50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000085) pread64(r0, &(0x7f0000909000-0x30)=""/48, 0x30, 0x0) listen(r0, 0x2) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 23:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x2, 0x3, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000389000-0x80)=@generic={0x0, ""/126}, &(0x7f000007a000)=0x80, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000347000)='net/ip6_mr_vif\x00') ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000086c000)={0x1, [0x0]}, &(0x7f0000b55000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e76000)={0xfffffffffffffffd, 0xe, 0x9, 0x1, r2}, 0x10) syz_emit_ethernet(0x114, &(0x7f0000d00000)={@random="2491cfefdd4b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3f, 0x5, 0x8}}], {{0xfbfb, @ipv4={{0x5, 0x4, 0x6dcd, 0xda4d, 0x102, 0x2, 0x0, 0x3, 0x2e, 0x0, @rand_addr=0x7, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x3, 0xee, 0x0, "c6e7f9844e0c3ab9ac2480c16844f598cab7b785ba1330b77c8c418361829dd9ca3e48c4a3bad585efef1a71b9f07072b9f3f8477bdf5471ccf0348de1d9f27d92b8f08ce764f6bf90d28c76344073983d604fba0036bd2e1e7eee456354a27ff5f3dcd7d66694b1b63116f5acc3dcbae3ee3f90dfb0d3150fb97485d0e4d56cb1f06482d820378cb2242d7cf2f61375030553ddb39e1104544bc115e65a03e121a21c52fd336440e335fdfcfbd6eeb105f450a1029f4cabbab362f2a190197f89358e9b69f667275f6ffc68c8abdab9189ffd959e109739b1e34e49cc672761f6a028d4e4fe"}}}}}, &(0x7f00003e2000)={0x0, 0x3, [0xd0, 0x9f2, 0xb12]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000037000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f47000-0x4)=r3, 0x4) 2017/12/21 23:50:44 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db9000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b48000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000552000)={0x8, 0xfffffffffffffff9, 0x6, 0xdd1a, 0x40, 0xef1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000210000-0x14)={0x6, 0x10000, 0x0, 0x4, 0x4}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00008f7000)=0x5) ioctl(r1, 0x937b, &(0x7f0000005000)="") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000e7000)=@req3={0x5, 0x3, 0x83, 0x8, 0x81, 0xfffffffffffffffb, 0xfffffffffffffffc}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000134000-0x4)=0x0, &(0x7f0000e50000-0x4)=0x4) 2017/12/21 23:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f000028f000)=0x0) sendmsg(r0, &(0x7f00007b2000-0x38)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[], 0x0, 0x0}, 0x20000001) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f00009dd000/0x1000)=nil) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000880000-0xe)='/selinux/user\x00', 0x2, 0x0) shmctl$SHM_LOCK(r1, 0xb) 2017/12/21 23:50:44 executing program 3: clone(0x0, &(0x7f000048f000-0xac)="7b51aaab1343d534cdadc6a96604b632be40d80200005d8ab7d660de8abfe953edebff5002cf3e90fb32ccb6f2477331105108650863170c8f327dc3a8a8c446cddc38e67e3848a22c9a6218783a38e8f98b750d5ccecbb4564929818e189266a5f73cac9c14897c13322501d4eb531a0a27af2aa7bdeb8f66840e5518195231cdc5a95d05ece69c49b2cdd85a13c71bb424f8f9a11f1c56027df6ea2f6d133e83db3e30ca0f000af0bb3da5", &(0x7f0000c53000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") lremovexattr(&(0x7f00005ab000-0x8)='./file0\x00', &(0x7f00009f7000)=@known='system.advise\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00004fe000-0x50)=[{&(0x7f0000002000-0x5)="fdbf68f85f", 0x5}, {&(0x7f0000b80000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="721cba6437db2f2ab8c0d1779194cb627fa0339cf5ddfb84e70a9d93ca5de4b4ef963a1e4943957cc42505b7132ca207f8f1d0", 0x33}, {&(0x7f0000001000-0x5d)="6337191622507062ac59b9eadf2359562bec3908bf97404c95a9b98e1af7ec9390a0baf78eeb93bfcf0a41092b03767e4f2519eaf3b1b3f301318bd8730a1668653b583ac9f45bb5be6a5f190b22a1d3f93ee1d06dd4ff4a8ef08bd7f5", 0x5d}, {&(0x7f0000000000)="d73aef374786d0d34a3e2c7f552b9a10fe3407fd1b22fbda8b", 0x19}], 0x5, 0x0) 2017/12/21 23:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000a25000-0x1)='\x00', 0x2) sendfile(r1, r0, &(0x7f0000dd1000)=0x0, 0x3f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e73000)={0x0, 0x100000000}, &(0x7f00002cc000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009fc000)={0x7, 0x3, 0x200, 0x7e, 0x3, 0x81, 0x5f, 0x6, r2}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r0, r3, &(0x7f000076b000-0x8)=0x1fff, 0xff) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008dd000-0x138)={0x8, 0x3, 0x1, 0x1ff, 0x5, [{0x8, 0x8, 0x3e000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x40, 0xfffffffffffff000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8d7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x7, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0xfff, 0xc3, 0x7, 0x0, 0x0, 0x1500, 0x0, 0x0, 0x0}]}) fstatfs(r0, &(0x7f000003f000)=""/153) 2017/12/21 23:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000243000)=0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x8, &(0x7f00007b6000-0x40)=[{0x9, 0xf5f, 0x6, 0x1}, {0xdb39, 0x0, 0x1f, 0x3}, {0x6, 0x9e6, 0x5, 0x6}, {0xc00, 0x7, 0x3441, 0x5}, {0x1, 0x2, 0xfffffffffffffffc, 0x7}, {0x163b, 0x9, 0x1, 0x8}, {0x5, 0x8, 0x8, 0x7}, {0x10000, 0x1f, 0x7553, 0x9}]}, 0x10) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = creat(&(0x7f0000db7000-0x8)='./file0\x00', 0x40) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000026b000-0x3)=0x8) [ 179.386594] kauditd_printk_skb: 548 callbacks suppressed [ 179.386602] audit: type=1326 audit(1513900244.380:3102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000080f000-0x4)=0x9, 0x4) pipe2(&(0x7f0000c52000)={0x0, 0x0}, 0x80800) connect$llc(r1, &(0x7f000017f000-0x10)={0x1a, 0x17, 0x7ff, 0x7fff, 0x6126, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000fee000)=0x0) bind$nfc_llcp(r0, &(0x7f0000490000)={0x27, 0x0, 0xffffffffffffff2c, 0x3, 0x5, 0x4, "f13c3b01dca24ba97dcccf75ca3e2aef4f8dca1dfcbbf26ccc3d036228bdc6b7381a7f1b36741b6c12a4a6997b13a246212d992dc6a519c01a5c0b01b56369", 0x8001}, 0x60) timerfd_create(0x7, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f00003bf000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2017/12/21 23:50:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000+0x70d)='./file0\x00', &(0x7f0000e4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x2, 0x200) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000c00000-0xad)=""/173) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/21 23:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000892000-0x4f)="914daf7dd46010bd5042e57fe22db5841a2b326698bb3d29d3f01fbe9378dea277bb1ded64c079e9602633e5474014bb9e8baefec962e8374c6fa48651ca9b168a2291a874a67dbe1e80d300ab7d13", 0x4f) r1 = memfd_create(&(0x7f00002cd000)=')%em0)$selfbdevppp0\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00005ac000)={0x9}, 0x1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000797000-0x38)={0x0, 0x0, &(0x7f0000901000)={&(0x7f0000444000-0x38)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:50:44 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000e000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x40001) ppoll(&(0x7f000000d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000000c000)={0x0, 0x0}, &(0x7f000000d000-0x8)={0x0}, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x6, &(0x7f000000e000+0x5d2)={0x0, 0x1fc0000000000000, 0x7, 0x0}) 2017/12/21 23:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f000054f000-0x24)="240000001d0001fffffa902500000000133900fa21000400000100001300000800010000", 0x24) sendfile(r0, r0, &(0x7f0000d6d000)=0x0, 0x4) 2017/12/21 23:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000758000)={0x1, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000053b000-0x7)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00004ea000)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a330d58b244beed6c39e0cbd63d33049d6df262a98ba78c52b5559314532c30799cbf12e62073bed739340247a660d47179b50fcd7b55039f24f16e874302e24ce6a7e23834c2c1352b12dc7215d52a1"}, 0x160) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/21 23:50:44 executing program 7: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget$private(0x0, 0x4000, 0x54001000, &(0x7f000003c000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000ff000)=""/177) [ 179.506434] audit: type=1326 audit(1513900244.380:3103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.554543] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 179.559666] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 179.583113] audit: type=1326 audit(1513900244.386:3104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583130] audit: type=1326 audit(1513900244.386:3105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583146] audit: type=1326 audit(1513900244.386:3106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583161] audit: type=1326 audit(1513900244.386:3107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583176] audit: type=1326 audit(1513900244.386:3108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583192] audit: type=1326 audit(1513900244.386:3109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452a09 code=0x7ffc0000 [ 179.583211] audit: type=1326 audit(1513900244.386:3110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getattr(r0, &(0x7f0000ebb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x0) migrate_pages(0x0, 0x81, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0) 2017/12/21 23:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x1000080800) inotify_add_watch(0xffffffffffffffff, &(0x7f0000655000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007b0000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c8d000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009de000)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000f66000-0x4)=0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000b20000)={0x0, 0x0, 0x6, 0x0}, 0x10) r2 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x0) 2017/12/21 23:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a39000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c57000)={0x94be, 0x6, 0x1ff, 0x1, 0x1, 0x3ff, 0xd6, 0x42, 0x2, 0x8, 0x9, 0xdf9f}) openat$cuse(0xffffffffffffff9c, &(0x7f0000b6f000-0xa)='/dev/cuse\x00', 0x4000, 0x0) 2017/12/21 23:50:44 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001b4000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00004a2000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000070c000)={0x0, &(0x7f0000f95000-0x8)=[]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000d6000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, 0xc) r3 = syz_open_dev$tun(&(0x7f0000ea3000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000748000-0x20)={@generic="f092ba2ecf3e73a39418c4d1a90b2941", @ifru_flags=0x2000}) write$tun(r3, &(0x7f00007aa000)=@pi={0x0, 0x884c, @ipv6={0x0, 0x6, "3988bb", 0x1a07, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x582, "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"}, {0x7, 0x1000, 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"}]}, @routing={0xc, 0xa, 0x0, 0x2, 0x81, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}]}, @dstopts={0x2b, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc9, "71e2852a5728eb742a6a9a4217afbc4453f082e44f9c27b7c982a7ec0d308b4db2f0a3044b5480a6023fd5caaf1787cfa43fb6b2209e1442e85a8c3408250c2c55d3a8444dbd30e4427e925deaa1e0f60eaad3e0920d775acf14f15843f53a309cc05ccc0eaf40a2a4f7ac308e8fe66ab9b8b3e72914bdd47f5d8b9f4309f4ebe3e648028301a9ef6892613bd770b23de9c13a8af70658c93300990037a39cde7a8c43d7a9589aaf3119ff6f62ed76bab9819593aeb7bbd3a8d79ddf45ed2076dd1ad877a9df241c55"}, {0xff, 0x46, "754774241a0d869c5526dea72ed28003731fac52de4a5fbf3f93f3d5f2eb1776bd953fcb8e58d6586b1301e048755623fccd2b6bb2b780b645a0a0e480a3ea125c26c5a82776"}, {0x5, 0xba, "f25f9789c9df8df5b6ff7706dfbc45176919969b0c03f0f669e89e76f66bee5189290c566bae7886cf605910381a147f1829a23fb7157152d119922bc01e68018b0a5cec29831029ce9d35a096941d0b02d976886f787513640263489fd358ab9dcdc4dd849aea0019eb2424a8d27aaab00f898bd4d751d98dd70b2e4356894a851b0cba82699811afe3973f2973911ab69260eee215287b9821c5227e5db83f7d88013490bfe4d68aede4eea1b0882d91ee84af4a086d77833c"}, {0x7, 0x1, ')'}]}, @dstopts={0x89, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x80, "8e4cf6609f3f0caa5873613f6a396be197ae077024fe9f6955496ca6d1eb69bbad1d7f9af6b42ef129b2244dd26bcd562e04c9a0ffaa0abda090c6249903072030d90702ab2195a2288074a9cbfa2ea73df1c483a77f75913ece2d9a4c0e996ed3d32d5573568757bc2ecb9e51f6e8020a1efff5eeb8ffd5f9b5956489c332f0"}, {0xfe, 0x13, "e43507534826ac0b4af2a1bdc7dde94e2fdffa"}, {0xc9, 0xc2, "d4d2efa2d95c9fce07ea7ff6e13b6b772636fd43ca11176a97b39fc4c9c13305c25196a8f5aa1bff8a0de32493f65f1c0f8f8b57ebe46557b1cb4984a3f4e9fa64659c3e1484545f6a82526c64a832bc9f706ac82738fdf89cbe91c313d836ac5c7f0830ef3bc2130a4f9f80d25e5b3a06ba698f1877a8b1c53df8f96af8434f2d4a02c0ce13a2fc80b55f7e95c7348d01ef9f1f9df1796952f301f1c0718f0078ae8cc614b600f3ff93048a57b23d771883ff04275ac6f8cd748af05a2db410cc57"}, {0x1, 0x31, "0a603f4743d6664bb99d12716f2fac2c9ae7996422ee33b47bad287d84f216531c1992dbc6b4045ce4a78df6bf1a343e06"}]}], @udp={0x2, 0x0, 0xaf, 0x0, "88ac9c8b3560363fa9dc437dc702d259aec94f5e5a55434b502a71d9c18a0b2b75b5c1341fb38d2033bdb8a5b4a94f011aad98388d14e8e47ef1a896b6127baa49ae6974f321be825ed3b41f9a011281a72861d4a56b0277d2b4e9feb40efec132d4d54de33fa36b9f7ab2b99f5d038e99d174f399b97bb9096051563772a9150eb22104f3236ecd5a11e31452203259ef939fffe0a8f0a490741291da8a78fcd0800f3733171f"}}}}, 0x1a33) 2017/12/21 23:50:44 executing program 3: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000149000)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f000015c000-0xd)='/dev/urandom\x00', 0x0, 0x10000) ioperm(0x98ea, 0x72a992cf, 0x1) 2017/12/21 23:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd4000-0x8)='uid_map\x00') sendfile(r0, r0, &(0x7f0000062000)=0x44, 0x5) fdatasync(r0) 2017/12/21 23:50:44 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000005000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x6, &(0x7f000000d000-0x37)=""/55, 0x37) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/21 23:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000010000)=""/96) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a39000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001ee000)=0x2) dup(r0) accept4$inet(r2, &(0x7f0000ef2000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000-0x4)=0x10, 0x80000) [ 179.583242] audit: type=1326 audit(1513900244.386:3111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31654 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3379eb91f1084b64, 0x6, 0x81, &(0x7f0000e65000)={0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000950000)=""/46) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedba, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) r0 = memfd_create(&(0x7f000057f000-0x10)=';X$em0\x00', 0x1000004) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aca000)={&(0x7f0000c65000)='./file0\x00', r0}, 0xc) 2017/12/21 23:50:44 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x179000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x2, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) getpeername$netrom(r1, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000-0x4)={0xbe79}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x101, 0x4) 2017/12/21 23:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x4, 0xf, 0x7) accept$packet(0xffffffffffffffff, &(0x7f0000cac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000d6000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e2c000)={r2, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) io_setup(0x7b2, &(0x7f000059f000)=0x0) r4 = syz_open_dev$sg(&(0x7f00000f4000)='/dev/sg#\x00', 0x41e2, 0x8000) io_cancel(r3, &(0x7f0000186000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f00009eb000)="9fb12a99feacb0de2f8f9319a5819e14d3e15932c6335ca56fbad412a71989e8ef8197303100", 0x26, 0x4000000000000000, 0x0, 0x1, r4}, &(0x7f0000b3a000)={0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x8000000080000802, 0x88) r6 = dup3(r5, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000973000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b5000)=0xe8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000ee000-0x18)={0x0, 0x4, 0x30, 0x292e546b, 0xfffffffffffffffc}, &(0x7f0000bce000-0x4)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00006f2000)={r7, 0x9}, &(0x7f00009fd000-0x4)=0x8) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000094000)=""/154) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000906000)={0x4, 0x0, 0x8, 0x11, r7}, 0x10) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f0000652000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003d5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r5, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_l2cap(0x1f, 0x2, 0x0) 2017/12/21 23:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000d48000-0x20)=[{&(0x7f000051a000-0x98)=""/152, 0x98}, {&(0x7f00008c8000)=""/123, 0x7b}], 0x2) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c10000-0x4)=0x200) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2017/12/21 23:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000014d000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000daf000-0x8)={0x7f, 0x1f}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000ba6000)={&(0x7f00000ea000-0x18)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r1, 0xffffffffffffffff, 0x6, 0x4) fcntl$setpipe(r1, 0x407, 0x5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002a9000)={r0, 0x6}, &(0x7f0000941000-0x4)=0x8) syz_open_dev$loop(&(0x7f0000659000-0xb)='/dev/loop#\x00', 0x200000000008, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) sync_file_range(0xffffffffffffffff, 0xffffffffffffff81, 0x0, 0x1) clone(0x0, &(0x7f0000471000)='@', &(0x7f00008bc000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000743000-0x1)="") socket$inet(0x2, 0x0, 0x8) setgroups(0x2, &(0x7f0000992000)=[0x0, 0x0]) 2017/12/21 23:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000606000-0x30)={0x1000, 0x9, 0x9, 0x400, 0x9, 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, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) sysinfo(&(0x7f0000efc000-0x6b)=""/107) 2017/12/21 23:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x1, 0x0, 0x40, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x6d16}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x9, 0x2, 0x6, 0x2, 0x8561, 0x9, 0x1, {r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x10001, 0x2, 0x4}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x2, 0x0) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00003bf000)={0x0, &(0x7f000040b000)=[]}, 0x10) getpeername(r3, &(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) 2017/12/21 23:50:45 executing program 3: prctl$intptr(0x1c, 0x200) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 23:50:45 executing program 5: unshare(0x403) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000100000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000381000)={0x0, 0x0, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) 2017/12/21 23:50:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00009a3000)=@assoc_value={0x0, 0x0}, &(0x7f0000359000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x96)={r1, 0x100000000, 0x8e, "1d9a40083803205df3a072cda7b719d01e3cd615afdbbce7e096f569e7a3fedf9b59e5456a3b0114178c7d00c3e1e4e97f3e9ed41f5284074fd11669c565613c90fb7d6b2d364bd4799d052fcdeb10c32a9f3c39642b04005784de166c795d90a681062a6cacbf88198d19c98294a1cba09e82a8b6a1133acb887c40fcfd0934c2bd53441cd6709d0391fc54068c"}, 0x96) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006c5000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair(0xe, 0x800, 0x20, &(0x7f0000059000-0x8)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00006fd000-0xbb)={0x7, 0xb3, "b2ceeb7a3c18d503a9581c6c1699661d42ae1f1ef15a0c9e18d70883ccd04dd874de528914c41721a4ee9c61d3803ddf94a62772892610f789b2fccfe033ac08921086374ada517165fe987a7a77eb8fd5c2b6efc7aa73a51dc614cf1dc2775bd84859bf4a102a013701004e330ee481e97f22ecd2fc6b7822c6ffc3adeaaaf6f8bb54da7d7912222a85a157678b8253f438a632f6577473fb4d6870ac0ff8ffc645b3db4309efa21ac528e2b93b2cb2ae63db"}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008c4000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000047c000-0x10)=[{&(0x7f0000734000)=""/4, 0x4}], 0x1, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000136000-0x2)={0x7, 0x6c9}) pkey_alloc(0x0, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000026b000-0x5c)={0x9, 0x3, {0x3, 0x3, 0x9, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget$private(0x0, 0x4, 0x400) semctl$IPC_RMID(r4, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000823000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x4492, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b4b000)={0x0, 0x0}) readv(r3, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000066f000)='\x00', 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000920000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 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}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e87000-0xc)={0x7, r1, 0x1}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034000)={0x0, 0x0, 0x0}, 0xc) r5 = add_key$user(&(0x7f00006d7000)='user\x00', &(0x7f0000c2b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f3000-0x28)="", 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, r5, r4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000140000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afc000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000037b000-0x18)={@loopback={0x0, 0x1}, 0xe195, r6}) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r7, r2, 0x0) dup2(r2, r7) 2017/12/21 23:50:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x9b)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x20)="8b8367aeb72aed4584bd0a343beb67ae805fc4e06789c75c71a0f0d67e698559", 0x20, 0x4811, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000006c000)=0x10000000000001f, &(0x7f0000001000)=0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/215) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000d04000)=0x20) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/21 23:50:45 executing program 1: socket(0x2, 0x3, 0x80000000040) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$void(r0, 0xc0045878) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2d5e6c6f6e6f646576c6776c616e3000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fa) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00008c3000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) 2017/12/21 23:50:45 executing program 3: lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = semget(0x0, 0x3, 0x10) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000fef000-0x85)=""/133) pause() 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-ssse3,cbc-camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f4a000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00008e4000)=0x8001) r2 = syz_open_dev$vcsn(&(0x7f000073e000-0xa)='/dev/vcs#\x00', 0xffffffffffffba77, 0x403) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f4b000-0xc)={0x2000000c, 0x0}) bind$alg(r0, &(0x7f00001c3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) [ 180.048889] sctp: [Deprecated]: syz-executor2 (pid 31786) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.048889] Use struct sctp_sack_info instead 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000885000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000660000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) preadv(r0, &(0x7f0000cab000)=[{&(0x7f0000b9c000-0x11)=""/17, 0x11}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) [ 180.080816] device gre0 entered promiscuous mode [ 180.097055] sctp: [Deprecated]: syz-executor2 (pid 31806) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.097055] Use struct sctp_sack_info instead [ 180.140724] device gre0 entered promiscuous mode 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000d48000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x3}, {0x0, 0x1}, {0x3, 0x7}, {0xc, 0x2}, {0x3, 0xdd4}, {0x8, 0x0}, {0x4, 0x2}], 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 23:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000860000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00008b1000-0x8)={0xfffffffffffffbff, 0x7fffffff, 0x100, 0x2}) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00009a7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xd)='wlan0trusted\x00', 0xfffffffffffffff9) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024e000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000058d000-0x4)=0x0) add_key$user(&(0x7f0000444000-0x5)='user\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000668000-0x1000)="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", 0x1000, r1) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r4 = socket$inet(0x2, 0x14, 0x10000000000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b94000)=0x0) r6 = semget$private(0x0, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000422000-0xb8)={0x0, 0xffffffffffff7fff, 0x100000001, 0x7, 0x96, 0xffffffffffffffff, 0x401, 0x1000000020000, {0x0, @in6={{0xa, 0x2, 0x7c6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49, 0xb1, 0xffffffff, 0x0, 0x3}}, &(0x7f000084b000+0x12f)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000999000-0x8)={r7, 0x8000}, 0x8) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f00005dd000-0xcd)=""/205) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000724000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b27000)=0xe8) getgroups(0x4, &(0x7f000003c000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r3, &(0x7f0000c84000)={&(0x7f00007c7000)={0x10, 0x0, 0x328, 0x0}, 0xc, &(0x7f0000df2000-0x80)=[{&(0x7f0000713000-0x58)=[{0x58, 0x8001, 0x612, 0x9, 0x7, "0dcf6e1f7bbb3ed3fb1b2630df3b09e56f5a7c1b3625adc42dae01f24964e6bceb625cc7649326d3cbdac73e92dd0a25fb951323fab92270ed967f091eee884a19cebbef41da7d5d"}], 0x58}, {&(0x7f00003d3000)=[{0xe8, 0x200, 0x4, 0x4, 0x7, "1118ddaaad3bfd4764e5811dab520d7eecf8949723fc9ed6e35c29e4679adde1e3222e7457032316d44c473f61411b67ee16e0f954979066b382e77644cbee3df994fcdfd3a6c84e9abab7a7759f3a523285053d70a859b5ba917f5568a284cc6a3a02591cd22f4ba77fceabd1eca53fbd52b43edb10122998fd983529d08daa3d063106b772d100e72bc71195e5c1dc53bed032e874582cfd4a4c5a373abcb174348326bddf77b0a7459c1ac9645621939d800c2ac511b18cc297bb914b258e77e2c02c88b74d335c1a38bbdc2c69f97a10ce8c23c32260"}, {0x5f, 0x7f, 0x304, 0xfffffffffffffff9, 0xffff, "275bb44e79b10a45e53f2156e51206e5f528d3edab77ea1bd8e750ea0a90c679799e5397ca4be5c7b9456b0a22ab10023765c9cc85130e1a09bc8fd227406cede9c5476b51fc4c7b7d116840662d4b"}, {0x95, 0x3, 0x100, 0x4, 0xa8, "18638e8bd1b6931e78c1dbb18ba201b3e5ca1dd83121122b32702be70c0925860bcc9b20bc81526444292e75abe1706f359152cdbbc086e5b770b63bdd3a79c665ac79292a8ab9d486f133e9e3fac8273407681e1fae303415a51fb2639747b16e76eb702d3b5b47b177b06e8b76269346d2ca31c7addf7c25d029ef41d28b3317f3ffd80e"}, {0x2c, 0x8, 0x734, 0x7990, 0x4, "71dfd6a41f957b300ab88505610b700092eff7754072440913593c18"}, {0xf8, 0x5, 0x0, 0x93d, 0x4, 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"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{0x2a, 0x3, 0x301, 0x7fff, 0x6, "7eaa1a693cc29982a09e112f8dad90c8136e989511146a3c0ee2"}, {0x9a, 0x10000, 0x204, 0x3, 0xffffffffffffff01, "6d92c91d046969692c10fcaf15308b1e42338837aa9aecb09d7b8109c5dd1d9e40cf0996a4b17ac1950eaa3a99033cf61bac1d1503b8b2a8bfdc589165ae98289abb8249dfcfb672fdc40ca9b8558ca5d929861e08623addc1ca001415119f732e1ab3ed935b6cad3931d9023d68a6c5ebe1c3f1732af757f8fdffc21f4efa91dd4c340207dba02ea251"}, {0x77, 0x3, 0x800, 0x37a336b7, 0x59e1, "1ce1cae25f56d52bf69825ebb5e733f90a2b1990ae4da7cd1e0d6ac9cbf5ec20973f9db6ba71779bc4d835e9c9f168cd856c802ad6f27962b0e44b959fc85a9be085178197dd72a34a9791a576bae1d0ab123bb591044047f088bc79a2f94ef0ae7ffccdee38c9"}], 0x1270}], 0x8, &(0x7f000038f000)=[@rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r5, r8, r9}], 0x38, 0x80}, 0x0) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a3f000)={0x5, 0x7, 0x7fffffff, 0x1, 0x4, 0xffffffffffffffff, 0x80}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffbd, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='\x00', 0x1, 0x80, &(0x7f0000e4f000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000fc000)=""/243, &(0x7f000034f000-0x4)=0xf3) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d3000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(ghash,chacha20)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000cf1000-0x1)={0x0}, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e78000-0xc)='/dev/rfkill\x00', 0x20902, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000604000)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c00000)={{0x6, 0xd5bb, 0x5, 0x1, 0xfffffffffffffe00, 0x8}, 0x81, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000870000)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000031000-0x6)={0xffffffff00000001, 0x5}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000045000-0x10)={0x8, &(0x7f0000b3b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/21 23:50:45 executing program 2: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000843000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000218000-0x4)=0x1, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000063c000-0xa)=""/10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000fb9000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e22000-0x8)='./file0\x00', &(0x7f0000de3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fstat(r0, &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00001dc000-0x18)=[r1, r2, r3, r4, r5, r6]) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e70000)={0x0, 0x42}, &(0x7f000008b000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000076a000-0x2)={r1, 0x9}, &(0x7f0000a78000-0x4)=0x8) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000306000-0x48)={0x4, 0x200, [{0x0, 0x0, 0x4}, {0xfffffffffffff801, 0x0, 0x3f}, {0x0, 0x0, 0x8}, {0x4, 0x0, 0x5121c021}]}) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/12/21 23:50:45 executing program 3: alarm(0x10001) 2017/12/21 23:50:45 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000001000)={0x20000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003000-0x4)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r0, 0x2, 0x2) ptrace$getregset(0x4204, r0, 0x7, &(0x7f0000000000)={&(0x7f0000003000-0xf3)=""/243, 0xf3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000497000)=0x0, &(0x7f000010f000)=0x4) recvmmsg(r4, &(0x7f000023e000)=[{{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[], 0x0, &(0x7f00002af000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mlock(&(0x7f00000d9000/0x3000)=nil, 0x3000) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b01000-0x90)={[0xc9, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget(0x0, 0x3, 0x1) semop(r3, &(0x7f0000879000-0x1e)=[{0x0, 0x9, 0x1000}, {0x1, 0x4, 0x1800}, {0x3, 0x4d86, 0x1800}, {0x2, 0x6, 0x1800}, {0x7, 0x0, 0x1800}], 0x5) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b94000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000668000-0x78)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f00008f3000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = syz_open_dev$tun(&(0x7f0000807000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000674000-0x28)={@common='gre0\x00', @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00002b6000)={0x0, &(0x7f0000d90000)=[]}) 2017/12/21 23:50:45 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000e27000)=""/125) syz_open_procfs(0x0, &(0x7f00003d2000)='statm\x00') pread64(r0, &(0x7f0000520000)=""/0, 0x0, 0x20000000800) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000259000)='./file0\x00', 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00008ef000)={0x1f, 0x5, {0x4, 0x6fd6, 0x8, 0x4, 0xffff, 0x4}, 0x3, 0xd28}, 0xe) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fba000)='./file0\x00', &(0x7f0000d41000-0x8)='./file0\x00', &(0x7f00007ae000)='logfs\x00', 0x800000, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ab3000-0x18)={0x0, 0x0, []}) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) mknod(&(0x7f0000fbb000)='./file0\x00', 0x20, 0xfffff82b) rename(&(0x7f0000652000-0xe)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000fe4000)='wlan0\x00', 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000027f000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000968000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000855000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800, 0x2, 0x1, 0x20}, 0xa0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00009f0000-0x14)={{0x5, 0x7fff, 0x3, 0x100000000, 0x3ff, 0x7}, 0x5, 0x4, 0x9}) 2017/12/21 23:50:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c30000-0xf)='/dev/sequencer\x00', 0x203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000928000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46d, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x1ff, 0x1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e6b000)={0x0, 0x10, &(0x7f0000e6b000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000046c000-0x4)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000336000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000e73000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readlink(&(0x7f0000071000-0x8)='./file0\x00', &(0x7f0000546000)=""/155, 0x9b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x2, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0xfffffffffffffffc) pipe2(&(0x7f0000abe000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00007d1000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x3, 0x1f, 0x0, 0x8d, 0x1000, 0x13000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ada000-0x88)=""/136) preadv(r0, &(0x7f0000ba7000-0xa0)=[{&(0x7f000063b000-0xff)=""/255, 0xff}, {&(0x7f000027f000-0xbb)=""/187, 0xbb}, {&(0x7f0000856000)=""/189, 0xbd}, {&(0x7f0000243000-0x61)=""/97, 0x61}, {&(0x7f0000b97000-0x65)=""/101, 0x65}, {&(0x7f00001f7000)=""/246, 0xf6}, {&(0x7f0000bb9000-0xd0)=""/208, 0xd0}, {&(0x7f000086c000-0x7c)=""/124, 0x7c}, {&(0x7f0000881000-0xd8)=""/216, 0xd8}, {&(0x7f000025f000+0x697)=""/193, 0xc1}], 0xa, 0x0) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f0000444000)=[{&(0x7f0000c35000-0x1f)=[{0x1f, 0x1d, 0x305, 0x2, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000584000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}], 0x58, 0x0}, 0x0) accept4$ipx(r0, &(0x7f0000fb7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000264000-0x4)=0x10, 0x800) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000883000/0x2000)=nil, 0x2000) mbind(&(0x7f0000b49000/0x2000)=nil, 0x2000, 0xc103, &(0x7f000010b000-0x8)=0x1f, 0x73, 0x0) waitid(0x0, 0x0, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009a9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ad6000-0x20)=[{&(0x7f0000706000)="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", 0x400}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b12000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00008cd000-0x5c)={0x0, 0x0, {0x1, 0x0, 0xffffffffffffffff, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000653000)='/dev/sg#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00008ea000)={&(0x7f0000776000)=[0x8, 0x0, 0x2, 0x6], 0x4, 0x5, 0x28a0, 0x1000, 0x0, 0x617, {0x2, 0x4, 0x6, 0xe98, 0x0, 0x7fffffff, 0x16, 0x8001, 0x5, 0x550a, 0x100000001, 0xfffffffffffffff8, 0x7, 0x7, "1ee2afba24a005a9d36adb9ca4c51aa376830a5b545e5b5bc4184b877e76da34"}}) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x2, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000dc4000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000984000-0x10)=[{&(0x7f00005cf000)="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", 0x200}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000493000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f3e000-0x38)={0x0, 0x0, &(0x7f0000157000)=[{&(0x7f0000bd3000-0x3f)="acb081279d677d4252d205c258000400470f0c33277b99b2cad3ed487a4a83cf12", 0x21}], 0x1, &(0x7f0000fd7000)=[@iv={0x90, 0x117, 0x2, 0x76, "2261fc1b99b65c79dd9c78a5d12c20949f3ad30875523b6f7f9ce268c8949c657b1be53c5d99352462af737fccd43660a8a27c60936cb9e1477b1dd23a4a34718a80b818304846d16cffc05e4fccb726f542949f4cb3c8ce74fe99d9efc69834e0f45961353cb029e1d650940662be38ee6e8a96f933"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x4}, @iv={0x40, 0x117, 0x2, 0x2b, "cc1a265a34202f4f13a4279885ea24abba2b94b0d166b3a01b6dbfc3167f3e18af48f9d3abda53647cad30"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x15}], 0x160, 0x0}, 0x3) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e89000)='bic\x00', 0x4) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000022c000-0x24)="24000000180025200000000400edfc0e0a0b10000010bf02020d00eb08000400481a6be0", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bf7000-0x10)={0x0, 0x0, &(0x7f0000b9f000)=[]}, &(0x7f000077f000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b21000-0x98)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x80000001}, &(0x7f0000312000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000238000-0x8)=@assoc_value={r2, 0x77}, 0x8) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000698000-0x18)=@add_del={0x2, &(0x7f00007d0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x216}) socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000961000)='/dev/autofs\x00', 0x80002, 0x0) connect$ax25(r1, &(0x7f00003c9000-0x10)={0x3, {"f12b3f72b734c2"}, 0x1}, 0x10) r2 = getpgid(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ea000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000019f000-0x78)={0x7, 0x78, 0x100000000, 0x1, 0x0, 0x3, 0x0, 0x0, 0x58650, 0x1, 0x74d, 0x69, 0x2, 0x7, 0x0, 0x7, 0x2, 0x101, 0x1, 0x800, 0x3, 0x6, 0x7, 0x0, 0x80, 0x8001, 0x0}, r2, 0x1f, r3, 0x9) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bcd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc9000)=0x14) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d3c000-0x14)={0x0, 0x8, 0xc35, 0x6, 0x2, 0x2}, &(0x7f00009b9000)=0x14) sendto$inet(r0, &(0x7f0000217000-0x96)="7aea4287315353e8999454a541ead444414f0b362196ef26be8469ab25a8eb265e8fc4138e75c446d4ea0d45c62cc74b4809769e8f66c33464970c2d4f1bbe92e4fa4e99276e98e0f64decfe706c0d55a128d8b5d86ef8328434e202f65f0e470d0175ee9406528f78588233a92aee6d57221358953db45bcfe4b4ddab93f02ffdd7203f558abbe39261bcbc2a1597e85c9f64eaeb30", 0x96, 0x20000000, &(0x7f0000164000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006c8000+0x91)=@assoc_value={r1, 0x0}, &(0x7f0000ab8000-0x4)=0x8) fallocate(r0, 0x3, 0x5, 0x4) 2017/12/21 23:50:45 executing program 5: syz_open_dev$sg(&(0x7f000076f000-0x9)='/dev/sg#\x00', 0xd43, 0x109100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000033b000-0xc)={0x4, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00002d5000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000899000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000fdb000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f63000-0x4)=0x1, 0x4) r1 = add_key$keyring(&(0x7f00009df000-0x8)='keyring\x00', &(0x7f0000b1e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f00004e5000)=""/144, 0x90) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ipx(r2, &(0x7f0000e80000)={0x4, 0x3, 0x7ff, "f35e1e297e2b", 0x0, 0x0}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000260000-0xd)='/dev/usbmon#\x00', 0x8b, 0x400000) ioctl$KDENABIO(r0, 0x4b36) clock_gettime(0xfffffffffffffffc, &(0x7f00005dd000)={0x0, 0x0}) r3 = socket(0x3, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008c7000)={0x5, 0x8, 0x8005, 0x101, 0x20, 0x5, 0x80, 0x0, 0x0}, &(0x7f00005b4000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005e7000)=@assoc_value={r4, 0x4}, &(0x7f0000047000)=0x8) clock_settime(0x0, &(0x7f0000263000)={r1, r2+30000000}) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d4a000-0x4)=0x0) stat(&(0x7f0000168000-0x8)='./file0\x00', &(0x7f0000cb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000f7d000-0x28)={0x10000, 0x70, r4, 0xffffffffffffffff, r5, 0xfff, 0x1000, 0x3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f78000-0x88)={0x1, 0x0, [{0x20d, 0x0, 0x3}]}) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57, 0x7, 0x80000000, 0x947, 0x3}, &(0x7f0000e20000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000741000-0xb2)={r1, 0xaa, "6258fb235989e2ad47ba09bd2aedbc19c0eec2a8280703689bda4abad8a9e164f8452c72f1a8c30cc4f5a951983becb9f7ebef5915bb4294c171b62ad7027634dfc80dd3e7b4f389e1fa82925a220099c82a3d256259d1550099e1d1238f2d55d56a2d04aeeae1abbcf97b6385726b1ac97b498b052fc87ba015c1b44865097826727305cd3deb666810873d48855babea72d2aa377570f47366c523e5fa596f381735d3547d58853e20"}, &(0x7f00001ad000)=0xb2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) r5 = geteuid() r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = getpgrp(0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="ad7927859d204075", 0x8}, {&(0x7f0000000000)="564f602fc69b7c2a5c627723e8c5ed8e5776681592dd87f802272e98d408c834f07c4e9c584f90b701c7f895bd87914585b1248655d2ac65c2f10d0344b7a7085a05de3092b2f2a305f10f75e63b3028eed1f74a6a35f7631a62da2f6b25838cbf420742404320beae917c434be1cb227b6e8a1e754731a7709cc762e8ef96d3e1cc71a3d1c2cc64ac6c0f7f917a89574ecf3c46", 0x94}, {&(0x7f0000001000)="6c64eaaeeae8b80863c6b23b1624b48b0969953e7b001020ed17f1b02b0290712ecd46dce9decaa3c966f928e6764cee3681f57bfda7013368f72bc44b1fb1fb", 0x40}, {&(0x7f0000001000)="e5b8d68dfbd16a138eff1009df24b44bce18436cd48e68720515628e3b6c7967a09119097b922449623c84a8651dc55fa7e41cf4dff6921288f626cd14649486505992ad159c33b2f7dfd64372795b6fdc6fcbbc1f36083ed43a565914dcec4d9c8c74e1bc2b294d077cad12df3686bc925864975b5e1ef42f1c5d06eb861a30f4a5e077d599523ccfcbb6d521574b", 0x8f}, {&(0x7f0000001000-0xd8)="6e689c3f6d65ef230572efe01faab51d6d6c774a866b17b12cda5171c440eab92c6aae1eeb8bcc8a8e9a29293f803d317f55d3a5e273456dd0e94dc9e3f4175baab027d27730bf764dc6f6228d296b5926db2facb322e12c6774a40226a4f6b2b158bdf0db236809a611371abda53acd648c394d2c5e2df1d58a686a65f912bc8578dc7c270d0a63967c4b3e7ec617a3499b9c090987c7c9abf345e49fd91496e64667f98d5ae97acd2ec1c9b0d17a8e546a4fea06794d190cc86dd4cc9e862ce62b6e2272d3a717b1d84e2729c1d8b92b7586d92849ddbb", 0xd8}, {&(0x7f0000000000)="", 0x0}], 0x6, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r2, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x108, 0x4000800}, 0x4) 2017/12/21 23:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x8}]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b7b000-0x4)=0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/vga_arbiter\x00', 0x4002, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f46000-0x4)=0x0, &(0x7f0000f45000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="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", 0x901, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c06000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00002ad000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x14f, &(0x7f00004bb000-0x14f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x119, 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}, {[], @tcp={{0x2, 0x0, r0, r1, 0x5, 0x0, 0x9, 0x4, 0x10001, 0x0, 0x6, {[@fastopen={0x22, 0x10, "1e16a962646ae6e2a7ffe0b249bc"}]}}, {"1f32739aeb59ec5746b4608032faec59d04e9b3c43370aa6306697808031e24d35def7a58f2ffafa0cbb89bba6a6b3cd74c330398dbc0d4a331502dada074a0cc5c8587439bd216df7b076fbda81646236eb4c86e25277c28c23ccc55c10924283314bfa53b9d49901be1b3e000dabf2785745f8c76a7ec7cccb21e75fd46ec66e4539abf9684ce88f3619429db48956ce877f11faa1820bef5034d8f5d7caa95fc87511d2cfb722370d823fa07a3da760a42b60ec51fc8fc91a8b898f50faa069f5d4420a4ac94ac13555d489b5b7fe4b6f00290848a47e18c62a25de6963b014da79d3fad60e6ba189c7ddc3fc95bb37992da680"}}}}}}}, 0x0) 2017/12/21 23:50:45 executing program 4: r0 = socket(0x19, 0x1, 0x2) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000163000-0x81)="f130220f36f214b1bed03801f878db938fbfde7cadc768d1978b4626fb8c15907f4320f974a8d96470d37b7aff5017cf0a30f2f58f6e001287fd079af0241dc68cea1e7f16d0441c12484babc343fb02c9e012881209ff19e01ce704ec522c516ca634a2abdc118d755addeb844afd21185a7820e62b1d87621ce10a4cfc93b721") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x4, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c5b000)={@common='lo\x00', &(0x7f0000bc4000)=@ethtool_eee={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001af000-0x4)=0x0) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000276000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(0xffffffffffffffff, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) [ 180.697730] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:50:45 executing program 3: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/enforce\x00', 0x88042, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10000000, 0x0}) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a1c000-0x4)=r1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000047c000-0x4)=r0) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4400}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000065d000)={0x0, 0x0}) [ 180.789328] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00001e3000-0x4)=0x0, &(0x7f0000541000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/21 23:50:45 executing program 3: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 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) uname(&(0x7f00005ea000)=""/235) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a71000-0x8)={0x0, 0x7fffffff}, &(0x7f0000343000)=0x8) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a71000-0x18)={0x0, 0x766433e1, 0x30, 0xfd, 0x6}, &(0x7f0000a70000+0x7ae)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6e000)=@sack_info={r2, 0x0, 0x6}, 0xc) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) 2017/12/21 23:50:45 executing program 1: semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019b000)='/dev/qat_adf_ctl\x00', 0x4c82c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000000)={0x10001, 0x400, 0x1, 0x7, 0x40000000000000, 0x6, 0x4, 0x10000, 0x8, 0x4, 0x4, 0xeb1}) 2017/12/21 23:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40044) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) pwritev(r2, &(0x7f0000b03000-0x40)=[{&(0x7f0000bb5000)="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", 0x1000}, {&(0x7f0000ce4000-0x1e)="4bccb9785a78cbf6598609fac8b44e643fe964c0830537c4fd708b856c9d", 0x1e}, {&(0x7f00006d0000-0x1000)="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", 0x1000}, {&(0x7f0000e81000-0x74)="d1f8dbaa5e97b72821f86b0808f9bfe64cc09e8a4579a4a6596f28a9bb47199e8cc40fd306fd90d631ab09cdde85e1039b066bea4ec99cfc34c58a63ae49fe39b06fa4c7925db09bbcc42a70a3a92db6e098ef0f07b217c95bcfbd3b3f6e9a787040ec9f999d60660e4e28f8db440e230b9c2168", 0x74}], 0x4, 0x0) recvmmsg(r0, &(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) 2017/12/21 23:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000682000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000aab000)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind(r1, &(0x7f0000f68000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5afaf3c33807602f255a78105ff7ca1342aea1e96c95a7a9ba2905308d9140421e0b7c66e6a888ec09b9b997626affb9650e1d5439bed96361a64dcc14da24", 0x0}, 0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) 2017/12/21 23:50:45 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00007a3000)=""/73) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00008fb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ea9000)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0x14) r1 = socket$inet(0x2, 0x8000a, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000860000-0x10)={0x24, 0x10000000008004, 0xf3, 0x6, 0x0}, &(0x7f0000eac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eac000)={r2, 0x71, "87d422465854113b6ace5498d512c13b1583bbf982c9181486e9610edc82b13e0771bd8cbcf1f5084faf88643bf5aa3b2a326969b4a070b1b20cedc31cffffeb190a92123b1238a75b53d8a4a1b639805fb5a7d27a13bb8b6f778e7f337c0c196201469ca7a29b90b939906a095a42e84a"}, &(0x7f00006ab000-0x4)=0x79) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ead000-0xde)={r2, 0xd6, "c3e41f9b1554683a92b312ce29e57875ae4770a4e4a1deb56a050b9bb1399bf430b5bac959d48e953f61c30355fd2ef4c8351f86f4269a5f282832135cf6133e809f7e9ff51896445c8bc35a5d9b6bcfbf97411858ba96b4769962203d1931d34aae2f4201d9533d7062e99a45de0581705e929411e4693b68d788ddfba298753087ae68da00096774aec10e7731a9b6b3a98a72733e7b5ccdbf2685ddf601c994ff8b05520a68cf1babaa6adceda33139036e17944c441e57065d2b6fb29ca48665b8589e15dae173b55e25b42c31b6161601e4e29b"}, &(0x7f00001ad000-0x4)=0xde) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dde000)={r2, 0x400000003, 0x8, 0x80000000}, &(0x7f0000dde000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000022c000)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eae000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x0, 0x401, 0x16, 0x80, 0xa0, 0x6, r4, r5}, {0x9, 0x53, 0x40003, 0x2, 0xc8b4, 0x100000001, 0xfff, 0x8001}, {0x3, 0x8, 0x2, 0x2}, 0x8, 0x10000, 0xbc, 0x0, 0x91, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x24d, 0x1a64}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0x6, 0x0, 0x2, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008ac000)={r3, @in6={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffd}, &(0x7f0000e52000-0x4)=0x98) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00003d8000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0a000-0x4)=0x800000000006, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000eae000)="6c6f0000000000000000000005000000", 0x10) sendto$inet(r6, &(0x7f0000eb2000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f00004f4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/21 23:50:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000381000)='/dev/rfkill\x00', 0x440540, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000788000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00001ad000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000bea000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2, 0x8, 0x2, 0x0, 0x7f, 0x80000, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000de0000-0xfc)="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", 0xfc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d21000-0x8)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000979000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) pipe2(&(0x7f0000073000-0x8)={0x0, 0x0}, 0x80000000807fe) sendto$inet6(r4, &(0x7f0000213000)="416abdbe459904904348552a7393c5c2e3deb9ed6baa15f2dc8e265478aacbac07c4d96b2ff4f9326bb6808155bf3605a7451c3e03f736fb1274a136a28538621150afaaa101e33d12cd4a365e9c2fdf9fd3282039b886cc2b2afae38576e26ca57e7405521e7e2a6f8dac8ffddeb338e6a9a961ed098409d5fdcb2db0efdf3d1fbfb524729f84a30d83952d894c6d16ca20a85793be43fbcc98fb7ac38fb1c571ec64d150951a63f28a84f330a342e431e4ec4ef24581bb8580ac911cb2fb91fe5f1ce4", 0xc4, 0x20000000, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 23:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file0\x00', 0x0) close(r0) 2017/12/21 23:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) 2017/12/21 23:50:45 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000ffe000)='./file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ffe000)=0xeb, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007bd000-0xa)='/dev/cuse\x00', 0x900, 0x0) perf_event_open(&(0x7f00004ba000)={0x3, 0x78, 0x7, 0x9532, 0x427, 0x74e2, 0x0, 0xffffffffffffff01, 0x4000, 0x4, 0x4, 0x7ff, 0x452, 0x1, 0x0, 0x8, 0x2, 0x2000, 0x798, 0x41, 0x0, 0xffff, 0x3, 0x9, 0x6, 0x0, 0x0}, r1, 0x10000, r2, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fde000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000135000)='\x00', 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000718000)={0x8, 0x8, 0x5, 0x3a00000, 0x7}, 0x14) recvfrom$inet(r0, &(0x7f0000ffc000-0x1)=""/23, 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000676000)='/selinux/create\x00', 0x2, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000089a000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f000032b000)={0x1, 0x2, 0x6369, 0x8}, 0x10) listen$netrom(r3, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000aca000-0x14)={{0x9, 0x9, 0x7, 0x6, 0x4, 0x9}, 0x9, 0x7a5, 0x5}) 2017/12/21 23:50:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000acc000)={@common='teql0\x00', 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00002da000-0x8)='./file0\x00', &(0x7f0000d17000-0x38)=[], &(0x7f00003d2000)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 23:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="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", 0x198}], 0x1, &(0x7f000074f000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:50:46 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a60000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 23:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f00001e1000)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a3d000-0x10)=@common='sit0\x00') 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000664000-0x8)='./file0\x00', 0xfffffffffffffffe) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000e33000-0xa)='./control\x00', 0xa4000960) open(&(0x7f0000f27000-0xa)='./file1\x00', 0x410001, 0x0) mount(&(0x7f00001d4000)='./control\x00', &(0x7f000036a000-0xa)='./control\x00', &(0x7f000083a000-0x9)='efivarfs\x00', 0x2, &(0x7f0000ee9000-0x1a)="a19bcddb76a4432d42e7197e3215af9edfd048d1787cde7046b5") creat(&(0x7f00003eb000-0xa)='./control\x00', 0x92) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009e5000+0x934)='net/arp\x00') ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00007ea000-0x24)={0x1, 0x3, 0x4, 0x0, 0x6, 0x1, 0x4, 0xb8c, 0x200, 0x9, 0x2, 0xb717}) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00009b4000-0x4)=0x7, 0x4) readv(r1, &(0x7f0000678000-0x40)=[{&(0x7f0000430000)=""/166, 0xa6}], 0x1) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a7000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000ace000)="c98655401186dd959217fbcaa3f0fbf9df334565965b80168671cb264be48e7e88ebe07c17e3ce64ec8ca7858cd8f1d76ef736f3f6ecbdd25db661b4ad370e0c8d3b4f2f84d92b42e400cc67fbb4cc71975e8606a700edc8f89fd5736daf3b544a94e84e94ab4530805feaf7a6f2e7a512d9dcf6454a460c18b3e2e438300bb0ca06162035afde6e13c54850aeb3beae443ff1fd7cf37fad218f1cec1ed16f65f2bf8c43480ebeaf333b38c0cad866a427f7ff0b") r2 = socket$kcm(0x29, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) recvfrom$ax25(r3, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000bb2000-0x4)=0x800, 0x4) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009d9000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x2, 0x0, 0xe, 0xc23, 0x8, 0x8}, &(0x7f0000bdc000)=0x20) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8a5fff6ffff2101000000000000b61b340ee3f8ab691822e901e7d64ac8fef95059fc8a01070000000000bf268f3d6b53efc1cb2b0180fd1800005067ff7f0000ebd039273202ff27f2faccec35120ec6090033c1c99276b26eaece29eb7d7e000000000000000406000000000000bff900030000001a02000067b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000c28000)=0x800003f, 0xe5, 0x0) mlock(&(0x7f00007b1000/0x3000)=nil, 0x3000) mremap(&(0x7f0000e37000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000015000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000000000000001) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000027000-0x7)='ns/net\x00') mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000027000-0x10)={0x8, &(0x7f0000027000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000027000-0x8)={r3, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000006000)={0x364c4c54, 0x3004}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000026000)=0x80) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006f3000)="b8777bc8d96de576097eacf0ffca52a651c85071188d04459e1cd14db2e285a1721dd5212a38f8821f5fe9fd9f2ac167112250bceb99dd3834ccf1423ee0cbc3fd0fea9c7b9f73990687df5fafc0b9396b09afbe30a6041bda2d3aba0dbd39ec912add4db676a3620968bafc5b992121bb5a79ea141f5552e112f05433ce5ca7edd01b6791fe3ea5fb0e5e9cfe02e29ef6d61312f76b6d6f04375e8c75e0e0d6dd77ae", 0xa3) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f00000c9000-0x80)=[{&(0x7f000013a000)="35a3b3892e6fe0e488b1373d0b405a30007783a721de0a6a47c81a8c1f3dbe315a6d9ca81c05b536b91c1e903b180aabba67d77fbe2f40a5cafa4a14c57a1cd6cb3e248f9e88606f7f2f6360be906a591b89c51e3f3721f9357e8a204d4b1aba07bc249fed7471c711f2e5992c2edea486e67c26ca8d88925724606cb05d468962d83e2d4d4a50cdd7337d32c68257ac2acf51a1", 0x94}, {&(0x7f00004ec000-0x45)="91d187937161cab37e9d0ae810874d1c22ca368c07fd97caf3dfc1f50b8def0f94271390a854d643ab3ceb4983253b35d17a16d9cf7a4d0cee26d9f70220d20bece885b9e7", 0x45}, {&(0x7f0000ff8000)="0ef0a360c47b6a686e6055e3833386f0752d764a79465a44479a17fc95db2094694cdaef47cfb738f1551a30126ea09c8b72dcfd9c6ad55c54675c4b24e6136dbb20e7608c6d3bf4a85f5c675027b10ab4cb58c657156f", 0x57}, {&(0x7f0000dd4000)="da1ad95b6cbecf62295ec768db6f7817cbeec0410052e4ef74e122137379", 0x1e}, {&(0x7f0000f2b000-0xf4)="214b94eabfa963459a8514bf393e5269c94fdb4ac85da3574b8261e9a669f0bb00996c143268037eb11552e6e941da540606bb30c7d656df6d3290d5fdfef320c2b9c9cb08a061631f3a75f6023cd154bf352009096d7b0cc7d6b6c965a9ec439cac8ee9c623dc856a51707317d45396d967e8f6bf41bdb1dac69a89b3b9169de40a9e063cac3827a3937620d3d0fe5b9c0d859306692d3567c40781779edeac70059583c92c8c36af7816f7beea66f68726678a7fea552e5337f437b826e882b393f7df4b02d3c962d2344832299b9538b860aa595b3e21d516ce9c9e6b973271236523d32c171abe29a107d46948c99818d8a1", 0xf4}, {&(0x7f0000d20000-0xf3)="5d04aebb7e77eeb0e0366ca0ab1f2e54cda9d9009bf6150055ff3288c3f064d7444519a7dbfa85cf051203e47b3492648c0da40e40707a30da11de2db218432b3129b2276569f28f672baff63ab69efe9de9f187c3115ffadbc200872a82b16a5430febe61704134a7e71afc521439f6b55b4f4b26130d2a342141eb844835c797fad6f01280e323b7b5cdf2bff0785d1d46b4830bb8daabcda04ccd7ec0ba15f441d4526e0943ad95d2b0293363c26ec19f4c6a7e9fa17c9284935d539fc657ccec3a6a2651400a4ca3c051656c0823b14244a64dc279b6b4c9eb38ea59824ab9741cb077f3a4285cc06fd5c6a78f356cb21f", 0xf3}, {&(0x7f00006b9000)="af9d1a875b6258409d9daf8add33e5f3c8e85db3e2b0a80e8d171c5c1b03608cded2d776087395b019cec01308b135e7b68ba0c3b798c434ab964158e5af5028cc6a1954e0b407beabe7bee79cdc38ff3c3b3df41bf4b3a448f4a0e7a6694474569f90194d2917d72602407ce55cf3e59a6c64ccc508c52a8e6f50272bc01c7e6f44be539e979ae05bc4400726ad7a3e66894569355d88ae803c", 0x9a}, {&(0x7f0000c26000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) r2 = getuid() getresgid(&(0x7f0000370000-0x4)=0x0, &(0x7f00006b1000)=0x0, &(0x7f0000a97000)=0x0) lchown(&(0x7f0000165000)='./file0\x00', r2, r3) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x0, 0x8000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fa5000)=""/0, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$usbmon(&(0x7f00004ea000)='/dev/usbmon#\x00', 0x4, 0x2) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000979000)=0x7, &(0x7f0000645000)=0x2) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00007c9000)={0x0}, 0x4) inotify_init() openat$kvm(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/kvm\x00', 0x80, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) ioctl(r1, 0x937b, &(0x7f0000005000)="") 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/150, 0x96, 0x10002, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000da9000)={0x7b, 0x0, [0x9, 0x7f, 0xfffffffffffffffe, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4000000000000002) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000e60000)={r0}) recvfrom$llc(r6, &(0x7f0000e49000)=""/13, 0xd, 0x2020, &(0x7f0000a30000-0x10)={0x1a, 0x1b, 0x2b9, 0xfffffffffffffff8, 0x80000000, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r3) r7 = dup3(r2, r5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000329000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd3000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00002c7000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) close(r4) 2017/12/21 23:50:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000475000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x81, 0x7f}, {0x9a1, 0x4037}, 0xfa66, 0xfffffffffffffffe, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) [ 181.173096] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 181.200760] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000670000-0x8)='./file0\x00', 0x210000, 0x80) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000511000-0x8)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d1000)=0x8) get_robust_list(r2, &(0x7f0000d95000)=&(0x7f0000d4e000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d64000-0x8)=0x18) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000286000)=0x3) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d4d000-0xd)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000e1d000)={0x4, 0x3f, 0x7fff, 0x0, 0x1}) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000874000)=""/29) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00009c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) io_setup(0x7, &(0x7f0000872000)=0x0) r3 = memfd_create(&(0x7f00008ee000-0x1)='\x00', 0x2) io_cancel(r2, &(0x7f0000123000)={0x0, 0x0, 0x0, 0x0, 0x3a2, r0, &(0x7f0000cc0000)="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", 0xfd, 0x10001, 0x0, 0x1, r3}, &(0x7f0000498000)={0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f0000c2f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000e0d000)={&(0x7f0000d54000/0x2000)=nil, 0x2000}) sendmmsg(r0, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165cc", 0x10}], 0x1, &(0x7f0000473000-0x2268)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4$inet6(r1, &(0x7f000004c000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bdd000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d18000)={0x0, 0x30, "c37ef91f55e050ae0e98f1d828783cb042cf1f63fcc5929b0da3720d751262d46791ce82bc32508ea7cb3087906b2446"}, &(0x7f0000a0e000-0x4)=0x38) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fbd000-0x8)={r2, 0x0}, 0x8) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x341) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f000093f000-0xbe)=""/190) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2017/12/21 23:50:46 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006eb000)={0x0, 0x7}, &(0x7f0000d00000)=0x6) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000e1e000)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d5f000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000083000)={r2, 0x1000}, &(0x7f00004a5000)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000066d000)={0x0, 0x0}, &(0x7f00001a7000)=0x10) setsockopt(r1, 0x0, 0xcc, &(0x7f00002fc000-0x3c)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000376000-0xc)={0x3, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00008d8000-0x4)=0x0) 2017/12/21 23:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f00007a1000)="") r0 = add_key$keyring(&(0x7f0000142000-0x8)='keyring\x00', &(0x7f0000d81000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000753000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000070000)=0x1) keyctl$describe(0x6, r0, &(0x7f00002d7000)=""/4096, 0x1000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000012000-0x8)={0x0, 0xfb11}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000b000)={r1, 0x7, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000010000-0x8)={0x0, 0x3}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000000f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60000000}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="b3eff939b011", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) fcntl$dupfd(r0, 0x406, r1) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{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]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000639000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 23:50:46 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000776000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000132000)=0x1000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="dc98c0a8f359f06a89fb9d39422f060f0c5fc361d5f3c7ecacdaf1831ae4080d3d9cc518905c83106cc5f7d313f3c3167e9c56ce68f2c930e70eddafadea96881439428fe9d029f09ab9f71f26ae4a45adfdcf30f3b246b34e723a6cdeceee802b2677ffedd3138dfd92c94ef5169026e9f9cc041e7360272ea380dfba11a88684e9304454d54d7293a44ebb", 0x8c) r1 = open(&(0x7f00007ca000)='./file0\x00', 0x200500, 0x1) set_thread_area(&(0x7f0000726000)={0x401, 0x100000, 0x3400, 0x0, 0x0, 0x328, 0x9, 0x80000001, 0xd6, 0x10000}) getsockname$unix(0xffffffffffffffff, &(0x7f00006fb000-0x1e)=@file={0x0, ""/28}, &(0x7f0000813000-0x4)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x3, 0x80000001) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000186000)={0x9, 0x5, 0x401, {0x77359400, 0x0}, 0xffffffffffffffa6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000ed4000)={0x1, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f1e9162cb5e9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() sched_setscheduler(r3, 0x1, &(0x7f0000aad000-0x4)=0x8) ioctl$int_in(r2, 0x5451, &(0x7f00007d2000-0x8)=0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000101000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1004, &(0x7f0000a06000)="") open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000000c000)={0x4, 0x78, 0x9, 0x1, 0x5, 0x7c90, 0x0, 0x200, 0x20, 0x4, 0x0, 0x2, 0x5, 0xf, 0x0, 0x1, 0x2, 0x4, 0x100000001, 0x90, 0x2, 0x4, 0x6, 0xfffffffffffffc00, 0x6, 0x6, 0x0}, r1, 0x8, r2, 0x8) shutdown(r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00007ec000-0xf6)="2c0d3ecd4712908ad5057ca1cce418ef7188e73a52fdffbc22740b93b7bd741b88561e54d6105c1e5f76dccb702d46cbb49e3613aa2101969bbd1900d3d8dc56201fb592e69e41e80faca7da42156a00b654af7fbd0c7e1e050b4b935562ae05c53e38fc3bae60f7dea8bcba120f6f876a282c38d93b2487105b39b0837473e4ebb2c850b759aec448ff9747cbcb9616d139128c49f76efca6102300d26743f3245b1b98971d85396ee916a43996d7f86dd8ad69f558861f50ca600bae20181acf7e08e6260627689742367f12341cec4a11e2496e27cb6442ebc166590a7805765180a4afca03a9e6da360131ee119356e8da48664b", 0xf6, 0xc000, &(0x7f00005f0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 5: clone(0x0, &(0x7f000075e000-0x69)="", &(0x7f00002ce000)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f0000570000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x75a24aeae0ccaaf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x3a)="64ade8b7548f0e6fcf296873de10fba0838a75f987085aca086e7b5664110548c8bf62f5a0f9f95b3074343069b723206f6f1bf223dcebbd6b69", 0x3a, 0x4000000, &(0x7f0000000000)={0x3, {"18235c50602412"}, 0x7fffffff}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x8) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00007dd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000927000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x800000000000002, 0x0) write(r1, &(0x7f00008c8000-0x26)="2600000022004701935005fcff8a000000020003200000ff1f00170000000008000000036300", 0x26) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000369000-0x4)=0x0) recvmsg$netrom(r1, &(0x7f0000254000-0x38)={&(0x7f0000ce5000)=@full={{0x3, {"4eefae33c2622a"}, 0x0}, [{"9292332511f2cf"}, {"cb7a27e5583f33"}, {"23dd5aaf46030d"}, {"a3b59f033bd9cb"}, {"ac00230300748e"}, {"9d5bdf4a161474"}, {"b2f236dea2df4a"}, {"4aecdb1161239e"}]}, 0x48, &(0x7f0000e4b000)=[], 0x0, &(0x7f0000cb1000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000009c000-0x4)=0x0) ptrace$getsig(0x4202, r0, 0x5, &(0x7f000033a000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009ec000-0x8)={0x0, 0x0, ""}, &(0x7f0000317000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000493000)={r2, 0x9}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f0000bfe000-0x1)=0x0) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) socketpair(0x19, 0x6, 0x2, &(0x7f0000d92000-0x8)={0x0, 0x0}) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000495000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a6f000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d5e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000332000)=0xc) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000091000-0xa5)=""/165) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000caf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000d67000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000600000)=0x14) kcmp(r2, r5, 0x6, r4, r3) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c3000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab8000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000046d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb, r1}) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x2000000000000000, &(0x7f0000d3f000)=0x0, 0x0, 0xffffffffffffffff, 0x10005}) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004c9000)='/dev/input/mouse#\x00', 0x3, 0x800) sync_file_range(r0, 0x2, 0x2, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)=""/209, 0xd1}, {&(0x7f0000005000)=""/215, 0xd7}], 0x2) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a99000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000553000)=[{&(0x7f0000f0f000)="f6", 0x1}], 0x1) r1 = getpgid(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf4000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) perf_event_open(&(0x7f0000677000)={0x2, 0x78, 0x7f, 0x8f80000, 0xe6, 0xb0bf, 0x0, 0x3f, 0x1000, 0x2, 0x401, 0x4, 0x9c, 0x7, 0x0, 0x8, 0x5, 0x20, 0x4, 0x200, 0x9, 0xffffffffffff2a1c, 0x7, 0x4217, 0x8, 0x100000000, 0x0}, r1, 0x100000000000000, r2, 0x2) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b37000)=@get={0x1, &(0x7f000003d000-0xa3)=""/163, 0xfffffffffffeffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000f35000-0xe7)={0x0, 0xa, "2f7464f5e76dc40927ca"}, &(0x7f0000bd2000-0x4)=0x12) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000981000-0x4)={0x9}, 0x4) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f000014d000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004b0000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ed1000)=@assoc_value={0x0, 0x3}, &(0x7f0000304000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000039b000-0x10)={r2, 0x2, 0x8, 0xffffffff}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31", 0x70}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f87000-0x6d)=""/109, 0x6d}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d22000)='./file0\x00', 0x4000000010442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000982000)={0x4646215c, 0x3, 'client1\x00', 0x4, "877229a383263003", "2ee778d155ff63a3b5e67293783f305d812f6fd3308fd1ef6309b1b2efa76c92", 0x5, 0x710, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007c4000-0x8)="6205000000247900", &(0x7f0000551000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004fa000-0x6e)="3584e2013c4032819584c2602171e00d3eb1bad73f8c1b470b13693b52d62b101587a941c7de9502d5e5", 0x2a, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000277000)=""/41, 0x29) 2017/12/21 23:50:46 executing program 6: r0 = add_key(&(0x7f0000a34000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d29000-0x8a)="", 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005a3000)="73ce99d454f2613110671db4c8281f4c891fdaa2a4d4e17a21ad653db67cead9548137f79a3641800ed5e967299fbe8f9aa1723ba21e5f500bb6994a6f040c3c4e9216c50df45f25ad024bf8cc0d2e9d53abfb765f3e9623187e3e99f6e5803920ee75c9a9dc1b7b590e0228d8f769b0fdc4065c1202e537f8ac95edabe7c11731dc606a67ceeef550fad860f204e34455a538ef117ba5c046a967bdec3f8becfc90928d85c18cbe7c096e0aa797e3236ee16bec47026630c0ac9f50e10207b3d108982147b6bb9116bf198d6da51f0af56b73a182", 0xd5, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002db000-0xb)='asymmetric\x00', 0x1, 0x0, &(0x7f0000001000-0x40)={0xfff, 0x9, 0x10001, 0x9, 0x1, 0xffffffff, 0x7d38, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, 0x0, r0) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 4: 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000ca7000)=&(0x7f00005ac000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x18) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ec2000)='/dev/input/mouse#\x00', 0x7, 0x800) syncfs(r0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ec3000)={0x0, 0x81}) r2 = socket$netlink(0x10, 0x3, 0x2) writev(r2, &(0x7f000010b000)=[{&(0x7f00008a3000-0x3a)="390000001300090480000000000000001800002c01000000450000070000001419001600000001000400020007a155000180010c00001ee400", 0x39}], 0x1) fcntl$notify(r1, 0x402, 0x1) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000619000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000025a000)=0xe, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f86000-0x8)={0x0, 0x80000000}, &(0x7f00004c1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c0c000-0x98)={r2, @in6={{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ca, 0x8}, &(0x7f0000f35000)=0x98) pipe(&(0x7f00005e9000)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000055000)={0x7000, 0x100000, 0x3, 0x3, 0x9}) getuid() 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x6200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000da2000-0x20)=[{&(0x7f00005a7000-0xa6)="25bdcd16ab1b4383f198dcc538f6730a8b90c73f7da10413aab8d95581659b572c6d502deb62f8e21423fc33e8504374b13a6b867451eb057edaeb0e2087cb73c1ed00cfb17b11584264ec3133205d4b57baba3c347a47f3710ca05f19ca39ed717c576a556597408d2f6d475d062a82eec051d23f25f463b655fa575638a08bcb26f68be494a95179d05f7f5d79743a5a273cd05d58179aab5921788a6a3cb6c26e42ace6f4", 0xa6}, {&(0x7f0000000000)="c3d3a0ae65ffe86ccc271d9e14b5ffc779e9296f979631f282a048b6369305a4933a0d23cb4f400bd35907b3d555acf5bec2beb3b91cf514b2795c522ff1d2b928420547a97748d65dcd36195380b96469dca1", 0x53}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000063a000-0x8)={0x0, 0x0}, 0x80000) unshare(0x40600) timerfd_settime(r1, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00005fa000)=[{r1, 0x9218, 0x0}, {r2, 0x10, 0x0}, {r1, 0x2022, 0x0}, {r2, 0x10, 0x0}, {r2, 0x84, 0x0}, {r1, 0x200, 0x0}, {r1, 0x170, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x2040, 0x0}], 0x9, &(0x7f0000b03000-0x10)={0x77359400, 0x0}, &(0x7f00005c4000-0x8)={0x8}, 0x8) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x410000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ad9000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000699000-0x3)="5ce300", 0x0, 0x21, &(0x7f0000834000-0x40)={0x230, 0xa91, 0xfffffffffffffff9, 0x5, 0x5, 0x8, 0x5, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000dcb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000caa000-0x9)='/dev/vcs\x00', 0x402400, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f65000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xce, &(0x7f0000f65000)=""/0, &(0x7f00009b3000)=0x0) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000064e000)={0x1, 0x0, &(0x7f0000b65000)=[], &(0x7f00007b8000-0x21)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x1, 0x80, &(0x7f00005e9000+0x2b7)=""/128, 0x0, 0x1}, 0x30) 2017/12/21 23:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000859000)={0x4, 0x6, 0x74}) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r5 = socket(0x11, 0x802, 0x300) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000435000-0x8)={0x8001, 0x7, 0x100000001, 0x0, 0x7}) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00003bf000)={0x1, &(0x7f000040b000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f0000458000-0x6a)="", 0x0) 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000035e000-0xc)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x9f}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x10000, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x80000000}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x400}, @addr={0x0, 0x0}}, {0x3, 0x3, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x81, 0x5, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x2, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x120) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 0: r0 = memfd_create(&(0x7f0000a5b000-0xb)='ppp1$$proc\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x6fce, 0x38aa, 0x6, 0x8001, 0xfffffffffffffff7, "3ab73dd0b950f1fe7a5963ab18f63657fd11e9a09a58f0cf7d89c413c4cfff640d467d0237496bcdfbed3082e2410e7af02ed6a08a967f8749586dcd4a444f", 0x4000000}, 0x60) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 23:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000257000)={r0, 0x3, 0xfffffffffffeffff, "97d0651647adbfd958d3ed1572c9567824deeed504b83c85333bbb7c5059a6ce5facd750d8988199f33a40f6efe84c6e34e8846cb7bf624e50c593b6ec28dbaed96bcf095068c0d36f565f154d79cbbe33ae9a1ed62b8ae3e9f611f2ba3105ae391b0ae8bfb43a1b75d60305cd7b8f62fb2a2b55e005f18cae750490e776c42715d5ba8e5fb2c748148f4c8d50f90176675df1bae9e0d0552e89f09b84636a01d51c2c92f3a94cdf3200d36cad0fba052cb4edaaac1737e8ffe8c1da05850a82"}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e58000-0x29)=""/41) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f10000-0x4)=0x0, &(0x7f0000848000)=0x4) 2017/12/21 23:50:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ba000-0xa)='/dev/cuse\x00', 0x100, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1018, &(0x7f0000f9b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x1008, @snap={0x1, 0x1, "1d", "c3ffda", 0x8906, "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"}}}}}, 0x0) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000635000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) connect(r0, &(0x7f0000959000-0x1c)=@in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) readahead(r0, 0x2ae, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2017/12/21 23:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') open$dir(&(0x7f0000ce5000)='./file0\x00', 0x40, 0x40) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000094c000)=@req={0x0, 0x0}) write(r1, &(0x7f0000fbc000-0x6)="f3", 0x1) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00001f7000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r0, &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e5000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a33000)={@generic="ffed49a87b820792111e5720fe8ecd82", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/21 23:50:46 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000e4b000/0x3000)=nil) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x0) r1 = semget$private(0x0, 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000ab5000)=""/183) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00008cb000/0x2000)=nil) 2017/12/21 23:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0xe6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') dup2(r0, r2) 2017/12/21 23:50:46 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000636000-0x47)=@nfc_llcp={0x27, 0x0, 0x0, 0x200, 0x9, 0x40, "5afaf3c33807602f255a78105ff7ca1342aea1e96c95a7a9ba2905308d9140421e0b7c66e6a888ec09b9b997626affb9650e1d5439bed96361a64dcc14da24", 0x100}, 0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) [ 181.963539] device syz1 entered promiscuous mode 2017/12/21 23:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420d, r2, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000-0x7)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000000)=""/236, &(0x7f000093f000)=0xec) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000030000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000c82000-0x1)='6', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) 2017/12/21 23:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007d8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = inotify_init() r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$TCSBRK(r2, 0x5409, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000090e000-0xcc)=[@in6={0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x68c}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb4e5}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000d80000)=@generic="379103467edf8e5fab8f1c53e911ee76") r3 = add_key$user(&(0x7f00003ab000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) ioctl$int_out(r0, 0x2, &(0x7f0000e86000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000400000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000096d000-0x14)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x40, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000b7a000-0xd)="6e65742f6d6366690400657200") preadv(r2, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000705000)=0x0, &(0x7f000014d000)=0x4) dup3(r0, r1, 0x0) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000594000-0x20)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008d5000-0x12)='/dev/loop-control\x00', 0x400, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r3 = syz_open_dev$vcsa(&(0x7f0000fc1000)='/dev/vcsa#\x00', 0x9, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000054000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffeffff, 0x3, 0x45, 0x1}, &(0x7f0000db2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000980000-0x8)={r4, 0x6}, 0x8) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/21 23:50:47 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000)='cmdline\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a58000-0x4)=0x0) ioctl$KVM_NMI(r0, 0xae9a) fchdir(r0) rename(&(0x7f0000edd000)='./file0\x00', &(0x7f0000622000)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009e5000-0xc)={0x0, 0x7, 0x30}, &(0x7f000053e000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000bc000)={r1, 0x3, 0x401, 0x7, 0x8, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000efd000-0x4)=0x0, &(0x7f0000b37000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000808000-0x4)=0x0, &(0x7f0000e82000-0x4)=0x4) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a0000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00001e4000-0x4)=0x0, &(0x7f000036f000)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) r2 = mmap$binder(&(0x7f0000167000/0x2000)=nil, 0x2000, 0x1, 0x2010, r0, 0x0) r3 = mmap$binder(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x1000001, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084e000-0x30)={0x3c, 0x0, &(0x7f0000d11000)=[@request_death={0x400c630e, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x3}], 0x1000, 0x0, &(0x7f0000190000)="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"}) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) write(r1, &(0x7f000061d000-0x48)="2983ff98e7ae4901c3bac31ff3b99360b3cc2c3e79205a8a743a7b26d5ea2d6aeb21b6b06544b52798833ffff42164dc700ca869ef373d9fc61f5fa0359951f0eae8b29bb23ed090", 0x48) 2017/12/21 23:50:47 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bad000)=[{&(0x7f0000110000)="2900000018003121e5ffdd000065db070ae600000000ff07800000000c0009000000000000000005e4", 0x29}], 0x1) fstatfs(0xffffffffffffffff, &(0x7f0000008000)=""/60) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dce000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x10, 0x7, 0x2, &(0x7f00009ef000-0x8)={0x0, 0x0}) renameat(r1, &(0x7f00002cf000-0x8)='./file0\x00', r2, &(0x7f00004e1000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002b2000)={0x0, 0x1b, "81fcc2b21d80c09c0fc38a04606841b260fd3a9532d30820ab8210"}, &(0x7f0000fcf000+0xb21)=0x23) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ac1000)={r4, 0x6}, &(0x7f000065e000)=0x8) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 3: 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) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c93000-0x9)='/dev/rtc\x00', 0x80801, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00006fa000)=0x200) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000493000-0x38)={0x0, 0x0, []}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000045b000-0x2)=0x984, 0x2) fcntl$setlease(r3, 0x400, 0x0) 2017/12/21 23:50:47 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7d000)='/proc/self/net/pfkey\x00', 0x42a100, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000022e000)=0xc9a, &(0x7f0000457000)=0x4) r1 = socket(0x2, 0x5, 0x0) listen(r1, 0xae0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f66000+0x7b4)={0x0, 0x1, 'k'}, &(0x7f0000a97000-0x4)=0x9) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x3, 0x2000000400000fe) fdatasync(r0) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 182.175526] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 23:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/vga_arbiter\x00', 0x16001, 0x0) accept(r0, &(0x7f00001c5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dcf000-0x4)=0xfffffffffffffd91) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000031e000-0x4)=0xc4) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) 2017/12/21 23:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e3f000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$urandom(&(0x7f000068e000+0x62)='/dev/urandom\x00', 0x0, 0x10040) writev(r0, &(0x7f0000617000)=[{&(0x7f00001d3000-0xd8)="99da4d6f05bcd993388a36b6865207a05d1cfb3b53d46bee6ed12577cebb3572ee51870ff81ff7dafeb29751afc933c92e0bfbc5579c671ac6f3082dcd75d6218f035146a666fc03271c6c2c2bd1ba8ccb576eca81761afdcd370b449a08722cc9568679234960e915821392d7d08ecb7a5abda1d8a743385fe38ef615cb89520c4b172fbbfdad4696b35a919c8b55aef08244ab9e4e33996e3a8b0fae47721b2768bf06907fca9d1ab54af8136287457db3e7c7acf969f62060a91d949accf654ceab073c294d645c677282e479a5a517970feb50448034", 0xd8}, {&(0x7f0000cf6000)="7f6a49595133d64eb4e0b55576b52efa5f20dfaadcb5f53b127e68cafda771b2b9df28032c1aa21dfd3cbbb606bcaf543867d20e2867b8433ce484d34f2d9871b143854d37a3d1c90a10010883c07486e8ba3831951e6035aa90136237f467519875031d5046f97c965cb472066b6b0edb181f3c21ce27cee158d513b22a9bd739b6c0a57a7227b9cb510fb91abf402b42fea573f298efa7b1f310dd3792113f012beb02c3520a4580f73c05d0513a70bc7bb3ad193255c76577d955fe2a4b", 0xbf}, {&(0x7f000079d000)="526c35891c51e8551acd6212a282dbbff0f068fe11c9b18c0fe18fb13c1f7f8ffbad9d2cfa6cd987fe68ecb711fbbe649362209fe02503f93e8fe1425c0607793b8d7d8e4988a0ca84396f1ebfc6eaad0a83476db5bfc85303bf7013cc6e6ac9d6e1bcb6023a6bd9778a46507aeb40351a3b3fe1eb3a81a376fa84f784dcf755fff0a15a84f24d9260dfddbea22f44b23506b00f98cd0406a4fb52c5bb3360719c4e80a1983ffa108eff7cb608e3e7f0501e14e0cdfdab79eb270c5b", 0xbc}, {&(0x7f00009f6000)="278b01611ae30bca387ca27897d3bbe1cd4693a83a223531e97b769d30502c83eab7e781afa5a82fe65c45083036e7c71aee715f46ea44329dc711914c7f05f3bf9852cb8c94458129fb063815532087d4e24f86e989f49ab5d5d43e6bd96238143ac9e7264cc41fe6b11d7db77a3c30d455e0645a50687e1433760a1d47d5934f60cee677d85d8adb1b37f04d884b24dadcb128b7c32cda3380e23ae62fa9b39a02110ad074124c1722f7", 0xab}, {&(0x7f0000ec9000-0x91)="82db25ac239b14f60c241347cfbaeb3c57648d4547a2f3255b74299c9c7406414f34218f030ead7f519e5d28eb8895e60b5465ef4e237abcd3f6b2e69add3d269289931f000af8b700b1359530e7130af23c121c89b4b1369b7b44c2b9841bd4636ac7e5e5ee323962aa2ee5fde40b5eb29650a3aa43a6f5a66f6430d661e54be32062779512dd9d9638f4ba0b4d862dc1", 0x91}, {&(0x7f0000150000)="b09eaca329b088a0d41a8d7aaaa0a046701d0035bcf8bbce92af8eaea096a3a4b3dae018d3e3dfcbfb28bcebbcf80383573025b34969b93d8e3a19d5d8a05f20bab984f0f1bdca6007e816c546bfccd687d6876533a20adbb85a63f803100dddf93d45236415a61f9a1c9814dbbc5d83f3dbc95e17d7d91dff2eaed59286ab997ce3c3350e06344d4e5df645b24841e083069ed02fa315b094bede7ea92fce93e6ee705d23139993182e790924b8a1263a2ce7c3205164b31ee3488bce8ada8282fe512c21d566024f4ad3274c9e2c2aacbb920021ba0f830b75beeeb932784e1216204c5d29b01a110ec22f1ea8b1e8a2", 0xf1}, {&(0x7f0000c2a000)="47fe34cc84b9a271a5a0dc194c40d8a2fb9da542a26482798da518bcf993191c1e33c85f1bee948eac6a7fecbf78cc8fb39d9bd84237e9c3cbd58d2f507e48241062b6b3103e9b62a13269b3762ee47f5081577dac791cc2e592be81ca153c71c3be1fa03ae252db054eff83dcbf7b87c291b09baaeae18c04a893ce11848e3d78df34d4e5803a28807c6aa5f946159214", 0x91}], 0x7) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c72000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009c9000-0xc)='net/rt_acct\x00') close(r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000362000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000548000)={0x80000000, 0x400, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000f8000-0x20)={@generic="c7d102e872c3b5e27b881f1e3cf99527", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pread64(r0, &(0x7f0000438000)=""/4096, 0x1000, 0x3) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80000) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000989000)=0xffffffff, &(0x7f0000192000)=0x4) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f0000b7b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cf1000)={r0, &(0x7f0000eb4000-0xc9)="d59892fb2fd63d7fedab1766ed0fff1b943a0af891cb3b48c86ca9dd215acd27fab84cbfd74adf4c0afbee99944207c3d8ebd1f482f2b125a35db388e536b5cf873f7e7572a0b42b834d3ff0f16f61d310be93662df3ea3efec0db99acf60b7164e933e2f6e3413b44893cb55ee58b99ff462b3e241cf2d3db8bf6f0d9ca0498a186bfe3ea91b463f7fd6309aa520307ae2d9c5005d126fc95d9cda7568d05a146deba3558a3ac27ff991b260723f902feaae657eb7ac66e4a5109741cafbcbca0b7caa85c200fe984", &(0x7f000012c000-0xd3)=""/211}, 0x18) shutdown(r0, 0x0) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000180000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000586000)='/dev/vcsa#\x00', 0x6b4f, 0x80000) open(&(0x7f000037e000-0x8)='./file0\x00', 0x200400, 0x4b) socketpair(0x4, 0x80002, 0x1ff, &(0x7f0000d22000-0x8)={0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000061d000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008a8000-0x4)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a45000)=0x0) syz_open_procfs(r4, &(0x7f00000e4000)='ns\x00') syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0x7, 0x440141) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00009d5000)=0x2c43, 0x4) exit(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000c00000)=0x7) ioctl$TIOCCBRK(r2, 0x5428) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) [ 182.219159] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 3: r0 = creat(&(0x7f000018d000-0x6)='./file0\x00', 0x100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000075f000-0x8)=0x5000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000492000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d55000)=@ethtool_eeprom={0x4b, 0x20, 0x6, 0x4d, "694383ec2a958269afebda628f4a11229e0e7bfd2bfac557e46a7fb8cd1e3d8e933d189ffa8a7827f417bf5b48081ab6599608682945a683b00d2d0cb41f31afa28a536b81dd643da720223b28"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b5000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/21 23:50:47 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e6e000-0x1a8)={0x4, {{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]}, 0x0, 0x2, [{{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$TIOCSBRK(r0, 0x5427) unshare(0x400) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000)={{0xb96d, 0xaf, 0x8, 0x8, 0x1, 0x80000001}, 0x10001}) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 182.288396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48133 sclass=netlink_route_socket pig=32384 comm=syz-executor1 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002e7000-0x5)='user\x00', &(0x7f000059c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c3000)="97a55c5d346edef1ed82ecdd27ee1421b120ad8e1c30d54d734534085cc4fee0930ddbdadeba159e88c7dde194d7b9c7aa7310f6dab09cb16832fdbb50029404049e6289483d80624c24660cb782a53104c16189cfdff5ed8e08247a565cc3d852ffe731b39fe903655f0f583e26170fd43f17ee0e5c325af4fcef16bb1878083852c0faabc335da83d70f2daabf68c9943295848f7a4ff6d61226835dae891de2d6", 0xa2, 0x0) r1 = add_key$keyring(&(0x7f0000bf6000)='keyring\x00', &(0x7f00009e8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2017/12/21 23:50:47 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000b0d000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndtimer(&(0x7f00002d3000-0xe)='/dev/snd/timer\x00', 0x0, 0x100) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f00000cb000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000428000)='./file0\x00', &(0x7f00007d6000-0x20)={{0x0, 0x2710}, {r3, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x0, 0x400003, 0x802, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005a4000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x18)={0xe3, 0x3, 0x0, 0x800000, 0xfffffffffffffffe, 0x0}) [ 182.347158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48133 sclass=netlink_route_socket pig=32384 comm=syz-executor1 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000e0000)={0x15, 0x3d, &(0x7f00005ae000)="5c243f0d41a4f536fa08f4af6a9fd18ea61198fbdbc1a359b4d7186eee91528520e42f9c95c050d340964df1c8e0f7a0b0734938e6bf97256574b27e41"}) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f00005b0000-0xe2)=""/226, &(0x7f0000136000)=0xe2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f00005ad000)="b63c737aa87a68000000026c0000000000000000c1c9a8270a", 0x19}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004cb000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000afe000-0x8)={0x7}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000892000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000a6000)={0x6, &(0x7f0000afe000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000afd000)={r4, &(0x7f0000afd000)=""/61}) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf000, 0x0, 0xffffffffffffffff, 0x8, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000+0xe3d)='/dev/cuse\x00', 0x200000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet(0x2, 0x80000, 0x5) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x40000, 0x8) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x10000, 0x1b, 0x4, 0x0, 0x0, 0x8001, 0x2040, 0x1, 0x9, 0x8000, 0x10000, 0x4, 0x0, 0xbcbd, 0x1, 0x7, 0xd2, 0x2110, 0x28000000000, 0x355, 0x4, 0x1ff, 0x800000000000, 0xf53, 0x0}, r3, 0x1, r0, 0x7) setregid(0x0, r2) 2017/12/21 23:50:47 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ae2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ab7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4c000)=0xe8) stat(&(0x7f0000314000-0x8)='./file0\x00', &(0x7f00003b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c0f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020a000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c63000-0xc)={0x0, 0x0, 0x0}, &(0x7f000057e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000169000-0x4)=0x0) r10 = getuid() getgroups(0x4, &(0x7f0000a0b000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f000000a000-0x38)={&(0x7f0000e58000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b81000)=[{&(0x7f00002d1000-0xab)="024a98171c0e841c1750d5f8e7978e5a6f86bb06b30aec6de4431b675e594837d2f26d4df744d9f2124747b3535ba2b7f14d29a0b8f4dd4bbe925e0094ad85b9c20f5522c6d1424f05205542bec888ee4e41115ccc463fb2be75a13deeb5f35115c72f8dadc70fab14762e5ede902a34c01db28bb28aaab35b710b4fad7792c367cafc6dee6a75d73bbde4d955f1b391b7722239056f98edd730d0b86a0fc1ce1706420877741c39482762", 0xab}, {&(0x7f0000d62000-0x92)="8c0542c6253b7cddcb562f33fbcb2aadcbe8eafdb42e0b47a090d3577846f4f233025b044e80ff74f9a2e502bdfb835f16c7094b70b7507dc1a0594871c43d2d6f9de768d0e8faeeb8ea6e69a22eeb4dd12a00ad1f28154cc940eea1715de8f45ab76562605db56ae76b5e328b5db5a50b415f8e0234ec25f690515b95589f9ded4d9db33aad92e8c881b411c9b3fab8d797", 0x92}, {&(0x7f000011c000)="95b30a34d67bfb52eb7cbffd", 0xc}], 0x3, &(0x7f00006d1000-0x78)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x78, 0x4040044}, 0x20040000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r1) 2017/12/21 23:50:47 executing program 4: r0 = memfd_create(&(0x7f00009a2000)='&\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x3b)=""/59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000da2000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/21 23:50:47 executing program 5: fanotify_init(0x2, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000042f000)='illinois\x00', 0x9) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000595000-0x4)=0x80000001) readv(r0, &(0x7f0000aa3000-0x50)=[{&(0x7f0000128000-0xe7)=""/231, 0xe7}, {&(0x7f00005ef000)=""/4096, 0x1000}], 0x2) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x8) getsockname$inet(r0, &(0x7f0000e79000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000211000-0x4)=0x10) r1 = socket$inet(0x2, 0x3, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000b7c000)='net/raw\x00') sendfile(r1, r2, &(0x7f000054c000)=0x0, 0x40000101) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) 2017/12/21 23:50:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40c103, 0x0) listen$netrom(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f00009b3000)={0x1f, 0x3, {0x8, 0x7fffffff, 0x8000, 0xffffffff, 0x1, 0x6}, 0x7, 0x19f}, 0xe) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00007a4000)=0x0) write(r2, &(0x7f00004e9000-0x24)="2400000052001f0014f9dd07000904000a00071008000100ffffff000000040000000000", 0x24) r3 = dup3(r2, r2, 0x80000) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000214000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008db000-0x20)="1efe55fadb782f1b97f437a275ae6c89fc945aac8de894827d45ea0398cd82e2"}) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000007a000)={0x0, 0x0}, 0x80800) ioctl$VT_RELDISP(r0, 0x5605) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000054000-0x10)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000003b000-0x4)=0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r0, &(0x7f000007c000-0xc)={r1, r0, 0x6}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000069000-0x4)=0x101, 0x4) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x91) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e6f000)={@generic="7d0f9e89dd8e0db92b7fecc961a38687", @ifru_flags=0x8100}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/validatetrans\x00', 0x1, 0x0) mq_notify(r1, &(0x7f000055a000)={0x0, 0x11, 0x6, @thr={&(0x7f0000f72000-0xb8)="c30020b29041be0a762bcb569d9ffdc683b12b153ebc5332ee86cf9ac71707867eed1b5887dc0bdb8d7bc2be6282e1d3938beeef38c13ad9f168baa692b255fceb9b4c37d97f4e42a63ef010adc8c6604c5cf8a418fb76cb7eac40eb76820ad9fe31acd7ea5dd5b5ccbf98a18c2b3308d6c5e339e90ffc41d67bc3929b5b14d0690be6ec31b597b3fecee2575feae67c9df80d6aae684734cbc3ff16e1b68cd379074ddfff63e750c906a3ac6b013c0259dd86b3fc1676d7", &(0x7f0000a8e000)="bdb378f47a45aff445362bfb5d275063a96058810390afe11599ddcb3a15d4e76aa9005f1d420a4feb3e592ff95283ed1d791a1dfce16ca937e6c699f7fe7003ac53c13726d69252443fd3309494fea2b37625be7c42b906"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x0}, 0x8}) 2017/12/21 23:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000701000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d9d000-0x28)={0x0, 0x2, 0x0, 0x0, "462273fb2bc4f1ae5d62e6c1bb61155ed1259153d60d33915377744e6c0406eb"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b55000-0x14)={{0x8, 0x5110, 0xffffffffffffffff, 0x9, 0x7, 0x800}, 0xffff, 0x1800, 0x9}) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="1e1f0f684857afd7628b9c70e2e080a037675567152e3bfe36326f40dc7f902fcd649775b0accc0ba3e0976aec4e4277ba5512e069efd8e7774220f18c0cfe21001a093203cf4fde7726a62ecf5d732fd4116883a9b1d502ea7c7dc25a2cbee16ca622e7aaa25b06938abf9c80a9c8bf0e38be162b79b5e042b37046ffd9eb52b38bab49a3109bbaac7b3032ce63759e646107201e1b219d093fdb8b73d421dd87a684483968b06b105142f066378c5687e9f96cd5e8e1d7f96b11fc349e7d", 0xbf}, {&(0x7f0000001000)="208cf73c31c6bbce368d550fb7551649df72045e059c5ea826e201d98c5520731eadb4fc78fb50bd436ce5df0b0dc4cf69eb24ab128e4d7a79b523037b64777f0bd987a88e", 0x45}, {&(0x7f0000001000-0x7)="a4168b3bba0b96c819e3b801d1bf6701ef6ef91ece0c79817c4a7614e2cc3784db4a0861c9fad6817712141805b74e23ad7c745d5fe5f1925870b9ac762ac3f0a0b5043bf0bfb8aa99899b1eb48fab9a188470d55aab6944290c", 0x5a}, {&(0x7f0000001000)="79504759bee4ccc253bb496f1c3246f9496f8d0cd2dbae9ee6ae0ec454d9fb25a1a35ee10bbb7634dcc827c2c9f6a8787fbb11b239a73c2ce2b029ab236355bc7478c0a8d16abdf4f1edec36251a60bd03f293c254a0227a8e4c6d23d94daa7eb7eacf1ef702c8e8562881c0fcc566b9697439cbe3d18032918019df12c07dc1f39d0305fd5a703f11162848d1282c72e51bc9fa8505a28e0486b2f6589df5387a6ab2ec611d886e41cf123bdf7c03c2b7ae017fc8905f013b16c8f7dd5be6729317c4c4ff5afb1690df85c5a3145efc201d", 0xd2}, {&(0x7f0000001000-0x17)="a18c79c7c6a3e111d596e4b8538b400bad1d57362300bd", 0x17}, {&(0x7f0000002000-0x4a)="58080f5a71ec26bb24718c1ab8bcd72bc1c098802843062e6ee37046dea0dde8bc096ab1d7653453b35c6a75bdb49f816d75c2b4961628ce005161d81d25bcad90e5db0a54ab026f5591", 0x4a}], 0x6, 0x0, 0x0, 0x20004001}, 0x4004) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c40000)={0x2, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xf3)={0x0, 0xeb, "bbb4c6a54daeea76b8b522e09c98fd6f29b8a490c8441903ba80fb50e40b1011da9bccc6afbc8ce647b8633773978a3a6ed68fb0c67353298b39d5e1ed33e70370a7fc13e3875ac5d31299936887deee8e160b7bbc8465874a8d372f750c57c3f99bc45ef277b3cb137517835d0bdb6b3f151895dd72b388c7eef97afc23037bb7c3dd26ae667d4903953e6b137fa5f95c11677fb59233dc06f27ecbda4e724a0484a8f0788025b2864f2100e3691a75423054b1a72833160665a3301a4a966c2cb9bbbb14de36b9f3d6f62f9d677286f5155751d48b58e1f6a0e7e70d0276ca7645fbb4cd3300acef9a91"}, &(0x7f0000001000)=0xf3) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000-0x110)={0x1, {{0xa, 0x2, 0x423, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x80000001, 0x4, 0x81, 0x5, 0x80000000}, &(0x7f0000001000)=0x14) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000aed000-0x1)=0x1c, 0x800) bind(r3, &(0x7f0000cf2000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, r3, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xa0, {0x2a5, 0x2, 0x3f, 0xfff, 0x2, 0x100000001}, 0x2, 0x5}, 0xe) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) clone(0xa0000, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") r3 = perf_event_open(&(0x7f000074a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x3, 0x1f, 0x9, 0x0, 0x80, 0x20, r5, r6}, {0x5b3, 0x80000000, 0x9, 0x9, 0x7, 0x4, 0x80, 0x6}, {0x0, 0x1, 0x4, 0x3ff}, 0x5, 0x2, 0x4b, 0x1, 0x1a, 0x3}, {{@in=@empty=0x0, 0x7, 0x7}, 0xf, @in6=@loopback={0x0, 0x1}, 0x7, 0x7, 0x3, 0x4, 0x0, 0x100, 0x3797}}, 0xe8) timer_gettime(0x0, &(0x7f0000b3e000)={{0x0, 0x0}, {0x0, 0x0}}) ioprio_set$pid(0x0, 0x0, 0x0) sync() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000002000-0x10)={0x1a, 0xf6, 0x0, 0x9, 0x933b, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r7 = semget$private(0x0, 0x0, 0x3) ioctl$TCFLSH(r4, 0x540b, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r2, 0x611, 0x0}, {r1, 0x4c, 0x0}, {r4, 0x4, 0x0}, {r0, 0x11, 0x0}, {r4, 0x4008, 0x0}, {r4, 0x8, 0x0}, {r0, 0x0, 0x0}, {r4, 0x124, 0x0}, {r3, 0x80, 0x0}, {r4, 0x10, 0x0}], 0xa, &(0x7f0000004000-0x10)={0x0, 0x989680}, &(0x7f0000001000)={0x1000}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000002000)={0x80, 0xb7, 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]}) semctl$SETVAL(r7, 0x4, 0x10, &(0x7f0000001000-0x4)=0x100000001) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000477000)=0x0) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 5: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000afa000-0x68)={0x0, 0x0, []}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000ab7000-0x400)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) sched_rr_get_interval(0x0, &(0x7f000041d000)={0x0, 0x0}) close(r1) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002f0000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000427000)=0x0, 0x4) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000578000-0x8)=0x0, 0xffffffffffff03b7) timer_create(0x3, &(0x7f0000da5000-0x60)={0x0, 0x3b, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0xd1, 0x4) timer_settime(r4, 0x3, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000f9d000-0xb4)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$ipx(r0, &(0x7f0000d44000)={0x4, 0x101, 0xfff, "056db0a8698d", 0xfffffffffffffff8, 0x0}, 0x10) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[], 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x30002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x3, 0x40, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x3, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/60) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x0, 0x811, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "d17007", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000915000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000902000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005e9000-0x8)='./file0\x00', &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f000036f000)='user\x00', &(0x7f0000cc8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cb8000-0x45)="550fb2bf407dbf5bc7e5100e975dd179d8c59e6e996a1f675d9aa35b1aa32928ee51d9482f2e942eeb5bf1bb71b8d7c205506308a15d1a61d77fd49422765c2042675521e1", 0x45, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f00006a7000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/vga_arbiter\x00', 0x4200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000af7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000868000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 182.723197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x100000200007fc) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008c3000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x3377) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c4e000-0x20)={@common='bpq0\x00', @ifru_flags=0x9000}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d6000+0xf3c)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000248000)={0x1, 0x0, [0x0, 0x100000000, 0x6, 0x9, 0x6c, 0x101, 0x9, 0x93f]}) getresuid(&(0x7f0000a91000-0x4)=0x0, &(0x7f0000d0e000-0x4)=0x0, &(0x7f0000872000)=0x0) r2 = syz_open_dev$sg(&(0x7f000072d000)='/dev/sg#\x00', 0x8, 0x20140) write(r2, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) unlink(&(0x7f0000889000-0x8)='./file0\x00') getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000aa7000)=0x0, &(0x7f000016d000)=0x4) ftruncate(r2, 0x0) write(r2, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) fcntl$setstatus(r0, 0x4, 0x800) writev(r2, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) poll(&(0x7f0000da7000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[], 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 4: clone(0x0, &(0x7f00009d4000)="", &(0x7f0000999000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x0, &(0x7f000018a000)="") epoll_create(0xda) getrusage(0x0, &(0x7f0000916000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) perf_event_open(&(0x7f0000073000)={0x0, 0x78, 0x0, 0x9, 0x1f, 0xfffffffffffffff8, 0x0, 0x8, 0x800, 0x8, 0x1, 0x0, 0x6, 0x2, 0x0, 0x8000, 0x0, 0x2, 0x6, 0x20, 0x9, 0x800, 0x7, 0x100000000, 0x8, 0x7, 0x0}, r0, 0x8, r1, 0x0) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009fb000)='/selinux/access\x00', 0x2, 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, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) 2017/12/21 23:50:47 executing program 5: 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) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000afe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) r2 = syz_open_dev$mouse(&(0x7f00007d0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x600) getpeername$inet(r2, &(0x7f0000bff000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x10) close(r1) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f0c000)='./file0\x00', 0x100, 0x40) sendmsg$netlink(r0, &(0x7f000083c000-0x38)={&(0x7f00008d1000)={0x0, 0x0, 0x74146350, 0xf1c5}, 0xc, &(0x7f0000c1d000)=[{&(0x7f00009d2000-0xcf)=[{0xcf, 0x9, 0x2, 0x4, 0x1, "26182e5b041970168b23bd3ec200502720f18546aa9921c12aad48dcbc4edcd583eb96c74da1d760b17f0380f8f3ba44423fd84bff1becde24f791197238caa62b4e476a44c0b28664c24dd1ce2bf151f934f8ff7d6a84b2cc0e2030757af7c6bf2d2db515077c8cb597b30fcdc1ebd0c67fb8f6add868222eb6ba52e91a1ea7f405234832340da5babfe2695c471e5ee85acef899cd65bd926c8ab64d7a7a1cb9287b7790ef6de6f7630330b837adf483fea213a9144471837037b05f8ebf"}], 0xcf}, {&(0x7f00005aa000)=[{0x63, 0x8, 0x801, 0x0, 0x57a, "41893b608d14a340ba1fdebd6053e74bda46d7900d1ef5703134162acb7dd1ef37c37e24235568585f790dd5ba7b5548da13d516963c9f010943583ab83454f770c97e9316226c121c5e2f522b4fa00fa1cfe5"}, {0x7f, 0xfffffffffffffff8, 0x200, 0xffffffffffff7fff, 0x9cec, "520bdcfa877bacd297ecf0bfa8f0985f16bd05fda09ece365d231cac8f801367e46c5aab4e2b5ea87a33a0ca3e77351ed0ba09e438616980be30f2cf3af82e4e2eb9eb7a3d5c72866e2321637e4ff3d7ab75fbf950bbeb4343b8f549529ce91a106f8c29e6768a7b6cb2b2dc276004"}, {0x94, 0x1d64, 0x400, 0x3ff, 0xb6, "90802f2e00f00f9c73011edd15c7d05d1344b79dde934e31e16619b12a038f8cc396b6015a1bf75d91f4755da7fb893ee52fff29bd0207131743f6a017036fa036869cf7ec748616bce1a668e68452fde026f4987b5860b1509ab5282c41753e7868a6602c982a807d298db0f49aa9dca91e4c44491611796edaf040278b3e747df9bf9a"}, {0x1010, 0xfff, 0x300, 0x4, 0x3, "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{0x49, 0x9, 0x20, 0xffffffff, 0x3f, "5c52ae4944b827dbb40eb31f003212d6511100ae0c405f8f44bcbac00c58887a0d1b36de7cecc5d0f261888128983ed1a28594e4fac80e4f1d"}, {0xe0, 0x0, 0x20b, 0x20, 0x0, "c72130f767d6686b181a79a33a9dfe311d1c279748b647ead72f8506381926e9d2694aa708a11ee66553d60433708e3257e0945af2a0cdf4d1ca70a9529003a0571b9524ded36b45a4e392f060c2736fb35b97373c98254a3417df9e1be565b620dfce44319888ff9a6d1b35b4a47a73d1bb123e93e599415a388fd595b73392deb008cac8c88285f7d1a497134d5171b01f975218de7e8d2d4dff721e28670df9a50376dd458cbec7ce13a6809d625270d01c87db5357ba28e7a67805aa3018910c6ef7a9c4e9ba2f6ddedec1d65fc3"}, {0x10, 0x101, 0x200, 0x692f, 0x4, ""}], 0x12bf}, {&(0x7f000050d000)=[{0x9f, 0xffff, 0x200, 0x4, 0x7ff, "592c88bc30f188953097d7ea8e0decddf73517aa81c9eec514d9ebfa2a9f4287a16cfc1867769601e088568894f05a91cfad26b2b76e3297f1c2632a014d5e31e4e1703aae48e5ab6f379eb876b80fe646e213d4a2d84c448f98070094a9ba305cb01f96fe6803e20edb5a361d098a7f46bb06f9c0fc2b9264d39fe15642a1e79a19ebbbbf51a8301eb11ed335c7d9"}, {0x1010, 0x8, 0x800, 0x8, 0x874, 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{0xc1, 0x1, 0x8, 0x5, 0x80000000000, "168a286f24c7c89a738df51b1a9ec5baed43bcfb40a40632ef1e18b43539d3fa8851ef00f34ebc63e3ec1a1a77ef1a25bc28f124f07c562faa0380c6a6c358f4ac3066682943c169c877c71f1760cb1ced3b2f75a5cef8c9824ec520fa67940dc3c4f33cc8f0130f7d8102de048eda61d889334a8439e9ffaea4d8230281dfc101012282f463e2ec59dd54e6dbc94d7e8f344ab9bd55b2b88090149519419b6bb729a919d878b803870c7ac9fa29ca2b33"}, {0xaa, 0x78, 0x800, 0x1, 0x3, "a8bf29799cf9cb9fb7476cc02a46fe2e36fca70eedd16ee3c6f4ea42c8954569668f259550c8a8ac11e9353d951b3231099436f098b3d5e963686cdd8e8f61a048215d7f2d32b89f89a9272bc8a94c6fa584c8b3233873d5a023d4d4d7b3616c3ef7f0d8b9e41c326a42317d8b827ddde572455eb0c7c36e24df2a2efb8f2258ad78308015136b76c59061cba05fa5507f0c6c176845c4b4e8ae"}, {0x6f, 0x3, 0x0, 0x6, 0xffffffffffff43d6, "a1345690d946ad9293fba0586eb97f29693a5254c9bb1f4076fdddb71b8c344bb30bd05fb677b2c5ba81123a5758f8358bafb5f2f2c338d7db116842c7b8ee1c2a76c31285cfc88f83ab8d33a8429a4f32e5622361e675d1f50ab484a45f0e"}, {0x1010, 0xfff, 0x8, 0x15af6e40, 0x100, "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"}, {0xbf, 0x101, 0x200, 0x1, 0x100000000, "993aed48518b3d558b9d43f3e5720a986c60cecf2e32d89b78008a8d52f9c4072ce965d69b20dcea47053f1e77941f6847e9f92b1c61f57b5165da8bfa92718143172e786c45806dcaf793e0125c4944a49ce41bb56c8066cb464ef6c423e214ba8700cb982d5c3a11dc20f989159ac5380a73dbc2809bcffa13b8b2eb08224c9b1b41aa462b332c13ae9c4cb9d93c1369a40564d9f1c98e344aa4d13aed21478f965e4f00076018e73720d3c13e14"}], 0x2358}, {&(0x7f00002a8000)=[], 0x0}], 0x4, 0x0, 0x0, 0x40010}, 0x4008004) r1 = socket(0x10, 0xfffffffffffffffd, 0x20000000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000043d000)=0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2017/12/21 23:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000222000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000667000+0x7d7)={0x0, 0xd7a4, 0x0, 0x0, 0x1}, &(0x7f0000544000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005c4000)={r2, 0x7}, &(0x7f0000e15000-0x4)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00005a9000-0x8)={0x2, 0x2}) getsockopt(r1, 0x1, 0x8, &(0x7f0000cc3000-0xc0)=""/192, &(0x7f0000f27000-0x4)=0xc0) [ 182.773086] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[], 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 2: r0 = eventfd(0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) timer_create(0x3, &(0x7f0000839000)={0x0, 0xb, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000)=0x0) timer_getoverrun(r4) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007ba000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e07000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aee000-0x98)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, &(0x7f000099a000)=0x98) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ee3000-0x8)={0x3fc000, 0x66}, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003a6000-0x8)=0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r6 = socket(0xa, 0x80006, 0x4) sendto(r1, &(0x7f0000c53000)="cc36c9e0198b24e7d50b61eec7b0f48e14aa90b962128f464d1ce3e3b8fbbf3a333554d0eb63e761681147d3a5e60c19e73676facdd5601ec0c5", 0x3a, 0x40480d4, &(0x7f000016e000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005d9000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x7, 0x9, 0x0}, &(0x7f000092b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00008e6000)=@assoc_value={r7, 0x100}, &(0x7f0000e33000)=0x8) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00006b9000)=""/101) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030500000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d3000000000000000859829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00001000000023151d24acef1f1632ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2017/12/21 23:50:47 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, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d08000-0x5)={0x2, 0x44, 0x6, 0x1f}, 0x5) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000004000)='setgroups\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000005d000-0xa)={0x3, [0x0, 0x7fff, 0xd95]}, 0xa) 2017/12/21 23:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000)=0x0, 0x4) pipe2(&(0x7f0000575000-0x8)={0x0, 0x0}, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000ba2000-0x4)=0x9, 0x4) 2017/12/21 23:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) syz_open_dev$loop(&(0x7f0000aa4000-0xb)='/dev/loop#\x00', 0x2b8, 0x40000) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000511000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b9a000-0x1062)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}]}}, ""}}}, 0x46) 2017/12/21 23:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000032d000-0x1000)="b5b7a8ef29b9bd443ab70c2175227d4ca2367c0a11744284cbf0289639f95fc7fe073489ed84c45c9f30bfd67515b6bb8a62d5758a88653bb79592d359a6af6f25139e1ec597eae77b9ad78f48a0306d92cc028f99fb795aeaac287de54b5ab302cc8ad30ee35daef1d47bfd95970cdee9c18bd4ba9db8be800d9781485e2b737bd3a03fc9afa91136d003d54f5b49328055b1d29eaac8d7dc19b2c5b3b5ff90486ce6fd7c1a8a2953180ee5c1a8e8caf7730b9f7f9391e23b6391802a2c5f88249f8b7d67ca00b7027b75891849d4277890c8840449623870b5ef7525303dd8999e6d9ec52379a8ec5b3314b6f694bcd5a1f3d223bc45aebeb4dd137b18aa0bad70abc256ef5aa0b587cec99ab12f766b9282f15b1be095437ddf7ed2417b212a6d22e58f901d4eb8799225b09c9488086b4585bb2126666346625f8a708f1ac18422db52efb59df3f237469f27b8e10b9dfeb10aad4c86cb98a98da4c6627c1d2c06efd8ea87b6b0764a6b70cabe654c6e2d59a33d15354969d5068ae890d0e515abf0aa55be94a9c813d7a0c0f34bdbc3bc996ae6119e8d8835dd604aeebbb4c46de04b0bef4845a61145a6c51148d4ec09cb1831870a8f1e5e5cdb86cbcbdfb1fa0c6b17c0ee1c4d3fb27ab441f94e5ca9ff58294a9c87fc8f2e3c0451f67413ac0a2e4a75956483638cc1de0a79eb034272029f14423721a6d8e6f1e3b6036437512224c3a6c6a5ecfee63c56be79e80873590795b3756c50429c55cdef9a1c5c97cd26f98f607fbbfafd9cb4eaf89ac5898ccc488ed2942a58c1373de28c70f922e7a401b22207e828149b6d65f40f6a3d6338aebb2ec964ae0e99866d98b38c286bc8f2863ed7ba1eb0211205b2993618631a6e53a7d90d8365d092bc6c80f81ade6799b46608404a1c41a31b32bb8b3579109175293b9c6c7d502f195e7ae1813155ce8d3865187d7e90b78087b65307dcc566daf56d24f791007814155fc017ae75df78df0b1bf4f4e864b58c6a85b5a923d641fbb4ce8811a627bdccee9b73ae013b816d8ad2de898537d24c26e64ab4f62251af16491641c06e52e6d200be8c8dc8685a46066780cebcda290f04b7e5b407ff0a5826172a46c47a5e0466703d5abf972eeaf6698b707c457f63a060e12f5f694450f4e02b3a754d8965398bac057534e906a9e14e56f3128380421dde2d52bf67ff1b6340bfa71bd5a0d1c02cbed86343fd93ff5f3d10f1001ba5e8434b5e36041d558c602b423c72d57ec6a8806927cc3afebd20f9589a27b205b33c04cefdfac868cbbbac5b64a05596de252fae856861813b9436313ab65d2beb2f7ddc9925e1f3bc44e00dd4ac8ea62bf2647c16503fd895c14f65c48242b86354c3ab29e2b412a6dc85b94aca375b300b67b880090e8b6f4904f1038088880659bfa0c90aa26832297841eb96ba063256a43f67f7c05cefdc5309433fef9d19ef13975887b9a3e2ed4c999b8c241b6fcfa6a2244c4a0aa1cb6c3f13d70703be9a88f64694be18326ddd67f1592c6dcfab56c5c3eda8ddb6be36b36051cbd73b2ac147ad5590de8fd2320cf776bbd26541a2d4196554fe02a0977d2003de132ac8c2714dd0943f30542c2caa0e5cb2720f3ddabfb5bf17522914163ad7375f0a92f10f3bbcf793c0f45ddbe50a21d4ed583db7f004e3f17d67291150740a93fa16d4eadc4fcd0f90d51ba4caee428696b422041a70df00a3dd56e6c06ee2a7094661b724ef5ec33e65540cd2457b5d96cbee78113122fe2fe77fa0ec05556dd5409ddde2bba57b09bf781d507d610ab95c274dd92f2220e7c2e0f8c9a2eac1e2f8bc7e34d41bb7edef54671fa2ff064c8fcf8b7663a3ad97ca5201260611d9c593a5e79dd81bd31b47f3290c01737bb2c0d60a64d1669ca2b8a4afb3173f7722c6cda774da36be1f772d899932518a64c8f32aa2f35bf75f5d8e0d35067b72b81948a2de718c6b28486412db246a4e51848759a037c7fdcaa0d172ac0eaebd94a26ea71f0faaa0438d9e62a0a010c30c0f0726f94265d8e216e86f5f664d3eb31baafd1ff01f46323c0e44e7f045cbbfb8ee382ed9e2cc6fcde50da4e5932bcae112580837c66c60cf1f935896eda8508aaf88835fed1be438beee33844a2f999b99eb72d999edbadb43e440429b339304ee2245433de10f40f1b2d3ada94d3a3639c173bb22df64c8d0b5a5574816b34674d2cf74adb1793d5519ea625b635b0f3af86d2a76498a1d839ccc5d6142e52d4c25f1ac648a1c2038f7aa958979d472609f14063998c61afa90456e1d72cdc605359e3437259a738171c888d06a7a77604bb15c963ee5abf729995a22ea415ebb6dee297c2d37958878e9e32828e8da7bceee5e50fa6ba708c2cbd87b7d68ea673295c7ed615e7940ffb36b774cedce57b47c8920f5ab1422e0e61a39b28055efc36373ee21e7c9b92e48c504709381293c09c21812219cfa901b0098063b07bcd10ec84f189574e65a6a90f5f73b4199eb457af2ad0f4114a4f955583887d75289ef56ca1654e3ed93584ad5954a68efca711253cdb62ae4bba116333f025c3b533152bbc6bdbbae902388ff525c14fe99c22d38ec16cd49275e65c0f12f49874b2a9029a53109bd70a121cb3782820a2fe197276e49943d89750b9f42d6fcbf3ace3726205ba612c3322f2f006b89453909baec2415efdaa113c88f1cf94903d7af540a2e0837ad1d30ab34e77ee746594509fc98752bbe94795d5edbe9bee4df9f54fbf2b30f56bcd90b4f9e433691dc0dcb860cd88c02da3105f6dc14e1f8f9a7d8808053392258e6618cf1cbc9f7ce35efde176a4cdb9552b21456f51adbca73d0c0e2b3f30ea69ec9bd2ca9aaafdbe1b86893a534d786fa7b5402074268932daa53d4c4f8b0730a47930b5331d5717a0f9cfc536328d4849e15954e39a01da353dec39a9c3788a03542fd2114b4448bf7bf1b96dd4e072610314fdc0c9d81f8b0481c24d5bc7caca9955a8dc834fa25c47ee48174edfdb23d555f3c71a44f731e7937ae3b4711361e59da790fbd32f5f1178be92b5cb81a7a45e247e05c14aeb66b65626a09c5036e2bea2b34427102259d944b8cd4797b92ed1915cb0d3705aa9418b8ae22682a02d7334d4a5ef9e6d9ecc10cada09c2af77d1c64486b301044f1217f5afdcb6301707053752ca9563e16662b4a63bbb2094cce4f8636e6f7b11d16acf2c4c5797bdbfc3071e9c928c4ca2b89bbb5d97f1a47261611dc44a3ce1ac70ce6338bf272c742d05ff7e41c4ea0fee9e6d8978d44f9146143f538e5683184c60d91709a890ea9177775a9e0bc66ff5f952c5389383b7d05dde6c30ddb1054907c37b9971c086c9076f7e2fceb5e585e387ab6d204e21c31df522450efdbd2c76e07464887d3a0c72b3b1662c6ec2f6292f6e8286a5e5b36b463ef85b0b7d44697bb804019cca2f745791e41e6a28233ab92682bc3605a34b37f6c012ccace9e09fc769b46c9709b1ffaefcf2d18ddadf6379874c945ad300c842d310cfa48681f70d2cb59f8e9a6aa8275ebfc6907115afb1193f31d6aba574cdbfe606d1e9dd8689367e6f1cbb696e07cf0f34993416b873d22d856c4bb1551891e24b67d3be0778fe5ceb98a5da8edea1029dbf3540fc16490e84edc23c9599ebc9dcef3380c3fbff81a35c5dd59112a28c4809cd0a2a2e423aedf04c4f242e979a09e19f26e3bcb1c4765e527b4b8c77c756eb68868033234eb1e10aef809258d50c022510fac84fd6510364e0651cc34edec2e35f0438be45e1c21d96749df6a408987cb9a1b971d6a687f70ebf9eee644cc4db1959ee2917168a9af94c672ce8a03c758ef283e12c01ded2368aea5317f104b428b07aeb4f1a605e13f6f6d0e4865c719f4076eb7cea4bebdee3f791e4898e374c5d88b4c113c3fc903be302b5762cb721b20fe7fbfdd499efcc84e009cf4b9ab7252e32555ff0696c3cde626840c024164d4b140fa0ca40e190e37630be6c32bdb7ca28763eb1dd3c9d8fd2f024a5a4d51da24660058a2514f72afddd303fa3e9bc8f2c845e9854c143f08db46da2c8f94671c5ffeaa1075adbc6bad44cb28d5a848bae6636e7bf604f95b96963d7b9cbbf3f5a4fc2dee6fa5dd25742d4eaa0929a63ac8f67a7279433e37356571b23bc760dd14f30733994f11299bd040e91cf8eda4d059e76e5c56ae06caf7995dcae94e36fe9addf91fa776c35d2ce361ffd2a5fa43f5dd4fcd768dfe940c52d8ba4ad24f3687916d301c56d134fa77c75a0fdd2fd91529da7320dec52ad51cde7b2f4518a519b4338442210017ceda957704834bc2e01911fd1e69c97acb6a92c2a7e8ed2aefc59a2590b39c143f62b9f879fc497b85a73db1924640445d534fe39bad48fb7f4c92c7563ec3fa99095cb548636e17846a12f99e2b710f4bf2a0d3a62f2fd8b9109f1b2c902ffb25d91c9816d18af5b6c36526c736da8f64c207084c382d899feecb23e3ef09857189918b5d2083def3d850b7c84499c3432187b648e89e54febc58cb8a6d67fbb5024155deab848bf4f7cb26db388bca39ea335757c30aeb353e0e22151e2a7c38ad22c5cd1b83211caa8cf229cc04131e4f3470ab57a360532b2b561f43c1ec813a88c8fdd6b6ae52a96bd57afcc012bd81436275a6fa9a419599c66c0fc509f723ce731912d7890ec263c84bb5f08a1a9632849f42960ce0ce3d7aabc39a498b17ad1ec9569cded0f4a6da95fec1e479077bae00e7b4171f44652cf00c6488dd41c714bb26fa5a38be159586866a1b5c657b77d547e32df5ce080fc2ed2b0d04049d13258a5584d8bfa663e912b7b308271a806cc81185025ad17f34ff99e57627ede285eec09075bdc294fce11e0cd0ccd7e36582878436962aa02a77226cc63d5f237e3bb1e43e83086c0b9249add6e291d5bcfb0b8236046d79e246e5cf9662bfdc9f12aa6e59b035131c71b4c1b9b449deb9c2c07f4f0b1932cf4f413162c8585e16e6209adac5a46e955678275d34764f28dbeaaab58543bae6a3979153a69e3c4f1a765481aff2f07573d9bca355edb7c24f10716707e20b3f0e121d6e7b95052a99868be92f9bb307a957a79b63d1f8f1198c246f3e25c3316632bb5c41618a8b30c0c940fab8850ab5373aa5bbbcf75ad3cb140f6b4358b7869d39f5f2dc80fb210ac34707cb26798b68f77797c645fb12b4444a73e537168526f715c120947db544972c3f0b64c57444f739c50a8990ceea3fdc078518d2c0dbb7152c821f47d49a0bee4990c9cb9b876d5e67100552ad146bf4de9f34fd3a8e6f86f27aa8a747f0c1469c2b35afbdd64a929d6b0b15cc9c495c25d4180226f6264a4b3fa7ff3da0b458a0c3e27769128452e97ea147b53a1e5632902edcfc522e299f8954faad66dfa180ac1ef2716dd17b87fef6005906ac9390d2080e9fef1269c61bbad245712d1cf3f90cd84322306ca3eb415ccef9d9b61485bbf7c996d9e2242bcfcea7c7dfcdda139fc0f178f03da0a3d73186ca025fdac02594cfbf2e5d732fd609315dd9d773348e0da711b8cf28777bc3922dea91848276e914d5f30e25b5909b97f08538f14e7a35d86a9ffe906f207c31cc63db916bfc712afd213900dac5af8b2822fef29c0b9f3ddb381c90a457672a018fd9f75952b7f7a88b71fc7a3690a832ec2b9a418846b5ee9696a172e670b9ccf21c181b5f3449a24c718080f1fad55d11061fb9d0f92032c7f2212fa52a86c1d74a8341ee5a99d6d8c1b20cfcdcf89979") r1 = syz_open_procfs(0x0, &(0x7f0000005000)='net/unix\x00') sendfile(r1, r1, &(0x7f0000001000-0x8)=0xffffffd, 0x7ffffff) 2017/12/21 23:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000028d000-0x78)={0x8005, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x8, 0x401, 0x100, 0x0, 0x6, 0x7, 0x2}) syz_open_dev$vcsn(&(0x7f00000d7000-0xa)='/dev/vcs#\x00', 0x3, 0x80040) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0xdf16, 0x8, 0x80, 0xa0, 0x4, r1, r2}, {0x3, 0xfffffffffffffff7, 0x2, 0xba, 0x5, 0x7ff, 0x8, 0x1}, {0x4, 0x0, 0x1, 0xffffffffffff0000}, 0x4, 0x5, 0x1f, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3882, 0x7}, 0x10, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x1, 0x3, 0x100000001, 0xa26, 0x7, 0x10001}}, 0xe8) r3 = socket(0x10, 0x6, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000000+0x62)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf7, 0x100000000, 0x3, 0x100, 0xffffffffffffff40, 0x40180061, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000003000-0x20)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x200}, 0x2, 0xc9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r3, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f0000d9b000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a91000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000da3000-0x2c)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00006c8000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00009be000)="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", 0x100) vmsplice(r1, &(0x7f0000d86000-0x70)=[{&(0x7f0000680000-0x87)='\f', 0x1}], 0x1, 0x0) splice(r0, 0x0, r1, 0x0, 0x100, 0x4) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a4d000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000da6000)='comm\x00') r2 = dup(r1) msync(&(0x7f00007e6000/0x4000)=nil, 0x4000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000341000-0x20)={r2, &(0x7f00009df000)="", &(0x7f000024c000-0xfff)="", 0x0}, 0x20) 2017/12/21 23:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000013d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a2d000)={0x80, 0x0, &(0x7f0000c4c000)=[@acquire_done={0x40106309, r1, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f000076b000-0x48)=[@fda={0x66646185, 0x5, 0x2, 0x14}, @ptr={0x70742a85, 0x0, &(0x7f0000d58000)=0x0, 0x1, 0x0, 0x2d}], &(0x7f00001da000-0x38)=[0x40, 0x38, 0x0, 0x0, 0x28, 0x0, 0x48]}, 0x7}}, @acquire={0x40046305, 0x3}, @clear_death={0x400c630f, 0x3, 0x1}, @acquire={0x40046305, 0x1}], 0x2, 0x0, &(0x7f0000f50000)="ee4a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000637000)={0x50, 0x0, &(0x7f0000ef7000)=[@free_buffer={0x40086303, r1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001e1000-0x68)=[], &(0x7f000022b000)=[]}}], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b68000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000960000)=0x100000001, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0a000)='/dev/sequencer2\x00', 0x80000, 0x0) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/sockstat6\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cc8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000bbc000)={r1, &(0x7f0000f9b000-0x72)=""/114}) syz_emit_ethernet(0xae, &(0x7f0000d0b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x21, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x17, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x2c, 0x5, 0x1, 0x0, [{[], 0x5}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x3f}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}, {[@multicast2=0xe0000002], 0xd58}, {[], 0x9}]}, @rr={0x7, 0x27, 0x40000000, [@empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x3, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x9}]}}, ""}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fef000-0xa)='/dev/vcs#\x00', 0x800, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001000-0xa)=@random={'system.\x00', ':\x00'}) 2017/12/21 23:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000966000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000050000-0x4)=0x10001) poll(&(0x7f00009fa000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000540000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00009ce000-0x2)={0x837, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r1, 0xa, 0x22) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000863000-0xc)={0x7, r1, 0x1}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000327000)=0x4) r3 = syz_open_dev$sg(&(0x7f0000ecb000)='/dev/sg#\x00', 0xffff, 0x400) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000d8c000-0x10)={0x8, 0x40, 0x100000001, 0x4}) writev(r1, &(0x7f0000a95000)=[{&(0x7f0000fae000)="290000001800310806e80a0000000001020000000200ff06800e00000c000900ffff0e0000f4ff09b4", 0x29}], 0x1) dup2(r3, r3) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ff9000-0x5)='user\x00', &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff9000-0xa2)="14491e171a2d38892041bb7056df1da6aa28bc60c35eb47fe16793c7e1601bfb503cfb0d5e931775b2a864a2dcf6f834997ba0378e414a53923d76d02af8119f7971ed4897a51ed2de1fee20223841754844ec7c6011d1580e6dad0458b635ef9cb550f932287ce1d47841db127c0911bfe5153a188b378c90d5d848f375417679c492af21da4c0c8ae1063540d2b75faaf0648d5741929dd74f952f1a8b621c8e3f", 0xa2, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x10b424d4361c269e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000c01000)={{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) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000ff9000-0x118)={0x4, {{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, 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]}}, 0x118) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 183.118628] binder: 32589:32596 BC_ACQUIRE_DONE u00000000204edf8a node 170 cookie mismatch 0000000000000000 != 0000000000000001 [ 183.137599] binder: 32589:32596 got reply transaction with bad transaction stack, transaction 169 has target 32589:0 [ 183.137609] binder: 32589:32596 transaction failed 29201/-71, size 72-56 line 2775 [ 183.138399] binder: 32589:32596 BC_FREE_BUFFER u00000000204edf8a no match [ 183.138413] binder: 32589:32596 got reply transaction with bad transaction stack, transaction 169 has target 32589:0 [ 183.138437] binder: 32589:32596 transaction failed 29201/-71, size 0-0 line 2775 [ 183.145297] binder_alloc: binder_alloc_mmap_handler: 32589 20000000-20002000 already mapped failed -16 [ 183.149936] binder: BINDER_SET_CONTEXT_MGR already set [ 183.149946] binder: 32589:32596 ioctl 40046207 0 returned -16 [ 183.150141] binder_alloc: 32589: binder_alloc_buf, no vma [ 183.150166] binder: 32589:32608 transaction failed 29189/-3, size 80-8 line 2960 [ 183.164677] binder: 32589:32596 BC_ACQUIRE_DONE u00000000204edf8a no match [ 183.164690] binder: 32589:32596 got reply transaction with no transaction stack [ 183.164700] binder: 32589:32596 transaction failed 29201/-71, size 72-56 line 2760 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fa3000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000018000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000097b000)=0x0, &(0x7f00005e0000+0x52e)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2017/12/21 23:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f49000)='./file0\x00', 0x101) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x4, 0x0, 0x34f, 0x0}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="01") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008a7000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000e6b000)={0x1, r2}) fallocate(r0, 0x1, 0x6, 0x100000001) r3 = msgget(0x0, 0x410) msgctl$IPC_INFO(r3, 0x3, &(0x7f00006ac000)=""/87) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[], 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000c84000-0x36)=@file={0x0, ""/52}, &(0x7f0000b2b000-0x4)=0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/21 23:50:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0481, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000a58000-0x95)=""/149) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000845000-0x10)=[{&(0x7f00004c7000-0x1c)=[{0x11, 0x19, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000948000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000002b000)={0x3, 0x78, 0xce, 0x0, 0x8, 0x7, 0x0, 0xffffffff, 0x10, 0x4, 0x1, 0x6, 0x6a597050, 0x4, 0x0, 0x184a, 0x1, 0x1, 0x3ff, 0x89, 0x2, 0x8, 0x6, 0x40, 0x10001, 0x5, 0x0}, r1, 0x200, r2, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) getpeername$inet(0xffffffffffffffff, &(0x7f0000de2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1a000)=0x10) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000e36000)={0x81, 0x0, 0x8, 0xfff, 0xc5bc, 0xffff}) 2017/12/21 23:50:48 executing program 2: inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='-^%em1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c6000-0x10)='/dev/sequencer2\x00', 0xc001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000475000)={0x6, 0x2, 0x6, 0x5, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$netrom(r2, &(0x7f0000d44000-0x38)={&(0x7f0000b64000-0x48)=@full={{0x3, {"cd4081aa583177"}, 0x0}, [{"249d91e19cceea"}, {"320a1a92fdc0cf"}, {"1b2aa217056efd"}, {"629ea63cc21a1b"}, {"0859e636268ede"}, {"7a90cd8fab8750"}, {"4e5f73e5ebbe7c"}, {"c801107ab602ab"}]}, 0x48, &(0x7f0000a0d000)=[], 0x0, &(0x7f0000255000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[], 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) [ 183.164828] binder: 32589:32596 BC_FREE_BUFFER u0000000000000000 no match [ 183.164839] binder: 32589:32596 got reply transaction with no transaction stack [ 183.164878] binder: 32589:32596 transaction failed 29201/-71, size 0-0 line 2760 [ 183.186935] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.186948] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.187246] binder: release 32589:32596 transaction 169 out, still active [ 183.187251] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.187282] binder: send failed reply for transaction 169, target dead 2017/12/21 23:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008af000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000a94000)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000142000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000037c000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000884000-0xe)={0x1f, 0x4, {0x6, 0x6, 0x8, 0x4, 0x400, 0x61fb}, 0x162, 0xfffffffffffff03c}, 0xe) syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26105, 0x0) ioctl$void(r2, 0x5450) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000aa6000-0x4)=0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ab000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[], 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d9b000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000373000-0xc)={&(0x7f000061f000)=[0x0, 0x0, 0x0], 0x3}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004f7000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000064000)={0x0, 0x0, 0x0}, &(0x7f0000018000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00002d5000-0x4)=r1) r2 = socket(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000034000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x10000) sendfile(r2, r3, 0x0, 0x53) writev(r2, &(0x7f0000c29000-0x40)=[{&(0x7f0000603000-0x22)="03", 0x1}], 0x1) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cda000-0x8)='./file0\x00', 0x8000, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000af4000-0x6)='tmpfs\x00', 0x0, &(0x7f000014a000)="") mount(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000aad000-0xe)='./file0\x00', &(0x7f00007ba000)="0700eb667300", 0x1002, 0x0) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000058000)="") r0 = syz_open_dev$vcsa(&(0x7f0000ddb000-0xb)='/dev/vcsa#\x00', 0x8, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001f2000-0x4)='cdg\x00', 0x4) [ 183.382911] autofs4:pid:32641:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) [ 183.459934] QAT: Invalid ioctl 2017/12/21 23:50:48 executing program 2: r0 = socket(0xa, 0x801, 0x1) readlink(&(0x7f000094f000)='./file0\x00', &(0x7f0000137000-0xaf)=""/175, 0xaf) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f00000bc000)="02000000", 0x4) bind(r0, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x1, 0x6, 0x0}], 0x1, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000ff9000)=[{0x1, 0x0, 0x800}, {0x4, 0x7ff, 0xfffffffffffffffc}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ffb000)=[]) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)='/dev/sequencer2\x00', 0x202880, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000032b000-0x20)={0x0, 0x2, 0x1, 0x8001, 0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d30000-0x4)=0x0, &(0x7f00008fc000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006f7000)={0x0, 0x0, 0x0}, 0xc) tkill(r2, 0x32) r3 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000072e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f8e000-0x28)={0x7a, 0x9, r3, 0x5, r5, 0x2, 0x9, 0x80000001}) sync() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0xff, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r4) 2017/12/21 23:50:48 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc9000-0xb)='/dev/hwrng\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x34b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_extract_tcp_res(&(0x7f0000c41000)={0x0, 0x0}, 0x2, 0xfffffffffffffc00) syz_emit_ethernet(0x19e, &(0x7f00000d8000-0x19e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xffffffff7fffffff, 0x1ff, 0x7}], {0x8100, 0x10001, 0x1, 0x10001}}], {{0x8edd, @ipv4={{0x5, 0x4, 0x8, 0x5, 0x188, 0x0, 0x3f, 0x8, 0x2, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r1, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, {[]}}, {"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"}}}}}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000376000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f60ed327903a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="af3ae21136a874b208930dd0affaf2f6"}) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d8d000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f000011b000)="9f2bc39184f4f538b7460ea2922d60098c233b7223c2fc6048dad8ae23b91841", 0x20}], 0x1, &(0x7f0000b2d000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = dup(r0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00005e0000)=0x1000, 0x4) fcntl$setstatus(r2, 0x4, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00009ed000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r3, 0x7001) 2017/12/21 23:50:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000002000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x1, 0x800, 0x1ff, 0x9}, {0x8809, 0xffff, 0x3e37f9eb, 0x17a3}, {0x80, 0x8000, 0x3, 0x2}, {0x7, 0x32c, 0xa90f, 0x1}, {0xa2, 0x80000000, 0x8000, 0xffffffffffffffff}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ba000-0x4)=0xe15, 0x4) 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) getrlimit(0x0, &(0x7f0000002000)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000004000-0x4)=0x4, 0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000002000-0xca)=""/202) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000005000+0x7d2)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0xa)=@file={0x4000000000000001, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xa7)="40c7013c7941f4f83e0f41cd179664451fa6e812855c1cd40198acc1bc871e0fa9ac21404d31c1e0983f083cccd5741821b802aa778b3bc7d8b053c8b5c6f94f70493a62f49abf96b9a0d465ba7ac27e38d03397d339d7a4c662aae7f8cfc7a12fd21c2599368e0e0b3f5826558b1eeddab6a150a684e0f92dc5ea6f360eb478f0873372fc8e144ea4c284ab489f8b56e526e12734ca0fd223fa1f16cfa7ffa194d54fd6662c06", 0xa7}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0xca)="bc13a4e28a5de60f39ed7880ab4effc917ce99bc30e97deb004bfce8a7352bedbeaa5c44fb7fd1292f4a4a6a0001402d50592541d044111f213d36828e81807aced4007af131431bc6f073fb75fb13f19291f2e6e76b3ec5bff125fe47a8d1a01de61289cceb43bbfe6d216ca76ab78cbc0dca0c03e7c37cfd94791f8480cd9034debf6bf8f3030e4cc24f471f9722f79c9e9fc933a2791e39c121b4b23fcc53ef927a97fcb5d756a4edefa735704efc8ce9d221f485072b9898a49e69a2650ab71979e4a07612e5f2c6", 0xca}, {&(0x7f0000000000)="c43023b80561eb8e3c1f9b0d13171b1d674aa4c4882e6e4ee58e41d9db5446f41f2f871c1e990b4f8e3ca1ccc38ddf9ef4018a78c52f859c6ee97f4f920413e0618629227364b1e8050a8ac89d37b6d45cae71209ee83044454a098882496124d68c347c74dc7a9ed8e3bb6cc7f8f24f058cdd097c53fee3fd72da114ff85b92538c54610341f1f88642d8aaf3f7778fd8808f757a8f51b36c01085185d8174fa210", 0xa2}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0x66)="acfdb6599f58b8b16e5554de7d33bbcdcdcb1dfbe63a7460b9e881ad271a4bc55e3baad06203e1b21c8c12135ea1b91d5d7418376f7dc1bb4caec78d58eba92c5b33c6f84c265dd002703fad7c4b5e8cdd1958621b54b4d5c835860390ce3700380c01de73c1", 0x66}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000002000-0xc5)="8526541a28064f48952a2d07be80dc9c8e89e1626394b7283020c9d2aa2569755af5c65f5c228685a3b97d6edadfa1ea32b24b80b87335e45046499b2346001d11cf5853506b92f9540badf7c95a63e4201de59605c318a6f86fdebeea502ae6fec383f8f2c18f5e723cc05ff77a52ff68e9af86b1c5d6fafe5525ac18a2d0783c30641cf43b5f5b60b96a750119072fd8b8f52e7e3027735832a2a0986fa56da7b642c8de0f8e782c5a482527466c183f490c060c4bed48166a7e07cfcd12cbc326c4c82b", 0xc5}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40801}], 0x3, 0x800) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x8) munlock(&(0x7f00005bb000/0x1000)=nil, 0x1000) socketpair(0x11, 0x8000a, 0x2, &(0x7f0000684000-0x8)={0x0, 0x0}) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000daa000)={0x0, 0x66, "93a4c0f9ff34d281e22cac8de65170c1ad1920fb1f25d93409fa5c83df164949231a0dc995f164ce17a921933401b6b7b0ac67571490e187035a9c2a8d4eb9c00468012672d0df6491f1348be3333b90c1dbf4d24998b9358bf177f65afb4ef29c704b98f6aa"}, &(0x7f0000a73000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x201, 0x1ff, 0x0, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000a38000-0x8)={0x0}, 0x8) epoll_create1(0x0) perf_event_open(&(0x7f00009a6000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000048a000-0x90)={0x80, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000962000-0x4)=0xfffffffffffff0c8, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f00004c4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:48 executing program 1: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb6f, 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001d2000-0x88)={0x80000001, {{0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 23:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000051e000+0x91f)=0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000d4000-0x68)={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]}) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000656000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000)=0xe8) fstat(r3, &(0x7f0000e4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00008f5000-0x4)=0x0, &(0x7f000001c000)=0x0, &(0x7f000042c000)=0x0) getgroups(0x1, &(0x7f0000ba9000)=[0x0]) sendmmsg$unix(r4, &(0x7f00003ed000-0x38)=[{&(0x7f00002db000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b7f000)=[{&(0x7f0000a2a000-0xf3)="0056c25b8548207acaf32d9fccdc689770c59c7731295db8b5fa591942b4c16c321c124cb5d05ba488f5a70355140dd7240dd27f5708c3f66e42e0b63b1564f839a3ecd210530e36df9487a892bafdb7fcd70c37866f96e876ba893aeb13066c802a56d8faf3f6e0bab9a8e6b7f06ee1c33acb3de9f3d74b33eb819461572a603e4cb518d2919b3178af21e31044d7d7ab001bd497bfeaff2b5bbe197deff9b2ce37b03dfe15b4f8e2f53e015debfc7f259745dfca7b5fc558053d0acf05cfafb8d707c93704d752191703ccbc972a64b356fffd11b4cf82d1254b0a3e15e4784441b9e98fa0c73491235507512363d1871f44", 0xf3}, {&(0x7f0000525000-0xee)="c4028334792ea00113e4947b632d87ea2641b6eac2a111bec3f85d330cb37af3bed67a54c2038d01de39b12a8b1d23c4cbd97e95626f93735b9a4d826f15694752211c6c5bad2d4995b8eb623e53ff69d38f44f66e3bf5aea405e751c61c2cbe3ad43c28cc8ffd57ec9c50576426a3728638bb575c79255bb84a35dddbf7538b93b2a87dfc796f3fb8fb6fe78104bf37936eeb3e706f3ce248fe8e844062b5683b0fc54921779b02231bcc098535bdfe9e5305b4c74a2655f5c189920f553180ab94fd9d18b8b890a09af00ceb79e6ec7d66077540be96f291b522eef43323df32d57a11fd2d4c9e85df579e3c05", 0xee}, {&(0x7f000062c000)="69a799c1db43e71a202762beceaf37ab3f7511d4a3e8f89c0b562f0255f997daa09da4037c8a0a853a8fbf61d55eefe5848e631c23c2568c00cac13ee1b07064a4d8c58fa9f727f06f85894b84e407ee8cf9d3b25319789f5ba0acec3fd022a2cbb3c4ded04c0f8b57a5742df807e37535613b4c70ff8a307141e620ebdaa019916300c2f364cd79b41cdc9ecba07a6f18c8ab426d04000539808048339608bc8bd49e7c11385378ab7872021749a900a369a9dfcf1b0fe293774249f0e4a28046d8", 0xc2}, {&(0x7f0000e74000-0xa2)="3ca06eac7787d83e18bb33ca50accebc7c89f00feb29914cee0bfa7cf35bde84e3e336add16e12c75f9fa1fde3a8aa88b38a26abd30016e6bee9d4d94cb95a7716893b3064b90e1b08bb1b75d1721941fccf190957fdd00c22a7bf9ba81982b373fcd0af353f60c89caa50557c0a45c10f5c8ca9d764a21a860fe942ba1b20d30a5b839be68aebef86481c1c07489387c7b8a416ada08b352b525e81f3f6c7f0c3a7", 0xa2}, {&(0x7f0000b6d000-0x1000)="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", 0x1000}, {&(0x7f0000526000-0xe6)="e65edd9d87691b379e5947b6f3548ce0564f381d7fd1a1c01e1d598f76808b40b14aca391bbcc1717cc0e2cec1c9e4e26239e24729c8bb53d0a9e5631f55e6d36e1b7a1216eeb65bda854b83a3a7a6d40e5f7321c89bb6e90f3ec05a26116e09c02753a0d551cb5d1d7b4cd1152048e75299d03c0fb6f8c39253a53c05d42f5af624d48baecb71220f1a18c03b65bbc6d1318fba89e55948bc96185a78f3db439713f484450274a38e5422d22e0dbb42f45b3204b8b1c60254292d460deab5bd84430ff660daeb140d5a144f47974f4aea45e68a17bd5ec1763511679c27e9eea8e90419bdf7", 0xe6}, {&(0x7f0000fb0000)="5ff90ef8dda9f7e5ecf4d2d2ea13b1cac894a9f694ad201baa2686e459496631b084cdb693c8b0a50128cd7c49c94fd4bd5189ca42e87a3a724572e66c56e53a76f8be47626a9aae494bfa4f635fc18341a996623ab506d4b62fa6ed3130f9e913d66b48f37783c90311e43404a3b0fa8f1cb532e2a5854535db4778949a755877c6e5dac6867773edcee38f072c717b849bcd9064f2d8fc3c63cdfe90ce27f1e347b9d138c7f9936ba80bf3556ffecfd4", 0xb1}, {&(0x7f000053b000)="24dc41698c69f6e7da5b95243e5eb10feacf0b4ad4f680aaab6da54dc09b344069276ff7a8e0c72a281117ceb66d3fb01fba2fe5e7c8a269e668b4b019a5ca1ccd1b1df35bce0b9f40dc6053c5d519a5ce5d5ca353b6e0c2a9dcfc6a3b8164b5d7df79e7be0cdf1aeea09a6e24daf6bfb9c7f1b6e40153b8edbb3e359ac6c44ad6c6ea76f1dce6832f0b5bdb6e64c9f74fdd70c7530835e3734431", 0x9b}, {&(0x7f00001eb000)="e616f7377faf45c5f9fcaf961f8721a1039ae5397a7b499d510975a3bd52a7d1140b331f49828d4c5aa44e1cfd0c811bc20416d69c6596ed2aecd90206972491bf922faf3f6050e9fb3244697d2fc9473901c5f7b79ea876314746ca1b27edb2d910822204e578a1f3a2777a5f34", 0x6e}, {&(0x7f00007a5000-0x77)="f8529ca8b642006d032dff8505b0c020d7a7f172cd7bc08dee351235057c79dd68bb3b346d662ee54629ad91133cce86a007f6e3ba2922ce6f76ead75ad65700763c176423fab8d03c975de80d2a1360d147e20a0395d8eab8ac2fdd96ba8f9040ea13360c60fc8b502ca81d05b51aa1dccbf15c680835", 0x77}], 0xa, &(0x7f0000d23000-0x40)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}, @cred={0x20, 0x1, 0x2, r0, r7, r8}], 0x40, 0x80}], 0x1, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000a25000)='/dev/vcsa#\x00', 0x9, 0x2) ioctl$PIO_SCRNMAP(r9, 0x4b41, &(0x7f0000e13000-0x77)="a941a9fc330dc40c8d9283061327b66e6fd2cbc3a19bd8876a5978f4e34cb4f527246a6d7415b259f4c60c15de257b1fbbd207297d3a35b9450da2c92b746905991f7171ab18e2e64b3b73644d6340332591b56a62fa7eb6c81d875a3fb58039d4ff9fefc4441fddb60c89107e321c71651eef3720de04") socketpair(0x9, 0x0, 0x2, &(0x7f0000115000-0x8)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f00006aa000)={0x10001, &(0x7f00009c6000-0x8)=0x0, 0x0, r11, 0xa}) openat$pfkey(0xffffffffffffff9c, &(0x7f000046c000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r10, 0x4c00, r2) 2017/12/21 23:50:48 executing program 7 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c2d000-0x2)=0x3, 0x4) ioctl(r0, 0x440000000000127a, &(0x7f0000fe0000)="") fstatfs(r1, &(0x7f0000abf000-0xa)=""/10) 2017/12/21 23:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a42000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000057c000-0x4)={0x0}, &(0x7f0000e24000)=0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f41000-0x52)=""/82) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0) timerfd_gettime(r1, &(0x7f0000ff7000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000018b000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) listen(r0, 0x80000001) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000dab000)="810db0a3b77c23a5792134bc77f4abca4a9cfccfcc5a4bc801cc52cada1b57d01880aaf356eb5498efca997974fc0894f9ce0d3687402482edbfd12392bf794f4044985d1307187ef4b78c795e296b4e2f4fd9fe9ab8cd63d28cd083effed1235433a836846e19365fdcdb755c078cc20a2f828eab016cf3f2144f8bd47a25a0a157ad1cf73fe401ba5e574ad38976db64a51689314d8ac67ecd516ba0f7853cc24d6088f475f4ca12f4305eaf023d8581390acecfbd5af6ca778cb195a47df30a7aeea9ebf86f8855ec32d0fc14a7426d2d19d7495b3ee6c4acc5c9645a173314a0366707752939f9dee04c6253fe", 0xef) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ade000)={0x0, 0x6}, &(0x7f000092a000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000002d000)={r2, 0xfffffffffffffffa}, &(0x7f00009b0000)=0x6) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00008bb000)={0x3, 0x0, [{0x80000000, 0x1, 0x6, 0x4, 0x3, 0xf7, 0x3f, [0x0, 0x0, 0x0]}, {0x8000000f, 0xffff, 0x2, 0x9, 0xf434, 0x80, 0xfffffffffffff6cc, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3f, 0x3, 0xa967, 0x10000, 0x9, 0x466c, [0x0, 0x0, 0x0]}]}) socket$nfc_raw(0x27, 0x0, 0x0) getresuid(&(0x7f0000ead000)=0x0, &(0x7f00000dc000)=0x0, &(0x7f0000558000)=0x0) quotactl(0x2, &(0x7f0000923000-0x8)='./file0\x00', r3, &(0x7f000022b000-0x1a)="0d9cec267192091267e20cc3c90155465686661d9a1681142da8") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000181000)='/dev/sequencer\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f00001ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000983000-0x4)=0x14) write$sndseq(r4, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x60) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e01000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) 2017/12/21 23:50:48 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000588000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') 2017/12/21 23:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d3000-0x8)='./file0\x00', 0x40) getrlimit(0x4, &(0x7f000071c000)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000441000-0x10)={0x6000, 0x4000, 0x0}) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fcc000)={@generic="e83604e364138aa750c477d361aa1499", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000319000-0x4)=0xc) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000084c000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005a4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x1, 0x9, 0x1, 0x3eb, 0x1f, 0x20, 0x80, 0xffffffffffffff8d, r1, r2}, {0x8, 0x5, 0x5992, 0x8, 0x5, 0x1000, 0xffffffff, 0x3}, {0x7f, 0x7ff, 0x6, 0x6d7}, 0x400, 0x7fffffff, 0x5, 0x1, 0x20, 0x0}, {{@in=@empty=0x0, 0x4, 0x40}, 0xf, @in=@loopback=0x7f000001, 0x6, 0x3, 0x3, 0x3ff, 0x5, 0x400, 0x2}}, 0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/ptmx\x00', 0xc401, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/sequencer\x00', 0x2000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000087d000)={r3, &(0x7f0000e16000-0x80)="c390b60e5859e87a32d6db49fd4d35de11b29378d516d345bca917fbb0543b9c15303ca971667e49f4b74cca6f761e97f6c8a71e8fb5e20391d1fb98727017c8aa4d4a60f1b68437d16b1132d4c53c9f3b013c357f8963997db560b343fe6061e9bba10bbc113761be49b50e813f4958546fdedd47501759623cd243b3a3802f", &(0x7f0000968000-0x16)="afd04ba196df72d3214cf748411b5dd19d576ec691ea", 0x2}, 0x20) 2017/12/21 23:50:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a62000)={0x101ff, 0x2, 0xe274133296d4c04a, 0x2000, &(0x7f00001d9000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000f99000-0x4)=0x0) 2017/12/21 23:50:48 executing program 2: clone(0x0, &(0x7f0000dd9000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") listen(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/21 23:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=0x0, 0x4) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000)="1fa8c728c2370e1d9a018bc8ca1f653d7cd39a1ae4ada3ee5a0c54774eef9781b87a03ab2572482acf8a70c89d9657e0f8b574fa3d90dc2718a313404ecf750bc6b02bc2f1b0ed2443b3d104d7b65951efea570f902ee78fb012a40efc05ef956591438a7ba46d4989586e541bbc176fe4fd8ac1c3b474fc4951e213313a66797ccb061b0977fb60772bc54f1c8a63b73f3780bcbd94e1b832dac3394e62ee33c32c775c", &(0x7f0000001000)="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", 0x0}, 0x20) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) accept$packet(r0, &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb9000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f00008c8000)={0x0, 0x1c9c380}, &(0x7f0000251000-0x10)={0x0, 0x0}) 2017/12/21 23:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) 2017/12/21 23:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001e000)='/selinux/status\x00', 0x0) fallocate(r0, 0x0, 0x2, 0x4d) 2017/12/21 23:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c27000)='/dev/sg#\x00', 0x0, 0xe0a82) removexattr(&(0x7f00000d3000-0x8)='./file0\x00', &(0x7f0000a88000)=@random={'system.\x00', '/dev/sg#\x00'}) 2017/12/21 23:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007a3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000057c000-0x2)=0x10001, &(0x7f000003a000-0x8)=0x2) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f77000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r1, &(0x7f0000681000-0x1c)=@in6={0xa, 0x2, 0x33, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) semop(r0, &(0x7f00000f0000)=[{0x6, 0x0, 0x1001}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000c61000)=""/154) 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') writev(r1, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000cfa000)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000a3000)={0x0, 0x9, 0x0, &(0x7f0000c2b000-0x8)=0x0}) r2 = geteuid() r3 = getegid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000347000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xff, 0x8, 0x5, 0x9, 0x81}, &(0x7f0000c61000-0x4)=0x20) set_tid_address(&(0x7f0000ee7000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00002b3000)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f000070b000)={0x1f, 0xffffffffffffffff, {0x4, 0xffff, 0x4, 0x6bc4, 0x0, 0x8}, 0x20, 0x1}, 0xe) lstat(&(0x7f0000fc4000)='./file0\x00', &(0x7f000042d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d7f000)=0x0) r8 = getuid() getgroups(0x3, &(0x7f00007b9000)=[0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bcc000)={0x0, 0x99, "9985b6e45d1d201432d9a78d2606740bac1cc49aee3dfbca356f2e9e6a33981dba5974f58d169b11b1a4ae692e590279a4319a6fc3503b0b6d71f54341897d71b964999d352da7deff728cfe53b43f4127001ccaad72f904dbbd6d28380ce833410b4a5c7dcbd4175cbbbf016fc260cd5b190c7322b5fc839c7434454df78458f354ab5af782ac9d921f1a3595fcf324455a7daf842a45bc4a"}, &(0x7f0000569000-0x4)=0xa1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f11000-0x20)={0x8be, 0x1, 0x1, 0x3, 0x40, 0x0, 0x4, 0x65a, r10}, &(0x7f0000500000)=0x20) sendmmsg$unix(r1, &(0x7f0000749000-0x38)=[{&(0x7f00009b4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000848000-0x10)=[{&(0x7f0000b07000)="c531c798a2510cc4fd075a48d54a76cf59ef2c3a650a69f212c175f098e30ce84d825bb123b7374341e603ac0660a5234d78d568ac85e8d8f7de2502dc50f57cbcfee78b5bec2e6d5608cccb39706e3d8995b82c0188df00183586fa0e9399a54cb387c50de9471f2984aeb395c1b499f2e201ae833ef86269e134dbed6e99ccce3878c4eae873c4643c4f49f0f7c2", 0x8f}], 0x1, &(0x7f0000bbb000)=[@cred={0x20, 0x1, 0x2, r7, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x78, 0x48020}], 0x1, 0x4000) 2017/12/21 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) uselib(&(0x7f0000a40000-0x8)='./file0\x00') 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce6000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b63000)='/selinux/enforce\x00', 0x101101, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000078b000-0x10)={0x9, &(0x7f00001cd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000c6b000)={r2, 0x2, &(0x7f0000b94000-0x8)=[0x6000000, 0x8], &(0x7f00000f4000)=[0x1, 0xd523, 0x52268669, 0xd9], 0x4, 0x6, 0x8, &(0x7f00001c9000-0x18)=[0x200, 0x200, 0x55, 0x80, 0x400, 0x100000000], &(0x7f00008ea000-0xc)=[0x4, 0x7fff, 0x7], 0x0}) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000e1b000-0x8)='environ\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r1 = epoll_create(0x73) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006e7000-0x4)={0x2}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') ioctl$KDADDIO(r0, 0x4b34, 0x1) sendfile(r0, r0, &(0x7f0000c78000)=0x0, 0x400000fd) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b83000-0x4)=0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00004f8000)=0x1, 0x4) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = timerfd_create(0x5, 0x800) r2 = userfaultfd(0x80800) r3 = socket$inet6(0xa, 0x80006, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043c000)='/proc/self/net/pfkey\x00', 0x92000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ea1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000c3e000+0x50f)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b8000-0x4)=0x10, 0x800) r7 = timerfd_create(0x7, 0x800) r8 = accept4$ax25(0xffffffffffffff9c, &(0x7f000000a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c45000)=0x10, 0x800) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b45000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000365000)=0x1c) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = socket(0x5, 0x800, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d6d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000812000)={0x0, 0x80000, 0xffffffffffffff9c}) r14 = dup(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000231000)={0x0, 0x0}) r16 = open$dir(&(0x7f000008e000-0x8)='./file0\x00', 0x0, 0x182) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000072d000-0x8)={0x0, 0x0}) r18 = accept4(0xffffffffffffffff, &(0x7f0000c99000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000105000-0x4)=0xc, 0x80000) r19 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000047e000-0x11)='/selinux/context\x00', 0x2, 0x0) r20 = memfd_create(&(0x7f0000cdf000-0x3)="f75c00", 0x2) r21 = syz_open_dev$random(&(0x7f0000908000)='/dev/random\x00', 0x0, 0x1) r22 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000039a000)={0x0, 0x0, 0x0}, &(0x7f0000870000)=0xc) getgroups(0x2, &(0x7f0000a8e000)=[0x0, 0xffffffffffffffff]) r25 = syz_open_dev$vcsn(&(0x7f00005d8000-0xa)='/dev/vcs#\x00', 0x80000000, 0x80000) sendmsg$unix(r0, &(0x7f0000cad000)={&(0x7f0000256000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000985000-0x70)=[{&(0x7f00005fa000-0xb0)="d447f9c6c0325b2104382924dbb8f949306b6b8bf4ff06a24b7ccb45268f4d6ad9473e1e1c3542421f8edc4a55bec71323c3343d836e86cdecbceadcc827ba7604de662764e08c5182f2f1ce5409950b878d8c5f99e2226b8039fab79632e1105ca1cdd201024170dcb5e49d4eaece20532ee357f0f9f124f5e5eecd8ecd6a778a3e5f5538dccf31fefa876a28588ab2d6717f08aa3af44f73109ee6df8eb96ed21c9e6870cc0ddeaba3cdd21d2e7788", 0xb0}, {&(0x7f00002a1000)="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0x1000}, 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", 0x1000}, {&(0x7f000006d000-0x49)="7a8a70aa413d5d508f81506079d9da326a4afcd437a619ddb8def4ca7f363f4e38adf7e1eb29227f38c926379c1ee1e9d037cd8a3a3f5bbd6ffb34330ffdfef9ebff9b84631e6226e8", 0x49}], 0x7, &(0x7f0000956000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r25]}], 0xe8, 0x10}, 0x8000) r26 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r26, &(0x7f0000f9c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r26, 0x0) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f00008f9000-0x6)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 184.091706] binder: 336:340 unknown command 0 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f000089f000-0x2329)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/hwrng\x00', 0x9c202, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00001e8000-0x30)={0x1, 0xc6fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000824000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9c7) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 184.101808] device gre0 entered promiscuous mode [ 184.130453] binder: 336:340 ioctl c0306201 2000a000 returned -22 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x100000082) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f00001a9000/0x3000)=nil, 0x3000, 0x1000000, 0x30012, r0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000807000)=[{&(0x7f0000001000)='p\f\x00', 0x3}, {&(0x7f0000808000)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb595e5cf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec321d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1bf286881f42919c1ba950f3fe646fef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f400000000def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf6}, {&(0x7f0000003000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12220d03632a24a7e37a1a", 0x39}], 0x3) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x10001, 0x4) r1 = eventfd(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000065f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000002000)={0xfffffffffffffffd, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 184.162813] binder_alloc: binder_alloc_mmap_handler: 336 20000000-20002000 already mapped failed -16 [ 184.181439] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/21 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:50:49 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f000022f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x2, 0x3, 0x3) r4 = creat(&(0x7f000037f000)='./file0\x00', 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ef9000)={r3}) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000121000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000-0x4)=0x8) seccomp(0x0, 0x1, &(0x7f00008b5000)={0x2, &(0x7f0000d1f000)=[{0xe51, 0x0, 0x3, 0x5}, {0x9, 0xffffffff, 0x7e61, 0x8c5}]}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000213000)={0x200020000000, 0x4}, 0x2) [ 184.181451] binder: 336:340 ioctl 40046207 0 returned -16 [ 184.236921] binder: 336:340 unknown command 0 [ 184.241622] binder_alloc: 336: binder_alloc_buf, no vma [ 184.241649] binder: 336:351 transaction failed 29189/-3, size 24-8 line 2960 [ 184.268447] binder: 336:340 ioctl c0306201 2000a000 returned -22 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b05000)='/dev/vcs#\x00', 0xae, 0x0) semctl$SETVAL(r0, 0x6, 0x10, &(0x7f0000272000-0x4)=0x87) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00003b7000+0xffe)=""/148, &(0x7f000058a000)=0x94) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f77000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000713000)=0x1, 0x4) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) times(&(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) socket(0xa, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x80000000, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x38, 0x0, 0x0, 0x0, 0x0, "4e5777cea19c324b4440cf6ad5af35205df2a253603bc94d29835e0fa6dc61226f98218095475165"}, {0x1010, 0x10000, 0x130, 0x8, 0x4, "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"}], 0x1048}], 0x1, &(0x7f0000b13000-0x18)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x8004}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000a19000)=0x7) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000096000)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bba000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x100) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000da6000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000807000-0x4)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000025e000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r5 = syz_open_dev$vcsa(&(0x7f000028b000)='/dev/vcsa#\x00', 0x101, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/policy\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000afc000-0x30)={0xf, 0x8, &(0x7f0000141000)=[@map={0xf6a0, 0x9, 0x2, r0}, @map={0xa975, 0x7, 0x4d8, r2}, @map={0x8081, 0x9, 0x530, r3}, @map={0xffff, 0x8000000000000000, 0x7, r5}, @generic={0x1, 0x749, 0x7ff, 0x4}, @map={0x3, 0x7, 0x4, r6}, @generic={0x249b, 0x2, 0x0, 0x3}, @generic={0x5, 0x76, 0x7ff, 0xcbb}], &(0x7f0000099000-0x6)='syseO\x00', 0xffffffff, 0xe2, &(0x7f0000c29000-0xe2)=""/226, 0x80000001, 0x1}, 0x30) 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00008b4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x400203, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a29000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000746000-0x77)="092913403d38eeea38451b8ec3eb11c54d0a23f2538fb07330518cf45a3ea0faf2d847ffca3fe3077d0e882655640c0b3744f234ca9b105d334f266402ce857bcc93af9f902b500f9b2349bc82176cedb075543d3d873131db1e32a5df337faf42a39a1bf0a73a37246d3b3ca7e98c48a1ecd1828156fd", 0x77) 2017/12/21 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000cb9000-0x10)='/dev/input/mice\x00', 0x0, 0x4401) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bc0000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0xfe39, 0x35f, 0x20}, &(0x7f0000e91000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a8a000-0x4b)={r2, 0x43, "0752d44b20f81ae3bc1b2c6db027e725176f70913d79c0353f1785cdbac9d6e984b2982a30b4338472ee09ad65a46e718cb26b0d37280a1d9bf01e608d24dd82167ce8"}, &(0x7f0000a3a000)=0x4b) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) epoll_create1(0x0) readv(r0, &(0x7f0000266000)=[{&(0x7f000032d000-0x6d)=""/109, 0x6d}], 0x1) fcntl$setlease(r1, 0x400, 0x9) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f00000c2000-0xc)='/dev/autofs\x00', 0x10000, 0x0) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ea3000)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f78000-0x4)=0x0, &(0x7f0000fbf000-0x4)=0x4) utime(&(0x7f0000710000-0x8)='./file0\x00', &(0x7f0000887000-0x10)={0x8a0c, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000003c000)={0x3, 0x1, 0x8, 0x5, 0x80}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000004e000-0x4)=0x0, &(0x7f0000a97000)=0x4) sendmsg$alg(r4, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00002a1000-0x10)=[{&(0x7f0000a53000-0x17)="e3a21f4568e97e300bf5c47dcc309f340b631a5288baab", 0x17}], 0x1, &(0x7f0000776000)=[@iv={0xc8, 0x117, 0x2, 0xae, "cd7d2219920fc4db9ae041410d2750e32cddb4eae27c506f4e70e5aa12c6daf76e1250552d1b33240c2cf6173e86a92677b7eaf156ab180868b51d82d5c06fceed2be45e9cc3e82b67da9e5882e6cfa24be0f70b5c0136a7f3b2b7b35edcbf2d47bffd0a243ff3bcb0dec0089d678c7cc82189f1357ae03cdda6732fd75e69e8e431581a2898524e338300ca3725053ee3ccbd47268402962ab8b933a2348b0d5a3a6cfea3e80cc7a6d17fe4de11"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xf8, 0x0}, 0xc000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ee9000-0x10)={0x0, 0x3c, &(0x7f0000953000-0x48)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74a}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000902000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000a98000)={r5, 0xcd, "c224e60f6ea4ab92627ef144d54be613decdc67ad72d247d173ede8d031171a50e5df1069079bb4049f67c420e47d898d9b1d37eb3c907746b8e71990484ee01d18478378923237457083dd7bee587edb2b3b5ceb9eaa35b4fc615e356efc47c510ff55cd7b3a8a4345a2bf3dfc8852cbc6b64b20bf66b7c5f2ade9fcf8f97d1534858d2e004f9840334cbd5a80592557b6861d94b52c1a476c043333bcf7d5c397111da772c26445384478599735758ff937ab1d9b503e88f903eeba547b0eac41ba9ee22ac967b66d8744fcc"}, &(0x7f0000fa6000-0x4)=0xd5) [ 184.292323] binder: undelivered TRANSACTION_ERROR: 29189 [ 184.299442] binder: release 336:351 transaction 179 out, still active [ 184.306204] binder: undelivered TRANSACTION_COMPLETE [ 184.316919] binder: send failed reply for transaction 179, target dead 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000054d000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b80ae21914d872c678ce22c9b160e96aa1fae1a63", 0x31) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000805000-0xc)={0x0, 0x4, 0x20}, &(0x7f0000fea000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000086f000-0x8)={r1, 0x8001}, 0x8) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000097b000-0x5c)={{0xa, 0x1, 0xd9e2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x0, [0x1, 0x1f, 0x2, 0x2, 0xff, 0x3865, 0x9, 0x8]}, 0x5c) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x800) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5}) splice(r0, 0x0, r3, 0x0, 0x80, 0x2) r4 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000839000-0x18)={0x0, 0x2, 0x2, 0x5, 0x6}) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f000000b000-0x4)="d8c61dd1"}) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000bf3000)="3dfdd20d510b88202b4b94da1ff729b3f6c476df60411324a853a49329f3d9340f343131c70179ddc115e06dbd0cbe236b606e557c41d8c9954f3cd74fd55338e7d936abbe7d28792ea96ccd674abcd09c1d5b41ee4259f5cc4b2b74d5f58c1d2f2bf7e501991ace253ce4ae0c4c7df4ad397bb47986f95b85840fc1b95f81c26d4bd6cc7b946ddd7f1053546360c49a4bce88a357f14fcb9c607dad7c2fa52d81924b811f848bc06d1f192f1a32dffc47703110ebbe3cc14645100a04404779e4c3ee6a646c89f8e86d5bbcd517f848b367409c0f66171110c62ef51aef1f284a05dad5d0a00c482c5184611c", 0xed) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000007000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x200) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00009a1000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000)=0x20) r6 = open(&(0x7f0000009000+0x2c3)='./file0\x00', 0x8a00, 0x20) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000000)={0x90, 0x0, &(0x7f0000001000-0x90)=[@acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x3, 0x11, 0x0, 0x0, 0x30, 0x28, &(0x7f0000005000)=[@flat={0x0, 0x101, 0x0, 0x3}, @fd={0x66642a85, 0x0, r4, 0x0, 0x0}], &(0x7f0000004000)=[0x28, 0x48, 0x78, 0x20, 0x30]}, 0xbfca}}, @clear_death={0x400c630f, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}], 0x52, 0x0, &(0x7f0000008000)="2c086ee48a7578ad9a192d8094ed4833b6195c66549d6c2dfc5baa6e5058bd8d94285c14313363ef4560621ac6d370c177ab42d88f04188a48b10507d78bfb86120f991030676a98d23319ec3a49cabdb8b2"}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) clone(0x84222000, &(0x7f00006cc000)="1e", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff2000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000852000-0x4)=0xffffffff, 0x4) writev(r0, &(0x7f0000275000)=[{&(0x7f0000fed000)="a77ff331d8ae1fb3624dd90e1c6d040f385822ad9aea768923547754e9fd71eb9dd652ef36ff061fe090549ea74640d41c1cb3af46fb0726f3e9ec87c8cec28241d89b9230f895fbd97f22873f2ab3f638bf1a2672c3e06454fb06f6f42add44b017674191e1f7ee08146109c9e00df5", 0x70}, {&(0x7f0000fee000)="3729c5a4fadcef08f7b7ca1adebc8b23d213813663280af7a4a500a9216d3ac87eaf483a68d5054584f6b3bd7f97414334f7ce", 0x33}, {&(0x7f0000fef000)="db3f14fb5028fa62335da76da4ace2cf08948c444ce749242c1a6cc9ef5801a07a0eb04067106da64db348badaceb98e355e01ab70dcba5ab23f5e0238484ed0d5e8f9f0b87d578738218709a62c936ff4ac6ef9c2dbc49e6df8b5bdf41fea0abf19ebb293a05abd1cb3603651a58a36262791273b40d09a8cbd288d7117a8bb6e66", 0x82}, {&(0x7f00005b4000-0x1000)="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0x1000}, {&(0x7f0000d34000-0xa5)="4be3b5da7018afdda270f32e905b83c84aef5c369f996358a6eeae27615c22dd7b671af2a2030825b40e7fa5bf7466ae0a725b7ea729a2ae12b9fd36df942368aade1a25615bfbb74e9c6f651400dd973610a4e33bb5bdaf055e3e8fb307049ae295f8de5aad86819d7226e74ec467660f5ee859dc2d4a7a42e9ed78a77550787ea3c251d7156051fd7dafb1f2d75e6420e6983d2d87f5b5b0080000009557bcdc78d65a49", 0xa5}, {&(0x7f0000ff0000)="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0x1000}, {&(0x7f0000c0f000-0xdb)="27d8c206f4397220795ac0342d07161b009632345219b61771b96ab803d29469952aa0ed56701bc45fb1591ff7b8edce06fb0b9ed1eba3945077dde778ad418b99524810d033fd8e47186a34be3e4151f9192dc5d46187c94b68ae01007f420ce8c97a3aa4cf6cf090c1538b2393d6e2bd6c36e8e9b8be7f9518d1e382e6aa0faf82addc6a4795d079baec3c2e5336b8aa733f12cd2a5abde8d5add10cb78cc22252730ab8a236507ae08ca765d85c1da3601b09402f593b2bdae8b30ac68adfb70851b0c925709305c4284089b4bfbc62c2b3c0e447be0664e61a", 0xdb}], 0x7) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x0) [ 184.409284] sg_write: data in/out 36090/1 bytes for SCSI command 0x67-- guessing data in; [ 184.409284] program syz-executor1 not setting count and/or reply_len properly 2017/12/21 23:50:49 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x406, 0xffffffffbffffffe) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) time(&(0x7f0000435000)=0x0) r2 = msgget(0x3, 0x180) stat(&(0x7f00002fd000-0x8)='./file0\x00', &(0x7f0000a7f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb0000-0x4)=0xc) lstat(&(0x7f000010e000)='./file0\x00', &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009a0000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00002e2000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00004f0000)={{0x1, r3, r4, r5, r6, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x8, 0xea4c, 0x3, 0xf60c, 0x8, 0x80000000, r7, r8, 0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000e90000-0x38)={&(0x7f0000735000-0x60)=@nfc_llcp={0x27, 0x2, 0x9, 0x4, 0x7, 0x5, "a6145bc6d70158cdee4d7b4c4d832c36cb13192a05b1fb4717e1a616968830fc26d7f5a18344d2a09d927812d76126570c728c8c9f8a700e55a92b89800921", 0xffffffffffffff0e}, 0x60, &(0x7f0000b01000)=[{&(0x7f0000ea3000-0x38)="4a2dc438987c2d54bf6e193c7918f82b6abea037621b6ccc1db7fe6d7c50ff1e03b899503852d59434c1b99f483223074503d418458c0c10", 0x38}], 0x1, &(0x7f0000321000)=[{0x98, 0x6, 0x4, "92f951b08d6aa9dcfd032bf353594a27e06b3496c5b175710466371de150a29a2e93976fd3a69fbf1e34dcfb2b71d978dba769078ac279f3553132e0ce891b51f2a0d1ff14e1d6edbd9b6b47a57552162c7f566700d7626108bed6561aae830284c3d630dcdff3543b1e262f1b9af0d197dc80935c62e015fb4b236656e853ae175c3489afdd5e17"}], 0x98, 0x400c0}, 0x810) 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f00006f7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f0000681000)="3e60fa612ec3735c06d0cc6cc08f914b694ea49f5ee4d461aefe1fd3804b4903a6c0b42211e639a61e064543764883ccce1703bd58f58ff8f03694ce6482d4a8ce3ad9ba5d711ef31aab3d783d09cc8b9b929bae90455329e829cb4b59c8f4869f6b2a4a13b5f8bf16c72cc3b3fa970cc75ba956b7bcc90f1836ad987ff2f4b8b7c5fd23ec6591beadbae18449c8db5a25956bd3df9bf9e359a98d00fe1707ca72303a6d2cf711f22b52ca13f7c6d0a31b3175c93930d9f73e82305a263c171cbeeda0f520c8afe98dff4b10101abfb96cb7c442e55fb4758995a58085e358cda3bc7fdc7e9dc4842aecc06df4a55e6039db16dec687a853f2e89b20b0ae6ef15dae59c48c09f0ad50d233efb6541fc38ffe77f2d5740ffe0398a1367ad95a727a3b2907464103912b874c97542ea477d5bfc67955ebaa4b9de84f2d3e7982d861e64e2cf8bf8566b5acdfbd90690c0d82d5c17b62d48c8ad345e9103a08ce95a424ac06db130e77795c19bdcb4a118f100381311a1831fd0e6495152880c0d1f1c5bf52283ab2cf0378729f95ec9e35ef28e6aa32bdd048ac9e2d999184bf7dec4cc936aeb870676e9b9d6493f67ee3d20fd4e2c82663fabca0f20a05e699c1a048384da5c595c8bcda6ebd07c62945a66e0ed76035272f53814dbf010f55d254f6e9699249f6dee301caf742d6a85824c5e10d1d45775e0dfbea5f9378deeb3213b870d9250ed5b3d845596c89667f8408a0cc1edc6720907d26209a5b9f23be8191e22469d011e95e42686f320eae991ba62aa862ec854ddf8ac10a60258bab380d4a2bfbb1882ec4e3f571d2c77147b8d8a27216ad3c7023f307327bcf4a6d7c36f03fd630925aa0b1aaa0cc5437e349c30bebaf75bc7599309a09154db750c525931753be4f0453a70b5eac4c8ee9f4821748b832a3059746d62169946c6fc9e2431c51b0eaf3ea176aa25e0f5b0f88fa5a7c02e1589139e7f62d877d1d4efd5ae797c0e67ac1e864a6049df2611d4a9ef0096ed4adff6973edaffb7ee00ba392fb3df2f4d4e935069687dd6a7b68bfc904048c2d50877102c80f4aa01b895f320d052e37a3b0d80ee225641cfa1ca7dcf1a0b31c4c57e4336b9583a6246c25fdc095cdc6f520db8e363a5a140bdb83c47642d9df5aa68fdfc74cc8ffb26a18f724c76de616720d4c7e6668c05e67c116d4d2d44ea370cae494a4dfc42520a17c64ac63c4fe0ea313aa5c513e5f49e56e0b654fd50000000000002541cf720d50094cee41a143c23184c8ae8d2277163f7b7fc29f5c385381e585e084ae7437217bd6ce7ef5401e54d63f2e77164131454517a8db842fddfa517370f3b47fbc8fd66e8a795bb5aaf7b3403e168e20d02e7400c8bef4de57fe8d26c56fe426dc9cc62abc3ed826710808d94d316e09f14ec4b80d3aa17316ce981b475a56c731f6788174f39cec24d595bf8d2d722b5d41fa346828f444a3e314c8be26bc4255f482b7367cd827c6a13a31bfc84c937bfd5df6bcfd19766d9b9046902c6801c4ec57bf39b7c25b7186229df42123774c26156a3fcbf3125c6cdff74454f3712031f0f9e0a9027cb523501d0a5f482dc06e9a401383547b35c3ad05fb75fde0dac893753660be936e64465e93a9d7ea1837f96b39748f80cd843be5ed3a385b84616a76304acd201c49f2b74d52cc664dda9391830a8e0b43ed87520e79e5937722851c483a3624e1889b1dc8a7d7fd43c77a86e346eff4e54500c88ef66753466446c8bf18c24885625c3a735358d8a9f3e57e5d60446f6c472a726ebaa137ec356a1669f82e8b8a8170f62aa36adfc28b727a63cd84d5d31b031c3dab7c6f8545d8bb1ae2eadda84ae7b2bb1f4306e045fef18ce47b429bb45136b0a0d4f025773b50eb91e64f7d04226db00b9428cb8ef0e3ed893f345e3a966c3e0faa83aa5a2b43a2e27bcc203e9244133f719b4e11d2a4152d01e7af21b9d3c32fcb6e2a8104680609a4300a6bfe071a075081a5510a6c5490074d7335b10f5d4514f0e23dff66514fe69ccc4ceaa3a54ba1fa7158333fc5d4bb9805b0edd27b72726ee2b186f6558119321eed4ad9916dc2ca018387d5f17d6632fb0c0c955c971ae44d4c1468c7848ab1256a0dae56b16d7d93c2e309671b5016c96be83cbf22c890fa24cab39d45af29c4438758e984fcd37d324d12f2ed270c86dbf4e0eade22266e99f9fcf3be822fcc875c4233cbcc4c9efa45a17a0fc141db3670ac219f461fa3a770bb2f640aed4ba38e9f681fa9c53eea2f488b8c04fd1d151f6ac807d3c61e431065d68975630af3f9249ab13a07c4a58e946b96271faf3507516bd081c690d1c80820ee55c889ea53799c10c2476b8877c065207f11cb9bb28e348209156dfc11432317eb79d495d3a53081bd6016f7a73e3245614309ac442ff798bdc12c625114e8c85171bb55cef831c49f32dc7df29a7aaafd4ef6ccf3454f8e4e9d9295f8bd36b010d497426b9f3f3482331c47b74ddc57045835614ffbe98f0cf1dffe391354353c6d5fbc22358f8b88166b8db64dbe2c50f3174c9696d1ce1773f5024e964d2812099421f9bc88c2db66eee81fdd43e3b36874cd50ea389b1f13b0e5c304ba3c5746a43870e4007a78ef138826cd1b73d477357515fc590a5696fba9009941b9188e7e8e0c490d32e7955290be73325b5f497f0d1037cf1621c04c9d61a9765674cf6996e7c371aed6620c8ec255ec9b31f07cda2103197000e7bea6d863524c70", 0x7a8, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) sendmsg$unix(r1, &(0x7f0000226000-0x16)={&(0x7f00005f7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a2b000-0x38)=[{&(0x7f0000187000-0x3d)="b673c603b8668d273e34b4678eb6092b47715966d9ca82a2035fc26420467753c53c8954df3cb8af5911fbb88b25572212ec15c7d0dbae1d6a74b87140", 0x3d}, {&(0x7f00004eb000)="9ef9dc99ec54f8f8d269903f7130b7b38152db55c565fb5c033eed8db63427632404bc5e4ceaf249f427cc603cbc312f39cfde3c6bfe0343452a8b2290920985dfafa5c5b4bb5a820c5725bca8796c550eb99f3d7a5568d6c590e71afa95f078f05d3e4a7ca8c278dcdfec5effa8e9a43cbaba1500bdfd1b1e799a0f76ccedefdf553a51d2021eb541eabd82753436af8051b47c57ea98921be78068e8d4fd98f7049f1c0022e838360a34245ea5c5b9b3ed6dc6377b726eb8e5a8f3d1baa25e56a11f8029b061d1d58ee65dcf", 0xcd}, {&(0x7f00004e4000)="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", 0xfd}, {&(0x7f00001ef000)="0eb6f8d33500119f40aa53d705b6ee263f17dc4d419ad48bec7511d12731a17d4164d06ca775237f970753944da951d4e9b0", 0x32}], 0x4, 0x0, 0x0, 0x4000}, 0x0) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ae4000)="", 0x0, 0x20000080, &(0x7f0000601000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00001bd000)=[{{0x0, 0x0, &(0x7f0000bcd000-0x8)=[{&(0x7f0000139000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000040b000-0x25)=""/37, 0x25, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c2d000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000891000)=""/34, 0x22, 0x0, &(0x7f0000c9f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 184.451917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44760 sclass=netlink_route_socket pig=426 comm=syz-executor4 [ 184.453133] binder: 419:424 transaction failed 29189/-22, size 0-0 line 2845 [ 184.506500] sg_write: data in/out 36090/1 bytes for SCSI command 0x67-- guessing data in; [ 184.506500] program syz-executor1 not setting count and/or reply_len properly [ 184.514971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44760 sclass=netlink_route_socket pig=431 comm=syz-executor4 [ 184.607419] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000ed5000)=[{&(0x7f0000e48000)="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", 0xe40}, {&(0x7f000055c000-0x45)="ee7c9af35ab569d4af0c276b17c508b90834dcd70b3804a2ee55f4ec9c9d14c05ab1555c7bd71b7cff6a193df1a10e975977da266ff87623826b410f2b6e2503c26f429c9b", 0x45}], 0x2) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000378000)=""/4096) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000003c000-0x4)=0xa7f, 0x4) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000de2000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a10000-0x120)=[{{&(0x7f0000a1f000-0xb)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003a9000-0x48)=[{&(0x7f00002ea000)="", 0x0}, {&(0x7f0000e7a000-0x1000)="", 0x0}, {&(0x7f0000475000-0x1000)="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", 0x700}], 0x3, &(0x7f00007ce000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000193000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000899000-0x18)=[{&(0x7f0000c58000-0x1000)="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", 0xff1}, {&(0x7f00005f4000-0x9)="e302d4c72554ffe717", 0x9}], 0x2, &(0x7f00004d2000-0x49c)=[{0xc4, 0x0, 0x4, "c139768dbf0bbd66903f78129eb4b8c7da30cf0a4a4f396b574113594f4c5afe9a4d3164380083219af9c80c6537d12f968df784646a8696abafa0b8ecec8455c6db00e4acce9f0132b1bd16a8fa16491d41214c8cfa4ce3ee444503034ccded366558ae1b2a4963544e306acea7b9be53a79ea4be121de6a36e9a691f636059a0c2626791856ead9992167e6904d9548089304cb3f6d9c8fae09d94442b94266cf6c6f11ecac5d646fe192768b38ba70250a88bc2745ac0"}, {0x108, 0x100, 0x6, "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"}], 0x1cc, 0x0}, 0x401}], 0x2, 0x4) 2017/12/21 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000591000)='keyring\x00', &(0x7f00007bd000)={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', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000339000-0x148)="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", 0x141, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000651000-0x1)=""/1, 0x1, &(0x7f0000342000)={&(0x7f0000a0c000)={'sm3-generic'}, &(0x7f0000ccd000-0x3c)="573bdec3e562c0b3bb2bef0e9b2b8e829925941926cdb404e4ac2ff70017ca12807b9fbaa7a3dd913b97c2de", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cc0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000019a000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000f01000)=""/152) dup3(r1, r0, 0x0) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a10000-0x120)=[{{&(0x7f0000a1f000-0xb)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003a9000-0x48)=[], 0x0, &(0x7f00007ce000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000897000-0x14)=@ll={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000899000-0x18)=[], 0x0, &(0x7f00004d2000-0x49c)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000ed5000)=[{&(0x7f0000e48000)="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", 0x940}, {&(0x7f000055c000-0x45)="ee7c9af35ab569d4af0c276b17c508b90834dcd70b3804a2ee55f4ec9c9d14c05ab1555c7bd71b7cff6a193df1a10e975977da266ff87623826b410f2b6e2503c26f429c9b", 0x45}], 0x2) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000153000)={0x6c, 0x0, 0x10001, 0xb417}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00008ef000-0x10)={r2, 0x7ff}) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a10000-0x120)=[{{&(0x7f0000a1f000-0xb)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003a9000-0x48)=[{&(0x7f00002ea000)="", 0x0}, {&(0x7f0000475000-0x1000)="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", 0x700}], 0x2, &(0x7f00007ce000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000193000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000899000-0x18)=[{&(0x7f0000c58000-0x1000)="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", 0xff1}, {&(0x7f00005f4000-0x9)="e302d4c72554ffe717", 0x9}], 0x2, &(0x7f00004d2000-0x49c)=[{0xc4, 0x0, 0x4, "c139768dbf0bbd66903f78129eb4b8c7da30cf0a4a4f396b574113594f4c5afe9a4d3164380083219af9c80c6537d12f968df784646a8696abafa0b8ecec8455c6db00e4acce9f0132b1bd16a8fa16491d41214c8cfa4ce3ee444503034ccded366558ae1b2a4963544e306acea7b9be53a79ea4be121de6a36e9a691f636059a0c2626791856ead9992167e6904d9548089304cb3f6d9c8fae09d94442b94266cf6c6f11ecac5d646fe192768b38ba70250a88bc2745ac0"}, {0x108, 0x100, 0x6, "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"}], 0x1cc, 0x0}, 0x401}], 0x2, 0x4) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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) 2017/12/21 23:50:49 executing program 0: clone(0x0, &(0x7f0000fcc000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f5e000)="") setitimer(0x0, &(0x7f00006d7000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00004ee000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x99b, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r1, 0x1) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f00003cb000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:49 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:50:49 executing program 1: mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000054000)={0xffffffff}, 0x8, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008d5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003d2000)="0a0775b0d54c0000000000000054dbc479b6e59908b8a612793c3b6ae06c00009baae2669600009b0d334e283045a26948", 0x31) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000004a000-0x86)=""/128, 0x80) fsync(r0) 2017/12/21 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000233000-0xb)='/dev/vcsa#\x00', 0x3ec2, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f60000)=@req3={0x8, 0x3d17, 0x9, 0xc2, 0x81, 0x8, 0x1000}, 0x1c) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x20000006, 0x100}], 0x1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000509000)=0x6) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffb) 2017/12/21 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x99b, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r1, 0x1) 2017/12/21 23:50:49 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000458000-0xe)='net/protocols\x00') preadv(r0, &(0x7f00004c8000-0x50)=[{&(0x7f0000b9d000-0xe9)=""/233, 0xe9}], 0x1, 0x0) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bd2000-0x6)='.dead\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7e000-0x2a)="", 0x0, 0xfffffffffffffffe) 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, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000723000+0xd7f)=0x0) r1 = add_key$user(&(0x7f00006ca000-0x5)='user\x00', &(0x7f00007e9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0c000)='N', 0x1, r0) keyctl$update(0x2, r1, &(0x7f00008bd000-0x65)='<', 0x1) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000f0e000-0x3a)=""/58) 2017/12/21 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000963000)={0x6, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000033e000)={&(0x7f0000b16000)={0x27, 0x400, 0xaac, 0x7, 0x8001, 0x5, "5d647641185c5cb3213b74947baaab92689490c0ace1694c3c3dd010f4f84bc5e97b168134a3eb12c61537253c94ef777427b1577239c121481e46b626966a", 0x3}, 0x60, &(0x7f0000b12000-0x40)=[{&(0x7f0000559000-0x56)="6f57be639be3e0abaae70890f1f0f6f425d2faa6c09d1a621d9f18866bba27b574afac8323d75b0a94c8db831966f381e8c5b2aee589f1bca0b38311149f320b926f47a8b8df8392864f8ce74764083e8e766998217d", 0x56}, {&(0x7f00008e6000-0xf3)="450e233feeea97be798dce6c6c6bc1aae5787613500613897988649be2d97031f0ecd1bc2dd30fc075b960771867ab971353236cc1f411cdfd049fc5441e6ed958443201bb0b09777d2852447dc0207f134fa1f98b1680fba5e4108a83f4428ac853b341824fc80345d18aa9d8f8e31e976cb008859b382ec6783436c086e08b4842e6fab86c763d768b964609ffa141a1c20541e1471621840521875fe5ee18b87fd22b4d5e8d2f0b5a58b1f76027455a7e37812c864f071703237cba11fe19a1b71eeb0e15f123f1c577ef32beac61b2bc3f89d24bc16e816786800213348dc7085c6e397f13ed3072d7be0365a7e9ccdb16", 0xf3}, {&(0x7f0000b7c000)="f5cabea358483439f984aad48a676a6f974ee645d5834dc1e5e2e8181f41e7e72e6030c9b95cd1b7a9f6e36dce5d1a854a15ee983391324710654623e84ef171faeea37bdf83c50b76c3a3aca61fcbc769fa059313bb2a58040a28bf45756114b8cdbd8c49e48415b9e29b4df124a8f1ea49a922eb4fdf1fad32b1fd09dda82c112a742cf7de8ed536c6595d82fc20724ace114ba412d992d527fc7612bb7298d506bd4cbaecb4feec41cf45e73fc1b65a0e8fd08d29bdbd3847c2738e3613e3e8b7bd28387884a20da073f5c002fab2aa6cb80d", 0xd4}, 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0x1000}], 0x4, &(0x7f0000e35000-0x1010)={0x1010, 0x115, 0xfffffffffffffffc, "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0x1010, 0x4000000}, 0x4000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000088000)={0x9, &(0x7f0000544000-0x48)=[{0x8001, 0x10001, 0x3, 0x6}, {0x1, 0xfffffffffffffffe, 0xfff, 0xfffffffffffffffb}, {0x5, 0x7, 0x6, 0xfffffffffffffffa}, {0x1fa0000000000, 0xc000, 0x3ff, 0x5}, {0x7, 0x80000000, 0x1, 0x9}, {0x4, 0x1, 0x4, 0x3}, {0x3ff, 0x10c000000000, 0x7a91, 0x1}, {0x5, 0x3, 0x3f, 0x0}, {0xffffffffffff7fff, 0x5, 0x7, 0xa8}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000004c000)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) 2017/12/21 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f00005f7000-0x8)='./file0\x00', &(0x7f0000003000-0x10)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000763000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f14000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000890000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f00004c8000)='./file0\x00', &(0x7f0000568000)='./file0\x00', 0x1, r0, r1, 0x1, 0x3, 0x2200000) 2017/12/21 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003e7000-0x9)='/dev/vcs\x00', 0x800000000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000080d000)={&(0x7f0000b3b000-0x8)=[0x0, 0x0], &(0x7f0000d6e000)=[], &(0x7f00006fb000-0x8)=[0x0, 0x0], &(0x7f00000a6000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000335000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5", 0x1) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000a09000)='/dev/vcsa#\x00', 0x6, 0x210002) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000dcd000-0x18)={0x4, 0x6, 0x8, 0x4, 0xf484, 0x3}) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) 2017/12/21 23:50:50 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000e80000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000892000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ac4000)="d900bf1f0000e5ff0000000000fc00", 0xf) writev(r1, &(0x7f00006cc000)=[{&(0x7f00002f7000-0xbc)="682f83e72cc42f54767a5bb2124c49538b6dfbc63dfb36b18bb9dbaacac9fdb346eaf079ba6f2beca97676a2ab638dd6044301a70646f510b246150ace50a5a86da92194ab6fd156d342956a07bd9d2df8b3550087e9b8c975497b890a7c1792db0455b5cdfb8ea35b073f890fb1a679c500c96f88265c1e31c3c943452055a1bde77f7cf9da6844cdd0697ab06cdbbfa4ca820d198d5e698e06213fe4c9c02819c80728bf8ca4bf6973920091123f81b9973d206e779c9b128a52eb", 0xbc}, {&(0x7f0000307000)="72dc7cc6b0a48cc7d19066639725c048bd9f7cfa00347429bb4658202cd934113f458955f920e8f24ba2172764e7b2331d901350eab2aba8961972dde06a597969a99eb8db8f17fde26ee81c2ddff095379a032c5b6288c99411ca8306b40c8e408f30d326d79ee22af66f2a7b57d33da2de48c16a368b7a621a36fcdb6bbd7df043339f993d21837a129816690fdc2ce863e5a489ff1ba8a31c3352264c2ef833980c70b232031918e7799b3d6b1eff982c978a68c58b45c0fd08a4c9785c47e7747e37a809fa9c0a5e14bedb42deeb3b", 0xd1}, {&(0x7f0000ad8000)="579afbc43898418890b1820fcf3ce0d17347a957905fa94ccf7fa1634663edc0c8a9a3eb3cbcec2834c45ec800257fee4bdbb0c37e89bfbb6df5863198df886364710e8f97cb49b1fa2445c11be991ca73896eb4ec925cf02160835eeb54cc22c8613f1edab3ca52b381d2da2910a69fd74ffbd9e1f487f0ec86826ec3a2ea77582ba66dd1d3e41ead00454d72295dc1cd824f208d6fd84617e75a9eb37d33c32aec5e3bbb3f0b", 0xa7}, {&(0x7f00008e9000-0x1e)="ef1dda060b96b8d2065f4231cf803f8146ffb0a2e61d4a1ee5b8d2d13f60", 0x1e}, {&(0x7f0000739000)="", 0x0}, {&(0x7f0000096000-0x69)="7da6b2ba29be709443213eecdfc4e3b1764e84550f79529bc377113b01e76c61967bcebc5eefedba74485b5010a6d8aeb96649ec007fe62506f921e9ec050382d5c5393ce5b109f88705551aefd0b4d3a8f2855124346e5fd50649c80733b39ce335b128fe33e6ef5c", 0x69}, {&(0x7f0000d14000-0x1000)="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", 0x1000}, {&(0x7f000098d000-0x2b)="a4ea21dbd994d680309ea295d8ab85ca21f2606c8d2a881e1ea2deae3c115285e14173d26bd589e4e450b3", 0x2b}, {&(0x7f0000b35000)="3b1b43adf9a3f9d4825639ca1328fab7cfd08b04041a721336a51bfbd0de29a0a2", 0x21}], 0x9) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d8d000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f000011b000)="9f2bc39184f4f538b7460ea2922d60098c233b7223c2fc6048dad8ae23b91841d60ea2c920eedd456ef5623ab8864bacf187f5f1415d088ea88c44f5119b94f582114904bfb72d55e69edf37713fff2599d6135ad0d8c7a7b8362e120c435955cf94fe996ffedcc1046b93551ae8f0aaa294c973f80dc826ac53b279321b09b88ff274497f0ebe1dfeb100d0e4abcc08", 0x90}], 0x1, &(0x7f0000b2d000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb9000-0x3)="3e0603", 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0xffffffff80000000, 0xffffffff7fffffdf, 0xfffffffefffffff9}) r1 = dup3(r0, r0, 0x80000) fcntl$setstatus(r1, 0x4, 0x4000) r2 = perf_event_open(&(0x7f0000ffc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000001, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000056b000-0x4)=@assoc_id=0x0, &(0x7f00002b4000-0x4)=0x4) accept$packet(r1, &(0x7f0000426000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000071b000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000077000)={r3, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f2000)=0x8c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000ace000-0x9e)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fsync(r2) sched_yield() fcntl$getownex(r2, 0x10, &(0x7f0000558000)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/sequencer\x00', 0xa0800, 0x0) pread64(r1, &(0x7f0000fcc000-0x2f)=""/17, 0x11, 0x100000060) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e5e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd0000-0x4)=0xc) sendmsg$unix(r5, &(0x7f00008ba000)={&(0x7f0000630000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fcc000)=[], 0x0, 0xffffffffffffffff}, 0x1) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000692000-0x4)=0x8, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ffd000-0x18)={0x0, 0x74b, 0x1, &(0x7f0000ffd000-0x8)=0x0}) r6 = mq_open(&(0x7f0000003000-0x8)='GPL$em1\x00', 0x41, 0x200000, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x0, 0x0}) r7 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x2, 0x1, 0x0, 0x400, 0x0, 0xfa}) mq_timedsend(r6, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r7, &(0x7f0000c7a000)=""/2047, 0x7ff, 0x0, 0x0) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 184.968728] kauditd_printk_skb: 54 callbacks suppressed [ 184.968737] audit: type=1326 audit(1513900249.961:3166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/sequencer2\x00', 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000395000-0x30)={0x7, 0x0, &(0x7f0000000000+0x8f4)=[], &(0x7f0000d58000-0x2)='\'\x00', 0x1, 0xb1, &(0x7f0000ebb000-0xb1)=""/177, 0xfffffffffffffffb, 0x1}, 0x30) 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000422000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006fe000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000525000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000e7a000)=[{r2, 0x2000, 0x0}, {r1, 0x2200, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000e78000-0x10)={r3, r4+30000000}, &(0x7f00003d1000)={0x2}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000018e000)={0x0, 0x0, 0x0}, 0xc) r6 = gettid() prlimit64(r6, 0x8, 0x0, &(0x7f00003ef000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004f8000)={0x400, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f84000)=0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000573000-0x10)={0x0, 0x989680}, &(0x7f00007da000)={0x0, 0x0}) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005c4000)=0x0, &(0x7f000016b000)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000059d000-0xd)='/dev/usbmon#\x00', 0x167f428e, 0x40000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000649000)=0x43a9) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000fef000)=0xb619) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ec1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xb53) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x400000000005461, &(0x7f0000050000-0x8)=0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ec3000)=0xc99, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x4040) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000204000-0x2)={0x7, 0x100}) write(r1, &(0x7f0000ec1000)="2413c5089e644fe723eb7b98830aab0fd25e3abf1ecf07018641381afba7967a46fefb7278445d95209276ea", 0x2c) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x130) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) [ 185.052282] audit: type=1326 audit(1513900249.962:3167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=132 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052344] audit: type=1326 audit(1513900249.962:3168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052359] audit: type=1326 audit(1513900249.962:3169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052377] audit: type=1326 audit(1513900249.962:3170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052393] audit: type=1326 audit(1513900249.962:3171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052410] audit: type=1326 audit(1513900249.968:3172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 185.052426] audit: type=1326 audit(1513900249.968:3173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 185.052443] audit: type=1326 audit(1513900249.968:3174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=259 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) clock_gettime(0x6, &(0x7f0000618000-0x10)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvmmsg(r1, &(0x7f000079d000-0x168)=[{{&(0x7f000051d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d78000)=[], 0x0, &(0x7f0000070000-0x19)=""/25, 0x19, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007c8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000506000-0x14)={0x0, 0x6, 0x0, 0x100000001, 0xffffffffffff0000, 0x400}, &(0x7f0000634000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000c4000-0x98)={r2, @in6={{0xa, 0x1, 0x90f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb8}, 0x98) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000093000)={@generic="19d2f19e27f9956766fc5810aafd3731", @ifru_flags=0x1000}) fcntl$setsig(r0, 0xa, 0x4) socket$inet(0x2, 0xfffffffffffffffc, 0x8000000001) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c43000-0x8)={0x0, 0x1000}, &(0x7f0000290000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000614000-0x20)={0x4, 0x7, 0x3, 0x2, 0x9, 0x8, 0x6, 0xffff, r1}, 0x20) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000a40000-0xb)='clear_refs\x00') writev(r3, &(0x7f00008b9000)=[{&(0x7f0000f48000)="41cda66b73b9d582ef392fffff56868dcafa12048dfef10329016ab3ddc305faffffff4caf20e4c5587cdf7291d788d8e36c0100000001000000c9d0fccc28a90d004e45b5052ad40d92bda0cb2b91a8", 0x50}, {&(0x7f0000f1c000)="a540592b30ced57f346a94096ef97eecceba045018bb5e91287597bfbf23b8c7c917ddf3f44e51adc43840b9f29b84b8e1f8893ac807b93af3b89be86b36d13a77486940e921d73d5d91c3e72b336b8f17d1f8f217762afcc5b09635174fc2784ca329a498b465ccd7a852972800bcae1ccc257da730e7fab560337d9000df2be203dee5f29d02d7112eee2a1fd355b5e69b0782fecca0208f07b82b5409d7c185021ea56cfc7e655ff28af94f3bb737211f76990ced55e166941a3f520763f743f61045c03c7553a280e34d3e28240c8d8fbc1cadf80e85f01f4fa038247c339ce616e04323743cf33cf79d7e", 0xed}, {&(0x7f00005cd000+0x393)="157e5dacb3c62824f02677ac9a888b7408b3e42965a38da87111f31b5c", 0x1d}], 0x3) 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f00003f0000-0x8)='./file0\x00', 0x0, 0xc) futimesat(r2, &(0x7f0000e32000)='./file0\x00', &(0x7f0000dac000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) close(r1) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r1) memfd_create(&(0x7f0000fcc000)='keyringeth1&\x00', 0x2) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x19c, &(0x7f000021b000)=""/23, 0x17) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$getname(0x10, &(0x7f00003ed000)=""/231) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f00001d7000)='/dev/input/mouse#\x00', 0x1d, 0x7c1180) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000005f000)={{0x1000, 0x1, 0x7f, 0x9, 0x6, 0x1f}, 0xfa9}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000f8000-0xb)='net/packet\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005b8000-0xb0)={{0x4, 0x2}, 'port1\x00', 0x20, 0x40000, 0xfff, 0x0, 0x2, 0x9, 0x5, 0x0, 0x2, 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]}) name_to_handle_at(r1, &(0x7f0000829000-0x8)='./file0\x00', &(0x7f0000571000)={0x7d, 0x8, "c7f4d1f37089424b3765e0ffbf7be73b9ed6fc68c0709722a8900daa442e2137c5159495ccef2c5bf119ac4f2021590766cff544a7d1afe411da2c8d530c1b8d388836c58f971215e89006ff2102aa05b81f36adaa38439c1c414a7c2bc35f000784d060665c4643bc8ed5cbd091032872f4b66941"}, &(0x7f0000e03000-0x4)=0x0, 0x400) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) [ 185.052458] audit: type=1326 audit(1513900249.968:3175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=543 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:50:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000015d000-0xe8)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e1000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e3e000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/157, 0x9d, 0x40000000, &(0x7f0000001000-0x10)={0x3, {"6f423a79e3fc10"}, 0x5}, 0x10) preadv(r0, &(0x7f000032c000-0x40)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x102) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) recvmsg(r0, &(0x7f0000851000)={0x0, 0x0, &(0x7f000087e000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2060) 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000048e000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r1) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) r1 = syz_open_dev$mouse(&(0x7f00006ce000)='/dev/input/mouse#\x00', 0x200, 0x40) r2 = inotify_add_watch(r1, &(0x7f00007b1000)='./file0\x00', 0xa40003d0) inotify_rm_watch(r1, r2) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000228000)=0x0, &(0x7f0000e1c000)=0x0, &(0x7f000022a000)=0x0) lstat(&(0x7f0000eca000)='./file0\x00', &(0x7f0000668000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f00007d2000-0x18)=[]) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000860000+0xfba)='/dev/rfkill\x00', 0xc0281, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000aef000)=0x9, 0x4) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000af1000-0x50)=[{&(0x7f0000af0000)=""/12, 0xc}, {&(0x7f00004bb000)=""/56, 0x38}, {&(0x7f0000af0000)=""/239, 0xef}, {&(0x7f0000af1000-0x75)=""/117, 0x75}, {&(0x7f0000af0000)=""/54, 0x36}], 0x5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000af2000-0x10)={0x1a, 0xf, 0x0, 0x3f5d, 0x81, 0x4, @random="e1c9d52fec73", [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00009af000-0x48)={{0xffffffffffffffff, 0x0, 0x6, 0x2, 0x3}, 0x4b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x2) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af0000-0x10)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r4, &(0x7f0000629000-0x8)=0x0, 0x8) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000af2000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000097e000-0x8)={0x0, 0x0}, 0x80800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eec000-0xc)={&(0x7f00006c4000-0x8)='./file0\x00', r0}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/21 23:50:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x6) mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000764000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000186000)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000347000-0x12)={@common='lo\x00', 0x10000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fee000-0x4)=0x15f) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x0, 0x8011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005e1000)={0x7, 0x4, &(0x7f0000519000-0x20)=[@map={0x8, 0x101, 0x1, 0xffffffffffffff9c}, @generic={0x8000, 0x3, 0x8, 0xff}, @generic={0x6, 0x7, 0x10000000000000, 0x6b9}, @generic={0x6, 0x7, 0x1f, 0x3}], &(0x7f0000340000)='keyringselinux\x00', 0x87d, 0xc6, &(0x7f0000fc4000)=""/198, 0x20, 0x1}, 0x30) r1 = dup2(r0, r0) ioctl$TCSBRKP(r1, 0x5425, 0x100000001) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000c96000)='./file0\x00', &(0x7f0000aa7000-0xb1)=""/177, 0xb1) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) inotify_add_watch(r0, &(0x7f000088f000)='./file0\x00', 0x80000000) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x20000000060) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000040a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000c99000-0x9)='/dev/sg#\x00', 0x100000000, 0x2) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000974000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000501000)={0xa401, 0x800}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00006ef000)={0x4, 0x3, 0x20000000000000}) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x101) semop(r0, &(0x7f000095b000)=[{0x0, 0x7, 0x3}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) semop(r0, &(0x7f0000a3d000)=[{0x4, 0xfff, 0x800}, {0x0, 0x2, 0x800}, {0x4, 0x5, 0x1000}, {0x3, 0x4, 0x1000}], 0x4) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x2, &(0x7f0000f8d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f8d000-0x4)=0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = openat(0xffffffffffffffff, &(0x7f00008af000-0x8)='./file0\x00', 0x40000, 0x40) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00009bb000)=0x9) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f000018f000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x4, &(0x7f000010b000/0x2000)=nil, 0x7}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r6, &(0x7f0000f88000-0x80)=[{&(0x7f0000a16000)="cbff64085b036e421f4156af6c1ca0189948685cf7ac6e37bd77b69f45965e1baae11a7d2c4edae07c3089b0966e75077b0ca1836704a68bf72a14342fc876e4d8c4bec711ab90759cbca5f05b982d23640e64cd479c9e9bdeb54a009ec92f2c382270555329b9fab896db7d9918d8262179c96aa1a3b340ae9d398bf824997bdca7", 0x82}], 0x1, 0x0) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) 2017/12/21 23:50:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007cd000)={0x0, 0x3, 0x6, 0x1, 0x0, 0x700000000}, &(0x7f00001cf000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000924000)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000c37000-0x20)={0x3, 0x3, 0x401, 0x8, r2}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000363000-0x8)=@assoc_value={r1, 0x81}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f00005c5000)="18000000020001000000010000e18c8849000008020e00ec01da2803a38a3c0100000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0007ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b080000000006b7ebe7ec7ee87ccceef6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000dec5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554f3", 0xc1) 2017/12/21 23:50:50 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x58)={0x5, 0x8, [{0x1, 0x0, 0x3}, {0x1, 0x0, 0x2}, {0x3ff, 0x0, 0x20}, {0x9, 0x0, 0xfee}, {0x2, 0x0, 0x5}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006b3000)={0x0, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d83000)={0x8, {{0xa, 0x3, 0xc00000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000082a000)={0x0, 0x5a, "61bbbbdd38232a529126b454b2de191af0fee8721247265f51ca8cea38329c3cddc5d00f42a5b7ef50a037d9a8adb233b0f66e6bb8eacc08f2b96ffe83464ef47ee0ad5ab9596b48ade1d3e7a59129f3b41a29cfbf67495bfac8"}, &(0x7f0000fac000)=0x62) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000544000-0x8)=@assoc_value={r4, 0x3}, &(0x7f0000074000-0x4)=0x8) recvfrom$llc(r1, &(0x7f0000e1e000)=""/0, 0x0, 0x0, &(0x7f0000915000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) dup2(r2, r0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b6a000-0x4)=0x0) migrate_pages(0x0, 0x4, &(0x7f0000983000)=0x0, &(0x7f0000b3a000-0x8)=0x0) r1 = getpgid(0xffffffffffffffff) waitid(0x1, r1, &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0}, 0x1000001, &(0x7f0000d21000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000298000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003d6000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x4) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003dd000-0x10)={0x0, 0x7530}, 0x10) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[], 0x0, 0x8) r2 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r2, 0x0, 0x8, 0x4) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_extract_tcp_res(&(0x7f00008c4000-0x8)={0x0, 0x0}, 0x0, 0xa6d) writev(r0, &(0x7f0000fc7000-0x10)=[{&(0x7f0000c9c000)="290000002000197ff90075243d0a0021020000160000000000aa0000060c00000011e010315aec2098", 0x29}], 0x1) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f00000b8000/0x1000)=nil) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[], 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r2 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000363000)={0x0, 0x0, 0x2000}, 0x4) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) r1 = semget$private(0x0, 0x4, 0x401) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ffc000-0x10)='/dev/input/mice\x00', 0x0, 0x882dcaf895f3af93) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ffd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000f25000-0x8c)={0x372, 0x5, 0x8, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000ffd000-0x4)=0x0, &(0x7f000015b000-0x8)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000c1f000-0x8)=0x0, &(0x7f0000ffd000-0x4)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000ffc000)=""/130) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000ffa000)=""/248) listen(r0, 0x7) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ee3000-0x4)=0x0, &(0x7f0000639000)=0x4) bind$llc(r0, &(0x7f0000ea9000-0x10)={0x1a, 0x1a, 0xc3, 0x9, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 185.679641] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) pipe2(&(0x7f0000a99000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_PIT2(r1, 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]}) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bee000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f79000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000095b000-0x26)="26000000240043000000000000109100000000040100000000000200f1ffffffffff03c76e35", 0x26) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000082a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x22280) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000616000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) bind$alg(r1, &(0x7f0000ffc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-avx,lrw-serpent-avx)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e56000)={0x100, 0x5, 0x2, 0x5339}, 0x5) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) dup2(r0, r1) 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x40000) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000455000)=""/52, 0x34) openat$autofs(0xffffffffffffff9c, &(0x7f0000f5c000-0xc)='/dev/autofs\x00', 0x4200, 0x0) 2017/12/21 23:50:50 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0xf, 0x9, 0x8, 0x2, 0x1, r0, 0xffffffffffffff00}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0xfffffffffffffffd, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fe7000)={{0x40, 0x77}, 'port0\x00', 0x0, 0x31000, 0x6, 0x1, 0xcc48, 0x8e, 0x9, 0x0, 0x4, 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]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2c000-0x20)={r2, &(0x7f0000fe8000-0xa7)="f8fa064171fe951dc7ba210273b3441edc09d358a7f4c396e8a59c46f98e7fb17eee03a3d75764da273e82d81963e66bb2821393213bde07da8ef1534950f6bce691e8b42200c1d6ce1d8dc007bf97a89ae76d059dca18e48a242e4f2e571a6b145c7b6638c7b68e4a0d0734309df00daa51ce2bd1014eee8e63c182c30894424d4c6912dca038a5abb601d5e0670ac6f6123f775881588323f974a9d7334b50d423ab52aae522", &(0x7f000026a000)="", 0x3}, 0x20) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f71000-0x8)='./file0\x00', 0x28000, 0x84) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000f9000-0xc)={0x8001, 0x8, 0x4}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) poll(&(0x7f0000f03000-0x18)=[{r2, 0x100, 0x0}, {r0, 0x2080, 0x0}, {r1, 0x5400, 0x0}], 0x3, 0x5) [ 185.767951] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f00005dc000)=""/24, 0x18) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000371000-0x4)=0x10001) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000a31000-0x1)=""/1, &(0x7f0000fbd000)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da4000)={0x0, 0x200, 0x9, 0x6, 0x0}, &(0x7f000019f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003b7000-0x3e)={r2, 0x36, "c9c030eae4ed8fb3e689004155f52e20083bda13d163704f8c70d0e97c1a4a2ad942e20b19365c15b418b58432a498b95544cd304283"}, &(0x7f0000d62000-0x4)=0x3e) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000984000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005cc000)=0x100000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000d58000)=0x3, 0x4) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000bf000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004cd000)=0x0, &(0x7f000035c000)=0x4) mount(&(0x7f00000f8000-0x2)='./file0\x00', &(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000b3c000)='vfat\x00', 0x0, &(0x7f0000aa4000-0xf3)="") lseek(r0, 0x0, 0x0) 2017/12/21 23:50:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f3b000)={0x0, 0x41, "5030b1d88758cb1aa90bf0c217d18e3d8acd3b5591c915ff86a75ad948ccbe5b6b31aedcca7a5e3e219f652ea430ccfda1bf6697a7678c833aa1c39773ffef4f27"}, &(0x7f0000ad3000-0x4)=0x49) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000210000)={r2, 0x6}, &(0x7f000020e000)=0x8) semget$private(0x0, 0x0, 0x2) syz_emit_ethernet(0xfb, &(0x7f0000b68000)={@random="6b430509d3ae", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6003, @x25={0x3, 0xc5, 0xf, "c78c1d1cf8497875525d2510b558a5d4c9e3e348c78b49644756e9a8d9c9fe6a864482ceb36fa262ed7ac25dc19e867a158eebf830f5821230f613895fd38ace5e13f8631a85136bdcc93cde261ce692d35278e3d5c1fc5b1dcc74f6c3d2ec92dcee9214c0154b36e5623dae11e407a4ea0aeddf022f50c0609e01042b15effffe2671a150494b59273af0c76cbec73a545ad01f02f7ff21d92f554d35f13de0a564d33454445504eb0971e11974ceadb94a9d6bdec46caf52203c5497ba6e1f5b4ff7703cf62e963c43db20164cbc72172d4d419b14b09be809b95baa1ae7f55a0b1be0f7c663279366"}}}}, &(0x7f0000572000)={0x1, 0x4, [0x75d, 0x9d9, 0x3c2, 0x8a7]}) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000d7e000)=""/163) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b7f000-0x10)='/selinux/policy\x00', 0x0, 0x0) tee(r0, r1, 0xffffffffffffffff, 0x8) r2 = socket(0x40000000015, 0x5, 0x0) r3 = request_key(&(0x7f0000903000-0xb)='asymmetric\x00', &(0x7f0000018000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff9000)='.posix_acl_access]bdev\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f0000dd4000-0x8)='trusted\x00', &(0x7f0000823000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dff000)='/selinux/policy\x00', 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) bind$inet(r2, &(0x7f0000a26000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fea000)=0x1) connect$inet(r2, &(0x7f0000fe4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:50 executing program 6: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f0000243000)=[{&(0x7f0000375000-0x1000)="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", 0x127}, {&(0x7f00005b3000)="f234f02e239e782adc6aa17257805944c1e8e4447e170d8944138cee127ecadec486751365b837c5671d19ed7aceb5e15624e846127ce478396a59", 0x3b}, {&(0x7f0000161000-0xea)="07852f47618f1b063d58a3bb090a5e73b7a20bbdd5ac95506c9de6facaa3fd561a17e0ab28d4f11105cd2378eea8b12bc40db04b92bd77980f7f00ab68ae78615172bf2544bec9fb154ee19d6432bf5281c9a51154cb9f13c6c922b77c8e6defb4a8695e0f3838e6e0aeaa41c5d17ee4c20e25609f4ab1c0ea9352a8f04f8e0677ebe74615900830e204caaad951b410413cf31466f90469160071742a778d9db1dd32421002cae69356d41d3c657c0f60d7fadcd184b934b81271de4252e95c0985d66438ed7b4912730e57898c50dd72b554e212b332c06641a4bb94f1c7f788135c20b0f22bcbd53c", 0xea}], 0x3, &(0x7f0000141000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x1}, {0x0, 0x0, &(0x7f00005b5000-0x70)=[{&(0x7f00005b4000)="c67a56946a3f9966a6d138e7452b41ff8b78604388cd4549ba2abbfbde265574e0af394096acd0b369ba7ee50dd43c56741aa4aabfbcc81d35db847626daeb8fb7b141e8a287b8ee3b7fbec4eaa18194c9d3bf74d925bbefe3a225da926962f6", 0x60}, {&(0x7f00005b5000-0xaf)="df65b6dce73449dd4448a625612c824de408f20b4191f7f0232a414035223fbefd1ac12678c5147280c1682e6f76b6959c545569529b9e06cc0d96c569fa57511df46a44410b1289b514055e61a746a62900d53011174b68e05d48e575f2c0750cb3eb791dd3503115a241f4b65ea4c2b404eb6ffe85c4abf771f973ce40c08b1b161fea3356bbe7b8b7b936ddb5754a071506deec35fd9b56b9a0bc253ac881e531521b78a54ced27fb3fca57dd3f", 0xaf}, {&(0x7f00005b5000-0xcc)="e9d0f1614a7288145632c281b171799119d2d70ada12b8c51491a2bc3df68630d71c1e5cfcc2bdf923aa21dde88200932cc9ee8bd1c6be98b994a2e05c706c3d6ace22418bd64cbd05f9bc9a1b91b3068ecb031e47bb2fc3ac3cd50d3038a13704387983b2a141d0a9be2b20469ab5fc3d2dc55d8dd5f28b2470d98bca7d392c3ee15274ff54eeaf36ab1779b824c7bb83882c30681054b75994923ee2c9be0c0863668e08df2996a330cbdf72559f45920635839ce4e2bbb0b329c56eff986432cf07e90521953e378d7968", 0xcc}, {&(0x7f00005b5000-0x16)="3962fb298a632352060747759124dab464df5723c38f", 0x16}], 0x4, 0x0, 0x0, 0x14}], 0x2, 0x48000) r2 = syz_open_dev$mice(&(0x7f00000ae000-0x10)='/dev/input/mice\x00', 0x0, 0x4100) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000445000-0x8c)={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]}}, &(0x7f00005ba000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002b4000-0x8)={0x1, [0x0]}, &(0x7f00003f6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000052c000-0xb8)={r3, 0x5, 0x10000, 0xfffffffffffff271, 0x7fff, 0x8, 0x8, 0x9, {r3, @in={{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]}, 0x7b9, 0x4, 0xea4, 0x81, 0x5}}, &(0x7f00001b7000)=0xb8) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005ba000-0x8)={0x1, [0x0]}, &(0x7f00005b9000)=0x8) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x3)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x44001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000000000487, 0x0, 0x0}]}) 2017/12/21 23:50:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000069b000)={&(0x7f0000436000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00008c6000-0x10)=[{&(0x7f00005bf000-0x61)=""/97, 0x61}], 0x1, &(0x7f0000960000)=""/7, 0x7, 0x8}, 0x0) 2017/12/21 23:50:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) prctl$intptr(0x0, 0x6) prctl$intptr(0x1c, 0xfffffffffffffffd) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000a76000-0x40)={&(0x7f0000ff1000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000ff1000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a7e000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ff1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00001e9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/21 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fc5000)={0x0, 0x9, 0x1, 0x3ff, 0xfff, 0x7f, 0x6, 0xffff, {0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94, 0x5, 0x8000, 0x1, 0x8}}, &(0x7f0000fc6000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f2d000-0x10)={0x2, 0x0, 0xfb94, 0x8, r1}, &(0x7f0000ac2000)=0x10) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) set_mempolicy(0x3, &(0x7f0000c12000)=0x7, 0x7) sendto$inet6(r0, &(0x7f0000c4f000)='\'', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10171, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x181, @time={0x0, 0x0}, 0x4, {0x4, 0x2}, 0xfffffffffffff531, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) socketpair(0x13, 0x0, 0x1, &(0x7f0000892000)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000770000-0x4)=0x4, &(0x7f00009a7000)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7e000)=0xc) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semop(r0, &(0x7f0000676000-0x6)=[{0x2, 0x6, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000c0a000-0x10)={0x7, &(0x7f0000b09000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) dup3(r3, r0, 0x80000) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = dup3(r0, r3, 0x80000) select(0x40, &(0x7f0000918000)={0x46, 0x22a, 0x3, 0x40, 0x4, 0x100000001, 0x4, 0xca9e}, &(0x7f00006ef000-0x40)={0x3, 0x5, 0x5, 0x2, 0xfffffffffffffff8, 0xac, 0x4, 0x3}, &(0x7f0000410000)={0x40, 0x3ff, 0x10001, 0x5e4, 0x13d, 0x1, 0x9, 0x81}, &(0x7f000083a000-0x10)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000e44000-0x4)=0x5, 0x4) setsockopt$sock_int(r4, 0x1, 0x13f309e8e2cd1c27, &(0x7f00001bd000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ad1000)={r1, r3}) shutdown(r0, 0x1) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) close(0xffffffffffffffff) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00000a8000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00008c3000-0xb0)={{0x7d, 0x5}, 'port1\x00', 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000940000)={0x2, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00004f1000)={r4, 0x8}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000073e000-0x4)=0x940, 0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00005b0000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, 0xffffffffffffffff, 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000003c000)=0x81) open(&(0x7f000031f000-0x8)='./file0\x00', 0x80, 0x12) vmsplice(r1, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="85", 0x1}], 0x1, 0x0) tee(0xffffffffffffffff, r1, 0xcfe, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x50e3, 0x0) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f000000a000)=""/95, 0x5f, 0x40010100, &(0x7f0000006000-0x10)={0x4, 0x40, 0x1, "ce6927fa1cce", 0x0, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b000-0x14)={0x0, 0x4, 0xffffffffffffff81, 0xfffffffffffffff9, 0x3, 0x31e}, &(0x7f000000b000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000)={0x3, 0x1, 0x400, 0x0, r3}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x200001, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000000b000-0x108)={0x0, @in6={{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x79f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100000003, 0x4, 0x1, 0x5b8, 0x4, 0x5, 0x84d7, 0x0, 0x40000000000002, 0x1, 0x4, 0x7fffffff, 0x4, 0x9]}, &(0x7f0000002000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f000000b000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000000b000-0x4)=r5, 0x4) r6 = msgget(0x0, 0xffffffffffffffff) msgrcv(r6, &(0x7f0000006000)={0x0, ""/161}, 0xa9, 0x3, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f00000e3000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000787000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000787000)=0x8) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000788000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xe78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xff, 0xff, "f4c942519f5d7ca46e195e4de8adcdabe8de8b87152c681bb84af67f6d5b2a352e922a476b967dc658d7bb12fabfcfb20b22c3a8fe0a34f68affc2ae3f1821ef1d31a13ffca514de2147f7b1da80b032"}, 0x160) r3 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r3, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) io_setup(0x1000020, &(0x7f00002d4000)=0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f000028c000)=""/166, 0xa6, 0x40000023, &(0x7f0000788000-0x80)=@generic={0x19, "dd556913ba0030669f16db35969b5fc286f4847c6688a7fc8af9ce94db0452d938adc5957c023f321a2a8e2fa8e5ef8691e06361c11f6056e9744218e2b7e6a4849e49f6f72deadb212259ff1bff1a254c9b021faf815241ea6400586b217eb1ea1b0e6a9722210e2e73fcc9c1426c832427f966f443389368cf8404343e"}, 0x80) io_submit(r4, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00005d4000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000080c000-0x90)={0x80000000, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readahead(r0, 0xbc, 0x8000) set_mempolicy(0x2, &(0x7f0000c83000-0x8)=0x7fffffff, 0x2310) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005aa000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00005aa000-0x4)=0x7ff) openat$hwrng(0xffffffffffffff9c, &(0x7f000036f000)='/dev/hwrng\x00', 0x200, 0x0) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000353000-0x8)='./file0\x00', 0x0) unlink(&(0x7f00003ef000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00002ee000-0x8)='./file0\x00', &(0x7f0000691000-0x10)={0x7, 0x250d8e23}) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000071d000)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e21000-0x12)='/dev/input/mouse#\x00', 0x3, 0x101) fanotify_mark(r0, 0xc0, 0x0, r1, &(0x7f0000be2000)='./file0\x00') 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000922000)={0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003aa000-0x4)=0x11dd) r2 = semget$private(0x0, 0x6, 0x0) r3 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00005f3000-0x4)=0x0, 0x80800) sendto$llc(r3, &(0x7f00007ff000)="14291b827ddfb47b771770cf0c95", 0xe, 0x4000040, &(0x7f000058a000-0x10)={0x1a, 0xf7, 0xfffffffffffffff7, 0x6, 0x20, 0xd98, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) acct(0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/dev/sequencer2\x00', 0x60002, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000f1b000-0x40)={&(0x7f0000ab8000-0x8)=[0x0, 0x0], &(0x7f0000761000)=[0x0], &(0x7f0000e3f000)=[0x0], &(0x7f0000487000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000198000-0x18)={0x0, 0x9, 0x6209a51d, &(0x7f000025f000)=0x0}) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00000c1000)={0x102001, 0x3000, 0x1, 0xb38e, 0x840000000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000073000-0x10)={0x0, 0xfffffffffffffff9, 0x7ff, 0x6}, &(0x7f00003f9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000522000-0x10)={r5, 0xa4, &(0x7f00008cd000)=[@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000c0e000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eef000-0x10)={0x4, 0x4, 0x83c3, 0x800, r5}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000a42000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) semtimedop(r2, &(0x7f00001bd000-0x12)=[{0x7, 0x46, 0x800}, {0x0, 0x81, 0x800}, {0x3, 0xb45f, 0x1800}], 0x3, &(0x7f0000ade000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r2, 0x0, 0x10) fchdir(r0) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000050a000)="26000000130047f1070ac1f8590022ff001000e3010000000082000000000000060003000635", 0x26) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000012000-0x20)={@common='bcsh0\x00', @ifru_flags=0x1000}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ed000)='cgroupuser\x00', 0x400000000000) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) read(r1, &(0x7f00001cb000)=""/55, 0x37) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000016000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x8, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000016000-0x50)={{0x8, 0x9}, {0x9, 0x7}, 0x36d8, 0x1, 0xc8e, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 186.158829] 5: renamed from lo 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c2b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ade000-0x88)={0x6, {{0xa, 0x3, 0xffffffffffffff55, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000050a000)="26000000130047f1070ac1f8590022ff001000e3010000000082000000000000060003000635", 0x26) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000012000-0x20)={@common='bcsh0\x00', @ifru_flags=0x1000}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f00007e3000)='/dev/input/mouse#\x00', 0x4, 0x420400) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009a6000-0x4)=0x0, &(0x7f000052b000)=0x4) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x0, &(0x7f000094d000)=""}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000658000-0xb8)=""/184) pipe(&(0x7f0000d87000-0x8)={0x0, 0x0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000389000)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000054b000)={0xd39, 0x2, 0x7f, 0x100}) 2017/12/21 23:50:51 executing program 3: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="0ac783671a42c16a04478469386a372e5cd3e8eb3598098b499c0b0ec1efe12cff7290b04901dbad2d3ad7") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0x0, 0x1000, 0x0}) 2017/12/21 23:50:51 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b8b000-0x74)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f50000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000f51000-0x4)=0xda, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x1, 0x1000, 0x1, &(0x7f0000cf4000/0x1000)=nil) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000703000)={0x10000, 0x2, 0x100000, 0x1000, &(0x7f00009f6000/0x1000)=nil}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000f55000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5301}) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000f54000-0x7b)=""/123) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f53000-0xc)={0x5, 0x10001, 0x2, 0x7991670b, 0x19c3, 0x9, 0x6}, 0xc) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f56000-0x58)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x58) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f52000-0x8)={0x0, 0x1}, &(0x7f0000a85000-0x1)=0x8) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000de1000-0x4)=r6) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000f55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f57000-0x8)={r5, 0x9}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f50000)=0x0) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f00003d2000-0x8)='./file0\x00', 0x40, 0x197) sendmsg$key(r1, &(0x7f0000ecc000-0x38)={0x0, 0x0, &(0x7f0000bfc000-0x10)={&(0x7f0000b52000-0xb8)={0x2, 0x8, 0x2, 0x8, 0x17, 0x0, 0x1, 0x81, [@sadb_ident={0x2, 0xa, 0x1, 0x0, 0xffffffffffff98b9}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x5, 0x10, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x14, 0x4}, @sadb_x_policy={0x4, 0x12, 0x4, 0x0, 0x0, 0x85d, 0xed77, {0x4, 0x5, 0xfff, 0x92fd, 0x0, 0x1ff, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x4, 0x10}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x4008044) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f0000152000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000039000)=""/107, 0x6b) connect$unix(r0, &(0x7f0000c62000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000055d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000c5000)=0x6) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00002c1000+0x7fe)=""/41) readv(r0, &(0x7f0000d6d000-0x50)=[{&(0x7f0000f3a000)=""/52, 0x34}], 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000bb7000-0x4)=0x8, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f70000-0x8)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004da000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000228000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c04000)={0x0, 0x7, 0x6, 0x4, 0x6, 0xfffffffffffffffd}, &(0x7f0000eb0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000744000-0x6)={r2, 0x3ff}, &(0x7f0000366000-0x4)=0x6) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000ada000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c3b000)=0x14, 0x80800) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000295000)={r1, r2}) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) getsockname$inet6(r2, &(0x7f00004cd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009fb000-0x4)=0x1c) sendmsg$alg(r4, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1001}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000319000-0x38)={&(0x7f0000b5d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c68000)=[{&(0x7f0000d36000)=""/4096, 0x1000}, {&(0x7f00009ef000)=""/202, 0xca}, {&(0x7f0000b9a000)=""/3, 0x3}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f000025a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000857000-0x4)=0x48) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a95000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2db9, 0xa26, 0xffffffffffffff01, 0x3}, &(0x7f0000a52000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000229000)=@assoc_id=r4, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 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$tun(r5, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x145, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x81, "e19eca4d4ee21d45ce2d59966946e358d5d0b34a7507dadbf09a329789f9c6eca65b16ffc9ec51737277d58adc7a4f6fd1abfc004614ba0efa5cb944a1350dfb9cd61ca836a82290e9b3de4e74f37d112185fc43e58ebc562550b62a8a9eaa0b20b1c7438945fa5002f09b2dc05c1332b9a3e7b70c50f0a312ac04e5a1ff4ac843"}]}, @dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x78, "87371c9af4124d1a13a4bd6099655e88ec0972355ec5a3da5fe669c7dc3d1bb93bf0adfcabd9f6a3c7909ec80ed3e25054276db48708a0c08025defe3458dc653ac179fee4458b594048a54abda70899f69c0578b598e686b183c0fe010fcfc85c5cdaa20a6926462fb97011501304989b9ef80e2083c21b"}]}], ""}}}}}, 0x177) accept$ipx(r5, 0x0, &(0x7f00002c8000-0x4)=0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000ddf000)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x2, 0x0, "62ae17aa34da8e6deeb6042b6bcbcfc6a8163ad74e2d5bea1703b96649c850f39f5f9c0245dc92b3bc95a50a8d5fb1cc3fea11a36c2cbb5c0961cf97b24f1678", "ef156499dbb45d633f83f526303daf49f556782e38aa2ff73cc21f594cd87a06", [0x1ff, 0xffffffffffffcb9d], 0x0}) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) getresuid(&(0x7f000079e000)=0x0, &(0x7f0000015000-0x4)=0x0, &(0x7f0000fd3000)=0x0) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000-0xc5)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000af8000)='ceph\x00', &(0x7f0000af9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007de000-0x1000)="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", 0x1000, 0xfffffffffffffffa) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000005f000-0x5)='user\x00', &(0x7f0000af9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ee000)="76ae6e39c6f8bf3c9942e55c5d3a991de561a1af8c22d2e4ead6f117356e396a228449ceee5f72d7396a52a546d006fde56d6ef3deb5df80bcca682f2f9684f2d991bcf2ae5356fae28296f9db65b9c65f53d531e2bf4c208ac7baa579ad52b41f47191c4854e917a972e0571178ae4f7c0c2214f623697167263f6e38bfd3ccc697568bbae614af6091f7cd", 0x8c, 0xfffffffffffffff9) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000af9000-0x6)='logon\x00', &(0x7f0000871000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af9000-0x9)='/dev/kvm\x00', 0xfffffffffffffff9) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000af9000-0xc)={r2, r3, r4}, &(0x7f0000af8000)=""/69, 0x45, &(0x7f0000579000-0x38)={&(0x7f0000af8000)={'sha384-avx'}, &(0x7f00009e1000)="b978972e63b0da7c807ff8492f5c478fb451654fd793c57f3a73460d374358cb2afcb6464aaafa57ad83aeb932d84df73c5c4a709a347d02bf816f2b17934fd3e7cd977ad0da01972390d39a202f2cd8a4c6b40485e90488f508abe004c3795ff55d3301241861e6f01e36f49d578bb2fad18fc1c2e314434d9bdcdd212c092e8f739f2ce80a14e2cefd16", 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0x97b000)=nil, 0x97b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000253000-0x8)=0x10000) bind$inet(r1, &(0x7f000072f000)={0x2, 0x0, @rand_addr=0xf36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timerfd_gettime(r0, &(0x7f0000210000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) splice(r1, 0x0, r0, 0x0, 0x40000000000008, 0x0) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec6000)='./file1\x00', 0x100000000000000) chmod(&(0x7f0000290000)='./file1\x00', 0x0) mkdir(&(0x7f00006f9000-0x8)='./file1\x00', 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000be000)='/dev/rtc\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f0000af9000-0x91)="97ac16ae87bf5603a08cd0f0d0ed20fa3c928a36d4d2e944eb6494a0ce8ab83d418d08589b75ca0468f7a694c9290a214d8582ec65ca6ce2429bcb26a7978b6dd92a3c155bb254b456a51e66324eef19f9bef12212ad6b81e90d7016631bc7a72e5f12cecbbdfaffe2250f79910585f31b7427b98355e68c82767324be50c71e128f8c593aae64a43ebdb5633bcc382583", 0x91, 0x4000000, &(0x7f000039b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000093a000)=0x100000081, &(0x7f00008b1000)=0x1) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000020d000-0xa6)={0x0, 0x9e, "803c0c16a56512b43b6d2c252a582bef4cd65d8ec61c548e966474ae423d47b9077ca69ab4d42dd7d672e6d5e1726da74d3380b854346a4a2fc87e8df17c0b2a35de4b3c1077e6ec2f2a9cd015ecacb613ede6bed24df0fa080ebfa37cebacbb8f1948d357c817bf4e78a1df3ff9e0ddd5066fa09498810b073d8aebd1a480454bf2ab92473122a0ba47c5bca18df9a66a5329791bd725bce9b72beb3efa"}, &(0x7f0000acd000-0x4)=0xa6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000060b000)={r3, 0x5a, "72a2c7b1b751ab82caa52ec86f58d5b27fc4fa99904b814eb4a217b68ffd33acaf7340fc601081806e8b36216fd01d139a6101c795759e81fd5e8690eb07ab1bcb1eaa1e07819a871c85ff981bcc966a051fda133dc14609f122"}, &(0x7f00003de000)=0x62) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockname$unix(r0, &(0x7f000076a000)=@file={0x0, ""/92}, &(0x7f000087e000-0x4)=0x5e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000603000-0x4)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x100000) semtimedop(r0, &(0x7f000022a000)=[{0x3, 0x6, 0x800}, {0x1, 0x4d1df974, 0x1000}, {0x3, 0x100000001, 0x1800}], 0x3, &(0x7f00001cb000-0x10)={0x0, 0x0}) prctl$seccomp(0x16, 0x3, &(0x7f0000a8d000-0x10)={0x4, &(0x7f0000b16000-0x20)=[{0x1, 0x1ff, 0x1, 0x400}, {0x4, 0xb9, 0x400, 0x0}, {0x1, 0x0, 0x7f, 0x1}, {0x1, 0x7ff, 0x3, 0x200}]}) semop(r0, &(0x7f0000252000-0x6)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f0000306000-0x30)=[{0x4, 0x3f, 0x0}, {0x2, 0x5, 0x800}, {0x5431e9092c721693, 0x400, 0xffc}, {0x2, 0x2, 0x1800}, {0x0, 0x80000001, 0x1800}, {0x1, 0x2, 0x1000}, {0x100000003, 0x3b0, 0x0}, {0x1, 0x9, 0x800}], 0x8) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00009ec000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000d000-0x48)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x9}], 0x48) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000391000-0x3b)={0x0, 0x10, "07e097a870d7e4c0c830947d1707e67e"}, &(0x7f00000a9000)=0x18) 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/user\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f000001a000-0x10)={0x4, 0xfffffffffffffffe, 0x5, "d1f98ae036dc", 0x7f, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000002000-0x38)=""/56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000-0x10)={0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00004ce000)=[{&(0x7f0000ecc000)=""/47, 0x2f}, {&(0x7f00000f6000-0x5d)=""/93, 0x5d}], 0x2, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000081e000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000064000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x6, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) [ 186.431166] sctp: [Deprecated]: syz-executor4 (pid 912) Use of int in maxseg socket option. [ 186.431166] Use struct sctp_assoc_value instead 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) waitid(0x2, r0, &(0x7f0000cdc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x81000002, &(0x7f0000724000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x9, 0x80000000000b, &(0x7f000020f000)="ac0401d60edd98a2f606c6426fc2e889c7ee7d485a7526e7bdb6fc320ac39a228e407780dc3c606e42ccec0000000383da3ec323b2e41b69a3b3d50cb6ed473e085c592f58335f7f99374a761d5cf4e257b586a7d0a12b13e9d6410976330d85a17b38c8918897991da0d3a7918a6248ff72fdb94ffe8a18b09127d1336dd8bf9519bad2d4da162df3a6989a5c83d408f31526e86aa8fa2b4d296a396f08", 0x9e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000157000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ddd000)=r1, 0x4) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000621000)=[0x7ff, 0x5]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000041c000)=0x0, &(0x7f00004fa000-0x8)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x80, &(0x7f0000002000-0x80)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7cb}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 186.495758] device gre0 entered promiscuous mode [ 186.546969] sctp: [Deprecated]: syz-executor4 (pid 912) Use of int in maxseg socket option. [ 186.546969] Use struct sctp_assoc_value instead 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000061d000-0x1f)="1f0000000001dd30040001fffffff8000000080000000000000000000000fe", 0x1f) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fda000)={0xffffffffffffff9c}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002d7000-0x38)={0x0, 0x0, &(0x7f0000fdb000-0x20)=[{&(0x7f0000f15000-0x12)="63d932094c19b72dceaa80360d4947db441a", 0x12}, {&(0x7f0000d81000-0x83)="41f3633771187791f081bbd35df20d1dcdc8da79302062f7da377a23eee9fff305178f86a6fca9b5106b0e8bfd5213a8382e9512ccce9b01c1fb8822709c31c7ae4f13af00332590221e43370d4a0b1ff5caa80e1d630bb9aff7749d778f2b9e38392d528ab47bd2318cccd5f5d437ab5e22177a566358e464bb3de52364e7ae03ea14", 0x83}], 0x2, &(0x7f00004b5000-0x260)=[{0xa0, 0x0, 0x91, "cad4e99ee01b0fcaf7d00e503692607132d318a6505b02e9815c672dfd972cd7aaa84c602a10b5111d4dbafbe8ec7a328dc63ff9249fdd8d2c6b49ba86f48a80955cdca4acecd98932a790fd06a9abca261031422aec2e8600470344ac2e233e58381823b25a8ced061b902591d7ab2af5c8a274999c372c6eda7efbb099428b4e47803efadecf4b8fa6b1"}, {0x88, 0x118, 0x4, "c9a1a834f56a1aa7c45033e669c6dc64f26d0405f993bb6034747be646359c89f51126a05c337a1ed958166dfcde4f7a2d4f10047269bd1b9cae7d000efe8b89275a0c34352b98eaf99274c51e3e5d4828df57a3cf5ead39905d871a47fac954199a81c82631f810445baea404fa3ce08b667c25e2e36997"}, {0xc8, 0x0, 0x5, "b99a0e45a8a3baedc648a12b6bf7d71a0a1c1661f1cb4a9cd31f2ec5f47d030f08e4448d589c9f9f186447b0c02e995d2d569cd53b54b4136493a1537200433cdc963dd8fe4f15fc4910ae08ed97cb451407ea9eee21608fbecb18ed205854150963282d1f44c5108e8755139a11f6998f5d24a58481a5711ca7ee07f08a277b619f68add36df2d0e53952d676dc087091fdf8ceff54e491c0a1464943f8e6b00b2531d3a314f26e7ebc572b6129e125e84caa"}, {0x70, 0x111, 0x1, "7d9a23d7205c2ed13b43364bbc1174da4579af78105900394dbb1e91f53c2ad68a4ce8467bf200dbfdf3c0055ef988dc4382ecc4b6cb49777545a81178813ec6233d74edd5729c1bac8b78b5b02db8a5c2fa765e42e438467fd5f544a1"}], 0x260, 0x4010}, 0x800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000068f000)=[{&(0x7f0000fdc000)=""/15, 0xf}, {&(0x7f00001cd000)=""/117, 0x75}, {&(0x7f0000fdd000-0x9)=""/9, 0x9}, {&(0x7f0000b01000)=""/211, 0xd3}, {&(0x7f00002c6000)=""/191, 0xbf}], 0x5, 0x0) write$sndseq(r1, &(0x7f0000fdb000)=[{0x9, 0x2, 0x6, 0x7, @tick=0x0, {0x3061, 0x100}, {0xad, 0xfff}, @connect={{0x7ff, 0x4b}, {0x1, 0x80}}}, {0x2, 0x81, 0x70db, 0x4fa2, @time={0x77359400, 0x0}, {0x5, 0x5}, {0x9, 0xffffffffffffffff}, @control={0x680000, 0x80000000, 0x8}}, {0xfff, 0x3ff, 0x1f2b, 0x6, @time={0x0, 0x1c9c380}, {0xf8, 0x8000}, {0x1, 0xbee}, @queue={0x9, {0x1, 0x100000000}}}, {0x9, 0x1, 0xe6f, 0xba, @time={0x77359400, 0x0}, {0x4, 0x93f}, {0x6, 0x425}, @connect={{0x9, 0x9}, {0x0, 0x9}}}, {0x7ff, 0x800, 0x2, 0x8, @tick=0x7, {0x8, 0x3ff}, {0x81, 0x0}, @raw8={"425e607a1251b8f218ea5b6a"}}, {0xe4, 0x0, 0x6, 0x1000, @tick=0x0, {0x3, 0x9}, {0x3, 0xfffffffffffffffa}, @note={0x100000001, 0x1, 0x7, 0x800, 0x31}}], 0x120) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000453000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fdf000-0x168)=[{{&(0x7f000077f000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000892000)=[{&(0x7f0000fde000)=""/253, 0xfd}, {&(0x7f0000fde000)=""/228, 0xe4}], 0x2, 0x0, 0x0, 0x4}, 0xd729}, {{&(0x7f0000fdf000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000fde000)=[{&(0x7f000097e000-0xe9)=""/233, 0xe9}], 0x1, &(0x7f00001df000-0x30)=""/48, 0x30, 0x6775}, 0x9}, {{&(0x7f00002e4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000042f000)=[{&(0x7f000016e000)=""/143, 0x8f}, {&(0x7f0000fde000)=""/71, 0x47}, {&(0x7f0000fde000)=""/4096, 0x1000}, {&(0x7f000048d000)=""/4096, 0x1000}], 0x4, &(0x7f0000fdf000-0x65)=""/101, 0x65, 0x7c}, 0x2}, {{&(0x7f0000479000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000633000)=[{&(0x7f0000fdf000-0x55)=""/85, 0x55}, {&(0x7f0000694000)=""/194, 0xc2}, {&(0x7f0000fdf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fdf000-0xfa)=""/250, 0xfa}, {&(0x7f0000ef4000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000fdf000-0x80)=""/128, 0x80, 0xaa7}, 0x10001}, {{0x0, 0x0, &(0x7f0000b54000-0x70)=[{&(0x7f0000bbe000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fdf000-0xe6)=""/230, 0xe6}, {&(0x7f0000651000-0x7d)=""/125, 0x7d}, {&(0x7f0000fde000)=""/10, 0xa}, {&(0x7f00009f1000-0x1a)=""/26, 0x1a}, {&(0x7f0000fde000)=""/144, 0x90}, {&(0x7f0000f23000)=""/193, 0xc1}], 0x7, &(0x7f000040d000-0x59)=""/89, 0x59, 0x0}, 0x8}, {{&(0x7f0000fde000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fdf000-0x70)=[{&(0x7f0000fde000)=""/79, 0x4f}, {&(0x7f000092a000-0xa3)=""/163, 0xa3}, {&(0x7f00008ee000)=""/78, 0x4e}, {&(0x7f0000c4b000-0xc2)=""/194, 0xc2}, {&(0x7f0000fdf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000907000-0x1c)=""/28, 0x1c}, {&(0x7f0000fde000)=""/117, 0x75}], 0x7, &(0x7f0000fde000)=""/115, 0x73, 0x4}, 0x400}], 0x6, 0x10000, &(0x7f0000e4a000)={r2, r3+10000000}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000fde000-0x71)=""/113, 0x71, 0x40010020, &(0x7f0000fde000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000fdd000-0x10)={0x52, &(0x7f0000fdd000-0x52)=""/82}) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x1, 0x0) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000041, &(0x7f0000d97000)=""/40, &(0x7f00007ed000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000-0x4)=0xe8) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00007f7000-0x4)=0x7fffffff, 0x4) r1 = semget$private(0x0, 0x200000006, 0x404) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000a21000)=[], &(0x7f00007d8000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000002000)=[0x8, 0x2]) getsockname$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) 2017/12/21 23:50:51 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000886000)='/dev/vcs\x00', 0x4000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000597000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) setsockopt(r0, 0x8000000084, 0xf, &(0x7f00004cc000-0x1)="", 0x0) 2017/12/21 23:50:51 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) epoll_create(0x8) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000552000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000652000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000774000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004b0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59, 0x7, 0x0, 0x100, 0x1ff, 0x2000000, r1}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000410000)={0x40000001, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000843000-0x8)='./file0\x00', 0x189) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ea4000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000d84000)=""/246) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @empty=0x0, "1ef00001"}}}}}, 0x0) 2017/12/21 23:50:51 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/qat_adf_ctl\x00', 0x481, 0x0) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e32000)=[], 0x0) 2017/12/21 23:50:51 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000228000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f0000435000)='./file0\x00', 0x0) getdents64(r0, &(0x7f00005a9000)=""/4096, 0x1000) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000001c000-0x24)=""/36) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r3, 0x0) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000ff1000-0xd)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d", 0x10) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001c3000)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aef000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000a5a000)=""/184) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000252000-0x10)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000041f000)=""/26) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:51 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b80000)={0x0, 0x0}, 0x8) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)='./file0\x00', 0x104) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f0000c0c000-0x6)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/autofs\x00', 0x101180, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000660000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000021000-0x8)={0x1, r1}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008c3000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 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, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081a000)='./file0\x00') 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000088d000)='/selinux/member\x00', 0x2, 0x0) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005e3000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fde000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000a2f000-0x4)=0xe8) r6 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000059c000)=0x0) getresuid(&(0x7f0000923000)=0x0, &(0x7f00008b1000-0x4)=0x0, &(0x7f0000aca000-0x4)=0x0) getgroups(0xa, &(0x7f0000e38000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000419000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000429000)=0xe8) r12 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000e49000)={0x0, 0x0}) stat(&(0x7f00006c6000)='./file0\x00', &(0x7f00003a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d86000)=0x0, &(0x7f0000589000-0x4)=0x0, &(0x7f0000b5c000)=0x0) r16 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000242000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f6000-0x4)=0xe8) r18 = getgid() r19 = dup2(r0, r1) r20 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b44000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000275000)='./file0\x00', &(0x7f0000e49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a19000)={0x0, 0x0}) getresuid(&(0x7f0000469000-0x4)=0x0, &(0x7f00004f0000)=0x0, &(0x7f0000c8b000-0x4)=0x0) r25 = getgid() r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000097a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f00000ad000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000081a000)=0x0) fstat(r0, &(0x7f0000f97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ca8000-0x8)='./file0\x00', &(0x7f00002ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000058e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fdc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d9000)=0xe8) r34 = getegid() r35 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007d9000-0x4)=0x0) lstat(&(0x7f0000c61000)='./file0\x00', &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f42000)='./file0\x00', &(0x7f00003d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() getresuid(&(0x7f0000d3b000-0x4)=0x0, &(0x7f0000ff7000)=0x0, &(0x7f0000041000)=0x0) r43 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003d6000)=0x0) r45 = geteuid() getgroups(0x3, &(0x7f000023b000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r47 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003c8000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000169000)=0xe8) stat(&(0x7f000078e000)='./file0\x00', &(0x7f00006cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fd1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ff000)=0xe8) stat(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000a7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea0000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000070d000)=0x0, &(0x7f0000083000)=0x0, &(0x7f0000666000)=0x0) r55 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdc000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000314000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de6000-0x4)=0xe8) stat(&(0x7f0000617000-0x8)='./file0\x00', &(0x7f0000b8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ff000)=0x0) fstat(r1, &(0x7f0000b65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a04000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r2, &(0x7f000064d000-0x1f8)=[{&(0x7f0000e23000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a35000)=[{&(0x7f00009a1000)="156a91b868da8624fd7f79d9c803a9feb62d79d6ee8a4d3c6a5892a700f3de44fd35108c1226d68cdeba7e491dd965de59a566f3a3137c84a64bd6a8e117a2f5e7d986beacb4d16b44a00507a6cb7d2cbea80ae57cb41cda02053fa307006d70868ecfa3245879eb1f68710aabd05ffdddb5af336d16ecad576f0fc783dc1f9d6fba81eb39caf8afae3c33023a9512375250fb758ad9", 0x96}, {&(0x7f0000e11000)="8fe174c7471ec69e7e100a058f051a2fff9ded4849261779c6f549b30735a6ad4348f3f9aad0fae9654314554bafc47912aa6502f47e1c00b894d5300e3eee6ed0f8cd07f63dddb3a4c0a18b4255fd7412cbf48dbeea0fcf72ef0463c5b5713efd57c6e136539f230b56913426f69216e7ecc6870ad50e4a6e8e6e4927b9950084e1068e95d05badbf21e136e0839b7b336147b99ae58a2eb7f6664f50a8b5e0", 0xa0}, {&(0x7f000009c000)="1c54610e945d01dbfbcb98800354ba6aa69f2a3141775aff33b4f9dab9258f78c54ff48b34305634909102734fb773ad6de79f512393e3b00c8f388f1e463261c4722b4eb56b75723e4277bbe24ffaca", 0x50}, {&(0x7f000034b000-0x72)="5650f748ca08ca6c40b5ec4b9012417e7bfb9066904680c84b42119b1dcd003fd34773c0a16ab622a9431b5bb8533a939752b1bb6ae3bfaee92a94857408b6ad1b99dfafc709a9ff7c5e8dd4b5f9025dd4a12d4519d58f4c0505db611d6d819d3a01405ea05ff42eefef4c0cc1b841c86873", 0x72}], 0x4, &(0x7f0000b4b000)=[@rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x40, 0x40}, {&(0x7f0000a17000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000340000)=[{&(0x7f0000ced000-0xa9)="3745244f1bdbbda1674633fd49739eab04985bc6abb9c86b1bd9fae7fccbda2369e6662eeacfd43857920bc79b587fac8ec2de632446a63f26e316826cc18c223802662efc71e27e73b277fa20c16b8ad8566883248b062b66ce6131ef1bbe15eb58d38444e2a34135e8d144c194984dd2af95ea6c749555758ff69a56fd96a6344e8035bcc8a06ac1f259b9be67db32ac158682a620d10becc0518045a921ca31679ccd869a4e075f", 0xa9}], 0x1, &(0x7f0000017000-0x130)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x130, 0x8000}, {&(0x7f000003f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007a0000-0x30)=[{&(0x7f00007a9000)="426e00db51d3158aa8c544c2a7259295cfb7c01c45dd2d2b13768b5d55eb108398a078143a69ef0301f295438dcc93d49848a0fcbd647c37b1c7275c5cd9f1a2ad3a738de112cbc81d19d7ebf229ff1ac7a3cfdcbfbd83e16907a92bafb3dad5ff35a73279f6538124c5fa0e601120d6a6320bc5ca5a5919944c863eb91a5b363f88c3fe6feb09d099934d7aea65fb878363576868633ae9737be420d2d6279cacfb4134e2282ee60f503dfb1c985cc323d9617f3efc84c3a1d75306effa6a0971ea6cf82c2c0e5b0ac89c80b20165c6a724f334dfa6ffd555ce6a2a4e8044e996f9cbbbd31be2", 0xe7}, {&(0x7f0000a94000)="99fa793b844673f51659653660e5d3431ff1689455b77f084455d5ba101720e6a7be0ec652036059940f3bf1bd55dbca444d4663a0bb77119c8a864ff645dd272adc855f8af8e2f9ba05b10be6cb37d455417d71a5c3cc7c8f", 0x59}, {&(0x7f00005dd000-0x5a)="7d2c6fa8fd92a249b8ff2fab192656bd16b9622c3f63a0505259572f6616ac187369a7add7739866547642cd303c6d68d7681560f46e74451ccd13bcf24bb1a4a35954fbaa28272f2fd489d968c2b45697862df86be71497baa2", 0x5a}], 0x3, &(0x7f000012e000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r19, r0, r0]}], 0x48, 0x1}, {&(0x7f0000ca4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d71000)=[{&(0x7f00004d5000)="c59fe688e6fa0af7bcd3215b4eaec88871a96782232c1d37613f55133c64542a9b25db8be8bf060ee8e697feda", 0x2d}, {&(0x7f0000142000)="8327b9da5ff95ea3d8900e72e87c5994bec21e96eaaecb7ac95818c52f9400bcc95441bf61b76ccb53b32b98da83cc7f7295904000a225", 0x37}, {&(0x7f0000103000)="eb9a7fbddff5c10e1a606c9736855a7a8d3875c954b8307013107a8edf32d0322f02ab6534a8358db71442da3190f3a413d900ff32459d57629abc10e755a186db8c4189af2c13338ae3737a60830ccb276e4887f737a5d5b53055e6a2b8723f53d22906fc0a2bff6ded8f89be2d46e5beca100136cd1e2e94206da11c4e5fb6feb1da4d4c9b0266c53045f7703613e2f2053bad6cbfbf6d1f9405d6204cc6171a4529e238434c09d46c76fbd0a51eef861b8e60a3d28c94168a2f8d6b636f462cf1", 0xc2}, {&(0x7f0000825000-0x51)="90e3fa42c78c96d3300070aa6eb7c8114fd32ab431beba41a649dad6f38f37fda2dd5ea4e1d42f8f78aa03d720ad32e89676e0bfb021286e3cb0fa69733d815be24361fcba180e37f417c664c30b265861", 0x51}, {&(0x7f0000f25000)="d551bf6b5fa0a5da17bb68f6093493913db7fd66d701a7b11ada508391d29be79811fe910570a82fd840a11b9aecbc007bf843f246a4b5ee8fb383dd3dcbaac69ab9e39bd8ef35ceaa3d3b09a698b3d3f4dfa72a3a3e66f1789f4589bba346b179f88a622365fce1f5455ec3f5f77b8510130d95370745b88217fe80d24522d156d9feca49977c414048918c4069c73bda9e32c0301338907e2ed393cf4b28211762c1cd38004892dfe80449bb741c88ced2a68fd84ac90ba2296c7207", 0xbd}, {&(0x7f0000efa000)="4adb06439078ec6320c822d211c6844ad40f7abd7b7532079a9a32c53d22dd57001cac3fa3d15f06ced81f15c35e8cc3674b2045fe254061f12c4793b8f3403d7337fde8ebc400b85b28344a99302fbdcd19ff1e62c47102693371d38dab576c4bfe22a055e8717b91bd4fe486c7807394ca1077053870d8e2c6246d32f2c36692c3af259977fda913ef747350054127f159642da7663fbe4db59886ca840624e153906ee79b7e30b48863ec333a558cd28b6255ab9a3858e01ad4dc4c1d0cec9f4e1fe63358eb0dfa71fa32c82e9c7d48465240cf2117f678e673e3213a7b2d715bc62c1e6390eb1c631d8d796e07d62dd2ce6f", 0xf4}], 0x6, &(0x7f0000a6f000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x160, 0x8000}, {&(0x7f000067d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f000068b000)="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0x1000}, {&(0x7f0000fb7000-0x8f)="7793d6d1cf6a701249bb7428a83df8d34b5a96ba50d2ad2876da2d0de8c73e32ecbbd27c89c3aac6f156abe80cd9edf50ab39dfbffcbba40c55dc50fe2291ecd8f5f653469a34149056b008605d68fbfcdeab05bdd7ab2e5b55686571cf1cd079ac5e0883cfed5b4d4ef35fcb573ea3b13df47b9cd6c09306de8ce4f028b6fcb9529b3d32c9ce9a6cde64a64eb75b7", 0x8f}, {&(0x7f0000944000-0x3f)="46b2f283ce56bb3e98d8cdb26e5f7b7e770444fc1cfdb7c17d90af8200f745c74a5e07feb7876c76b71ab956d8e03a3afc18a5a8573ce0e3a82a2e010be762", 0x3f}, {&(0x7f0000f10000)="bdba0a3c6c50bbd627f40a150bc348f6d228184167d65e9d8a5a66374f9b43", 0x1f}], 0x6, &(0x7f0000d2e000-0xc8)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0xc8, 0x0}, {&(0x7f0000473000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000255000)=[{&(0x7f00005a2000)="688262090e06e3306cabcda6e2f204bf267b711ee4b6a413d95d8d0d3c1fea65935867209d60be30e3ce0a8a4cc825c452df6aa4cc0824d1844bbe2f72193432da94543fab58f61b96d05db36687bda5c4360afcfd40f06936cf68a0d98e", 0x5e}, {&(0x7f000026c000)="a17e75e7731ce24d177867677149009d06b91ed715df6c03b0444b5dda440cfdb67a6d2810be95d796974e6d886754ebfa0bfe2080a0", 0x36}, {&(0x7f0000fc1000)="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", 0xfa}, {&(0x7f000049b000-0xbe)="af90d45fc5f2755571366f1ce4c1f8e0077728ba03762c58443e9a6a54f5e47f707130807da8ea81b563e9376f17effeda23415246736a819cc82d0e44cb15079c63c42afc319bfaebaace5df6a4b2be2e8286f6f44d80b06b7bd05c79a6760eeaec4f4a9fb3119ff6b66d2dbd07689f89af98dbcd46edefc8b3370b170244779d1b1bce3cfd85dd2cee65077dec1e772af71adc7206b49eeb09138d5f2388a44902b37019bf246263572bbcb72bff8187116008a075b563912c3de4def8", 0xbe}, {&(0x7f000081e000-0x8f)="619612ba9e5a3ca52d39ce4d6fe62bc9c6651bb8e6d863abfe42c30ff6b5d964aec529779ae955cf234f85521d2162710aefd88d8dd69c900211fedb9f81625e7f3f8e7da09f190331baf2307b54540b69c2f0b545da6c3f84849b86d194c5dcf0a5f5a240b75a7cb76b6e4ce7e1ba311d84620859cb43553b205c3a5cb4684e4ffcedd8a9ad87c2e6da62637524ca", 0x8f}, {&(0x7f0000d40000-0x1b)="6c4b1fb555a0ac467a59a5fcf981dc92cdb08a39b945b5dac544a4", 0x1b}, {&(0x7f0000bb5000-0x92)="7338641703fb9b09e278e8985715c35e40175f576e0c1631eab493e6744c3c7158b8acc27faec4a04bd97d88cd0e4fbaa1c9ca400eae1855934be5678a304d162f5e3b992c4d85aeab501e8e5503312432e1487d3ffb00a6761dd7a4285dbe583f7d4031dc66b45ee06624803dcddb931babf0599f01b950e602e6c9b8f27442c00584783ebd90fa8454b51ba0e4dc639ba4", 0x92}, {&(0x7f000098e000-0xac)="81ef6234fbb84d9bffacef8c251935c9a99c416c04b540934ba1c67490ebccdcdb6a680780ae1440d11fb64263cb5c7980053da3ed661f9d0f25e2fd8aabc226df683175a7725bdc808e4e8f9911f34a84900b8b4cadd08b882fe1ae36a8246f345d1c2952c51a2c3704801d39b5270a46c14c070556e144cae24f5416de1fdd5b29eb5319f3def06d85e2745e0a6fdb5ce6e52fe060f70ace4f5c5f80ae304b964026fe3938891f161a6f40", 0xac}], 0x8, &(0x7f000059e000-0x50)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}], 0x50, 0x4005}], 0x9, 0x41) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) dup3(r0, r1, 0x0) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000c98000)={0x0, 0x0}, 0x0, 0x0) [ 186.792062] device gre0 entered promiscuous mode 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000075e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f4f000-0x4)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00002b6000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003d1000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000230000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x0, 0xffffffff, 0x2, r1}) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r0, &(0x7f000007c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent-generic)\x00'}, 0x58) 2017/12/21 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00005ea000)={0x3, "07eab3"}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000274000)=0x0) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00008bf000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000216000+0x880)={0x79, 0x0, [0x0, 0x1, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)='./file0\x00', 0x104) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f0000c0c000-0x6)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/autofs\x00', 0x101180, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000660000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000021000-0x8)={0x1, r1}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008c3000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 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, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081a000)='./file0\x00') 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000015000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8610, 0x400) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x4000000, 0x1, 0x2e}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r1 = syz_open_dev$loop(&(0x7f0000014000)='/dev/loop#\x00', 0x7, 0x40000) ioctl$void(r1, 0x5450) 2017/12/21 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept(r1, &(0x7f0000aad000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005a000)=0x10) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) accept$unix(r2, &(0x7f000040e000)=@abs={0x0, 0x0, 0x0}, &(0x7f000093a000-0x4)=0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:51 executing program 6: clone(0x0, &(0x7f0000ef5000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000002000)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e, 0x80000) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000008e000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000502000-0x8)={0x0, 0x0}, &(0x7f0000474000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eb9000)=@assoc_id=r1, &(0x7f0000726000)=0x4) set_mempolicy(0x800000000000003, &(0x7f0000688000-0x8)=0x1, 0x8001) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x4) fallocate(r2, 0x0, 0x0, 0x10001) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x0) write(r0, &(0x7f0000501000-0x24)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/21 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair(0x9, 0x4, 0x8001, &(0x7f00008c1000)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r3, &(0x7f0000ada000-0x6)=[{0x7, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r3, 0x0, 0x10) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000ba8000-0x28)={0x4, [0x7ff, 0x6, 0x590, 0x4bc]}) 2017/12/21 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/vga_arbiter\x00', 0x400000, 0x0) pread64(r2, &(0x7f000094d000)=""/128, 0x80, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000eda000)=""/186, &(0x7f00004bc000-0x4)=0xba) ioctl$KIOCSOUND(r2, 0x4b2f, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c7c000-0x20)={@common='bcsf0\x00', @ifru_flags=0x3}) 2017/12/21 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)='./file0\x00', 0x104) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f0000c0c000-0x6)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/autofs\x00', 0x101180, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000660000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000021000-0x8)={0x1, r1}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008c3000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081a000)='./file0\x00') 2017/12/21 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004c5000)=@assoc_id=0x0, &(0x7f0000ea7000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000097b000)={r1, 0x4, 0x100, 0x400}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003da000)=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, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:50:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e90000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c50000-0x10)={0x401, 0x4, 0x1, 0x4, r1}, 0x10) write(r0, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)='/dev/cuse\x00', 0xe800, 0x0) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005f8000-0x14)={0x0, 0x7d35, 0x1, 0x9, 0x9, 0x5}, &(0x7f00001b4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a33000+0xe42)={r1, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xa2, 0x0, 0x5, 0x3ff}, &(0x7f0000a5a000-0x4)=0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/cuse\x00', 0x121082, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 23:50:52 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x435, 0x0, 0x5, 0x80000001, 0x6, 0x7fff, 0x7f, 0xe8a, 0x101, 0x8000, 0x0, 0x5, 0x1}, {0x6, 0x6, 0x1, 0x0, 0x613b, 0x567, 0x4, 0x4, 0x7, 0x11, 0x20, 0x7f, 0x7}, {0x100000000, 0x8, 0x1, 0x1, 0xf5b, 0x9, 0x8b, 0x7, 0x100000000, 0x8, 0x8, 0x2, 0x7}], 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) mq_timedsend(r0, &(0x7f000009f000)="e8e1a652e85c75526d3f57bb3262600367832833af44ae8351ddd39512bafddf7d8c84bcb8f2f9ff33ddad090e7743db1ff333c688ffa409503abbc49972f85e3fbb169477", 0x45, 0x569c, &(0x7f0000194000)={0x0, 0x0}) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000dda000-0x40)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000b0e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00007b0000)={0x3002, 0x0, 0x0}) setsockopt$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) r5 = 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(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) fadvise64(r2, 0x0, 0x3, 0x3) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x59)="f2a804699fd4bfdf957212ee21417cf8808fa153990c0e01d0099990a9bec6a4dd0b7fe90c6da7a9a7b9dc39e76de377b8ebbcdd27163d97b8a6674c3b79327afe39115dd27f747b4122b41f6eb05643fa91f7dc22aa8636c6", 0x59, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/165, 0xa5}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18a, &(0x7f0000cb2000-0x195a)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x154, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x16, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 23:50:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000366000-0x10)={0x0, 0x6fb}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f0000-0x5)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000417000-0x9a)=""/154) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000350000)={0x3, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000078c000-0x10)={0xfffffffffffffffd, r4}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) io_setup(0x80000000, &(0x7f0000646000-0x8)=0x0) io_submit(r7, 0x9, &(0x7f0000d3c000-0x48)=[&(0x7f0000372000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2e6, r3, &(0x7f00007d3000-0x22)="1b1563b1a6c06863eadf1107d36be679580b24d7d9177803bfa6e98460fc47070916", 0x22, 0x9, 0x0, 0x1, r1}, &(0x7f0000969000-0x40)={0x0, 0x0, 0x0, 0x7, 0x40, r1, &(0x7f0000a86000-0x32)="2a85bae5a78db1c5d382ed91f6a70b422834cccd9139d6e02f880f902c4182e634689717907af4bcd53a6de6db9a44d55b71", 0x32, 0x2f, 0x0, 0x1, r2}, &(0x7f0000bdd000)={0x0, 0x0, 0x0, 0x0, 0x20, r5, &(0x7f0000486000-0xb7)="650f4e9b70e8eacf2d74a350cd43feaeccf591eee450b050cc7804cab675c2d73b908fdaf5d4b9187a1e5ccc26ef4544fda161fce2124a1fc5ce6eb737f45d2594ebec900fc69bffd7db6165f298dc798bb68860120da7997577c45b2086bfbe178ae054180b743caf1614c495e3579fd2be1eb0aea55932a3d6d20b95cfb09fadb852c3454fab84e68e22fbc05d82950aad3f6e7471764ef4dfdfcd45a329d1b8e70abc59a01feb01e49851b3132dba3a82b37f30c20e", 0xb7, 0x9ed8, 0x0, 0x1, r2}, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000cd4000)="ba38bf48cc6b54832f75db3e7e82e0cac9c35a5ae688a9029b10f6669f99780bbeb6cbabc539594449355ddbc7b3611d51af94e0dfb11c8e7ad0309ae7c6b72a83c7781b8268eecec70831a9537a57de0d1110a21debaa26de9663723bbffc67011bafd438c936ae5ca7b290392944e051fc78ec05ba56554fee6c97a28fd218a4cbdd4114992aaa744b7e621ffc0c6d68cb849d6d1c08cb", 0x98, 0x0, 0x0, 0x0, r2}, &(0x7f0000dee000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1f, r2, &(0x7f0000898000)="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", 0xff, 0x1, 0x0, 0x1, r2}, &(0x7f0000683000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f0000f60000)="2ede668863ecbf44d1aab1e4873dbe4d01061064e1588404e778ab156169a13c2acc5f6a6c56e45eef6f99a8edcf44076ae4a7ce3fa86723d65a299dfadf697d0cda1df7fdddda54868400b66942a6e995b0a1f4e3baff6cf47a778a2396f415d841d73c0be194be6e0f7bede7556ca3bbb2cc03054ee1b11fcfa43b7f87e96b305e034a386eae9afd1146f22065856f039680fa0632899c2967afd25959b1ffa670a33d23e5e222bba7a85750c283ee97c5ff1f29b6602ab874ce25e39f998b", 0xc0, 0x40d, 0x0, 0x1, r2}, &(0x7f0000137000-0x40)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r0, &(0x7f000032d000-0x4b)="dbb86edc07e5247a3690c3c360928c6087c1fce63198851a8d1b73431fe111811066845042056e458bb27bd4a46bb7c94b0f13f7041b1b86caf1e8366729cd53e12a1918643a1c8661f48e", 0x4b, 0xfffffffffffff599, 0x0, 0x0, r1}, &(0x7f0000840000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00005b6000-0xe4)="38172b49f14cc195de32c85e57fa9d3cc50017c01823742b618ee6a0ae57520ff10ba76020bc831e69e3399dde82c064421075faa1a6a2d97601d8a5170b2b88eeddea8cc35ecd20d333427c864a3ebf64f6933d6bd612ee6a69efd839edb61ab41b34032f1a6dc2ae89ea5e00da76949737461c2990ef738f54f83755982e5812b44e8dc7b95eb5a501e533eb41fa897518e8972f5f47efc3b3176b56ce42a4cd549975085e950f7ad094c6dee5553a6e6975cfbb8c94489b96eb309dffea5d6da8d3457b5d3e62d57fb564989b02f21fb1853a3deff1555dd3308408ba5c8d74345d1f", 0xe4, 0x8, 0x0, 0x1, r2}, &(0x7f00003d1000-0x40)={0x0, 0x0, 0x0, 0xb, 0x3, r2, &(0x7f0000fa4000-0x3a)="1d3cadd3a4469ac6ab7374b9633e78efcc772b857a598a51fd7f499c2697165bef4e2f5f65eb41403e623bd8612ae24eea92f29e847d2efd85d9", 0x3a, 0x7, 0x0, 0x1, r2}]) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c6000)=r2, 0x4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000386000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000d7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) r1 = syz_open_dev$sg(&(0x7f00009fb000-0x9)='/dev/sg#\x00', 0xffffffffffffff71, 0x420080) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000004000)=@file={0x0, ""/2}, &(0x7f0000003000)=0x4, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000005000)=""/232, 0xe8, 0x3, &(0x7f0000006000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0xd7)="5b7cd7d409dec40c4a42c9af8aebc1e7f2d27c9d3b0177c1f7269fc336d46d59fb3e00e9cfbed3592aadb40de93580dd71b97738216079396fd974081c4b636adb5b338590726aefc26c85657f9251c6a2f936cc4ea15f07e28cdc8871bef5573932d38860ca861858ae71a0decd8befb97989681756703cc8259e81b0c8c31f1962413c1db994b01213087377e96ef3963e204f8f80836c6cfd17af0b2882389805c3271101dec83672926afc94aa3d6ddefdf45584115968abaaa8eabb0aa8f519bfe3c6fa62bfc551dc5bef83f26dcea74477275613", 0xd7, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f0000005000-0x4)=""/4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000008000-0xc)='id_resolver\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) 2017/12/21 23:50:52 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f0000861000)={0x2, 0x78, 0xffffffffffffffe1, 0x7f, 0x200ca88, 0x100, 0x0, 0x7ff, 0x2, 0x0, 0x3dc, 0xfffffffffffff800, 0x5, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x4, 0xfffffffffffffffd, 0x7, 0xd9f5, 0x0, 0xed, 0xffffffff, 0x1000, 0x0}, r0, 0x0, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f0000751000)={0x0, 0x2, 0x5, 0x100, 0x80000001, 0xd81, 0x45c, 0x1, 0x3, 0x8}) syz_open_dev$sndtimer(&(0x7f0000bb8000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x800, 0x1, 0x1}, 0xc) getpeername$packet(r3, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da4000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000120000)={@loopback={0x0, 0x1}, 0x8, r4}) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000163000-0x4)=0x400000000006d, 0x4) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xb512}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f00005c9000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) alarm(0x4) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ad6000-0x58)={0x5, 0x9, 0x2, 0x4, 0xffffffff00000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) shutdown(r0, 0xfffffffdfffffffb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000094a000)={0x0, 0x7, 0x7, 0x0, 0x1, 0x0}, &(0x7f0000b1f000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000837000-0x20)={0x3, 0x7f, 0x8003, 0x200, 0x7, 0x9, 0x3, 0x2, r2}, 0x20) 2017/12/21 23:50:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007b5000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x100, 0xfffffffeffffffff, 0x0, 0xffff, 0x9, 0x2dd, 0xfffffffffffff2a1, {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, 0x5d835827, 0x3, 0x8, 0x40}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x1, 0xcd, "0fddd154cb357b1b7e08b0f97051a0a9f4daf4c94a54b542736de7a4a3880f4871d08a1e42b8fbdc8feac74bb1a6f840b54511d87060e01abd7ea19fce84ea43e927d8a04e2504f6c668fabbff8c2df95a56aa6aa1f89bab154b20446789f9ae0482ee272171306297e14462396989c5eca2f4cd50f7545c64c735c8775d25501f58f28f8b3b66c40bfb30a454a108dff0ef6058a2c9f1b3076c8e98df279f98585e26ff71a4aa94a5e519abbaf7178213d3a51b19d05c9b7cac46d284c91f7a2be4d3ee85b003549ae02d9ab5"}, 0xd5) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"d77d635604f112b03fc71997e99ddf7e", {0x4, 0x80000000000, 0x5, "dc13ce56b31a", 0x9, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f0000001000-0x25)="e385a95d88000000000001c500f961085a00000000000a00f38ad8e2dd000000031dc900c4", 0x25) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x6, 0x6ff3bf7f, 0xfffffffffffffff8, 0x81, 0x3f, 0x10001}}, 0x8) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000584000-0xa)='/dev/cuse\x00', 0x480040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') syz_open_dev$mouse(&(0x7f000059a000-0x12)='/dev/input/mouse#\x00', 0x40, 0x8000) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00003c2000-0x8)='./file0\x00', 0x220843, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f00000a3000)=0x2) semop(r0, &(0x7f000088c000-0x18)=[{0x1, 0x80, 0x20000000001800}, {0x0, 0x1, 0x1800}, {0x4, 0x7, 0x1800}, {0xfffffffffffffffc, 0x2, 0x800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000d04000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e2000)=0x10, 0x80000) r3 = perf_event_open(&(0x7f0000134000)={0x5, 0x78, 0x6, 0x28, 0x1, 0x5b, 0x0, 0x3, 0x100, 0x9, 0x7, 0x5, 0x100000000, 0x8, 0x0, 0x1, 0x2, 0x7ff, 0x9, 0x4420, 0x8000, 0x80000001, 0x7, 0x3, 0x5, 0xf12e, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7e000-0x10)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fb0000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d2b000)=[{r0, 0x0, 0x0}, {r1, 0x8402, 0x0}, {r2, 0x1020, 0x0}, {r3, 0x0, 0x0}, {r4, 0x101, 0x0}, {r4, 0x40, 0x0}], 0x6, &(0x7f0000982000)={r5, r6+30000000}, &(0x7f0000325000)={0x8}, 0x8) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000062c000-0xc)={0x3, r7, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x54a2) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f1, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/21 23:50:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f000019b000-0xfd)=""/253, 0xfd}, {&(0x7f000055e000)=""/101, 0x65}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000426000-0xea)=""/234, 0xea}, {&(0x7f00004f5000)=""/6, 0x6}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000edc000-0x1000)=""/1, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) poll(&(0x7f0000013000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000d88000)="") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000666000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00005e8000)=@abs={0x0, 0x0, 0x0}, &(0x7f000021f000)=0x8, 0x800) sendto$unix(r0, &(0x7f00005e9000-0xa3)="f212bbbe3f23119a59b1070bc30d68092a8373cc4dfab144bf6bc93123858e73d38c6cdbc6b8d1cc07991ef6d95ef0736fef1de7243df1445748d6b7ccb2f5e5edcd55ab761ab4062046245234b22d166bbde3dd754e36d8539e0476ba5f899f906e270699ad00480bc2725099bb54031959e69ae8c94cd06d4513429a46eb2ea21b90dcc78f4ccc38553ec70004c393e63cc066c5c7597af9cd9c01bd17826d3cbbcb", 0xa3, 0x4000, &(0x7f00005bd000)=@file={0x1, './file0\x00'}, 0xa) readv(0xffffffffffffffff, &(0x7f000078a000)=[{&(0x7f0000f87000-0x5)=""/5, 0x5}, {&(0x7f000043c000)=""/167, 0xa7}], 0x2) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = socket$inet(0x2, 0x7, 0x400) sendto(r2, &(0x7f000071b000-0xf0)="c5daa173e0c4f481e21340e574f33b42c6b33ded15f27592226104f80200152456c523206da41f9547392186b096a5de75717896fbf3d7a07cc85d828a31ed896c318829966cc9d48ffa50491484bdf15953e5bcba92523436bacbfa38c3f8c3bd8871eb4ef507ff79019fb01dc453490482be33827abf17f54492d6d5f306b086a99ac788bf846a59be744adbd956af35056b50756a3247391eccd42dcd5e555aadb3cb37057689751f3513558eb49c9acf634d490b32fd0b0686b32bf41c731255cd2e8842dcd219635b4c7e3355fff14612e6e24efb97ad4f2bf5210314d207ea7728b8c81a8af11178bd973b40b3", 0xf0, 0x5, &(0x7f000065e000-0xc)=@nl={0x10, 0x0, 0x1, 0x5}, 0xc) dup2(r0, r1) 2017/12/21 23:50:52 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000dfe000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "0700001102ff070000bf320000000000000007f9000000005fd1d4566bdb0775f1814041b1"}}}}, 0x0) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000686000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a39000)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ee2000-0x4)=@int=0x0, &(0x7f0000571000-0x4)=0x4) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000527000-0xd)='/dev/snd/seq\x00', 0x0, 0xc04) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, 'client1\x00', 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, ""/4096}, &(0x7f0000527000-0x4)=0x1002) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000021f000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(r2, &(0x7f0000308000-0x8)='./file0\x00', 0x40, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000521000)={&(0x7f00000a3000)='./file0\x00', r3}, 0xc) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00002f2000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b3", 0x1, r0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006cd000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ab000)={r4, 0x3dc, 0x1000, 0x23, &(0x7f0000886000-0x1000)="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", &(0x7f0000960000)=""/35, 0x3ff, 0xf400000000000}, 0x28) add_key$user(&(0x7f0000a18000)='user\x00', &(0x7f00004d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000092f000-0x1000)="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", 0x801, r0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ef000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ef2000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fa, 0xa2}, &(0x7f0000297000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000690000)=@assoc_id=r6, &(0x7f0000ccb000-0x4)=0x4) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 187.549481] binder: 1133:1150 tried to acquire reference to desc 0, got 1 instead [ 187.576756] binder: 1133:1164 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 187.595465] MPI: mpi too large (16392 bits) 2017/12/21 23:50:52 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000981000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008cc000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000343000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d17000)='net/fib_triestat\x00') syz_open_dev$binder(&(0x7f00005d6000-0xd)='/dev/binder#\x00', 0x0, 0x802) r1 = request_key(&(0x7f000074d000)='asymmetric\x00', &(0x7f00004a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000273000-0x11)='net/fib_triestat\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f00004af000)='rxrpc\x00', &(0x7f0000f36000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009f4000-0x1f)="94c2f61057ca7a12ea718388277be4a74874c0a349f152ac804364bfb34888", 0x1f, 0xfffffffffffffff9) r3 = request_key(&(0x7f00004be000-0xb)='cifs.idmap\x00', &(0x7f00005ad000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9a000)='net/fib_triestat\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000687000-0xc)={r1, r2, r3}, &(0x7f00003e7000)=""/81, 0x51, &(0x7f0000dbe000-0x38)={&(0x7f0000660000-0xa)={'sha512-avx'}, &(0x7f00000e7000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000228000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000cb9000-0x17)=""/23) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x8, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004c8000-0x4)=0x0) r1 = open(&(0x7f00007b9000)='./file0\x00', 0x4800, 0xe) perf_event_open(&(0x7f0000a16000)={0x1, 0x78, 0x9, 0x1, 0x2, 0x0, 0x0, 0xec, 0x1000, 0xd, 0x80000000, 0x4, 0x0, 0x2, 0x0, 0x3, 0x7, 0x98a, 0x7, 0x1, 0x4, 0x9, 0x6, 0x12000000000, 0x8d9c3a8, 0x6, 0x0}, r0, 0x8001, r1, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000a30000-0x16)=""/22, &(0x7f0000054000)=0x16) 2017/12/21 23:50:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fd4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000238000)="9b0000008001002d0085000a00000006000000009e0903fee159a7ea022300"}) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002d9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000889000)=0x80) bind$alg(r0, &(0x7f0000bbc000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0xc6, 0x80000000080003, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r1, 0x8000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000f5a000)=""/4096, 0x1000) bind$netlink(r0, &(0x7f0000ae3000-0xc)={0x0, 0x0, 0x1, 0x5}, 0xc) writev(r0, &(0x7f000010b000)=[{&(0x7f000027b000-0xf2)="390000001000090469000000800000000700004001000001450001070000001419001a0004000200b60000c00000060800bf00ff00001ee40009470aceb7ecd2933587f11add5c84912cadb0f6732d12ba83e73a30d07e3aa0efa6dc01d535925b439573b695224f490382ec4685a5040003257152b97e8e1d6e620b943a60b238ef3d19bc8176709a3458825a921925600351b077326e3c966cb17b49ff4009414fa2c3295fe87a22211eae24da2baff9ee5e4be0fd7bb6eae842487a00ea37fb11ec9df17c5c0a37b3d780019b27d77c2450bcc679aac66fec418d451bc386c856431ed058fd1104750e7a982ac2e5bbbf", 0xf2}], 0x1) 2017/12/21 23:50:52 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d38000-0xb)='clear_refs\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000095f000-0x20)={"78d496f8082176801dd7366e9ec48dfd", {0x4, 0x8, 0x7, "698a600ccd35", 0x50, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ba0000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@common=""/16, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x5, 0x1, 0x0, 0x7, 0x5, 0x0, 0x951, 0x0, r1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x8, 0x0, 0x800, r1}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) tee(r3, r3, 0x9, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000-0x20)={0x4, 0x9, 0x8002, 0x8, 0x1, 0x7, 0x200, 0x4, r2}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000007000-0x4)=0x4, 0x4) fsync(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000007000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0xef)={r2, 0xe7, "448ac193b10c1e763b0749db681f69e207403047b1f95fbb90b6ba403514ce48d177f9bbb62f1a3b826d1626dc115b0ee289545a7c9d1156b196fe5959d726d957cfbcfda51d8478f48911398d0de715978264d2df774d994d026afa242d374e30c9bba0ee591de471b851a0700d3a802cea1a691a398d7566044393bdb4fb23a1c7e5c8ef6c6bc03ab7250db90c6c44715adb74ac2b2345c53ee7d22004fe3e6975aa6844fe084482fa5e2368bd4f8721d2e4680a2d1d8f0fd8eba6cc53758ed368e9ad2f6f765487ea23508e4a05a3be2b8d482fb18ea544a123f6e4ecb8a21bc1c95028a65b"}, &(0x7f0000008000)=0xef) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={r4, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf8cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x75c, 0x9, 0x1f, 0x3, 0x5, 0x3, 0x8, 0x80000001, 0x1, 0x1, 0x81, 0x5a, 0x80000001, 0x7f, 0x0]}, &(0x7f0000004000-0x4)=0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 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}, {{@in6=@empty={[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}}, &(0x7f0000000000)=0xe8) connect$packet(r0, &(0x7f0000001000)={0x11, 0xfd, r5, 0x1, 0xb4e, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000e0f000)='ns/net\x00') 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000714000-0x8)={0x0, 0x0}) fchmod(r0, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f00003cb000-0x8)='./file0\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000abb000-0x14)={0xffffffffffffffff, 0x1, 0x3, 0x2, 0x3}) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000e8c000)=[{0xfffffffffffffffc, 0x2, 0xfffffffffffffffe}], 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x10) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000688000-0x20)={r0, &(0x7f00009ce000-0xce)="ca21c5fc3e8c59250f89a8144f46115ef8e87cc39ec7b934cbfa7d1370cafd8d5791b41630451552ceb53cd84f66dc0b273d3fd20aa9666e2077e3b7aeb769c56f7ecb05a7b00e6ff5f1d06188a2fefb23d8aba13071f8b3ec2e1dc8cf7dbcda4c4df832edee853a92ac1dfdf62e55b700f18299a2b9d534b97dd05e9e335e753a047bd62065c8ebec6caeee924238ce3dc32fe26387ef6ea27b43aec4a170c2da22547a2a76c661d943863383f3e73ef6fc272536c0bfe59fdc7edf4761afa01615fed950c5fe2fc05a185f0141", &(0x7f00000f8000)="b0d51898e2f9748a11448af1adcec8a506361d75741c5057c9946649753bc6154825837087059804d5c8668059f5c777387f796accc0b1e3b222b093f3ace6549216bb7bfb52de97ec5fe74b8d92c1b896d2d839a6b341e8a0acf8a5d3df655025c338cdda8f79efaaa0b0f5c46881d8d74cb73e5da1778baac3cad548eaca67365f8ac26d8290c2887eb20fe3a8e04aa56189f422eed735becf982e6835fa02289c195050bac08d65a6aebd9e9e6cb59d06de9a75835dae81f489d60dbc643c37dbb7638547086c9e68056d864666e74f8376beb69262b1e190348f4ad26d5f2df9ccb11fc47fa15e3645ce", 0x3}, 0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) io_setup(0x7fff, &(0x7f00002d7000-0x8)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003db000-0xc)='/dev/rfkill\x00', 0x200, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a80000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/policy\x00', 0x0, 0x0) io_submit(r3, 0x4, &(0x7f00002da000-0x20)=[&(0x7f0000e51000)={0x0, 0x0, 0x0, 0x8, 0xe422, r1, &(0x7f0000adb000-0xa5)="cfafe3a24a2865423fc4ddddb3c1052c3b45755cbbe21ceedaaa8580cad6d33338a8531582c114032109c1cc75d6e1e55dc63c97927f8fa92060257c96c7457ee7837e22ba00c0cb092f92c47204213b097186a4164f36d100ed4c84f91f557c62ca88b955460c9194f60ee709f38f859a4b1596e00899dcabf7606c7e125e9554eea00148ffbb5cefbf1d4c2b473deee7058c920ff341b1d6fbdd71775f0374ff12583a0b", 0xa5, 0x0, 0x0, 0x1, r4}, &(0x7f000029e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000454000)="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", 0x1000, 0x8, 0x0, 0x0, r2}, &(0x7f0000df3000)={0x0, 0x0, 0x0, 0x7, 0x589, r1, &(0x7f0000f91000)="072ce3725dfcec474760944f3992e350e96cc16104f7720f6744075d3c9fbdbd0ec58231b5ad5aaf87bea97f46d3058fa3c9c6c2146f14474b3ad7edecfc8359c6f752b1dbd2809f6136aefac803ea025955aaaac6f442f03296f59b296dff5961a12ec80e41af94fcdba52af29174211362c5163ec36314e5", 0x79, 0x6, 0x0, 0x1, r5}, &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x3, 0x401, r2, &(0x7f0000cca000)="ab5b56e0eea437f4423e44a6ca5497b836d6b0f84ad39304224cfe3a4957b5c58a951ea6a231a9eafc1cf799e7581dc37c11f573acdcb86c8e4d2b91448e90ba46c04be1ffb526228adad5d9143fa154dba19c6a8bcf1f9557a9a421f01f39c0fa76f3ea638df720c10953e3de01c18a1a59f91e536e7df0f55cd4e3c7075ddf22e335fc08353ab4f94b6bb3debccd8fe87a272d9299ba80263c9ec42302271b", 0xa0, 0x101, 0x0, 0x0, r6}]) 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000763000)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000368000)=0x0, &(0x7f0000df3000-0x4)=0x4) 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, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000901000-0x4)=0x0, &(0x7f0000080000-0x4)=0x4) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eb9000-0x14)={0x0, 0x400, 0x1, 0x8000, 0x10000, 0x1a}, &(0x7f00008a0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a08000-0x6)={r3, 0xe8f}, 0x6) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000098c000-0x8)='keyring\x00', &(0x7f0000810000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000754000-0x5)='user\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002b1000-0xb1)="0800c6ee65587d000ea65bf2fc74ad445be58e68c42320be63ca24c8db748c19abfff5c34cef8bd2a6360c88bb061bfb78d25fd408c1a92edc8d633a935d47fc06e96c5032b23115a895bd77053903f050993842fafa0b0415fbe348840cee530000000001000000d287b970e19e85dc8a2a2b335ce6771a1db82eb65204b280c30def774618502e6d622bc37844083071b2ab738bc59a853a3cb9e99fe3b5a4b0d41072fe4fa5a2f560119aead9cada70", 0xb1, r0) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099e000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128- \x00\x00\x00Ri'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062e000+0xb4d)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000f9000)={{0x1, 0x5}, 0x0, 0xfffffffffffffffc, 0x2, {0x6, 0x8}, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/21 23:50:52 executing program 1: 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$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) close(r0) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a9a000-0x8)='./file0\x00', 0x1) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00007cf000-0x70)={[{0x3, 0x5, 0xff, 0x8, 0x401, 0x12, 0xae3, 0x100, 0x7, 0x9, 0x8, 0xca0, 0x4}, {0xfff, 0x101, 0x0, 0x0, 0x91e, 0x3, 0x4, 0x5, 0x1881, 0x80000001, 0x8, 0x200, 0x0}, {0x1, 0x0, 0x1, 0x626, 0x8, 0x40, 0xb09, 0x738, 0xfffffffffffffffe, 0x1, 0x2, 0x8, 0xffffffffffffff7f}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000001a000-0x4)=0x0) fstat(r1, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() fstat(r1, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={r2, r4, r3}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 23:50:52 executing program 1: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) r7 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000b37000)={0x1, 0x1000, 0x0}) r8 = dup2(r1, r2) fcntl$setown(r8, 0x8, r7) tkill(r0, 0x16) 2017/12/21 23:50:52 executing program 7: r0 = semget(0x1, 0x2, 0x40) semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f000013d000)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/21 23:50:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000456000)={0x5, 0x2, 0x6, 0x7, 0x82e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 23:50:52 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000872000)=0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x3f6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000b5c000)=0x0, 0x4) 2017/12/21 23:50:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00006ff000-0x70)=[@in6={0xa, 0x2, 0xf309, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1f}], 0x70) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) [ 187.852921] could not allocate digest TFM handle rmd128- [ 187.860114] kvm [1223]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 187.871896] could not allocate digest TFM handle rmd128- 2017/12/21 23:50:52 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00007a8000-0x20)=[{&(0x7f000009d000-0x27)="d10f1b2dda520b6c05ae816f863c69bbeea4ba6b8fa108107e1aaeccde45b416a15ca8c7ce41d4", 0x27}, {&(0x7f000031c000-0xaf)="f5161017af069ccc92c911b77073f3c3b56219527ddb92d4061285c0d7b12a51afb98c719ee093e0862e4ba4358774439c3ff2dcfe539301d755c4aa981aefdca7879ab9f2ccab4072a0cccc4b81a42b413410559163723501c9713f38695e07b118fe2e2074802c382c330074fbc903f894043eeff7e8d2c3ede6800a299681a305eb3843fbcf43be8a56b2a425de1ffb806cf3817c1c3cdb0018bcf91d55078c641583ebf392faacc24869b6d4e9", 0xaf}], 0x2) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r1, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) mknod$loop(&(0x7f0000af9000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 23:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000083000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8501, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:50:52 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa7000)='/dev/autofs\x00', 0x105100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00006ee000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cab000-0x4)=0x14) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000bdf000-0x74)="2922b737b8f4c24831d3996d5d5470c5cd73a634461e722c0a561f32af0eea349b8df0126defcd53bd1ef23d220a781db23ff08f4e4b63db7e5b89419cf5ba19bf4ea89cc13460615b453b730584c94ebfaf6e087219baa8d37437602bb702ad56f81120db873d5e650ca58fac0a294358c8bd0f", 0x74, 0x1, &(0x7f0000fa8000-0x14)={0x11, 0x1f, r2, 0x1, 0x1, 0x6, @random="16cb5ab5ae64", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fa7000-0x8)='./file0\x00', 0x311a03, 0x100) r3 = socket$inet6(0xa, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa6000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/21 23:50:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000204000)={0x0, 0x0}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00008ea000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000182000-0x4)=0x10) tee(r0, r1, 0x4, 0x2) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x10) 2017/12/21 23:50:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000969000-0x92)="edc9083e9721bf5b939f0a4fbd0ae50002d403a04fd2fd95027c28f3a22c3ca69899e75b43415750f822ffb71863a87e15aa33227996829ee120148c5d53f2008ea332ae13719d72f6550a10aafae29f9504689d261919a64a69aa2b6d0bf2176b05b742a8553e015a86bc6a36466f6af97cd28efcb5d1f5f6a73b76010249877da67ba0318c18835bcb6f5c4a1f4f78d0ae", 0x92, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:50:53 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$mice(&(0x7f0000389000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aab000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000359000-0x4)=0xe8) r2 = accept$alg(r0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f00008cd000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) [ 188.067267] ================================================================== [ 188.075986] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 188.082238] Read of size 8 at addr ffff8801bd631618 by task syz-executor5/1268 [ 188.089568] [ 188.091168] CPU: 0 PID: 1268 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 188.099323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.108647] Call Trace: [ 188.111214] dump_stack+0x194/0x257 [ 188.114811] ? arch_local_irq_restore+0x53/0x53 [ 188.119450] ? show_regs_print_info+0x18/0x18 [ 188.123924] ? __schedule+0xda3/0x2060 [ 188.127785] print_address_description+0x73/0x250 [ 188.132595] ? __schedule+0xda3/0x2060 [ 188.136450] kasan_report+0x23b/0x360 [ 188.140221] __asan_report_load8_noabort+0x14/0x20 [ 188.145119] __schedule+0xda3/0x2060 [ 188.148809] ? __sched_text_start+0x8/0x8 [ 188.152935] ? trace_hardirqs_on+0xd/0x10 [ 188.157055] ? __call_srcu+0x7ee/0x1020 [ 188.160998] ? do_raw_spin_trylock+0x190/0x190 [ 188.165547] ? do_raw_spin_trylock+0x190/0x190 [ 188.170106] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.175966] ? __debug_object_init+0x235/0x1040 [ 188.180622] preempt_schedule_common+0x22/0x60 [ 188.185174] _cond_resched+0x1d/0x30 [ 188.188856] wait_for_completion+0xa5/0x770 [ 188.193147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.198131] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 188.203898] ? __lockdep_init_map+0xe4/0x650 [ 188.208284] ? __init_waitqueue_head+0x97/0x140 [ 188.212921] ? init_wait_entry+0x1b0/0x1b0 [ 188.217131] __synchronize_srcu+0x1ad/0x260 [ 188.221419] ? call_srcu+0x10/0x10 [ 188.224927] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 188.230438] ? irq_matrix_allocated+0x80/0x80 [ 188.234901] ? synchronize_srcu+0x3c5/0x570 [ 188.239197] synchronize_srcu+0x1a3/0x570 [ 188.243315] ? synchronize_srcu+0x1a3/0x570 [ 188.247606] ? lock_downgrade+0x980/0x980 [ 188.251721] ? synchronize_srcu_expedited+0x20/0x20 [ 188.256706] ? lock_release+0xa40/0xa40 [ 188.260651] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 188.265467] ? do_raw_spin_trylock+0x190/0x190 [ 188.270027] kvm_page_track_unregister_notifier+0x186/0x270 [ 188.275707] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 188.281129] ? kvfree+0x36/0x60 [ 188.284376] ? rcu_read_lock_sched_held+0x108/0x120 [ 188.289367] kvm_mmu_uninit_vm+0x1c/0x20 [ 188.293399] kvm_arch_destroy_vm+0x73b/0x980 [ 188.297780] ? kvm_arch_sync_events+0x30/0x30 [ 188.302247] ? mmdrop+0x18/0x30 [ 188.305498] ? mmu_notifier_unregister+0x43c/0x5c0 [ 188.310397] ? kvm_put_kvm+0x47a/0xde0 [ 188.314257] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 188.320198] ? __free_pages+0x107/0x150 [ 188.324140] ? free_unref_page+0x9e0/0x9e0 [ 188.328346] ? quarantine_put+0xeb/0x190 [ 188.332376] ? kfree+0xf0/0x260 [ 188.335622] ? kvm_put_kvm+0x614/0xde0 [ 188.339481] ? free_pages+0x51/0x90 [ 188.343083] kvm_put_kvm+0x695/0xde0 [ 188.346771] ? kvm_clear_guest+0xb0/0xb0 [ 188.350806] ? kvm_irqfd_release+0xd1/0x120 [ 188.355097] ? lock_downgrade+0x980/0x980 [ 188.359231] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.363700] ? kvm_irqfd_release+0xdd/0x120 [ 188.367991] ? kvm_irqfd_release+0xdd/0x120 [ 188.372283] ? kvm_put_kvm+0xde0/0xde0 [ 188.376137] kvm_vm_release+0x42/0x50 [ 188.379909] __fput+0x327/0x7e0 [ 188.383162] ? fput+0x140/0x140 [ 188.386411] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.392263] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.396730] ____fput+0x15/0x20 [ 188.399979] task_work_run+0x199/0x270 [ 188.403835] ? task_work_cancel+0x210/0x210 [ 188.408123] ? _raw_spin_unlock+0x22/0x30 [ 188.412239] ? switch_task_namespaces+0x87/0xc0 [ 188.416879] do_exit+0x9bb/0x1ad0 [ 188.420307] ? mm_update_next_owner+0x930/0x930 [ 188.424943] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.430101] ? perf_trace_lock+0xd6/0x900 [ 188.434223] ? trace_event_raw_event_lock+0x340/0x340 [ 188.439381] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.444540] ? check_noncircular+0x20/0x20 [ 188.448740] ? perf_trace_lock+0xd6/0x900 [ 188.452858] ? perf_trace_lock+0xd6/0x900 [ 188.456971] ? trace_event_raw_event_lock+0x340/0x340 [ 188.462132] ? trace_event_raw_event_lock+0x340/0x340 [ 188.467292] ? check_noncircular+0x20/0x20 [ 188.471493] ? find_held_lock+0x35/0x1d0 [ 188.475528] ? kprobe_flush_task+0x1a3/0x5d0 [ 188.479907] ? lock_release+0xa40/0xa40 [ 188.483851] ? find_held_lock+0x35/0x1d0 [ 188.487887] ? get_signal+0x7ae/0x16c0 [ 188.491744] ? lock_downgrade+0x980/0x980 [ 188.495867] do_group_exit+0x149/0x400 [ 188.499726] ? do_raw_spin_trylock+0x190/0x190 [ 188.504277] ? SyS_exit+0x30/0x30 [ 188.507700] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.512163] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.517150] get_signal+0x73f/0x16c0 [ 188.520840] ? ptrace_notify+0x130/0x130 [ 188.524875] ? __schedule+0x8f3/0x2060 [ 188.528730] ? exit_robust_list+0x240/0x240 [ 188.533027] ? __sched_text_start+0x8/0x8 [ 188.537144] ? __fget+0x333/0x570 [ 188.540566] ? lock_downgrade+0x980/0x980 [ 188.544686] do_signal+0x94/0x1ee0 [ 188.548197] ? __lock_is_held+0xb6/0x140 [ 188.552232] ? setup_sigcontext+0x7d0/0x7d0 [ 188.556526] ? schedule+0xf5/0x430 [ 188.560040] ? __schedule+0x2060/0x2060 [ 188.563980] ? iterate_fd+0x3f0/0x3f0 [ 188.567748] ? get_unused_fd_flags+0x190/0x190 [ 188.572307] ? exit_to_usermode_loop+0x8c/0x2f0 [ 188.576947] exit_to_usermode_loop+0x258/0x2f0 [ 188.581496] ? ioctl_preallocate+0x2b0/0x2b0 [ 188.585875] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 188.591384] ? selinux_capable+0x40/0x40 [ 188.595429] syscall_return_slowpath+0x490/0x550 [ 188.600154] ? prepare_exit_to_usermode+0x340/0x340 [ 188.605147] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 188.610047] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.615033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.619762] entry_SYSCALL_64_fastpath+0x94/0x96 [ 188.624485] RIP: 0033:0x452a09 [ 188.627653] RSP: 002b:00007f683552bc88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 188.635342] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 188.642607] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 188.649858] RBP: 0000000000000238 R08: 0000000000000000 R09: 0000000000000238 [ 188.657103] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f05e0 [ 188.664352] R13: 00000000ffffffff R14: 00007f683552c6d4 R15: 0000000000000000 [ 188.671610] [ 188.673214] Allocated by task 1268: [ 188.676818] save_stack+0x43/0xd0 [ 188.680238] kasan_kmalloc+0xad/0xe0 [ 188.683917] kasan_slab_alloc+0x12/0x20 [ 188.687856] kmem_cache_alloc+0x12e/0x760 [ 188.691971] vmx_create_vcpu+0xc4/0x2f20 [ 188.696002] kvm_arch_vcpu_create+0x12c/0x1a0 [ 188.700466] kvm_vm_ioctl+0x48b/0x1c60 [ 188.704321] do_vfs_ioctl+0x1b1/0x1520 [ 188.708183] SyS_ioctl+0x8f/0xc0 [ 188.711525] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 188.716246] [ 188.717843] Freed by task 1268: [ 188.721089] save_stack+0x43/0xd0 [ 188.724507] kasan_slab_free+0x71/0xc0 [ 188.728362] kmem_cache_free+0x83/0x2a0 [ 188.732302] vmx_free_vcpu+0x1ee/0x260 [ 188.736174] kvm_arch_destroy_vm+0x4a2/0x980 [ 188.740554] kvm_put_kvm+0x695/0xde0 [ 188.744235] kvm_vm_release+0x42/0x50 [ 188.748007] __fput+0x327/0x7e0 [ 188.751253] ____fput+0x15/0x20 [ 188.754502] task_work_run+0x199/0x270 [ 188.758368] do_exit+0x9bb/0x1ad0 [ 188.761786] do_group_exit+0x149/0x400 [ 188.765642] get_signal+0x73f/0x16c0 [ 188.769326] do_signal+0x94/0x1ee0 [ 188.772835] exit_to_usermode_loop+0x258/0x2f0 [ 188.777385] syscall_return_slowpath+0x490/0x550 [ 188.782109] entry_SYSCALL_64_fastpath+0x94/0x96 [ 188.786828] [ 188.788427] The buggy address belongs to the object at ffff8801bd631600 [ 188.788427] which belongs to the cache kvm_vcpu of size 23872 [ 188.800964] The buggy address is located 24 bytes inside of [ 188.800964] 23872-byte region [ffff8801bd631600, ffff8801bd637340) [ 188.812892] The buggy address belongs to the page: [ 188.817789] page:ffffea0006f58c00 count:1 mapcount:0 mapping:ffff8801bd631600 index:0x0 compound_mapcount: 0 [ 188.827725] flags: 0x2fffc0000008100(slab|head) [ 188.832365] raw: 02fffc0000008100 ffff8801bd631600 0000000000000000 0000000100000001 [ 188.840215] raw: ffffea0007373620 ffff8801d8139148 ffff8801d812d340 0000000000000000 [ 188.848061] page dumped because: kasan: bad access detected [ 188.853734] [ 188.855329] Memory state around the buggy address: [ 188.860224] ffff8801bd631500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 188.867562] ffff8801bd631580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 188.874891] >ffff8801bd631600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.882214] ^ [ 188.886330] ffff8801bd631680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.893657] ffff8801bd631700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.900978] ================================================================== [ 188.908303] Kernel panic - not syncing: panic_on_warn set ... [ 188.908303] [ 188.915635] CPU: 0 PID: 1268 Comm: syz-executor5 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 188.924433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.933761] Call Trace: [ 188.936328] dump_stack+0x194/0x257 [ 188.939925] ? arch_local_irq_restore+0x53/0x53 [ 188.944562] ? kasan_end_report+0x32/0x50 [ 188.948681] ? lock_downgrade+0x980/0x980 [ 188.952802] ? vsnprintf+0x1ed/0x1900 [ 188.956576] ? __schedule+0xcf0/0x2060 [ 188.960434] panic+0x1e4/0x41c [ 188.963593] ? refcount_error_report+0x214/0x214 [ 188.968321] ? print_shadow_for_address+0xdc/0x1a0 [ 188.973220] ? add_taint+0x1c/0x50 [ 188.976731] ? __schedule+0xda3/0x2060 [ 188.980587] kasan_end_report+0x50/0x50 [ 188.984527] kasan_report+0x148/0x360 [ 188.988302] __asan_report_load8_noabort+0x14/0x20 [ 188.993201] __schedule+0xda3/0x2060 [ 188.996890] ? __sched_text_start+0x8/0x8 [ 189.001006] ? trace_hardirqs_on+0xd/0x10 [ 189.005124] ? __call_srcu+0x7ee/0x1020 [ 189.009065] ? do_raw_spin_trylock+0x190/0x190 [ 189.013633] ? do_raw_spin_trylock+0x190/0x190 [ 189.018199] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.024055] ? __debug_object_init+0x235/0x1040 [ 189.028715] preempt_schedule_common+0x22/0x60 [ 189.033269] _cond_resched+0x1d/0x30 [ 189.036950] wait_for_completion+0xa5/0x770 [ 189.041249] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.046242] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 189.052011] ? __lockdep_init_map+0xe4/0x650 [ 189.056396] ? __init_waitqueue_head+0x97/0x140 [ 189.061035] ? init_wait_entry+0x1b0/0x1b0 [ 189.065249] __synchronize_srcu+0x1ad/0x260 [ 189.069539] ? call_srcu+0x10/0x10 [ 189.073047] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 189.078558] ? irq_matrix_allocated+0x80/0x80 [ 189.083023] ? synchronize_srcu+0x3c5/0x570 [ 189.087317] synchronize_srcu+0x1a3/0x570 [ 189.091436] ? synchronize_srcu+0x1a3/0x570 [ 189.095728] ? lock_downgrade+0x980/0x980 [ 189.099844] ? synchronize_srcu_expedited+0x20/0x20 [ 189.104829] ? lock_release+0xa40/0xa40 [ 189.108773] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 189.113587] ? do_raw_spin_trylock+0x190/0x190 [ 189.118152] kvm_page_track_unregister_notifier+0x186/0x270 [ 189.123837] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 189.129260] ? kvfree+0x36/0x60 [ 189.132509] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.137498] kvm_mmu_uninit_vm+0x1c/0x20 [ 189.141534] kvm_arch_destroy_vm+0x73b/0x980 [ 189.145917] ? kvm_arch_sync_events+0x30/0x30 [ 189.150380] ? mmdrop+0x18/0x30 [ 189.153629] ? mmu_notifier_unregister+0x43c/0x5c0 [ 189.158525] ? kvm_put_kvm+0x47a/0xde0 [ 189.162384] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 189.168325] ? __free_pages+0x107/0x150 [ 189.172268] ? free_unref_page+0x9e0/0x9e0 [ 189.176472] ? quarantine_put+0xeb/0x190 [ 189.180507] ? kfree+0xf0/0x260 [ 189.183755] ? kvm_put_kvm+0x614/0xde0 [ 189.187614] ? free_pages+0x51/0x90 [ 189.191211] kvm_put_kvm+0x695/0xde0 [ 189.194900] ? kvm_clear_guest+0xb0/0xb0 [ 189.198935] ? kvm_irqfd_release+0xd1/0x120 [ 189.203225] ? lock_downgrade+0x980/0x980 [ 189.207362] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.211832] ? kvm_irqfd_release+0xdd/0x120 [ 189.216123] ? kvm_irqfd_release+0xdd/0x120 [ 189.220415] ? kvm_put_kvm+0xde0/0xde0 [ 189.224269] kvm_vm_release+0x42/0x50 [ 189.228050] __fput+0x327/0x7e0 [ 189.231306] ? fput+0x140/0x140 [ 189.234557] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.240410] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.244878] ____fput+0x15/0x20 [ 189.248127] task_work_run+0x199/0x270 [ 189.251987] ? task_work_cancel+0x210/0x210 [ 189.256278] ? _raw_spin_unlock+0x22/0x30 [ 189.260395] ? switch_task_namespaces+0x87/0xc0 [ 189.265035] do_exit+0x9bb/0x1ad0 [ 189.268461] ? mm_update_next_owner+0x930/0x930 [ 189.273100] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.278259] ? perf_trace_lock+0xd6/0x900 [ 189.282378] ? trace_event_raw_event_lock+0x340/0x340 [ 189.287535] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.292695] ? check_noncircular+0x20/0x20 [ 189.296897] ? perf_trace_lock+0xd6/0x900 [ 189.301015] ? perf_trace_lock+0xd6/0x900 [ 189.305136] ? trace_event_raw_event_lock+0x340/0x340 [ 189.310308] ? trace_event_raw_event_lock+0x340/0x340 [ 189.315468] ? check_noncircular+0x20/0x20 [ 189.319672] ? find_held_lock+0x35/0x1d0 [ 189.323709] ? kprobe_flush_task+0x1a3/0x5d0 [ 189.328090] ? lock_release+0xa40/0xa40 [ 189.332035] ? find_held_lock+0x35/0x1d0 [ 189.336068] ? get_signal+0x7ae/0x16c0 [ 189.339924] ? lock_downgrade+0x980/0x980 [ 189.344045] do_group_exit+0x149/0x400 [ 189.347904] ? do_raw_spin_trylock+0x190/0x190 [ 189.352454] ? SyS_exit+0x30/0x30 [ 189.355876] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.360343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.365332] get_signal+0x73f/0x16c0 [ 189.369021] ? ptrace_notify+0x130/0x130 [ 189.373057] ? __schedule+0x8f3/0x2060 [ 189.376919] ? exit_robust_list+0x240/0x240 [ 189.381214] ? __sched_text_start+0x8/0x8 [ 189.385331] ? __fget+0x333/0x570 [ 189.388751] ? lock_downgrade+0x980/0x980 [ 189.392871] do_signal+0x94/0x1ee0 [ 189.396381] ? __lock_is_held+0xb6/0x140 [ 189.400414] ? setup_sigcontext+0x7d0/0x7d0 [ 189.404710] ? schedule+0xf5/0x430 [ 189.408222] ? __schedule+0x2060/0x2060 [ 189.412163] ? iterate_fd+0x3f0/0x3f0 [ 189.415934] ? get_unused_fd_flags+0x190/0x190 [ 189.420495] ? exit_to_usermode_loop+0x8c/0x2f0 [ 189.425141] exit_to_usermode_loop+0x258/0x2f0 [ 189.429690] ? ioctl_preallocate+0x2b0/0x2b0 [ 189.434078] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 189.439591] ? selinux_capable+0x40/0x40 [ 189.443630] syscall_return_slowpath+0x490/0x550 [ 189.448355] ? prepare_exit_to_usermode+0x340/0x340 [ 189.453342] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 189.458242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.463225] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 189.467954] entry_SYSCALL_64_fastpath+0x94/0x96 [ 189.472679] RIP: 0033:0x452a09 [ 189.475839] RSP: 002b:00007f683552bc88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 189.483514] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 189.490750] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 189.497987] RBP: 0000000000000238 R08: 0000000000000000 R09: 0000000000000238 [ 189.505224] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f05e0 [ 189.512462] R13: 00000000ffffffff R14: 00007f683552c6d4 R15: 0000000000000000 [ 189.519713] [ 189.519715] ====================================================== [ 189.519718] WARNING: possible circular locking dependency detected [ 189.519719] 4.15.0-rc4-mm1+ #47 Not tainted [ 189.519722] ------------------------------------------------------ [ 189.519724] syz-executor5/1268 is trying to acquire lock: [ 189.519725] ((console_sem).lock){-.-.}, at: [<00000000369a924c>] down_trylock+0x13/0x70 [ 189.519730] [ 189.519732] but task is already holding lock: [ 189.519733] (report_lock){....}, at: [<000000002d21168f>] kasan_report+0x6b/0x360 [ 189.519738] [ 189.519740] which lock already depends on the new lock. [ 189.519741] [ 189.519742] [ 189.519744] the existing dependency chain (in reverse order) is: [ 189.519745] [ 189.519746] -> #3 (report_lock){....}: [ 189.519751] _raw_spin_lock_irqsave+0x96/0xc0 [ 189.519753] kasan_report+0x6b/0x360 [ 189.519755] __asan_report_load8_noabort+0x14/0x20 [ 189.519756] __schedule+0xda3/0x2060 [ 189.519758] preempt_schedule_common+0x22/0x60 [ 189.519760] _cond_resched+0x1d/0x30 [ 189.519761] wait_for_completion+0xa5/0x770 [ 189.519763] __synchronize_srcu+0x1ad/0x260 [ 189.519765] synchronize_srcu+0x1a3/0x570 [ 189.519767] kvm_page_track_unregister_notifier+0x186/0x270 [ 189.519769] kvm_mmu_uninit_vm+0x1c/0x20 [ 189.519771] kvm_arch_destroy_vm+0x73b/0x980 [ 189.519772] kvm_put_kvm+0x695/0xde0 [ 189.519774] kvm_vm_release+0x42/0x50 [ 189.519775] __fput+0x327/0x7e0 [ 189.519777] ____fput+0x15/0x20 [ 189.519779] task_work_run+0x199/0x270 [ 189.519780] do_exit+0x9bb/0x1ad0 [ 189.519782] do_group_exit+0x149/0x400 [ 189.519783] get_signal+0x73f/0x16c0 [ 189.519785] do_signal+0x94/0x1ee0 [ 189.519787] exit_to_usermode_loop+0x258/0x2f0 [ 189.519789] syscall_return_slowpath+0x490/0x550 [ 189.519791] entry_SYSCALL_64_fastpath+0x94/0x96 [ 189.519791] [ 189.519792] -> #2 (&rq->lock){-.-.}: [ 189.519798] _raw_spin_lock+0x2a/0x40 [ 189.519799] task_fork_fair+0x7a/0x690 [ 189.519801] sched_fork+0x435/0xc00 [ 189.519803] copy_process.part.37+0x1758/0x4b60 [ 189.519804] _do_fork+0x1f7/0xf70 [ 189.519806] kernel_thread+0x34/0x40 [ 189.519807] rest_init+0x22/0xf0 [ 189.519809] start_kernel+0x7f1/0x819 [ 189.519811] x86_64_start_reservations+0x2a/0x2c [ 189.519813] x86_64_start_kernel+0x77/0x7a [ 189.519814] secondary_startup_64+0xa5/0xb0 [ 189.519815] [ 189.519816] -> #1 (&p->pi_lock){-.-.}: [ 189.519822] _raw_spin_lock_irqsave+0x96/0xc0 [ 189.519823] try_to_wake_up+0xbc/0x1600 [ 189.519825] wake_up_process+0x10/0x20 [ 189.519826] __up.isra.0+0x1cc/0x2c0 [ 189.519828] up+0x13b/0x1d0 [ 189.519830] __up_console_sem+0xb2/0x1a0 [ 189.519831] console_unlock+0x538/0xd70 [ 189.519833] con_install+0x33a/0x430 [ 189.519834] tty_init_dev+0xf6/0x4a0 [ 189.519836] tty_open+0x5fc/0xaa0 [ 189.519837] chrdev_open+0x257/0x730 [ 189.519839] do_dentry_open+0x667/0xd40 [ 189.519841] vfs_open+0x107/0x220 [ 189.519842] path_openat+0x1151/0x3530 [ 189.519844] do_filp_open+0x25b/0x3b0 [ 189.519845] do_sys_open+0x502/0x6d0 [ 189.519847] SyS_open+0x2d/0x40 [ 189.519849] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.519850] [ 189.519851] -> #0 ((console_sem).lock){-.-.}: [ 189.519856] lock_acquire+0x1d5/0x580 [ 189.519858] _raw_spin_lock_irqsave+0x96/0xc0 [ 189.519859] down_trylock+0x13/0x70 [ 189.519861] __down_trylock_console_sem+0xa2/0x1e0 [ 189.519863] console_trylock+0x15/0x100 [ 189.519865] vprintk_emit+0x49b/0x590 [ 189.519866] vprintk_default+0x28/0x30 [ 189.519868] vprintk_func+0x57/0xc0 [ 189.519869] printk+0xaa/0xca [ 189.519871] kasan_report+0x7b/0x360 [ 189.519873] __asan_report_load8_noabort+0x14/0x20 [ 189.519874] __schedule+0xda3/0x2060 [ 189.519876] preempt_schedule_common+0x22/0x60 [ 189.519878] _cond_resched+0x1d/0x30 [ 189.519880] wait_for_completion+0xa5/0x770 [ 189.519881] __synchronize_srcu+0x1ad/0x260 [ 189.519883] synchronize_srcu+0x1a3/0x570 [ 189.519885] kvm_page_track_unregister_notifier+0x186/0x270 [ 189.519887] kvm_mmu_uninit_vm+0x1c/0x20 [ 189.519889] kvm_arch_destroy_vm+0x73b/0x980 [ 189.519890] kvm_put_kvm+0x695/0xde0 [ 189.519892] kvm_vm_release+0x42/0x50 [ 189.519893] __fput+0x327/0x7e0 [ 189.519895] ____fput+0x15/0x20 [ 189.519896] task_work_run+0x199/0x270 [ 189.519898] do_exit+0x9bb/0x1ad0 [ 189.519900] do_group_exit+0x149/0x400 [ 189.519901] get_signal+0x73f/0x16c0 [ 189.519903] do_signal+0x94/0x1ee0 [ 189.519905] exit_to_usermode_loop+0x258/0x2f0 [ 189.519907] syscall_return_slowpath+0x490/0x550 [ 189.519909] entry_SYSCALL_64_fastpath+0x94/0x96 [ 189.519909] [ 189.519911] other info that might help us debug this: [ 189.519912] [ 189.519914] Chain exists of: [ 189.519914] (console_sem).lock --> &rq->lock --> report_lock [ 189.519921] [ 189.519923] Possible unsafe locking scenario: [ 189.519924] [ 189.519926] CPU0 CPU1 [ 189.519928] ---- ---- [ 189.519928] lock(report_lock); [ 189.519932] lock(&rq->lock); [ 189.519936] lock(report_lock); [ 189.519939] lock((console_sem).lock); [ 189.519942] [ 189.519943] *** DEADLOCK *** [ 189.519944] [ 189.519946] 2 locks held by syz-executor5/1268: [ 189.519947] #0: (&rq->lock){-.-.}, at: [<000000009b39dd7f>] __schedule+0x24e/0x2060 [ 189.519952] #1: (report_lock){....}, at: [<000000002d21168f>] kasan_report+0x6b/0x360 [ 189.519958] [ 189.519959] stack backtrace: [ 189.519962] CPU: 0 PID: 1268 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 189.519965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.519966] Call Trace: [ 189.519968] dump_stack+0x194/0x257 [ 189.519970] ? arch_local_irq_restore+0x53/0x53 [ 189.519972] print_circular_bug.isra.37+0x2cd/0x2dc [ 189.519973] ? save_trace+0xe0/0x2b0 [ 189.519975] __lock_acquire+0x30a8/0x3e00 [ 189.519977] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.519979] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.519981] ? print_lockdep_cache.isra.31+0x109/0x109 [ 189.519982] ? save_stack_trace+0x1a/0x20 [ 189.519984] ? save_trace+0xe0/0x2b0 [ 189.519985] ? __lock_acquire+0x36c0/0x3e00 [ 189.519987] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.519989] ? __lock_is_held+0xb6/0x140 [ 189.519991] ? __lock_is_held+0xb6/0x140 [ 189.519992] lock_acquire+0x1d5/0x580 [ 189.519994] ? lock_acquire+0x1d5/0x580 [ 189.519995] ? down_trylock+0x13/0x70 [ 189.519997] ? find_held_lock+0x35/0x1d0 [ 189.519998] ? lock_release+0xa40/0xa40 [ 189.520000] ? vprintk_emit+0x379/0x590 [ 189.520002] ? lock_downgrade+0x980/0x980 [ 189.520003] ? kvm_sched_clock_read+0x25/0x40 [ 189.520005] ? sched_clock+0x31/0x40 [ 189.520007] ? sched_clock_cpu+0x1b/0x170 [ 189.520008] ? vprintk_emit+0x49b/0x590 [ 189.520010] _raw_spin_lock_irqsave+0x96/0xc0 [ 189.520011] ? down_trylock+0x13/0x70 [ 189.520013] down_trylock+0x13/0x70 [ 189.520014] ? vprintk_emit+0x49b/0x590 [ 189.520016] __down_trylock_console_sem+0xa2/0x1e0 [ 189.520018] console_trylock+0x15/0x100 [ 189.520019] vprintk_emit+0x49b/0x590 [ 189.520021] vprintk_default+0x28/0x30 [ 189.520022] vprintk_func+0x57/0xc0 [ 189.520024] printk+0xaa/0xca [ 189.520026] ? show_regs_print_info+0x18/0x18 [ 189.520027] ? __schedule+0xda3/0x2060 [ 189.520029] kasan_report+0x7b/0x360 [ 189.520030] __asan_report_load8_noabort+0x14/0x20 [ 189.520032] __schedule+0xda3/0x2060 [ 189.520034] ? __sched_text_start+0x8/0x8 [ 189.520035] ? trace_hardirqs_on+0xd/0x10 [ 189.520037] ? __call_srcu+0x7ee/0x1020 [ 189.520039] ? do_raw_spin_trylock+0x190/0x190 [ 189.520040] ? do_raw_spin_trylock+0x190/0x190 [ 189.520043] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.520044] ? __debug_object_init+0x235/0x1040 [ 189.520046] preempt_schedule_common+0x22/0x60 [ 189.520048] _cond_resched+0x1d/0x30 [ 189.520049] wait_for_completion+0xa5/0x770 [ 189.520051] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.520053] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 189.520055] ? __lockdep_init_map+0xe4/0x650 [ 189.520057] ? __init_waitqueue_head+0x97/0x140 [ 189.520058] ? init_wait_entry+0x1b0/0x1b0 [ 189.520060] __synchronize_srcu+0x1ad/0x260 [ 189.520062] ? call_srcu+0x10/0x10 [ 189.520064] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 189.520065] ? irq_matrix_allocated+0x80/0x80 [ 189.520067] ? synchronize_srcu+0x3c5/0x570 [ 189.520069] synchronize_srcu+0x1a3/0x570 [ 189.520071] ? synchronize_srcu+0x1a3/0x570 [ 189.520072] ? lock_downgrade+0x980/0x980 [ 189.520074] ? synchronize_srcu_expedited+0x20/0x20 [ 189.520076] ? lock_release+0xa40/0xa40 [ 189.520078] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 189.520079] ? do_raw_spin_trylock+0x190/0x190 [ 189.520081] kvm_page_track_unregister_notifier+0x186/0x270 [ 189.520083] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 189.520085] ? kvfree+0x36/0x60 [ 189.520087] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.520088] kvm_mmu_uninit_vm+0x1c/0x20 [ 189.520090] kvm_arch_destroy_vm+0x73b/0x980 [ 189.520092] ? kvm_arch_sync_events+0x30/0x30 [ 189.520093] ? mmdrop+0x18/0x30 [ 189.520095] ? mmu_notifier_unregister+0x43c/0x5c0 [ 189.520097] ? kvm_put_kvm+0x47a/0xde0 [ 189.520099] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 189.520100] ? __free_pages+0x107/0x150 [ 189.520102] ? free_unref_page+0x9e0/0x9e0 [ 189.520104] ? quarantine_put+0xeb/0x190 [ 189.520105] ? kfree+0xf0/0x260 [ 189.520107] ? kvm_put_kvm+0x614/0xde0 [ 189.520108] ? free_pages+0x51/0x90 [ 189.520110] kvm_put_kvm+0x695/0xde0 [ 189.520111] ? kvm_clear_guest+0xb0/0xb0 [ 189.520113] ? kvm_irqfd_release+0xd1/0x120 [ 189.520115] ? lock_downgrade+0x980/0x980 [ 189.520116] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.520118] ? kvm_irqfd_release+0xdd/0x120 [ 189.520123] ? kvm_irqfd_release+0xdd/0x120 [ 189.520124] ? kvm_put_kvm+0xde0/0xde0 [ 189.520126] kvm_vm_release+0x42/0x50 [ 189.520127] __fput+0x327/0x7e0 [ 189.520129] ? fput+0x140/0x140 [ 189.520131] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.520133] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.520134] ____fput+0x15/0x20 [ 189.520135] task_work_run+0x199/0x270 [ 189.520137] ? task_work_cancel+0x210/0x210 [ 189.520139] ? _raw_spin_unlock+0x22/0x30 [ 189.520141] ? switch_task_namespaces+0x87/0xc0 [ 189.520142] do_exit+0x9bb/0x1ad0 [ 189.520144] ? mm_update_next_owner+0x930/0x930 [ 189.520146] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.520147] ? perf_trace_lock+0xd6/0x900 [ 189.520149] ? trace_event_raw_event_lock+0x340/0x340 [ 189.520151] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.520153] ? check_noncircular+0x20/0x20 [ 189.520155] ? perf_trace_lock+0xd6/0x900 [ 189.520156] ? perf_tr [ 189.520159] Lost 47 message(s)! [ 190.595869] Shutting down cpus with NMI [ 191.650463] Dumping ftrace buffer: [ 191.653976] (ftrace buffer empty) [ 191.657651] Kernel Offset: disabled [ 191.661248] Rebooting in 86400 seconds..