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f2d000)="8b1637eabf9ea63bacd7a7ed699f80964ba7c0fd53af65beaf8901a805b0a6b69b063fc682649f1903b9c22675975047865c470bfd2cd0fc7da6f7a0f5ae30cd11753b9d726c41e180d8a7f455f1dbe96e554497b9de92dc5f8e32f995d08d53ff6365b09fe43e4e30a26d49e7a18407cd0b85127bb6ac97386e5ac523aacf9e0abd8b94393119c5a0646655171face820e2adfe85c80b64c052060b34ecbdddba00bd1c7ca2b8377f3b2e45a0d863ba779e74a61590b403818d1bc5c80edf52139182cd73c425c0baeb280e16eb72e2ceef4d58738fc653849fba6fe5931c682245727594694b5b32936345", 0xec, r2) r3 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068d000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000351000)='\x00', 0x1) recvmsg(r3, &(0x7f0000246000)={0x0, 0x0, &(0x7f00004f7000)=[{&(0x7f0000261000)=""/150, 0x96}, {&(0x7f0000c66000)=""/198, 0xc6}, {&(0x7f0000862000)=""/4096, 0x1000}], 0x3, &(0x7f000033a000)=""/0, 0x0, 0x1}, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d33000-0x2)=0x2, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/30 03:51:16 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, 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) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f000018d000-0x7)='mqueue\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000782000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ca000)={&(0x7f0000f2f000)='./file0\x00', r0}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000bd6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8035, @llc={0xac, @snap={0xaa, 0x1, "d1", "3d82f8", 0x9100, "f95571d53e5e5214febad67953c111e81bb56cdbdbf458085a9050a01f83b4c8872fc76183efe5cbcb7b391ddf943d7f6294f0856bc9e8574ee34adb68958abd63bdcf8f0f4eea2690c8ca844d0c22d07e495c93e2dfc9f7023a852c1da2abe1cf9c58181f9b0db9bafd3a86ed522a497052723e92b53b50e46183b452f877de7286c18542a8fbc324eb722d74aac66725f9af6da21c21569217072d55011c53052e974f"}}}}}, 0x0) mknodat(r1, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x0) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000013b000)=""/22) bind$inet6(r1, &(0x7f0000680000)={0xa, 0x0, 0x100000004, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x0, 0x0, []}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$unix(r1, &(0x7f0000b8d000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00004c7000-0x18)=@get={0x1, &(0x7f00008b8000-0x35)=""/53, 0x2}) [ 82.178107] binder: 12806:12808 ERROR: BC_REGISTER_LOOPER called without request [ 82.185828] binder: 12808 RLIMIT_NICE not set 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ae1000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r1 = geteuid() getgroups(0x8, &(0x7f0000b4a000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) syz_open_dev$vcsn(&(0x7f0000424000-0xa)='/dev/vcs#\x00', 0x800000000, 0x101086) r3 = semget$private(0x0, 0x4f1436f0579e8242, 0x20) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000b28000-0xb)=""/11) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) eventfd2(0xffff, 0x2b66fa505e7168b) r1 = syz_open_dev$vcsn(&(0x7f0000e41000-0xa)='/dev/vcs#\x00', 0x6, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000dd5000)={{0x4, 0xfffffffffffffffc, 0x1, 0x2, 0x80000001, 0x5a5d}, 0x200, 0x7, 0x1000}) openat$cuse(0xffffffffffffff9c, &(0x7f00008fa000)='/dev/cuse\x00', 0x40, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000558000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/30 03:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) sendmsg$kcm(r0, &(0x7f0000068000-0x38)={&(0x7f0000472000-0x10)=@ipx={0x4, 0x400, 0x13c, "dc090fe08e7f", 0x4, 0x0}, 0x10, &(0x7f0000ede000)=[], 0x0, &(0x7f0000abb000-0x30)=[{0x30, 0x0, 0x8, "68d3971a52ab4b570261669f7e214edf4fa74c173dc813733becf7f43df9"}], 0x30, 0x4000}, 0x40000) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) [ 82.227039] binder: 12806:12808 ERROR: BC_REGISTER_LOOPER called without request [ 82.234747] binder: 12808 RLIMIT_NICE not set 2017/12/30 03:51:16 executing program 6: r0 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0xae1)='\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000ee4000-0x51)=""/81, 0x51) 2017/12/30 03:51:16 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000779000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bc2000-0x20)={@generic="cf7b4e6aed1a3bebbcf51f8df376b9a9", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000065a000-0x1)=0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000dd2000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f0000013000)=[{&(0x7f000000b000-0x76)=""/118, 0x76}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00009c7000)={0x17, 0xd, &(0x7f0000efa000-0xd)="0da67aabbd98308722e0d7fa69"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000348000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60d, 0x7e9, 0x100000000, 0xc7d4, 0x7}, &(0x7f0000c90000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007fb000+0xb9)=@assoc_value={r3, 0x10001}, &(0x7f00005a8000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000013d000)={r3, 0xdc}, &(0x7f0000898000-0x4)=0x8) 2017/12/30 03:51:16 executing program 3: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x8000000000004, r0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000-0x70)={0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7, 0x0, 0x6, 0x0, 0x0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x1, 0x3}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ae8000-0x4)=0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ae6000)={0x0, 0x80}, &(0x7f0000ae7000-0x4)=0x8) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ae7000-0x8)={r3, 0x3}, &(0x7f0000ae7000-0x4)=0x8) 2017/12/30 03:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f000080e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000b67000-0xc5)=""/197) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00006f1000-0x1)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$ipx(r1, &(0x7f0000836000-0xa3)="0c240c88d5d1f97e2922fd1b82be470b2c3ca8e5120ac9611c730aeaa2f5443815c9feb9d6e2a6fd08eb06a500d27eebdec1168c68de1694e2f580bbebeed31bbdae55ee9b19dfb7a1196f5a4c305bb4bbe75f5de2001abd0896cba7d012c40cf734daa13d9dab260f252958571359ebd42e6ad0a4df70e086d6afddbed35ab5727f5fa994dc968c8a1f07224501741acf16909e6c4a75e434df589e13a6572f7afa9b", 0xa3, 0x8000, &(0x7f0000626000-0x10)={0x4, 0x0, 0x8, "e881fb92b062", 0x5a2, 0x0}, 0x10) syz_open_pts(r2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x800000e297) 2017/12/30 03:51:16 executing program 2: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000082f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000794000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a30000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x4, 0x0, &(0x7f0000510000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d80000-0x18)=@add_del={0x2, &(0x7f00005f7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffe}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg(r0, &(0x7f00006fc000-0x168)=[{{0x0, 0x0, &(0x7f0000502000)=[{&(0x7f0000ddb000)="1b3a5c628af13ee273968e07029c9e7e", 0x10}, {&(0x7f0000a47000-0xb9)="edb3f8cea4a81c634bfdd240bd949f50236fcc66256be945f14092e48a27cbb0749fe6f7ec255103cf1e1e874cccc39c5e3605b61170963f03866bee6f49db961cbf27b1c7b86df5a5ed2075d4c92b50ebe915480eae97ab3887e17b720e43a1266ccc1b7af00644bb60dce1fb1497349d6e9bb70a548c0cf3a20aeaaf9a35f67bd919e1ccd7f9e775e59751d1d4adf4bf16767404f33b54a81ae104923ea2d5baf9ea0d0d6a4ca683730ae0f1c82917e1a37c0b0804fa3db4", 0xb9}], 0x2, &(0x7f00003d1000)=[{0x80, 0x113, 0x10000, "ddbf7e53d72d150dd892dd2f27472a2595d1d92db4600be93bb25b4eac8255493101706720a27e1a6fb9ec97ea23cb3c28408a7407f48d83bce8a18ca0424f7e64e0a4b6a17bb79a839980671de6316057cb6e1562eed0436270e8c5ee47d60ee888014799037c7bdbb0333fca"}, {0x90, 0x88, 0x1, "5f8d9c569afff3215c657e2d86d5ae49e5ce1997eb8b64b040e6fcf8e79c492af847e7871a3e98b5eda86be9f5892b22c95c096db644ee527ecf6bd397225cac7c4cc6985ed7a1b82e7a024fee334ca53c77398ae646a0396ec2164e41147479100f04a2523e4dd38b80888aeb66a1fff693c399c4f48ec2b29dadaae94c46c7"}, {0xf8, 0x109, 0x4, "a31a94fb639ce2479b619cf537abfe14ace5d99ce9e11164222c6762d4add60aa7c7ba9954298492de473acb0f6240bc84fdc99fa4a2dbd42b7fca751ba4511dab6044ae48fcf57d62bbfcc11cd7b568f1380ebcd5c96787e384eae909c42a260800eb3cb3ab47eadaf8686fb5266859cba2c81db5d979947950e6ae8829544bb5e1ba92a68762293bd5afea27b41652322655795765491a16692c49f850910a6cc44dc1b5133e392819ffc9c0819d1c0acfed765173cc2b278c3d91bb151b2da1d94d33cd42bb4f4d044d47ea93c496c1779ffb0413321c26aa5b1a6964bfae0064892223"}, {0x18, 0x19f, 0x6, "3b4f2475a5ef"}], 0x220, 0xd1}, 0x8}, {{&(0x7f00009e0000-0xc)=@nl={0x10, 0x0, 0x4, 0x9c5}, 0xc, &(0x7f000000b000)=[{&(0x7f0000076000-0x22)="59dd8f2535ba7e0431f9a07782900491d5c803a0d00706e9272c93387a22600009d1", 0x22}, {&(0x7f0000be7000)="32b1eafc73c64ae6a8c51fa37f8437df176a9fdc5609401f4e1b9568a797ae2aae107edb9e58da680cd478660796975c4eb2a0b696cf796e20e28c6fc6107e9d1b22d6c8b3c952a96f3e4f8e29efca7e252d4e0858ccf4addeeffdf1e5b138fd9a8da1c3bea66d5a94912425fb03286fef0eb2", 0x73}], 0x2, 0x0, 0x0, 0x20000000}, 0x1}, {{&(0x7f0000126000-0x10)=@ipx={0x4, 0x853, 0x8f8, "1d9625e8e1d3", 0x1, 0x0}, 0x10, &(0x7f0000948000)=[{&(0x7f00004c2000)="9dadb31b6bf84362ca1c849e0382169b7f8229aaed0fa9056864f76e71c5bad23ea24dd4e719fe85c931ae92adffb518f209a29d4a950e3e73d3eddc8cfceeff4097d3ed9e29d80cbc51048520000d7b6a32d5bf97646accfb78eadf30e6240bac47d02bd8ee669b5f0cf92099e117e1dee20b6202eb1ae6d3d44f159df102ee19bb37fda7ccc9c3158c83bd54e54520950260fefc", 0x95}, {&(0x7f000068f000-0x27)="5d15e1731bcd430dc4856743f190481337c728e55e299757b73b440b8baac73f410504704a0502", 0x27}, {&(0x7f0000573000-0xc9)="3522e6a452cbeac7a75897483c6b10d5fc91dea5351aa24e877d2b0142cb95205cdc49402daf6041fc2f309756f6841ae799361e23baa2431872107d4e2bee433335fb075cec5ace7de25f63c759a4205c6193dc063c208de689f5d39d7619373643f91f0d899f679420726f8f8f366602d2111c415744c12cb8ed0db5cf67bcb99a8e3c529c3afd528962bae4aae6b65bdb6dad1cb2c7f664824bc4dcfae688df71ea1a44c66b026aad04e22491ffe0f792c440f686c3a0d3dd3eb568e65b184d99419e34b55b1c25", 0xc9}, {&(0x7f0000309000)="4acdf40f2dfb40e5ead6f65d0501ce04ffcf05ffba968f03d31cd715b16366f7ee64c3fafe333bee3045d25d775bbac9436bc231de1e5b0db069541eff1c60fc27f4e432647ff024c530b32d0faf4402a8324b437f5ccbea1cbca860b87108dc14", 0x61}, {&(0x7f0000c9d000)="e178b3ea6b6e7f26", 0x8}, {&(0x7f0000114000-0xc)="c685267c8797f1f6620d6e33", 0xc}, {&(0x7f0000c64000)="cb1b93c72811738388c35dcc904c7046258920d69b32f147d4448310d2ee48553499a4140585ee06ca6fa120b3fa41b56c5349615752a1cee1e198706ec8a5e98cb354d09a003d7e26dced4880775f0cb09ec96375e6abf5b2eca4ebf14469598c09813d410dfad8ca3d9084aa294057edf53bdc92dd7fdbfffef49a8b21861e2b30a35b5cbc1be4e9870a6e071ff9944dfb4d615408cc1d9c6538d0", 0x9c}], 0x7, &(0x7f0000621000)=[{0x60, 0x10f, 0x1, "71bc1a971453cf0e28ddbf7a46d5af174011477c0f5dfbca248c1ba6e929bf3c8167f0b96535455a32132b0ca82ae07a59a85861cfe7b75fc96ce620b4fa6c5dd1aec748ee3fa24b4223a9c4320b"}, {0x70, 0x109, 0x80, "aa1b72e7fd124926721568b5e23a20bf5ab0ef9899595d6ff2a560c7d7a854c63434126a65dfed1b2e760495daa043351d45fd4e8989baea1865700f9762d468cfeff9d024cca56ad002d6e781d1b3fa6304d8cafd4aaa145466"}, {0x38, 0x11d, 0x3, "da2feb6476e32c71155db47c8a6801a49357bc4582af32b667957feb34ab67bbae3419"}, {0x88, 0x119, 0x4, "ff8fcf3d664975cc154714f2b1e39fcda81782ee1841e56234a456801fbc8446ccd28933c42512b1b3a05bb526ac4ddd46a5d65e234858df45fcd82c8343c16fe94d0834f7b44cae63309f4f0c3bb83814f910a8fae579143fe864a3038f757bd04c17a25f2f57d0e103361e8574a8ba7e648d75765247"}, {0x20, 0x195, 0x6, "f1f67b8bf1058d7a12ee4dcf0af5"}, {0xb8, 0x10f, 0x800, "3cee7e2357ec3b37577d48c40cb2b543c5e29d2295806f3fe2f7a7885836763e23d6f7649a68079c1d69afaae3277debc835978e971a5a79ef69a7c7e2deb28e8cefdcf5c9774099108840769a4cba46f90a22578d9972b2d6f8940eba374ecc1644d72a77da02ea8c0f36c8f6213e9edc7d17bddea9817db4107767988e957f95bc6edf5cab3fef3e2594c12cb65d1109630edded666a9fa8dc3847042b29dd449a71e944"}], 0x268, 0x2004c800}, 0x2}, {{&(0x7f000044b000-0x10)=@nfc={0x27, 0x10001, 0x7, 0x1}, 0x10, &(0x7f00003f7000)=[{&(0x7f0000b5f000)="6737b6052319aaf0d0ec7267f656052dad526835c5393d8cb6648e337b859212556cd4", 0x23}], 0x1, &(0x7f0000781000)=[{0x1010, 0x19f, 0x10001, 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{&(0x7f00006cb000)="0ed91cbe7ba6b57fa6e645b0286ffc7269b4a492ee03bd305267858b3b2c9228f5474f6715df9a6ec5d29eff6fec99f0edd3485ad50e549b7c6f70bcc2c8095ee69b42875598a7a255cbad1aadfb4b5c6dc918", 0x53}], 0x3, &(0x7f0000527000)=[{0x108, 0x105, 0x0, "c681a48e2fe739d0766f40ed093165ac167af58cf2b8e1bbe51281d039c343f27d8e34e5763a572d2ba8ce49e0807708fd08e5491322449ee9dd5bf5fdf000ea8b8148c002eeb07df11aa64c6af572c20a00189f013b18b24907d28b18d367be6f1ef1a8ebe77f8427e7d03fde63b6f6424397e82a960d0cf476e2811111cab9c5036a8223508b3c569acb956e908be6bbe0e1f0f1504f4c699bcdd39b339718f1c8cc9051bd4a960d6831b2a0fb91e1db0d01be175ff964089b67616487857e20d6ffed65985959a1cae5c1420034a982427424ede5ec90797f647b15be11610151b8d0ea279000feebb3d285f81f3b32e380f66003"}, {0x98, 0x116, 0x800, "b042d6f60321ac3bf4c90e086d55d78d8c6f98a3abbdbb95ada73443d7a8db55a058e419071b07709dc7ce9c701a1ca208affc3ef93cbb7694a12f9dfc9c61abd091bbe27b670016214c1c1718c7a7b3090fb85579441ae8da7de4c88af5c6edc97d6fd2eaa3df8aaf3aaf688beb72b38e763f41544cebc7d86c643300f7b84133a47a17"}, {0x1010, 0x19f, 0x8000, "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{0x90, 0x11c, 0x1, "2399932984281febd2a4e863c6b7b51ec90ecd86e3622107734bdee425e9a8b4106230ba670fc40fa2a6e5c3bd241bdba214c09b279e1c604df87b0f0aa03e9c0922c2c8d832680e33e26c4b2df565627e454494883488b885c34910cbfcabc27864d1611302b8a769364aa42675df2fa6ebad3365d400fd1f1fb0e7"}, {0x60, 0x3a, 0x0, "2e4767e4de0c29d76caaea38c394b3653ccda0dbde0ddd424bf7aea6758a69d9c92f93c7f216c4c337b82746dd6396794fe7b832bdc406375e893574acc37bd18cb55697c724096b5ee5319b374174"}, {0xa8, 0xff, 0x3, "c4816d916488ecc0f73a33d941663085d6b22f96d9e18bf9408cced5b22d2d8a9dabc03b527a593721b2cd3757b619258dba721369e9c65cea3bcb09a7743da65ebfa0d95001f5ace0bf4a735844c96bd7bd35d11cb6c7f19e7f857954211497ee767f0c619e2944f38e453cca238604615957bb2fb4b84eab124b917413353a544b188fd67d107912d6551376f35405e16bef"}, {0xa8, 0x10f, 0x1000000008, "6531fff079161f0be8242c7b471074e062a7969aad7f92c6df48b5e46f1cdadac3c4133059ac2714569770665bbceba481c4bdae74739b5702699a39e869899b9a627be0e57bf7c15b28fc6761ffbe7fbf56d6374f3676bebf3e223178297b545c01c05368437def371674f4f77abaddbbb05034a59f53817413793abae8431572cf71a7244596d8af3ae549afe33a451baffdc5be4295"}], 0x13f0, 0x4}, 0x1ff}], 0x6, 0x4c090) connect(r0, &(0x7f0000322000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d2c000-0x10)={0x7, 0x4, 0xfffffffffffffbab, 0x9}) 2017/12/30 03:51:16 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001c000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000006000)={@loopback=0x7f000001, @rand_addr=0x10001, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x0) 2017/12/30 03:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x1001, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000f76000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x43, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffd}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:51:16 executing program 4: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000ded000-0xc3)=""/195) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ded000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009e2000)={0x0, 0x6d, "55b2f929f66ec4957fa70f9e13ee9cf33505c81c5f46b17e5dee68885d8f90d648af1065ad693f173f32f5a941d3003fd32221ae045595ee6cf55ac7fde6c31885452c084bcb95c5e0edb2413b5905e89450b3d2dd7643c526c290d94a193284f459e02c1b6c88c7b764bf9219"}, &(0x7f0000d6e000)=0x75) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dd8000-0x8)={r1, 0x7}, &(0x7f0000dee000)=0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ded000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") 2017/12/30 03:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000006b000)='/dev/sg#\x00', 0x7, 0x202000) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000a72000-0x4)=0x0, &(0x7f00002d6000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000451000)='/selinux/enforce\x00', 0x8000, 0x0) syncfs(r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000037b000)=""/1, &(0x7f0000392000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000046c000)=0x7, 0x4) writev(r2, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f000000008000002800000000c00000000000000050009000900221902000000f6", 0x29}], 0x1) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000840000)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000065f000-0x8)='./file0\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000317000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009da000)=0x10) mprotect(&(0x7f0000e19000/0x2000)=nil, 0x2000, 0x0) geteuid() clock_gettime(0x6, &(0x7f00004a4000)={0x0, 0x0}) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006c6000)='./file0\x00', &(0x7f000057b000)='./file0\x00', &(0x7f00007da000+0x16a)='ufs\x00', 0x0, &(0x7f0000ba2000-0x61)="53d08b11a56af197202a5567ceae497a956d320f7d2b4ad204a95235dad4a023ace3cd741308c728e41e97c4910f7cbae458e1508edb6cab9edcc0d9498e69ed743afaf819b4a8abd51d9156de2376621104b6c30df7f2fb4557ff656d0f49137f") 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 = memfd_create(&(0x7f000022c000-0x10)='bdev%-vboxnet0}\x00', 0x3) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000f22000-0x98)={0x9, 0x3, [{0x6, 0x0, 0x1f}, {0x6, 0x0, 0xc000000000000000}, {0x100, 0x0, 0x80000001}, {0x400, 0x0, 0x728}, {0x3, 0x0, 0x5}, {0x2, 0x0, 0x0}, {0x400, 0x0, 0x4}, {0x1, 0x0, 0xffffffffffff98af}, {0xfb5, 0x0, 0x80000000000000}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003ac000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e16000-0x8)={r1, 0x1}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f49000-0xc)={0x5, r2, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000073b000-0x10)={0x8, &(0x7f0000c19000-0x2e)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0x1, 0x0, 0x9, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000600000-0x8)={0x0, 0x0}, 0x8, 0xfffffffffffff801) syz_extract_tcp_res$synack(&(0x7f00005e4000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00001fc000)=@hdr={0x1, 0x4, 0x0, 0xfff, 0x6, 0xfffffffffffffffd, @ipv6={0x100000000, 0x6, "dd5681", 0x11f9, 0x5c, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, {[@routing={0x87, 0xe, 0x3, 0x10000, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x7f, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x587e, 0x1000, "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"}, @generic={0x2, 0x57, "656595d366031436f99b6194de89d89750fe663f7992c88399e205cfdf0fa765231233d04455929d52597727261b0f197f9c7cc013c457b698e6c0e3459978d5f633aa973a16ddacfca55b68b6d6d471dbec8d27a6aebd"}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x80}]}], @tcp={{0x1, 0x3, r2, r3, 0x51c1, 0x0, 0x7, 0x80, 0x1, 0x0, 0x81, {[@window={0x3, 0x3, 0x95}, @window={0x3, 0x3, 0x7}, @sack_perm={0x4, 0x2}]}}, {"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"}}}}}, 0x122b) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000882000)='./file0\x00', 0x4001, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000ed9000-0x30)={0x82e, 0x101, 0x40, 0x19, 0x737afeb, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eee000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000470000-0x10)='/selinux/create\x00', 0x2, 0x0) read(r1, &(0x7f00008b5000)=""/25, 0x19) ppoll(&(0x7f0000012000)=[], 0x0, &(0x7f000057f000)={0x77359400, 0x0}, &(0x7f00003df000-0x8)={0x0}, 0x8) 2017/12/30 03:51:17 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000374000)='./file0\x00', 0x47) r2 = accept$inet6(r1, &(0x7f00002ad000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000a90000)=0x1c) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40044) r6 = fcntl$getown(r1, 0x9) r7 = gettid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r1, &(0x7f000076a000-0xc)={r4, r2, 0x6}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f88000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000006b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r8}, 0x14) sendfile(r4, r5, &(0x7f00003d6000-0x8)=0x4000000000000, 0x200) recvmmsg(r3, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) fstat(r5, &(0x7f0000ada000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket(0xd, 0x5, 0x9) r0 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80000000000003, 0x0) r1 = mq_open(&(0x7f000056f000-0x2)='.\x00', 0x0, 0xc, &(0x7f0000243000-0x40)={0x6, 0x9, 0x2, 0x5, 0x1000, 0x3, 0xfcd, 0x37a2}) tee(r1, r0, 0x2, 0x4) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x4, 0x0}, 0x28) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000c90000-0x1)=0x0) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000080b000-0x4)=0x0, 0x4) read$eventfd(r0, &(0x7f0000327000-0x8)=0x0, 0x8) r1 = getpgrp(0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009d7000)=0x3, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000076000)=0x9) sendfile(r0, r0, &(0x7f00005d2000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) pkey_alloc(0x0, 0x0) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a80000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000625000)={0x0, 0x4, 0x4, 0x0, 0x20, 0x7}, &(0x7f0000f43000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d55000)={r2, @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]}, 0x5, 0x5b7}, &(0x7f00009d5000)=0x98) flistxattr(r0, &(0x7f0000258000)=""/189, 0xbd) getuid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x7002) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000ec000-0x160)={{{{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]}, {{0xa, 0x3, 0x1, @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]}}, 0x80000001, 0x8, 0xffffffffffff7fff, "d20a238be8e15440ee9092b6bfd22f1437cbd34233e72d9f2ffebe714bab3d1976c449dc57dabb7580c796db8719fc9c1bd330ea572ac864071840347680a38efad3c16af5061d1dec387cc81876ec29"}, 0x160) fcntl$addseals(r3, 0x409, 0x2) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00006c0000-0x8)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/12/30 03:51:17 executing program 7: get_mempolicy(&(0x7f0000e80000-0x4)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x1) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstatfs(r0, &(0x7f0000d6d000)=""/43) r1 = socket$inet6(0xa, 0x800000806, 0x3) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) connect$inet6(r1, &(0x7f00001d0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000005d000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000995000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000042f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003ad000-0x10)={0x0, 0x4, 0x3, 0x2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x801, 0x9981, &(0x7f0000f15000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @te1=&(0x7f00000a1000)={0x0, 0x0, 0xfffffffffffffc74, 0x3}}}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/30 03:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003d0000)="24000000210025d7001c070400ed1920020500ebffffff00000257eb0800010097fd6ae0", 0x24) fcntl$setpipe(r0, 0x407, 0x8) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r0, r1, &(0x7f0000532000)=0x0, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000772000)=""/11) fchmodat(0xffffffffffffffff, &(0x7f0000e6f000-0x8)='./file0\x00', 0x0) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000038d000-0x4)=0x0) wait4(r1, &(0x7f000013f000)=0x0, 0x1, &(0x7f0000469000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f000031e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f2b000)={0x3, [0x1ff, 0x0, 0x10001]}, 0xa) ppoll(&(0x7f0000fe7000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={r2, 0x0}, &(0x7f000078d000-0x8)={0x0}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000525000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000033000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a81000-0x3)=0x4) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2017/12/30 03:51:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x80000000, 0x1, 0x5, 0x1ff}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000002000-0xe)={0x1f, 0x9, {0x2c7, 0x9, 0x4, 0x2, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x9, 0xfffffffffffffffc}, 0xe) syz_open_dev$mouse(&(0x7f00007f6000)='/dev/input/mouse#\x00', 0xbcc, 0x2200) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a9000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000037a000)='net/ptype\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3d0) r2 = syz_open_procfs(r0, &(0x7f0000a9d000)='net/netlink\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009bc000-0x4)=0x100000001, 0x4) readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f0000128000-0xe7)=""/231, 0xe7}, {&(0x7f00005ef000)=""/4096, 0x1000}], 0x2) 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00006e1000)=""/49, &(0x7f000065f000-0x4)=0x31) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c95000)={0x2004, 0x0}) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000e0a000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000dfc000-0x52)="e598e48950190a6f57a5d981245d48b919c0d9919cd3aa0eb9050e785adc25389e82fade79cf8376936302efb28eb183604b8c75dc84e187ff216e94c0789948715e3e173665df1ef16f1f4d6ca00e4134c4", 0x52, 0x7fff, &(0x7f0000305000-0x10)={r1, r2+30000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000240000)=0x0, 0x86, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x0) 2017/12/30 03:51:17 executing program 0: fstat(0xffffffffffffffff, &(0x7f00005de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x4c1def1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000020a000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="53229f661ef4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="27ebca08d30e3179df03064de6bf9644"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00003a3000)="2cd308cc5c8c6f13bb1c87650bb40a3b47fbaa054b14b0528531dab98e359b1f679cf19a2c78c99cea0a166f6739762fc728f632068c4eff131e6738007ac5c73fd1ebd815f571e186e903ef0a9658e69cad51e560ac4d2e12fa03194a6b28114c1b77df8bc11df41dfb80b140fb364e2d9714aef51801aa70cbcfebb8fb590edb62aab70c563bc61f293ad851d06d88adfdb931a631c1001fb87dc5557e1a751dc5734ce3f59d4ed2499ddb61416b939d3857067de8b275d7a85bc7eb1febfe36981117b8c0e0588edd34603bb9a46072f9787fde1061e4cc571500c220", 0xde) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000eb2000-0x1000)="4644d53f7529242ab50b0dbc7133a1ca74033fa9f1e80979e0007b5853f95a76d5007c582b3136707d56eb836afcceafb7c1b9086caafeeb9e6201131c79879890e2078d1f8df266bcf2c8759913b6dbb7fdc61201c9820ec4d3e5eadda8b407c425ebdc2b3e7d5bdb36c130b8db04f684d3dc12d72444dda14a11677792df52495e4179887f7ea63a38011af8653801", 0x90) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000049b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000013d000)=[0x5, 0x1]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c45000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8, 0x101, 0xfffffffffffffffc, 0x10}, &(0x7f0000db6000)=0xa0) inotify_init1(0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bac000)={0xc126, 0x10000, 0x8004, 0x4, 0x9, 0x4, 0x1, 0x4, r1}, 0x20) gettid() 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000eab000)="0500000000000000050002bc00000002622609772ce93c2c5066883aa6531f6c1012e48d5439d4e505000000994d46fc344d5111a8757875ced2ce02b0b3a5090ab810592bf7285e2120535d7dd147c7", 0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000097f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a47000)=0x1c) chmod(&(0x7f00008ba000-0x8)='./file0\x00', 0x9) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000054b000)={0x8, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aff000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000270000)=0x98) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) r1 = socket(0x11, 0x80003, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a9c000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [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, &(0x7f0000b23000)=@common='lo\x00', 0x0, 0x0, 0x0}) exit_group(0x7) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000984000)=0x9, &(0x7f00000e4000-0x4)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000114000)={@common='teql0\x00', @ifru_flags=0x400}) write$sndseq(r0, &(0x7f00003a8000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x7fffffff}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x3881, 0x2, 0x0, 0x0, 0x2}}], 0x60) epoll_create1(0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f09000)='/selinux/create\x00', 0x2, 0x0) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x50}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000088000-0xb)={0x100, 0x2, 0x4, 0x1000, 0xfbd, 0x8, 0x7, 0x0, 0x1, 0xff, 0xffff}, 0xb) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={0x0, 0x1, 0x0, 0x0}, 0x10) r2 = dup2(r0, r0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000d0000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$inet6(r0, &(0x7f0000715000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000999000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000df2000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000449000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000040c000-0x131)="", 0x0, r0) keyctl$unlink(0x9, r0, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f6a000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1, 0x1b487eae, 0x5a4}, &(0x7f0000366000-0x4)=0xa0) keyctl$unlink(0x9, r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f56000-0x98)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x5}, 0x98) r3 = semget(0x0, 0x0, 0x28d) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000f31000-0xe3)=""/227) 2017/12/30 03:51:17 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, r2) madvise(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000098a000)=0x0) preadv(r0, &(0x7f0000527000)=[{&(0x7f0000674000)=""/60, 0x3c}], 0x1, 0x0) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}], 0x1, 0x0) close(r0) 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001f0000-0xc)={0x1, 0xffffffffffffffff, 0x0}) epoll_pwait(r0, &(0x7f0000d63000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xbc5, &(0x7f00000d5000)={0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004a8000)="6c6f67696e75696400300f30ff512d3e4d0fed783ecb9217cc395b667b864c41c2d6da1a46dd487afbca037c1b0ebcd0cea2cb35daefa58872e0fef8d360ecfb772963153633a68aa37c50360e3641f5d8a9cb99a2a2871cd3bbb7947f2290430f04cb8f42b5fe8b6d8361c041bee7f26d8b6dab4dda1acf86dad6d984daa73493357ff0515021b4c409fb1d9b6bfa82f1df916df8d4646b73ae402fdfbc0c06d8ecf4967aa360ccc3314bdf81532b5782cd7726f549adf9b80f0297fdd5ba635c626be20c5ae9670739a6f63199ba69fac78572e4112f7e127537f702627d9313ef41421e01d09058ed52da") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e71000-0x4)=0x3f, 0x4) read$eventfd(r2, &(0x7f0000838000)=0x0, 0x8) write(r0, &(0x7f0000d44000-0xba)="", 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005be000-0x8)=0x2) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000d95000-0x10)={0x1fe, 0x0, &(0x7f00005b2000/0x1000)=nil}) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') r1 = fcntl$getown(r0, 0x9) write(r0, &(0x7f0000424000-0x6d)="1784b59d0578e63d5999fe9dabf832fc5faf7a4e38088f834a63952dfc2a68de26df846b21fd56ded35a9675b7f95381c51970f4b8833fa16496889102d07b0df4362f4716875ef1f62fc64c934f848481b5b3f76497fdb805d0c1c2f616e76f773ec2cc793c68fde4cf831b05", 0x6d) r2 = syz_open_procfs(r1, &(0x7f00005da000)='ns/user\x00') ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000082e000/0x4000)=nil, 0x4000, 0x8, r0) syz_emit_ethernet(0x4a, &(0x7f0000f10000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x24, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000097b000)=0x4) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e27000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e6d000-0x64)={&(0x7f00000f2000)=[0x9, 0x2, 0xfffffffffffffff9, 0xffffffffffffffc5], 0x4, 0x10001, 0xb39, 0x71da, 0xffffffffffffffe0, 0x40, {0x9, 0x2, 0x1, 0x3, 0xfffffffffffffeff, 0x1, 0x81, 0x1, 0x0, 0x7, 0x1, 0x80, 0x7, 0x1, "4416c84fce816c8a3d8b5c40c3d38518eb2550987d3519c984760aa2191a5867"}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000203000-0x4)=r2) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$setopts(0x4200, r3, 0x0, 0x339f13a44c5dcacd) 2017/12/30 03:51:17 executing program 2: fanotify_init(0x4, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000df000-0x8)=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) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f09000-0xf)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000904000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/kvm\x00', 0x20000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000a36000-0x8)=0x4000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000ba4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x6101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = msgget(0x3, 0x1) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000bfd000-0xa6)=""/166) fcntl$notify(r2, 0x402, 0x0) 2017/12/30 03:51:17 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aeb000)={0x0, 0x0}) fstat(r0, &(0x7f0000044000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = request_key(&(0x7f000044d000)='logon\x00', &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000194000)='/dev/binder#\x00', 0x0) keyctl$get_security(0x11, r2, &(0x7f0000670000-0x1f)=""/31, 0x1f) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x0) r4 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000cd1000-0xbf)=""/191) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) recvfrom$inet6(r5, &(0x7f000009b000)=""/0, 0x0, 0x20, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000fcd000)={0x10, 0x0, &(0x7f0000057000-0x60)=[@clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000e36000-0x63)=""}) 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x800000004000008) uname(&(0x7f00008dd000)=""/0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000804000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a89000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4c000-0x4)=0xb) syz_open_dev$usbmon(&(0x7f0000076000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) sendmsg$nfc_llcp(r0, &(0x7f0000863000-0x38)={&(0x7f00002f0000)={0x27, 0x1, 0x8, 0x3, 0x101, 0x1, "3f483bd5f54f34a137177afa3064df96f96f5b1a2a07688c404d9d5e290520fb6f5d40118ccae77b3ab39ce30472a6b9a03fb03f00ddc860bae69a235a3ba7", 0x4}, 0x60, &(0x7f00006e1000-0x40)=[{&(0x7f0000589000)="5385722368245011f6214c656ada19ab0785b2e27a7563aadafcab7456eab84a7b6956f9bcb776c15f2d134823a247d18ebd9fe70a46034a3d416f9f0736efa740319280abd56f78c2af4b2d6f0b9b2c77d87b8f23f36cf823f1283edb7b3f3e9473822d40e897e19d6b74cbcb0831a99d327441d92bdf495a7294993d3b9ac3cea34339824211e612deb1319122dd94be358523705c755c05ff2be648db59486aa733142ae8381102e33fe8d5b4b1bf1e5d98fb2595802cd6284ad177ec6b8920e077dcf2363138b7bd09a7c389", 0xce}, {&(0x7f0000705000-0x1000)="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", 0x1000}, {&(0x7f0000924000-0xac)="20bdf1ebde5e1a6cc6b2f66543345f5759c162a740aa02113047afe17da813fe022b00d8de9ed7c079d0a4a59036fe54f3eb3498bd6145562c225b44a22bc06a566f9f201caa9909be956d4ed3b625d92d5ac0ddffd28ae6407b82a140b74c7bf9c23a89306afad41bc4b781d030b4f67fd5d77669bbb04f636fc074ce8bf65062e3cd7270cd68e29dd17829341691feba9154611fa0b91c954d016c9c66ed54f459917689c013fd8f3da92d", 0xac}, {&(0x7f00007fe000)="8b436a5f0e62663b203be92a7214df5b736b4a57804cdb405b1097a3756d57bd7b145376aeb785e6dd82844c76e9c9d3e559d086b1066f08d13b394690547510bf2a6b08e4fcf1a1af261735f0c736dd1e49684f9b0536c39ef0691f37a780af65e3", 0x62}], 0x4, 0x0, 0x0, 0x20000010}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006c2000)={0x0, 0x0, 0x24, 0x7fffffff}, &(0x7f00008b8000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000086e000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00008da000/0x18000)=nil, &(0x7f0000f19000-0x18)=[@text64={0x40, &(0x7f00003c2000)="c7442400eef9edf4c7442402b15d0000c7442406000000000f011c2466baf80cb8e0b20084ef66bafc0cb8e0b7cdc1ef0f20c035000000400f22c0c74424003a000000c744240200000000ff1c240f20d835200000000f22d848b8e7620000000000000f23c80f21f835040000000f23f866ba610066ed4a0f300f21a1410f00d5", 0x81}], 0x1, 0x16, &(0x7f000094d000)=[], 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eee000-0x8)={r1, 0x200}, &(0x7f0000f5d000)=0x8) fcntl$setlease(r2, 0x400, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000084e000-0x8)={r0, r0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001ad000)={r1, 0xffff, 0x0, 0x1}, &(0x7f0000ea3000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a68000-0x8)={r3, 0x1}, &(0x7f0000995000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000303000-0x8)={r4, 0x20}, 0x8) 2017/12/30 03:51:17 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006c9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x79, 0x0, [0x1ff, 0xfff, 0x0, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r0, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x401, 0x44, 0x7, 0x7ff, 0x3c, "ea45889776b06556a1e0c88e15137de40f321457358b396cc5698a8eb9310bbcecc35ddadbeb6a6c33d9880d0af7486015ca9204b26992608fb882b444d54f", 0x200}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000-0x6f)="bc33cf1b63622e9d23e4cb0717c5be18dfa8e8e390cbecb76b7c21a135a20ab49d106da00c99c5e80ec90d9710167eb76a13760537302c0bb62a26fffab8685563045df305ce72c20efbc9387e8caea9e0a305f9b0d4e674d9ff2376448f229560e3c9c0d7ed0cfe60388ab4d50a10", 0x6f}, {&(0x7f0000000000)="6f4357644f819d48db509bda76ce351d6ba07fa1fbc5209bf661455f5b794959297d30f444450889d389060efcd7a2df18f1e80681144d1bf82e02478195570ad805a980328efb99318bd030c521fa1d5aab1a3b15080cdbc39468537b3bb6a4e22c23b0948851ab6de806365ab0e78dc029b9399e57bf7f2e1208211cbbf3981769d4751d15c9d375e5fc1fba31d80714bf2ab8b2ec7ebdf1", 0x99}, {&(0x7f0000001000)="5963e9085c4010dc02e671546b75675418625f16f8d4bcfa47c67c4bbe24543401ad8e89b385498603c72b6fb49f684cd2bcb26b660f2c7fe87954c1cc0e8b74e4a0ef95a5a3e0390becb9c2b1d29177d29ca9e7650b1b8a61c32cc243fc5867dd66ca38ca14af4100187d4db5de70133bf71b83b6b865fa4aaa351c22f3bf7ab112675f416096bfa5fa954fd44a5c30f2857b", 0x93}], 0x3, &(0x7f0000000000)={0x60, 0x115, 0x8, "2a96553235ac5951e4cd23640b34ac1584fb098688a92a248c02fc51756a57aa954b10d4a2d84d3b44279f436a6f4d5d9cea321f3329176d9efe910d28c8bdee4d1a6fcfbedb38c01b"}, 0x60, 0x4000840}, 0x40000) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x80000000004) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000082d000)="") mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f000004a000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000004b000-0x9c)="577a0ca20abd4b11305e972f8f1c707cbc4cafd6122e2721b83d11e2b7626502c0d00ba1baaecb040febbcbf33a15336c6d39f4011c0b5392fd4b0d4272a77fff52ab2f7471678fba5a50a34555437a43fa0f3ccd3c5ccb0cd6131a409cceede457dc935b7be02bf1a9dbe45cd6311a62125ff9f48703e34ca0758f496cc6dbac541ab4b8642742629df64c7b5a26a7caac5df698fe639b1800fe7fb", 0x9c, 0x0) 2017/12/30 03:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000862000-0xf7)=""/247) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lremovexattr(&(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000bff000-0x19)=@known='system.posix_acl_default\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086d000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/30 03:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000808000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setresuid(r1, r2, r3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000229000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) creat(&(0x7f000025d000)='./file0\x00', 0x22) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000136000-0x20)={0xd000, 0x10000, 0x80, 0xe40, 0xfff000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000000000)={[{0x6, 0x0, 0x0, 0x80, 0x0, 0x7fffffff, 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, 0xfffffffffffffff8, 0x1000, 0x3d, 0xc537, 0x7, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000699000)={@generic="9dc4fcd9408005ba66b8e2d04d214719", 0x7fff}) r7 = dup2(r4, r0) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000160000-0x40)={0x2, 0x9bad, 0xf7, 0x36, &(0x7f0000153000-0x36)=""/54, 0xc7, &(0x7f0000c19000)=""/199, 0x2e, &(0x7f0000e6c000-0x2e)=""/46}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r7, &(0x7f000000b000)={0x2000, 0x0}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b13000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000b42000-0x1)=0x81, 0xd, 0x3, &(0x7f0000f9c000)={0x0, 0x0}, &(0x7f000054a000-0x4)=0x1f, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000961000)={0x0, 0x8000, 0x5, 0x82d37b7}, &(0x7f0000707000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b58000-0xc)=@sack_info={r3, 0x3, 0x3}, &(0x7f000002e000-0x4)=0xc) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000a73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000108000)=[], 0x0) poll(&(0x7f0000cf2000)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 83.255586] binder: 13032:13042 tried to acquire reference to desc 0, got 1 instead [ 83.273879] binder: 13032:13035 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/30 03:51:17 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da8000)='/dev/vga_arbiter\x00', 0x101100, 0x0) readv(r1, &(0x7f00009ae000)=[{&(0x7f000022a000)=""/4096, 0x1000}], 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xff, 0x10000, 0xffffffffffff9c93, 0x6, 0x9}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000002000)=0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) ftruncate(r2, 0x100000001) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000092c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x23}, 0x361, [0x3, 0x7fffffff, 0x7, 0xa8e, 0x2, 0x800, 0x100000001, 0x688]}, 0x5c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000)=0x4, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000002000)={0x7, 0x2, 0x3f, 0x0, 0x1, 0xf6bf, 0x1344, 0x5e3ea77e, 0x3, 0x3, 0x3, 0x7412, 0x0, 0x3c84, 0xff, 0x8, 0x8, 0x2, 0x1}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x6ff49d5e, 0x8000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x9)=@rc={0x1f, {0x6, 0x9, 0x9, 0xff, 0x8, 0x6}, 0x8}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)="18a51e999d37f057c7adddca37c10c1dde4dc68e429467cb5bdf5271", 0x1c}, {&(0x7f0000002000-0x77)="36454631fd42e306bafdb731d22449125fe97929e09b3c7f01c5dfc4ec9a487cf9d2e59f40fc3c9d8a400e2f971936087d8a2cd70fcbb5c97f02f4c32164478ae90201a6b09fdb438c3ae283bbda5d448aae73806503c81185ae69c8f2d08ac91cd7bd02b9972b4f9cf7ab5185b4be7de530c18a6a3e58", 0x77}, {&(0x7f0000001000)="85b7c7f4ddd84e7490a5e9e6ed9b916f00c87edc1648eca980d03ec035961f6e4072636a5d2a4fab947e613e66a4a9ccdf70da214184584949bef7bb1cc487220fe410630c37cadebc70c605cf72ca5771655c0c43178c1ba09eb99882ae93f6c2f55affdd46127644976e3ee3983d225441858975afc0775c04b2e422", 0x7d}, {&(0x7f0000002000)="4b266f84a926513db59243f66a0cac", 0xf}, {&(0x7f0000002000)="3387c6207203e193a1599f22d02faa759421b6761579be5b04e6", 0x1a}, {&(0x7f0000003000-0x40)="b4e24c9cdf4924fe95985bd69b27b52485cdf605c7dd9beee2bd901301752fbf312adab468b9b052d12ec1a917676e85773dd3ab641992d555b774e106b07357", 0x40}], 0x6, &(0x7f0000002000-0x258)=[{0x40, 0x84, 0x10001, "06212e08f73f6c441c099908464f22b89b91d196b29a10ce671849738da2eac0f3d3dbcc9d6ee1fdc076"}, {0x20, 0x111, 0x400, "3beb5c135fb7a0d5f1b051dc44"}, {0x100, 0x10e, 0x100000001, "65aef52d042da37a54c64b94057a308b4a8f8521dea9d62185ad31019312bf682d81dae5db70a918657840e3205e434a84b385d8e7756ae489645035b6d41b9faccb39bd0e89ad9ee856ad02a5dd0ad87671d68e30de9598b905fab1e97fee94b32c9a7ba43513eba8c64fd10308596fda511a3cf3a7f601c9cd5968f47a747bb2c7625dd123bded5f825eafa32bec6504785bd7f64cc06a50886093ce6179ce6ef166b346a198939b357c607b4f2d6c2a0ea6da5cb77aef54a1709ddd6b1138d7215239d2d6f788fa333065805123f24950c9683b6c1422ec7d938941758efd3b156a26f79bec514bd8a9f090"}, {0x90, 0x113, 0x8, "3eb004e73de1c71d348605b33abc1a9c150279b5dd2592fcac9bcb3efd6abda9178968ef57ba95cef90da1927c2ea2afe897571ccda041057529c658d1867959d2e77f0a220dc39138648c080bce21a56c26014eeb72459be57fabe396187a7e50b26d5b2005730a3a161c8dfef22ece982d1a6898f074dfd9"}, {0x68, 0x0, 0x5, "cf41047125448de2e489119299f859db24728deec103c69beb377088af0ed94f3156ed6a5cb2da498038ff22f86850a2fdf2e100b69e91244302131d2a5c1b57ef9f1b6b14cb8fe14f76ab852481b61088"}], 0x258, 0x40000}, 0x8800) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000000)={0x4, 0xd}) [ 83.314286] binder: undelivered death notification, 0000000000000000 2017/12/30 03:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/autofs\x00', 0x82283, 0x0) open(&(0x7f000099f000-0x8)='./file0\x00', 0x8400, 0x2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ae0000)=0xc4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000a38000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/30 03:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000ca, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000058f000-0xb0)={{0x8, 0xfffffffffffffff9}, 'port0\x00', 0x88, 0x10, 0xfffffffffffffeff, 0x65, 0xee2e, 0x0, 0x4, 0x0, 0x6, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_open_dev$evdev(&(0x7f0000a30000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000331000-0x10)='/dev/sequencer2\x00', 0x40001, 0x0) epoll_pwait(r0, &(0x7f0000c59000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x402b, &(0x7f0000bdb000-0x8)={0x84}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c84000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/30 03:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000111000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r1, 0x800, &(0x7f0000fc5000)="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") r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000051e000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002b0000-0x10)={r3, 0x8, 0x932, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) 2017/12/30 03:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000c25000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="09ab3bd2aabb", @random="dfea5e09e151", @random="aae64be22ae5", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2385b89bf0d2"]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000038c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) pipe(&(0x7f00000e1000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007ee000-0x4)=0x3ff, &(0x7f0000a23000)=0x4) r5 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000479000)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f000002b000-0xc)={r3, r1, 0xb5}) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000a10000)=0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000acb000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000938000)='./file0\x00', &(0x7f00000d6000)=@random={'osx.\x00', '.$\x00'}) syz_open_dev$usbmon(&(0x7f00005a1000-0xd)='/dev/usbmon#\x00', 0x8001, 0x6c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/30 03:51:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00001c8000)=""/134) 2017/12/30 03:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresgid(&(0x7f0000729000-0x4)=0x0, &(0x7f0000393000)=0x0, &(0x7f0000203000-0x4)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/hwrng\x00', 0x120c0, 0x0) lseek(r0, 0x0, 0x3) 2017/12/30 03:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000008a000)={0xa4, &(0x7f00005f1000-0xa4)="2f4e7c3dc5ef84101a4941c1597e4968955b884d52231094e710f816319e993d12aeefe55c15cff085db32b899a1fda66266e976450ae0e8014276f37d5c01b04e27dfeb178732e6520e564b311fd2dc8eb739090a9cda31eb098fdc2630abc785cffe5211561415ec4ee378d03c4c3c3eea63dbe9920e1492a5e5229d7b3160773df50920a6b604f4e851ce1f444604ff55c8a7b7b94bace93f6c775447a298ffc3ea46"}) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a94000)={0x1, 0xa, 0xc, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = getpid() get_robust_list(r2, &(0x7f0000bfa000-0x8)=&(0x7f00004c8000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e16000)=0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e3e000)={r1, &(0x7f000098d000-0x28)=""}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000018d000-0x10)={0x2c05, 0x200, 0x53, 0x9, 0x0}, &(0x7f0000ce4000)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000dd2000-0x4)=0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000be3000)={r3, 0x0, 0x6a35, 0x7}, &(0x7f00009d5000)=0x10) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bfc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000970000)={0x0, 0x0, 0x0}, &(0x7f000053a000+0x999)=0xc) mkdirat(r0, &(0x7f0000960000-0x8)='./file0\x00', 0x40) [ 83.463472] device gre0 entered promiscuous mode 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00009a8000)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept$inet(0xffffffffffffffff, &(0x7f0000509000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001e000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000054e000-0x8)=@assoc_value={0x0, 0xffffffffffffff22}, &(0x7f0000d7e000-0x4)=0x8) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000c47000)=""/118) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="72604e623414085833e17d8ba146006dbbc774678a9ea3960c45837f54f1f81893360ac14f2bcec96570cfc22516470890d4d667b381350fdc74833b4e8d05b4886ba60200de378f1a250e7d854cd32015273cfdd78a356661c7de49c4df990a9b35536e1529cd4f7634bbf7f35a12c1ee", 0x71, r0) keyctl$setperm(0x5, r1, 0xffffffff) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000cf000-0x10)=@generic="ba4c1dbd6ca532c6c0788f677744603c", 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000aff000)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000135000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sched_setparam(r2, &(0x7f00001bc000-0x4)=0x1f) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000959000)=0x0, &(0x7f00007f5000)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a5000-0xf)='/dev/sequencer\x00', 0x7730e841ebd9935b, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000db6000)=0x2) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000028000)=""/243, &(0x7f00008f7000-0x4)=0xf3) 2017/12/30 03:51:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcf9000)=nil, 0xcf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/sequencer\x00', 0x90000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d74000)=0x1, 0x4) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f00001be000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bcb000)=0x0, &(0x7f000087e000)=0x4) openat(r1, &(0x7f0000a3f000)='./file0\x00', 0x800, 0x2) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) rename(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000b76000)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003ea000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 03:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f62000-0x8)={0x0, 0xc78}, &(0x7f0000c3b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000064a000-0x6)={r3, 0xffff}, &(0x7f00003a6000)=0x6) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) close(r2) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000654000)={0x0, 0x0, 0x0}, &(0x7f00000dc000-0x4)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r7 = getpgrp(0x0) kcmp(r7, r6, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f91000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x2, 0x4, 0x967, 0x1, 0xc7c}, &(0x7f00005de000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f23000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f21000)={0x2, 0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000df5000)={0x1, [0x0]}, &(0x7f0000a2b000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000038d000-0x10)={r1, 0x23e9, 0x4, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000731000-0x9)='/dev/vcs\x00', 0x2, 0x0) connect$nfc_llcp(r2, &(0x7f000055f000-0x60)={0x27, 0x9d, 0x400, 0x7, 0x7, 0x20, "12c078c1a09aa309ff5412a99737c382028e13484608dc40c234b3c82cefb196a0a46574380b95d1c5a4437269d337e7953bfc4f3a30e0595e38d6c28e68f2", 0x8}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006b6000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf2000)=0xe8) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prlimit64(r0, 0xf, 0x0, &(0x7f000046c000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000c73000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r0, &(0x7f00006e5000)={0x0, 0x0}) clock_nanosleep(0x0, 0x2000000000000001, &(0x7f00006ba000)={r1, r2}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) chdir(&(0x7f0000eef000-0x8)='./file0\x00') [ 83.580596] device gre0 entered promiscuous mode 2017/12/30 03:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d91000)='/dev/vcsa#\x00', 0x200, 0xc5769a9f9fb80a77) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b7a000)={0x0, 0x2, 0x8}, &(0x7f0000118000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d78000)={r1, 0x2}, &(0x7f0000d26000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd9000-0x10)={r2, 0x2, 0x3, 0x6}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) writev(r3, &(0x7f0000d24000)=[{&(0x7f00005ca000)="41da6b53cfa74b3d07ef994bcc882f665bbd629352c45f298b75d10dc310742bd2d28cd600fd15308062833a861a94de246ca807bffb46737ed97c56048e5c48e471389b2810830efdb90fa3ca318a975bc5a059b9e94c6ce747c01d53904099d0ca226d7222af12fbc7f13ee95d3d4d2803aaa5cdd8c2dd31b8380b3f023a768f6501397beb3c8575f7f7fa6f953e7998fa0484ef57e0cb674d96cf9f48cde33a381d51ffad8eac3561e7617c5c823908b8e9b660ae4b70dc7857f529767048005c154d34c1947ebede81daac80de2019ec9835a8f3437b1c41b203c96ab131d548d62c637adfbb1ad7033219f3826c0f75", 0xf2}], 0x1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000315000-0x4)=0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000876000)={0x0, 0x2710}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000054c000-0xf7)=""/247) process_vm_writev(r4, &(0x7f00004da000-0x30)=[{&(0x7f00000a8000)=""/6, 0x6}, {&(0x7f0000401000)=""/127, 0x7f}, {&(0x7f0000ec3000-0xa3)=""/163, 0xa3}], 0x3, &(0x7f0000e48000)=[{&(0x7f0000c7b000-0x9b)=""/155, 0x9b}, {&(0x7f0000aa6000)=""/161, 0xa1}, {&(0x7f0000e31000)=""/195, 0xc3}, {&(0x7f0000068000-0x8c)=""/140, 0x8c}, {&(0x7f0000a1b000-0x24)=""/36, 0x24}, {&(0x7f00001fe000)=""/86, 0x56}, {&(0x7f0000f6a000-0xa)=""/10, 0xa}, {&(0x7f00008e1000)=""/200, 0xc8}, {&(0x7f00000fd000)=""/0, 0x0}, {&(0x7f0000938000)=""/230, 0xe6}], 0xa, 0x0) r5 = openat(r3, &(0x7f000085a000)='./file0\x00', 0x40000, 0x80) fcntl$setown(r3, 0x8, r4) ioctl(r3, 0x800000000000937a, &(0x7f00003a3000-0x9)="010000000000000018") readv(r5, &(0x7f0000224000-0x10)=[{&(0x7f0000fde000-0xfb)=""/251, 0xfb}], 0x1) futex(&(0x7f0000ee5000)=0x8, 0x5, 0xfffffffffffffffc, &(0x7f000036d000-0x10)={0x0, 0x0}, &(0x7f00006df000)=0x3, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000032d000-0x8)=0x0) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f000009c000)=0x0, &(0x7f0000940000)=0x4) pipe2(&(0x7f0000788000)={0x0, 0x0}, 0x80000) getpeername$packet(r6, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001f9000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000985000)={0x0, @time={0x0, 0x0}, 0x6, {0x4, 0x18d7}, 0x800, 0x2, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000521000-0x8c)={0x12, 0xffffffffffffff01, 0x3705, 'queue0\x00', 0x1024, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x2) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e20000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000523000)={0x0, 0x3}, &(0x7f0000190000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002bd000-0x8c)={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]}}, 0x8c) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00002db000)='./file0/bus\x00', 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000221000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x8000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c92000)={0x0, 0x0, 0x0}, &(0x7f000055c000-0x4)=0xc) getgroups(0x9, &(0x7f000024f000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000252000)={0x0, 0x0, 0x0}, &(0x7f000021e000)=0xc) unlink(&(0x7f00009ef000-0x8)='./file0\x00') 2017/12/30 03:51:18 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d5000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005d1000-0x8)='./file0\x00', 0x108) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b42000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f00002cd000-0x8)='./file0\x00', 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000787000)='/dev/rtc\x00', 0x204103, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e8b000-0x28)={r0, 0x0, 0x35, 0x5f, &(0x7f000008d000)="37cb45a39445cedeb40cf8f326fe9aef9d8eed9205d1d13858c15f71a602dae3e8836525a78dfe08cc07961605bb48b59b81e094e1", &(0x7f00008fd000)=""/95, 0xa28a, 0x0}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000771000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b06000-0x4)=0x8) fsync(r0) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f9b000-0xa9)="83701bc14fe5ae414f91c8e1710c6cc8d8d6f687020f38f0a2c3668949e6cdd1a914b245a8288d66baf9e763cd64c428a5631a3105d1426c232d7ae74ab268624d388865d6ef7a38db48b243b3af17c1341d18f33089712fbbbbf51147fe8376930885edfe3d9a70c83fca14ff72d613720b77ed27afdca1b44dd03255bb0dcf452145ea435b5b772df0abfe0fba5112557f124913c02bfed0452d8ea6c7c4fe652c4e236090a9e08d", 0xa9) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f66000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000045a000)={0x0, 0x74, &(0x7f00005f2000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x126d}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2000000, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000008b000)=0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f65000)={r1, 0x0, 0x81}, &(0x7f00003ae000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a38000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000ef8000)=0xbf) ioctl$TCSETS(r0, 0x5402, &(0x7f0000136000)={0x85, 0x80, 0x4, 0x7, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3}) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) timer_create(0x3, &(0x7f00002a1000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0x539000)=nil, 0x539000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 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}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt(r0, 0x80000000029, 0x23, &(0x7f0000000000)="", 0x0) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000496000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f7b000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0x51, &(0x7f00008d1000/0x1000)=nil, 0x3}) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) socket$inet_sctp(0x2, 0x5, 0x84) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x100072439a65) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f7f000)='/dev/urandom\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xe784, 0x3) 2017/12/30 03:51:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000058a000-0xd0)={0x0, 0x0, []}) 2017/12/30 03:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004df000-0x30)={0x0, 0x0, &(0x7f0000e27000)=[], 0x3d, 0x0, &(0x7f0000d91000)="b3eebdac4c67500eb57d87f784049104aa6f55570b434cd4deebdf66d8437011959eafa1d86a194f5783d288bbc3238ff69595c6228aff134b659bdf06"}) preadv(r0, &(0x7f0000a56000)=[{&(0x7f00000fd000)=""/179, 0xb3}, {&(0x7f0000f9f000)=""/0, 0x0}, {&(0x7f00004b6000-0x19)=""/25, 0x19}, {&(0x7f00005e2000)=""/206, 0xce}], 0x4, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aca000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c88000)=0x0) 2017/12/30 03:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000df9000-0x8)='./file0\x00', &(0x7f0000123000)='./file0\x00') mkdir(&(0x7f000015c000-0x8)='./file0\x00', 0x4000000000000000) r0 = syz_open_dev$vcsn(&(0x7f00008f5000-0xa)='/dev/vcs#\x00', 0x38, 0x42000) connect$bt_rfcomm(r0, &(0x7f0000e53000-0x9)={0x1f, {0x3ff, 0xfffffffffffffe00, 0x0, 0x0, 0x6, 0x7}, 0x5814}, 0x9) mount(&(0x7f000052c000-0x8)='./file0\x00', &(0x7f0000f90000-0x8)='./file0\x00', &(0x7f0000ac8000)='cpuset\x00', 0x808440, &(0x7f0000ae7000)="684730c0d5b5b08e0f384a3d070b5561dcc46ae4d3aa146310cb782758e9e1b1a20af9b6bcdd7b826bfaca7fc353a884eefde134d67ac189d32531b5731f7bd9ba715d61c06ed3c1afdca03fdd5b7082826540eaafb8531da406fe0de97a2326570d08f9f22854be99c63f1487f67f6b1cba582527811080d9ebe3c51e9404b058fc36db46475e7b1bc847888fc13c66d75eb48341230fe2d190ff24d6c8a23eba6bb8e35c73f22d41afe22c7d6cc8683843c50f86c8316680") mount(&(0x7f000080c000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f000032f000)='autofs\x00', 0x0, &(0x7f0000fc7000)="") 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x22080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xa, 0x4, 0x22c0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c16000)='reno\x00', 0x5) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000001000)={0x40, @tick=0x8001, 0x2, {0x458, 0x3f}, 0x55f, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/30 03:51:18 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000088e000)={0xb, 0x4, 0x1ff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000067f000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f000089f000)=0x0) 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000481000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f00000)={@loopback={0x0, 0x1}, 0x20, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) 2017/12/30 03:51:18 executing program 1: clone(0x0, &(0x7f00001c3000)="87", &(0x7f00000da000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00003ba000-0x1)="b4") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000230000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) clock_adjtime(0x0, &(0x7f000040a000-0xd0)={0x0, 0x0, 0x0, 0xe2fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000001c, 0x7, 0x1) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000aa5000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ee7000)={0x0, {""/7}, 0x0}, &(0x7f0000500000)=0x10, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e4a000-0x8)=0x5) sysfs$3(0x3) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000075e000)={0xaa, 0x1, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) userfaultfd(0x7fffc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073a000+0xd03)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007ae000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) close(r0) r2 = syz_open_dev$usbmon(&(0x7f00003ef000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000c48000)=0x7) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KDSETLED(r2, 0x4b32, 0x1000) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000b3f000-0x10)={0x12, 0xba, &(0x7f00005c6000-0xba)="bc7c1ef26083136e1830b8f99d0030ddf0b70f1335a073e168c9277016b5d2b7366bfb9e932f31b8bc82a05ea6918902cf7c448c51b641b06d85b3065a72aeba34cc4eca9819ab06892b7d109d63a20c5d72fc1f118f9b2553138c3f3af9f9730712338645afefbb7a5d5db582899b788197f4bda9c1b2170e1be3cea5c1179c308b60d2332a89d3c333f7d073e128a3394c7b0c240d75bbcfd5e07da923548e73f0cd717788bbfc8729ae810b0f7221a936d40487fd909dfa2c"}) recvmsg(r0, &(0x7f0000f14000-0x38)={&(0x7f0000f47000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b7f000)=[{&(0x7f0000545000)=""/0, 0x0}, {&(0x7f00007c0000)=""/4096, 0x1000}], 0x2, &(0x7f0000df9000)=""/117, 0x75, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00005e9000)={0x3, [0x75be9d2a, 0x8, 0x3]}, 0xa) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmsg$alg(r1, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000549000)=[{&(0x7f0000b1a000-0x66)="1d36d06bab7287cddf9160fce2fcf999", 0x10}], 0x1, &(0x7f00004f8000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000b15000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) 2017/12/30 03:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xa, 0x408, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f0000792000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000aa6000/0x3000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f4a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ee4000-0x4)=0x0, &(0x7f0000c75000-0x4)=0x4) 2017/12/30 03:51:18 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000912000-0x30)={0xb45, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) setsockopt(r0, 0x6, 0x7ff, &(0x7f0000739000-0xf1)="7780499664a4336f627f179300607a0840a015106400b2bf274fafbba55aaa242ff4db22a20e7406a2233563b154d6ad0e71fb3d1f9cc80169c83029b2063f60ca70112f28be0a32be52c519d11ce0a2278b6be706d7fe5aefcb6dbb5628bce88650abe9b663ac8c4f29419de2bb733af8c3992840574309086738f3ed0c032b92ac7faec76b9032515f2a6418e61ae48f2ce0f2fec05068b4f4f27e2b2aa55b34a1af776e944adb46e0b210e688e746b32137adc0d4355664ebe59e77b01740866cf626439ea7cc0cc1ee1d80ee088066bd9fe5ae784ae02b9ed36a03ad1e560d63ec711fa45aa0bfa57540be45ada357", 0xf1) r1 = socket(0x10, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000054b000)=0x7, &(0x7f00004b3000-0x4)=0x4) sendto$unix(r1, &(0x7f0000997000)="87a2b265574fd9a4bf849762c6bc77406f596e820ea638c278f1f86955891b17689c68673f5340ce71096494792786ad60e09e5c14b01d343800368696c45db35e5e315cf78cc7450d4e98a5eed496f54f95b857561b02d54faebf4c44d5dc7cf3f0f3fa53eab1fb69087247e93c2a57bb27435d8b734afd40a3a9d2f89641435ce8e54f649c6faba36fe137a5ab19e29071c0db33944c740682b23852ff26731278638d1d916f6aff54e7a87f4c75be6ad52fa5299380ab4fa54a26d6acf175e5c77d13b9", 0xc5, 0x20004000, &(0x7f0000ebe000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000480000)={0x0, 0x0, 0x0}, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00006c6000-0x4)=0x20) write$tun(r3, &(0x7f0000e1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) [ 83.906331] binder: 13174:13179 ioctl c0306201 204defd0 returned -11 [ 83.907259] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000002000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f72000-0x4)=0x8005, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb97, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3, r0, 0x6}) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/30 03:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000397000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffffe) recvmmsg(r0, &(0x7f000080e000)=[{{&(0x7f0000dfd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b2000-0x40)=[{&(0x7f0000fb7000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000b65000)=""/128, 0x80, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f00005e9000-0x8)={0x0, 0x0}) [ 83.989327] device gre0 entered promiscuous mode 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x4}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={r1, 0x1000}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000006000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)='user\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x81) sendto$inet(r0, &(0x7f0000006000-0xce)="", 0x0, 0x48000, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000007000-0x8)=0x0, 0x8) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="e1e0", &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000005000-0x15)="e68a2a6c041bd7b8dc4025516c089980367513724c") 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000447000-0x4)=0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000f82000)={0x4, 0x78, 0x7ff, 0x2, 0x266, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x413, 0x80000001, 0x1, 0x9, 0x5, 0x1ff, 0x3, 0x200000000, 0x40, 0x9, 0x7ff, 0x6, 0x6, 0x1, 0x1ff, 0x4262705f, 0xff, 0x8, 0xd329, 0x1, 0x8, 0x7fff, 0x5ed80c7c, 0x2, 0x756, 0x1651dfbc, 0x4, 0x2, 0x0, 0x742, 0x1, @perf_config_ext={0x7, 0x0}, 0x100, 0x2, 0x10000, 0x7, 0x100, 0x8, 0x7fffffff, 0x0}, r0, 0x0, r1, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) [ 84.025366] device gre0 entered promiscuous mode 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000856000)={0x0, 0x0, 0x0}, &(0x7f000052c000-0x4)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc0000-0x8)={0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000525000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f000045e000)={0x8, &(0x7f00007ae000)=[0x800, 0x0, 0x8, 0x3, 0x1, 0x3, 0x3, 0x1]}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f60000-0xc)={r1, r2, r3}, 0xc) socketpair(0x11, 0xf, 0x2, &(0x7f00003b7000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r7, 0xc0bc5310, &(0x7f0000698000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x1ff, 0x4) timer_create(0x3, &(0x7f0000d23000-0x60)={0x0, 0x17, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027b000)=0x0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000357000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00007da000-0x4)='tls\x00', 0x4) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b79000-0x4)=0x0, &(0x7f000088e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = creat(&(0x7f0000bdd000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000032000-0xc0)={0x0, 0xb8, "4539e48933c059a005009ecf05049b3b43b46c9e351a774e40c6395cbaaec1068e3c60add9d291ad9734d20b404506d51751bfe1a8180e33f334e49c46d89a8a3dbb8c6d42fbcbe000cac703a5b4811f98a4a40495844adf3eb319cf1d36da2492645afdfb44dc087eb22d3cabe48062a28b0bdca65c07cc83101928848d3bd0cecce8819dbd54fa009fd9ac9a5b8db7f610f686c1090d2cb5d7a09956565387818f57464afd52e7ee1bd3e99ca430cbb8e2dea538b10173"}, &(0x7f000071a000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000438000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x5}, &(0x7f0000d0d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b80000-0x8)={r3, 0x6}, &(0x7f0000b0d000+0x55e)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000025b000)={r4, 0x4}, &(0x7f00001a1000)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) io_setup(0xff, &(0x7f0000e57000-0x8)=0x0) io_cancel(r5, &(0x7f0000037000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000eac000)="b5a0b7d3096f425e07218c692b504218102f4630cb095413bac782e20a5dacb0fc49f55eefb43be8c31efc2f098b892e7418830c8c3ca78f87e0de66a64895c3ee1879b0b18c869ae0a26de47f2072cef985a4a1462525f724002b3e3a9ba6922fd43de6a664a7204f6cf1013f463c00ce9568545a9ba13726b51e3bd320267782e4ee01d183e10c00551b", 0x8b, 0x6503, 0x0, 0x0, r2}, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f00009db000-0x8)='./file0\x00', 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000d69000-0x28)=@hopopts={0x3b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x400000000000000}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x552}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, 0x28) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000)=0x14) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008c3000)={0x4, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c43000)={r2, 0x3ff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000060b000)={r1, 0x7f, 0x3, "6a529eb9d6afe4da1c5dc245563594bf2d5a130e6bf28f398cc8ac9ea9d8"}) write$evdev(r1, &(0x7f0000e63000-0x18)=[{{0x0, 0x7530}, 0x5, 0x310, 0xff}], 0x18) 2017/12/30 03:51:18 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) creat(&(0x7f00004c4000)='./file0\x00', 0xe0) flock(r0, 0x5) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3b000)='/dev/vga_arbiter\x00', 0x42ef2372af1d33bc, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000216000-0x4)=0x4, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000260000)={0x9, 0x1, 0xa, 0x5a5, 0x7, 0x339, 0x1, 0x4, 0x0}, &(0x7f00002f1000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e14000)=@assoc_id=r2, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e80000-0xc)={r2, 0xfffffffffffffff9, 0x2, [0x8, 0x0]}, 0xc) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000f05000)=""/0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000971000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bdb000)=0x6, 0x4) r1 = socket(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/mls\x00', 0x0, 0x0) write(r1, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2017/12/30 03:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00003b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = creat(&(0x7f0000f8b000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000076000)={&(0x7f00006ab000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000dd000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000248000)=0x0) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db7000)={0x0, 0x0, 0x0}, &(0x7f00008de000-0x4)=0xc) sched_rr_get_interval(r4, &(0x7f000077c000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {r5, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r2, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000716000-0xad)=""/173) 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x2, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000633000-0x18)=@generic={0x7fff, 0x100, 0x6}) r1 = syz_open_dev$vcsa(&(0x7f00009da000-0xb)='/dev/vcsa#\x00', 0xfff, 0x200602) name_to_handle_at(r1, &(0x7f0000c49000-0x8)='./file0\x00', &(0x7f0000ca1000-0x1008)={0x1008, 0x97, "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"}, &(0x7f0000c60000)=0x0, 0x1000) 2017/12/30 03:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000da2000)='keyring\x00', &(0x7f000053b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000d28000-0x12)='.request_key_auth\x00', &(0x7f0000eac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x2000000c0004) keyctl$search(0xa, r1, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000973000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000316000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) symlinkat(&(0x7f0000ffe000-0x8)='./file0\x00', r0, &(0x7f00008f5000)='./file0\x00') 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000751000)='/dev/input/mouse#\x00', 0x81, 0x14802) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000059f000)=0x0, &(0x7f0000264000)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d84000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f4c000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000096c000)={0x6, [0x400, 0x1, 0x80000000, 0x3795, 0xd899, 0x0]}, &(0x7f0000757000-0x4)=0x10) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000029000)="cc37fc52b0e5a2f4ba3187fe42f8175091df4a476acbc1b245028bacae889f82e8c2000000085f08866868987f0000acae54f586d7854f0cbcb27128c96f0ccca38c12086632ef53913459d6800fc1fcfdf8618980dd7847b451d91950f11e9a2e6035e89a00ff2b8bccee98009d2d8fdee0427cb61fb6db491838773c", 0x7d) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000)='/dev/snd/timer\x00', 0x0, 0x47ffe) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000548000-0x4)=0x8) accept4$unix(0xffffffffffffffff, &(0x7f0000a67000)=@file={0x0, ""/13}, &(0x7f0000c3d000)=0xf, 0x0) open(&(0x7f0000266000)='./file0\x00', 0x3e, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x4) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/30 03:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6000)='/proc/self/net/pfkey\x00', 0x50000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000636000-0x8)='net/tcp\x00') ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00007db000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x80006, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c07000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000b36000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002b7000)=0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d49000-0x4)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000b04000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x4, 0x800, 0x400, 0x2, 0x0, r3}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00005aa000-0x8)={0x3, 0x3ff}) writev(r1, &(0x7f000048b000-0x30)=[{&(0x7f000023c000-0xe3b)="b65709901ad16af70b607ccdd6eab221a3b021b4dab6fe70727f9b9062c32131a6a87282b7ba32778fc2570dd9e57bbb9f65dfcff2f1d79e3e353e2fe1b835059bd652d3106f3da9c0417aef78afcc7b89ec3d2d99826edbb22b30ad3d442d142708a175fd73cd8b35b54ccee8d8e39565a1f5bd4d22cab6e2c3d46b27e52740984ec9ecffa69b6e32d8eb5c95a60b2687789322d7b5399bf6cc200507705af2c24ed81e24fb667f7b9a3932bf0b13a442c03232388d8775c50e7c311d75514f9b920b01904ee3d48b7fbc629474190df7a6c881ab45c6a9bd655f46895867d84ee0746f7f1b4bf9c6a21d1c49159772d2ca314851c66d25abc9a760f397f564a9a619915a0b8694410ba0184bd7509274fbc1f3f89b4caf6f0698cc36a4850a0eff20028df85704c683dcf94e3dfb04b5c2e91fe0e9efc5d52f769eb337d389ac2237538bd046f3d5f1feec63703b4d460d2bc770a51f960b57584399971912e94423fc538e8def2ed73e96a83246a076dc0ea310df53e7f71ec7f3153f7754b8a6de44b36b112fddde155f199e9ccc59a6de752f4e83c5211a4fa16dace611e526c1e8d991b114f8fc98e4731a3fe07ce9b3fa0ec1337c508707ca5fce67c32c6c0e4edbaa84531d653bee83a86bf75f8063a6d1d5e88b602da996c58ed3eb75f6d93a03f3ca72c870872ef8b318d2078d80764fc3661a23c925776dcdc085ea3d1499dc1088e25b6b0d628b9ee71813168494c1b778ae26", 0x219}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/30 03:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006d7000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca9ab9aa95ada76ea3be32c73b52bc3910e90c3cd9b08f9f0c66c59708ca657f5b2cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f993c50d1ac561c8862ca2ff9021f014d5a17a6da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246ae7ca3e3c3e2c57961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da00f10000000000e89fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c000000009308a45138f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb59becc86a4d327a658d6db195415b98bc9e40f31f4a2998f70efbf5b93623bf00000100295d60c760f014bd000000ff48820d62440a63720f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179a30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f55f6cb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f36e0eb86a762a9fb8f968645283455b2160482c4c3d63b535c49cb0a1c715414219313d521806f4e8694fd38667f3431c298d8559bc046d73c70767d0eda839fdfffffffffffffeffcbbe2900000008707916aea7065c6c48d80a6b3417690f4a7d6ba11a8815422764629b0dfd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20ef047afb7002711323522e3e245194876051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2a25315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b1c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc50cdbba6010043"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e26000-0xa)='./control\x00', 0xfffffffffffffffc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpid() r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mount(&(0x7f00007a4000-0xa)='./control\x00', &(0x7f00008ad000-0x10)='./control/file1\x00', &(0x7f0000eaf000)='rootfs\x00', 0x0, &(0x7f0000e44000)="") rmdir(&(0x7f00005c2000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011d000)='/dev/hwrng\x00', 0x8a02, 0x0) fchmodat(r0, &(0x7f00009e9000)='./file0\x00', 0x80) rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000b2c000-0xc)='..') 2017/12/30 03:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000f91000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000120000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000257000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000043b000)=0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000082c000-0x10)={0x8001, 0xb22, 0xff, 0x20000000000000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000a75000+0x15f)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000777000)='/dev/cuse\x00', 0x64a800, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d28000-0x4)=0x0, &(0x7f0000bce000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000604000-0x18)={r1, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) r3 = syz_open_dev$mouse(&(0x7f0000019000)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00004c2000)=0x1, 0x4) 2017/12/30 03:51:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000002f000-0x4)=0x0, 0x4) 2017/12/30 03:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000022e000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e85000)={0x2, r0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r4 = add_key(&(0x7f0000a4a000)='rxrpc\x00', &(0x7f0000d3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdd000)="dd02f00efe5ff50fa3bad311e915e8a4471f5755f3e20de266bbec8f7b65e1ae1340b7ac362850d34550f1097ec1811b8541b814a4e31ce6b435cea74d9a100cc2120203671d34537a8f7eb6468694224b59880f2df1e3c9d35ae55f5d190b1cb323f9c7c6dbdd940ca2816cd49bcde18730c317e5742baf444b159fabd0a885cb36701a9803cd88c5626a428eb8b931dee0bcad8e7fe29db1a114c3d5b26ebfdf11cc1574f00197173673467ba5053501539c7388cddd81796400928f19fd35994f1f901957058ddd17e059071a7af5fed1d7d9a03997955481e8e0cabd1bafeaf7f9e1ffe3eaf9a99e67622bc8dc25f52fced7688fcaa8", 0xf8, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000375000)='keyring\x00', &(0x7f0000789000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0xbbf8, r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/30 03:51:18 executing program 3: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x800001, &(0x7f0000710000-0x8)=0x45d, 0x10002, 0xfffffffffffffffc) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009d1000-0x11)='/dev/qat_adf_ctl\x00', 0x10201, 0x0) accept4$packet(r0, &(0x7f0000b23000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd2000)=0x14, 0x80800) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/enforce\x00', 0x80200, 0x0) 2017/12/30 03:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/vga_arbiter\x00', 0x80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000607000-0xb)={r0, 0x50, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000d92000-0x8)='./file0\x00', 0x4) [ 84.403948] handle_userfault: 225 callbacks suppressed [ 84.403954] FAULT_FLAG_ALLOW_RETRY missing 30 [ 84.415382] CPU: 1 PID: 13310 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #49 [ 84.423031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.432378] Call Trace: [ 84.434949] dump_stack+0x194/0x257 [ 84.438562] ? arch_local_irq_restore+0x53/0x53 [ 84.443228] ? handle_userfault+0xb97/0x2500 [ 84.447638] handle_userfault+0xbd9/0x2500 [ 84.451938] ? handle_userfault+0x185a/0x2500 [ 84.456436] ? userfaultfd_ioctl+0x4520/0x4520 [ 84.460993] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.466176] ? find_held_lock+0x35/0x1d0 [ 84.470232] ? print_irqtrace_events+0x270/0x270 [ 84.474964] ? print_irqtrace_events+0x270/0x270 [ 84.479692] ? cpuacct_charge+0x2e6/0x5c0 [ 84.483851] ? perf_trace_lock+0xd6/0x900 [ 84.487991] ? trace_event_raw_event_lock+0x340/0x340 [ 84.493162] ? __lock_acquire+0x664/0x3e00 [ 84.497374] ? check_noncircular+0x20/0x20 [ 84.501581] ? __lock_acquire+0x664/0x3e00 [ 84.505788] ? lock_release+0xa40/0xa40 [ 84.509848] ? __lock_is_held+0xb6/0x140 [ 84.513900] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.519069] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.524243] ? find_held_lock+0x35/0x1d0 [ 84.528299] ? __handle_mm_fault+0x3296/0x3ce0 [ 84.532859] ? lock_downgrade+0x980/0x980 [ 84.536992] ? lock_release+0xa40/0xa40 [ 84.540946] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 84.546464] ? do_raw_spin_trylock+0x190/0x190 [ 84.551054] __handle_mm_fault+0x32a3/0x3ce0 [ 84.555454] ? __pmd_alloc+0x4e0/0x4e0 [ 84.559317] ? print_irqtrace_events+0x270/0x270 [ 84.564072] ? find_held_lock+0x35/0x1d0 [ 84.568135] ? handle_mm_fault+0x2a0/0x930 [ 84.572351] ? lock_downgrade+0x980/0x980 [ 84.576551] handle_mm_fault+0x38f/0x930 [ 84.580595] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 84.585149] ? vmacache_find+0x5f/0x280 [ 84.589111] ? find_vma+0x30/0x150 [ 84.592645] __do_page_fault+0x5c9/0xc90 [ 84.596714] ? mm_fault_error+0x2c0/0x2c0 [ 84.600859] ? __lock_is_held+0xb6/0x140 [ 84.604906] do_page_fault+0xee/0x720 [ 84.608687] ? __do_page_fault+0xc90/0xc90 [ 84.612903] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.618065] ? check_noncircular+0x20/0x20 [ 84.622289] ? check_noncircular+0x20/0x20 [ 84.626516] ? perf_event_sync_stat+0x5b0/0x5b0 [ 84.631176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.636018] page_fault+0x2c/0x60 [ 84.639460] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 84.645230] RSP: 0018:ffff8801d49ff928 EFLAGS: 00010246 [ 84.650569] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 84.657811] RDX: 00000000000000c9 RSI: ffffc90001319000 RDI: ffff8801d49ffd28 [ 84.665055] RBP: ffff8801d49ffa08 R08: 1ffff100358201c2 R09: 0000000000000000 [ 84.672298] R10: ffff8801d49ff858 R11: 0000000000000000 R12: 1ffff1003a93ff28 [ 84.679541] R13: ffff8801d49ff9e0 R14: 0000000000000000 R15: ffff8801d49ffd20 [ 84.686828] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 84.692008] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 84.697191] ? iov_iter_revert+0x9d0/0x9d0 [ 84.701434] ? mark_held_locks+0xaf/0x100 [ 84.705555] ? simple_xattr_get+0xeb/0x160 [ 84.709767] ? current_kernel_time64+0x122/0x2f0 [ 84.714504] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.719505] generic_perform_write+0x200/0x600 [ 84.724095] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 84.729355] ? current_time+0x88/0xc0 [ 84.733137] ? file_update_time+0xbf/0x470 [ 84.737354] ? current_time+0xc0/0xc0 [ 84.741139] ? down_write+0x87/0x120 [ 84.744837] __generic_file_write_iter+0x366/0x5b0 [ 84.749751] ? check_noncircular+0x20/0x20 [ 84.753973] generic_file_write_iter+0x399/0x790 [ 84.758719] ? __generic_file_write_iter+0x5b0/0x5b0 [ 84.763810] ? iov_iter_init+0xaf/0x1d0 [ 84.767769] __vfs_write+0x684/0x970 [ 84.771457] ? lock_acquire+0x1d5/0x580 [ 84.775415] ? kernel_read+0x120/0x120 [ 84.779325] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 84.784056] ? __sb_start_write+0x209/0x2a0 [ 84.788365] vfs_write+0x189/0x510 [ 84.791891] SyS_write+0xef/0x220 [ 84.795336] ? SyS_read+0x220/0x220 [ 84.798937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.803930] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 84.808678] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 84.813409] RIP: 0033:0x452ac9 [ 84.816582] RSP: 002b:00007f1401275c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 84.824265] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 84.831512] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 84.838754] RBP: 0000000000000059 R08: 0000000000000000 R09: 0000000000000000 [ 84.846008] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8f8 [ 84.853256] R13: 00000000ffffffff R14: 00007f14012766d4 R15: 0000000000000000 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create1(0x0) r2 = accept(r0, &(0x7f0000f65000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000052000)=0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009dc000)={0x0, 0x2a}, &(0x7f00003e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000049b000-0x8)={r3, 0x9}, &(0x7f00000e8000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d55000)={0x0, 0x0}) 2017/12/30 03:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80023, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) socket$inet6(0xa, 0xf, 0xfffffffffffffff9) dup2(r0, r1) 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x4000001000, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2017/12/30 03:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvmsg$kcm(r0, &(0x7f0000b8c000)={0x0, 0x0, &(0x7f00008bc000)=[{&(0x7f0000af1000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f000072e000)=""/0, 0x0, 0x7}, 0x40000002) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) 2017/12/30 03:51:19 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000500000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000afe000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xff}, &(0x7f0000aff000-0x4)=0x98) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000afe000)={r2, 0xd00}, &(0x7f0000aff000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2017/12/30 03:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008d9000)={0x0, 0x4000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f00004dd000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:51:19 executing program 3: clone(0x0, &(0x7f00006e5000)="", &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00004cb000)="892cc105d07508928616e8087671b991738a73062ce445e46ca67883e95b3acac94271d8842ba6d366c00dfdf425711cb25f8502165a8a693cf90941a9a7bb2f475d57bc84328e8a31a82875480ed4db5925b5f4e6cf0a1588c02eb8cbae836af6d536a8da370bcc6c7614692bf451a6a8776654f175bf427a923a56d4b3d75708a622c5fc9357b10b4db5855543c886403999bf7d8f5f6a14cbba0c029b98b3931a449573a4d76ec161052bf2a01325c2bd011a7afc7506d09d56298db86983f5cfa1924d083256b5280c9574b428ca0cb8276c0e028ac445f293b1f3491a1d0274a1c45be5", 0xe6, 0x9, &(0x7f0000385000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$KDMKTONE(r3, 0x4b30, 0x81) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000c63000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x100000000, 0x80000001, 0x4, 0xfffffffffffffffe, 0xe3, 0x0, 0x35, 0xffffffffffffffff, 0x8, 0xfffffffffffffffa, 0x9, 0x8, 0x101, 0xffff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ae1}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r4, 0x200, 0x1, 0x5, 0x0, 0xe42, 0xf3ae, 0x3, {r5, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x9, 0x400, 0x9}}, &(0x7f0000001000)=0xb8) open_by_handle_at(0xffffffffffffffff, &(0x7f0000523000)={0x8, 0x0, ""}, 0x0) 2017/12/30 03:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) pipe(&(0x7f000025c000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00008c9000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000cff000-0x4)=0x3b8f, 0x4) r3 = semget(0x1, 0x4, 0x24) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = openat(r2, &(0x7f0000691000-0x8)='./file0\x00', 0x1, 0x80) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000679000)={0x7, 0x81}) sendmmsg$alg(r0, &(0x7f000005c000)=[{0x0, 0x0, &(0x7f00008a2000)=[{&(0x7f00004f1000)="dd1c3061cf32ccbc232f1527a1ba2720076055ed10be99536ade271e6aa12a1b17090191c753e69fc1a91988cafddce750d642434c3a52c96feff35e31fbd8eeec33acf8f2f698accaca46f86aa78c82703e15f50d7e14a7b99c18ca4951c212bcf6c290fa", 0x65}, {&(0x7f00003c3000-0xb4)="ecdd516bbdbb8ab8328136f4ec825ffd2da742126d6e481998a54116e4d29a6c0a0f16c56374e6f50c2d2e3a98dc38446f1ffd1f87747ab3dd916ee5ee32832c12cd8b553d764c14256b3fc173d54021fd770f4d2b579de24f314cfddd1e6d3be96213cc3e1475fb7553876cf91f6e514d4bd258a900607a008b4896e2519bc370351f57563e93159f69477b42a36aac2b911622b5a7a99db4586ad4b99fca9d13a7a8db53398e1fb9131d426cc57fbc58567fe4", 0xb4}, {&(0x7f0000d75000)="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", 0x1000}, {&(0x7f0000839000-0x76)="01dc7984d259c165e1a84ca455cfd2e73bcb1e44d45b071a00b8cee857b07aa750b13baaa83f45e293a6e4aab90d7c88208371e9ed04d1794542fa3a12328735b40ea92998208eb58e0cc88a78396f43fb8f22a675f34009c824eccf3b1513ed95968c025f63e164fe34fa20e756866b1d39e634afbc", 0x76}, {&(0x7f000083c000-0xe3)="dbcd628b4f11ccafdae9847d47c9b125e8b063bc1252171b8341f0b86609774c759693751dea8d5213a8dc12dd7237c90d52e5e162dd124bd5260ed6b0b4cf2d368d3f1cbe6e5051763768e1314900d03094d9f51bbdb92867acaf882cbe363025b387bf65d4128bd4db12e532e2af261d37038ef9c6da38e3225165233ab36ba4e30e080a9bc6a9a5164cda3f73fbd8e4d64b67024e513f5a3a3731d4a6a37e27818cbed64b48c0368e3130063992cb91587d748bbf11076bb07e888ebc2c4ba5f053fe144fc449843c550cbaeaf0e0cb85a7f9739b6e8190ad24feff1957b1b302ae", 0xe3}, {&(0x7f0000d40000-0xe2)="7643f76d6b233a9c14a5ebbddc48238ebee44cc864a737ecf23e8e6092d8d1e4973205766b86a0dfa2fc3e9aa4608737d230cf79c382a297dc2eab464830a187b464d610cf829f27049714c11e383fba14711595468b446048705f868d0255dd4e99f9082f1c812cfd0eee15ca9661c9d0f154a8dcfe371ef23eec26b501a2e146be0db1efe966031828dd5810a71f3c5472e817da96626dd515d138615dc4238fb5598e54d7627ec63a327152e8638373034af19ba6cc99d4cae60c4528012e11fc6d06863443b99b095d128c6e3798f9102cb8d6a92d742042e9e7e84356128c66", 0xe2}], 0x6, &(0x7f0000da8000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}], 0x170, 0x40000}, {0x0, 0x0, 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{&(0x7f0000fc5000-0xc6)="4e83a5fbd43424dd0f5ebd3016c1ebcb86d1f0b740df9ffc455c284c0e4a74f7a414af26fbe5260ae18d82ac81d662c7262034296c85d777e94f2ee0ef3dc1a52c83691d70a0da289c873595539e0b1e4f0027173cb9b478537c9a2f81d0b6d29c854817c3656385509990cdec89bb1f94e1c2147dde2903a38ccc2a6c4b925b406b200f9f90cd2b5125fe8e0873de71b381a8c5da80919040129feb7d614cd3b26fa40766e947fbb3e1c593417072c9a6e5fc8119edfcbc1536d4936f8fe838bc7c68cac100", 0xc6}, {&(0x7f0000f16000)="41c6807e81071e25c18d055c2cdf3729f2af175b0f22bef8946a0fd0f7fb59ee3aefe9b32a8613ede81c317834f7d200f7dd0fd758db5fe313906c2df75d065ed62d42513961ec215462c3bc85864b07e3756b1b929878148d1d0b4e031516c0a476", 0x62}], 0x5, &(0x7f000005d000-0x148)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "4880712131d248c9f1b12c51c97cbe46e1180fc15343a7b70d22497ca5a8084257cabfff86de17b5b8303ff4effad30fca9c68454848eb7bd0662e1882a861410614d3db8b93f8bd9f4a6f6cea110e5a6643c7e7322920f1f52f61343137f16c8ca29324139e3f5559c3f75f470a8a01749ccfd37366275cf77394ec50b659b0502f8e6ead6c62f49b84d0d3ebea2c17dedfa22554a2fd118f96e2e603"}, @iv={0x48, 0x117, 0x2, 0x2f, "14d65fc5a6526e368a5f7be1ef644690563fc33d28eef6771d716ce6734740cc673928040f93a22a75ccdb75562bdb"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x148, 0x44}, {0x0, 0x0, &(0x7f0000967000)=[{&(0x7f00008ba000-0x1000)="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", 0x1000}, {&(0x7f0000d0d000)="892e049d39cc117aa4feb0f79132251da8ec6c3e1ce9a3f5e37b6ad9ee890614a8de599e96e8f5d4919c15aaab801b9713914e94974da401fb3aa8dc97e25bc517010cdd03d86adc576e1dbf42d0847f39ad6b06bab9cac2fb9a1699c134bcacecdb20a620757ef2d5b2928429ba64d2a440752af7ada584af127711b505f05c3cf4d4a3320f079a4a07623299cf76318a93053bc28079b33e6327768e42", 0x9e}, {&(0x7f0000de4000)="739f5265ebab942ed267cd6d5a9fc0e3cce4a682e05420d27e994742485c72a48e887f4cb0c469399a3332dc693668fd0873dd2c47ed4ebc822a66520e42f0ea812492c5a29876216332b85f5940d0e7538c3aa4684c8744dbf90cabc7f83a88c769ade6e12cc4c205347536a0a1b81ec2f682d8bc17c5fe34603fceece67d3d420711ff0cb69bea9137f674145ebcd0cc0ea180883c342300a245b2ab7c15e3a7a0", 0xa2}, {&(0x7f0000108000-0xc6)="f659205de6cbfe2807408833b1aba64dfd3b0d293fbeb61643dc41c750be7297fefdb74988dff299af3ec306d2306fc47bfd9762b35e18eed592ac236b264a9a1c6173321dcbeb5141460b8deb34c2361265fb857757418f6a0e72c02be3f45f071009c74e8c155e73d6ddbcf01b058ee1beeb22933a3efe9e3036af7811d4f449c519141cc3c30b94d21405f693f01a0f2da3c35362f73640a152153cdcc1c0697fb06771e94c46450324fe7a48d926cc85df859a41ef1ff7d59c9e7698dd4f4b25d146a6df", 0xc6}, {&(0x7f000020e000)="", 0x0}, {&(0x7f0000011000)="677e025af3fdf7c19105912c8112", 0xe}, {&(0x7f00009aa000)="11d0c68af7ca48d3b27f533cfbc0b41dc31b3375ba6a26e76244158f45e5ae157d7dc98b9e4fbfd0ba61cab03b277ffc6ff903c5410d9aae56aa57448e6d3246e8aa235460c5e5bc343add71ed87be5e30be4c374627b9db63cc856e", 0x5c}], 0x7, &(0x7f0000a4c000)=[@assoc={0x18, 0x117, 0x4, 0x80000001}], 0x18, 0x4000000}], 0x8, 0x4004) write(r1, &(0x7f0000585000-0x24)="2400000052001f00", 0x8) 2017/12/30 03:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r1, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x200040000003) 2017/12/30 03:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f2c000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ff000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TCFLSH(r5, 0x540b, 0xdf) 2017/12/30 03:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000f5a000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4a000-0x4)=0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5", 0x1}], 0x1) setns(r2, 0x8000000) fcntl$dupfd(r2, 0x406, r0) recvfrom$ipx(r2, &(0x7f0000706000)=""/21, 0x15, 0x0, 0x0, 0x0) 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b8c000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000047000+0x345)='net/igmp\x00') sendfile(r2, r0, &(0x7f0000ea6000-0x8)=0x0, 0x20002) 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x81, 0x80000000074, &(0x7f0000d1f000)=""/0, &(0x7f0000de0000)=0x0) 2017/12/30 03:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSBRKP(r0, 0x5425, 0x6) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_tid_address(&(0x7f000010c000)=0x0) 2017/12/30 03:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') preadv(r0, &(0x7f0000008000)=[{&(0x7f00003bd000)=""/1, 0x1}], 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000663000)=0x80000001, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000503000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000012c000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f16000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 85.037366] audit: type=1326 audit(1514605879.496:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.089472] audit: type=1326 audit(1514605879.496:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=218 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e45000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00009c1000)=0xbf, 0x4) getsockopt(r0, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/30 03:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3f000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000083b000-0x4)=0x0) syz_emit_ethernet(0x42, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "d5de7ae147c359d4"}, @fastopen={0x22, 0x2, ""}]}}, {""}}}}}}, 0x0) 2017/12/30 03:51:19 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000f64000)={0x25, &(0x7f00002f8000-0x25)="ec6d67cdad1b959ca02b10f6db54397010046fa9d2ca0b10085aa243739e51f7ea06609ed1"}) accept$packet(r0, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f64000-0x4)=0x14) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000f64000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/30 03:51:19 executing program 6: prctl$intptr(0x1a, 0x800000000) 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d8000-0x11)='/dev/vga_arbiter\x00', 0x6200, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000375000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x0) read(r1, &(0x7f00009a1000)=""/37, 0x25) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000191000-0x230)={0x81, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca7000)={0x0, 0x0, 0x0}, &(0x7f0000c4f000-0x4)=0xc) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000bd6000-0x18)={0x6, 0x8000, 0x7}) r2 = gettid() migrate_pages(r2, 0x7e, &(0x7f0000001000)=0x0, &(0x7f0000355000)=0x0) 2017/12/30 03:51:19 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x0, 0x1, 0x3, 0x6}, 0x80000000, 0x7ba2, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x5, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$getown(r1, 0x9) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0xfffffffffffffffd, 0x8, 0x9, 0x8000}, 0x10) 2017/12/30 03:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) rename(&(0x7f000060f000-0x8)='./file0\x00', &(0x7f00003e6000)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f0000da7000)={'vmac(blowfish-asm)'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000076000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000244000)={0x0, 0x5, 0xfec8, &(0x7f0000e58000-0x8)=0x0}) r4 = gettid() perf_event_open(&(0x7f0000774000-0x78)={0x0, 0x78, 0x8, 0x80000000, 0x81, 0x7ff, 0x0, 0xffffffffffffffc1, 0x2000, 0xa, 0x6ad, 0xffffffffffffff01, 0xfff, 0x0, 0x6, 0x7ff, 0x8, 0x4, 0x6, 0x4, 0x3, 0x2, 0x2, 0xffffffffffffff7f, 0x2, 0x6, 0x0, 0x8001, 0x7, 0x57a1, 0x5, 0x5, 0x3, 0x5, 0x3f, 0x0, 0xed, 0x8, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xb2b2, 0x4}, 0x2000, 0x2, 0xee, 0x7, 0x4, 0x81, 0x9, 0x0}, r4, 0x8, r3, 0x1) ioctl$TCSETAW(r3, 0x5407, &(0x7f00002d6000)={0x80000, 0x6, 0x0, 0xb38, 0x20, 0x1, 0x80000000, 0x1, 0xfff, 0x1}) symlink(&(0x7f0000371000-0x8)='./file0\x00', &(0x7f00007bb000-0x8)='./file0\x00') 2017/12/30 03:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) splice(r0, &(0x7f0000f13000-0x8)=0x0, r0, &(0x7f0000858000)=0x23, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000379000-0x9)='children\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/30 03:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ebe000)=[{0x0, 0x0, &(0x7f00005dd000)=[{&(0x7f00006fc000-0x42)="84050836d19608d085981f003d4aa48863e52414487b1cebf04f29bec2f04eee1dac5f99b67914fbd4ec355586fbb587", 0x30}], 0x1, &(0x7f00009c6000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000078f000)={0x0, 0x0, &(0x7f00003cb000-0x20)=[{&(0x7f0000bd1000)=""/7, 0x7}, {&(0x7f0000761000-0xab)=""/171, 0xab}], 0x2, &(0x7f0000f8e000)=""/173, 0xad, 0x3}, 0x0) 2017/12/30 03:51:19 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x1f, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = geteuid() r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={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(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r10 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000+0xda6)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r25 = getegid() r26 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r28 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) stat(&(0x7f0000000000+0x927)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r42 = geteuid() r43 = getegid() sendmmsg$unix(r1, &(0x7f0000001000-0xe0)=[{&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="a5aaef0e7f3ee49327e42ea50acc1ea6c5cdd6907598e9b37c8031c0d8459e13c29f196b816b8bbfa9f57f42267b72222b37bd9c5c14a3f3a005548596b96970b836d8c96756e00b91140fe7d07aadf0d695413d88e128dd97aa323a107e5724da7f6d69c511", 0x66}, {&(0x7f0000000000)="fd2413296bcf926814b294f55252debef341cb2a652c7f725752fdf4f2df44453fb7e8f02f656c9eed724ffe5df8070f6395b4c27ec37eadbc9821959ee8bbdc6bfb0b2051715f681e", 0x49}, {&(0x7f0000002000-0xf5)="348e2533e377adab3056eda74dfcfb9995de590be448dff59b5a60aeb3cb43256d5725ab34ec06b11509169d0160a65988788b1508ad803f5819706e33e4267f457ecf57eea65753634a019ffcbc8927192eee6a29181cf2855f2e8abee1d9dc3266badcb3dc965356d8a9fdc6769ec549dda0468fb9c555adc139ddd8f5d87ac75c812bd2a228e7b052e59e9d6363becaeeeda2567400715e37723b563de52b377033724fb1d2be23cdf8c0b2bba69fd453fa2184f671d442a0d6b5a3adeff3e0c3372182988838e2b798e5f096fbde261f7865f9d5f7f05cf5b669a805cdf2263cf33fe86c36e3a98c93d223696cac0cc6cfb18c", 0xf5}, {&(0x7f0000001000)="d181b32e5d519949628bc2bbbfedd425a999e11a059c84a73585096fa63da43a7c141ff9c846fbcd8dacae0cadd521425edc137df10ba5facb8ffac8f70c469d160c7bb7609fdcf7d4397b56f827f98e3b25a4051c826729207fc202d4bcc38c9084b405840cad34175e13ceec378328446d479df82caba26d1a16fc996d88181371343088ceb3ce8715d30274ec036e8a38c2354688e9c5348a1c3c0cadb93b54f4b1657319a51bb5b52abc1aab606db6b11fe964ca59dc7b0090f6779f94b34291a9653827d0942c3fbf97b810edad2142416256e47322eab393a5c4c0f57f13ac", 0xe2}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="698d2ec8255c0d49b396e2020e0d6eecd842cc24e61574fa010016df46d64e08b19a23bf45a7e378d91a279b966e76b42d8b5256e8d73d8f346de35b78e901b06e9b25affc8c790912d80d8b3a85769ddd721a730eb4aedb7076f91b098f8052788b75ba033538a11aa01b7c47f2df5accc8578f176a1a6b40fa50108c5c03f66fad0412b034de80b09f19eb0740fba6f3c48891e3d7f8388ac26584d04ea1071cadaf769eb615d2da8a11473ee490c25341cd0674dcbd1de9b58c07b81d223073906ff8bbdb51b03a8d8d479485", 0xce}, 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{&(0x7f0000001000)="80c31f6b08b25733ced3b72286602040669ea1457a47dee8118e490691d472581da3d307e83e9811a86d2a75c3651a06b8941a2e3b11760e212899e335775ea7b68fdd7ce5a3b0b609ec6b84a30a154e4d9fc126a0cf1a836a76d0e1f4fcf2", 0x5f}, {&(0x7f0000002000-0x3)="30e07e", 0x3}, {&(0x7f0000001000-0x12)="88fc010f5af789aa8d4c29932e414f0568e4", 0x12}], 0x5, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xd8, 0x20000010}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="9ada48652e6ed89b9066f58478edc7c47ffb32b9c5a6fc7efc162ed7b3c9b715b5c3e44e3b91bf1017", 0x29}, {&(0x7f0000001000)="403d379d16db9a79e74842ece884e6348e361f67320581c19f97131f9e638775506c7464", 0x24}, {&(0x7f0000002000-0x10)="73026070740dd440e38675e1a278416e", 0x10}, {&(0x7f0000001000)="16a73fbed58a1fce0321ff2b254a4e851422aa69f6e3598197164350d6e2bf46b54397950c9bf672b2f8d32c47afdefdde35e5bdcf562f2497f54817cdd3651a06b2c10da54b1d2d9cde817d59882ed2bc7a1233", 0x54}, {&(0x7f0000002000-0x15)="26cd007ffcdb88cb193b208341e610b30132fa14e2", 0x15}], 0x6, &(0x7f0000001000-0xa0)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xa0, 0x20000801}], 0x4, 0x804) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xa)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$packet(r45, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='teql0\x00', r44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000659000)='/dev/sequencer\x00', 0x101, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000035000-0x18)={0x4, 0x5, 0x4, 0x8, 0x3, 0x3}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/30 03:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007bb000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00004ee000-0xcc)=""/204) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00009dc000)={0x6, 0x4, 0x7ff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a43000-0x4)=0x80000001, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ac0000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e08000)=@int=0x0, &(0x7f0000633000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000dbb000-0x4)=0x0, &(0x7f000090e000-0x4)=0x4) r2 = signalfd(r1, &(0x7f0000bcf000)={0x2}, 0x8) readahead(r2, 0x100000000, 0x6) r3 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000cb6000-0xc)={@multicast1=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000058e000)=0xc) ioctl(r3, 0x1, &(0x7f0000b68000)="") ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00008d6000-0x28)={&(0x7f0000354000/0x3000)=nil, 0x8001, 0x4, 0x80, &(0x7f00007eb000/0x1000)=nil, 0x8000}) [ 85.116708] audit: type=1326 audit(1514605879.496:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.141277] audit: type=1326 audit(1514605879.497:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:51:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00003be000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00003e8000-0x20)=[{&(0x7f00003cf000)="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", 0xf2e}], 0x1, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) accept4$unix(r0, &(0x7f0000225000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008f7000-0x4)=0x1002, 0x80000) 2017/12/30 03:51:19 executing program 0: r0 = eventfd(0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) unshare(0x20000200) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") sync() mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x0}) sendto(r1, &(0x7f0000da9000-0x5d)="209e2817c6bbc3e556c51ca88ba4ce3c1f2d65e7655c71c5f173cf246ea9e4fbd2bced8e1846e7a7411798ef86116c305e76dcd30e24f27435e12d574c97122a9af65dd439b778d021108fa01b037e753ebbc74889d7ec18fbf5bf7d08", 0x5d, 0x844, &(0x7f0000da9000-0x10)=@ipx={0x4, 0x1, 0x1000, "49027ec13fae", 0x1, 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a5000)={0x0, 0x0}) 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcd000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000852000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcd000-0x4)=0xe8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/sequencer\x00', 0x20400, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fcd000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffff, 0xfffffffffffffffa, 0x4, 0x42}, &(0x7f0000f14000)=0xa0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fce000-0x8)=@assoc_value={r2, 0x20000000000000}, &(0x7f0000451000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e1a000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000)=0xe8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fcc000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x1, 0x3, 0x0, 0xa0, 0x20, 0x9, r1, r3}, {0x7, 0x5, 0x80000001, 0x800, 0x3, 0x400, 0x7, 0x7fffffff}, {0x8000, 0x9, 0x400, 0x8}, 0x1, 0x2, 0x7, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x400, 0x3, 0x0}, 0xa, @in=@empty=0x0, 0x6, 0x2, 0x1, 0x7, 0x1, 0x100, 0x4}}, 0xe8) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e73000-0x4)=0xe8) setfsuid(r5) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.234600] audit: type=1326 audit(1514605879.498:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cb6000-0x4)=0x7, 0x4) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00002cc000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004f5000-0x4)=0xfa6) mkdirat(r1, &(0x7f00002ce000)='./file0\x00', 0x180) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) 2017/12/30 03:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) getsockname$netlink(r0, &(0x7f00001c7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dde000)=0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040b000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000576000)={"13d7b010e1d75aabe2aeaae0b3be0bc7", {0x4, 0x8, 0xf6, "13dfcd3bc3e5", 0x3, 0x0}}) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) close(r1) [ 85.288349] audit: type=1326 audit(1514605879.499:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=33 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b87000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) r1 = eventfd(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1, 0x0}, {r1, 0x108, 0x0}], 0x2, &(0x7f0000001000-0x10)={r2, r3+10000000}, &(0x7f0000a3e000)={0x693900000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000096d000-0x14)={0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x4, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000a, 0x2, 0x0) r1 = open(&(0x7f0000e03000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000039000)={0x1, &(0x7f000028a000)=[0x6]}) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d62000)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x20040850) [ 85.288386] audit: type=1326 audit(1514605879.499:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.288402] audit: type=1326 audit(1514605879.499:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.288417] audit: type=1326 audit(1514605879.502:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13370 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.340484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 [ 85.342339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 [ 85.342705] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 [ 85.401363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 [ 85.402386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 2017/12/30 03:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x80006, 0x6) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000cfa000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f0000460000)=0x8) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x200000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d4a000)='/dev/vcs#\x00', 0x5, 0x40082) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\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, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000407000-0x4)=0x5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/30 03:51:19 executing program 2: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f00005cf000)="b3d6c8766dfe930f567ee54ed49813c5", 0x10}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000faa000)=@common=""/16, 0x10) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000faa000)={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r2, &(0x7f0000faa000-0x31)=""/49, 0x31, 0x0, &(0x7f0000ad2000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/30 03:51:19 executing program 7: clone(0x0, &(0x7f00001db000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") mq_unlink(&(0x7f0000634000)="2ce1") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000550000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="4813fed006c2", [0x0, 0x0]}, 0x10) 2017/12/30 03:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000330000)=0x0, &(0x7f00007c4000-0x4)=0x4) write(r0, &(0x7f0000078000)="240000001e000d65f801004000000000018ede080a0100f70141000000010017040000008b", 0x25) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/30 03:51:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000930000)={0x0, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0xfffffffffffffff8) socketpair$inet6(0xa, 0x13, 0x800000000003, &(0x7f00008d6000-0x8)={0x0, 0x0}) 2017/12/30 03:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x4, &(0x7f0000b91000-0x8)=0x0) io_destroy(r0) 2017/12/30 03:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003b1000-0xd1)=""/209) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) read(r1, &(0x7f0000fb8000)=""/85, 0x55) socket$netlink(0x10, 0x3, 0x1000b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000959000)={{0x2f35cb70, 0x2}, {0x40, 0xffffffffffffffc1}, 0x1f, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000bf2000-0x38)={&(0x7f0000723000)={0x27, 0x1ff, 0x2, 0x3, 0x6f, 0x2, "98b2f26d9936beb6342d5514f2abed5880768e2051309dad10be8c652ad3d50a4f24a51bfedab554d7b2d95540a4e4b4b9842462f85d3b1de1ba3807431287", 0x100000000}, 0x60, &(0x7f000016b000-0x40)=[{&(0x7f0000f43000-0xd7)="20ec3a80a236daea21c7cdd7f457e40bc844ef1922241b71938150c8dfecdb7308343872bf1d3257658cebe3b8d27353ba3df802cb8ff0c82e934d2cedbad4b56423275e3dcd0946b3829ea0a5f241d4949c00069dd9b581ea3f4eb973ec8d3946dd052da2944f4a934034f8f1dd3af20ca11d8e3cee1f3d173b023337dc0cb22be5119de3f2799f05a0b4a4b9fef4094693a2d96d68f3613be01057a0cc96c841cea77bfddb68528bea51e2513fe756b394b5c84b2c9a62cb9527cc065f39a8943b9ee3b81ca69fe9f6563baae18b077dd7e4c3c6800a", 0xd7}, {&(0x7f0000697000-0xc0)="d9d6968b7c9fcbd33a4b32eded49f87c8916e77cdb30ca3bab0d947062b278b70e50cf38bae90c2248db0eb2eab97b424655c1f4d62553c52bd46a7b2761bef81d359a8e31dbda473e1d09d84674b706ac6ddc35667210546a3dbc46e8fdbc49da3276a86ce3e0232be236d007bf25abb0b81586eee205b790d88cc4b494363efc77ee2ea1242eaf5d7463a46b6f5c9708bfdbb4e946f23b6203931ea924a1513ee5b6dd69218f51683f310ceaa18e3530c61da6c61fec9103d8fbbfaa6b1e1a", 0xc0}, {&(0x7f0000aa3000-0x1000)="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", 0x1000}, {&(0x7f0000d4a000)="a1d6b771a455019796ee6e5e336bcb3fb1266ab77f87473ad8d366ff963e5ab64826dc6360b5d54fac8946d1b43a7b74e48dd5982baf5ac441ddeaa627315c7916da94d83daa973a5d1bfbc69ba59efd5f6fdc73cd1d09e4b9c2856d01b3c1bb6eb4dfdca13b92b699e4cde379", 0x6d}], 0x4, &(0x7f0000e4d000)={0x68, 0x1, 0x1, "f20e7f1730c13e6afaf7c61db4026b13080825304df0f74083b7d268f7656d561b5239a81f2963a94322658f0fb727eef9d2efe242793f5ed0f40b1266b6ebca89e49f6cb39ebd9e19e89e36583c12d0f5a6db1c"}, 0x68, 0x800}, 0x9589740a084ee76b) [ 85.407206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13432 comm=syz-executor7 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ec4000-0x9)='/dev/rtc\x00', 0x2080, 0x0) close(0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x0, 0xe2, &(0x7f0000cf5000-0xe2)=""/226, 0x1000, &(0x7f0000810000)=""/4096, 0x1, &(0x7f0000cf4000-0x1)=""/1}) pipe(&(0x7f0000f35000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f00004ba000-0x8)=0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000feb000)={0x0, 0xffffffffffffffff}, 0x8) close(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000916000+0xb2f)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000)=0xe8) dup3(r0, 0xffffffffffffffff, 0x0) 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000015000)=@rc={0x1f, {0x6bb8, 0x1000, 0xdfc, 0x7, 0x5, 0xfff}, 0x2}, 0x9, &(0x7f0000015000)=[{&(0x7f0000015000)="4bbe9bd2e364dc202d2bfda4f97d86296877fcc3efa17a703434778c7cffb5cc628fb5a756811e7cb76c84faae61202e0800d5253181a3a461a2c29998b0fb1fef466e3f1fc570d338c3b3fdb532bccd533d55dd677c9aced95cab90098a6396a614ccbb7ed305d64412f41a3d9bcfb539f8831a0247e335ae5c500f025b9dd85151d0b751a9220f422e457e6e", 0x8d}, {&(0x7f000000d000)="da76e51dbf1a7d70289bae8886d56c14e2f586ed26faf76779c7d9462ae05a5bb7d4671e37de96a3e8786493635bf7f7c2b65582af50391e9622fe47f0f3794cc8c84f75df21", 0x46}], 0x2, &(0x7f0000015000)=[{0xf0, 0x100, 0x62b, "55c71620c2520bb6ce244d966ffc721706ea0303385bb82908f40c72a2d74bbcb1a47daf657c846e03cea167d7a946d199e111c7138feefda75f7010e58e3aac432821e62875fdb2334327b7486bb6477f928bdec6926d3c0ab8e8dfc6cfd604f1ede9ef6e9f5547f19ff871658f5017f9f292a14fe6873dab05b6e1212d5d2229326d145177af5469c22c15b28e2c5702a8565615d2b83399988c3a048bcd285fe798c9bbf722c904a99ad7d2dd0370a331befd798f7a372f8fca744cb6eba1f1bb9a6f0d769e6ec1888a693af8db2ed8fca33b09b2a2b579ac1ba7df2638a7"}], 0xf0, 0x40000}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000014000)=0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000014000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r2, &(0x7f0000008000-0x1000)="", &(0x7f0000001000-0xa1)=""/161}, 0x18) [ 85.514936] Bearer <> rejected, not supported in standalone mode 2017/12/30 03:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f00008e4000)='net/ip_mr_vif\x00') r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000483000-0x24)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e37000)='./file0\x00', 0x0) syz_emit_ethernet(0x2a, &(0x7f000088d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, &(0x7f0000202000-0x10)={0x0, 0x2, [0xb5e, 0x755]}) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000023d000)={&(0x7f0000085000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 85.569309] Bearer <@Q†ÿÿÿÿ`“…ÿÿÿÿ> rejected, not supported in standalone mode 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "000002000000000985f8f181bd99e5875b"}}}}, 0x0) mremap(&(0x7f0000be4000/0x4000)=nil, 0x4000, 0x14000, 0x3, &(0x7f000031d000/0x14000)=nil) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ab6000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000226000)=0x0, &(0x7f0000856000-0x4)=0x4) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') preadv(r0, &(0x7f000041d000-0x40)=[{&(0x7f00005ae000-0x1f)=""/31, 0x1f}, {&(0x7f00007d2000-0x73)=""/115, 0x73}], 0x2, 0x0) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0) r0 = socket(0x10, 0x2, 0x800000006) ppoll(&(0x7f00000c1000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f0000b9d000-0x10)={0x77359400, 0x0}, &(0x7f0000b99000-0x8)={0x401}, 0x8) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[], 0x0, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b82000)=0x10, 0x4) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000f59000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00004d2000-0xbf)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee1000)='/dev/input/mice\x00', 0x0, 0xe4c00) r1 = getpgrp(0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f0000763000)={0x27, 0x1, 0x1, 0x4, 0x4, 0x7, "42c3c126288164087ef032f0c9a7721eeaa072f45fa9ccec7957144f12fa3ed0e07e39cd816f94a92ff026664408a9da1148a5416666aac3e14a5ba8533a0e", 0x2}, 0x60) getresuid(&(0x7f000001e000-0x4)=0x0, &(0x7f0000368000-0x4)=0x0, &(0x7f0000db9000-0x4)=0x0) stat(&(0x7f000020f000-0x8)='./file0\x00', &(0x7f00006e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f00002d1000/0x1000)=nil, 0x1000, 0x8, 0x1, 0x40000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000070000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c57000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ad8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c0000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000042e000)={0x0, 0x0, 0x0}, &(0x7f0000961000)=0xc) sendmsg$unix(r0, &(0x7f00002ce000)={&(0x7f0000e71000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b7000)=[], 0x0, &(0x7f00008c3000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0xf0, 0x10}, 0x20000000) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x5, 0x7, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/30 03:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000078000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059d000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fa3000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000b49000-0x8)='./file0\x00', 0x412080, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000cf2000)=@assoc_value={0x0, 0x0}, &(0x7f0000850000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000aa1000)=@sack_info={r4, 0x2, 0x5}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000142000)=""/130, &(0x7f00006c2000-0x4)=0x82) 2017/12/30 03:51:20 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x18, 0x8, r1, &(0x7f0000000000)='./file0\x00') truncate(&(0x7f00008d5000-0x8)='./file0\x00', 0xfffffffffffffffb) 2017/12/30 03:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ee1000)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x20000000000000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004e5000)={0x2, 0x8, 0x1, 0x6, 0x0, 0x8000, 0x7f, 0x8, 0x4, 0x8, 0x74}, 0xb) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000c65000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c02000)=0x0) 2017/12/30 03:51:20 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) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000050f000-0x8)=[], 0x0, 0x0, &(0x7f0000c96000)=""}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000)=0xe8) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) gettid() syz_open_dev$vcsa(&(0x7f0000117000-0xb)='/dev/vcsa#\x00', 0x8, 0x800) openat(0xffffffffffffff9c, &(0x7f00008af000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x10, 0x80006, 0x6, &(0x7f0000403000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ac6000-0x8)={0x0, 0x6}, &(0x7f0000b98000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c4b000)={r3, 0x5}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cfe000)={r3, 0x100000001}, &(0x7f0000ff3000-0x4)=0x8) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f00008e0000-0x20)=[{&(0x7f0000ce8000-0xee)="432c945e03aea71255cc53a3b0aef8325b19418ddaa1dcde18e85afb94242ec59b548fa2c8dc204b75188af17ade06467503a70c4f465d578074750e98362aae8ea5b1231d73d59722cd07a92518be9488e2b43297c2f0a7bee54aad91f6056a742faf6e1f3c0408eb65dba970ffbedc312078e004d8eda6958e486555872a1285cc12ce7de822eb346c55054fa6200b5f55fe6c7e2a13df9ccc1506f891b17b771274b9922ede91bb223d85885526638c552565ce18030327e81a96271130e097818b7fa4762c4e696f935a6289aa6d8e64e928733bee3487500a6b09fc4da4bf9600aa558558f5d9f2945c51bc", 0xee}, {&(0x7f000014d000-0x1000)="729b1c82ffa43765f8e3b51a241f7b17a3f0cec52ac09a4e7368f0ac075baa6b04a3b9efd0d3ac27fdaaaf1405f797d6aaac3de689bb11ff86e1ce4087fdeec002f128970be7bc0cb56a20175ef33b7d654643bcb21c9ff2e46c92e1128a130696bd4cc9416e7ed210535dde9cfd871041ad94b895c97e7902d1f4c2db79d8a30e4f937498375906c1552d7ebf50d8d1d7f4eaf0114a0fda76042ba2246ca2c7f3ca7c0d13f0b170ec7005624fb35104de25ef8adcf50d776dfeadc9005bcbd83d2fc4f11a1db19481f02091b3b07647b3aa6299270ac43dd71d1486decbaf416481b8fccd56b4b2cd244a383f4497e8f8804d376f5b1ab626d787db01457fb8daee62e7e1f5c08de1fbd860507976fadae0999f967d70467ef28ca93c5703e8e0c485c0c7a75b7052efaf03f7e3e118924eddbfabd8ee21a82f704b87cfa298cd9d3c9f3e40ceb5a0cec14636e48df90c0460935262fe42cf059fb7fd2051d8a15ffaae26e0070d28835ad60da7e816b43dd0a29594122f800886b8f7dd8b62b11e8caca0f0c4129d319790176b1ba07f2e9a088c2328d4e5c79ca381665d2717354c6a658658a810a1b2ba48d690bf3ac9629fdb1b9ad789aa058e4404e6e8c6ceccad7026a29f6d726822f9afc9eb144137b057f6c7219440cd52b12c917b20a150f828707019c502309953f0992d2a876ced69225b0358ed2fa98d3eb116130c60ea0384611247d753feed76ff11e6b9801d091e7a48e3085f65b575df4412dde4c187b0149857afd2232bc7d6a75e0d13ee305b02bef9fd5d3d68e00c54538183640fb644f81ef6d42fe28879f81e25931692d29c1f716b61136a5359009528865f3889c8f725851fc3d67937f5c96f24246ec12e7b7519306132b813ecba6e2da07541bc10da301c8baf8eb4350eee041568b2ef4bf46c711f8e052c1d91a7c5a6f0492fde3e05dffb97bde3c26d5bf2fe8704783d14a382c5445cdc267d8793a30e5aedaa2be689a18ccc1428965b866276eea0a4716234439bd252d73aa8b5d0e7b1fc8977c2be8ca289fd686f0a926142374ae61df0a45406f5b88df8a69480dd1a9347745e4f7f5ddf428f3b02973cdf11fcce10f5a05359b94e3c40abaa9a3bbbb3fc39049913152cbc93ee74770bcb4beeebb56b36b1efdb093b291709e045e40dcfe243359c8200c904d5a0b8f2bf296c6ad0a5d1d575614053e6810c740b525f7d1b4acbb18ce04d34e02ec81ddda9cf47e9b22f5c1ad96118ba4f30eccbca31816a241d274513d0a63b972ed879646365404a7ca45a522781d24b8e425537679019b6b2a7041bff3822f23b1709ef8bffe3ddbddd1be8958421680918df8f11a1c06e79906d2c7291644d2a293820896eb3b19e807f172fc546220727533b003dd508f34cafb772d205d4b141f31085e150146540f3ffb1159ebc75f7e89adf5a87d0aaed2a96b4f2575a45709b77f21df279ec948344c8095d08b0076382b06a4079189a0323a4637e785c019003dd483c07564b3fa7a7dd343f6c9f7b3b64b3eee50589a1890933c295047303a0e866bd12edc3db3317dd11368abc77203cb44223a4be4b7573270c669f1692869b42867bb081276c246012c5f050cdf14126f6bcd55b24f181bf26ce3d6047ce882b7ec862860752682427befc3d8ebe5d815b14795e2cd34a46a765622014f156d9fb7ac91cfb5d1c9461a95274a0d1e6b18503a1945653de5ff4468c78d90d0a87bbf0d0ab4880192d0091eea06bf431639fd03c4e0f334c3db44b3770d94286f5a947278152dbd5047aca7aa18b23efc4e7300ffdfdd6c21f7090bafdfc60d7f3fe0a96ee4907bd317aebfe53ca88221d037b1b7861976c5e64e46b26f5032621cc75bcb46c56fade0b334844b28d8c540afb94f8d53c1017e7c7a0aed7c52282a4923a0b7e5a1701da5715e18d97e85dc40d914aa21ec252e0a8736acd73ef4ca9e377fe779ab1b4d3b701dad24582d447208ec5ade4ff13d48ad0bb9cbbddf7922d6dc5362d2caad630af8345559d6b6fb464e486d1563ec5e0b1bb67fa292d272ceaefbf6d2731c7b3d96e72746f7224c72c56fc4892fcc329c6301d7018d063b460bc6eb76b99ae253358420b8e75acd81815bf192654c42f6a6804ce5971ae1b7496a037b41f89428e8ca741d39fab5bef2b9d5113f8f7b5e284901623d3a1a40d2be5935be4877aa99a8c0d029862779b031bbc99227ea414377454f7d5cea2fc9a90905cb3806c0bbe61f641fc2ac0c26b6cdf29ffb2bc753c54386edc68703c87f88652aed35cbe8949b620aa534f8065a2324c6e5b1fc7b15980b4dbd7b1a2148f6a27205b90afd7ec7ede30c5c27d7b211bfd302c30b992ddaf8dbfdb9d6bcd6d55c13352412a4cf7016fcbdc97b60f4e3f61ef40dba3b2232ebb5b7d5c7740189eae6774509c29dca3af6b51cbeb36643295349866ca6cf40db7f5edd44853c221a9a5c2b37a94215e960f8c391084adef779167ec857a26cb360d3d0e5e2067273e4d13c06df8266250b586287aa16aeb7d5b84eb62a27efe1bce1a7478ea89b9e575a2492a835577c7a8d64338647ec4f2502a13f282a79794bd893223e38334e99ab36c447f2ba5b896a60bf00ccedcce10feb8dce501e8ebeb445241144741e4a3ca2d5d006043fc560d786d3a5ebaa5c23f8e59baea20aa1eb5e93dc96d6063c7595a73913a7c9eb856f32a03abfbc98b05c6b7a4da13a0aba68276ead11bfa086375746c206a0498bb7096410a7d6ca8faf3ef01121a83135e17a2356965403b4656bd314a0c8c80680ea71a5edbf18f10e7ba699cccf0584fc8ca62d116e768eb9a419db277e2fe167b9af537c1347d2f926f1650ff56283cf9fe46b2da9a4ec1166fcbcfc436a5c1a2f3e5f1be65032dc57cd4f3508f77e17117390e911c450f5e5ad517ed703f9646ca74331cb6a99f697947f36e472a5d36ffa61be95da1755d6b348e360d4195a148e2fdaa89adc91dd5494e851766b21aa1914382fc57528c458426d4879747337ddf665b3adb59adb1ee1783169efb1ba353ceba9e2c3ce828e6c8ecb90c9650ec59850782e26b6e91e8e631516c5a538dba9407af49f71084189b1c10ca6b68eee2c9fb1badc5d9b2c8a48f476c08f7f78ec85d2c4005b97c38b833c4d762de7c4568b6d49c5b0d0716b1ffe863320a22368485fb4c1fbfbfa7e87afcb61bcc44eb7ece461398a52c1f4c4036be9c8249074af8f487be59df6617bfcb32c0f3094d8513c9db2964c993fa8b1fb30238e20b83a026da53caee5878a2bce043cca77c6ca3c6b5acdacb4ee3cee35d14de998d96dcc1785c19fd9ba6897ed3646dbbac96927bc48dfbd89100c4444b50f4c2b00a3bf89d6e3616fcab9e3a9e8e2cbc0c7cc1de8143b52fc38241a3a20bbf1e07984cd0dc2583300766de2cede1347f2117c10ac9402f6bd07e5da9433fba34708d6ea1364fb0edbd8d9ec8f8784b5f5c976218ae02d4f685018607541cac7d3524ae9ee6db22d9120ca1e554e5753156496e1f6bce5f746659635279c0a0a7eaa5cc7d2ef7cf9f41934fb73f565c0ece324e110113d66499ba8826a23891b6160779d7aa890c114d8950d8f12e32c35485b7a1ef7bae5bf1819bd2294a622972b3c64f0f31e696139f860c88c2aa5341e6752f36c20e338b2568fb0ba90d2f7892540cb24fee777dc5c5cdf9d9afd3d14eca5af00bcc2f4d9bfcb2bacd62b46d8631e13ddbfcc7a855366a05ed43dab36f6f3f2662ea0b0a4c3b151c0fa666cb9d9907eedf9d8a47b0f38139e8d63351234ef570459fcb2376ad098a24e0db9a0b75627f26ab64fa078b9e3fe5889d311a171c6b5424fa3b43a5057a1319dca3df93ba6a3b47581c5a891d4e889a8be3905e89f7948d11f195223fe06f88c9ff10e79b5c54f7463d53136fe9caadf92df127aee89c88b78673e4bc1292e417a2d6e298091297efffb6cb53910b2774801123269c833bd5b6dcd1bde1e926c18bb1b1f7a7a9f8e7132545723508c7a891288763aa1d39fd471287e93e92e5e1d8c7e2c14ff681b51b06211f17d8edf9ae47d967a5577c0ec4bdfb84697b23b71ec94252184aea33460d662f72aed6b03a814f0c0aa2a48fc13474ea6d3ed04e5e54954992f0504383ad081b58e8b722d36e644fb3c8abec6d16935196178264c92ee4c75189433a71adf4816ef8e08c712d863aef7bff3d64be4bd6ee34a738a76d13b48ba26b20a6d97e4494a7cf255964bd14fe1f6b0adb5efd2b290da6a1242f613baf7bc49477cfc2102014eea9e0c01ab0db8bc0c8c49afd57afa3fe1d879b935dfe998a4645243bdd345df240ae05ee909add081df086bd206f3e885d982eaf0a01bf5d4de157c125a2561b7c0af9d11cc5061e5e417677bf32d5afb14d5da5b65a79bd7b9097cac6409ba1b31326d8e3d4255a1a70a42cc458a88f0300271e83f1b269c9981495edb29b3e773cd56b32cdc7a5dcb4e1e08f7ad5d7486301d05f3ef138b82f4740fdac17911235d384cc0ca124db68eca914c4661830b5277b169ea24028b133e38d2a45eb54b29488d4d21db990d66e60af4fd0ac4d13a30ec415eb42a7929a2951c4320e5ba817ac391775ae756de1ef9a533a0d9ac3f36cabf49caab2bbcee037140041f7c57324d1804e46e80b25d94c3401ef89b556239ad787efbacf4f393c3c374130389fb8ffb12293c589ea2ab6f04e3a951f41bf59cbe136247879a40ca80aca6beef7b8a79e8ed04ee30496a1952a1f1b8cf1952d71bd4c5bb254e6608adfcfdca3750c8e53e33043ee7554dc5924b2438af6bee2f56c145ad13bf7bdcf7f1d0f14244dba072c871fa569d276d7d95cca29edcc12dcc5aeb802fa531597417e6871eb647b7d77ee7fcab6307f9092f869d91795d3c28d5640e28a0cc0ecb25fc6778e8f206e1ab004e6adb74d084efc0a1df5e7a01fbd50ff9d3c9ed35d2581e7cf63b01966ba7b03db0785969095806caf3d613f2968b9322376fd48830b5ce10928421f749f8818c84f1f764f97640b25a93a765bc389b795ffa74745148d61b73b901215d7c454791b262871e470e89d4b5443a21c43399f072fbe5dbf7494fadd56bd7936ec128375a5ce1a4eacee9a4f3267226323481ea614b7b684d400dca7a270b9318511f6afac960488fc577836d30a28dd2975682a5288394b656048788658c0fd8a05e18e5b67fb57dcb53ec42e4e79647a6876678e74cdf25566c4fa0a9218fa24ef2f79b986eb47f2cbc616a1bff43af27e17957d711b31450c90b2fa69f81da8c7e40e4e64697bb560ed951280d3d7e448197b9b6ae847c539df8827b467c49a05e17ecc18a9346ee4e89fc2ee0a9e72aa4a1c0431ae22a7b540330a6de04d44221fcd8ac1af9b3b1209843ee1c1b4c83a4cabdc4abc3aeb16a0ad7e0d9414545f26f6aef618f162a104c600a6fe587e56eea26deb5a7f3f180049846bb95092b01b8fa282f86b59388866884a5a23e9a7e063acb9ce5b467161bf21b3b5684b2e6ef8f249b8a50d8957ff417af7a9ec55612fece8cd45b835f63035852dbba2b36092e042d774e185a208d1523af622027e859b0471c5c2cbadf66bcddd4ab35e6d0d08249fed0de25859287c506556d64416da4465bb249641d2a5f4a3257de1f46b71d795cd75d0024e94f0d60d787903dbcb1de3868bca843a5019ad5af689b1ebf272444512ef26ac9b047a167d9dff35936459279de0cf4d1a4066f91e3d617b9c94c4a78c81cdd507cdfa", 0x1000}], 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000fb8000)='/dev/vcsa#\x00', 0x7f, 0x181100) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000042f000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f0000a15000-0xc)={0x20000002, 0x0}) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5e000-0x8)='/dev/vga_arbiter\x00', 0x8001, 0x0) getpeername$ax25(r0, &(0x7f0000508000)={0x0, {""/7}, 0x0}, &(0x7f00003c5000)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000904000-0x4)=0x0, &(0x7f0000ea6000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ba4000)="902c50ab51e5f87e120c0500702bfe82709866627b0d696e4cbf4241a62a84", 0x1f) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000239000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000132000-0xf8)=""/248) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc8", 0x10) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f00001ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f1000)=0x10) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f2000-0x22)="5d03523abd1495464f6f0837fb046de1cb60eea4fda0f0c64ccd8de10e2fd53e021f", 0x22) r3 = gettid() mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00002f2000)={0x1, r3}) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/status\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="", 0x0, 0x0) 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d5e000-0x3d)="ff020400fb000000ffffff0400060000005b0000000205e7d50f8f17fbe801bcfd9d3bfe929b72137ac46145dc9d3190611284e21af08e6b4b35dc0d47", 0x3d) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000364000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) socketpair(0xd, 0x7, 0x0, &(0x7f0000ec2000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) sendto$inet6(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 03:51:20 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000007000-0x4)={0x7}, 0x4) r3 = dup(r0) dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) poll(&(0x7f0000009000)=[], 0x0, 0x55) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x18)=[], &(0x7f0000006000)=[]}, 0x1b}}], 0x29, 0x0, &(0x7f000000d000-0x29)="73975f7521a96b4bc51c6816d7e4e7de2f69f8f5b8aaae566a62817f7710bb446bd36d4ab5d871b79f"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000538000)='/dev/net/tun\x00', 0x0, 0x24800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000914000-0x10)={0x1, &(0x7f0000200000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = memfd_create(&(0x7f0000f08000-0x2)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000407000)="", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000024e000)=@assoc_id=0x0, &(0x7f00005ae000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000621000)={0x9, 0x16d6538b, 0x200, 0x0, 0x9, 0x1, 0x9, 0xfffffffffffff3ef, r5}, &(0x7f0000af8000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008d4000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008de000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) dup2(r1, r1) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) readv(r0, &(0x7f000043b000)=[{&(0x7f0000ea0000)=""/230, 0xe6}, {&(0x7f000085d000)=""/23, 0x17}, {&(0x7f0000d65000-0xc7)=""/199, 0xc7}, {&(0x7f0000304000-0x18)=""/24, 0x18}, {&(0x7f0000e1e000-0x35)=""/53, 0x35}, {&(0x7f000020f000)=""/4, 0x4}, {&(0x7f00006f7000-0xcb)=""/243, 0xf3}, {&(0x7f000068f000)=""/233, 0xe9}, {&(0x7f00003ca000)=""/77, 0x4d}, {&(0x7f000047e000-0xc1)=""/193, 0xc1}], 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000018b000+0x770)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000052000-0x14)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f00006fd000-0x4c)=[@decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000a0e000)=""}) 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000407000-0xa2)=""/162) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000065a000)={0x0, 0x0, 0xffffffffffffff9c}) r1 = syz_open_dev$sg(&(0x7f0000636000)='/dev/sg#\x00', 0xffff, 0x204880) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000b71000)=""/207) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000d81000)={0x8, 0x8b, &(0x7f0000f17000)="", &(0x7f00006e1000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000008a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000cd2000-0x4)=0xfffffffffffffffd, 0x4) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c32000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000884000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00009c0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00005ff000-0x10)={r5, r6, 0x7}) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/create\x00', 0x2, 0x0) connect$nfc_raw(r7, &(0x7f0000c80000-0x10)={0x27, 0x8, 0xec14, 0xf089245caa224b83}, 0x10) close(r0) 2017/12/30 03:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) write(r0, &(0x7f0000ffb000)="020900010200000000648fbc8eaf4b48", 0x10) [ 85.895793] binder: 13552 RLIMIT_NICE not set 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000bec000)=""/174, &(0x7f0000b7b000-0x4)=0xae) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954b", 0xc0) [ 85.938547] binder: 13548:13558 got new transaction with bad transaction stack, transaction 70 has target 13548:0 [ 85.938562] binder: 13548:13558 transaction failed 29201/-71, size 0-0 line 2872 [ 85.941828] binder: release 13548:13558 transaction 70 out, still active [ 85.941834] binder: undelivered TRANSACTION_COMPLETE 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x0}, 0x0) ioctl$KDENABIO(r1, 0x4b36) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e80000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000556000-0x4)=0x0, &(0x7f0000ecc000)=0x4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x4, 0xffffffffffffffff}]) 2017/12/30 03:51:20 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000033a000)={@generic="6ba76d8335aec2cef87000953e1903cc", @ifru_addrs={0x2, 0x1, @rand_addr=0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2041, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000003000-0x58)={0x1, 0x93, 0x1, 0x8, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000004000-0x4)=0x0, 0x2, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000000000005, 0x84) listen(r0, 0x401) r1 = shmget(0x2, 0x4000, 0x78001000, &(0x7f00007de000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00004b2000-0x8)={0x0, 0x4}, &(0x7f0000cf4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000cde000-0x4)=r2, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000b14000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = add_key$user(&(0x7f0000b7e000)='user\x00', &(0x7f0000074000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000315000-0x51)="1aa393979a8f3c31695f0584fc285a7ec1508a232cd74daa7e87d79292a7218625bdfad421ded0c7c96b6363e5c080d809517ae086e240c6757b45a7876a98e0af31e5e7d47cdf6ed01755cb012762c0bb", 0x51, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r6, 0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x0, 0x0, 0x1, 0x5, 0x0}, 0x20) fcntl$notify(r7, 0x402, 0x4) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000b6e000-0x10)={0x1fe, 0x0, &(0x7f000005a000/0x2000)=nil}) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "040009"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) getsockopt$inet6_dccp_int(r5, 0x21, 0x1f, &(0x7f0000946000-0x4)=0x0, &(0x7f0000819000-0x4)=0x4) eventfd2(0x8000, 0x80000) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x71b05829}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x200000000000000, 0x3, "8feac19d1433affbdcab4841bac2c50a3b1a57263e5cda0e4be5e86447cccbae58561966f4ac8aaaa30d534402c4930ae84bd8694a01fd6b69aaccd7535e4f0a09b2d69b55b812e4df1f1e4b53f4b357"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d6b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000047f000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000524000-0x10)={r1, &(0x7f0000a45000-0xb3)="25f04dfb3ba87721890bc902861b7b95ca2cccdaa7147c70c5eed4170f44e9d5235a5dce1c624a9d28e675adb1bb72f319d350be71e68481d24014822bf4756a9ef191e6849b9290c4581f19ea491eba5a306b4b18e4fea68830cdbd24e0d210376e77acdcd7566e582a954755c0ecc56418a4cc2f4813244d8c0be8b84e82e872f7f2d784053c4d5a688657c0f7399a48f60dd301db102af550adeeabf97dcf4f72b22c8bc65469c71ae31f87741d0319076e"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000140000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00001a1000-0x18)={0x9, 0x7, 0x4, 0xf7, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000052e000)="", &(0x7f0000851000)='j', 0x0}, 0x20) 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000078000)='encrypted\x00', &(0x7f00004ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e54000)='vmnet0:\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x5, 0x4003e) write$tun(r0, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x1, ""}}}}, 0x3a) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000391000)='/dev/autofs\x00', 0x80, 0x0) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f2000)='net/icmp6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e36000)=0x0) uselib(&(0x7f00006de000)='./file0\x00') preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x20000000102) [ 85.941846] binder: undelivered TRANSACTION_ERROR: 29201 [ 85.974124] binder: 13548:13570 got reply transaction with no transaction stack 2017/12/30 03:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x5, 0x80000, 0x81) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00005a8000)={0x1ed, "ddc111f44f0b"}) userfaultfd(0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) unshare(0x400) 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000adf000)=0x6, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000024000-0x8)=0x7d) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000951000)={0x0, 0x0}, 0x2) [ 85.974135] binder: 13548:13570 transaction failed 29201/-71, size 0-0 line 2760 [ 85.974899] binder: 13548:13570 ioctl c0306201 20005fd0 returned -14 [ 85.994875] binder: 13554:13563 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 85.996268] binder: 13548:13570 ioctl 8904 20000ffc returned -22 [ 85.997906] binder: BINDER_SET_CONTEXT_MGR already set [ 85.997916] binder: 13554:13568 ioctl 40046207 0 returned -16 [ 86.006994] binder: 13554:13563 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 86.025107] binder: BINDER_SET_CONTEXT_MGR already set [ 86.025117] binder: 13548:13576 ioctl 40046207 0 returned -16 [ 86.031771] binder: 13570 RLIMIT_NICE not set [ 86.033050] binder_alloc: 13548: binder_alloc_buf, no vma [ 86.033075] binder: 13548:13558 transaction failed 29189/-3, size 0-0 line 2960 [ 86.033150] binder_alloc: 13548: binder_alloc_buf, no vma [ 86.033169] binder: 13548:13570 transaction failed 29189/-3, size 0-0 line 2960 [ 86.035854] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.037312] binder: 13548:13570 got reply transaction with no transaction stack [ 86.037319] binder: 13548:13570 transaction failed 29201/-71, size 0-0 line 2760 [ 86.037336] binder: 13548:13570 ioctl c0306201 20005fd0 returned -14 [ 86.039470] binder: 13548:13576 ioctl 8904 20000ffc returned -22 [ 86.216322] binder: 13552 RLIMIT_NICE not set 2017/12/30 03:51:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000006000-0x1004)={0x1000, "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"}) mknodat(r1, &(0x7f0000004000)='./file0\x00', 0x8000, 0x200) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000004000-0x20)={"6be290eabdafe347b3caeecc9f3501de", {0x4, 0x2, 0x4, "f775db7eeb2a", 0x5, 0x0}}) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_open_dev$sg(&(0x7f0000d4b000-0x9)='/dev/sg#\x00', 0x8, 0x20800) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000ea2000)=0x6, 0x2) write$eventfd(r2, &(0x7f00000cc000)=0x0, 0x8) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000bd5000)={0x5, 0x0, 0x40, 0x3, 0x8, 0x8, 0x3, 0x88, 0xffff, 0x0}) 2017/12/30 03:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@ax25={0x3, {"06e9c4f0a14108"}, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000646000)='/dev/autofs\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c71000-0x100)={0x0, 0xf8, "2e58e8c2c27a2920917533ca04d5679e0f71f3997301e277a30f9dc250b9eb34da22c74db3af59eeac5e50bf4057e46bf710f9b6330cb1885eadd5ebb9c33be9ff7e3df6b754b9bdf469d3688c2642fe19abeb23b3959580924af5bc9e20db3e7b0a88adae7cacea370c0eb9df87e6b0666e55aa8146bfe87b62adc88813ea5702b1659be5c0ad78191f692adbe061a1e3fd9974d605ce6e8dc49e820d2462414c923cfc04b678286f54332daf0f1f60fccff7b91769804f52e9ea7e5135593d76146b4c4fd122e2b09563dd9ea1c15c1637b44b62a622a248d75dffb6bb6d15c6af8cecaf9eefca56e7c821c8a24c20263eeb610f596feb"}, &(0x7f0000ccb000)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cba000)={r2, 0x1}, &(0x7f0000660000)=0x8) 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') preadv(r0, &(0x7f000003a000-0x40)=[{&(0x7f0000cc6000-0xba)=""/186, 0xba}, {&(0x7f0000086000-0xb1)=""/177, 0xb1}, {&(0x7f00001c6000)=""/4096, 0x1000}], 0x3, 0x0) fstat(r0, &(0x7f0000991000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f0000284000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) request_key(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea9000)='/dev/input/mice\x00', 0xfffffffffffffffe) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = request_key(&(0x7f000004f000)='rxrpc\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)='/dev/input/mice\x00', 0x0) request_key(&(0x7f0000b0d000-0xc)='id_resolver\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000795000-0xa)="9a6b657972696e67c800", r3) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0x0) 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffdffffe, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a8c000)=0x280, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x25)=""/127) sync() 2017/12/30 03:51:20 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00008dc000)=""/175, 0xaf) rt_sigprocmask(0x0, &(0x7f0000119000-0x8)={0x0}, 0x0, 0x8) 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000047e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ae000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00003a4000)="01d3924707c363e06e9b3b8c8f32f896", 0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00001be000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 86.223289] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.228794] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.234333] binder: release 13548:13552 transaction 70 in, still active [ 86.241094] binder: send failed reply for transaction 70, target dead [ 86.247692] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000611000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'ctr(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe08fffffdfcd3", 0x11) 2017/12/30 03:51:20 executing program 5: fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x20, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setregid(0x0, r0) r3 = semget$private(0x0, 0x3, 0x82) semtimedop(r3, &(0x7f0000000000)=[{0x7, 0x400, 0x800}, {0x4, 0xfffffffffffffffe, 0x0}, {0x3, 0x9, 0x1800}, {0x3, 0xfffffffffffffffd, 0x1000}, {0x2, 0x7, 0x800}, {0x3, 0x8, 0x0}], 0x6, &(0x7f0000001000-0x10)={0x77359400, 0x0}) [ 86.297399] device gre0 entered promiscuous mode 2017/12/30 03:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f46000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000da8000-0x10)={0x19, &(0x7f00008b6000)=""/25}) r1 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') getsockname$packet(r1, &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000603000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00002e4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001, 0xfffffffffffffffe, 0x2, 0x100, 0x0, 0x80000000, r2}) openat(r1, &(0x7f00005d8000-0x8)='./file0\x00', 0x0, 0x84) 2017/12/30 03:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cd6000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000928000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e23000-0x1052)={r2, 0x104a, "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"}, &(0x7f00004df000-0x4)=0x1052) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc4000)=@assoc_value={r3, 0x1}, &(0x7f00003f2000)=0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @te1=&(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000039a000)=0x0) r5 = shmget$private(0x0, 0x2000, 0x78000933, &(0x7f0000a49000/0x2000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000a95000-0x47)=""/71) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000262000-0x4)=0x5) ptrace$setsig(0x4203, r4, 0x8, &(0x7f0000e6e000-0x10)={0x3c, 0xffffffff80000000, 0x1ff, 0x6}) 2017/12/30 03:51:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000da0000)=""/141, 0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000cf5000-0x4)=0x0, 0x4) 2017/12/30 03:51:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000027b000+0x7eb)=0xfffffffffffffff8, 0x4) mprotect(&(0x7f0000977000/0x3000)=nil, 0x3000, 0x1000042) 2017/12/30 03:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f6000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000bd000)={0x0}, 0x4) socket$inet6(0xa, 0x0, 0x0) 2017/12/30 03:51:20 executing program 5: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000082000-0x10)=[{&(0x7f00002c1000-0x39)="3900000010000304690600008000005107005afd08000000002300000085001419001a0000000900b600000000000008000300ff00000ded05", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000009e000)='./file0\x00', &(0x7f0000002000-0xe)={0x0, 0x0}) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000524000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000039b000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x1, 0xfff, "fafae18efad5631cc74a63480575ab4f7b1da5abf5e59f8a2e448746641623c9b43466d0657dc63728726c4e4ed0ddcbe2676d954b835e319654ccc8f3d6c74b2d9e5606d48b66e07eda8c2bbd45db19"}, 0x160) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006aa000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d9b000-0x8)={0x0, 0x1, 0x6, 0x149}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x0, 0x0, 0x0, 0x8}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000157000+0x7eb)={&(0x7f0000697000/0x1000)=nil, 0x5, 0x1, 0x4, &(0x7f0000200000/0x3000)=nil, 0x80}) 2017/12/30 03:51:20 executing program 6: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008a0000-0x20)={@generic="817b7722104a52116d034e1699b4d55c", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000451000)={0x1, {{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]}}, 0x90) getresgid(&(0x7f0000571000)=0x0, &(0x7f0000677000-0x4)=0x0, &(0x7f0000731000-0x4)=0x0) setfsgid(r2) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/30 03:51:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ebf000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r1, 0x409, 0xc) fcntl$addseals(r1, 0x409, 0xb) 2017/12/30 03:51:20 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007d7000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000dfa000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x150, 0x1, 0x33, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000147000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c14000)=r3) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000063000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007ef000)=0x0) writev(r2, &(0x7f0000e07000-0xa0)=[{&(0x7f0000b1c000)="862e4c4d6e5f655af936845dbde65710555e161a1b7ba95d8efe9ead08dede9a6a7de88fc503c2f6e71a695c1c0f7e7ec6e06cb6c39380e41bd8bdb84e55cdb2d02f2589b53800c9d43931bfb8c518514333a253d25e94ae18f8a9127b7c879b64450ab5eb879941c84cb59b571c29acf0d870eff396eb78da9919dead48b42cbbc08b4a41128d13c5f951434efcc5bd", 0x90}, {&(0x7f000096d000-0x9f)="1246d602d4dd4c3460d8472e72e81fa79024122b6f98ac3038ddc97e4811c9a2707c9a95d74953f08884cc8716778092d97a74116eb3ff13586fb6330ae0a4f76bc717eabf681d24596afbdbcad7f74733bee7e6693ddd03583e14aabc66b23ee82ba80ba8fb11511876e768d6a8edba6d74b485bbd8dae6324529639a25894a289f29f2b50518f87f44068cf1a523378f522dd7ef9f0e7da6d062eb04e9f2", 0x9f}, {&(0x7f0000d2a000-0xef)="d035e13fd55353339eb67046ca9976d1d5515846287d791316fb4eb6104f7954be9b3d9b34a553c4a364e199cf45efac3e4bcbc76321a511152cd2c9bb472958566b7902c3dcf52eff0b3678d79ab2d3a264f6a84cce53d7e4e873fd1e8de9792fe0851ebc932b2b7725e3313eaa1511a9255398e939b7c8557bda329c8d64275059c587967c3aa5c20046e9c246edf6f04ca1702e727b48a829b6e2c0b89a3faf37970fb8145ba24163f205ecba36b07bed9e9573c99db5b36beaa70cc1717b83266da14a749a96f7a294bde017b273faf95d81e1d78360ba2567562c27fffaa924a17b228c48e1690fec59946e5f", 0xef}, {&(0x7f0000736000)="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", 0x1000}, {&(0x7f000033e000)="2fa85e1d1f3daf442f11a497e38c12eb2388e681f66a8c5da88a30457007f40dcbaabb34f084e11398dc0d9e76ec728327d3148ad32710f8f8e133bdcc26fb0981088f08e6d1ac292aae8e2d8e621f836fa9917c7c2f02efeb8ff46a14c3b9f94bafb99ac2d8e49d745f7e91935e34b7fc07133573aea36f256e47c9063be7cd30b8c07ce7c51047db394960b8665df1910df641b202e3af6ce3fef84a1c61c0e95afe56ad7e", 0xa6}, {&(0x7f0000f31000-0xe1)="680e3e11d46ba28e13490eb9295e9bd02c40483e5465e5976bd168c9c36d73164aafdb68b545589789905ffe19992a3b937c27d51207042db89bbb6204bd671df99b5f71258f66a52cd1d46917c6c6032b2f56e7d70615b1a6d9f32ba9db63429669d8f890b3e5c267c5c3d07c237118d48df883e8b2c7ce0a810f219026120e6d02aa4621b5c48ed8022ef20ef6aba2c5bd1392b9c7a096dc4d5c44019570b54eed1051c0309b33a454d18626f54e2e60a72427f3725bd9c6807a0dc4f937a31b15d144e5e6d395a1f31ddc9323a510c73e981726a93b6e6ccbb00c0fcff67800", 0xe1}, {&(0x7f0000bdf000-0x40)="1d6acace7bc63220a12ff74dc94e041ab3a2d1258aa4436b9e8285442e50eb297c98f024e48d60c456053a9c66f4fcfbd42f21b032b80fbf2768da06acc81ada", 0x40}, {&(0x7f0000c00000-0xd6)="e8eea1ff081052e80811f41f764eab2f42a3b6d2fd038f32dd21b75eb4a373303b2898c27b9fd9cadea8dfaccaf2a588277a2960218d5a2402499e8498c1af5cd7c2139face57dca6db961f9d9944747535df5edf5ab92e2af753edf55013278e4a1aed8115ab8fb0cf3448fad8407af8c287e89140d66b4640f13ffd13ccb832bf552814ee3b680688fb953e10416b5389ae612edba104a7c59ddcf310dd7b54f297c14230adf0f8fa1078525d530756f304486b4b11c3ff9bec64194dca805f003b444263c2275391549033b77f7a675c14d2f9117", 0xd6}, {&(0x7f0000dd6000)="d2d314763338d6b2453f3e79ffa4c43f70d5c159ecde56e9646f5463fb0f3047ddc420582756882ea3c1d4dc81db57", 0x2f}, {&(0x7f0000274000)="10324e59666602e4f5fe53a72159fd1813419b01ee5fc3798ddc7764dd4c7fefdd1d91a7008c74446d6cbb29ba841b0424f7a76aa85fe2bf0a99b570ed62851ccfed0dc37a159ac2230442f159d7ade0718ef17114cbbe9ae6dd2dd99bb806f0df019a4937827f4762b1201663179cce759054aee0fce56dca16b5ecf2fde5a6e76e8bbc5a46736a652af77e16b2813927516e730b71a2c2124a645edf539efdc85d967fbe692b95d41e7a0ab418e3262112f50199466be3df909a139ed8de3e76a651a15577fc53106cb99ed5c19dedf4a421f454b90a4394d15c17a9e0980dadd754ec848924244d9446b85c", 0xed}], 0xa) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00004f7000)=0x4, 0x4) 2017/12/30 03:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000be5000-0xc)='/dev/random\x00', 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "000002000000000985f8f181bd99e5875b"}}}}, 0x0) 2017/12/30 03:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xa, 0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000324000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000de8000-0x10)={0x0, 0x0, &(0x7f00003e5000/0x4000)=nil}) semget$private(0x0, 0xfffffffffffffffe, 0xfffffffffffffffd) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000418000-0x5)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000379000-0x30)=""/48) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/user\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000987000)={0x4, 0x401, 0x7, "849b35077254", 0x3ff, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002b4000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 86.430778] binder: undelivered death notification, 0000000000000000 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003f5000-0x4)=0x9, 0x4) ioctl(r0, 0x8, &(0x7f00004e8000)="fc58001f8b1515d428888554d1bc19ccfa6d3383ccc407e084124572c94449f0787cdfed88c4a393f653d84ec974fc6be2765ba7943aeeaeef426752ae0658e31bb0b832528b36") 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000c65000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000405000-0x4d8)={0x4ca, {{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]}, 0x1, 0x8, [{{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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x4d8) mlockall(0x1) r1 = syz_open_dev$vcsa(&(0x7f00001df000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ca1000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000611000-0x4)=0x5) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x51d, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f000091b000)=0x0, &(0x7f0000724000-0x4)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d30000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000627000/0x3000)=nil, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc1000)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000044f000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000-0x4)=0xe8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c9f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c70000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff, 0x1, 0x1, 0x15, 0x20, 0x80, 0xfffffffffffffeff, r1, r2}, {0x361c, 0x6c73daf7, 0xa4, 0x1, 0x7, 0x768a, 0x4, 0x7fffffff}, {0xcd81, 0x8, 0x2, 0x5cff}, 0x7fff, 0x9, 0x100000001, 0x1, 0x44, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000, 0x20}, 0x15, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x0, 0x7d6a, 0xfff, 0xf11, 0x80000000}}, 0xe8) sendfile(r0, r0, &(0x7f00009c7000)=0x0, 0x400000ff) 2017/12/30 03:51:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f00004cc000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000002000-0xf0)="fd213ad0e234379c66af35f7396ca143b682853bdab76ac8b8150d631c014d0019737e7df4f38998ccc7d37a696cbd1cf5b2273e4e19d12c38b7cddf03e92b04cc3699de6a4e0eec0709e3240f852213f7698faba85e012a2ecaa0893e42cd11284e95227b08ee8d4ca8ba6960048c56b8e4507b44568f693675aea4be3a0ba1e728f202f2ecc06a2ced880b2a716042daf38cc9fbad9027b38a9faaeb4828aa83a09ff6bee55cc8e72c03ab24c5eae4212e557806a8b252b80952175d5c170a2f28c26c7ac32dfa22c77d89009b5fd3cfa6b851db185341da3d7b7eb73a8cc9298a1729dfe3c98d65650754b6dbb632", 0xf0, 0x80, &(0x7f0000000000)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000eb4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007af000-0x56)="6d0c0fafd012ec08dd72b1dc0c562e9f05b62c28352110d25d124aa95b849142eb42206f72ceea0924dd2211998e161d3c9213f67b2e02caf7ca7c65b5fd45e9ca75c18c9a2bd87b72d97a23859708cd029a0a897480", 0x56) 2017/12/30 03:51:21 executing program 3: getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000bd4000-0x4)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x5576, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="ec48a05aca547bd6b1f3a127bf45123d1d1b3020294f4e391d8b783202192efcfec65faa1fc4a25e56bacaab6b196e240dc4bbef0999d61efa2a816cd988af33be29ab76bf874d3c9b35e565b87da8bf3f6b62878e532fdd383a2e652ac5726701ab843ac16d2a59be", 0x69}, {&(0x7f0000001000-0x11)="3f2b8a3d00a44d7c06f46dc5e6a8e08169", 0x11}, {&(0x7f0000002000-0x86)="83e6f8755d8fda48d64d24259e27f64ec280512817d100d180e1c37f5e45cea9aae121f96ed2405fce8471b4e3eb0a441ba1b2829b2056774ae8b6df656b44a43af403bd1e9829057742368e6eb1b65035ac68bbfd7efaad825391edcf09cd47e89384a9e4449a1fa632a62e1ac1649f9f04d19568e6fc6d816374e99403d716c29b349f4f47", 0x86}], 0x3, 0x0) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e26000-0x10)={0xba, 0x1, 0xb33, 0x101, 0x0}, &(0x7f0000f23000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d71000)={r1, @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]}, 0x1, 0x4}, &(0x7f0000014000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) sendto(r0, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) fstat(r0, &(0x7f00001a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 86.497571] binder: BINDER_SET_CONTEXT_MGR already set [ 86.514795] binder: 13653:13687 ioctl 40046207 0 returned -16 [ 86.530521] binder: undelivered death notification, 0000000000000000 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x7ffffffffffe, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x401) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="", 0x0) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet6(0xa, 0x4, 0x100) 2017/12/30 03:51:21 executing program 0: socketpair$inet(0x2, 0x8000a, 0x3, &(0x7f0000b88000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000167000)=""/4096, 0xd4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000049c000)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d", 0x24) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004a2000)=0x0) [ 86.631170] device gre0 entered promiscuous mode 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000001) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d1c000-0x18)={0x1, 0x0, [{0x400000b2, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000059b000-0x12)={0x12, 0x3, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) connect$llc(r0, &(0x7f0000b40000)={0x1a, 0xf7, 0xff5, 0x0, 0x1, 0xfc6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000+0xcaf)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b39000)=0x5, 0x4) read(r0, &(0x7f0000081000)=""/1, 0x1) 2017/12/30 03:51:21 executing program 2: r0 = socket(0x40000000012, 0xc, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00009e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000fc0000)=0x10000, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000083d000-0x4)=0x2) connect$netlink(r1, &(0x7f0000b3c000-0xc)={0x10, 0x0, 0x9, 0x2}, 0xc) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc5000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000ef0000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000e8f000)={0x6, 0x2, 0x41, 0x3, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001f5000-0xa0)={r2, @in6={{0xa, 0x1, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x20, 0x40}, 0xa0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000985000)={0x0, 0x0}) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000011, 0x40100000802, 0x9) modify_ldt$read(0x0, &(0x7f0000e36000-0x1000)=""/4096, 0x1000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) socket$inet(0x2, 0x5, 0x8000) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x0) mount(&(0x7f000070e000-0x8)='./file0\x00', &(0x7f0000dc6000-0xe)='./file0/file0\x00', &(0x7f0000558000-0x5)="0004000000", 0x1800418, &(0x7f00008d8000)="") writev(0xffffffffffffffff, &(0x7f0000ffa000)=[], 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000068b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000daa000)=0x10, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fe7000-0x10)=@generic=""/16, 0x10) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000005a000)={0x77359400, 0x0}, &(0x7f0000427000-0x10)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setpgid(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = add_key$keyring(&(0x7f0000e93000-0x8)='keyring\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x9) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000b23000)=""/211) r1 = socket(0xa, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x10100000000007, &(0x7f0000268000-0x4)=0x101, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004cb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000618000-0xb)={0x1, 0x0, 0x5, 0x8, 0x0, 0x80000000800000, 0x4, 0x80000001, 0x1000, 0x9, 0x7}, 0xb) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f0000c87000)='./file0\x00', &(0x7f00004ad000)=""/203, 0xcb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000890000)={0x1, 0xffffffffffffff9c, 0x1}) syz_extract_tcp_res$synack(&(0x7f0000707000-0x8)={0x0, 0x0}, 0x1, 0x0) lstat(&(0x7f0000a00000-0x8)='./file0\x00', &(0x7f00007b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open_by_handle_at(r0, &(0x7f00000d8000-0x9d)={0x9d, 0x8001, "46e247f7d0c01a275d033931f25733c7751d969a0e6384366192d47ff019ca84ab39dcf5e79a900b47b4cc2a4287176dcc0133f5ea0bf8bde434e3a4095dd5d8d23fc9a95655a353b0312377b8dabcc4d2a93d4410bccc2ccc801fcdcecce85bf544ec05d2c8b426441ae0071c3988a2a90f052e1eba433671c92f48abb25f412e8ae9aa984ea4468b1f8b2d6a3ae128dd560f8570"}, 0x80200) acct(0x0) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000048a000)={0x9, 0x800, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003d6000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000575000-0x14)='ys9v', 0x4) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="b7", 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000d05000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001e2000-0x4)=0x14) r2 = syz_open_dev$vcsa(&(0x7f0000184000-0xb)='/dev/vcsa#\x00', 0x6, 0x200) sendmmsg$alg(r2, &(0x7f000036a000-0xe0)=[{0x0, 0x0, &(0x7f0000735000)=[{&(0x7f0000f34000)="caf78b7d3a80181ea2165ede6d7db67bff0918806a8b8340", 0x18}], 0x1, &(0x7f000045d000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xe8, 0x117, 0x2, 0xce, "cedc6a2e7a8fe4a1fb83e69e73a6a26490d12177cfab2b76682678d850a5666517b570e044013197c249df52641c09e844b0f3e5afda8bcb123563809e7bb478d131fcb2265b13cf26776e3f863a892f7ac56464b1d52dfb41f8b6188ae379ec69574b19020ad6790f4efe8de5a46cf892770d57e59a5afa444c458898d58c7e07ac8ff288210d21af6fc8851e52e074c86b198380aa04ab09633728e0f47284b88eef2bdbb09c5a4ce66e117d82f928b31bf4054dc37614a0e240dcdf23f5b9855395d1846d70d7028f47e3d2ff"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x20, 0x117, 0x2, 0x9, "daad0919c5d81096ac"}], 0x1138, 0x4000801}, {0x0, 0x0, &(0x7f0000f67000)=[{&(0x7f000033d000-0x68)="fe14ed2f295563eaeffe507feff7ce9f1d32279c5a58ac9cf4998b85190322b142d0d904d823a5ca53910e006a8ba36ca5266b7b06a409ff3016c5e4ae68ad86b6646b609c24301cab9c9a73de8ae3c03304317255638461dc4f48555319bc71fc16487280a0620c", 0x68}, {&(0x7f0000d3a000)="e44e525b354d0d554ea5aa6f618f484c2e205d0451e7a5835c08dd04c2ab8187878f3cf11f6d45abdc09afce1200580aa281e59548fb178f30b36fa1ecbccbda7f39af08a72348", 0x47}], 0x2, &(0x7f0000b5e000)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0xa8, 0x117, 0x2, 0x94, "4d04fa86cf6d718bc3797ec70f14fa323ad00c572585769a4d36ab32e7d7b7067fbd42c73afff35dbb69f6f041ba99ebc906737427827fd03e69f1f44a320d90399a1dc2e7c855f42944145c5865207ef0b8f8ed5f9905c6bca6263d1c3bf22231c3e153064d65a13026387559a41b1fa024aece876e9771ac1486d17bfce9ea86b8978f7ea330755bcd78df633fb82189c3a13c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2b4c}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1138, 0x40}, {0x0, 0x0, &(0x7f00005c6000)=[{&(0x7f0000918000-0x72)="158966c6e57c7d3877d1e5973c58ad791fd1f8aea59c14b8761893a291d9c7102c23dbd9d81e2522084457a4f5564d5c7ec93c182dbcdaa36e76de9faf32fc31e21594123b105667a7019bb0a4894d1cb35a3561eddc133b5235fa0be2c207d7a84ce2d75fcedda36133c53b68a2da0e60ec", 0x72}, {&(0x7f00003f0000)="4879b5db970393249aebbecd066721f57fa1cfbcc5d08cc0d18d4945642e62ad4405516ced95959ff0f7e71de7ea5163f75cbf0dd88b6ad8410a11dd42bd4f12b33b0dba4319cd2885a2ada64e3021", 0x4f}, {&(0x7f0000970000-0xd4)="5e48755d0d4e763eefa710adfca26429d1f469cc63ae25fe74b68735cb051c4fbeb4ca30f9a2f48db22d9e9135a6420967a5b6b1b4b24ec21e768e2fa9dfae0326a08bde1fc167807f173f6474e90b1c7de607053fd428383fb267f85abe69225ae1e22bafcafb1e3d0d785496a1dbfc5307a62350ddbcf6d805dc3bdf8fd7bdc044076c21c4464c3bde6ebd0fb463a04fbbec49c946b084603d90e8573274e9456fa61816edbaeaa9f9871d3c6405a17c685ea9c84e3abb45061b36a18a387b80dfa7ce6bbe36106c8a6a5923e6eccfe76237d5", 0xd4}, {&(0x7f000096c000)="b5321ab59014e56b5ca5b4ea2922eef34276e96df60d4384be51aff810909b85848911a699c82339090fe21f8e77acc2a4483be271b33d4f3dbf8f1adeafd90d6af87552978e6de651c132832d15b76da4e7cfd1cbd8f6e5f2e66cecc52650", 0x5f}, {&(0x7f0000d0b000)="477330a01a0f56d0d2eee7cc44159d41505a18ad7206db09aced3917a7bd07a55f67e9f5c66b44f8f6b1fbe0efc472c398182a12ad8d1fb649d624029bb35971eefe7532544bcb4a6a4fb9f9d8d6d1eb62afc7b7b71df5888a2bc8b817e58ff44ba0f9fd350b1ac2f4552075f50600ebd505c20d80d23bf1c79308ce1b8f629409faf8cac4dc73046668781fa98aad7f29e8ad7d118ae3ffd17121", 0x9b}, {&(0x7f000083c000)="979058347fea30e7440f745c9b086715c173d7ed4305f197c288f1cc97a4aaaea85faf1e921f3d249f8f2aa6d5cd02c78231cbb75da4faa1ec94deceb723e90b9f3683ca100f4dd86043de3cbaaffdc7be8423038642b81aa1140008d19b438edea46461bd33f07ec908e39fa735e0ec558a8cfec9a0b20476211f0886a8b61215afa38d0a7f5451489c9549c5a4606ccf305b52c2291969f76a678316bac98e1356cdf443a6301343fc03c294d05a9c7b56a42ce409fe1a0c89c6472982b5", 0xbf}], 0x6, &(0x7f000055d000)=[@iv={0x20, 0x117, 0x2, 0xa, "43071c8ccf9a10c88601"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x68, 0x4000000}, {0x0, 0x0, &(0x7f00001b6000)=[{&(0x7f0000d22000)="23b1313d905d019fee15b92ffb3f6d545a8919843dea2db5e9334f294b0c508f8001c5be60e64c447d4930e06ca44d0545f23bdcfe07e27e0559f2ac816b8178e9d309af5025c80dc75b6d78e0e49646dd76583b4203107385c86230b1591f4827db0ad6da8699bb9fc2f26f70a9a3946ed5648edca4f07fa83a2ce13c8f07427f", 0x81}, {&(0x7f00001c4000-0x22)="2923b36d2c010f658e6829b9dc7ab479c4960dabbf407b23e3c351c18b27c653fee1", 0x22}, {&(0x7f0000335000)="a9ff413bf6f8fa3d16ac14f4ad467faed80c6ae58b9567093bbfdaaf92f6399490", 0x21}, {&(0x7f0000a8b000)="0fabf6be3c3bdad108f4550b5dc6c306da0736c25971e08b4a4222eac524322e02fabe4c6c466dd6f3f615f74be0135d823743933358e5e60d34063c357c231f3c069056eab95f247fb439452a2c757c3404a2e5d2dfbcd95414c467750ff6115e59e48150970b25368c1a430c46dd10e2c1146250404ab93f893a9d084c6812aa49f08de93a5fd4e0580440d08af58223f08022fe68c834a2d31c125a819aa166", 0xa1}], 0x4, &(0x7f0000fee000)=[], 0x0, 0x4}], 0x4, 0xa8f23aef699d6c60) socketpair(0x11, 0x3, 0x7, &(0x7f0000c5a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00008b8000-0x78)={0x3d3b, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x4, 0x6, 0xffff, &(0x7f000009d000-0x10)=@generic="c12c9ca9c05eee3f50f327fcdbb314d9", 0x3, 0x6, 0x48}) modify_ldt$write2(0x11, &(0x7f0000057000)={0x80000001, 0x0, 0x5000, 0x3, 0x8, 0x7fff, 0x2, 0x3, 0x7, 0x0}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000c58000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) shutdown(r0, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x4c6}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) chroot(&(0x7f000087d000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000913000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9600}) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000784000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000569000)={0xa000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x3) ioctl$KDDELIO(r0, 0x4b35, 0x30f) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f51000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$addseals(r0, 0x409, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d4b73944223"}}], 0x30) poll(&(0x7f0000267000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}], 0x3, 0x0) 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a77000-0x4)=0x0) getresuid(&(0x7f0000e11000)=0x0, &(0x7f00003cb000)=0x0, &(0x7f0000e39000)=0x0) lstat(&(0x7f00004cb000-0x8)='./file0\x00', &(0x7f000014a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6e000)={r1, r2, r3}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f000033e000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000266000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x1, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000b54000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) socket$inet(0x2, 0x6, 0x5) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000074f000-0x15)=""/21, 0x15) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00008bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f00000-0x4)=0x14, 0x80000) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000eff000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, 0x1, 0x8001, 0x500, 0x8, 0x2180002, r1}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000752000-0x8)={0x0, 0x8}, &(0x7f0000746000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000132000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000d8d000-0x12)='/dev/input/mouse#\x00', 0x20, 0x103000) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000dac000-0x9)='/dev/sg#\x00', 0x1000, 0x400000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00005af000)=0x4863) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a83000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00004ad000)={[0x3, 0x2, 0x9, 0x80000001, 0x4, 0x1ff, 0x5e60000000000000, 0xfffffffffffffff8, 0xffff, 0x6, 0x1, 0x2104, 0x1ff, 0x6, 0x8, 0x8000], 0x10000, 0x44800}) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) sendmsg$kcm(r0, &(0x7f000083a000-0x38)={&(0x7f00001c8000)=@nl={0x10, 0x0, 0x80000001, 0x2}, 0xc, &(0x7f0000d72000-0x30)=[], 0x0, 0x0, 0x0, 0x14}, 0x4000000) remap_file_pages(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006b9000)='/dev/vcs#\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000b5d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001ab000)=""/0, 0x0) r6 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r6) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000922000)={0x3002, 0x10000, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c8a000)={0xe7, 0x8001, 0x10001, 0x2, r5}, &(0x7f00004af000)=0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000462000)=0x13, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = semget(0x3, 0x5, 0xb2) semtimedop(r8, &(0x7f0000153000)=[], 0x0, &(0x7f0000a6c000-0x10)={0x0, 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000c28000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00005bb000)=0x1000000006) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') lsetxattr(&(0x7f0000bbd000)='./control\x00', &(0x7f0000d8b000)=@known='com.apple.FinderInfo\x00', &(0x7f0000aaa000)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fchmodat(r2, &(0x7f00000ee000)='./control/file1\x00', 0x43) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000056e000-0xb)='/dev/hwrng\x00', 0x80001, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad9000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cae000-0x2c)={0x4010, 0x1, 0x101, 0x400, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000634000-0x2c)={0x8, 0x7fffffff, 0x101, 0x3, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000029c000-0x4)=0x0, &(0x7f00000c7000)=0x4) futimesat(r3, &(0x7f0000fa7000-0x8)='./file0\x00', &(0x7f00003cf000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7c000)={r2, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x3}, 0x20) 2017/12/30 03:51:21 executing program 1: pipe(&(0x7f00002fd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xf9)={0x0, 0xf1, "f08a5759abee8d22585876b30bd8a59e0b9057de1fb181bafe3ac0c8fa67c9cea69d6dedfcd3bd3518833b54c1887cf1c33c1b4105f39936e44bb071068728107e60e8bd78142954d669c284640d7134717c9e5bc26a4077328cafc36e8299ef5c7bf204e3262e9d8f00be75f2b78f769b83aa76bcca094aa36b1451f5d80bc997c70bafa13d66ad23a842555c56e3652e6f39bb8613f2e0ec10f84b9f867999f2517727d312f39ab3e3dc20e97fbb49c830cd549ae9948c724835c8b1c3992a70725e27dc041d9a68deb34ef569e432e5caa640b923213e69942b916e1d9a3e7f027df4dd5e0bbbf8b6c1069d4d5bd2a6"}, &(0x7f000036a000)=0xf9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ae9000)={r1, 0x9c, &(0x7f000077b000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000000000)=0x10) r2 = socket(0xa, 0x2000000001, 0x0) semget(0x1, 0x3, 0x8) r3 = accept4$packet(r2, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003fa000-0x4)=0x14, 0x800) getsockopt(r2, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b5d000)='/dev/sg#\x00', 0x7f, 0x301900) sendto$ipx(r0, &(0x7f0000b01000)="5c1c49d4f15e3437246359e9aa780589bb0ad29790760879d284acb20f807a1d096d02729c8f89989e13d2e69cba21ce0cadd4d8d63ec00093546a505f57b2e25b", 0x41, 0x1, &(0x7f0000761000)={0x4, 0xffffffff, 0xffffffff, "6e14e9f34f1c", 0x6, 0x0}, 0x10) r1 = socket(0xd, 0x804, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002a9000)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) creat(&(0x7f0000d95000)="a002000000000000006d7dd316a4", 0x121) close(r1) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe4, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0x7, 0x1f}}], {{0x88f5, @ipx={0xffff, 0xd2, 0x3f, 0x5, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, {@current=0x0, @random="2b863137d1b1", 0x1000}, "45efb4b2d42742b5c8abf6214c5439a2f2aca73ead401d4267dcfe522af04ad090e6aeca4e08869774e5b280985956888f531c3a125cd3a72a9aa992195ebca25ef6f34221874cb094221788e639aef13235031239d17f7b6afa6b0d2df5cbe2aee92af3c90715bca17828bedf7b285cea2e044e2fb382cd294dda747ec51015dfeccbd9be7b824b43bd2efe0cb051f665c17d407929f2331d0bd42e9557f222aa218a5cd1cb7b04a83b5f0bcf953ca5e24dcbf8"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x674, 0xeb8, 0xba8, 0xbdf]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x30) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) socket$inet6(0xa, 0x6, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000310000-0x10)={0x81, 0x2, 0x9, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000278000-0x8)={r2, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x8, [0x7, 0x3f, 0xc49d, 0x3, 0x7, 0x8, 0x4, 0x7ff]}, 0x5c) socket$nfc_raw(0x27, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r3, 0xe0, "239c6a5c2449b101d2d74548ce1961f37288ee3cb7c305b83977ad336a6fed81c3f12d54e4d595e9b90682d6d6ae866d782a8f5d9d9eb0c887b9a8b4ed2891f28ade1672d1f2870263ad5ba26a4ace7b76be17d4c34750aba93500653901bfb07d733a827f7693944560c69e1ec359827604c581b372cb9218ac0b09d28d35c624aeb13759be975cb5b1cd9f6b1669b27621d621a3a58f86ba8d7abeadbbfaf2a358bf72fc3e16368869b464f4e2d98a41c33b2df3ea033f1656555824aa2cde8a212a4242220a64b8ccbb483f165b0375fd356687e0331a287e187bcd609969"}, &(0x7f0000000000)=0xe8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000002000)={{0x8, 0x1f, 0x7, 0x3749, 0x69, 0x8000}, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000004000-0x8)={r3, 0x8}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000002000)=r4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000006000-0xc)={r4, 0x4, 0x20}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000005000)={r2, 0x578, 0x3f, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000007000)={r6, 0x4, 0x30, 0x0, 0x8000}, &(0x7f0000008000-0x4)=0x18) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000230000-0x4)=0x0) r0 = getpid() getpgrp(0x0) getpid() getpid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ae000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) fcntl$setown(r1, 0x8, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000088b000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b3b000)={0x0, 0x400, 0x2, [0x1, 0x1]}, &(0x7f0000386000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f48000-0x8)={r3, 0x4}, &(0x7f0000828000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ea9000-0x4)=0x0) clone(0x0, &(0x7f000057f000-0xd9)="618b22613b3ddf428b32ec8bbc94942f20ad6d2677a37f232b96766d257d9986e860cbe7213cfa1576cabce911deb289206c970b5d6c5641fb5a1539d3e936550d0fb79cc17fb24d0c2b8ca055b98e9f3eae5224f61a8e48314ad716e270f7b0efa7acb56c48902b6fe8dde70f883f7176b9d9156f4979bf8bc8292fd38964aa831a856378bf526ff786a3401e49cc89ab710cc2d2660bf57af438f933c22bd66baf8fc423b15811d62d2517f5490d4050e7d7641fe3537d360a7186afbc1e20a878ce3292ebbf70fa7490d0096c2efd1406ce3d754a19b125", &(0x7f0000ac6000)=0x0, &(0x7f00006f0000)=0x0, &(0x7f000000c000-0xce)="c5655fbf79ca8f796be75ab5ed2d3ad0dcce2dbdcac5111d120c69e2fe7c41f4c8332b3eae51bda0e19be2fab7498a73f48423a489b5a786d57dd88d054f09f6174ec90081fe31ca1c99fe103f9781542d02400388f2accd470c6871b025eaff6a77d429535f5840a4cca792ead7ca0d34271a39f685414c21c548096428323e36bfd1667cf8283d3df32667bf36af4ba724b955538aa1481ac4f35f8e672dcab6a0a7f017989b7ef49b599982853406a00e6d8b70ab871dc7b6db5e101dc9da5687322d78b69b8dbb4b566b5456") getpid() r5 = syz_open_procfs(r4, &(0x7f0000483000)='zet\x00') writev(r5, &(0x7f0000788000)=[], 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00009aa000-0x42)="2eb996ed6853d48ef3efbaaa3de6aefccffe0c14b1a8085caeed1975a8d7a12c3d272e3d43f6881abecd6c6eaeedafb51443bcdbcb7d6c29f46403ec89f5c5658c7f", 0x42) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x20001b7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000084c000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2}, &(0x7f000097a000-0x4)=0x98) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000bef000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000895000-0x7)={0x8, 0x8000000000000, 0x0, 0x5, 0x6c7, 0x8001, 0x1, 0xf1da, 0x9, 0x6, 0xd7}, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cd3000)={r1, 0x1000, "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"}, &(0x7f0000279000-0x4)=0x1008) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00008ad000-0x108)={0x0, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) pread64(r0, &(0x7f0000548000-0x7a)=""/122, 0x7a, 0x0) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000757000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000551000-0x492)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffb, 0x4, 'U>\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) rt_sigreturn() sendmsg$netlink(r0, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000008000)=""/1, 0x1) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b75000)=@get={0x1, &(0x7f0000ad4000-0x93)=""/147, 0xf5a000}) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c79000-0x15)='/proc/self/net/pfkey\x00', 0x191000, 0x0) pipe2(&(0x7f000090f000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ddb000-0x14)={0x81, 0x30, 0xffffffffdf495916, 0x4, 0x100}) poll(&(0x7f00007cc000)=[{r3, 0x20, 0x0}, {r0, 0x8054, 0x0}, {r3, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r3, 0x4001, 0x0}, {r3, 0xd085, 0x0}, {r0, 0xb442, 0x0}], 0x7, 0xb92) 2017/12/30 03:51:21 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a62000)='id_legacy\x00', &(0x7f0000731000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='#\x00', 0x0) add_key$user(&(0x7f00009f2000-0x5)='user\x00', &(0x7f00004cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b2000)="cc70b9a6c47cf7483c2b3138e1781a812150c767e5103a34d0b1cb023f24c0d8511accd3aef60f8977d2cbee922b6ad61f4c565cdb963970b5a893ddc201d64a54c51175aebc11a2d0930dad5ee5b7341b3fb3c9a48117eab639b080fc9b29a421c1aae356080a059b6485958af2c3d9b3a57d8b3d351040f23d390bf52dc7f03dbaa1452a35a87b8c209a726537581f59c67938bce24e4ca382f9bd6cb469cd207b15965c676c2503d8e1217f0378a00d1e90282bcd", 0xb6, r0) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c6e000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000912000-0x18)={0x0, 0x0, 0x1ffffffe, 0x2, 0x0, 0x0}) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e8a000-0x10)='net/ip_mr_cache\x00') sendfile(r0, r0, 0x0, 0x5) readv(r0, &(0x7f0000299000-0x30)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a0c000-0x10)={0x3, &(0x7f0000fea000)=[{0x6, 0xbf, 0x100, 0x2}, {0xa2b, 0x6, 0x8, 0x7}, {0x8, 0x9, 0x7, 0x8000}]}, 0x10) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000586000-0x14)='stat\x00') readv(r1, &(0x7f0000514000)=[{&(0x7f0000edd000-0x8d)=""/141, 0x8d}], 0x1) prctl$setname(0xf, &(0x7f0000cdc000-0x9)='wlan1\\@#\x00') recvmsg$kcm(r1, &(0x7f0000d8c000-0x38)={&(0x7f0000582000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000783000)=[{&(0x7f0000d29000)=""/32, 0x20}, {&(0x7f00002b4000)=""/109, 0x6d}, {&(0x7f0000cc0000)=""/32, 0x20}, {&(0x7f0000646000-0xf1)=""/241, 0xf1}], 0x4, &(0x7f0000357000-0xd2)=""/210, 0xd2, 0x838}, 0x2000) [ 87.280185] device gre0 entered promiscuous mode 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffb, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/30 03:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="00088e03000000001700be7d0801bd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/sequencer2\x00', 0x8081, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000356000)={0x0, 0x0}, &(0x7f0000b30000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffffd}}]}) semget$private(0x0, 0x3, 0x204) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000bdb000)="be", 0x1, 0x80000, 0x0, 0x0) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c27000)=@get={0x1, &(0x7f00001ae000-0x18)=""/24, 0x4495945b}) write(r0, &(0x7f0000b98000-0x24)="240000001b00fbffeb030000f6fb017967947d0b0800c30001000020f700000ff915f801", 0x24) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000146000)=@add_del={0x2, &(0x7f00004cb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff}) 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000445000)='/dev/input/mouse#\x00', 0x412d6845, 0x501000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000076000)={0x9, 0x7256, 0x64f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000a01000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2017/12/30 03:51:21 executing program 4: mremap(&(0x7f0000265000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x200000) 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c26000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002e4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000935000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000918000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000060d000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bc86c2f, 0x8, 0xffffffffffffffff, 0x7f, 0x2}, &(0x7f0000550000-0x4)=0xa0) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r3+10000000}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x859) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000358000)="0203001f02000000000500801e0e36481a2cc068f24edf844a0d2791d99b4a4d29be551c6231c39906a5e352f73853bd8021e2bb2c13877613b41970682e0fef74da3c46bbe347f35f60fc3e20d709fd0dd97083df4518ed08b93327708d2d3ab5debf4337061dbdc1f562fec54c805656435a88c520037cebf0848fe2e146fee577a8f6e32a467743681aea55448216f8c81b682a11994248ee390ae59835704c546a19718ae576dc49c25f0d5cc7bd3c5408140b8be8f27a484d5c7341f574cc0032acc51817cd2b5e", 0xca) 2017/12/30 03:51:21 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='nr0\x00', @ifru_settings={0x0, 0x800, @cisco=&(0x7f0000007000)={0x0, 0x0}}}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/30 03:51:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000001000-0x19)=""/25, &(0x7f0000000000)=0x19) accept$inet(r0, &(0x7f0000988000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1ff, 0x18a0, 0x8f9}, &(0x7f00008f1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x40, 0x6, 0x0}, 0xa0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x0, 0x9}) shutdown(r0, 0x1) listen(r0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001000-0xe)=@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}]}, 0xe) shutdown(r0, 0x0) 2017/12/30 03:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000057000)=0x0) sendmsg$unix(r1, &(0x7f0000161000-0x38)={&(0x7f00001a7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002bf000-0x50)=[{&(0x7f000010b000)="d70478fcfd507b64486e27d8b0469a5ff718c50539c2c05e15c5fd517826045584af40c8d1c820857163fc2cb29b3d564a1a453095eda02fb52674b4c80afab2be7d1741e6e5209a96b6cd753f9eb505bea5ceeb2282fe69d0c4ff86184e0c53cfa91c02337e8bc76eb7b2c2be80de6aa84a73bd229b4b3b4a16e590e9c24ed62db4a94d5db4036e93813e98f3b9bf36db8b2ac8cb", 0x95}, {&(0x7f0000453000-0xbc)="534cdd7ba6d70d20885e53f0522429c3e8c27f3e0bc86ea9fab62209019e7cfaf5d91fc0a3ce61e0952ff87d3c045e83525964990754c4f7e89c50cd8723818108e07f10324ef423cf223293f66f1b16549b1c685b803d0c727fdf33e3ad596cbcbd806910a3d46b9610331dddb329688c72f74eba294e7c25b41e4771662b40a6e43a912947a0979f6b16da296548703bef4982fb5e38d07686e263f0be6f643a42b3b71c4268d918a3e6a471328f3b71eaba0ba82293d1264c90a1", 0xbc}, {&(0x7f00005f3000)="f0cca8fd74e9e992c294bb4821ab87e21f598fc295677d422fb441b29cbb97742a1efd5ef2c3d5ae635cb122a77800c64b4f70fbd0e37adbaed7a4c6b40b8db242844723e162c1a55c2ea386d468857022907f700f534042ac05a617b011fff4fc17c54c77eabe", 0x67}, {&(0x7f00003f5000-0x95)="2b9683b5cacc49acb5c8b2598ab5bf60b2ef6d6557b989f5908db5b479c58e8478f02d2f6ce36bf89308bc3629beade8934bd4660e4f7f39225c46dba49ea09c777bf9d54639400e90315ef904ae1af8e8139af97e8889783e35b42819867efaf3db91a44aff2c180a2b9fec11c22d7f62a3eb3ab5467649dd1510830a492150cb92b718356db21c8bd7add6e9d9725715bc55c9a7", 0x95}, {&(0x7f000060a000-0xcd)="239c0c0615ed335d77ae8b2ba01539ee225583f2d00d1efd000823ae1371d6304f0b4f39b31598e849106775477837f46b9c048c66491b2cc8d045022e78e82461c1ce723a7c8180cd50f88905c8af4ee3275a98734bd3ef9ebe2fe34f1a2b5673c038cc14cf62d4be75da816e97eaa8e03e44c56cac11266c7818a377615e16100e8e2353e1f087601f17f06580bb5581c6bb317c40cc3d0aab13ba79181c6710277be2d7ac7b0d54a51918eee21c1369e5a53d1c966d551895e907a2ee2560577641b3787c3a6dfe9286dd4d", 0xcd}], 0x5, 0x0, 0x0, 0x4000001}, 0x4000040) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 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, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00007f3000)='./file0\x00', &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7fff, &(0x7f0000861000)='./file0\x00', r2, &(0x7f0000fff000-0x6b)="0d73325694179709d8d2cc37b4a505fd7ee93a40480d47830482e7e3e85d13b2fc0ea91850db9b012daadd2091dbda0f0e361ba2ba05e7d3786795009e34b5028e4d7dc044e97199f9f5feefb2421078e2a3b91fd2b60ef74ef179b7976e852702eb69d066d7fedc723874") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c6c000)={0x2, [0x7, 0x3]}, &(0x7f00000f5000)=0x8) 2017/12/30 03:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000029b000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e89000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000d02000)={0x3f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000160000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x402) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000f14000-0x4)=0x8) 2017/12/30 03:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c42000-0x8)='keyring\x00', &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00001ba000)='keyring\x00', &(0x7f0000ba9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000f81000)='keyring\x00', &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r0, r2) kexec_load(0x7ff, 0xa, &(0x7f0000c21000-0x140)=[{&(0x7f0000521000)="2ce0010b719d51fcc24898f24a376da6ceb8aa5fefc6eeae5c0c43cead11b5f323d00e8ab2ae58352b3ba50cd475c61d90acc5e5e56bc488384d363793a29f3210a7c30e7f149e25de86a6dd5104c4b7742e06fbc47da5b8ddb66a", 0x5b, 0x6ab, 0x2}, {&(0x7f00002e7000-0x21)="717dc80e4712d335c2d406521114eb2d213770296a715aee6be789435e96878de6", 0x21, 0x40, 0x0}, {&(0x7f0000a82000-0x72)="641ba24d2ef5a5ab6315079c64b817bb144f010a2dc68ecb4f7fd6d2c65158f57457857aec4cda407301c239edd2cca25e954933936969bd3db47473dea197cb5849fb6086601b6dd7482345f63cf11db923ea37e7f551960ac86694abf8576b26d1d5bfcb6e227df814e52cdd178f698f27", 0x72, 0x10000, 0x2}, {&(0x7f000080a000)="", 0x0, 0x800, 0x7ff}, {&(0x7f00001b7000-0x7b)="6c5b8cf0d8ff51da2fe9a85976a296423326082d520b6f9c695acd3ab033afbdc238d391e9bf55f12c68b46f360fdf2d467ee31a0553e605ffde0d4bd53eeaa584d875a333e308065a040dcf735703f54c54b12560e3c623d0841d7baf4df50265a693b7126a6e3e38568a870bfeab2312d2989c06e0fb42d992ed", 0x7b, 0x0, 0x1}, {&(0x7f0000b78000-0x28)="34ec6c728bda3dd3f8a0389692ba770c078f21a13068bcd7fcc160c14faad2e7515b8e71b07f91325b890807da7a5bdc1e31fda135", 0x35, 0x3, 0x3}, {&(0x7f00005c4000)="894ae1a30a9d9c2ac4b5ad7cacd59f86f24eea15d29ac75f36ca65540b4f937664482800bb61f5e6fd5365014f3d6c55b05f95f9d98932b954e1a281cf604a1f009728824e6aa034f9c935ffe6d50d73c3210ea81517771963f1a2e0261bc2a58edb9dc443452e3abc173ac55bffa6a3b6ade6", 0x73, 0x40, 0x0}, {&(0x7f00003e6000-0xd)="75926228518b193341ff10e244", 0xd, 0x7f, 0x9}, {&(0x7f0000745000)="4e8005aa28b412cbb1904cc4de33db8cd0b61f5118cd5c19ac98d9f844", 0x1d, 0x5, 0x47a8}, {&(0x7f0000bb6000)="693480d3ed1009bb743ee9a3ce623a28c792cb9ada16c568a8ea05ad40597538ab82ae2217df4ee27c580ce57999149096184482ed3fe6612ffd40e5e05b93f44c0ffd7eb611706f5a1c72fc8a060571212d2500df9bc556469b8999239c32f66ae4dca9f7b192bef9156a5adcf5fdcca78767b536bfb067b0d156fe4a1e949e89833556e88c7919583207c9a5c28c6a0ca7e3328f9031260e2c5c4641093249b643fe4067", 0xa5, 0x3, 0x8}], 0x1f0002) 2017/12/30 03:51:21 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2, 0x1, @thr={&(0x7f0000000000)="a8ea0cfb538ba4198c9cf99142d95c37c11eb99e84165cbd0dd2b36a0cde5a598e648b6f3255faca3f88d342a4d3a06e9fed33", &(0x7f0000001000-0x85)="0ce40930bb33a4f58468b5109bd852efb30e67087d3fdd7b88bba6c8c96f4676d35e1c2cdc5ff7684b3ab5309009f3424e28541b3df6a428fe7485c2e6497632b44278be62eb1f67f3d07bbde813377d52304b79db6fb534822e425db0ce451f17a2365919b6ad8c751cc3339e0bbbaa7ca85da884fc255e13605da66041bb2e6774735517"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003b3000-0xb6)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000f97000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2017/12/30 03:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000706000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000071f000)={&(0x7f0000e5d000/0x3000)=nil, 0x9, 0x4, 0x10, &(0x7f0000586000/0x3000)=nil, 0x5}) io_setup(0x0, &(0x7f0000a8c000-0x8)=0x0) io_getevents(r1, 0x0, 0x1, &(0x7f0000d86000-0xe0)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000013b000)={0x0, 0x0}) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c8000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e75000-0x6c)={0x0, 0x64, "3945d62944541c22aa3f9837ad3939c1637c02630af719d9909241a091ac706794d9a2d0aa0c353e6e8a61e839561e0ff4c1dda933984c7eacc0e710023d41353e622a5775a90381910906439a4f7b5f306cef44d27482eefbd02cb5c155ebb7bfbadfe8"}, &(0x7f000051d000)=0x6c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d5d000)={r1, 0x1, 0x1, [0x9]}, &(0x7f0000848000)=0xa) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x891e, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009df000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) r3 = open(&(0x7f0000dfa000+0x65d)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000376000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d, 0x0, 0x3, 0x6ed2f0e1, 0x10}, &(0x7f0000e32000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000a92000-0x108)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef, 0x20, 0x3, 0x2, 0x2, 0x101, 0x6, 0x1, 0x7, 0x6, 0xa, 0xff, 0x4, 0xffffffffffffffc6, 0x3]}, &(0x7f0000039000-0x4)=0x108) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x5) chroot(&(0x7f00005b8000)='./file0\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000010a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10212}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$sg(&(0x7f0000ef7000-0x9)='/dev/sg#\x00', 0x1, 0x101000) clock_gettime(0x0, &(0x7f0000346000)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000290000)=""/229, 0xe5, 0x3f, &(0x7f000061c000)={r6, r7+10000000}) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000929000-0x70)={[{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]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x4000000) prctl$intptr(0x4, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005c5000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = syz_open_dev$vcsn(&(0x7f0000ddb000)='/dev/vcs#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00008da000)=0x0, &(0x7f0000479000-0x4)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x100000000000}]}) pkey_alloc(0x0, 0x1) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000458000-0x18)=@random={'os2.\x00', '\x00'}, &(0x7f0000a29000)="02000000000000000000000a", 0xc, 0x0) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r0, &(0x7f00000f1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000430000-0x4)=0xe, 0x800) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ppoll(&(0x7f00001b2000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00000d4000-0x10)={0x77359400, 0x0}, &(0x7f0000f07000-0x8)={0x0}, 0x8) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204200, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009d0000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b25000-0x1)={0xffffffffffffffff}, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003aa000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "4de5919e879f5f67544cf735", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r1, &(0x7f00008db000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000269000)='mime_typewlan0system\x00', 0x15, 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000e7a000)=0x0, &(0x7f00002bf000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bb6000-0x20)={0x5, 0x10001, 0x200, 0x4, 0x200, 0x9, 0x0, 0x8, 0x0}, &(0x7f0000204000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eef000)={r3, 0x401}, &(0x7f00005f7000-0x4)=0x8) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000b34000-0x1)='\x00', 0x1) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000829000)='tls\x00', 0x4) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016a000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000821000-0x4)={0x7, &(0x7f0000221000)=[{0x5, 0x9e, 0x2, 0x8}, {0x3, 0x99, 0xffff, 0x101}, {0x100, 0x100, 0x7b, 0xa9a}, {0xcdf1, 0x0, 0x113, 0x100000001}, {0x1d05200000000, 0x7, 0xfffffffffffffc00, 0x0}, {0x2, 0x80, 0x3ff, 0x4}, {0x2, 0xff, 0x7, 0x3f}]}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) r0 = creat(&(0x7f0000528000)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005ef000)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000c1000-0xa)='/dev/vcs#\x00', 0x5, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e33000)={r1, &(0x7f000092f000-0x1c)="ae4add62c23663b1e8108d62ef1e661fcc3cc28d855df196c3143bf0", &(0x7f0000631000)="74d7eb4d9d3e3ca02db460e1dadce2c349d1dece23851e8c3f750a617423cc30121967e5113daad630f00f0736cd5aa6bd72965f0e7930294a6c9f6eb03abbdc6002505a298be6866b3b47b0aa9c3d86070682e2052573ac019831c72d6307cdfd6e356067a82f3223845d99a577d3858fc41d40da7258c5feff02d39702c6e9104d93d78a3e6643380f3778491227e6280459d8ac0a319e556d35c8d06efde7a3f60ff5910ee995aa424782d8d73086dd9588ad91db028302c8ee", 0x1}, 0x20) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007be000-0x4)=0xac6, 0x4) bind$inet6(r0, &(0x7f00008fc000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r1 = gettid() ptrace$pokeuser(0x6, r1, 0xb478, 0x5) sendto$inet6(r0, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xabe}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000b74000-0x3c)=[{{&(0x7f00004a4000)=@generic={0x0, "67a62602c344fe213fecb319065b9ec4986e7d78d42c53ec7146c42672036475a7fd651ca9a57158b6275e6d032dd37e2f80cc89a29f619df045ee1af425916b802e04728dab0a664ac97ce82ea0f0f53ef2a57358a2496bc46a0abb46a69550c39e4c0f0966ee82efb4e292d6cacf5e189c1ac06b9a305fb441f08f7542"}, 0x80, &(0x7f0000a7a000-0x90)=[{&(0x7f0000018000)="cc0ce3896f19a6872cbfcc7fbd64fea91fd6578cabdcd6ca93f4577a4eb895994c5b80715cdc757c24d184c9105dc60569be5df6de680fffb21b169ba5f3c188aa43c392d14ed7f8286cd9e86de85f6f537c127b53d8356330a2594449084d5597c95258b22a7da33e1a337d365ac5b26368fcbcf13b8fffc6c8e28b3ad62f727758b517f3a22539eaed9414dd52ef1ccaf8a5ad85cd7eea14feebaa0aec4e9ec5e7759bd563610a2bed6585a36d96d44753d8ba3d9c7061c43d2d3a4693bdd79a6e3903e0b348e51e91130da04fd43d9c81549f274125b6fc976693f7b11e96663944", 0xe3}, {&(0x7f00005f8000-0xc0)="55c3406b434b9fd1f0bb4f66a3d1ae61e48e3ebe2a0e844612d24fcf0fc3e5e84ba5bf4fbee52ab83699718b8667b5ee34ab9db018433ce0491e67bdb7e693170ac5b80b0d2e982f3d30f50bc356c61f24e9e055bca39b157d2456c7de30294e5eec09019faa865b4981c786987c6c8fc60b1285dd61fec33b3f975eb4b0f3557e9fcfe06c2d4efa35d092a494eab5c6884c6a064d75cbe14edda257d381676fff85abf77baea010be58b88928ca912a141d85a9785cb8a30dfd3a3353b53ebe", 0xc0}, {&(0x7f0000eab000)="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0x1000}, {&(0x7f0000cd1000)="aa18367f1ef76d9f1df1542e64265f287a99c3182d5bf9874243dc145277293c34e812c76cd7a7c1112caa17fe9ea5d36c3b94d9586c6954e5805de1d55552bf0644dc301320cc7714c9aab912e25c29473c288ff51aaefb933e51658155ddcd9cfa1df6c13280754d400a37541ef6f732862f23e0966d303bf72acdacf9ea22867c9681ba7dd0986466df88e534757df5371c75b57613322cc056159c803b03f43221f9dd6b141baa48bdf8a6d1", 0xae}, {&(0x7f00002e2000-0x42)="95331bc70445d1146ccea331389b6e6c38a91be01e85f3e7351fc22c4379fafbaae002b579da9d8628a79d60f12bd1561e9686dc7d7f9f23b28182398372f332e1bc", 0x42}, {&(0x7f00002cb000)="10386e3f95dea69bed29360e2313d362c022f7341e8e16cca8aaba0ec38a7e6648525cfa24663b913ba96f436047d790c2d0cb4c3fd35336e1ee188cb36dc1a755c5ec9f11fabc4b3ceab23ae96c5700c8bd52de607aaa2fdd9758d8d7633498e7bcac4e854f6d761da73059ca0d392e5c9051a50aae724559d7bbe186ff9cc52bc6943e9d235e90d6af48fc2c8dd8c4ad9166c95e514773d4b40dc1cf11d868898a80a711eec5181fd4f071", 0xac}], 0x9, &(0x7f0000c21000-0x420)=[{0xc0, 0x88, 0x3, "76daf612504d2ccaec3a2cb8197163a0ca66d36c3d7064577e31b621ebedb147b4776584ad6d1a40d6f2e7a7057c9471d66c8e65d621992dd1ce91ba10b6d584a7359da11d1e0b5dfb7d9198b38227911daf0589a94854d19f483d0973aa82b49f031830987a62eea4ea90eb382e47963d6bf18a2e0c0c845f47786a9b82c9caf5e8409b3099652be9fee7b1e6a0c7169f5d68b3ddab468ae07d35d1549a7c0838b6c640a1008979b029"}, {0xb8, 0x119, 0xff, "79a1b89b0dea4e80d3ba8edaf2c039b1307e7df2b3a9b4c4c96c67aad9b838e842199de2adeaba9a03e425d0a32d7887f58184d698bb917b6ce7a9ef4e17540e3983ec043e16d396626c16d838602249001bdac5b1b5ad2e14094880b2fa0f1bc32549ac5aca9813cc565ff6e0edffeb33f2845217263d5c9af92b62525d4ca85dbb37a954c8eb090ea0da15cc4fcbacfcce2b601d41a0db6e492435b4a090b1ac60b8"}, {0x108, 0x1ff, 0x5, "58ea922f759cd523da5ddbf35cea4ecb92a1b108e41d65138fea2038ddda7ddefe46190268eea86ac2d5b30b595dcbbbbeb1614b10c2b096d6f27389ec26cda76be078ad4f6af8d8be74bf8f9f4559d408e3c982732fffb55908403c04af4e2f13bd0200739dac1f4c20f9612d29a227cabd31eab35aff79b0687e616724f5229b7c02093aadb377ece1449f7bd20b10dfce59e70a30a34e27bb6cf85cc535fc3f934df93e6c7264e80876c54a7ebafa05e1a2da6277e074c353a66bde43d0be63bf52d7851f77297996b5b13d54c2b4f9f5c1952b80b0c8dc420b19276a7c2099cebbfc1769d47a534ade1d42541d651174"}, {0x38, 0x100, 0x101, "eecc49cb1dc458925f79f6bb181e3a62f4f4f9dd469bd9e4ec0259d047771bca4f"}, {0x100, 0xff, 0x200, "b1844e0aab6b38efb51c9daa9d8b4987e1e01106d7ee646f41d8f268c0c739401f4745293563d71b16622d4d5382297138d7ae3389d5440c362a5fbfdf2189e46514c49b4c28b8cb9686ccf55bde474fe586244b2c11540d6a84478911c2b3565caf0942e559c67735f90a42f074f318ed6abe50a520e115d7c3229e6e2db16afc848b0ce268ae9ef72f5be38ded461f76e269868430ea7882d45684163ba9e12bfe7f23172b13d800a2ffc23fb97a0e9f6758dfb5dbb7367dcb5a51bcfb1daf85315a317c79b6a485d3f912eb0036e66923177d649e1e81ec3af08b84264cbc743c28e931098f6f14"}, {0x68, 0x19f, 0x800, "fba9c97816f72fb108b98aebcb5abb6bc4c7519ed55868071b1539df4a79f993ac1694b197889bc42709d197f33e70f322020a830127bcc2ad46d7ca22765d864c2c3399825568e6be3f0f7d25f2b174049df1"}], 0x420, 0x10}, 0x4}], 0x1, 0x4004) creat(&(0x7f0000944000)='./file0\x00', 0x0) 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a94000-0x8)='./file0\x00', 0x4001, 0xb2) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ecd000+0xeab)=0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00008c7000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f09000)={0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c5b000)=0x0) getresuid(&(0x7f0000410000-0x4)=0x0, &(0x7f0000164000)=0x0, &(0x7f0000f8d000-0x4)=0x0) fstat(r0, &(0x7f0000a4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000003e000)={&(0x7f000012e000-0xc)={0x10, 0x0, 0x401, 0x5}, 0xc, &(0x7f0000135000-0x30)=[{&(0x7f0000f1f000)=[{0xc4, 0x5, 0x4, 0x48e, 0x2, "e3744aa3390535752dcbd500acd3fa34c7556984a38b6a8feee9eef04225e3b4ce449892e46d487407dd81bbabac5a74475d08886a384ee0272ce50cbc996496324a1607b3cbc94c00c4163cbf85b68ec1ddfbc5e42f7da27d3b8ee47bd332c5a91b418d53495b896d00976b087630c3016b9404383cc2a67f0eb14637731adf96a1197a5bca6fba27393d3ca874eca66d14aee3d606fbb8271680586715951b95afb5e88e6ab01c2c6de14c6b4c3eaa61b8"}, {0x10, 0xf8d, 0x0, 0x80000001, 0x71e1000000000, ""}, {0xfc, 0x1, 0x1, 0x67, 0x6e, "c192061f1bc276b07314c2e326407064be94b0b89946818e7e9090de532319f48e1e4e93602f4072ecebe8e352b932a58fa1e31f93d3a299dc3307a18db49c271f279da72b6ee492d5a31c7c796965902ee67399e08c93cb6414fd79bcfb16f6a3034f60e168d94c01464a99aa16b3b5bf30d058e50c4a8277bd9cc05021c730dce97d1e76a98a5539c773aca69b58bebe2fb6b9168e53aa43f88a882b7a6941e26edcd2c3d5efec99b1dc8a9f1622b7ccf12fa61518a2579ee11e70978adc6ea7b3e126f22cff8d26bb16ee9f7cefbc155e41c34b44a1ca893f93ff027f4252536e589551be7c9adc60ff"}, {0xd4, 0x200, 0x100, 0x800, 0x9, "c59592435cb01c32c8c1cb1fa22a78d60e5e635e39d3d14b605942b0268dd473d71a84fd23b2ca5506640dcf9e5bb02910ca201c9c7783fa51d83169640adeb901fc06f2d3ce13786ef752bc9c13a323e8429d5db20efa48a86929fd15a97a5bb21d47d12af1ddf0a7f75519a638d7e81fb421a9be036ecdbd5af82e0df5baedbbf5a6fe23ba0df65672f26416baa66abb46796c08659acd7a1d7b42f03e2d3c2c07a3bd979849fe579d6cd2e53403d379314f03ffa8e1ab85fe480ed4b51dd58296"}, {0x20, 0x8, 0x200, 0x80, 0xff, "7a605980bf0ae009430670e8afc4e3b0"}, {0x108, 0x7, 0x200, 0x5, 0xff, "4096326af2f415b59e0eeee47d69a9b16e4597cb503dc9c04eb95add0984475edd61cf58130640bf7a8fcb1b1f3d989e04a46839ee9b59746ca44aa72239d76c45e2af4a6f0217c8771bbe770e71d12df5a9aad6e8ffe109a3dc141af51cb2cb6e886b6efe65b6ef62b81f28be6e5d6a4d4f3e860d39ef63d6e018ac7f5c8138d6a83dc02c65076d4882d8fe755ab9a53d4be7409a498e9e1439d1c554e9295d147f18b3e2c69159eda4daedf76f71969af5ab56ce5c22a0a1844a2a64ad13551729cefc2ba6d6c991306bd8f5e2f2d097f325886add0652ee233cb5afcc1e7916c00115c32caa1b43cc08ecd64a42d405265a629fc8"}, {0xfc, 0x200, 0x300, 0x4, 0x7, "d8ad93ee9e66ea80dfad5421bee6445bb426903c1b4ac72106cf743af7f1aae740e5596a303f5d4d7cddbf1428658182c6d46ce5a87d2b9e0623ab8b4209b20abd63c742fe9ad6fd965a4894b5e6fe7d1e5c7facd239a9b013161298ae95734c008c314cbede7eeb11b2e4440dc4194d9b8bf0741fc7a01a74dd12fae5547460fa92e30186c18f087403eee93d30288ae4f95bf9c633eb0ea255c6f99b459591e808e53ec3e07b19b192bcd7ca092fb6a0b2d535a0d99a94b09e26b281796a71cb75281b0ba5686fbe62a5e44a5bf8725033daa6b23ceafea5e8df7525d2ac5011de49ab053f11dd2d"}, {0x10, 0x6d6b, 0x200, 0x8, 0xffffffffffffe9ec, ""}, {0xf0, 0x5, 0x530, 0x3, 0xfff, "7bf11871baa66f992035d81c47094ac1f6d4ca89bf1d575ce6021b984e3046aa8517276380bf099da7271a591e8aaec0677b50f5db6c30014c3daa6a850c6b02d9e95683a8ee48df674f616fe32da6dd95b5941cbbdfba69c6eb85cc3fa918b6ab2d0cbecc4483adccad535ac019aba1b51dd8f20771b7be73f00106a743485c07cdcbf42994b8783ec5daa4e971a602fd02f08f4f04851f91218dba6be7d5c87144920a27ead236ac5fa2e54f4a8a78f5859c437b11ac7e8f0becb8a37a4a4ea93560577a36e6e5822903c4e7e622d73232d4635390f6e15d6e11d760c96238"}, {0x3c, 0x44, 0x20, 0x7, 0x6, "3ca9386c248eb97e1c286adbc27671314534a11eddffa831f64247b07b90471091887ba8845c4cdff3"}], 0x604}, {&(0x7f0000787000)=[{0xc0, 0x1ff, 0x10, 0x533, 0x6, "cedd760d118543f73741af06e23b75bb1a85220a24efc63933fb3ef5341da5aebebd195f410c5624130047c6f5f16a37bc797eee50064f057e859c54aa375cd2672f380fb705647e7c72e4b4b8aef09dcb005328d70083c5a0c809da0675a53cabcb11ec5a4ef1eafed84fbbe06e7b60b769639fe6a7070773c53d910c32259bc8e43191b416464add6d797b462b4cef159a68cc3b14428774a64870684b661c8bacdf1e6f9856cfee0715f613507c"}, {0xc8, 0x80, 0x300, 0x7fff, 0x9, "5e2cdd3d10ed0707da92ab679a1209d914778e789db56828ae1c44d98afe53257bdd475425fa269587216fb5f65004dbbf047baa45b4f1e8a9d5b6854a015ac87e8b5184e5f574200ac892ce13e185c8a44bf52c78c68124a29134cb50e5afc65f48638c1aaeed5767eec31548def2f17b8915a0e609d4124fb40ec294a37c99879e3795b0039cc4b72bf7666f0e575368d690123ee4ee34a9931b209f173efd935c0cefc87ab15f5eae63ee1b121a725b3d7b98c7"}, {0x5c, 0x4, 0x200, 0x5, 0x8001, "4fd876a948949284eb752ff1eb938b516d4d9d03ae888b69d2e3588be47c73146591df1f94ca71bac2590afcd2eb09068662550224b5d446e2e32863c9ee7c01d413b04de9fe48a19b"}, {0xfc, 0xfb, 0x20, 0x2c9, 0x2, "c88029532abf0c2857ea63c4692c582cfbf8dbb2669754bf15b31fcddee36ec71dd0ab8978d37de51c34f0261671e02a9e5cb301fef2a29a04e4cdb5d0eeef37b369d63353a9508ee0bda2901408aaf6fee9ef6a6b9aa52bd2e5db9c27d77e4bebb1de9a877d9152f1704aeca5f3ea7b56b75ddbc543e51b69d9abcec754eeead06f1f4e36a5c12262ec599540eb0670e57c035d22ab34715c7fb2628e980f5a83d443d30aaf486ba5f0bb2bcea65b739e80acaaded981a34a8a50f3ac64cf4743005eeb680401b0626956a8f853ed577a890acd8beaa5b7cb08b44308d421a7ea7401c30d6c8855baed"}, {0xf4, 0x3, 0x20, 0x3, 0x9, "f855d62e81b9d09745b9f24df65909d440677f10b75314e645dfd79f2b97ef4032b271424f404c75e0d6194f7d3756412049165238b3e34b5edb61d2334348122d360379e80430071b9b11fb7baf7b734653855717e6d0adb0bd51fc760abe04f7b60e2f3f7d1f58a561bc9e80ead66086e2dcc966f4c06864e488d759d07dc2cfd19b680a861e492beea7c9aec0b4ced7468ed5128d61a4ea9f1b558881ab50e5b0eed95dd7d44019a5019e26ede5945348986c22a937e30568ae2be2f2442751dbd1431f2bca78131aed30d40c211b6232905204f0d61c7e8a7f42ff43be7645"}, {0x84, 0x3f, 0x602, 0x6, 0x3c6, "c1df3d0aa9bb1d50cf61aba3f70dc49f7c72e7d3e4e86180ef076d9af3417db7c93c615f24e3f3241ce4f405daa94959edf1fa3d049e7b48d5a3a277048ced965f1a7ea4ea3793530cc6949948d9a973cef2c07be33c751d335ad45e00c52ef10c686d4d0d9a7020980f23d870ca7a5360"}], 0x458}, {&(0x7f0000258000)=[{0x48, 0x9, 0x4, 0x0, 0x101, "a04ae037626ef48ec1a4d840b2c506663a1f481d9042cd938d699ec635c5897b6394f794efa93646243b64ee5ae5d746c63eacb34a2c"}, {0x30, 0x6, 0x300, 0x1, 0x9, "533d31cd45c54d99d688a53d56ff0999adb7efe2b6217b23740f245224"}, {0x1010, 0x1, 0xb00, 0xfc, 0x1fffffffe, "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0x1088}], 0x3, &(0x7f0000c9c000-0xe0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xe0, 0x4000804}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccc000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000474000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000066f000)={0x0, 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000140000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000383000)={0x0, 0x80}, &(0x7f00003f5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000137000)={r8, 0x800, 0x4}, 0x8) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) pipe2(&(0x7f0000793000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000083c000-0x4)=0x4) recvfrom(r0, &(0x7f000026c000)=""/0, 0x0, 0x100000000000000, &(0x7f0000fa5000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2017/12/30 03:51:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1000000003, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="", 0x0) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00002de000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bd5000)={0x0, 0x2}, &(0x7f00004b6000)=0x8) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c97000+0xffe)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000017000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000707000-0xc)={r5, 0x80000, r6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004e4000)={r3, 0x9}, &(0x7f0000dc7000-0x4)=0x8) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000dff000-0x4)=0x0, &(0x7f000032b000)=0x4) read(r0, &(0x7f0000455000)=""/52, 0x34) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000d5e000)=0x0) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/30 03:51:22 executing program 2: clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") listxattr(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00005f1000-0x2)=""/2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x10000, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='oom_adj\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000)={0x1f, 0x1f, 0x3}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) ioprio_set$uid(0x3, r3, 0xffff) 2017/12/30 03:51:22 executing program 0: getegid() mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f0000d36000)="", &(0x7f0000571000-0x1)="", 0xb}, 0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003ae000-0x4)=0x0, &(0x7f00002f8000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a93000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000013e000-0xf3)=""/243) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000850000-0x28)={&(0x7f00001fb000/0x4000)=nil, 0x4, 0x6, 0x4, &(0x7f0000285000/0x4000)=nil, 0xd6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x2c000200) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f88000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000930000)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000e21000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bad000)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c13000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f06000-0x4c)={0x80000001, 0x2, 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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000dbd000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x0, 0x1000000200007d, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/ptmx\x00', 0x141240, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000fc0000-0x24)={0x101, 0xa2, 0x20, 0x1, 0x7fff, 0x4, 0x3, 0x0, 0x1f, 0x3, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009ab000)=""/201, &(0x7f0000fea000)=0xc9) [ 87.799007] QAT: Invalid ioctl 2017/12/30 03:51:22 executing program 4: munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) clock_gettime(0x0, &(0x7f00003ff000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) futex(&(0x7f0000005000-0x4)=0x0, 0x400000084, 0x0, &(0x7f0000002000)={r0, r1+30000000}, &(0x7f0000005000-0x4)=0x0, 0x0) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9027, &(0x7f000097c000-0x1)="") r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmmsg(r0, &(0x7f0000d0f000-0xf0)=[{{&(0x7f000004e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000070a000-0x20)=[{&(0x7f0000154000-0xfd)=""/253, 0xfd}, {&(0x7f0000ed4000-0x57)=""/87, 0x57}], 0x2, &(0x7f0000346000)=""/4096, 0x1000, 0x20}, 0x4}, {{0x0, 0x0, &(0x7f0000322000-0x20)=[{&(0x7f0000bbe000)=""/176, 0xb0}, {&(0x7f0000468000)=""/95, 0x5f}], 0x2, 0x0, 0x0, 0x6}, 0xcf6}, {{&(0x7f00006c9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000414000)=[{&(0x7f0000c5d000)=""/185, 0xb9}], 0x1, &(0x7f00001fb000)=""/72, 0x48, 0x1}, 0x1}, {{&(0x7f000032b000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00004d4000)=[{&(0x7f0000b71000+0xf44)=""/204, 0xcc}, {&(0x7f0000a28000-0xa6)=""/166, 0xa6}, {&(0x7f00005c2000)=""/112, 0x70}, {&(0x7f0000c30000-0x79)=""/121, 0x79}, {&(0x7f0000cb6000-0x6e)=""/110, 0x6e}, {&(0x7f00009b7000)=""/198, 0xc6}, {&(0x7f0000157000-0x79)=""/121, 0x79}, {&(0x7f000056a000)=""/21, 0x15}], 0x8, &(0x7f0000286000)=""/241, 0xf1, 0x8}, 0x8a6}], 0x4, 0x10000, 0x0) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) accept$alg(r0, 0x0, 0x0) ptrace$pokeuser(0x6, r2, 0x100000001, 0xf98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) writev(r1, &(0x7f0000c33000)=[], 0x0) recvmsg(r1, &(0x7f0000196000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006b6000-0x10)=[{&(0x7f0000f18000-0x96)=""/150, 0x96}], 0x1, &(0x7f00003f4000)=""/4096, 0x1000, 0x0}, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000c1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088b000)=0x14, 0x800) sendto$packet(r4, &(0x7f00003cd000-0x8a)="e0d7ad154250d7edb86c5ab5c4269d6aaf01fc5f90e25c4a81f7313563a9f421384cb2c7cdbb46571c610c6a138cbdefb8275993514b44834cfcb1d35645993fcf07e8f3f9bb2d25187b483e89e1570c4902e52d2d8d4f00bf7967e65ca520058505ed48b2aa2a2ecdfee8ccc530fa191935273bfe6cb4d21536d0e445054ac7cea8ee2550e3124aaf21", 0x8a, 0x40, &(0x7f0000c05000-0x14)={0x11, 0x0, r5, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) pipe2(&(0x7f0000ab2000-0x8)={0x0, 0x0}, 0x80000) symlinkat(&(0x7f000055a000-0x8)='./file0\x00', r6, &(0x7f0000f2c000-0x8)='./file0\x00') 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mremap(&(0x7f0000e6d000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f00007bf000/0x3000)=nil) r1 = syz_open_procfs(r0, &(0x7f00006d8000-0x13e)="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") accept$nfc_llcp(r1, &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002f0000)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ec7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000-0x4)=0xe8) mlock2(&(0x7f0000c3b000/0x4000)=nil, 0x4000, 0x0) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/30 03:51:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000927000)='/dev/qat_adf_ctl\x00', 0x50b040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) [ 87.835595] QAT: Invalid ioctl 2017/12/30 03:51:22 executing program 6: msgget(0x2, 0x50) 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$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/167, 0xa7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f0000607000-0x5c)="1f0000005e00057b0800ff080000000009eb000001ee0000000000000007ee5dd37d583fb64d4479a1ca92baa90435d559f3368131a10e732807935f1e4d3f1c6d521ffb0e155e4e9f39c518449a23f6e82076ad28e85c82cfa9cf9e", 0x5c) 2017/12/30 03:51:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f51000-0x38)={&(0x7f0000f50000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000055b000)=[], 0x0, &(0x7f0000f50000)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d77000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00003e4000-0x20)={"3ea6b87ff4b9d172bbb134e8abd74c5b", {0x4, 0x3f, 0x5, "6ff79c440510", 0xffffffff, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000010e000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000580000-0x4)=0x14) exit(0x0) syz_open_dev$mouse(&(0x7f00000cc000)='/dev/input/mouse#\x00', 0x10000, 0x42000) ptrace$getregset(0x4204, r0, 0x201, &(0x7f000011d000)={&(0x7f00004e8000-0x83)=""/131, 0x83}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000112000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00008e7000-0x4)=0x0, 0x4) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r0, &(0x7f00001b0000)="", 0x0, 0xc814, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000878000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text64={0x40, &(0x7f0000536000)="c4a109d4d70fc76f00c48189feccc42111d8180f2251360f082e0f95ed410f01df1179a1f24a0f2cca", 0x29}], 0x1, 0x0, &(0x7f00000f2000)=[], 0x0) r2 = gettid() getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000616000)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000a4f000)=r2) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) listen(r0, 0x100000000009) r2 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f6c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000-0x4)=0x8c) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x400008) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005d3000)={0xffffffffffffffff}) 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000e7b000-0x30)={0xff, 0x7, 0x4, 0x100000000, 0x7, 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]}) execveat(r1, &(0x7f0000fc4000)='./file0\x00', &(0x7f0000fb6000-0x8)=[&(0x7f0000bd2000)='\x00'], &(0x7f000077e000)=[&(0x7f0000264000-0x8)='trusted\x00', &(0x7f0000a4b000)='\x00', &(0x7f00001d1000)='\x00', &(0x7f000087f000)='$em1}nodev*\x00', &(0x7f0000e62000)='\x00', &(0x7f000008a000)='$\x00', &(0x7f0000f86000)='\x00', &(0x7f000002a000-0x1)='\x00'], 0x1000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000266000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000afe000-0xb0)={{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]}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000abf000)=[{0x8, 0x26335684}], 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00002ab000-0x10)={0x55, 0x0, 0x8000, 0x2}, 0x10) listen(r0, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000aef000)="12", 0x1) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000571000)={0x0, 0x0, 0x100, 0x1fc, 0x7, 0x9}) r4 = accept4(r0, &(0x7f0000a9a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a13000)=0x58, 0x0) sendto(r4, &(0x7f0000107000)="6ca8cbbe6c00985437e203c0f58076b6e623", 0x12, 0x80, &(0x7f0000aec000)=@generic={0x5, "219e84adb97dfce0d1687d433c8df2c0c1bbb1cbd0ec20d99f9b49b8e8fc56e384b2e05543f3ab9e50aee5e7acb82ce64e5a26819422726df73711cf1c625df81b149225fe443979f776f55616ae20109342918b3456a27969ac5ebcb6d4d95114e2e2caecf113c77e4a84f8a14af3fa26ead9eab3a8e1983815fd82d26e"}, 0x80) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000942000)={0x1, &(0x7f00000e1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = syz_open_procfs(0x0, &(0x7f0000f6d000)='net/sockstat\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000055c000-0x4)=0x3ff) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000fe000-0x4)={0xffffffff}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="", 0x0) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fff5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x5) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000760000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000e94000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cda000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a8000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f54000)=0x0, 0x4) 2017/12/30 03:51:22 executing program 5: r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$vcsa(&(0x7f0000530000+0x8d0)='/dev/vcsa#\x00', 0x94, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d87000-0x10)=@generic="86ee2449b678fda1c8bab7e40b64d1c0") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x3, 0x6, 0x3, 0x4}, 0x1f, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x6, 0x3, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000049b000)='./file0\x00', 0x200000101100, 0x82) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000008b000-0x4)=0x3) close(r0) 2017/12/30 03:51:22 executing program 7: unshare(0x2010aa02) r0 = syz_open_dev$sg(&(0x7f0000fd2000-0x9)='/dev/sg#\x00', 0x2, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000002000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x3, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000003000-0x8)=@sco={0x1f, {0x800, 0x89, 0x6, 0x1, 0x0, 0x9d}}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)="9125712a74683ad02e708299cca83a3c94f19e85d7dbe8a6fa7e571eda47493ec254432c3ea115344c18b7db41f1090b952e5a2cd5b43781a6e54e3975d0b8aef4659d7e14046da93c7e2bcef2e2a4cfc1b453b064e689639887cab8e4b25c48a3fdee35f963e7ad11a51225364429cce26fc298cde7fe", 0x77}, {&(0x7f0000002000-0x15)="036c6723d8ee7bb262eb98357708cb5d0d3abbdd5e", 0x15}, {&(0x7f0000001000)="8aae57672aba6fe8a53219ac938dd039e9ff7f3bdae6f6371655e5e07ed8b8062213c6628034f620822acb17b0ad50282531abd4a994da023b95c7bf3df35e6eac65598a96eff06547b27432eccb78592f68efe50107390199d96c7c9e839bfde6dc514b1aa625deaa3789299bfe786ad07f9d115ec91a13e1778dc31f27b72921b62a511304f319af1b54c1ae9b9f950ed6ba25bff38c25655e2eabac5e9735a9bdb46438195b0248493ca54c0dccdedeef7d9ff8c1be500a521ec7a67a7ee8bf08ef9c146f5e6f628f1eb942186d2853d3dbf2949b4adc105594c359e80055f721be9b8e206165e0d64553893aab77af3529001dcf1e", 0xf7}, {&(0x7f0000002000)="d9032fe205775cff3d360f54243a2f8430f6573b9a3eed557dc472868df0671c801075a683098069a58c5b6383fc32aca42f4cf363cb4851fbf24e13c90d17c1f315f702497376939d2fabb3269edfbe0a940710fc3c58873a4ef2f1feb1d3206f76e3724c30fd51b4bfac340eb276feaf0a", 0x72}, {&(0x7f0000002000)="a34b0e541c06c83a8230a37f572ac7a8be52fab32199476ac5224e107bddcd5f08aba0aeb9ebe3ded24ae01395855452ca4e37b9fa067394bd95da58257977df7a0ceaddff7b47d7c2443596679e5307f1c5ea62d496c89b778ff21be2b8b8ed787135e11898abf680bc3e1af355", 0x6e}], 0x5, &(0x7f0000002000)=[], 0x0, 0x800}, 0x2745}, {{&(0x7f0000003000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000002000)="e2f9561a7839939fd7bdfb9e67f1ee079d8b42f588ce3019b423e5ef833494dce19e32c6b70e6177cecf31ee56517a745d5495af928edcd0852f666cf54472174a6c5de45e55685a72ebb889c924dfad2c7a523ed3a0d8ea8912bb129ff1c48c91bf53a48241aa369724185e67ad3fb0cc72cc6bd737aaf6c38af393f4d667117679b7d0238005749e30945232ddf4a87d5c737d68e6d4b65d2f0e2a0216ac7e274327ea9f9b9114009e5711be15586cc4ee4438cb5670bb93dfdf115b1976550c55c82b95b20fbbaab3d1005e42ae00381ef1184f8f0576b60d555e97b6aa45046fe33e8c7529fac7b4ffb82e58", 0xee}, 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{0x10, 0x117, 0x0, ""}, {0x48, 0x0, 0x1, "d79335df779460eabaf9e8aa9b3c87b99a4392087a1b55a2e2677cc5786d7224f5e7483612a16eda96d9c8e9251971cea01cda161780cccc"}, {0x48, 0x119, 0x6, "6afa7227c5d180a5663115eb53e92eaed6d88b54ee83ee95f4fe45b086289be44842c96d870678e4c98497eb77f13f78dd082792b2"}, {0xe0, 0x11d, 0x5, "8f10b8d0cd29ca1153761a20f2c97363faa9b3c90e8b0265e4fa62bf052b9ba2a9342891c378fb1ec131e7f5f4a6244baf7ede810487e61d7c63397e5eef62aebce292998dd8f7d7a09d53a45cbc265b170bc936741aa4792cf6ec3d0eeb9c2bd8c23a78590ce31a25af0fd324f86b22650a8ce439e52562d6f691cc6b7212b9ca75728f5eec21048214e150d9528783f57e999e366b9c6992abddb9b95e25e6f47a339cf28a1227cd5ebbcd36d343f1493dc6d9d7f3914b097bbc9f771abea311d86bca3a2d6aee073ff9dd117d"}, {0x48, 0x1ff, 0x5, "e14aa1cf59ebea3aab7fed46ecf30bc0ef6af7a4aeb701bcd0eae328c08f30653f2bf4544fd6cb1dd5d298c940eecec6d4"}], 0x11d8, 0x810}, 0x6}, {{&(0x7f0000002000)=@hci={0x1f, 0x100000000, 0x2}, 0x6, &(0x7f0000002000-0x60)=[{&(0x7f0000002000)="fb5534bb03d6a1edff9fa117c202e41020e01fdfa91aa27350900252552ed487bbcf3cbe794cf8f989882de84021be70c24236fd288fabcb5995d47e61d7b13590744273639a8e0cfc38d7c15deb92ae3a4b623b08570237df2b65", 0x5b}, {&(0x7f0000002000)="9d161e4d1e8c3cd2fadc1c86bfa433e74b3d518ef823977e475d2386230405692016548f97e8476d6b2f603f6846d39daa8801a8fcf4584191a2a2c59b74d955a5de5fd71d93aef5c00831a89ea5cf9777e79e7593052392de", 0x59}, {&(0x7f0000002000)="3d4161802d21680aaa34c6e8cbba8a57869504c7b8c03f1ffc98025750520ec30655dd9ae85502e6e59226693a29b44b83a9705594dd51b569f1ef53", 0x3c}, {&(0x7f0000002000)="775a23545fd6f732fa037a6c08bfec0f9381c683eeae19a116d9b6362d9adf0828b8e3f9dfb0f1d8af77436d84a4061c7347f847ebb579f08888d8fa5f6d828fa8454c5a126c765e8eeb07a7ea1bc6bc74557dd6803ff221f468217429", 0x5d}, {&(0x7f0000003000-0x3f)="bbdaf45cf62ef4d5962ffa0f80c8b93175987ff92e2a175500577774091372fcb21e84771513c8707da4616183d296f729fed5437c5e1b7b222d93cd0656d0", 0x3f}, {&(0x7f0000003000-0x63)="52771b8b5244639524b7a7eb4e2bdc29d4dd71bbca19922a9adc86575f2ebd5ddb18a930f7ada5064c3ea00a7314a571775f2ee481285833d53547f7feb0c36aca98abea37c66c45589208a017d252b80c01064169139e77963c7b68df3b6ce8c065af", 0x63}], 0x6, &(0x7f0000001000-0x80)=[{0x80, 0x116, 0x5b68b3d8, "fcda6dba8eae9d8499ba886d38e96bc9ec5079732a44f01dcd03c61a38a279d9b43c88e616b18976e0968eeea42100937033379b4bcc81b054630950a2ba366a7ad0b1782bb5fbf6f896552113cb915e1323ccfbd57cd6d70e7809808a12d21ee806fd544f35eca3644df9"}], 0x80, 0x3af4652318ce4600}, 0x4}], 0x7, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fdb000)='bbr\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fda000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000002000)=0x0) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x4, &(0x7f000000d000-0x8)=0x0, &(0x7f000000f000-0x8)=0x81) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000049d000-0x12)="6e65742f66a0625f747269657374617400f1") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000088000)={0x0, 0x40}, &(0x7f0000986000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003fd000-0x10)={r1, 0x7ff, 0x38, 0x8}, 0x10) preadv(r0, &(0x7f000000d000)=[{&(0x7f0000991000-0xa8)=""/168, 0xa8}, {&(0x7f0000e70000)=""/117, 0x75}, {&(0x7f0000ada000)=""/4, 0x4}, {&(0x7f0000a5f000-0x20)=""/32, 0x20}, {&(0x7f0000454000-0x4)=""/4, 0x4}, {&(0x7f0000ddb000)=""/0, 0x0}, {&(0x7f0000c04000)=""/55, 0x37}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000186000-0x8)={r1, 0x3}, 0x8) [ 88.041312] sctp: [Deprecated]: syz-executor0 (pid 14100) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.041312] Use struct sctp_sack_info instead 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000781000-0x4)=0x79, 0x4) socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000005000)="69cd7f6c2e5d77f62b2eefdce60dc475f258de58a8ecb99090548b46a6fabef1b162001502b6bd6992203a4c750fb653cff1c6cfd33647b0485746d614613553", 0x40}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x6, 0x50, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x134, 0x0, &(0x7f0000004000)=[@dead_binder_done={0x40086310, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x50, &(0x7f0000007000)=[@flat={0x73622a85, 0x100, r2, 0x3}, @flat={0x776a2a85, 0xa, r3, 0x4}, @flat={0x77622a85, 0xa, r4, 0x4}], &(0x7f0000007000)=[0x20, 0x28, 0x20, 0x40, 0x20, 0x18, 0x28, 0x38, 0x78, 0x0]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000008000-0x18)=[@flat={0x73622a85, 0x10a, r5, 0x4}], &(0x7f0000005000-0x8)=[0x78]}, 0x100000000}}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x18, &(0x7f0000008000-0x30)=[@flat={0x776a2a85, 0xb, r6, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000008000-0x18)=[0x48, 0x0, 0x20]}, 0xfffffffffffffbff}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000)=[], &(0x7f0000007000)=[0x40, 0x20, 0x78]}}], 0x5d, 0x0, &(0x7f0000007000-0x5d)="fcd2b32a8f8acf02667aa8ec0cdde89985bbf2a1e69254476d038fdcf51c54ee3193eb0e09936e23ac54520c724ec835bfabb4d890cd3228c5cc0af27ccf92aac8b700e514c85a89003130d5666cd822de1a2eea0a6c27171fa742441b"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="093adda44da8c7ddfdfe41f57715cf41896d604bcc6008dc6300e8566c935e9c196cacc7f70a8419da1f1c321e788b012dc851495283986c928313af115812b450444a03b03cd351d0e651e6d06e4a2301dbf19174422ac91db38a7d4f9a84ceeaff860cb04ba5bb16cf3925b10299f5b47e10cb575f64530510546a47ea33388615a6c2a75cf7a3d847653df8dc3352f125500885c038", 0x97, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e1b000-0x4)='GPL\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000250000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xe2)="1b6ee3a5bd37b56eb9690561bde6ad10478c355cd77f731de8abd3c5b5fdfce388b3178d1e354f1ddb01f5ed772f0460c8b9e1bf8b5ec739d2eea50ffc6fd96f3e82237a83ef43117b53f19a20ae6a108b2bf0beee6c9fe45e2c70272963d6870cbc382916d9cbd58d94210207f1e4666cfe1a7c2f5d71e333be02559c9f601b860cc6384491ece1707a0e65ff84dbea757331455e301df95470b0ba8a0fc7fdab85beaf3988d31e3239966bdb87f9608c62f8bde55082aa472577dfc5ec15f96d6a170b199664a0cdca50c2028985119642c43540beff679b479986d8b46bdfd3f6", 0xe2, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000137000-0x20)=[{&(0x7f00006e5000)="a558affc8e38b92c1e8e05ade28590d4406579f7d3812693843b7fce0e5cfdb4e4512b2ddad111c7cb81d23949dcfc3a0492ae62436ff031ee5a7dd51e61ab4bb60c77d78f523468350b29139ecbba1dad428d168efc82f318348a44fbe2c888a04a", 0x62}, {&(0x7f0000778000-0x94)="107bdc1ea118397b765ed70dbdc1081d0c41f298e2a4a6d4c49139a01763d3f36c764cabd8f0c60d379c2bf102b2ef48cf0c58f8c90b6c8a7cb5db0b6042f9feb8c448cc7d9262d7308ee328a5f5cc5208c77f965682b0319cb08f0838b09c02e579696d9612eb3f973d87b716b829e9d8ed268140de15889b8e1cbe29ce7c5eb23688f83039907de15380ca0b25ef62dc4d3a17", 0x94}], 0x2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000ec4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000442000)="e5fcb4bf0b", 0x5) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00008a8000)={0x4, 0x7, 0x9}) mkdir(&(0x7f00004f6000)='./file0\x00', 0xed) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000834000)=""/4096) syz_open_dev$mice(&(0x7f0000f14000)='/dev/input/mice\x00', 0x0, 0x40) r6 = openat(0xffffffffffffffff, &(0x7f0000797000)='./file0\x00', 0x20000, 0x20) getpeername$packet(r6, &(0x7f0000836000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000341000)=0x14) r7 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x1b8}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 88.100009] dccp_close: ABORT with 1 bytes unread [ 88.150743] sctp: [Deprecated]: syz-executor0 (pid 14137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.150743] Use struct sctp_sack_info instead 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setxattr(&(0x7f00001cf000)='./file0\x00', &(0x7f000097d000)=@known='com.apple.system.Security\x00', &(0x7f00000fd000-0x1)='\x00', 0x1, 0x2) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000de000)=0x0, 0x4) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="69905367000100000000000600", @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xffffffc1, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d20000-0x4)=0xc) prlimit64(r0, 0xf, &(0x7f000064a000-0x10)={0x100, 0x4}, &(0x7f000023b000)={0x0, 0x0}) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0xd, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x22000, 0x0) fallocate(r2, 0x0, 0x4, 0x6) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000c2b000)=0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000dc2000)={0x3c, 0x7fffffff, 0x6, 0x7, 0x61e7, 0xffff, 0x6, 0x8, 0x8000, 0x5, 0x6, 0xff}) 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000e03000)=[{&(0x7f0000be3000-0x8e)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f28f10d57e3c1b70bbb671c", 0x2d}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000bac000-0x4)=0x8) read(r0, &(0x7f0000f15000-0x1)=""/1, 0x1) pread64(r0, &(0x7f00000c4000)=""/6, 0x6, 0x7) 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000344000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c60000-0x4)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000f7d000)=0x5a36) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000064c000/0x3000)=nil, 0x3000, 0x4, 0x100000001, 0x20100) sendto$inet6(r0, &(0x7f0000f7e000-0x49)="71eba83a109e2b38c62e27b20f66492cd78dbc77ddee13ec47fb96ff369e0252d93b6403e0baa6a3821d570d26b211daa0daadbe614447cbfc534698394ab354aa20d656e775fb4849", 0x49, 0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000e61000-0xf9)="056674bd81fd82bfef9395e8afe89d8abca2007a497df088644b513a98dd1118dd634649bb428a82f426b0b9d376510e04919c8d3b9875ffc200d55c70c7332aa02cd31182cbd8427b579767e291e8c041caef445a30568427ad03b2664edf1ac08d8547d9df4eb9caac1ca0ade2040008424b10f549665f945334470b684a0f7e0b061c87ad1b95787790146cfb39340427a93875fd946949c742f27b8008fbcbb607d02613255d61ebbc0e6aeee7577e06adbd0abe1db31ab50b74697a0f09067735ef452c8b3ac37e7ad4506d004d42c824252028dd6938ef70b15ecbceb85d86cd950806992e19338133887fa961e10ad74676dd28ec89", 0xf9, 0x0, &(0x7f0000e8b000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b69000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x98, 0xff, 0x6, 0x7ff}, &(0x7f0000df7000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000073d000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f7e000)={0x4, {{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) signalfd(r0, &(0x7f00006de000)={0x80}, 0x8) recvfrom$inet6(r0, &(0x7f00005d1000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x80000001, &(0x7f0000a4b000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000a4e000-0x61)="c1e0176f1cf78521677a3b5650fc88bcbaa50eae5a6a6841ff4258a402fe3f330d20684fd40363de557f1e77968ee7940f290da49ca5e27502d3de58e89e6faa8220216dff4abf8e845b7e1306e1a1358774b668d6a64de0df46c7e7b41a39a253") setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000075d000-0xf5)="ce95e5cd9c0bdc35894696f697cde8dae01eb49ee96842051efb0d9b3f58fa5d1254d3e63f1c92333ae2e4656edcb7bc945d6145353933482e5821fcd6440b9a9833039a8d2f67eaa58233f0adb760509f28dd877a8bacf58395d015457192c5c9ffb7e009fc8fcb7a6820f50a0bfd5208db4da6b3cf59fae9ee8ff68dac0fbbf126bc5ee530e6889560305d1a3f1a662f44ec6c6f7411fcf2150a8230b67b8461893b18cfa429c5cac03e2f2ac67f9f91be126e53ecd0c21130c066ef2787d480f9059978cb712b2d902dba45f860167126951a1fcc4aae1ec55b6dfd5d5727f77489f59e072ad8eaa1705086fc1e5ce788c49b91", 0xf5) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ec6000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) socket$unix(0x1, 0x7, 0x0) 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80e, 0x8ab) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000138000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000162000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000)=0x10) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) 2017/12/30 03:51:22 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0x8, 0x80007, 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002000)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001000)={0x3, r0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2023, &(0x7f0000000000)="4bf688bf8000000009c9da513945840f6ae7df9c1df5", 0x16) ioctl(r0, 0x2000000000, &(0x7f0000001000)="58478296aa5121739baf51f149ac3bf34801d0e34de2686c7a8901062d059500") 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x80) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') 2017/12/30 03:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = memfd_create(&(0x7f0000cba000)='(lo\\proc\x00', 0x3) sendto$inet(r2, &(0x7f000056f000-0x29)="4236224e682365d1ded840e3c99e38908ed141460a941f8d970d67dbb3a2e310bf145dab11402dc557", 0x29, 0x8000, &(0x7f000060d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f000022f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffffffffffff0000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r3) dup3(r0, r1, 0x0) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) set_mempolicy(0x8001, &(0x7f0000d19000-0x8)=0x40, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e40000-0x28)={@generic="63ef1a619bb41d9f9c4ab1d09c7029d7", &(0x7f0000f7c000-0x68)=@ethtool_dump={0x3f, 0x100, 0x8, 0x58, "84a67a72afef0b9584dc9ac13cf7fa9f10824dad120b3481c1534e277971d4c173a56581a9d7575a8551f35031fccd727eb645a39e677fb4eda01bbad00b21c0514f21de98c14ac0ea85969271e08043b972ba36abe4dc07"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r1, &(0x7f00002b4000-0x1000)='!', 0x1) 2017/12/30 03:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b2c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000624000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092a000-0x1b)={r0, &(0x7f00008c1000-0x26)="b07e3604c9632ee36ec8a78b09f6c14b381277efb652cce7ca6bb9e5c4aafd796f1d6154d41d", &(0x7f0000907000-0x64)="c2f5505a929db1d5501c57e29a17946d8748f15bc38b6687c0506096d4e765cef46baea6e17cc36f70f03181d580b3310ae5d1fe65b3de3879360c20051ea573a06699210c5402c0fa56f18c4a3dde859da1b75e5a25cc79af0f195935dba4c146ea7bdf", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043c000)={0xe, 0x1, 0x5, 0x9, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/30 03:51:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={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]}, 0x2, 0x6, 0x7, 0x40, 0x80000000}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000763000-0x4)=@assoc_id=0x0, &(0x7f000052f000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x6, 0xffff, 0x679, 0x7, 0x8, 0x4dd5, 0x8, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x638, 0x1, 0x3, 0x2, 0x81}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 03:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) finit_module(r0, &(0x7f0000c96000)='+vboxnet1\x00', 0x2) 2017/12/30 03:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x0}], 0x6, 0x0, &(0x7f00000b5000-0xd0)="71beb426d61a"}) prctl$intptr(0x17, 0xffff) clock_gettime(0x0, &(0x7f0000fea000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d79000-0x8)={0x7ff}, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d40000)={r1, r2+10000000}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000027e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c49000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fee000)={0xc0, 0x0, &(0x7f00003a3000-0xc0)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f000087f000)=[], &(0x7f0000158000)=[0x28]}, 0x3cb16819}}, @acquire={0x40046305, 0x3}, @exit_looper={0x630d}, @release={0x40046306, 0x4}, @free_buffer={0x40086303, r3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x48, &(0x7f0000fc0000-0x58)=[@fda={0x66646185, 0x7, 0x3, 0x13}, @flat={0x776a2a85, 0x101, r4, 0x1}, @fda={0x66646185, 0x4, 0x2, 0x22}], &(0x7f000008c000-0x48)=[0x0, 0x38, 0x40, 0x0, 0x30, 0x0, 0x30, 0x0, 0x28]}, 0x400}}, @exit_looper={0x630d}], 0xd9, 0x0, &(0x7f0000703000-0xd9)="0895f52e74bea0356641e6f9bb48fa56cb694d4d7de52d6c54c1cc45a581dc8a4e11652b0633493d7b7b38e80c78cf00130ecf1881d56c8173492f775ab74148da2e728b429bd5b9c0e4743d824cf5659b76a7ce5dc858225ad59ab642cd21101134b3aa1936cd0fa8814f13813863f87a28bf43e3720245342ad7cec99d272661a7a52eee8db934a2a3f1c5e9aa2881fa27bc129901c833c249d0451134147ed7cb29d31d3e7a7454cb2fd588d0b190902bb121208b9673b2db61b7fe8fa15f61913185f607cbf4fa56b405d5b27275c6e1b0b9ad54c87962"}) set_tid_address(&(0x7f0000e76000-0x4)=0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000499000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet6(0xa, 0x7, 0xcf) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00003b8000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002e000-0x4)=0xe8) 2017/12/30 03:51:22 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000093000)="", 0x0) madvise(&(0x7f0000a2f000/0x4000)=nil, 0x4000, 0x1c) [ 88.376891] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? [ 88.411151] binder: 14200:14201 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/30 03:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x80007, 0x8) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000d4a000)="b439e79fbc4bcd4eef8ac99847a29581", 0x10) 2017/12/30 03:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) 2017/12/30 03:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2031b008, &(0x7f000031b000)=0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000b56000-0x14)={{0xcdae, 0x0, 0x7, 0x800, 0x40000000000, 0x21}, 0xfffffffffffeffff, 0x2, 0x7fffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000f7000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f6f000-0xa)='/dev/vcs#\x00', 0x6, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f82000)=@assoc_id=0x0, &(0x7f000018f000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000dc2000-0x8c)={r4, @in6={{0xa, 0x1, 0x73b1dc1c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvfrom$unix(r1, &(0x7f00007a6000-0x27)=""/39, 0x27, 0x0, &(0x7f000072a000)=@file={0x0, './file0\x00'}, 0xa) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00005d2000-0x4)=0x0) [ 88.424577] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? [ 88.454487] binder: 14200:14213 got transaction to invalid handle [ 88.460924] binder: 14200:14213 transaction failed 29201/-22, size 0-8 line 2845 2017/12/30 03:51:23 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, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900021200", 0x1f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d71000-0x10)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000e65000-0x10)={0x32, 0x3f, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000707000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/30 03:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000473000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket(0x11, 0x80803, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000261000-0x40)={0x0, 0x38, "b1410f5d4c399a614d672202931ab43a7e1783b1e41e2a8b981e1bd938d1643d28b5f3de14010852d9aef9498d77c82b93ae9a61c9b621a8"}, &(0x7f000082c000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cc9000-0x6)={r3, 0xcef}, &(0x7f000081b000-0x4)=0x6) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000257000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004e8000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000dfe000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r5}, 0xc) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000c67000)=0x101, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a61000)={r4, @in6={{0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/30 03:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[], 0x0}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x2) 2017/12/30 03:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = timerfd_create(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) 2017/12/30 03:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x7fff, 0x0, 0x4, 0x407ffc0003}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7c000-0x8)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000006b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002c0000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000119000-0x8)={0x0, 0x59b}, &(0x7f0000570000+0x523)=0x8) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00007cc000)="c24861f61398fc97bd33e40499a018298a5887340e9c657766f67638120008ff2ebf599c8ca3fa5827f52ddfc313a55a8d68877c0abd13a9cab7f61dca12cdd662d25808b4aa3fe36e9891f93a4ee7bbee7508145f6b6c4d2ba8681b7e1102074dd26682701e33f77c6fbb8d53c8a9d04658ecc633917eb713f9fbcf04fe39099085c27e08b4e12568277e887d19bbcf44cd7ebd51fd12c142246f811212b761206367207872034ae79c5953f3b0e36bae340fbbce5ae0a089875177ab26425e3fd580d9761dd7daf3f294a4fc01b974273a5655b9f0cd0f84e03235665f2b7b2b24620e3ddcac966351fa8ca19119cb051c5024794a2528", 0xf8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ff1000-0x8)={r2, 0x8}, &(0x7f0000737000)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000c37000)=0x2) signalfd(r0, &(0x7f00003e2000-0x8)={0x3e}, 0x8) 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003fc000-0x4)=0x0) sched_setparam(r0, &(0x7f0000bcc000)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a37000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b83000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x67f9, 0xfffffffffffffff8, 0x40, 0x3f}, &(0x7f00001d3000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000015e000)={r2, 0x5, 0x4, 0x100000000, 0x0, 0x13f1e}, 0x14) 2017/12/30 03:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000096c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000536000-0x10)={0x0, 0x58, &(0x7f00009e3000)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000044e000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000327000)={r4, 0x54}, 0x8) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sysfs$1(0x1, &(0x7f0000194000-0x1d)='/selinux/avc/cache_threshold\x00') close(r0) socket$inet6(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 88.515331] binder: 14200:14228 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 88.530986] binder: 14200:14234 got transaction to invalid handle [ 88.537319] binder: 14200:14234 transaction failed 29201/-22, size 0-8 line 2845 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000047d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000099d000-0x1)={0x1}, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00003c7000)={{0x2, 0x10001}, 'port1\x00', 0x28, 0xc00, 0x6, 0xff, 0x6, 0x3, 0xf6d, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008b1000)={0x0, 0x0}, &(0x7f000093a000)=0x6) 2017/12/30 03:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000563000)=0x0, &(0x7f00000bb000-0x4)=0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000901000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b0000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075a000-0x1)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a0d000)={r3, 0xe9, "3eeb058c89adeb34aab70dfc0f923e39ee7f83f45984654ae54374d4728e8b1a131326cacc2387fafabf80060df6c1fd4dacbdf3837403cd1856ae75d3e1f45d69a88b8b7df590daec4dba839083266a0cd3642fb560ec83dda5724b7cc02de2575276100e9abc067522bf3b7040f015b008044c0faaf0edd8c83e8eba9a7c139c2841ab43d67d1645ec25b48ce2e3c631ef78ab279beb1a4a73cfcd6474e2deef3138b1db9642410b0a79414d63afc91a69cdc779d1aa07714b48a7d6d3cdd3fd7af4306fe2d728fbc210d6810aa9632beb612137344b8849d8be528c5055cfeea76f79b3818c43d4"}, &(0x7f0000a68000)=0xf1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000142000)=""/130, &(0x7f00006c2000-0x4)=0x82) 2017/12/30 03:51:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x148) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000810000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x5f, &(0x7f00002c2000-0x4d)="5f0b70263b9c4ecfc61b44c569bb47a9b0ca7602eab9eb7d57a7a3c309f017f5f692fa8257f929cbb2365acf8c11df023d05792fe19a5db0fd8e83c033c8d87fe70db0d7783661b8ab65f135d0", 0x4d) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) dup2(r0, r1) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0xb8)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b14000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00002ad000)=0xfffffffffffffffb) 2017/12/30 03:51:23 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000097000)=[{&(0x7f0000001000-0x2f)="5f430c8a3c2f51de488f5e8dc6b2df550cd2e6848f01e460cec953b6aca68c4179bdb3fe220884618006bfcacac953", 0x2f}, {&(0x7f000005c000-0xbe)="e9bf7fe39ef3e5fd562792f0b2c40cf01279b9d2e3085830524f4e88f11ca46dca346c3fc292e498806857dbbd917bdd291836ce667a2d521b542bce07fcaf272985d344103626557bfac6a559fbe34ec4c9f0cc571c066c26bdbf0a906948f09be42389156c1d309e6ae383eec7659a933f060bba2aec7a4e16a1cdd17b6001cfed610531af65ee4e276c463a63aa95c9329f7a7ff9922334c5c82a3c92923a4d00c8da1f2413ab77759deb4271131b5cc8f29563e606dbf116b81157ba", 0xbe}, {&(0x7f00004d3000-0x60)="02e207d690cf9010cb33935c961ad29499ceb05e25c4ff3b90df3ed118bca2df686c1d5a3f963623424ecd5d77f9b07326c47704102d60cbece5cc9fd25f4932a08cce4c3b0d70c7d75ead4acd3135d1d0f6ad583bd2422699ea8920b69f7de5", 0x60}, {&(0x7f0000077000-0x58)="304446a1ce349760e8a368dd6104cd63b35732e09cda3194eb9788e406559cea7339a54e873fc28bfb6ff6385606f06efcc7467f75b11c5fe58cde30dc4d1997dc89f6f232761b719417f617b0091e9bec08150b8bce0187", 0x58}, {&(0x7f00007de000-0x63)="f8c504345568eda3014aa030d542c0f4b81913ad9ada8befecdb024e4801b485f7eedcbe47e83d5990d3501ac0ad48a4dabddc7e392a7bdc41d1f42eddbc33890c8baf98278d08c7dc37866c2436fac5c906597b8fab02cf037b44a912f27118142c34", 0x63}, {&(0x7f00002c2000-0x8b)="7bd146680211750f23dc53e827bdf2eabe63b5795fc43a286662398f0e67ee5417182e42411a6a6fa37a1511ae050566579cd9b68a55bd9baf02a16aa575c54f077dc675f9d9de1603ae3d162c265e367cc0b66cbc930eab59a42d15e5debfe2b5f66c9d48afd01fef2ea7edee0d70ff426f9a63dc35ad2e825fae8c536f882bd631c99436602e9c6720cd", 0x8b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000d69000-0x61)="a75c1e7ee9588b9b33c440c9992f7d678c2776a1edcd90bb511b67e16221adde600821d7699f8aca99a294210d64f2819e1ad83f50cd8f01b6cadca2aae35421cd8acc57a5fb755f543c20926cc6dd0b77ff52fe575caccdb141cb8343c3878e46", 0x61}], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x64000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffffffffffffffe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f0000052000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000466000)={0x0, 0x6}, &(0x7f0000ed5000-0x4)=0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ac0000-0x10)={r1, r2, 0x7, 0x2}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00002c3000)={0x3, r2, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000be2000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a5a000-0xa0)={r3, @in6={{0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x665f, 0xfffffffffffffff9, 0x8, 0x20}, &(0x7f0000685000-0x4)=0xa0) [ 88.601861] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/30 03:51:23 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e29000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xffffffff, 0xfff, 0x100000000]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x6, 0x7f, 0x7, 0x0, 0xdb, 0x40004, 0x1, 0x2, 0x6d, 0xffffffffffffff1e, 0x4, 0x7fffffff, 0x4, 0x0, 0x400, 0x65671002, 0x1, 0x6, 0x9, 0x80, 0x9, 0x4, 0x3, 0x0, 0x480000, 0x38, 0x0, 0x7, 0x90, 0x10001, 0xfa20, 0x0, 0x282, 0x753a, 0x800, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x1000, 0x3, 0x2, 0x7, 0x9, 0x82, 0x5, 0x0}, r1, 0x3df, r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x8)=0x0, 0x7, &(0x7f0000c86000/0x2000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000-0x37)=""/55) 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) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dda000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f56000-0x24)={0x80000001, 0xe3b, 0x8a8c, 0xff, 0x8000, 0x4, 0x4, 0xffffffff7fffffff, 0xe3e, 0x10000, 0x40, 0x1ff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009a5000)='tls\x00', 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b67000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000b23000-0x10)={0x2, &(0x7f0000074000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) [ 88.656050] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/30 03:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000849000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000853000)=0x0, 0xcd1d) io_setup(0x9, &(0x7f0000123000)=0x0) io_destroy(r2) 2017/12/30 03:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)='/dev/vcs\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000cee000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005a9000)=@buf={0x96, &(0x7f00005aa000-0x96)="0d5b0768095143963fd651f5d0b9d1c844b1077c34662aed668572f081ac932f59f40fcf25301cb0b87b46fd33b0eb880500723f18f252c8fd9e0ee98d86d6d8de34daf81957bb0b2fc990e02c01f5ab0425c28ad7c22eeb5f035164f313c736fd4984ecd6cc1111d8e91c8dba9beb2b9487fd035b29f0bfd2cf4c84a5ef980b50f7dd7eea373f328c6d176ab7fc7de5df264df2e6bd"}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00005ab000-0xa)='/dev/vcs#\x00', 0x9, 0x115042) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000014e000)=0x2) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005ab000-0x8)={0x0, 0x0}) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00005aa000-0x58)={0x26, 'hash\x00', 0x287, 0x0, 'sha512_mb\x00'}, 0x58) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ff000)='/dev/autofs\x00', 0x46100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000c8000)={0x2, 0x401}) r4 = accept$alg(r1, 0x0, 0x0) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000502000)=0x0, &(0x7f0000519000)=0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000045e000-0x2)="ab19", 0x2) recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000058f000)=0x7, 0x4) 2017/12/30 03:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000069f000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000788000)='/dev/vcs#\x00', 0x4, 0x82) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000ef0000-0x14)={{0x4, 0x9, 0x2, 0x9, 0x6, 0x1f}, 0x3, 0x6, 0x7}) setsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f0000b9a000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d67000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x1, 0xae1c, 0x6}, &(0x7f0000a32000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d5f000-0x6)={r4, 0x5}, &(0x7f0000e7d000)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000eed000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000fc4000)=0x8) mbind(&(0x7f00009c7000/0x3000)=nil, 0x3000, 0x2, &(0x7f00003f2000-0x8)=0x2, 0x101, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000400000-0x8)={r5, 0x1ff}, &(0x7f0000d04000-0x4)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d8b000-0x8)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000f9000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000d14000)={0xd004, &(0x7f000002d000)=0x0, 0x100000003, r2, 0x40000000000006}) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00002dc000)={0x1d, 0x0, 0x5, {0x0, 0x0}, 0x0, 0x8000000000078c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000bce000)='/dev/vcs#\x00', 0x64, 0x54000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {0x0, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:23 executing program 2: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) syz_open_dev$urandom(&(0x7f000017e000)='/dev/urandom\x00', 0x0, 0x200000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/30 03:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003c5000)='\x00', 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000065c000-0x5c)={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x80, [0x7, 0x6, 0x9, 0x3, 0x6, 0x4, 0x4, 0x7]}, 0x5c) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002e6000-0x14)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f00004eb000-0x4)=0x14) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009ee000)={0x0, 0x0}) 2017/12/30 03:51:23 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c0b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x422000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000355000)={0xffffffffffff0001, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x127, 0x1, 0x8, 0xffffffffffff0000, 0x3, &(0x7f0000001000-0x10)=@generic="f0b03b271459c087e76688c87aad8401", 0x100000000, 0xffffffffffffde93, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/wireless\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000edc000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = dup3(r2, r2, 0x80000) getdents64(r3, &(0x7f00000bc000)=""/103, 0x67) io_setup(0x1c2, &(0x7f0000950000-0x8)=0x0) io_submit(r4, 0x4, &(0x7f0000876000-0x20)=[&(0x7f0000aee000-0x40)={0x0, 0x0, 0x0, 0x9, 0x5, r2, &(0x7f0000929000-0xb3)="80abd453ed91a848eb170030271f7c2fe6ac7db696ab7cd51ed4c9e18d9736e5a99f94f7545ddeaeb1795450811d5630f478c66ffedbd08c60211ced31d01fbe1afe63d0dfeebc6b0d79a81657b0a78ca4236af019837d605226f2eb93d057a1d85a1fbf5bc6d9bd0ecb2000c72d2b10ece853bd1a29ac680a3df4454501c5dccdc936cbd8df2dbf0b90c577be0c8beba988abf7ae8b36fd270d2acbecc581626b482689458e8b75c7dea7592a20f6e58513f5", 0xb3, 0xffffffff, 0x0, 0x1, r3}, &(0x7f00008ca000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff7, r3, &(0x7f0000e31000-0xc)="402545aab69b84043e766a90", 0xc, 0x4375a8d4, 0x0, 0x1, r3}, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x7, 0x52, r2, &(0x7f000077b000)="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", 0x1000, 0x4, 0x0, 0x0, r3}, &(0x7f000021f000)={0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc, r3, &(0x7f0000cb9000)="8e35b4c3d73c834867dd59b8ae6c30e39e8a759b6ad24ac99ebf936e254288e667eb752f7fce60e84ad1291dff2e5a36183101f725746bef697e8ed4776db576de74cee8e3c4d9ce8be5f7bd2349acd208cbd6301568187d", 0x58, 0x2, 0x0, 0x0, r3}]) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000002000-0x4)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000-0x8)='./file0\x00', 0xfffffffff7ffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000a73000-0x8)='./file0\x00', 0x0) 2017/12/30 03:51:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/249) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) 2017/12/30 03:51:23 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000000b000-0x4)=0x0, &(0x7f0000007000-0x8)=0x4) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2017/12/30 03:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000738000)=0x0) capset(&(0x7f0000917000)={0x20080522, r2}, &(0x7f00005ec000)={0x3f, 0x69e, 0x6, 0xac, 0x100, 0x2400}) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x87) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000671000-0x4)=0x0) recvmsg(r2, &(0x7f00004ef000-0x38)={&(0x7f0000930000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000167000)=[{&(0x7f0000f8a000-0xdd)=""/221, 0xdd}, {&(0x7f0000c15000)=""/208, 0xd0}, {&(0x7f000060f000-0x1d)=""/29, 0x1d}, {&(0x7f0000493000)=""/133, 0x85}, {&(0x7f0000106000+0x26f)=""/60, 0x3c}, {&(0x7f000087e000-0xd6)=""/214, 0xd6}], 0x6, &(0x7f0000b63000-0xe6)=""/230, 0xe6, 0x400}, 0x40000020) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bb000-0x11)='/selinux/enforce\x00', 0x200, 0x0) perf_event_open(&(0x7f0000eb8000)={0x3, 0x78, 0xffffffffffffffc1, 0xd3, 0xd573, 0xd618, 0x0, 0x7, 0x10000, 0x4, 0x800, 0x7ff, 0x200, 0x8, 0x6, 0x1ff800000000000, 0x1, 0x9, 0x1, 0x2, 0x6, 0x6, 0x3, 0x7, 0x3, 0x9, 0x6eaf, 0x3, 0x3, 0x100, 0x5c67b9f6, 0x100000001, 0x1, 0x7, 0x20, 0xffffffff7fffffff, 0x0, 0x45, 0x0, 0x1f, 0x0, @perf_config_ext={0x0, 0x5}, 0x200, 0x8, 0x3, 0x5, 0x44c, 0x4, 0x16, 0x0}, r3, 0x80, r4, 0xf) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = open(&(0x7f000055c000-0x8)='./file0\x00', 0x40, 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f000053b000-0x50)={{0xfffffffffffffffd, 0xf7f9}, {0x6, 0x1aa}, 0x6, 0x4, 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]}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000b4a000-0x4)=0xfff) 2017/12/30 03:51:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000488000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ed000-0xc)={r0, 0x6, 0x18}, 0xc) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2017/12/30 03:51:23 executing program 0: pipe(&(0x7f00002a7000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00007c2000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000eba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d32000-0x1)='\x00', 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000728000-0x3a)="1e3fad2f4c899f8681fecb4660655eacecd1f1613006aaf58decb18439016ac9b1e25847a0470bbfe88f96e326123fc51e8e8ea0e903a60c497f", 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300003300000000093cdcc3f7b900d898855bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600001e00000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0400000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571060393d22b5affa00041ad0b4d2c23eef6795", 0xc0) 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a48000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002c9000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e75000-0x8c)={0x0, @in6={{0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000068a000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004f4000)={r1, 0x0}, &(0x7f00008d3000-0x4)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00001af000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000084b000)='/dev/vga_arbiter\x00', 0x40080, 0x0) syz_open_dev$tun(&(0x7f00008ee000-0xd)='/dev/net/tun\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000a4e000)={0x6, 0x1, 'client0\x00', 0xffffffff80000003, "eb3db122f6b27248", "410a141d76e9db2d9fe7caf0599b439f0e47901b36055c31e8dfd97632037f46", 0xdf0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r0, &(0x7f0000b06000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000114000)={0x0, 0x3}, &(0x7f0000061000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000858000-0x8)={r5, 0x10000}, 0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b02000)={{0xffff0000, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000383000)={r1, 0xf7, 0xe3}, &(0x7f00003c1000)=0x8) 2017/12/30 03:51:23 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f78000-0x16)='/selinux/checkreqprot\x00', 0x8c42, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f77000)=r1, 0x4) socket$packet(0x11, 0x0, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) 2017/12/30 03:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) 2017/12/30 03:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000087000-0x10)={&(0x7f0000ac8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000768000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a2d000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000094000-0x10)=[{&(0x7f0000678000-0x29)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00003b1000-0x2)={0x0, 0x0}, 0x2) 2017/12/30 03:51:23 executing program 5: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fab000)='/dev/snd/seq\x00', 0x0, 0x40) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fac000-0xbc)={0x3, 0x3, 'client1\x00', 0xffffffff80000000, "dae79e699b06d2eb", "a0dc7d4b550289daeeeaa5ed731af2dd6cbd0b34af04e438f45170937a67d2cc", 0x20, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa8000)="f70675fdcb000000000000ed5c46dba3", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) r3 = creat(&(0x7f000099b000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000d3e000-0x7a)=""/122, 0x7a) accept$llc(r3, &(0x7f0000fab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e83000)=0x10) 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fe7000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000fe7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000+0xd81)=0x10) 2017/12/30 03:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f0000843000-0x20)=[{&(0x7f0000c6e000-0x35)="c90064d518c446f3bea5df5e4b008875be271038d5283919dced442ad6e63fe82239f4dc0e908d3b6bc261aeeccfa14c6cbe5c8fe8", 0x35}, {&(0x7f0000ff6000-0x50)="95c2b3e450520be076271ba8eb224d3d6058d5056ea67b21c6e6672bc83a2b6c0e7d27713f0e81ff8026ea0071adb0da54a2ca9161685f4b30d0e3b66a2e77460cc0f1f435ffa01a4b30f5a6286eee69", 0x50}], 0x2) sendmsg$alg(r1, &(0x7f0000f5a000-0x38)={0x0, 0x0, &(0x7f00006b8000)=[{&(0x7f0000b1f000-0x26)="f1e0ef034557be080d2db559230add72", 0x10}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/30 03:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3b000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00009b4000)={0x100000001, 0x10d000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00005d7000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0xb3a, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000020a000)={0x0, r3, 0x1}) fcntl$setstatus(r4, 0x4, 0x2c00) 2017/12/30 03:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f0e000-0x4)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000009d000-0x9)='/dev/vcs\x00', 0x189e00, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000980000)=0x14) gettid() r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgrp(r1) process_vm_writev(r2, &(0x7f0000b85000-0x40)=[{&(0x7f0000890000-0x82)=""/130, 0x82}, {&(0x7f000005d000-0x57)=""/87, 0x57}, {&(0x7f0000ca6000-0xb7)=""/183, 0xb7}], 0x3, &(0x7f000058c000-0x30)=[{&(0x7f00002fe000)=""/220, 0xdc}, {&(0x7f0000f51000)=""/0, 0x0}], 0x2, 0x0) 2017/12/30 03:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ce5000)='keyring\x00', &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000275000-0xc)={r1, r2, r2}, &(0x7f0000182000-0x1)=""/1, 0x1, &(0x7f00001eb000-0x38)={&(0x7f000021a000)={'hmac(sha3-224)'}, &(0x7f0000fae000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:23 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000051000-0x3c8)={0xbb2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{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]}, {{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]}, {{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]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x3c8) setsockopt$inet_tcp_int(r0, 0x6, 0x40000000001, &(0x7f0000f73000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/30 03:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x201, &(0x7f000081e000)={&(0x7f0000031000-0xdf)="23e69b4d5b92353132f17bc27f426d4e122f3cec4f46ec5fe3a9daa9d01ca4de7a46e5512439de7ef96c9d06c7d806ec682c21ff2750481d1111f71dbef7a502a008479912505cc4453b6d106fbadce63411bc9b8cf42a12eb4af9df687f594c50d2dc47e4865c5b7f906cf3a32df33752a06e3dda9dfffcd3bc6f83ca0f29de249a6d62e9f8e471a7be22304c858008ff03a268cac81195718ae2e325cf6267cb6574ddc8f6f3ce90e447413d295ce96a229ed99a808efae266b140404f8c0c6a3962c0beecfca38ef3ac4d46d89c5dc56e917933405a6fabdba71d63ca0e", 0xdf}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000853000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x7, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000065c000)='/dev/sequencer\x00', 0x4002, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/30 03:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007aa000)={0x8, &(0x7f00004d8000+0x677)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write(r0, &(0x7f00004a0000)="260000002d004f497fedff004000000000000407010000000000000000000000000000000635", 0x26) 2017/12/30 03:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000ea000)='logon\x00', &(0x7f00000e1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000425000)="33db4f4e91da652c52042f1200b71c2193da6ec022a182ad908ff783409261a6417d38a5e100072e0f24ebf9d5fb36a3", 0x30, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000835000)='keyring\x00', &(0x7f0000f87000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = socket$llc(0x1a, 0x3, 0x0) bind$llc(r3, &(0x7f0000bcd000-0x10)={0x1a, 0x6, 0x8000, 0x20, 0x10000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001c2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$notify(r4, 0x402, 0x1) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f000098d000)={r2, r5, r2}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:51:23 executing program 4: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b07000)='/dev/input/mice\x00', 0x0, 0x723002) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/kvm\x00', 0x200000, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000b09000-0x12)='/dev/input/event#\x00', 0x6, 0x101000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00005d7000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0xb3a, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/30 03:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x427ebcaeae2d71b9) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000561000)=""/86) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000853000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x7, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 89.188438] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 89.236583] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 89.246138] ================================================================== [ 89.253567] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 89.260045] Write of size 192 at addr ffff8801cbd9e1bc by task syz-executor0/14379 [ 89.267722] [ 89.269326] CPU: 0 PID: 14379 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 89.276947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.286276] Call Trace: [ 89.288852] dump_stack+0x194/0x257 [ 89.292455] ? arch_local_irq_restore+0x53/0x53 [ 89.297096] ? show_regs_print_info+0x18/0x18 [ 89.301563] ? keyctl_dh_compute+0xac/0xf3 [ 89.305774] ? sha3_update+0xdf/0x2e0 [ 89.309548] print_address_description+0x73/0x250 [ 89.314361] ? sha3_update+0xdf/0x2e0 [ 89.318135] kasan_report+0x23b/0x360 [ 89.321911] check_memory_region+0x137/0x190 [ 89.326291] memcpy+0x37/0x50 [ 89.329369] sha3_update+0xdf/0x2e0 [ 89.332981] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 89.338846] crypto_shash_update+0xda/0x240 [ 89.343149] hmac_update+0x7e/0xa0 [ 89.346663] crypto_shash_update+0xda/0x240 [ 89.351053] ? hmac_import+0x1bd/0x230 [ 89.354933] __keyctl_dh_compute+0x160f/0x1990 [ 89.359505] ? dh_data_from_key+0x340/0x340 [ 89.363806] ? find_held_lock+0x35/0x1d0 [ 89.367850] ? __might_fault+0x110/0x1d0 [ 89.371885] ? lock_downgrade+0x980/0x980 [ 89.376009] ? lock_release+0xa40/0xa40 [ 89.379958] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 89.385834] ? kasan_check_write+0x14/0x20 [ 89.390051] keyctl_dh_compute+0xac/0xf3 [ 89.394088] ? __keyctl_dh_compute+0x1990/0x1990 [ 89.398827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.403823] SyS_keyctl+0x72/0x2c0 [ 89.407343] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 89.412071] RIP: 0033:0x452ac9 [ 89.415231] RSP: 002b:00007f58382f1c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 89.422917] RAX: ffffffffffffffda RBX: 00007f58382f2700 RCX: 0000000000452ac9 [ 89.430158] RDX: 0000000020181fff RSI: 0000000020274ff4 RDI: 0000000000000017 [ 89.437408] RBP: 0000000000000000 R08: 00000000201eafc8 R09: 0000000000000000 [ 89.444653] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 89.451902] R13: 0000000000a2f7ef R14: 00007f58382f29c0 R15: 0000000000000000 [ 89.459157] [ 89.460771] Allocated by task 14379: [ 89.464460] save_stack+0x43/0xd0 [ 89.467891] kasan_kmalloc+0xad/0xe0 [ 89.471574] __kmalloc+0x162/0x760 [ 89.475096] __keyctl_dh_compute+0x2b0/0x1990 [ 89.479577] keyctl_dh_compute+0xac/0xf3 [ 89.483621] SyS_keyctl+0x72/0x2c0 [ 89.487134] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 89.491864] [ 89.493460] Freed by task 11473: [ 89.496804] save_stack+0x43/0xd0 [ 89.500239] kasan_slab_free+0x71/0xc0 [ 89.504095] kfree+0xd6/0x260 [ 89.507170] load_elf_binary+0x24b9/0x4c10 [ 89.511377] search_binary_handler+0x142/0x6b0 [ 89.515936] do_execveat_common.isra.30+0x1711/0x22a0 [ 89.521096] do_execve+0x31/0x40 [ 89.524432] call_usermodehelper_exec_async+0x457/0x8f0 [ 89.529764] ret_from_fork+0x24/0x30 [ 89.533455] [ 89.535052] The buggy address belongs to the object at ffff8801cbd9e0c0 [ 89.535052] which belongs to the cache kmalloc-512 of size 512 [ 89.547676] The buggy address is located 252 bytes inside of [ 89.547676] 512-byte region [ffff8801cbd9e0c0, ffff8801cbd9e2c0) [ 89.560045] The buggy address belongs to the page: [ 89.564946] page:ffffea00072f6780 count:1 mapcount:0 mapping:ffff8801cbd9e0c0 index:0x0 [ 89.573078] flags: 0x2fffc0000000100(slab) [ 89.577283] raw: 02fffc0000000100 ffff8801cbd9e0c0 0000000000000000 0000000100000006 [ 89.585135] raw: ffffea00072dbb20 ffffea000730e7e0 ffff8801dac00940 0000000000000000 [ 89.592983] page dumped because: kasan: bad access detected [ 89.598662] [ 89.600259] Memory state around the buggy address: [ 89.605160] ffff8801cbd9e100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 89.612491] ffff8801cbd9e180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 89.619818] >ffff8801cbd9e200: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 89.627145] ^ [ 89.632824] ffff8801cbd9e280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 89.640169] ffff8801cbd9e300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 89.647497] ================================================================== [ 89.654823] Disabling lock debugging due to kernel taint [ 89.660679] Kernel panic - not syncing: panic_on_warn set ... [ 89.660679] [ 89.668033] CPU: 0 PID: 14379 Comm: syz-executor0 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 89.676950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.686283] Call Trace: [ 89.688842] dump_stack+0x194/0x257 [ 89.692439] ? arch_local_irq_restore+0x53/0x53 [ 89.697336] ? kasan_end_report+0x32/0x50 [ 89.701453] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 89.706175] ? vsnprintf+0x1ed/0x1900 [ 89.709942] ? sha3_update+0xd0/0x2e0 [ 89.713719] panic+0x1e4/0x41c [ 89.716879] ? refcount_error_report+0x214/0x214 [ 89.721611] ? add_taint+0x1c/0x50 [ 89.725118] ? add_taint+0x1c/0x50 [ 89.728633] ? sha3_update+0xdf/0x2e0 [ 89.732400] kasan_end_report+0x50/0x50 [ 89.736341] kasan_report+0x148/0x360 [ 89.740112] check_memory_region+0x137/0x190 [ 89.744496] memcpy+0x37/0x50 [ 89.747577] sha3_update+0xdf/0x2e0 [ 89.751174] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 89.757032] crypto_shash_update+0xda/0x240 [ 89.762485] hmac_update+0x7e/0xa0 [ 89.766434] crypto_shash_update+0xda/0x240 [ 89.770729] ? hmac_import+0x1bd/0x230 [ 89.774588] __keyctl_dh_compute+0x160f/0x1990 [ 89.779145] ? dh_data_from_key+0x340/0x340 [ 89.783436] ? find_held_lock+0x35/0x1d0 [ 89.787467] ? __might_fault+0x110/0x1d0 [ 89.791495] ? lock_downgrade+0x980/0x980 [ 89.795611] ? lock_release+0xa40/0xa40 [ 89.799552] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 89.806888] ? kasan_check_write+0x14/0x20 [ 89.811099] keyctl_dh_compute+0xac/0xf3 [ 89.815147] ? __keyctl_dh_compute+0x1990/0x1990 [ 89.819873] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.824859] SyS_keyctl+0x72/0x2c0 [ 89.828369] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 89.833098] RIP: 0033:0x452ac9 [ 89.836264] RSP: 002b:00007f58382f1c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 89.843940] RAX: ffffffffffffffda RBX: 00007f58382f2700 RCX: 0000000000452ac9 [ 89.851446] RDX: 0000000020181fff RSI: 0000000020274ff4 RDI: 0000000000000017 [ 89.858683] RBP: 0000000000000000 R08: 00000000201eafc8 R09: 0000000000000000 [ 89.865928] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 89.873168] R13: 0000000000a2f7ef R14: 00007f58382f29c0 R15: 0000000000000000 [ 89.881302] Dumping ftrace buffer: [ 89.884819] (ftrace buffer empty) [ 89.888497] Kernel Offset: disabled [ 89.892354] Rebooting in 86400 seconds..