="ffe3000000000000010000003e9d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0xd81}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004fd000)={0x0, 0x5}, &(0x7f0000cc4000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000db7000-0x6)={r3, 0x5}, 0x8) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000786000-0x8)={0x2c7c6bca, 0x80000000, 0x8001, 0xd7e}) writev(r0, &(0x7f0000360000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100020100ff3ffe58", 0x1f}], 0x1) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000840000)='/dev/vcsa#\x00', 0xa90, 0x20002) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c04000-0x4)=0x0, &(0x7f000079b000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00001b3000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00001c8000)={&(0x7f000017c000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xc0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) gettid() pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbc000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000672000-0x4)=0x100, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000ca8000-0x68)={0x0, 0x0, [0xfffffffffffffffe, 0x200000004, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e2c000-0x11)='/selinux/enforce\x00', 0x101002, 0x0) bind$bt_hci(r1, &(0x7f00008a4000-0x6)={0x1f, 0x800, 0x3}, 0x6) [ 98.980765] binder: send failed reply for transaction 87, target dead 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/06 08:48:24 executing program 4: r0 = open(&(0x7f000049c000-0x8)='./file0\x00', 0xfe, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000072f000-0x3d)={0x0, 0x6d, "e3bff67df3b7699f070af823ea720de763135004662acaacccd1c5b8a1c960f9a281b5e6e069bcec8bc83af3e66a5aaa80bedf8da1f2ac2366f0fee8fb10887ad1fee443c911bb31cdc10eeceab22555e3db151ea08f2321b9207485f6011019c8163602bff783da1486d00a16"}, &(0x7f00004e3000-0x4)=0x75) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009aa000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000580000-0x42)={@random="3138b291dc42", @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x80000000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x101, 0xe000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003e8000-0x9)='/dev/vcs\x00', 0x3c082, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000dcf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000298000-0x4)=0x14) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0xb9, 0x1, 0x0, 0x100000000, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000b20000-0xc)={0x1, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ec000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000011000-0x4)=0x0) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007a6000)='/dev/sg#\x00', 0x9, 0x402) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000ca0000-0x10)={0x4000, 0x2000, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r1, &(0x7f00004f0000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000020a000-0x4)=0x5, 0x4) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00004a9000-0x4)=0x0, &(0x7f000008e000)=0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000073f000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000100000)=0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000862000)={0x0, 0x60, "b0f33a845c9cb67e28725029d701f0498954d4f5aa1ec670e5f6ea9570bf3f12b1eb6f53ca1e78e3161a50f28f17aa4e9fe164ec64a98ad0841e73ac6f0ad7251b0a69c9134d099789dc75f0326de6f1bd452b727e52944ee746137666df3d61"}, &(0x7f0000b2a000)=0x68) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000230000-0xc)={r6, 0x80, 0x0}, 0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000671000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getpeername(r2, &(0x7f00001e3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000c4000)=0x58) fstat(r3, &(0x7f000039f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/06 08:48:24 executing program 6: 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, 0x8000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$midi(&(0x7f00007b7000-0xb)='/dev/midi#\x00', 0x7, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f00003b1000-0x10)={0x3, 0x0, 0x400, 0x7fffffff, 0x6, 0x4, 0x80, 0x1, 0x6, 0x1000000008}, 0xffffffffffffff52) 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, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "7f8765", 0x401, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ac00", 0x0, "000100"}, "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"}}}}, 0x433) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000613000-0x2)={0x6, 0xfffffffffffffffd}) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x1) r1 = memfd_create(&(0x7f000003e000)="b3", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000dd3000-0xd9)=""/217) dup2(r2, r1) splice(0xffffffffffffffff, &(0x7f00007ce000)=0x0, 0xffffffffffffffff, &(0x7f0000f20000-0x8)=0x0, 0x1, 0x0) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000044d000-0x68)={0x0, 0x9, 0x6, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = creat(&(0x7f0000071000)='./file0\x00', 0x185) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000573000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000006000-0x4)=0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f71000-0x4)=0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f0000eb0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f0000e74000)='/dev/audio#\x00', 0x401, 0x400000) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x226) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000063f000)='keyring\x00', &(0x7f00009ba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000092d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={'crc32\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:24 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000166000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ed000)={r0, &(0x7f00007b6000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000f7d000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) r2 = openat(r1, &(0x7f000012f000-0x8)='./file0\x00', 0x0, 0x8000000000002) clock_gettime(0x0, &(0x7f0000d45000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000df3000-0x10)={r3, r4/1000+30000}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000028a000-0x4)=0x9, 0x4) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000973000)=0x3) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000af000)=0x0) [ 99.148597] device eql entered promiscuous mode 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ff000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000359000)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e6b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000df0000)=0x0) chdir(&(0x7f0000189000)='./file0\x00') open(&(0x7f0000e9e000-0x8)='./file0\x00', 0x10001, 0x0) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x8000000000000000) close(r0) 2018/01/06 08:48:24 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) r1 = socket(0x5, 0x5, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000060a000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000105000)=0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c68000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) 2018/01/06 08:48:24 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000437000)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f00003fe000)='/dev/sg#\x00', 0xcf10, 0x2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000000010, 0x3, 0x0) write(r2, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1010000227c, &(0x7f0000b81000-0x3b)="") faccessat(r0, &(0x7f0000dbe000-0x8)='./file0\x00', 0xfd, 0x1b00) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001f6000-0x18)={0xaa, 0x0, 0x0}) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000fe9000)=0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fea000)={0x9, [0x0, 0x3f95c12e, 0x3, 0x6, 0xd58, 0x80000000, 0x3, 0x56, 0x0]}, &(0x7f0000fea000)=0x16) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fea000-0x4)=0x0, &(0x7f000046f000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000253000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000932000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000fea000)=0x5, &(0x7f0000236000)=0x4) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000045b000)='/dev/kvm\x00', 0x600000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/hwrng\x00', 0x101c00, 0x0) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00006c5000-0x4)=0x9, 0x4) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$netrom(r3, &(0x7f0000f06000)={&(0x7f0000bb3000)=@full={{0x3, {"ad6069c4467f62"}, 0x6}, [{"161bda3a237fc9"}, {"974c9c7747caae"}, {"c2dfd488058a30"}, {"a3cbe6bbd86cf5"}, {"c786128165fca9"}, {"26619baae81ce9"}, {"9e32111442721c"}, {"f0f42d2952d733"}]}, 0x48, &(0x7f0000d91000-0x90)=[{&(0x7f0000ac1000)="059a89139794e0e378ecdab3", 0xc}, {&(0x7f0000dd8000-0xd3)="7ab66c90a2033acd8abc3c36547773746c07f1c13bc850b90bca40e1b23f17cff6f14eb4a0dfbad0751a54c0761a227d80886512ced68c3c02ce71df6205e72dc992f23f07c35ae5aee351403c4cbbc5bfc79042d03d8fafb8f0b8dba88b0bed450c71a82a8b2c82f31b66f5c381d9002fa9662cc9f601e7259f7bcd06cf812400e9245838d01cec5f7c17d860a37e0368c6ae192b55f984170707f8af778e47df33d174d9aeb65f7908baef6c530b8941cb1d3ac3676bbad234d40d7ee491a9f7776a3b3a8aacdcf55cef0f7540e86535477e", 0xd3}, {&(0x7f00002b2000-0xa7)="4c17bfa649b648924959ea3d56bfb09e912bd251a2a1865b29b72643d049dba3656e1643fa4f528432f7e0cfb069a6d28fdf96d4f6dc9392da97384647d92c9a5a95b0eb97efe88ce24d0b208dd9582d9889eadfe7fc6113ef0e5d60baa5fbd5b08f91b7a16929cf6e828037ee51bab784a6ec786ee3a0579eaaf521cc7888c11b9a8f75f293f4d6fbe5f612aca53f44629255eeb5c9465fe52fab888cb2f32924c8f0639cbc93", 0xa7}, {&(0x7f0000559000-0xae)="48e5ed527cd9a8d5db4bee42351e3f6c2fc7a6dd868b34664d6c2a9b20086db8eba4ece39bb52f089bb5605b8ba7a586aec272b5d5eb4560b2eeaea2d6fadd3fff28541bcdbf9946637c8cb18455d86f565ad36559c973c52cb946d3fd951842f3ab86f9778b6d06b37a8f11ac102e8cf65f2c809341ee2bddc40524eb5d74da1ce652ea301c0ef4a3123158bafc6a009e821a765bc552ac62d1b355fc5ebf59c83e2944ee713211f98a9274fe36", 0xae}, {&(0x7f0000ed9000)="accc5dfb221fdf04e33c86b292d9459b7aa2dfc3a604b3e30617601a673e946bf59729c1425d57c32f4df85b990345fe52ef07e86600fbc7bc20be6366b1", 0x3e}, {&(0x7f0000c98000)="0585bf37ad9acf8b425d280d7de43e0a851a3d1c29fdf4e7a8eb4bb45e31dedf8f02a4dde0813ce19951ddabf71ec2d7f02b0d33bbdef145fc67a494a5be43413af6e0c1d103b632d208a2ddd8aa986d1e61e29715cea0f1df2624c7cfe8d38f1a6b6465b009bd26f45cb5d7eb3db96cf2c99480f4ed29eb11c70bb28df12702fb4d92ae618585bee4eb7067e6700095f9b51e90", 0x94}, {&(0x7f0000528000)="95ef1a26f8ae00a09d9a899c93f48716dd93de0a85d0063a11971832ac77922de5708b400394bbe85a8bd4ec5f3c8d81f25109b611fe6ffe817e48962a260cd08d353eb4b2be9c2e162a36aac3d5c7cac139cd7401c98d0555d438eefb7694d288345ddaaf3d86f6d1f3e248d3ddae98bb9449936f232d906698ae460bfa89303e32d89d0e9be074aee9ac9ea934e33962a2cf5b4baa4dc230594288d5a209592213f9458793b46be4020819b1f19eea3bab0727faadf90a8055c6f07c8c43e5c531c6a6c80e3529b224ccbd26ea4e39c5137644a890a86a665aa79acf492955", 0xe0}, {&(0x7f000041e000)="7220b95ef330a0fc5ae1d7b6b4ee4d43202f9db0adee39082b0b6da65d253cd2b56147e763c0671d3deec309e90ae8e691f5641c2a4c0ef26b64dd71b0f938d3f99632f4576a16c8c5b985d86c6a02cb709a6e62e99d80fc8dc883e01fd19df8ff294cc386a234f39f0129b6e0206ed0c0b340404783", 0x76}, {&(0x7f00008c8000-0x65)="4cdcaf293a5375efd60929354dbbd05d11b1794b4be14e80816467e17e9420610f46d3f65fcc1e50af469c918392ad1c0a84ce533fee5f867861ccb2b50a4e4a77f70ec5f2746b8f20871d72d5cefea35c67124b348f7c1b6cdfc9c53a7054049c45304b6d", 0x65}], 0x9, 0x0, 0x0, 0x20008890}, 0x800) fchdir(r0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f000050b000-0x18)={0x0, 0x0, 0x0, &(0x7f000082c000)=0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f7c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f7f000)={@generic="9082670ba03dc3b3b859aeb356a01705", @ifru_flags=0x200}) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008e8000)='E', 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001ffffecffffff15e300000000000000b6120149faf5239b0123"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) signalfd4(r0, &(0x7f0000853000-0x8)={0x7}, 0x8, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032d000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000a79000)={{0x0, 0x9}, {0xfffffffffffff07e, 0x1}, 0xfff, 0x7, 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]}) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000940000)={&(0x7f0000a58000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000887000)=[{&(0x7f00001a3000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000420000-0xa)='highspeed\x00', 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f5a000)={0x5, 0x348582f0, 0x1, 0x38fcaf4a, 0x3ff}, 0x14) clock_gettime(0x0, &(0x7f0000f65000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000093a000-0x10)={r2, r3/1000+10000}, 0x10) close(r1) socket(0x0, 0x5, 0x3ff) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009c0000-0x28)={@generic="0b5753f54d97638d2c3b0d25c01a475c", @ifru_addrs=@nl=@proc={0x10, 0x0, 0x3, 0x18182048}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006ff000-0x50)={{0x8000, 0x2}, {0x42, 0x0}, 0x100, 0x4, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000981000)='/dev/sequencer\x00', 0x601ffc, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000185000-0xa)={&(0x7f0000872000/0x1000)=nil, 0x1000}) setitimer(0x4399c5b5b914cfe7, &(0x7f000043d000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000097e000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000619000-0x8)={r1, r2}) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) keyctl$join(0x1, &(0x7f0000f8f000)={0x73, 0x79, 0x7a, 0x3, 0x0}) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000002, 0xa) write(r0, &(0x7f0000a9b000)="1f00000004f04345c007000100f370fffffffffffffffaffdbbedf00af8900903e00c54b", 0x24) pipe2(&(0x7f00000d4000)={0x0, 0x0}, 0x84000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000675000)={{{@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000007c000-0x28)={0x3, 0x100000001, r2, 0x7fff, r3, 0x62a, 0x400, 0x4}) 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x810, 0xbf3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008be000)={@loopback={0x0, 0x1}, 0x7fffffff, 0x0, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x3}, 0x20) r1 = open(&(0x7f0000132000)='./file0\x00', 0x0, 0x100) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00007a8000)={0x0, 0xfffffffffffffffb, 0x2, 0xcde2, 0x5, 0x200, 0x2, 0xffff, 0x0, 0x3, 0x5, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002d3000-0x20)={@generic="3c714a8ad44000000000001000390408", @ifru_flags=0x1}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@common='rose0\x00', 0x10) sendto$inet6(r0, &(0x7f0000334000)="c38dec612b334e151b71e3b63944e3b40e130b0170764d64efe9985a0b6fc3c56136c3ea327fc7a3f7bed1b92a53cd8aff", 0x31, 0x8000, &(0x7f0000468000)={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3c2b}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000022f000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f00007d9000/0x2000)=nil, 0x2000, 0x4, 0x12013, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001fc000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000d3e000)={0x6, 0x800, 0x4, 0x4, 0x2, 0x1000}) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "f14dac68cdcbf6cbbc3630249bef4294"}]}}, {""}}}}}}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d6000)='/selinux/context\x00', 0x2, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007b0000-0x8)={0x1f}, 0x8) ioctl(r0, 0x1, &(0x7f0000735000)="1b6fa20b0742553c5726c467cc7e6ba4927c2989694654889ef694988096e5e957017707e993a98f0c50fe9bdcd8507ce74017119f169d9ae8b141969be73497d67d6b4d86626f6ba9772729472cbf7a41326cb26d329bd132f61571b82017208c7663f7ececb79225fdbeeddfc2a2786fd89b1fd2ee42a799b903c33a629f44241521a97c198092b3d523d62ca50f29e0770066e65d0fd706a7cd0053a6f7673ce9e0aa498532fbb7c0272fe5c1fbdc94700cc8175f996b0344e7469bafa960693180ce0fdf305304b99516552df0bd02e6366cf947b9330558f1") 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001dc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a8a000-0x8)={0x0, 0x0}) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009e0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000027c000)=""/4096) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a03000)=0x0) write(r0, &(0x7f0000007000-0x1f)="1f000000040a1f02000000000000e0ff019d160a090001800400ed2000df18", 0x1f) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000937000-0x8)={0x0, 0x5}, &(0x7f0000d8e000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000461000-0x8)=@assoc_value={r2, 0x400000000}, 0x3cc) sendmsg$netrom(r0, &(0x7f0000022000)={&(0x7f000001e000-0x48)=@full={{0x3, {"126a04e3ded169"}, 0x10000}, [{"d5ea161aecce93"}, {"d9d906857871ad"}, {"2dd5b8a32687ee"}, {"ae6a1f2498a56a"}, {"8478a9b3d20644"}, {"f89148ba41a2dc"}, {"4e33d835162079"}, {"e2b45440db6a67"}]}, 0x48, &(0x7f00007fe000)=[{&(0x7f0000f7e000-0xe7)="12de543a61c0fc35b16d4bb3d69b216bcfcd46f5daa5fea15f740974c32de51974b843656a2cc0375e2bd5a3ccc6d0681a26723de39e1c815458870e2fd1940d24ae1753ae0b189dcc35d2097073acc20073d76c6a4660e9e1a62bda4d5adca27cab598fa5159df7b1804a3f92b5747c9c7b33f406155237b3cc09cf4e8397af29182b959d8f154ccdc80002ddd1d74bcc832d5053a574771ec298ea29c0fab0cfd9b068c4f45d5ffab2e98be06e62189792aff9d3428a63bd7a23fa29e295059789549e71f93ea87d6b40773fa7c6f9b828947c9d6eaef679f5d015060da1a9bda88a68964999", 0xe7}, {&(0x7f0000fd2000)="ce72ddec5cee54abcf2b4f1ad4649a12b3fc303ebde4f25b91aab8b904a3ca4389f391ea27421c1a81bfacd4e8515cede06d530628e08afc84ecf1e86a2bf36a84d1945dfb58f49ca2eb", 0x4a}, {&(0x7f00005f7000-0x72)="92368ca51ae0fc1647de9338d480fe4bbc83b82a72f3eb35d74cc8759b52496de982a7278759afe34453dc8d0fe668c478f05257e6d48c011e389a985e946448038fe46c87d6490a0d2bb7d84fc77a239e222a9108b218fcc09ee6072614dc7e87801e3060f882f42f254d01df3305812fe2", 0x72}, {&(0x7f0000bea000)="dfd132a21deb609c7162aa8ce2c4fe73d3459016f39395ac465819dadd9b7b21e98d5acb5fb4d043e82fff0a04a1b157edf19a91dda3cdb45bb6e54256a0cc2c979fca22b4081e701f2dac4346b617f6dcb37da075eff9398528cee8fed1a8e031356ab03d31755182bbf42167a3cb68a408484aa4825371808585d87898366402a638bff72c8549de63151a4f9e9d351edac2393d445bff930b686d31fc9450572349facb12a38fd6666aca09c72e4df6d38179e3e70620080bee77f5cd4e898842f53b02195b2cf15d0ac7102a3af72ddf70f9c43338300ed3f7ff92fa142da829ac0b31d7d5a9f433304f402006c608d93bb33df9", 0xf6}, {&(0x7f00004bb000-0x43)="1ea43864ed3b900f2fa80b0d52dc0b85d841f7b08e0b7cc9e422682bf352e6de470715b90489257c44e2fd62e42fdd0842f2093019b1ffd9279460b6ae14c07bcb8d32", 0x43}], 0x5, &(0x7f00002e0000-0x108)=[{0x108, 0x84, 0xa, "fec5d49d93ffdf814544d6f5afea3867173a1b98ea221c1a2d657253701ad970dee71c7ea9b4f849b4ad49fc2068d652fec2407598597e222f43810200cdad9c240dcbfd47d017504001763ef34905492adc0ea1df6eb28f3ba72a16eff0e101db02fe6fdce719c9f755f14be448ceb68056623443f300765ef4a0d6574b0d7534dda52d0cc6b0c3f267c2681fd79a18e9dc1fada6ca679a7812df8f115c0c3c62818c2f22922dac5ea3432b55de12d04fd706876607d09a5bca78531ba940171d1e1611cf86432f636badcef8cec7a615277887b02e823753661e5120c62f40fecc0b5c2101075a6f10f50a06f1b79807003c71"}], 0x108, 0x4000000}, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000017c000-0x4)=0x401, 0x4) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ca2000/0x4000)=nil, 0x4000, 0x1d) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f71000)='/dev/sg#\x00', 0x9c4, 0x40800) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e4000)=0x0, &(0x7f0000005000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000f6f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000125000-0xe0)=[{&(0x7f0000b57000)={0x27, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x0}, 0x60, &(0x7f0000f31000)=[], 0x0, &(0x7f0000894000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvfrom$llc(r0, &(0x7f00003bd000)=""/37, 0x25, 0x40, &(0x7f0000f62000)={0x1a, 0x5, 0xfffffffffffffffc, 0x21fc, 0x10001, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0xfffffffffffffe29, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dee, 0x0, 0x0, 0x0, 0x7c4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r0 = creat(&(0x7f000031d000)='./file0\x00', 0x0) write(r0, &(0x7f0000277000-0xa4)="", 0x0) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000014000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7, 0x7, 0x7, 0x1ff, 0x7ff, 0x1, 0x2, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x7, 0x7, 0x3}}, &(0x7f0000013000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000b000)={r2, 0x1, 0x5, [0xfffffffffffffffa, 0x5, 0x5, 0x7, 0x1]}, 0x12) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000)={0xffffffffffffffff, 0x50, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000-0x4)=r3, 0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x1f, 0x100) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000f000)=[{&(0x7f0000013000)="82f8fe9cd243199d889b18b298505b8ae3cbeb834326e035f7bf9b2a08658af563ecfb3bd27a96da6ed5bb55416c247476c3fcae9914acc48ea875bdae72f921507a0b9fb91fa57e57b13e434e3fd19aaf5abc7613d5f1836ac474806317f2ec10ec4c05de6b30843c620a535c0d7b7b99a9b8fd3d6e945585afb8665a7fc184635b1590f05ece8f514485b0dc56901bb38647617188ee66c0dbe4fb2fc403e847d284c99a4added55c71208814c30984cde26e0c173d0c8e279df8fac5304760c8bd1486fd3e5753268d3b3cf47efd7c206bcd5b9", 0xd5}, {&(0x7f000000b000-0x94)="9dcaba3a50efd5bbf6a5bd1434752a6a78070128698c47dd6987f69cd94686173e1c85ce0213e1684cef7c4614e2fe9160e12d766abf976fe2b36e83bd2500f1c40676a21351ba0b03916e12606deb0ef8cf8e17b2a890cbf627fc6ac10a8f3bf667083bc7e4db1fc24bf83e1b7cb765cb6c29760821ad78f09211ed39718f4de411ce3e7fa0d3e9ae7749f64573960f6de6d329", 0x94}, {&(0x7f0000013000)="904c8eb56d84b1c98483ffebf99e6bd68dfb67fbb058429fd1623694ba57275639d49755c4768ab4f986effcbea21d8773416ac06e7fc01b9ed7b67d8918f4d95eaa49d5a0400096b7ac4f9e7aa79e109680c8ad536a10dc2630f883917f116492a9424ee6331d3b7dc5a306116f0874c510bfc2ee960b6ff207a46e4f085bbaeeaab801e8677d4f356b50cf738428b93b8852", 0x93}, 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{&(0x7f000000e000-0x1000)="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0x1000}, {&(0x7f0000014000-0x27)="abf0e7953daa31dc1bde60dcb5ce6b4e49fb0f0631d10421f83bf23f1a15a9becfe9641f3aea10", 0x27}, {&(0x7f0000003000)="23cc1e5506607a7cfe36c889b4e33621f8d7026524b3cfbb2ce3a21a77a39ad1748c398b565ffbdc6325c595a0b1b7ac8faf1019437d85b4fd984aaa2fe6f97855ad6d4333228a18b3463dc5e17d170630a3d62bf641deb44dcc1500cd7bd6ec1588d83fcc934f689d5a6aba4e87f3305ca43b5544c8b13e874d546ccfb0510994e49a98f8b206a2f3611b2dbd14cd30c78f8847", 0x94}, {&(0x7f0000014000-0xea)="73c80e43f4d9efde61d529ce65398f1f1ffd456aba9b0ae5017080b1fbadf690c6aa92c1b2543d908f2d1704d50e1eaae541abbd3ce2f3452733c30e0d273d8170af4e24c03f727c90a49afce04ae83fde62dd4415023c41ba4a4c4ad092fde58e5a38e03720a71a7ff900072192d72cf9f4ae3873c39165cf90f8923faaebbcfb64adb3b5d82eebae4f44f5b532200e21e8004ac10740c81e9e97c6c5603aa7ac816a7d8d8c4b50cb8e69cc544d967222220054ebf02a63a9ef08c1feeaf6da5d92b0227980ec806b872d2d4d355afe019f3969b20a7eb720f058122b584d42acc4064ee4d5792b0804", 0xea}, {&(0x7f0000013000)="94f2c2f6634c3edc00dacab916cbc0a3da357b562793dcfc9d7e369c4f08e744528fa4417fc1d75efc908afbc797ef1b61c85445c06102cded6edb9e3f39e9bd9a578f2336f01d744d5f9438ad229b134e799730633c7f56d90765b9bd67c92fa02b4c8d9e496453c0f14c0e432c2aea20f6c5ef06bca4ff2c886b718ca321eb3d479c8fe65dda9cbe726825beaf0113e602", 0x92}], 0xa, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000008000-0x8)='./file0\x00', 0x200000, 0x12) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r4, &(0x7f0000013000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000b000-0x4)=0x10) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x8) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/06 08:48:24 executing program 0: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f00001c7000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b83000-0x6)='ramfs\x00', 0x0, &(0x7f000008a000)="84e5570ff741aba93ecb8400000008e497a4f325facabce91bdb2db8ea25a048fa288b5e5dee7878d479f6501d50fc53a15ed14215d6506b9b33d7b51c92d743ae7a27f7d1b292d3e2f28b8bb067c4d924") r0 = creat(&(0x7f0000b89000-0xe)='./file0/file0\x00', 0x0) accept4$unix(r0, &(0x7f00000ea000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x8, 0x80800) mount(&(0x7f0000609000)='./file0/file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00005b3000-0x1)="") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3, 0x10001}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8ad4, 0x0, 0x10000, 0xffffffff80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0xa24, r2}) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b47000-0x9)='/dev/rtc\x00', 0x300, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000609000-0x10c)={0x0, 0x7, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x6000)=nil, 0x6000, 0x3, 0x10, r0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e89000)=0x1) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000114000-0x8)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') lsetxattr(&(0x7f0000bbd000)='./control\x00', &(0x7f0000d8b000)=@known='com.apple.FinderInfo\x00', &(0x7f0000aaa000)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007f6000)={&(0x7f0000f0e000/0x2000)=nil, 0x2000}) 2018/01/06 08:48:24 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x72a, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x303) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000054e000-0x9)='westwood\x00', 0x9) 2018/01/06 08:48:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000)="", 0x234ddcad) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f0000000000)="4cb1193474c05fa30eeb5ff8bcb48850160025d9b5a5c378864ed78dd63a5af245352c0a2b76eb29c6dd4206609e3eb25c5226217bac39d5d007a90f74df687f55362d9430bff8f89777676a72784cb1944a32be0ca76f12115198c7dda4ec36521f38713dc1e44ef77396e7c525ad379fd95bb0b8bf017a36e561337ec9f0dc0200000000000000aaaf30fbd10ecbf34c45f95abed1727151bc0629fd61b1397a0c53faacd4c95ea92cfc849408662c37ba85db288deb40d1153ec2d8f2a8ac0e60083095750e8378e81531072759815cd09e529bd65260", &(0x7f0000e83000)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000001000-0x1)="dd") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@generic="d6b58a5f1bb5e5002f47c3a4b2efde87", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) ftruncate(0xffffffffffffffff, 0x0) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c79000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000e80000)={0x8efd, 0x1ff}) fcntl$lock(r0, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000463000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8400) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c17000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x7fffffff, 0x400}, &(0x7f0000dfa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e7c000)={r2, 0x3ff, 0x5}, &(0x7f0000c23000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006ad000-0x8)={0x0, 0x2000000000000}, &(0x7f0000b26000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000225000-0x8)={r3, 0x77d7de7b, 0x0, []}, &(0x7f0000954000-0x4)=0x8) timerfd_create(0x5, 0x80000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c43000-0x10)={r4, 0x100000000, 0x4, [0x100, 0xfffffffffffffffa, 0x6, 0x67d0]}, 0x10) ioctl$TIOCGPTPEER(r1, 0x80247009, 0x8) syz_open_dev$mice(&(0x7f0000747000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00003dd000)=0x3) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c3a000)='/dev/adsp#\x00', 0x6, 0x800) shutdown(r0, 0x1) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000cd5000-0x10)={0x100000000, 0x3f}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r1, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f00000c9000-0x8)='./file0\x00', &(0x7f0000faf000-0x9)='reiserfs\x00', 0x1000000, &(0x7f000073b000-0x1)="") r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) sendto$unix(r0, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/06 08:48:24 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000751000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0x31b, 0x9455, 0xffffffffffffff00}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) clock_gettime(0x0, &(0x7f00007f9000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000d48000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000de7000-0x8)={0x0, r2+10000000}, &(0x7f0000a6c000)={0x0}, 0x8) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ccf000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000252000-0x8)=0xea) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) getpeername$ipx(r0, &(0x7f0000f33000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f7000-0x4)=0x10) 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000058f000)='/dev/vcs\x00', 0x1, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000a9b000-0xb)='/dev/vcsa#\x00', 0x6, 0x8001) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00008c9000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000cff000-0x4)=0x0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f000052b000)='/dev/usbmon#\x00', 0x5, 0xa00) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000bd3000-0x12)={@common='bond0\x00', 0x800}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000298000)={@generic="752c92a8d54e54e58ff63284b6f5e41e", 0x5054980c}) write(r1, &(0x7f0000585000-0x24)="2400000052001f00", 0x8) 2018/01/06 08:48:24 executing program 7: removexattr(&(0x7f0000e58000-0x8)='./file0\x00', &(0x7f00001ef000-0x9)=@known='user.syz\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000462000)=0x0) modify_ldt$write2(0x11, &(0x7f00007e5000-0x10)={0xfff, 0xffffffff, 0x4000, 0x5, 0x0, 0x10000, 0x3, 0x9, 0xdd, 0x0}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000698000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff77, 0x40080) perf_event_open(&(0x7f00009f3000-0x78)={0x3, 0x78, 0x7, 0x200, 0x80, 0x9, 0x0, 0x5, 0x44, 0xc, 0x8, 0x2, 0x80, 0x1, 0x40, 0x4, 0x40, 0x0, 0x7fffffff, 0x8, 0x73, 0x2c, 0x0, 0x10001, 0x7f, 0x9, 0x7, 0x7, 0x81, 0xffffffffffffff00, 0x8, 0x7f, 0x6587, 0x800, 0x0, 0x100000000, 0x3, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000f5000-0x1)=0x0, 0x4}, 0x10000, 0x0, 0x1, 0x0, 0x5, 0x6, 0x6, 0x0}, r1, 0x8, r2, 0x1) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000cc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f35000)={0x0, r3}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00004d5000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000650000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)='syzkaller\x00', 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f56000)=0x0) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x20, 0xf02, 0x7, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ed6000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) accept$llc(r0, &(0x7f00006b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d79000-0x4)=0x10) syz_extract_tcp_res$synack(&(0x7f0000afe000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x5, 0x0, 0x0, 0x5}, &(0x7f00003a2000)=0x18) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x38, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009df000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000285000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000572000-0x10)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:24 executing program 5: pipe(&(0x7f0000c9e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x1, 0x3, 0x0, 0x7}, 0x1, 0xff, 'id1\x00', 'timer1\x00', 0x0, 0xfff, 0x9, 0xffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffbfe, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000088b000-0x4)=r0, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000025b000-0x8)={0x0, 0x0}) close(r1) 2018/01/06 08:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000c4a000-0xb)='/dev/midi#\x00', 0x2, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e9f000-0x20)={r1, 0x6, 0xaacc, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000049e000)={0x0, 0xffff}, &(0x7f000030c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a6000-0x8)={r3, 0x2}, 0x8) 2018/01/06 08:48:24 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400a80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x1, 0x30}, &(0x7f0000002000-0x4)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getscheduler(r5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x20000, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) ftruncate(r3, 0x0) close(r0) 2018/01/06 08:48:24 executing program 1: unshare(0x800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f000006e000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x6, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeef0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ee9000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10) 2018/01/06 08:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000051b000-0x4)=0x10000, 0x4) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r7 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000ce000-0xc)='/dev/audio#\x00', 0x7c, 0x230440) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000a9000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000015e000)={{0xff, 0xa}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x141042, 0x0) fstatfs(r0, &(0x7f0000616000)=""/35) ioctl$int_out(r0, 0x2, &(0x7f0000016000)=0x0) 2018/01/06 08:48:24 executing program 1: r0 = socket$inet6(0xa, 0x8000b, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f00007d9000-0x6a)="", 0x0) 2018/01/06 08:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = memfd_create(&(0x7f00005f5000)='[\\}lo*\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a40000)=0x0, &(0x7f00006e2000)=0x4) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 99.720369] device lo entered promiscuous mode 2018/01/06 08:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d6000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b89000-0xa)='/dev/vcs#\x00', 0x54ff, 0x40) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0xffffffffffffff35) getsockname$ax25(r0, &(0x7f0000168000)={0x0, {""/7}, 0x0}, &(0x7f000053a000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c25000)={0xc8df, 0x2, {0x0, 0x0, 0xffff, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() ptrace$getenv(0x4201, r2, 0x8000000100, &(0x7f0000f57000)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) 2018/01/06 08:48:24 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000afc000)={0x0, 0x0}) ppoll(&(0x7f0000006000)=[{r0, 0x0, 0x8}], 0x1, &(0x7f0000000000)={0x0, r1+10000000}, &(0x7f000000b000-0x8)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000678000)="3a02e099bd8dd3d6b5febe5691dccf956da85eddafcf5439b6c90553d09271478e74c2def405e25f8e8dee4824817ecc7b9ef6fef263ffedc0d031d3ea97004bb08b550effb545cafcde201fed314362611310aa230ade69a6b86d6de46f82ad3af153811a2f06b02e6f9c950c6aa150db4f46f761aea95e9c7618ec4b2401dca6b08c9efa2068f56690826ef7c9b61ff10449b1affe834800b1919b01ad541df5842e14ca48665c8933343c41e03f2b2458f3989ff88d44bca2c3905a53eb2262447a8b6f46cac2aaa781642c09814502930b9389c68b2cdee9706a41487b542a880fdb18de78c8e588a0770258") 2018/01/06 08:48:24 executing program 5: pipe(&(0x7f00007aa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000939000)="24000000fbff25f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24) 2018/01/06 08:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) creat(&(0x7f00007d9000-0x8)='./file0\x00', 0x104) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) lseek(r0, 0x0, 0x4) 2018/01/06 08:48:24 executing program 7: r0 = creat(&(0x7f000097e000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) mbind(&(0x7f0000775000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000e3000)=0x0, 0x0, 0x0) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000b3c000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000e08000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e49000)='/dev/amidi#\x00', 0x7, 0x200500) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000692000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f00009bf000-0x4)={r2}) 2018/01/06 08:48:25 executing program 7: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000455000)=""/223) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ce000+0x7bd)='/selinux/create\x00', 0x2, 0x0) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000001803, 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() write$evdev(0xffffffffffffffff, &(0x7f0000733000)=[], 0x0) inotify_init1(0x1) open(&(0x7f0000001000-0x8)='./file0\x00', 0x50a00, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x4000000000000000, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x81a0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x400000000000010, 0x0, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000698000)={0x11, 0x1, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0}, {0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fbe000-0x1c)={0x101, 0x8, 0x4000000000006b7c, 0x0, 0x1, 0x1, 0xff, 0xffffffffffff8000, 0x2, 0x10009, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x40000000000002}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebd, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/06 08:48:25 executing program 1: personality(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xc, &(0x7f0000000000)=0x2, 0x4) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000004b000-0x20)={@common='dummy0\x00', @ifru_flags=0x2000}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="") 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000059e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedsend(r1, &(0x7f0000566000-0x83)="1b39fb7de13a27317d4fb27f9a31c7a9c0d2fcae934f369da5e6c37c97cfa07ca78989e7968c867bcee8e8e385af20c18e6bdec8c5fdb015aafb27531ae2e05deda2a1732d9e6d817004e6aa26c48fca4fcb2d5fd731024b44778ee9f9d38b1381efe06f24b9c46aa424df294e2bd6c75ca64c80a7f8ad37a2b9c9cb06ce21fb8c44b9", 0x83, 0x8001, &(0x7f0000b97000)={0x77359400, 0x0}) ppoll(&(0x7f000092e000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x40, 0x0}], 0x2, &(0x7f0000d55000-0x10)={0x0, 0x989680}, &(0x7f00005da000-0x8)={0x0}, 0x8) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0xf1f7, 0xd9b, 0x8a7, 0x4e5c}, {0x80, 0x71868270, 0x9a, 0x10000}, {0x8000, 0x81, 0x8, 0x8}, {0x9, 0x1, 0xa300000000000000, 0x9}]}) clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000269000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x6, 0xcc2, 0x4, 0x0, 0xc0, 0x0, 0x4, 0x9, 0x1, 0x5, 0x6, 0x4, 0x2, 0x0, 0x1c3, 0x39869885, 0x1fd6000, 0x9, 0xaf0, 0x3, 0x3, 0x7, 0xa20a, 0xe4e, 0x7, 0xfff, 0x0, 0x7, 0x40, 0x4, 0x8, 0x2, 0x40, 0x401, 0x623, 0x0, 0x75, 0x1, @perf_bp={&(0x7f0000926000-0x1)=0x0, 0x6}, 0x100, 0x5, 0xcaf, 0x1, 0x3ada, 0x3, 0xdd70, 0x0}, r1, 0x7, r2, 0x8) [ 99.823336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65531 sclass=netlink_route_socket pig=16546 comm=syz-executor5 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000488000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b43000-0x3a)="115d20c8a12c41d8d9118a79bc26be9c751ed37757a889b45fe654c8ceea6dcce8770ff4b1fcc81cf14f8ed9f114d9c5dc441cffbdfd54b879a8", 0x3a, 0x20000000, &(0x7f00009d7000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000fd3000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b15}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000d77000-0x4)=0x5, 0x4) 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x2, 0xffffffff, 0x1ff, 0x20, 0xa20, 0x0, 0x7, 0xfffffffffffffff8, 0x1, 0x8000, 0x6, 0xff, 0xdda, 0x8, 0xfdc9, 0x5], 0x17000, 0x200000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000001000)={0x1f, {0xfe3, 0x0, 0x2, 0x6, 0x3, 0x7fff}, 0x4}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000004000)=""/170, 0xaa, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000980000)=@assoc_value={0x0, 0x0}, &(0x7f000038d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b4a000-0x8)={r3, 0x4}, &(0x7f00005b2000)=0x8) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000853000-0xd)='/dev/usbmon#\x00', 0x20, 0x20000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bb8000)={0x4c, 0x0, &(0x7f00004f4000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x48, &(0x7f0000fe8000)=[@ptr={0x70742a85, 0x1, &(0x7f0000f6e000-0x1)=0x0, 0x1, 0x2, 0x1e}], &(0x7f000003f000)=[0x78, 0x38, 0x18, 0x0, 0x48, 0x0, 0x20, 0x78, 0x0]}, 0x7a2c}}], 0x59, 0x0, &(0x7f0000725000)="2fd4058b12ea5c968e55c03ea1807e132c2b50f7a215ede0aeb75d96e0fdabbf83c2c1b24bad4fc6e35b6df04989ff71d5b1afd5b5145604555fad63a65342922c67599eccfe2a7e25986071b5fcc7e50ab9a3f01cb035fd96"}) syz_emit_ethernet(0x47, &(0x7f0000711000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, 'F'}}}}}}, 0x0) 2018/01/06 08:48:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setparam(r0, &(0x7f0000ab6000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004a5000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f00003e3000)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f000057c000-0x8)='./file0\x00', &(0x7f0000f09000-0xa)='./control\x00') renameat2(r2, &(0x7f0000e1d000-0x8)='./file0\x00', r1, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x0) ioctl$int_out(r2, 0x0, &(0x7f0000a01000-0x8)=0x0) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009d8000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000396000-0x4c8)={{0x4, 0x7, 0x8a2, 0x2, "9a231602933bab2b27696874ab2591d156c409470e593176b4a1d2c462179db5302d1473055533e8ead9e3cd", 0x4}, 0x20, [0x7fffffff, 0x100000001, 0x9, 0x7, 0x100000001, 0x3, 0x400, 0xffffffff, 0x9, 0x4, 0x8, 0x7, 0x3, 0x61, 0x2d40000000000000, 0x7, 0x7fffffff, 0x9, 0x3, 0xfffffffffffff007, 0x401, 0x7f, 0x9, 0x3, 0x100000000, 0x5, 0x3, 0x3ff, 0x1, 0x8, 0x0, 0x7, 0x2, 0x6, 0xe9, 0x400, 0x100000000, 0x7, 0xe07, 0x0, 0x1, 0x49, 0x79, 0x9, 0x659, 0x20, 0x9e, 0x4a, 0x5, 0x7fffffff, 0x5, 0x5, 0x1, 0x401, 0x7, 0x3, 0x1ff, 0x1000, 0x5, 0xffffffffffffff04, 0x1, 0x0, 0xfff, 0x7f, 0x80000000, 0x3, 0x0, 0x80, 0x5f, 0x80000001, 0x6, 0x6, 0xecd, 0x325b, 0x7fffffff, 0x51, 0x7, 0x1f, 0xdbea, 0x80000001, 0x200, 0x3, 0x120000000000000, 0x7fffffff, 0x3, 0x3, 0x5, 0x7fffffff, 0xceb, 0x0, 0x40, 0xa0, 0x401, 0x4, 0x8, 0x4f, 0x100000000, 0x0, 0x81, 0x3, 0xffffffff80000001, 0x6, 0x81ab, 0x400, 0x1, 0x9, 0xff, 0x4, 0x62, 0x7, 0x80, 0x1080, 0xd982, 0x100000000, 0x790, 0x4, 0x8001, 0x11, 0x101, 0x380000, 0x101, 0xff, 0x7, 0x6, 0x4, 0x9, 0x7ff, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000d26000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000715000)={0x0, 0x0, 0x0}, &(0x7f0000b90000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000374000)="", &(0x7f00006fb000-0x4)=0x0, &(0x7f0000b22000)=0x0, &(0x7f0000263000-0xa1)="") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bd2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003e000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000060000)=0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d23000-0x28)={@generic="9b3f58a19f255920a89e2b6ad2152a74", @ifru_ivalue=0x5}) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00005df000)=0x5) fcntl$getownex(r0, 0x10, &(0x7f0000c62000-0x8)={0x0, 0x0}) r2 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000601000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000214000)={&(0x7f0000f50000-0x48)=""/72, 0x48}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000795000)="33584ecc", 0x4) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000f68000-0x7)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f00000e5000/0x3000)=nil, 0x3000, 0x2000008, 0x13, r1, 0x0) [ 99.894994] 9pnet_virtio: no channels available for device ./control [ 99.916823] 9pnet_virtio: no channels available for device ./control 2018/01/06 08:48:25 executing program 6: pipe2(&(0x7f0000094000-0x8)={0x0, 0x0}, 0x84000) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000308000-0x4)=0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000554000)=0x3, 0x4) sendto$inet6(r2, &(0x7f00000fa000-0x24)="81", 0x1, 0x8800, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fanotify_init(0x8, 0x80002) sendmmsg(r0, &(0x7f0000dbb000-0x3c)=[], 0x0, 0x4040084) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 99.989817] binder_alloc: binder_alloc_mmap_handler: 16594 200e5000-200e8000 already mapped failed -16 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/01/06 08:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x80000000000002, &(0x7f0000000000)="d105071e", 0x267) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000eef000-0x11)=""/17) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d4000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000091a000)={0x0, {""/7}, 0x0}, &(0x7f0000730000-0x4)=0x10, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000e0b000-0x158)={0x7, 0x0, [{0x5, 0x4, 0x0, 0x0, @irqchip={0x0, 0x6}}, {0x3, 0x4, 0x0, 0x0, @irqchip={0x1, 0x77f2}}, {0x401000000000000, 0x4, 0x0, 0x0, @irqchip={0x10000, 0xfff}}, {0x8, 0x0, 0x0, 0x0, @msi={0x27, 0xd23d, 0x9}}, {0x69c, 0x3, 0x0, 0x0, @irqchip={0x21ce8000000000, 0x4}}, {0x8, 0x2, 0x0, 0x0, @sint={0x800, 0x4ce}}, {0x21ad, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x9}}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0x81007, 0x9) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f00004ae000-0x10)={0x1a, 0x19, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000ed4000)=[{&(0x7f0000216000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000025000)=[], 0x0, &(0x7f0000165000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x0}], 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005c4000-0x10)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000449000)='/dev/dmmidi#\x00', 0x100000001, 0x10000) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/context\x00', 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000029e000)='./file0\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c9c000-0x4)=0x0) fstat(r1, &(0x7f0000dec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$unix(r2, &(0x7f0000a1e000-0x38)={&(0x7f0000a24000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000312000-0x40)=[{&(0x7f00004cd000)="5052c0c2d270e4273058236a7822dc0012b81c9413f34c81419670c1e3f13fb61d1f2b20814c7bb8aba6c4a04cf8bbd6f6c3e58898a87c1fa87124ba25fa42a3af297dfe999a66be945ebf28064bf08684dbed026046154c6bc8f5b69d2f510cc2aa026c765f7af4ea41a1400cf87465d22b2d805966055887cb7ad56767099af70f1f92b09e14f97c3acb84ae827ebbf1ed828cc4e4d7a5cb80dd2165f8f3508f04", 0xa2}, {&(0x7f0000be8000)="831df7fdb8ea7f6b07039f7a742e40bbc74f9b4b511bdb1c", 0x18}, {&(0x7f00001b6000)="310852bad79a939ecfd5e9b44d1f06bea94f6f1ef5c894f4f3b893a0d76edc8ac2aef4db10e61b2e3b15acb8424c54cdada44bd26e6140f91ff6110c2298e4106cbad858ab00eb6580d658c9875310bafdf6216c6d8b8197fa59ac73143ba8b127e7280dbdea4012cb275bb554017d9c42076c516680b16a0f66f6fac50101842e9eb683b1acc465888d541218b8b24899e6f3155284043f0b7f6e0eb8453f1263d9131052ca0f2579204b8a07408c3c94a7dccaa76adcd208b6b9466181bf7cb7f60bec1b04634975e30e9223dea5ac192c6dfce25fbf7aa57011ea99bab3803cd9", 0xe2}, {&(0x7f00009d4000)="bf02c2e696f20331df5cf9441c6ac71ec247b4cf36346276ac767985335538941edd2e5c0ba25026e0a79bac769900e8be7497329000cdc6ff6ce1f128e7c0cf6315ee45d75abbcf402aa8e744cbc35e3525f1aec773cd2d736e0e18038e08cd0aed8ac0afa861f085af9114f800492c55389600cdac9d1e2ce94c13b44a56b01b88240c89ce2f3f0bafee50ab95714eb609e96ab6891124305945", 0x9b}], 0x4, &(0x7f000091d000-0x190)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r2, r2, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r0, r1, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r1, r2, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r2, r2, r2, r1]}], 0x190, 0x4}, 0xd1) 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x7}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3c0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000-0x10)={0x0, 0xff, 0x7ffffffffffffde9, [0x1008, 0x2, 0xb459, 0x520]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96ef, 0xffffffffffff0001, 0x3609, 0x400, 0x2}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={r4, 0x607, 0x400, 0x7fff, 0x74dc, 0x401, 0x401, 0x4, {r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20, 0xfffffffffffffffe, 0x7, 0x10001}}, &(0x7f0000f21000-0x4)=0xb8) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xc90c, 0x400}, &(0x7f0000001000-0x4)=0xffffffffffffff56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f20000)='/selinux/context\x00', 0x2, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000f1f000)={r7, 0x7fffffff}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f0000f20000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000003000)={0x3, &(0x7f0000003000)=[{0x7, 0x40, 0x5, 0x9c69}, {0x3, 0x1f, 0x5, 0x2}, {0x7, 0x0, 0x9, 0x3}]}) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000f9c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008e3000)=0x8, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a99000)=0x0) prctl$setptracer(0x59616d61, r4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000640000)={0x0}, 0x8) mkdir(&(0x7f0000bff000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) dup3(r1, r0, 0x0) pipe2(&(0x7f0000567000)={0x0, 0x0}, 0x800) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x13b, &(0x7f0000000000)=[]}) sysinfo(&(0x7f0000921000-0xf4)=""/244) 2018/01/06 08:48:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x4, 0x8009, 0x0, 0x6, 0x100000001, 0x7fff, 0x6, r1}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x5, 0x100000000, 0x3f, 0xaa47, 0x101}, &(0x7f0000f25000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x0, 0x7}, &(0x7f000021b000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000)=@l2={0x1f, 0x0, {0x1, 0x8, 0x5, 0x0, 0x8, 0xc1e8}, 0x0, 0x3}, 0xe, &(0x7f0000002000)=[{&(0x7f0000003000-0xd0)="8d31fd10635a92b5128c1ec55c10bf1d6ad647028f39458030895a3c8ce17f0cb2e1a4b322e19e462783e8fbf8e485d2e5828566fc521c5b3cdd6e0e549bd5900cd99ef3747e46caa903e8ee4e2e5fc4b485c27b263a63b1cf8d5b1d96625baf243a24bc31e978c010aceebf67c379658c3003b019c479c210159d1f7818476a7d6c6601e0dd7638addc9b7aa4942486de0a2cdd90bf2633821bdc804eb1406c68c4d0a131ab146fa348e121ece53632b42cd3f60663a50ff2f0ae32855b40075a470f9a066f552c7004891d72d239dc", 0xd0}, {&(0x7f0000001000)="d9fb21", 0x3}, {&(0x7f0000003000-0x4)="eda075d71c", 0x5}, {&(0x7f0000001000)="632df7fecfd76e2613804ddff547ad849c6cfd6e20ae46adfa6fd7a560dc1e2617d91d3476c06901365f6700d618478bdb8a179880f58ace81ad6e82d5cee21c343fc0182309549af1f29f42c3a775c3270ad119b63b3a5146f47589d459bba1a459e5f32a08e759f114428f7c349e29448e8078c6454ab2385200c50e37dfc4fb5b52de6ce892786294bf1f02bee39e019143c58fa18cf343c0bc2d26160192c7645133cb060b822eaaa08ff5485b38d6919e175d8e9f299ab102203a1d7b4dd34229358e2dd085f0d0", 0xca}, {&(0x7f0000003000-0x3b)="117a92ec08fc8289ca5c976f0ec6a5721d1120ed9f354b8d5b272a63bf57c34e2bf417cd295a010fc5a877b3970b6e6ba647cf994e4bbb05cccf9a", 0x3b}, {&(0x7f0000001000)="d32d3fd2efd933406fdb85665264e8c098f3661b0757e5e6c31937eb845cfda661cc326974e00e43c060e964d994bcee480719b7c90ce45c46d6e372372d8cf80e94a90e87874aa799ed75576735b2502c6d48baa65b8d3853eff8314c511b7db3eabdfb8f0dfb96185702789c2132472b4809ea9037e4b020f93ae2390a8e67681f38e734", 0x85}], 0x6, &(0x7f0000001000)=[{0x78, 0x6, 0x800, "860f78a9bd0e498153de00d5b8ec095b13e520211f1fd5bff25f21c4dfcc77224224ec15d83d84eced09a9f1d98c903e510aaaad026e1b2c9ae7003afaaf82610fb9cd0cb1348789b587ba309906e69fc8fac2280b40358f712bc76ebb614de0df19"}, {0x30, 0x13a, 0x3, "4b8fb823ca9d70cc0fff4387cdb44e2bb7250be86c42d28bc9f873dab0"}], 0xa8, 0x4000000}, 0xc000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000708000-0x8)={0x1f, {0xd6c2, 0xa846, 0x2, 0x4, 0x0, 0x10000}}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000cc5000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a01000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) getcwd(&(0x7f0000b60000)=""/68, 0x44) r6 = socket$netlink(0x10, 0x3, 0x8000000000000011) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000ae8000)=0x7, 0x4) kexec_load(0x1, 0x7, &(0x7f00003c7000-0xe0)=[{&(0x7f0000d73000)="a34e787b974454be5f441dffdbe35236b13d4f538cb7cbd26881b47c0ed3745920f9c9b5f1a7", 0x26, 0x1, 0x3}, {&(0x7f0000b24000-0x9a)="2933518d0db56b99472a8520460a2df6850569c5ba4453e44337950c661d6faed06480b8eca40647b2e4f48eb3c87a5d3b0abfdc2d294a93a4c7bb2078dd06d8835504ecf1b01654b02def4f346c0c770dff41170ecd032251b935fe6ee52b6ee9be250ccab6cac1098a347247c9a7418db2a730cf269027836c9d9813f624a7316e777f78453b4c80aadfc04fba579f7c8b4cd82e3aa1a9f5b1", 0x9a, 0x10001, 0x798}, {&(0x7f0000359000-0xc5)="7a0532ee0276a575ef0472d66e8ac0e95f20d6fb8f3979604053039223d02c594abc4fe69d399b94ad91ed03be25b6c24ff04869310b342ff5ad96d23cc7a09b8159532cc14961356f9e386fde0e6c112c1c4823e96edb910a55c04c162f4d488ed33415f451b1b95289cfa9f2515d51566e80a208fdb35b2e41b390fc35dffcb8307d12a3970a6614e20d208c82b90557bd615952fb7916b9147b5e099944f651f436e457d5f0363f6977bfd40448e7dc513b836fb52e704ac78e39fa5b033371aa109e44", 0xc5, 0x5, 0x1}, {&(0x7f00006e7000-0xda)="9d9b311fb5265155bb8214e610e90b3b52764c1fe1061f51863efc88a0074560e02777e782f9e225e9dfe1b8b0895140564abe3236f4c7f7ae34375670ff2e013bbe495152167d205b75528ed13221e03e0ff9b56ee55c7d8fa97cee27c5ad295daf0903a3a2c8017a5fcd469d5ff355f745bec1aa2afc3747bacf3433d00b1ac8b4c1130d9725144c3561e55ccd3a79a1f0adec1ed64820d238bfda72e6936bfde0935934706c36d5cf95a0d6cdedb3d4616742d15b092505c7ad722f5045e849e40b18bfe322b68179ad7c83bb4965902b641d87a11506e457", 0xda, 0x6d, 0x2}, {&(0x7f00006f6000)="f44a5315d3d740ec357072c32f0ac6cf07c121a31f7b741efc75bfb5577efd99267d77b1ca72e55c775f4800b9f51d76a28dc317c28e9157623ecff75bcf7f758e30f4ac7e", 0x45, 0x5, 0x9}, {&(0x7f0000ec0000-0x50)="9ddbf73bfe7c5689e900b6d182e2a67e1f1741bcb4e3ef1978e23d018cf80d6585f5d9534fb58e72faa931dd286e6acba97f6529b5aa87383d454bbdb371eb4d8583173117a6f1111c31f96ab75ce495", 0x50, 0x0, 0x4}, {&(0x7f00003b0000)="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", 0x1000, 0x3f, 0x7}], 0x170000) clock_gettime(0x0, &(0x7f0000a2e000-0x10)={0x0, 0x0}) utimensat(r5, &(0x7f00000e9000-0x8)='./file0\x00', &(0x7f0000c8c000)={{0x0, 0x7530}, {r7, r8/1000+30000}}, 0x100) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f000036e000)={0x2, &(0x7f00009fe000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ca5000)={r9, 0x13}) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000994000-0x4)=0x0, &(0x7f00006b7000)=0x4) sysinfo(&(0x7f0000c4f000)=""/179) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ef7000)=""/4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fd9000-0x4)=0x5) unshare(0x400) fchdir(r2) fanotify_mark(r1, 0x2, 0x10000, r1, &(0x7f0000508000)='./file0\x00') r3 = semget$private(0x0, 0x2, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000a00000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ac6000)={0x0, 0x3, 0x8, [0x5, 0x7fff, 0xe11, 0x6, 0xed, 0x100, 0x80000000, 0x7f]}, &(0x7f0000a98000)=0x18) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ac6000)={r1, 0x1}, &(0x7f0000555000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x20000000000000e8, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000022f000-0x4)=0x3, &(0x7f0000ac9000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000084f000-0x6b)=""/107) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000349000-0x4)=0x5) fanotify_init(0x0, 0x802) r1 = shmat(0xffffffffffffffff, &(0x7f000097b000/0x3000)=nil, 0x1000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c39000-0x4)=0x3) shmdt(r1) 2018/01/06 08:48:25 executing program 0: stat(&(0x7f000014b000)='./file0\x00', &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000300000-0x4)=0x0) 2018/01/06 08:48:25 executing program 4: r0 = syz_open_dev$mice(&(0x7f00001f1000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ec1000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x3, 0x7, 0x20}, &(0x7f000071c000)=0xa0) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cc4000)={r1, 0xb4, "96ee94792ccac99657db5582b04cd2005fbcf175944e4554a14e7abd6bc7a71c6592a4cd874c8388a5c0327df7061257f1d91c394be18debb83206d28b9e00bbcda04f5a45cb2b2e9d65d003b7327bc5e1784a32eb63e2301dd1a4796181b8a0f3198b78007aa01202c04ed99884a9f6a94f392282608567a77d56dfd727dec45d05a11446d021c120f1e739535a01bdec80f375b7f39bb29c9b1babcd4d7b1e9451e65db9b4668928db8f8ff4e85361bb0bd387"}, &(0x7f000049c000-0x4)=0xbc) r2 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r2, &(0x7f0000b40000-0x14)=@known='security.capability\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c60000-0x4)=0x0, &(0x7f00000ab000-0x4)=0x4) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000af8000)={0x6, 0x91, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ffd000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f8000)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ffe000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f000020f000-0x9)={0x1f, {0x5, 0x0, 0x4, 0x51a9, 0x10000, 0x9}, 0x8}, 0x9) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000680000-0x4)=0x1000) add_key(&(0x7f0000bf2000-0x9)='2i^_\x00eyk', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0x4d)='%', 0x1, 0xfffffffffffffffd) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000011b000-0x20)={0x6, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00003c8000)={r1, 0x3ff}) chroot(&(0x7f00001ad000-0x8)='./file0\x00') 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000010, 0x802, 0x10) write(r0, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f2b000)={{0x6649, 0x6, 0x3f, 0x40, 0x80000001, 0xff}, 0x7}) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000024d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00006eb000)={0x8, 0x1, 0x3, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x3, 0x2, 0x400) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000506000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000013b000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c6000-0x4)=0xe8) lstat(&(0x7f000028a000-0x8)='./file0\x00', &(0x7f00004e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000f01000)={{0x9, r3, r4, r5, r6, 0x4, 0x28, 0x0, 0x0, 0x0}, 0x4, 0x400, 0xd54, 0x0, 0x0}) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sysfs$2(0x2, 0xfff, &(0x7f00007e8000)=""/52) 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000086a000-0xc)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002cc000)={0x0, 0x1000, 0x7, 0x8, 0x81, 0x40}, &(0x7f00005e5000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ee8000-0xd2)={r2, 0xca, "010bf570244ee337b6cfd838eff5711d7b81e2ff546df25e4a38a007d28c4c77d6600ddee92849cb29529f5deb6df085a2c08b713d04a1cd704a8060923a330def103fda646dbd5b6901e6ab0266b50d28f7d9970d3b55269f4320ad57ac53ca618519c902ba099961447827031be215019e1c4e1d07751494dd102fa3f88352bbd0ee6ef01b9d17a6c181f844f7e91afb6f24f1aee6b2522b4b988b466f2e9cd4a91798fa6e29cecaa068553cda573f12aee853ab92cdccb3cb7de0187a87c943ede1cb9c975696a953"}, &(0x7f0000565000-0x4)=0xd2) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x14, 0x1a, 0x209, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mkdir(&(0x7f0000f9d000)='./file0\x00', 0xad) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000fd8000-0x54)="2e171405cedc30e264559536861a085df42a48bc6687d2dbe1745851e2816ebfdb2bd008f44df2fd419e2d73d1a6b843f3ea44469bccbf6f87f2d13bc063f4f6552ae471a0cb38a008eed291ca72fc11d862d167") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) socket$inet(0x2, 0xe, 0x3f) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/create\x00', 0x2, 0x0) getsockname$unix(r1, &(0x7f0000dda000)=@file={0x0, ""/12}, &(0x7f0000d7b000-0x4)=0xe) shutdown(r0, 0x0) 2018/01/06 08:48:25 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000acc000)='/dev/mixer\x00', 0x8080, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a98000)={"f9f1fa18df615ac7bce7f9b7234a8c3b", {0x4, 0x1, 0x9, "12cbf380235e", 0x7fff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e60000-0xc)={0xfffffffffffffffb, 0x1, 0x8, 0x5, 0x5}, 0xc) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000094a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f000060e000-0x78)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mq_open(&(0x7f0000c22000)='\x00', 0x880, 0x2, &(0x7f000032e000)={0x401, 0x3, 0x5256, 0x6, 0x6, 0x7, 0x8, 0xb6}) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00009d9000)=0x3) preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000287000)={{0x6000, 0x5000, 0xd, 0x2, 0x200, 0xfffffffffffff800, 0x0, 0x4, 0x81, 0x4, 0x1, 0x1, 0x0}, {0x2, 0x10000, 0xc, 0x400, 0x1, 0x80, 0x2, 0x7, 0x9d, 0xde, 0x10001, 0x2d, 0x0}, {0xd000, 0x10d000, 0x1a, 0x26, 0x8, 0x5, 0x7, 0x81, 0x4, 0x100000001, 0x7, 0x7, 0x0}, {0x0, 0x4000, 0xd, 0xee1, 0x0, 0x59, 0x80000001, 0x6, 0x8, 0x2, 0xffffffffffff6788, 0x7, 0x0}, {0x4000, 0x10001, 0x4, 0x200, 0xaeb, 0x7, 0x0, 0xffffffffffffffc0, 0x20, 0x5, 0xe271, 0x8000, 0x0}, {0x5000, 0x4001, 0x8, 0x5, 0x7, 0x2, 0x6, 0x7, 0xfffffffffffffff7, 0x9, 0x20b2, 0xfffffffffffffffd, 0x0}, {0x100000, 0x5001, 0xf, 0x101, 0x40, 0x7, 0x5, 0x0, 0x20, 0x0, 0xe5a, 0x4, 0x0}, {0x2000, 0x1002, 0x1f, 0x400, 0x7, 0x3, 0x4, 0x100000000, 0x6, 0x6, 0x0, 0x0, 0x0}, {0x9535c36749d587b4, 0x6000, [0x0, 0x0, 0x0]}, {0xf000, 0x107000, [0x0, 0x0, 0x0]}, 0xa0010020, 0x0, 0x2, 0x60400, 0x9, 0x4000, 0x2, [0x101, 0x81, 0x210, 0x6]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000592000)={&(0x7f0000b97000/0x2000)=nil, 0x2000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) get_mempolicy(&(0x7f00006b9000)=0x0, &(0x7f000002b000-0x8)=0x0, 0x8, &(0x7f00008ec000/0x2000)=nil, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x100000002d, 0x0, 0x0, 0xfffffffffffffffd}, {0x2, 0x0, 0x0, 0x6}]}, 0xffffffffffffff08) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ff000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00002c2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000)=0x14) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendto(r0, &(0x7f0000c60000)="0205ca02505accd96246ffacffa40fca6299cf8a8e88bda8604d9c85306f31f5f10061bc79617cdd9c194ab4690171a2790388152e4276a8e43ee7ba98cd1ec3fda87367bb87f117a78292872d0da20d85e6aae6e7d2c33d8d7dcc49a219af035560ca81", 0x64, 0x0, 0x0, 0x0) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000087e000)='/dev/usbmon#\x00', 0x7f, 0x10100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000007c000-0x10)={&(0x7f0000641000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dd000)=0x3, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000097e000)=0x0, &(0x7f0000af6000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) acct(&(0x7f0000c5c000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000099f000)='/dev/amidi#\x00', 0x4, 0x20000) timerfd_settime(r2, 0x1, &(0x7f0000611000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000aa1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmmsg(r1, &(0x7f0000a38000-0x168)=[{{0x0, 0x0, &(0x7f0000e86000)=[{&(0x7f000041c000)="875fe1934534a4afdb059a20edd96378c5abe74e5a3bded6e9cd31044f1ba194993bde11e073037b2321de9ac61d68ed11621983df9479ec32c06efc03ed", 0x3e}, {&(0x7f000045e000)="2a0753deecde31029764731652db4484e5f6429f31d80d7a073f586096cd5a8ac4fd84c82d14de9ab8d6395e2ba033f838164115f0f1d6b0ebbd3a78e5ec7a535c935db24a1bb3b1c8a96e8152c94c42619219f21f9fc7ebe4a9a1e99424f0e6c57c7a7d167930514de1eda8a6b6e7522f4266f3a6d16eb26f648aeb655f5096e6610ba3a05417a17cc48e8e35d35e0b950ee49629c4fb7a35f08ada538a8d9ddf418429f83e8f5729e955ae680fa0d1080bdda7070117c6e54460fe0c10ab562372453d2e78f1f3a2f5345c04b476dd427bc6b56b84b557a0d1492e093c", 0xde}, {&(0x7f0000fa6000)="a487094adbba14b0a31200a464a9d46c230dc22d7903ceddd1c52dd1ea5d3a6653358e10feb47ceeef13180f36a4c0fee8", 0x31}, {&(0x7f0000dac000)="e98b6eb114b07e7438c5eae12649b5b9de2d87bfa1d585448017262a8ff8aeac34a8475dfbae2f7e1fdf952fb2d4ae30a75263294972119450e6812fcd753e960b2f2b2b18ac809e6bd1eeceba4a0dff27d5a6255da1399b56752ce404bb8d0678b754478011cf37389007a47615904072b0767df9484cc108ac599053b0df1ed42f970b141f02dfb0d3c98ed47efc34d9baeb6c052a186a95e3312bd61d612cce0102c8b15158784d0a4c2534c0ea3cd8a976224dbe7761f967fc35a30b6a6e7de0b00bf3c15fb450", 0xc9}, {&(0x7f000004d000)="b791cf8e626df111a8", 0x9}], 0x5, &(0x7f0000e33000)=[{0x108, 0x10f, 0x3, "6a93bed4188d656fdf86a531e8d31900f50406cba3788623ee122d7773f9a27cd864aec4a90ebc32a34d04335cfcffd8af169bd3af574e05d480c221fa80e665b78493494c6e9375ca9c9658c015310e1398cbc8ef20d0b11e60c9ec9a289c18e82ed35f60d00ca3092182066f9c9177e00b02c7db35514d58876b7480e765361f1fa341c39e746340d7e3f57b7849e5794d80f97b27014e7bea9663f84ca5e01ebaf774430578888c56826057568094f8a3f26956bf62a6d6c24f105decf094e412f9ab5c286b431976a8b9b003809bdf41b01e94e7304ec7c30fd672e3a5d96d9d07514d44872efc0c158469fe576d98e700"}, {0xb0, 0x18f, 0x6dac, "9f0502d7465ede864c05decad0129abfebdf73aad0de93b6dd3ef78c4632337ebd961a7b584a16e1ed503c1d438dcf327900af8d7bd1574084fafb0809549ea51e8a1162b57792c2c65e29bbd2da925676c67262529c62c42aaa726c7466cd59d8eed54da00e73e2fbd0cd5d17d0d247fba599f62e78d397b7ed10c93dcbec281090ef307be0470d49062be54e45493239714ba80c8735dfa3aaf668"}, {0xd8, 0x11d, 0x100000001, "9feac4ea829b84b7b7819a0cd8f4ec66e771adb363bf8a7c7ce8acb19687470a11f7fe66e92ee4fa6ebe28ca803bb92ce7e527342527a2ff3d41081fbea4ad85c62d5a022c635c5e941729a36cdd08416176d59e698a19620717e71713f986cd6dc648b90131d0d949278fd7a57d2cd41d37cf80d61b4b544700e07454a0f1f44268d68a2704985c08560aa24c048df49fffab3c31927f1bdd3f48522cb26c8067634c7e0b7cc2d92c23c6988452944e91afabe4db3651e8f8ce4a9844ab67707a3171d15f12"}, {0xc8, 0x11b, 0x80000000, "d73d4332ab3093b6c5c0e0d89f9b805e95c3b03e02418e306be36ae18f96a0cde61644a3dff5f4d5b9090190d86d539dda75096acbae097223c9249aff4a95f625a4a539bdf1379d50d4f768ae4de304b11812e8f0699316cca766ad52ba9ddb4d6fbbde6339a01365b506ace0604e3573a38d96a03a55c49ec2687d3b705f7bb5efb3e0f46f7f2401d6ab33cacc95010f60dcb11774d308a8de99c618227125444a478102d89357415d6d853bccb6b125e20f631e73c3"}, {0xb0, 0x1ff, 0x39c0, "75f5bf6b017bd8ad29fdcb39d74315ef06f204025281e3c220b7b270cc774f22a6e9519a8a5786072f7baeab898fd1f19aa4f9ee07ecdb6a0e75ae723719bc913491f80e7c0544520f9a732f2b8ebecf147e7ebd2692c14b3b4301c8a0b7ec3dbefc38055d132f39b2a6670a9f67412e70cfeab15c28ea7b847d4cc77fd6cf3a9af6e1faf02eec541d79d075df48678da0e391bfded2352df959f53a6f"}, {0xf8, 0x109, 0x0, "835af6f0bd07e4977c2bc484dfad89a6de1482a176754537b96562524125f3faff6da6357b0148741067be1de17e30558c8bddc45ec90a5b4fb2ef90c57f0ca0093eb906a9cd58cf106d4452ac70f2de542420516c3d3168c7b2d4bb5696e27e6fb395bc9a302ce602fbffebca5ed48b953bb541e4e24dd1c9e25dcd3abe038452bc0c484789154aa42340deb8d271a6a3da4e2f5c23ff2980c534027a84160c853773647f51bf3ca6b130333c343f0e845f304ee3c55cdefb3f3777cbfdc9a2549a775f0a9a4df24c3bcf6da71ce19364183180f1ff4e4bcfb2a9a240bc116eec4a4809642966cc"}], 0x500, 0x8801}, 0x5}, {{&(0x7f0000205000)=@ax25={0x3, {"3f7f121e7395e5"}, 0x5}, 0x10, &(0x7f0000f09000-0x10)=[{&(0x7f0000bb4000-0x7d)="47805912ffc8fdd6e5b2dc9da07dbc9df2334b641ce77f4e4f7fe86801deff629dd71b189fa5a76427b29f984907cf6d6ac482e26d9e74ce2ef2e0d703b65f414b625a590fc41c1c3f4ae1be84171a24b3faa56681e2bbc08cc101d02b2f2f0f2cb511976d23948a2c1a552dbdad2fc9b85f5fe4ec71edcdb5b8ebf5af", 0x7d}], 0x1, &(0x7f0000d54000)=[{0x90, 0x11, 0x9, "ab6f839688b23d6da2203d2c370ec0c8b895976b0e2aa90024884b79da1ca6f09e3eb018bcae5dfb88bb0871cd02313c7a1e7eac65755229cfd6129d15f32420083273689b9394df2b7a8f1f3d6956a39148a9ecd9fabff77b9c42225eb023f93eee3df61a7bcbfaf8d5f3e9751cc6e4fca5a4dfbed1286dc43b3b57"}, {0x1010, 0x117, 0x100, "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"492e42e2be66e204ef440d5f7859ec407ca88966bcf99b3ca0a4e1b0929ccb13ba37151305e23068bd2d5c180884ece047524a9a14bc5c796a38be9c2bac7d723f31ceb53df3abd515921de9a3baa16e8847229c4b8b798277a75a92651a5a380932768d9d37aae481e672bb3d2da594acaa8f1764ce6c56c3916fae3081af55f75e6cb114595357352d78a8c7e43dcc6e7e06deb1b66ad1a42749d464a7646e3510d39d5fc04292450b9e"}, {0xd0, 0x84, 0x0, "c1d580f2b437ca05154856b50ada76ebdb9d6b9f1252b7087072eb97cee9b1666d101c615e3748a30cc9437ca1477b950cc1407511f20ebc4dbb41eb3506a96b7dc5ec5e4206a6367455b47e7decffb5ad1dd098591e808fbc82593b5fefd79df3f36c04d5ccd2ac1b0a43b05f6da5dd165ebbc59d49fee3fac4a38b977357d65708978a674507c519eb06cdb4ef2341907e6c93d6ca7f49350600a1d842803e21434c8385706273cf573d763e05912590b733d734573a0573"}, {0x100, 0x3a, 0x4, "fc4077837d103de2ff12cfcafb252b93257ee1d3e610ef83cb7abbacbcd420ba33e96275840a5b7610dca5e3b0023ae5321d999cb0e8fcc9aa812a2ae38015b3fd412e0c9c94f3c752e5f3e987c2e50e3efae9d4c6a8f9cbd289f4657bb369201e89101d0893a0b6bbd22814c16707937cde28b15317562567b761dfede7cf2616a0cc6a9f34864c02a47c6ac82f7e73d893c96306601962ceacf5741d7b8eec4087277bf05455983f7009b99f66f0a314c200986569b4bd50d48a1c78a2b31364d12e54f48378343f3f7a2ae50fee82a67c9441749203fe689adaa43495e012bf01c9ed8c3a9bc4b249cf1a"}, {0x10, 0x112, 0x7fffffff, ""}, {0x40, 0x111, 0x9, "f3d37b1507cda13f6b299a742c20c0d155b96dd49b86942ac24664196510e2880c8fb7a06f11bd6cf50bac"}, {0x90, 0x110, 0x0, "5e28c5fde59824c880fb8eb467aac4f42e15025601b4b3a0b880b7c0987f28a1c8dac1995cfe908300eb905264018c5983f629a921cae860168f0dbc7753b688c5cf78de8329502ef3731e726420057186b8bfbb949dc8357d4da812b95bac6b506b17bbed84e254248a05ff658dcb94681ba96f17d8866c60f919f98b52dade"}, {0x88, 0x110, 0x7fff, "0d0472f9493b7232f83af11c05b28463f48876c43d10413fb9207546249563d5dae0e9833a78e8e8b77de587da59e2b3b1ab1820497c49bcf4ff1139a7b8193311081d099a3eebe5106cf728c5a581acdaf1911d7af8019145ca029cf14b8328575cbcfe759ab5719bf77736885af58f4e1be25a36e9"}, {0x28, 0x105, 0x80, "4f15b9dff32d7f0374249eb5ee11b3c18b9b01ff"}], 0x420, 0xc1}, 0x8}], 0x6, 0x8004) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/01/06 08:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000138000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006cc000)=0xc) stat(&(0x7f0000625000)='./file0\x00', &(0x7f0000cf3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b94000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c65000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000-0x4)=0xe8) stat(&(0x7f00005f3000)='./file0\x00', &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000d7c000)=@nl=@proc={0x10, 0x0, 0x2, 0x8}, 0xc) bind(r0, &(0x7f000013d000-0x1c)=@in6={0xa, 0x1, 0xe44, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8a8e}, 0x1c) sendmsg$unix(r0, &(0x7f000084e000-0x38)={&(0x7f0000b83000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000770000)=[{&(0x7f000007a000)="8cc4c9acfdab78603d149b221438993a540260a157283aafd64504b2e0526e6a90ebd133c521c1d4ba67583672951f28b362c2b812fe3dbc8280", 0x3a}, {&(0x7f00001a3000-0xac)="405c37dd40686b606f4e8b13b5b4caf07280849b0e7a81119f654c40808dba356f7b2b53b4710dc03b65546bad4cfa8fced10ec6f67cd28192385cb6dc97970aa4b0c43b6d28ae4fe2088916419fea4400fc3f45b667d855e54c0001bd248d2c995f79552bff71ce9bd9a3c4363a84aee6b90db53475d6de8b090c0771ffd1ce9b9f3140d831738ac2e2ceb55925e675dcccd0214b2f2ebf0e96d3c9550a8b4d13655298036a4aecd71ecdfb", 0xac}, {&(0x7f0000d2e000-0x67)="1c53a4f86ec020d74218c4828dbf7bf1e90c9c32fd3b3211f68fa3322b2f7e4335b5a3388eeac96be8c19d9030653322543c5a50d9894968a351b5e768dc24f24b1c6b39abc18ace7c906377a82590537bd17e1a60df1dd67407178bdd379cc7defffb8cf82383", 0x67}, {&(0x7f000099d000-0xb4)="0d784035d2c7c6a08dfa0ca81fcc4a852e1020c1513f2ab86c01683908a9082682fd7abcf76b32298f592b9ce4a31a6c4dfab257de5b1291300c5b5b520d4d8c979b5c38caed93c6cec6a0673b570ad3716486f9e30c06531309cf9b6b63c862f4f07b4614a7a6c54dda5881ca0abfb43a8bbd5590e243b7353cf5b13772112dd4207774b071566de1d29afc9021d053bf5920d6abae44cdd0a0a423bb2eca01897c95a0021b87ed5f7624d1a5c860d602a8b2df", 0xb4}, {&(0x7f0000779000)="ad88e36b89a68fe067a73185e9acb1a0", 0x10}], 0x5, &(0x7f0000b01000-0xa8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8, 0x20000000}, 0x810) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x11, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000925000-0x4)=@int=0x7, 0x4) ptrace$peekuser(0x3, r4, 0x7) r7 = add_key$keyring(&(0x7f0000ec2000-0x7)='keyring\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r7, &(0x7f0000ef0000)="2f71a2d9f2b7bcbdcc07a1df63e20851fe825bb188f360b3a8bb477446605c1aefd09483679f0287d17807ac971ac610e6d05814f4824fef91667626993762d6227b2bd6e4ac1255d33d5ee127449bd9899a5bf91634c38a91cec34959719e407e9111b6b7fb2603794ab80791c64167fbdce10a195d2ec222765ba3f824e72364b8a2b130ba8f6b498dbd86e1523fe1d4637488308b243fe9f6", 0x9a) 2018/01/06 08:48:25 executing program 6: clone(0x0, &(0x7f0000793000)="", &(0x7f00001c8000)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000133000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000023a000-0x20)="1f000000540005080042000000001d0307e9800201000000070000010000d5", 0x1f) rt_sigtimedwait(&(0x7f0000359000)={0x0}, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fb000)={0x0, 0x1c9c380}, 0x8) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000575000)='/dev/ptmx\x00', 0x400, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x417f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000074e000-0x8)={0x0, 0x0, 0x0, 0xd82b}) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000902000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000055d000)=0x60) setsockopt(r3, 0x80000001, 0x0, &(0x7f00006bc000)="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", 0x1000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000620000-0xc6)="4853cf45cc89c4aa753518e677efffbc8eb0a0fb22d7792a27ab29852c0177d0e0fa7f9620e5d34892466a1b15844624a8028651691a2b9a0ebbc532ac61706abf0a184d1acb8ab90b4baa509b2666adae0152c13db0bdf7fd559313c9705a168eacfb915aecf8580eceedc3e70577de91597ceb34cb8e76842ab6436f279589dee3691b63b40cbcacab1099f9701cff4c2e1ec197f532a4f9030d5cf2df709d90b8e9ce3c987a7d6983a4a2064ba0c0a3b52fd0cffe92c394fa91c01083047180dd0c0c96bf", 0xc6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/checkreqprot\x00', 0x101000, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072b000-0x11)='/selinux/enforce\x00', 0xe8640, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00008d7000)=0x5b597eb0) fcntl$dupfd(r1, 0x0, r1) [ 100.366891] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000276000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x200200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000091a000)=0x5) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000537000)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) [ 100.438747] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/01/06 08:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000d70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a3000-0x1)=0x14) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000f0b000)={{0x7, 0x235, 0x8, 0x1000, 0x6, 0x679a}, 0x2}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000327000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000098e000-0x4)=0xffffffffffff88a0, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e17000)=0x0, &(0x7f000002f000-0x4)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00003c8000)={0x0, 0x7fffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac9000)={r0, &(0x7f0000cdd000-0xb8)="38dca0ac34a36844ff86efc65e425f9b92c0d3b3775cc75b453aa7b75946c0ff1ed4804fdad7fd8f185e5d97d420a13fcc824e98e82f923c38d70c6585573c76d5ed171563472c4f385a1772759d10200c5f769cf24b9bc9899b197aecd8dd6c8102911339b22ec1babc52eaaeb02a0a3c040190c0054185ffead7d36a2eeca473434dba01c872f5aa75cf1dfac75d8f48aa0c5631b7f01ddd452f173b8fdbb28944fec87ba61b935ef0a977fc811078cce5da9f822ab6b7"}, 0x10) flistxattr(r2, &(0x7f0000d30000)=""/26, 0x1a) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000c85000)=r0) 2018/01/06 08:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f19000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)='/selinux/enforce\x00', 0x100, 0x0) perf_event_open(&(0x7f000035c000-0x78)={0x5, 0x78, 0x7b0, 0x5, 0x9, 0xff, 0x0, 0x10000000, 0x1, 0x4, 0x7, 0x2, 0x40, 0x1, 0xfff, 0xffffffffffffff44, 0x0, 0xfffffffeffffffff, 0x1, 0x2, 0xffffffffffffffff, 0x8001, 0x3ff, 0x7, 0xef, 0x20, 0x7, 0x48, 0x9, 0x400, 0x1fffc0000, 0x8, 0xffffffff, 0x1, 0x9, 0x8, 0x40, 0x4, 0x0, 0x71613f12, 0x0, @perf_bp={&(0x7f0000645000)=0x0, 0x2}, 0x10, 0x1, 0x1, 0x0, 0x5, 0x7, 0x401, 0x0}, r0, 0x89a, r1, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cc8000-0x8)={r1, r1}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) munlock(&(0x7f00003af000/0x2000)=nil, 0x2000) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000074e000)={0xa, 0x8, &(0x7f00000f5000-0x40)=@raw=[@alu={0x4, 0x1, 0xf, 0x2, 0x5, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000b61000-0x4)='GPL\x00', 0x7f, 0x49, &(0x7f0000318000-0x49)=""/73, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x3, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005c9000-0x16)='/selinux/checkreqprot\x00', 0x8800, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001e3000-0x1000)=""/4096) 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000025c000-0x8c)={0x5, 0x3, 0x1, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000274000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000aeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$dmmidi(&(0x7f0000e9d000-0xd)='/dev/dmmidi#\x00', 0x9, 0x228800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b38000-0x58)={0x100, 0x3, 0x2, 0x5, 0x20, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) readlinkat(r1, &(0x7f00009fd000-0x8)='./file0\x00', &(0x7f0000220000)=""/18, 0x12) 2018/01/06 08:48:25 executing program 5: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000104000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b97000-0x4)=0x0, &(0x7f0000a6d000)=0x4) syz_emit_ethernet(0xffffffffffffffb1, &(0x7f0000cb9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv6={0x3, 0x6, "f87303", 0x0, 0x5e, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x10001}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x0, ""}]}, @fragment={0x3e, 0x0, 0x4000000000000000, 0x9, 0x0, 0xffffffffffff0000, 0x1}, @routing={0x89, 0x0, 0x3, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x29, 0x0, 0x1, 0x80, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x8, 0x0, 0xf4, 0xb3, 0x0, 0x8, 0x0}, @routing={0x5c, 0x0, 0x3, 0xfffffffffffffc01, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, @fragment={0x3a, 0x0, 0xaf, 0x9, 0x0, 0x7600, 0x1}, @fragment={0x0, 0x0, 0x8, 0x6, 0x0, 0x10001, 0x2}, @routing={0x3b, 0x0, 0x2, 0xffffffffffff8000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @udp={0x3, 0x0, 0x0, 0x0, "62378e8e794ad22c5ab1b2f4cee7ad3fb876bd1809f9825bc99ce43c389263ef7aaeee47856310f5449d508aab2d9c02003c12e25e0588257fe50d795b47983bdd1db3ddbb00fae37815659a123d7b7670d974504f6e8f1e2e5c84557f5486d66f36cadbc4452685b1c4e4ea953327abdc05e204ed6ebfcc7909912fd6f3491983ba211917677f5e586944d7f46fade13bfeb5018112535af2d77bf547ecd35443ac4bd420fff7bc31cd137d04976f"}}}}}}, &(0x7f0000b49000-0x2)={0x0, 0x1, [0x4f6]}) 2018/01/06 08:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aaa000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getpeername$packet(0xffffffffffffffff, &(0x7f0000d56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d3000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e04000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x0, 0x5, 0x400, 0x1, 0x200000, r1}) syz_open_dev$sndpcmp(&(0x7f00009b2000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x100) connect$inet6(r0, &(0x7f00002e5000-0x1c)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) pipe2(&(0x7f0000410000-0x8)={0x0, 0x0}, 0x84000) finit_module(r2, &(0x7f0000da2000)='eth1keyring*\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f00009fd000)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/06 08:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) splice(0xffffffffffffffff, &(0x7f0000e42000)=0x0, 0xffffffffffffffff, &(0x7f0000cd7000)=0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007fa000)='net/ip_tables_names\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f000019a000)=0x0) 2018/01/06 08:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa7000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ed6000-0x18)={0x0, 0x101, 0x30, 0x1ff, 0x1ff}, &(0x7f000025a000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f49000-0x8c)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000627000-0x4)=0xfffffffffffffdd0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000245000)={0x10000011, 0x0}) epoll_pwait(r4, &(0x7f0000b0b000-0x60)=[{0x0, 0x0}], 0x1, 0x7fff, &(0x7f000003c000-0x8)={0x0}, 0x8) sendmmsg$alg(r2, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000bce000)=[], 0x0, &(0x7f0000229000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 08:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') syz_open_dev$dmmidi(&(0x7f000086b000)='/dev/dmmidi#\x00', 0xffffffffffff0000, 0x4000) getdents64(r0, &(0x7f0000ac3000)=""/48, 0x24) getdents64(r0, &(0x7f0000219000-0x17b)=""/936, 0x3a8) 2018/01/06 08:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000011a000)='fdinfo\x00') ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000056f000)={0xff, 0xf, 0xffffffffffffff26, 0xff, "4152deee324ee8038d43f834aa800c105f6233710de1b8e2a14c45eda832ccef"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c04000-0xc)={0x0, 0x0}) [ 100.763839] audit: type=1400 audit(1515228505.930:738): avc: denied { map_create } for pid=16730 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/06 08:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/dev/sequencer2\x00', 0x10140, 0x0) bind$llc(r0, &(0x7f0000ae3000)={0x1a, 0x1f, 0x10001, 0x0, 0x1, 0x9, @random="599e136ee8f7", [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f0000332000-0x8)={0x19980330, r1}, &(0x7f0000100000-0x18)={0x10000, 0x4, 0x1, 0x100000000, 0x2dd9c614, 0x8001}) r2 = syz_open_dev$mice(&(0x7f0000e43000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000007a000-0x72)=""/150) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000caa000-0x20)={0x1, 0x8, 0x8, 0x7, 0x3, 0x6, 0x3ff, 0xffffffffffff0000, 0x0}, &(0x7f0000f13000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000472000-0x14)={r3, 0x4, 0x6, [0x9, 0x0, 0x1, 0x0, 0x10001, 0xffffffffffffffff]}, &(0x7f0000041000)=0x14) ioperm(0x0, 0x1f, 0x0) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccf000-0xc)='/dev/autofs\x00', 0x580, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000571000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000073000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000537000)={r3, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f0, 0x1000}, &(0x7f0000f39000-0x4)=0x98) openat$rtc(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/rtc\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000503000)='./file0\x00', 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/06 08:48:26 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000cfb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) sysfs$3(0x3) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2018/01/06 08:48:26 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000b25000)='/dev/vcsa#\x00', 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001000-0x110)={{0x5a2, 0x6, 0x0, 0x8, "a9e114bd4c4029c76bbad7c5b0b5143b4b419a261fcae022fb5f6653bc2c8cb1236f7a6e0a74c0c5e2ff69cd", 0x23}, 0x0, 0x0, 0x3f, r1, 0x555, 0x9, "af06f39141d89fda93af217cb7c333210d0754aa8c02ffab3e3fee2b10ddebdcd1f5169ec42daf77b1bb01c70ee516413dd93d59223654ffaebbb229984a833a", &(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x1, 0x3, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x138)={0x3, 0x20, 0x5, 0x8, 0x5, [{0x3, 0xfff, 0x7ff, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x1, 0xbc, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1f, 0x8, 0x10000, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0x7, 0x87, 0x8, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x806, 0x4091ff6b, 0x4c050e5c, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efe000)={r0, &(0x7f0000e0f000)="", &(0x7f0000074000-0x97)=""/151}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d5c000-0xc)={0x4, r2, 0x1}) ioctl(r2, 0x2283, &(0x7f0000ac2000)="e733") 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005af000)={0xffffffffffffff9c}) sendmmsg$alg(r0, &(0x7f0000af6000-0x118)=[{0x0, 0x0, &(0x7f0000e2c000-0x90)=[{&(0x7f0000ca6000-0x1000)="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0x1000}, {&(0x7f0000cb1000)="a5c7a72c7e39071fa240b9771c0a0803c162b39e0acaf48fc2e74d38037a5e30649869f3fc109b6e1e14108cad95b16a0d8e8103dffc6970e20d7401ac0e3182edeb77461ce5515b982d6d16b4a3d0ab7a5bcbe7d3a9dfc13c383c13847f532d87aa484b73df13f89f81aa5e5c5485d87f45409d51536f919b213dd6d47e297c37f1934768173cbfd17ca42dee605dcf5d7871bf87357799e0f57a6d7ff96c5e883555144a1599ea7859029c61c5f56d4f3394eae20a6018e927405900b1654d3c3b4d003e45b81e00aa7140753666a5256b8f70c79dfdc5a4c8ba67ef7313ec7d2e30f59fe0a65a", 0xe8}, {&(0x7f0000862000-0x4)="cf9eda4d71129b0245f63864676e907b6503070caf2379370c4b7c452f7629777d60c9b92f198f42428aa8a60d455e7b252827443d51c36782f556809524e14741ed645d49cd90767769354b86e8a5570dc68dd79a7859f33ecb7a1d4cb16421e943b8e399874683624d0ff5ae6e25587fb4f4b45abee87548aea9a0b553ade74b33a6a92e057828c1cd6293ccca18784773fe511ba534b54c24b3ac5e10fe9db33f6d2dbcdf524761e89f2504257d5a162d1455bd216ae5ce08b813adfe816742d212e3866c7366b82a0e40825c", 0xce}, {&(0x7f00007b9000-0x8d)="ab852e08b7041e4296b67484190e20d5cf588b834c08dada5f7913ad512b5dc69d29a8dfe91bf1857fd9599df2c4f96d22b8d8ee75e50e16108af73cd3961bb3a5937cd6cf0c3e2fc86a891a94e36bdfff89d7bf474b092f0bd9e83a92ef0c07c6e4aea762d75307ba9ebb4dff5a3492900184e82a3774babbd81fe213030b947fbedfb3dcb91a5b8950a77c3e", 0x8d}, 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&(0x7f000048a000)=[{&(0x7f0000dcc000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000650000-0xb0)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4e, "aabb615386523899c4aab5e4545ee326ddcf095bdac9b8b842f6b50338e0ea15b497bbd6296fb9fe3f0723857693a8955b3993eba46eb06372fa90098bff607c3d875c914685f1d29fe7473fb1a1"}], 0xb0, 0x0}, {0x0, 0x0, &(0x7f000076c000)=[{&(0x7f0000050000)="5a5f285b50adb8ac11af2ceed444ff81c46853e48be453bd908c8d1bf0c059b19cf8a5f993cbdd87537194c488eb7bd1ea692c61b5b572b867611fc970169c43649b30b8d3039fe9dab59f91b67439bbf0e878f33185e35c", 0x58}, {&(0x7f000020b000-0x21)="8766218b15b30918f1344e22c2d010c1427ffa8e63790ea43a2ba1fa4e93de4fa1", 0x21}, {&(0x7f000080f000)="ffdc23848e64e9ede1c9628d9bed5d7dd48ab30d37bc74f89676d90d8fa9f626b7ffa4cfddca6ae67803240787f8308dc26581dd4311ed9954e0de10ce229d416113c7a0cd837826fbf4f852b040576b5db9ec2ebeec10c04bb3d6aca7c4c83ac1002e56fcdfed2b4e37ce570fed9d051da1e6144ae19ef8288af33b805d31cf9cf9f058ceaa3d9df10440b7a666ddf2211393c6066e25c7c7ceaee4a8cd7140639cac77f11f7232db0e2d0524883378d982b968957bcf319659fd83beb6dbf2a37cb5ed6d48e2c930775ee0a663048fc6d4b219b3d6f4e9a94e85c5e31d870df6327bffafeb22a4a08e5f206a2d6f199c", 0xf1}, {&(0x7f00004c9000)="c9eafd69b278", 0x6}, {&(0x7f0000dc9000-0xba)="050f4559d17e9f83bb386d534c728932ce9423f228fbd3878411bd1f851c77b76e6394c3e7587ae5c4de3f8da380aa7fa8bef11730b940ec89f94f7e8b61c8bf6b12195db882e2a204fa4c91375179543ba87f0627feb43305255720940f5a85aa1c7339b8657e85cd8ce7b925816fc79bf35c8be64ea7080f71b0d24d7688559fef91cfac34254b6024b7e63541852d801fcd28d8051867a9bd83ae5b6a16d20c28475ec2444e3680cceeebcc53e8d30c3208b1850b17a18b72", 0xba}, {&(0x7f000011c000-0x78)="3afef6eff20d16b6882c9d6b06f58d9406fa0aea7e905459a9d0b940cebf553d7e81c3c8e0c5c92da9cf492d360113f249ef0c8b3c061265f940fb18102603e4793f6ae132cb51d6783b9ce18d06cd552dbd77a7799beeb520fe9c098305458cd2b86ed992bab247c04002a598784efd9acb060d03417902", 0x78}, {&(0x7f0000fbb000)="999bb3f7e0b3e7407a826c8388b3f89a0503ea0c0c67f196d283f32d2e6eca28515578bf36e3ef14e07e9692c1447e11e3e538b8532fadb1fbf55edb1b91b04c386f6c6bd026f5cdc7aa2d16f8a902db39edd67c33a2bc4589052a70f3da8377a299f420ec51a0fe010d60fc6ec305c6c7cfbf3ae7346e8390020d2d74b2b40614e902622fe79eb0594f6fe3818d9dbaaf605f4e49d88eeb35a1a9c3acfb9cd59286845fc8b4281c82599a6076", 0xad}], 0x7, 0x0, 0x0, 0x4000080}], 0x5, 0x40000) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000078f000-0x4)=0x1) r3 = syz_open_procfs(r2, &(0x7f00000bb000)='children\x00') set_robust_list(&(0x7f00004c7000-0x18)={&(0x7f0000b1a000/0x2000)=nil, 0x7, &(0x7f0000d87000/0x1000)=nil}, 0x18) sendfile(r3, r3, &(0x7f0000364000-0x8)=0x400000, 0x8) [ 100.867541] audit: type=1400 audit(1515228505.958:739): avc: denied { map_read map_write } for pid=16730 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/06 08:48:26 executing program 3: mlockall(0x10003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) [ 100.987376] audit: type=1326 audit(1515228505.972:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.013548] audit: type=1326 audit(1515228505.972:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.038577] audit: type=1326 audit(1515228505.978:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=150 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.063133] audit: type=1326 audit(1515228505.978:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.087774] audit: type=1326 audit(1515228505.978:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 08:48:26 executing program 1: semctl$IPC_RMID(0x0, 0x83, 0x10) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dbf000+0xc87)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0xffffffffffffb827) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x5, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) bind(r1, &(0x7f000035e000)=@rc={0x1f, {0x401, 0x7, 0x4, 0x1000, 0x6, 0x6}, 0x2}, 0x9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000067a000-0x38)={0x0, 0x0, &(0x7f00008f6000-0x20)=[{&(0x7f00009cc000)="64ca9a88ea433de835e84da65ced15fc", 0x10}], 0x1, &(0x7f0000fc8000-0x48)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009fb000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000-0x38)={0x3, 0x0, [{0x3ef, 0x0, 0xffff}, {0xfff, 0x0, 0x1}, {0x95b, 0x0, 0x20}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000016a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x20, r4, r5, r6, r7, 0x91, 0x7, 0x0, 0x0, 0x0}, 0x20, 0xa994, 0x4, 0x0, 0x0}) 2018/01/06 08:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008fe000-0x10)={&(0x7f000003e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002c8000)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000c93000-0xc)='}loppp0)GPL\x00') getcwd(&(0x7f0000405000-0x32)=""/50, 0x32) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/174, 0xae, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d43000+0xabc)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x5, 0x5, 0x7fff, 0xff, 0x1, 0x8, 0x1, 0x8000, 0x7f, 0x8, 0x5, 0x5, 0x40]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xed)={r1, 0xe5, "bab6070c4e3878baacaaa78e0e24ad3ebbc68dc9128dc7401e60a3d490056235a6021e202c20c148fe1a6293a94292590665e2d93799df6bace2ecb7a9bfacd60f7a546a1413000bdc20db4c5f944e8b62b0cc79e4f31b2e2e52d1b2ac1c4a1c633cd9d6fe45df3e1d74e4b704fde369f8c2c83d6e428c432e957f01bc9f271f45198acaf1cef311af6e9a106508a0f991a5f26e4eb03c485e0d9c28cf263bbf8afd08dc04c802177dcb28a676dc9a812183834405235651a1c8dc019256b32f69f61343adea9257cbd07b5605f1bc2567abfca1004617a55041984a6b5184ab138d8bd08e"}, &(0x7f0000db3000)=0xed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000061b000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/autofs\x00', 0x181, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/rfkill\x00', 0x240, 0x0) fcntl$getflags(r5, 0x40c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000080f000-0x4)=0x0) statx(r0, &(0x7f0000686000-0x8)='./file0\x00', 0x1000, 0xfff, &(0x7f0000078000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r3, &(0x7f00008a2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000866000-0x4)=0x1c, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000829000)={0x1, 0xffffffffffff3f9d, 0x5, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f00007e5000)={&(0x7f00004b9000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000421000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000bb8000)=0x4, 0x1, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffc) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x105002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000002000-0x4)=0x0, 0xc100000c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a42000-0xa)='/dev/cuse\x00', 0x6, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00002af000)='/dev/snd/pcmC#D#p\x00', 0xb, 0x2201) bind$bt_l2cap(r2, &(0x7f0000693000-0xe)={0x1f, 0xfff, {0x2, 0x200, 0x2, 0xff, 0x3, 0x2}, 0x9, 0x0}, 0xe) write$fuse(r3, &(0x7f0000604000)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d15000)=""/88) ioctl$int_out(r2, 0x5462, &(0x7f0000620000-0x8)=0x0) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x401, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x2000, &(0x7f00006a2000-0x8)=0x0, 0x8, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001d1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ed1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007fa000-0x10)={0xbe, 0x9, 0x7, 0xfff4, r2}, &(0x7f0000f07000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r5, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, r3, &(0x7f0000a2e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r4, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000963000-0x5)={0x4f8c, 0x3, 0x8, 0x4}, 0x5) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x80) semctl$GETZCNT(r0, 0x6, 0xf, &(0x7f0000000000)=""/141) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000003000-0x10)={0xfff, 0x20001000, 0x400, 0x7fffffff, 0x6, 0x20, 0x2b6f, 0xc8f, 0x51f5, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000003000-0x50)={{0x0, 0x0, 0x9, 0x0, 0x7f}, 0x7fffffff, 0x7, 0x5267, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r1, 0x42) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000-0x5)={0x2, 0x9, 0x101, 0x1000, 0xb3b, 0x7ff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0xc8) sync() 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e9e000)=0x4) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dspn(&(0x7f0000aad000)='/dev/dsp#\x00', 0x1b, 0x400000) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 101.113745] audit: type=1326 audit(1515228505.979:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.138435] audit: type=1326 audit(1515228505.980:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.162966] audit: type=1326 audit(1515228505.981:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16727 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 08:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000a0f000+0xaca)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) close(r1) 2018/01/06 08:48:26 executing program 6: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093b000-0x28)={@common='lo\x00', &(0x7f000093b000-0x10)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00001be000-0x8)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000906000)=0x7) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) restart_syscall() fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000eb1000-0x1c)={0x1, 0x10, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000003e000)={0x4, 0xc, [0x4, 0x9, 0x8000]}) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) fchmod(r0, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8908040000", 0x165) 2018/01/06 08:48:26 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) write(r1, &(0x7f0000001000)="", 0x0) close(r0) 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000bf000)=0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000abd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ad3000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ad3000)=0x0) shutdown(r0, 0x1) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000333000+0xdd2)='/dev/vga_arbiter\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ab1000-0x4)=0x0, &(0x7f0000b14000)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x4, &(0x7f0000680000-0xaa)="") unshare(0x20000) open(&(0x7f0000a88000-0x8)='./file0\x00', 0x40, 0x103) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/06 08:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057c000)='/dev/kvm\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000bcb000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000d13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a23000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000635000-0x4)=0x0) 2018/01/06 08:48:26 executing program 1: time(&(0x7f00002a1000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x9) getrandom(&(0x7f0000e24000)=""/129, 0x81, 0x1) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a4b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000fa0000)={0x6, 0xff, 0x7, "75919489a34d", "c3ffd9de71ced19ef758bd785746f3f6"}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000e43000-0x4)=0x0) fcntl$notify(r0, 0x402, 0x10) r2 = socket(0x3, 0x4, 0x7) sendmsg$netlink(r2, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f0000f33000-0x10)=[{&(0x7f0000b64000-0x40)=[{0x40, 0x1e, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43af"}], 0x40}], 0x1, &(0x7f00009ca000-0x20)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000311000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000c27000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000378000-0x98)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1125, 0x800}, &(0x7f00005a7000-0x4)=0x98) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000051d000)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00005de000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x3, 0x0, 0x8000003) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x3, 0x3) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000278000)=0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000a1d000-0x8)='./file0\x00', 0x60) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ff6000-0x79)=""/121) bpf$MAP_CREATE(0xe, &(0x7f0000455000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/06 08:48:26 executing program 7: r0 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000007c000)='user\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076a000)="ff", 0x1, r1) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000481000)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a287fb8bd6ed266ccf59ef70995bf2e8e2d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb46910b52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19c", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'cbcmac(anubis-generic)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fd0000)="", 0xfffffe3f, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f0000542000)=""/0, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000085d000-0x8)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000486000-0x15)='/proc/self/net/pfkey\x00', 0x50401, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000701000-0x68)={0x6, 0xd824, [{0x7fff, 0x0, 0x6}, {0x401, 0x0, 0x9}, {0x0, 0x0, 0x4}, {0x1000000, 0x0, 0xff}, {0x7fff, 0x0, 0x5}, {0x8, 0x0, 0xad2}]}) fdatasync(r0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c29000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cc000-0x4)=0x10, 0x80000) pwrite64(r2, &(0x7f0000915000)="5fcadaa31e1d6f630f496625fa12d0634c867624911ff08fad41045b134376d0d83d3c3e3755f7f94a659b93e769e7b1267938afe1a3288613588ed88178ddb0f5cd1df51a81f079c680f3c4019cd87a4aecf88cb76b945000507fd2a44c3e34d5b93cc18ff6d95d56a05b03ab210f23e6235f3ac643dd5d340c907a6da28df950f20c2af665ca08f1159b5937ff5c928000aa6a4bce0df171a601c6c07a23c73454952c6b1866878c3467f29826dd47e109aa680647b7022a5d723cbbf6968873671619ec8e0b06c749933178848a1855be051a191ba3b77b451c8813ffd79c", 0xe0, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000669000)={0x0, 0x0}) accept4(r2, &(0x7f000096c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ef9000)=0x80, 0x80800) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f000081c000-0x1000)=""/4096, &(0x7f0000cdb000-0x4)=0x1000) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f20000-0xf)='/dev/sequencer\x00', 0x90001, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dd9000-0xb)='/dev/audio\x00', 0x2, 0x0) fstat(r0, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b4000-0x16)='/selinux/checkreqprot\x00', 0x210040, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00009d3000-0xbc)={0x1f, 0x2, 'client1\x00', 0xffffffff80000002, "87c24865f8da8c7e", "20ba5075c20950d238cfdd95f7e22a9ff5f2e171ac02c6ffb6b071bbb7209daf", 0x101, 0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af0000-0xc)={0x1, r2, 0x1}) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) 2018/01/06 08:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) alarm(0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003f7000-0x18)=@get={0x1, &(0x7f0000c2b000-0x42)=""/66, 0x2}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000ffd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fd3000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000542000-0xa)='net/igmp\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$setendian(0x14, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00008b0000-0x15)=""/21) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e75000-0x64)={&(0x7f0000c04000-0xc)=[0x5, 0x1000, 0x9], 0x3, 0x2, 0x0, 0x3, 0x4, 0x4, {0x3, 0x80000000, 0xe75, 0x5, 0x9, 0x1, 0x1, 0x0, 0x7f, 0x7, 0x2, 0x26, 0x3, 0x6, "ed998397487709729363fc0c0ee4bb1917e43694b404829c047a8a5ed14251aa"}}) sendfile(r1, r1, &(0x7f00004db000)=0x2001, 0xffffffff) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000091b000-0xc3)="0c2bab2db25fed6683074b1f80a0f1f6ca4a27fcfa5f0307ab96697cb8d5d13bb8abd9a2561dd25b9238e1c08a517869c08efe647abda5c3187921232f5e12e1a00a1bdd39345d451528984d5ed887d801b107b0b3471eb2975e238555e070430f2c35bbfe472294062287cf91dc2024e80224fb8e666619b33abd1d1beab2f49f5697bc2c4f6bb2d00ef942cde9d632eb1b2b696c9fb5829fb27bbff8257b7138f6c96721d2119ad34366a1cafd9a1e1ba2de5502cdd430bb3929f6aee1f286592baa") r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005df000-0x8)={0x0, 0x0}) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r2, r4, &(0x7f0000e65000-0x8)=0x0, 0x8e18) recvfrom(r3, &(0x7f0000620000)=""/158, 0x9e, 0x40, &(0x7f0000176000)=@nfc={0x27, 0x3, 0x80000001, 0x7}, 0x10) sendfile(r2, r4, &(0x7f00007ed000)=0x0, 0x2b) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e06000-0x4)=0x0, &(0x7f0000cb5000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002ad000)={@common='gretap0\x00', @ifru_flags=0x100}) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000cb8000)={0xff, 0x0, 0x101, 0x0, 0x6f6d, 0x26, 0x7, 0x6, 0x1, 0x100000000, 0x773e1199, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000c7000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffb, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/06 08:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000998000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000135000)=0x100000001) write(r0, &(0x7f0000f69000)="220000001b00f60b0000000002001201200000000002000001000001000045000029", 0x22) 2018/01/06 08:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000640000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001b3000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000bf000)={r1, 0x80000, r0}) name_to_handle_at(r0, &(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000e50000)={0x96, 0x1de0, "085aa7d012c8a6c23d9396b9814f49c81d71779cd65828d297a25ac8f0b89e576f550184bd3d97bbd630a3c1b8211b8b9e24f0d0c4cab9830e55ec0139e0fe4a1cf83ea9dd5f1c36f166514e452e0c0b1e22a9e4b3124057047a451c4e60cb4017c579dc5382d7861662814b0c3432817d9cad1ff6188cc8018d40e768c06acdca83e731bde8d4b809a6e981ac83"}, &(0x7f0000b33000-0x4)=0x0, 0x1000) r2 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000783000-0x10)={0x0, 0xd56, 0xfffffffffffffe01, 0x8b}, &(0x7f0000b9d000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003cf000-0x6)={r3, 0xee4}, 0x6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000d30000/0x2000)=nil) syz_emit_ethernet(0x3e, &(0x7f0000842000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0d5714", 0x0, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/06 08:48:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0xa, &(0x7f0000012000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) fchownat(r1, &(0x7f0000012000)='./file0\x00', r2, r3, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000711000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, 'F'}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00002fd000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af1000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000084d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xffffffffffffffff, &(0x7f0000dc2000)="46bc64d1918266138b0e89a0b817d0e6e6540a4e89ad455baeeb595b7fe1e461dd0b0de286ef0c5b63ddfccc85c33dacfdd2b4826d6090d87b7e3ff728045722835536509f86e104cd2639eab640d6c58c6d7b9a9cb7ab73e8") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000574000)='.', 0x4) recvfrom(0xffffffffffffffff, &(0x7f00009cf000)=""/52, 0x34, 0x0, &(0x7f0000df0000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="e7c825e754ab", [0x0, 0x0]}, 0x10) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f00000e8000-0x19)=""/25, &(0x7f0000209000-0x4)=0x19) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/context\x00', 0x2, 0x0) connect$netrom(r1, &(0x7f0000c1c000)=@full={{0x3, {"009ae296b4ccbd"}, 0x2}, [{"afac443a76dd3a"}, {"f89a74442d4327"}, {"783ac5bd581422"}, {"e1345cb0bfab59"}, {"b1961ac7c4e206"}, {"d799d99fc410c3"}, {"80b416a5dd1d33"}, {'RS#>v#2'}]}, 0x48) 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000335000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c80000+0x366)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a56000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/06 08:48:26 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000462000-0xe)='/dev/admmidi#\x00', 0x6, 0x400802) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000690000)="025c2fe4bd87a18bdc6e2d6c5475b755f873bec2b966b844e7922903d0a7f82c868a89ea002386e0573ae74c3d8ac07501f3f45d34ab090e329e0d8c9eca7b178cc0f96ecdedff85b7a665f4b6f5233e88e6276b2dd9e814", 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$mouse(&(0x7f0000376000-0x12)='/dev/input/mouse#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ee3000)={0xff, 0x8, 0x6, 0x7, 0x0}, &(0x7f0000f80000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000ef000)={r3, 0x3f}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000598000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000685000-0x4)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2018/01/06 08:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b9e000-0x2)=0xa3d0, &(0x7f0000293000-0x8)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pwrite64(r0, &(0x7f000060d000-0x1d)="e9bde7fab3661e7fb816605b6feff180d5415ed3fc326c10ed17004d0c", 0x1d, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x30) stat(&(0x7f0000113000-0x8)='./file0\x00', &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, &(0x7f00003c8000)=0xc) getgroups(0xa, &(0x7f00000a7000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f000086e000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002a1000)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00001db000-0x78)={{0x2, r3, r4, r5, r6, 0x2, 0xc3, 0x0, 0x0, 0x0}, 0x5, 0x5, 0x7a, 0xffffffff80000000, 0x386, 0x86, r7, r8, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000f9c000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b05000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rmdir(&(0x7f000099e000)='./file0\x00') clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000bee000)=[{{0x0, 0x0, &(0x7f0000264000-0x50)=[{&(0x7f0000dc0000)=""/173, 0x1d5}, {&(0x7f0000118000-0x7)=""/7, 0x7}, {&(0x7f00006b7000-0x4d)=""/77, 0x4d}, {&(0x7f00005fe000-0x10)=""/16, 0x10}, {&(0x7f000049d000)=""/225, 0xe1}], 0x5, &(0x7f0000abd000-0x18)=""/24, 0x18, 0x81}, 0x80000001}, {{&(0x7f000001a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c8000-0x10)=[{&(0x7f00006d7000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f0000fbf000)=""/4096, 0x1000, 0x7}, 0x8001}, {{&(0x7f0000bfd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000aab000-0x10)=[{&(0x7f0000bc6000-0x59)=""/89, 0x59}], 0x1, 0x0, 0x0, 0xff}, 0x9}, {{0x0, 0x0, &(0x7f00001d2000)=[{&(0x7f0000811000)=""/242, 0xf2}, {&(0x7f00009d3000)=""/190, 0xbe}, {&(0x7f00005a8000)=""/4, 0x4}, {&(0x7f000001b000-0x5e)=""/94, 0x5e}, {&(0x7f000066f000)=""/218, 0xda}, {&(0x7f0000c8a000)=""/62, 0x3e}], 0x6, &(0x7f0000ca6000)=""/109, 0x6d, 0x6}, 0x4}, {{&(0x7f0000d06000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002f3000-0x40)=[{&(0x7f00002d7000)=""/13, 0xd}, {&(0x7f0000c5c000)=""/0, 0x0}, {&(0x7f0000b61000)=""/175, 0xaf}, {&(0x7f00003cc000-0xb6)=""/182, 0xb6}], 0x4, &(0x7f00003ed000-0x35)=""/53, 0x35, 0x10001}, 0x3}, {{&(0x7f0000017000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a18000-0x10)=[{&(0x7f000079c000)=""/226, 0xe2}], 0x1, &(0x7f0000d56000)=""/70, 0x46, 0xc1}, 0x1}], 0x6, 0x40000040, &(0x7f0000291000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f3c000-0x10)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 08:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000e45000-0x4)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x1) 2018/01/06 08:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) write(r1, &(0x7f00009b7000)='-', 0x1) r2 = syz_open_dev$mice(&(0x7f0000c83000-0x10)='/dev/input/mice\x00', 0x0, 0x200400) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000583000)={0xe9, "bedae0048e02237f76588b32ec38d501a1c3047499c6fe155b125d14502274648e42fb17835c044844c0d9712128042e8b83976891bbcfb02c51f34d73798bfed4f50e8aad8a829e0eb92975619b3c948f7bbadc14d0b310edcb5698c7d38cb8f918f8202c6ed4968ea1068ba85dfbdec2b081a62ade47d953c7c84951784bcfed6b12b6c6082db15ed3be36dedd69d0ce6514db32cd8834a4ef0c961c326665f994d39097e5358e715dd60fa888274073de4b1922d50c3e03acdba106f38491b345d07fe481931f4c5161827e9934962dce4f9d8fd84b2416452d43eb559d2e4c73cd603c658424e8"}) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/06 08:48:26 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000016000-0x20)={0x100000000, 0x0, 0x3, 0x20}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000017000-0x70)=[{&(0x7f0000016000-0x57)=""/87, 0x57}, {&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000017000-0x3e)=""/62, 0x3e}, {&(0x7f0000015000)=""/196, 0xc4}, {&(0x7f0000011000-0x2b)=""/43, 0x2b}, {&(0x7f0000016000)=""/132, 0x84}, {&(0x7f0000017000-0x5c)=""/92, 0x5c}], 0x7) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000015000)={0x9, r1, 0x2, 0x6}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000013000)=0x0) 2018/01/06 08:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006b4000)=0x0, &(0x7f00004ec000-0x4)=0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000554000-0x4)=0xfffffffffffffffe, 0x0) sendto$inet6(r1, &(0x7f00006b0000)="", 0x0, 0x0, &(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000245000-0xb)='/dev/vcsa#\x00', 0x8, 0x2000) connect$nfc_llcp(r2, &(0x7f00005cb000)={0x27, 0x4, 0x0, 0x1, 0x8000, 0x1, "c01eff83e98559bc96ffdb43ea5208452b5cdc1ca8b28eef81575e12b46bab232ba4e3dacc73ec72780693726f78042cdf2cda20baf7f38b393d23686075cb", 0x100}, 0x60) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd9}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x8000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9a01}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000)=@ioapic={0x4002, 0x7, 0x6, 0xf2, 0x0, [{0x400, 0x240000, 0xff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8000, 0xc9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x800, 0x2, [0x0, 0x0, 0x0, 0x0], 0x55304b19}, {0x7ff, 0x4000000000, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x9, 0xb0d, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x101, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x800, 0xa13, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x200, 0x2d90000000000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x3ff, 0x1000, 0x8327, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x4, 0xffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x5, 0x569, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xffffffff, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5437}, {0x100000000, 0x7, 0xdd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0xc29d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffff801, 0x4929, 0x2b2a, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x100000001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x58}, {0x672b, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x5, 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x9cb, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xb, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0], 0x20}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x80000000007f, &(0x7f0000240000)="002103f3", 0x4) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008db000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$netrom(r2, &(0x7f0000a2b000)={&(0x7f0000f0b000-0x48)=@full={{0x3, {"aa7cb41da5cc65"}, 0x4}, [{"6c69cdb2538226"}, {"1703c3b23ad4bb"}, {"33c7c66b31ab80"}, {"79d9654271ed1f"}, {"8b2012c77f8cfd"}, {"c1f5b31779a009"}, {"d9f4ed64126393"}, {"7ec75eee8e8030"}]}, 0x48, &(0x7f0000af0000)=[{&(0x7f000054b000)="ee238cd25df78f8fe75e674f7bda1d681456c7d3062ce085d410aea2afc1a5ac2c3d1574b4ab41091ce782b159499608d695681cfb1e453346bccb29c37d8cd026167525fbd28b94c459d4bc1799435848bcbddad23f92cc4273882df5dd047797f87add", 0x64}, {&(0x7f000013d000-0x96)="5c9ad6cfaee7f66f2fa0b3c13f509cbfea77c7ba868a9d2f89fda74ab2c944f1323ec32cda0c79b8f6ab26e69064b0f6d67803f03233ea8455c58424c6bcd2b3be2895533863288dbffbe938241454d4220a0d87d6295cb1b7fde3f27b009124e6e299e79d102a171001fbc976c1a9bb590e52603d4322f4cfe119183db771eb04e1dd91d6c6ed2a6e16c0c39d182801a886c984374c", 0x96}, {&(0x7f0000a87000)="78a2c93d4d181df975b918fbab50dc3e0fc89d88292c5126aec539937ec3678888cc92019409d31e20fa9b75945fe8864e7f8570bdb2804b786538e72c9836f12bd97f5c3d6bad1b4ad7b87bced478c2a8473df94cd5f8290ff2e1ff7e145bdb37cd7673961937405cf95eec43d6f3adfe9a1947554f9b05c3877a0caf0b7c9fbbf1916caee0fe7417c27cefd59aee78c15ebdffe39eef22b74eedc3d2ce937df327c03c9a6a53f0f3603330aa84e9cfc7207a99df2865e9291f4604aaa9b8d132d87a7354da216de245184e318d3f42c57832fd35d4f99935a9d923dd0a2bdc722078a11e574abb009a9ded19f0a02a5488f9e1ab87de870d8ae392f7d4df42df9179a8bcb7f33252ea9f1844f168cd467b657b7822d38c1971ecdfc2178188be33d44e01029294979be56765784e879b504b1efeb59b89df16adb3ef3469fa8cc859795d21c5e3de710d5966f4f7247fac0a7b8f84ecc7ddaec5dc08a1327051372e9c619c51d247770737c7511a88bcbca2872239c8f9e508269c02b78b9fee08b701ca06a9e59bcc5d1074cc069ae5ef384e37d7a47b01e8e99365fb95c004562216d49fb688660f97aa81aca1d210bf6934c4c76030f56bf82caa888d0e5c12b6d634b6f814d01f8f76a45e6bf822cf9864eb1b94a7f77f75a24bd8d8f20b0a6a643cf800d4a6ae62d0ce04f0bc4123164e1922477ceeea1ff3b29d1566e7273cb70940da16ea3617a38de00c035633659bb3c93ec95caf9b571627e3e4cdd7a04c5d120a709c4388fde1bde0f74968ee2e5c5463cfd8ba90b5497e908c3e0d3c5000db46714fcc401cc9aff80612b5c9020027a6fd2f748eb1094b2270c748ea5793ac7d6180f5a9702ce4df4138efc058c9b3c30098800b85fa2ed9a3544ebd3690f557e9f3817ebafbea3dd91e747874b34a51214ad4b48aa9abbd3274654c75b9e4f2ee53b963b868ddbd3e0842506fecccc9c57b470f15bedd87d8a08633004efc08bc2a54583b039e358ba9765a0c26d0bbbb9b4b2b3f8121fe27eab43b4645e990ac6a746f4a3d3a519950c8094e032b1bb8239471349e6282e4e4025fb1b86c123bdd211bc9789c6cdd8761c11ce06f2a0436313ac24c46b13fdbd1a7ba76d437210e75fdcce5556aa95cffd5d62156ac3f19766766070c995217c1090d86a70f636a75a7a9a6eaa9e51438efe7d7de6354fc325f37f0a8f2d7978c5e86b9f35af8e7cf8dd3a2711969eb2dc4637a673997d36dd56c87ad6c9e750d3ec25b5b475a9c7de870fd48b575f4a06dbceb2b7e36ffa1346def64e5caa278eed696792e3093582d1a7ea1cf3ddf7ee0dcf9a5acd09c18956b599a4d0f7537deb20c3d9e113d837fd666d9654495420e553917f6eec550f05af38e3d249461772412d0b55788f95ca00b88bbe3162202721de96491945308d446d2fa55f073deddedb9b482c7ba3ef3e03f3593a44d362479199d08a6d64dc55205abc9f03e38f5d2d983fa23c5a7df20b83ed40e733692d50b7c2fa1841749a4bd4776b3c76411cf212b52ee7c46356bf8c9db752e10232fcd23fd4e89695a47bc50900c50f0f828b2f44e8a13d6ed18fdac490bfd281150f8bcb6a78227a3fb8655e6408c79217584d7d6db5c6bb62968a4b606633b9b16bf2a1f142c3332ee8ed5f48231f06d97329dce0340bdfe1de76bf87f6c7aeefe3c765ea522093666a1119686cad6748877072dc64689c14f38dc86ff3590a865cf3e369148097a05407db99253799e4b9000e96f440beb4531675c980cd52b6e64f2002b3c83064bc9bb2f496397bc5710d7b84bf80c70b20310039840e3caa9b77f30c9d7d0fdd06818d519d74d842181d5c75cfe115163879154404a4a5fc68e941e464f0429001edf28884aba7b7b66b8e6a310cf5483f557983fbc15683debd94ee660b0e598eddcadddd5dfc88f4109001f6953e1f6b399d8f2cd6cd16852b72a7fc5d52233ca3d881ab2b89fe68719cb2ba54e0df8652fb2e615629a7821c3f14c42c373c3c2babc781070c24225239595bbd6da1c9873e92c7218c84cfb8699016277aea610bf0385ddf233e158355d2d32f5aca87f0afdc34a2d50dbc20edb9a9bb2116fbcd751933df8eb03ac2adbb47ab807c3bab6715a000f65cac9c7008aa3b1fa502bfb09d487e36ca49c948558595702a71b069aae2a3f906204e074d0e164650aff13863a77f2f00848c8bcb349ae37d635acad17272d879b176f9b184c5905dfa1ab25b6b76f5c2f7ce61d17a3ef0fb2bc02f64a8abcd765e0f74d3aabe515277e4b480c1d9a0321f16da10924539024cd8081fb13f958e12d4aafd66d2fa5e6a17d89162ac33faaeb4ddaf027a4f6da719e4cfc50458daa62b6ba4f43eff3cb40dbe2794b2731bca374b16d93782e6b8c9d30ea8833a08f6523711efe161d966d29803a1c6b417b414910add74f90ab5359ca01aeef432b9e0fdde055d5f032fd654b893d6ba2d4b398e9380652db791372ddb4cfd80eab2dcc3e08e8aca79598af39a34a6ea7976898ca4047a1cfe2bc237b764e75e1a91bfb3aa76290bda3b9b28c65849ec8076a31a7ba5aa3b39ee68512bcca1f58bf477f5a04bcc3b37753ef3f0090c678189c00dedf23389e3647fd44318be3dec1217c115a9ba93ad86dec4b59e24714e73d984345461b97193881e488f0e843baa0213779d92223f83ca39a5948981adab7f4a6aee8be932d77f6bdd4608a89cd3e0a9329f450a515b99a2696b6ccc0f363485acb1f9873e922d91a9e8eb3641d96f25a111d78101c48397b06ca50c3e2996643da72df0cd12f451b4ea7edd393326cc9d683fa835ae9dc747db94dd5cb456a3b822f63ce5561b04c61ecd8e4c498a4e52cfb79159e34cfeaee25911a33cec261fadec2c93f0981dcabbc13baa21d01992db8f648e0a1bfa85968825739de78296c9c0e383caeb676d692d47a8a1645cc426d6b12707637194fb4b62204e92233d4bcc3866e2ec5493f0ff69042df9c8b82911e89c93251d2cb15f8877b55a7d56bb19d5155df089a759872a918c8b16924a9ab26972cbebc5b7be0f18c825dd4802710f859a5e9bac286d0343149530df307ed9d34d99dac7543bdb905b35c22361904026117b0e5b1538e31a1ebb08305b034bff2356ae5383991d4558a38fb7f65ae9cde9cc9348fff2232f02c483db00918c6ae4fb95b4612e697bee10d5cf07b79d4f5f835d9c4c247f83882ffba7e72222e0f31442997881e9487384a1278a429e4a13c65b97221c621805640e16010fc58366989bbf916fd8efcec2eaf717d48a19c396bc05648abaef649bb587e428c4136a2f940b34235a92d22007dd29449e425e254ece927c26150d1282a1b8164581e1d676994adb68df8daaaddd324600045edadc72041f6a1a276904e38fc6e410a076b6d1e14617a144a6f6cc3c85d4a0d1d3e7a867ad3a0390bdd619144da884c48e4ea4b88ffe8d0322832302ba524e5311dcf3858227edb82c5b6bde0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"a299235b1b73ef70999d63459ab55900af7563b1a692bfda0e9bd0931519d247998968f0f5acc5511e67153cf8df85b8f91a669b8d795c8fbaefed9a80513b63be37fe1e6ed94baebd27ab8026dd8da60ea49029eea19ec04dad1870e1268044ebe6e7fc0297d53b45b569b23cd2fffe1b30c8c0a645d4dda5713f0eade9181601ca5bf07764ee2724338f161cdc483b7450535a09f6049fbcdc843575605843ccb0020bae94980085e4fa32042f99ac44467a0db5b2f4f8e8f825efcc50d7429a5ed7f2b9110890b568fa7563b1c452b6ceff3ade5a4bd14e072a1381c30d9d296b78e690364a544bcd569e8de9456b7d47f90e31d9a08d3cc16eef7be87d1ec03ba4553852cf9b64957bbae45e0201343620ed65484c6e5d4674adedb719f92d875a7599d2b4a823fe4314561381b7961bd8420d7f63b4a4d2798b875f381457a66a5a6014cc277ac36088e38fec8e6343dfa71b1a680bc973b6ba0de7e042cc59ff6bc51fc332eeac7bfd1d3cedc28acfeebf22a19e6231381ec83ec22ebebe4dc4beb2e78c0fc704af4181a42c33b8b500ac9b040b63b402eca144d23489a57a147d219942a48cd42f5c01f40eba1e78d879e1e95d4939900a33041b980f5511008f941b6248c19f7b38e575a31b78ec123df35119e1df7312371b081e76176b3ea8ba4f5e46f687dc069ce1e7bfaa8734cdd46c8dcb79b84ff480930062341e603cf2b97142a0fca411b1f3a724f9fe8d424d6f884a243c49c63d3bbac09972a9870e02ec0bdbf622422818cc34e738d0723f6448d74cd972262eee2911e9622bd52899f830459549ba13294636d64e614ad49a5e60f915efb4c05ffc8e27869ffb1b0b8a01a82cb8517067e78fb72f0ba5fe85f9d1cdbe409016ef84874bf2bfe46be7f3bcca467516a7c47a27d825e851380f7747feb49e2f93bd08eb6bb6d36e86e6b3c88a5f83127fd179432d35a3021fbf598f51a54510828138f9a10574db11b725a2fea34347060419b3401ed2a6d569f907ba00ae2921fe8ca4e5d4dd89a2e1793d146e8a2e14644492c76bc6479fbfee1b227bbd5267f424b36fad93e2626d6c13af73eb5423194045a8ae2b15eee7b15a3bc5ec716189354183d0f0465356003eb31fb2ad78018e718f98ad87e159d43b12050aa30535b6f5a0601e60a989b993a4a27800107459a658e3715daec82635f1b384c5a3904807727ba49a9da335c3f575cfd413c36130c4487404436779e8481ddaa6088a60151711a5a578b32e1dd010d296a498a71aa22335cd64cf9c978f43d2fc76e0d8d2ce437f48660436f10a5e3d81bf7f4c6b2f4b5eef88eef17c3b411a90fa5f14459c2da16921e2f1483ccda2624c7043c3c890c5967daf1a56db1c6b820934c2d80004dc858e6278c00b694230cd4e314459e580788ead452d400110ce0148ede90cdbe8e7e1e1637bf052d7be4775af432c472775cbbfb6a6a4baa7ef6fbc299657a93ec031503073f9b7fdd2e704a4ae2e950ee4986d37dfb1c556cdb59678a5ddcd4168d6409fcbc3ef0ca684edf4617dd52ef3cd3755324bf497f99410d68ec5b91f64171f0bc63296c436b84ab54206ffbdf20925ee5a003f3b0c0fcd83faa26ecf8207307255de6a5f02bfd4bf474ee784e409c08a7af742370184cda9907ccef85e665cffe12dd9fee526bc16af21308e54e3c5643006fa13fee1bb0d74f2cf4679fa13f09aa9f4928bf7e1efcb75a8d39fef1bb3be067c5eb952d1f78fb58874317e706ce49d50331246845c9bfee956159406a97775a998d5eed63a9dfb2c54065f4275d08dc4148fa07b8b1b1eb0dd07a73b71b52035625a407f6e5049a123382cf162b449e701adf3897069b4294f132a2a58ea74a8e01fd173a88a820b1fb1c611ab4c4e3cf36a31f9283f11a315e027c55cc2468041739aa9a0630e11b79061394b05a53749ba13d4567f3cf1cf0e4bc979478c1f0726bfee8c3813f64511480963a179b2ecb30e9d3f129350f6b1dcdc6b855ae80d653776ca5fa86d482d6ec2532f1d6f434775de740273ed2ba7278d92f095b19fa1766fc4882ac5ca2cf818885aa5d6ce26c142ecd2bc66d48ae174fb38b7839b9b1558f706dd1a4d4b521d3883cfd9130251f9eb99b2eb56d9001a08fc286f4da9f21f572adf7d31bc19caf8b4d6b32a58553b4169e8591bddf451beb111a7540eefb4c12848bf1affe99883ae82c398afca834337e00f37a1e846473dd1b5690be1b662706e91aede75a3eb6353b7d9ae6e02b802700384ae5e0b3eeb4d5f0af5b31fe2351af98bf6c28b404d141d3f88e849edcdab3686834f17e0efbf4d26b8773d6aad287bb1005f7c3c73fe8af1ef2a649dbace22dbdd7e7fe91566d07fa14a87431ce0d5b8cdf27ba72e75668e92522bd74834d6611565c3f49f24b469d8574c6c3abb935143c63253c4865ae858ec2bb1ca87e8b7d351e6728899e0e3ddf4453d8f418ce9dbba54c9daa217865b70d49f46ee62fe560bdd9830c606da97d0fa8a6768ab49bc3600fb35d62755736609cf785a6dd114817dfaffaee9b10c1463af33392ed316f1e4eb67a5a4324cf0de8036d11c5f091b9d578a2be07ceb80c112f8c05540b511552be58d04c8b08f3d52605ac4a643e41f1a600dec8dc784a89fb32ec409e3f0d4dccbaf62efaa703f3a01e5f80132313340618277788008579a366ece6eb374b2cc29d7c0fa1a42e7a71fd7788edc2bb766b11cdeaac262d3ee20c5eed3a1ee2acc38515a3ab19a73c654c0f5b6e0924e3eedafb7da293bf38ee659ec66c24fb0c89ad66d6f7cacaecba92b8aa19d0c4079e0e38e80a7467864c5c1cdf900ddb588ec3b8594f27b3358d1df373dc5b826d923c3b07cbdd13a3348b337906d185f0cb5a00a4e4f7644fdfe5594527049c8f091e775c9cbe32a92fa3e259aca2d0ad7a0d57c10734e00356c9a0db9b48aec1da3eb403f47a4e7e55d501e67b127532027633ee3cde56b5bc5e4162e41d01a515454daadbbcfe66831dd8c80bf0ddcd3f0133844e203c512880d4aa2fe34af85ed730470de5f326883c0fff8ebcbb5e1c3241b2742034b8f7a45a66f57fabcef9ddf41cbdcd1a45815b08557047f161bba68f58c18c51bd55e234a9c31ad2d161a975c50edd07da8e14e4beb786bd39b530bef40c37328c03a1ce06fb6da2fa088e7fd26e6b9175bf324dd8b001949b4776ad57daa0ce43332e79caa7880c7cbefbcbb27df79bf4f38a698042f415f554f8a5242cfe9a982681e154df5310dff316a09e2a69be37eb891a6d719a39d8c77ebcfcdb5f795f51ae2f6f9ebb0a0937180b95a04b88c8f76f883e8740953c7bfbb719baf1c442ed3bf4f75738fbf84e72d3dd6b3c86fd3c3702dd36441cb4f277baa4e13c49e5fc39fafa1023d08db82dac5445845b2f94bb7e16193e31f172a92a65160bddf68399f1f091388223f0da3a006a70416444fcf865c81ac26a17ca1a7f15b1a2304b2d957c83b239a7628a6f6bd10c165ce04232c2d8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{0x100, 0x118, 0x497, "a621ff35775c2050265c76062561ca13c8553c80afc280e82a4ea3e3382929a57887b594619645225a6385da389a16b515188172ad850092224acaa69773470dd83865e1dcc9c37fff72c39b5220903278f6771764abcf986a5bfd7e314fc4c1a032da92ef20313b2274639986f76569e47759e2edca6d43eee598cf4eeb585903a0cb991901acad18718117d5692627c004353d3285321b8bd425dbfa73985e555b3b92046181eb6e0e3b5b32918730a9a464426052c34de0f68687697525ea440fafbfc7e7b2fccb60d7f56f6283248ca91190292141c17dfa774472dfa07e87a53a061dcf3da0cf"}, {0x90, 0xff, 0x3f, "6e2377779f3c49b3c77c75aabbc69c60e5b3b1638f66852a6785279acdac80d04d181f140e25df6683a0ff3a598c371d1c49b4b24c1770aaf8c0765bc8992cd463df327ded90607593c4c271825313732ed11a4804ba9f7054f6c207cd2204c1abf963dcfb6a63ea9fb79c6410a6f050b4dd20638c6ad66b1cfcb5d827"}, {0x78, 0x112, 0x2, "109091b50dad37a8d2360518e66646877887d41cedd3285e3e8c136c5fe0852850835471251c6fed30a821ca4fe0a76952afda4a1bf298c90b0783c8baffbf943a08284d30f0d73059238c830dddad08156ed76d2ee620083368b25f60e225ef63fc3f31f5733f"}], 0x1298, 0x8000}, 0x8000) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000218000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000134000)=0x5, 0x4) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ee3000)={[{0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x2, 0x28e, 0x0, 0x0, 0xfa4, 0x0, 0x8}, {0x0, 0x9, 0x0, 0x401, 0x0, 0x0, 0x80000001, 0x1, 0x4, 0x5, 0x10000, 0x8, 0x74}, {0xffff, 0x0, 0x0, 0x86, 0x10001, 0x43, 0x0, 0x0, 0x7, 0x0, 0x2, 0xaf6, 0x1}], 0x502a00cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000d56000)=""/225, 0xe1, 0x40000000, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000090f000-0x8)={0x0, 0x0}, 0x4000) openat$selinux_member(0xffffffffffffff9c, &(0x7f00008d7000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00008bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f000081d000)='/dev/loop#\x00', 0x0, 0x80) dup3(r1, r2, 0x0) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x10001, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000738000)={0x0, &(0x7f0000822000)=[]}) exit_group(0x0) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x8800, &(0x7f0000825000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x104, 0x10fe) getdents64(r0, &(0x7f000015c000-0xda)=""/218, 0xda) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) lremovexattr(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000198000)=@random={'trusted.\x00', 'wlan1\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dc5000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) getsockname$netlink(r0, &(0x7f00002ff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000493000)=0xc) r1 = syz_open_dev$amidi(&(0x7f000048f000-0xc)='/dev/amidi#\x00', 0x4201e215, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002db000-0x4)=@int=0x0, &(0x7f0000245000-0x4)=0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000129000-0x20)={r1, 0x6, 0x9, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000629000-0x8)=0x3) pipe(&(0x7f0000480000)={0x0, 0x0}) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r2 = syz_open_procfs(0x0, &(0x7f00002da000)='net/softnet_stat\x00') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) fsync(r1) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x4, 0x1, 0x20, 0x0, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000c6c000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') renameat2(r0, &(0x7f00008e2000)='./file0\x00', r1, &(0x7f0000e48000)='./file0\x00', 0x89718e6a9fc17c25) getpeername(r0, &(0x7f00002ca000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004e7000-0x4)=0x8) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x80002000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000065c000-0x5)="a00801ff12", 0x5) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0x3f) sendmsg$netlink(r0, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e31"}], 0x40}], 0x1, &(0x7f0000408000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e0000-0xa)='/dev/cuse\x00', 0x880, 0x0) getpeername(r0, &(0x7f0000930000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ec3000)=0x58) connect$nfc_llcp(r0, &(0x7f00008a0000)={0x27, 0x6, 0x6, 0x4, 0x8, 0x80, "85b10d57cb82f622dbbb2ee5cc527d52439d7857162930d4c899f4fc9b13b645842b3f62215195e26739aa8697e66c93391bad85e3e3fdf0e780b8cab8ab3d", 0x6f61}, 0x60) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cdb000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r2, &(0x7f0000013000-0x6)='./bus\x00', 0x200) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fad000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff0680000c000c00080004000800000000006b", 0x29}], 0x1) read(r3, &(0x7f0000538000)=""/142, 0x8e) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000fbb000)={0x6, 0x7}) 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) syz_open_dev$midi(&(0x7f0000004000)='/dev/midi#\x00', 0x6, 0x22000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x2}, &(0x7f0000008000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r2, 0x9}, &(0x7f000000a000-0x4)=0x8) write(r0, &(0x7f0000009000-0x1c)="", 0x0) [ 101.891283] Trying to set illegal importance in message 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b26000)=0x0, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00003cc000-0x8)='./file0\x00', 0x200, 0x20) write$fuse(r1, &(0x7f000084c000)={0x14, 0x6, 0x6, @fuse_poll_out={0x4}}, 0x14) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000007f000)='/dev/input/mice\x00', 0x0, 0x400) connect$llc(r0, &(0x7f000088b000)={0x1a, 0x1f, 0x40, 0x20, 0x2, 0x99, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5ca, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000072c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r2, 0x402, 0x20) r3 = syz_open_dev$adsp(&(0x7f0000fe5000)='/dev/adsp#\x00', 0xffff, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000077c000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e1d000-0x4)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ed9000-0x20)={@generic="041bb9dd4d40d853f947cb769d66ca7b", @ifru_flags=0x8000}) bind$packet(r3, &(0x7f000001b000)={0x11, 0xf9, r4, 0x1, 0xbbe, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r2) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 101.938186] Trying to set illegal importance in message [ 101.983791] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x1000000000000000, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000ea8000)='./file0\x00', 0x0) r1 = open(&(0x7f00001be000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) bind$nfc_llcp(r1, &(0x7f00005a0000-0x60)={0x27, 0x100, 0xfffffffffffffff9, 0x6, 0x2, 0x0, "6504b72d147a7cb2192484f2dde3f99df44a6122453a5b3b305878174c412018449e43bf7d92d7e1c8b126f12d306cfe99410a275d0a8b4cf8d4b702b5fcaa", 0x0}, 0x60) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) r1 = syz_open_dev$vcsn(&(0x7f000028f000)='/dev/vcs#\x00', 0xfc, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 08:48:27 executing program 3: pipe2(&(0x7f000009c000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f00007df000-0x8)='./file0\x00', &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000470000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x8000, 0x0, 0x100000001, 0x2, 0x80, 0x80, 0x7f, 0x40, r2}, {0x3, 0x9, 0x1, 0x8, 0xf99, 0x9, 0xffffffff, 0x6}, {0x8fc, 0x8, 0x0, 0x7}, 0xce2, 0x8, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x7, 0x2, 0x2b}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x3, 0x100000001, 0x6, 0x3, 0x3}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000dc3000)={0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001fd000)={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5ce19509fe7ecd5548d30c8ec8f7b710"}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000004000)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffffffffe}]}) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f0000a77000-0x10)={0x401, 0x7fffffff}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f8c000-0x3)={0xffffffffffffa9cf, 0x9, 0x100}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) recvfrom$ipx(0xffffffffffffffff, &(0x7f00006f2000)=""/71, 0x47, 0x0, 0x0, 0x0) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$audion(&(0x7f00002ca000-0xc)='/dev/audio#\x00', 0x5696, 0x121000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c14000)={0x2, &(0x7f000011c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003ef000)={@generic="c7390ba6e7d09af20e625a22069e1610", @ifru_flags=0xdc00}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00009d4000)={r3, 0xa, &(0x7f00004bb000)=[0x6, 0x4, 0x2, 0xfffffffffffffffa, 0xffffffff, 0x20, 0x3, 0xff, 0xfff, 0x1], &(0x7f0000549000-0x10)=[0x6, 0x2, 0x1, 0x600000000], 0x7e3beb6a6a1af3e1, 0x7, 0x2, &(0x7f0000e69000)=[0x74ce6afc, 0x2, 0x800, 0x100000000, 0x7, 0x9, 0x4], &(0x7f0000ed8000-0x24)=[0xfffffffffffffffe, 0x80, 0xfffffffffffff176, 0x6, 0xffff, 0x8, 0x3, 0x652d, 0x4], 0x0}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0xfffffefe) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00003df000-0x94)=""/148, &(0x7f000035d000-0x4)=0x94) fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/06 08:48:27 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000580000)='/dev/admmidi#\x00', 0x90, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000045000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000034f000)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) write$evdev(r2, &(0x7f0000058000)=[{{0x100000, 0x0}, 0x0, 0x500000001, 0x0}, {{0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0}], 0x30) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000669000-0xc)='/dev/rfkill\x00', 0x22600, 0x0) clock_gettime(0x0, &(0x7f0000b20000-0x10)={0x0, 0x0}) prctl$setfpexc(0xc, 0x90000) clock_gettime(0x0, &(0x7f000013a000)={0x0, 0x0}) r8 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000b000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x2, 0x2, 0x20, 0x20, 0x2e, 0x5, r8}, {0x6, 0x81, 0xb69939d, 0x2, 0x100000000, 0xe67e, 0x3, 0x8}, {0x4, 0x7fffffff, 0x17, 0x10001}, 0x1f, 0x9, 0x3, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x3, 0x1, 0x2, 0x2, 0xffffffffffff1cef, 0x1}}, 0xe8) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081a000)='/dev/rfkill\x00', 0x842, 0x0) write$sndseq(r3, &(0x7f0000398000-0x1e0)=[{0x96, 0x8, 0x80000000, 0x3, @time={0x77359400, 0x0}, {0x1, 0x101}, {0x0, 0x8}, @addr={0x6, 0x2}}, {0x9e42, 0x1, 0x6, 0xfffffffeffffffff, @tick=0x2, {0x2225d693, 0x2f}, {0xf7, 0xff}, @ext={0x38, &(0x7f0000333000-0x38)="3cf680bb585d1e0e90d65bfee45bee699af093b528ec9568ed2d86afc1d681cfa386604f2fdfd7bfb4e1c1d4b6fa7a8b1db36943281e411d"}}, {0x9, 0x2, 0x7, 0x7fff, @time={0x77359400, 0x0}, {0x80000001, 0xff}, {0xffffffff00000001, 0xffff}, @control={0x401, 0x200, 0x0}}, {0x0, 0x80000000, 0x5, 0x3, @tick=0x8, {0x8, 0x7f}, {0xfffffffffffffffe, 0x7}, @note={0x1000, 0x1000, 0x9, 0x5, 0x9}}, {0x2dea400000000, 0xae0, 0x5, 0x8, @tick=0x9, {0x7c, 0x1}, {0xff, 0x0}, @ext={0x58, &(0x7f0000f16000-0x58)="e4f4acf50ebc5464d6d3b071381f905bb4bd8c020f5106f1582329bfa00a48cda6c3d233dd1a1cea5634faf57bde450de0fedcc43d9371b3b5bcd4bd2795d1a6f543197947403bd52039285af02fafb0f7b9290ebf8ac3eb"}}, {0x97, 0x7f, 0x80, 0x1e, @tick=0xffff, {0xfff, 0x4}, {0x7, 0x200}, @note={0x400, 0x5c, 0x5, 0x3, 0xfffffffffffffffc}}, {0x380518d0, 0x389, 0x5e04eb60, 0xffff, @tick=0x3, {0x2, 0x6}, {0x1, 0x8}, @ext={0x53, &(0x7f00007d7000)="7d0999b2c6d68f65ef291178af3e8dd816b944a922fafd146aed00b35375c449ffefe7748a1d3b63d5f0c0e9e9ac6eec7440c48af899d2ab4ce17ae60e957cb22e6ca2371e53ade52e73b11d7433f5d8496bb9"}}, {0x2, 0x8001, 0x100000000, 0x8, @time={r4, r5+10000000}, {0x6, 0x5}, {0x7, 0x800}, @note={0xfffffffffffffff8, 0x2, 0xfffffffffffffffb, 0xfffffffffffffffc, 0xfffffffffffffffb}}, {0x1, 0x10001, 0x5, 0x81, @time={r6, r7+10000000}, {0x7, 0x0}, {0xffffffffffffff96, 0x5}, @control={0x9, 0x97e9, 0x9ae}}, {0x1f, 0x401, 0x7f, 0x6, @tick=0x3, {0xffffffffffffffff, 0x10001}, {0x8, 0x1}, @raw8={"807ea6db564b82e02abfb6be"}}], 0x1e0) r10 = add_key(&(0x7f0000820000)='dns_resolver\x00', &(0x7f0000d21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b01000-0xd3)="7557160a47d88e3cd824177d3825652819239e5157bb6370837b49c5ef71fd7d577f3fe87db388b51df4b6df009bebefa5ab2289b0360d078c7ae92501c42af5073627b05f5b235c10cdebe9a52018939feddff1d3563a02c045ab4fcc04026b057204451e1f2ed6f2be9d9b9acc5efa9b8c7b00cb920f3e671647904716b286d5df6b1706d96160e77edfdae51d385359962b046fa594bb665e8924dd3ab3979e820aacdddd691dc9d260ecd36c58b082bf08d03bb8b9ce826e1cc7880247c5015e6cc6b6425bd5c08d545d2fe9ae7ebebc1b", 0xd3, 0x0) r11 = add_key(&(0x7f0000761000)='blacklist\x00', &(0x7f0000428000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f64000-0x65)="45e4adb9f98375c617fcd51018928c7addf87ba8ba454bb62ec9ad1cd977ceb604090ddc4fab23b7402e45e3b37b9fe235b0fb5d984a08a38d4afd6da1a9717e152660f3f7be6648d1f320509048e256605b054938f7e6dab00108e3a97dd817e6ebf5b340", 0x65, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) keyctl$instantiate(0xc, r10, &(0x7f0000e50000-0x94)="f0d11f93b7326bb10e6ffce4587e4598cc217bbc3f3a3fff2c02986fb3da48993315bf2bb8c70461a7bc9a6d33395ff35309b0749ab48c3db1f3590d8a1c22d3e9644ee60cc274d55a609cb4e57ad1623e4dd27761ade3ee4527ebdd0663398ed6773d5ad0b29cb7091fa424a5a0aa73ae117efbe13c4d1cc78ca95d31404b09e04faf1a37a013849d9a7a48af86d872b387e923", 0x94, r11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c4000)={r3, &(0x7f00003a5000)="f9e281d506ae15e5dd737b814865524a843840b10b25f817428438fddf8b4ffe5366a246fd9fe6ace5ce37b732a4fbfe1e968b82f2f12003c53e7745bc67577ae430a19c13843536826705495dd60fd4c427f0409986e48479c1b5e7dbee10f85fd8f0b0f865e9642d6a0e347321c80cfdd6608978281e9511018677da663aaf2f684206e8980927f9df4aa780d4a18ad56b61b05707eb3bf183ef12e1f3b221e8d38ecd2bc30bd431aa6c6b0b328d663f227ff3badafb52980e18818568e86bc7d9af9b66fa70941fbc83632840f2", &(0x7f0000031000)=""/0}, 0x18) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000048c000-0x4)=0x7) fcntl$getownex(r0, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) fstat(r9, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000363000-0x8)={0x0, 0x0}) getgroups(0x9, &(0x7f000084d000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000297000)=0xc) gettid() 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) recvfrom$ax25(r0, &(0x7f00005af000)=""/84, 0x54, 0xf66256511feace96, &(0x7f00000e7000)={0x3, {"e96e1b1b4dd7b4"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d54000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000164000-0x18)={0xfb6, 0x3, 0x3, 0x10000, 0x1d80, 0x3f8000000000000}) pread64(r1, &(0x7f00006f6000)=""/10, 0xa, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/dev/sequencer2\x00', 0x301880, 0x0) [ 102.064706] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009c7000-0x6)={&(0x7f00000d6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) fstatfs(r0, &(0x7f00001ec000-0x90)=""/144) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xe181ad87bc112352, &(0x7f00006e0000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000e48000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c3000)=0x0) [ 102.147592] device eql entered promiscuous mode 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xffff, 0x4, 0x1, 0x2, 0x2, 0x1}}, 0x8) mmap(&(0x7f0000000000/0x365000)=nil, 0x365000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sg(&(0x7f000030d000-0x9)='/dev/sg#\x00', 0x9, 0x50c00) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000007d000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005000)=0x0, &(0x7f000005e000)=0x4) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0xf8, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f00009a2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='ppp1lo\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f000023a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00002ae000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='![-+vmnet0user#@cgroup\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) keyctl$chown(0x4, r2, r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r2}, &(0x7f0000000000)=""/198, 0xc6, &(0x7f0000001000-0x38)={&(0x7f0000974000-0x40)={'sha512-avx2\x00'}, &(0x7f0000e04000-0xf9)="8fcf25a3d97b014acd7a16f5392cca31c7b7f4dc63653b35b4b9677a55937aa05150e76a73d62fcc833614969a968fd9578331dd081807070504274ceab32b37bb80a9230e835890bb19b6b38b5126258ec070064e9cd471a44002bb5b4f69db052cc1b4fec0ed57f0dd2bfa3c1a4b8069e04fcc4b19df9ad3c3221738e96552ed35c2895d521daefe795712bb6631290e91bd25dbfc44ea4a650f88c99b7253d0514695f41df6348a1f8e203bdcb3632fd6fb4bbfe6a2b062b5a973fe4e916dfdfa203c60f0d342b8bd15277537f768bf79de7f6fab8f56c196a40900604a803d175cad8ded778348673e16a52ccdff01181c6aa8f68e08fa", 0xf9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f00007b0000-0x18)=[&(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008d3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000200) unshare(0x24020000) clone(0x10000000, &(0x7f0000a0e000)="", &(0x7f0000b13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d4d000-0x2)="") 2018/01/06 08:48:27 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000f42000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000cae000)='/dev/amidi#\x00', 0x100000000, 0x10800) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ecf000)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendto$llc(r2, &(0x7f0000754000)="", 0x0, 0x10, 0x0, 0x0) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xe)='net/dev_snmp6\x00') ioctl$TCSBRKP(r0, 0x5425, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000d10000)={0x9, 0x7f, 0x8, 0x0, 0x9d4}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000c5c000)={0x30, 0x2, 0x0, 0xdac0000000000000, 0x8001, 0x8, 0x9, 0x8}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000ae8000)=[{&(0x7f0000f2a000-0x46)=""/70, 0x46}], 0x1, 0x0) getegid() 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004be000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) accept$packet(r0, &(0x7f0000ac4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e2e000-0x4)=0x14) personality(0x0) fcntl$setpipe(r0, 0x407, 0x7ff) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000048d000)=0x0, &(0x7f0000301000-0x4)=0x4) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ac000)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00004e7000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) 2018/01/06 08:48:27 executing program 0: r0 = eventfd(0x8d9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x1, 0x1, 0xbd, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f000012a000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ac000-0x30)={0xc, 0x0, &(0x7f0000ac6000-0x10)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000025e000-0x4a)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd7000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000873000-0xc)={0x7, r0, 0x1}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000949000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ppoll(&(0x7f000075d000-0x10)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000393000-0xa)='/dev/ptmx\x00', 0x80000000000000, 0x0) r1 = syz_open_dev$amidi(&(0x7f00004c6000)='/dev/amidi#\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007c5000)={0xaa, 0x2, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c5000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000293000-0xb0)={{0xffffffff, 0x905}, 'port1\x00', 0x4, 0x1, 0x2, 0xd21a, 0x80, 0x6, 0x6, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000eed000-0x28)={0x5, 0x8001, 0x6, 0x3, 0xff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000752000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000909000)={0x0, 0xeb, &(0x7f0000e39000)="6e304c61670ff4c864d63feecc38e414857556355f9af6de6526c25f49560cc02aa2586bf1776323db3ff208b1136ac7167fa6283645381199972697b9bbc5e54fbf6ed91f4ce677db5ad7dbdd616273fb77f1f5da435156b1ea0d9e9b3e0c93a7fb3749b2896915267240fd8ca96473a7410a554c9bc7e4bda5146c43ea9a9fef873bbc6a3549a5edbde73d0b6ca1fdc210075917970e8100e03108ee1c2f89c8b2f7dbf920c8b8efc4dad82909b7ec16991edebeb7ac9fd9affb98f1dcf727cb0a636e2b5af660bde7cb55e71fb5fbbe8d83475c4207320deaa49eec365429cef72d35078ed8be2b4242"}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00003d7000)=""/234, &(0x7f0000301000)=0xea) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0xa4f5, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000a75000)={0x40000002, 0x0}) r5 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r5, r4) writev(r4, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x800) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000187000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a0309a2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000110200001708bf32000000000000000800000000005fd1d4566bdb0a75f1814041b1"}}}}, 0x0) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000003000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) shutdown(r2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000012000)=0x0) ptrace$getenv(0x4201, r3, 0xa7a4, &(0x7f0000013000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000098f000-0x8)=0x0, &(0x7f00000f6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000559000-0x8)={0x0, 0x0}, &(0x7f0000a10000)=0x8) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000665000)=@assoc_value={0x0, 0xfe}, &(0x7f0000370000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009a4000-0x4)=0x0) perf_event_open(&(0x7f0000b98000-0x78)={0x3, 0x78, 0x800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x8, 0x6, 0x7f, 0x6, 0x3, 0xfffffffffffffff8, 0x4, 0x7, 0x4, 0x8, 0x10000, 0x5, 0x209500000000000, 0x7, 0x1, 0x1f, 0x47cf, 0x6, 0x0, 0x27e6, 0x80000001, 0x0, 0x5, 0x9, 0xfff, 0x2a37, 0x4b8, 0x7, 0x0, 0xd3, 0x4, @perf_config_ext={0x400, 0x401}, 0x2346, 0xfffffffffffffe01, 0x34, 0x4, 0x80000001, 0x2, 0x2, 0x0}, r3, 0x7, r0, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d01000)={r2, 0x6}, 0x6) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000042b000)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000018f000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$TIOCSCTTY(r2, 0x540e, 0xb65) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000094c000-0x40)={0x6, 0x0, 0x0, 0x0, "c627bb90a75441a8b9f46db17e4dfc4d364c3b7b2508f528eb6cb864ac7416e9b70f4512ccc016d1e5022d39", 0x0}) timer_create(0x3, &(0x7f000037a000)={0x0, 0x14, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000488000)=0x0) timer_settime(r3, 0x0, &(0x7f0000654000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000800000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 08:48:27 executing program 6: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[r0]) [ 102.331950] binder: 17076:17084 BC_FREE_BUFFER u0000000000000000 no match [ 102.385000] binder: 17076:17095 BC_FREE_BUFFER u0000000000000000 no match 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000377000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000e8e000-0x1)="") ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000b90000-0x18)={0x0, 0x1f, 0xc0000000, &(0x7f0000ffa000)=0x0}) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x80003, 0x0) ppoll(&(0x7f00006d4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x0}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000cc4000)=[{&(0x7f000020a000-0x3d)="3900000013000947000061e1c30500000700000002000000450000000000800019001a000d000000bb06280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000c1a000)='./file0\x00', 0x8000, 0x149) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000615000-0x10)={0x9, 0x10000, 0x7, 0x149e8000000000}, 0x10) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$search(0xa, r0, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000973000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000414000)={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006cc000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b04000-0x78)={0x1, 0x0, [{0x570, 0x0, 0x0}]}) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x2, 0x17}, "706f727431000a00000000000000f8ffffffffffffff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000733000)={0x0, 0x0}) r5 = gettid() ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000722000-0x110)={{0xf2c, 0x7, 0x1, 0x4, "e30c052218d18e6153c7ad21e86f0bc2166a1f69ce6a729cf1dbfc162a9bba4ca6835a0eba996666d1395cfa", 0x8}, 0x0, 0x0, 0xfffffffffffffffc, r5, 0x0, 0x0, "1958bbfc50e3735c3b2ccb93a02e9e6fdb030d344243d08a03b7fe2c8eef83cdb40b53b19f10b609dbdfcbe2b764c7251bfa5589a18f5d49ab66ecdb7fb20054", &(0x7f0000fe1000)='keyringeth1*posix_acl_access}\x00', 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x3a01, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000d2d000-0xc)={0x1, 0x2, 0x100, 0x0, 0x8, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000057e000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a4e000-0x8)={0x0, 0x20000000000000}, &(0x7f00001eb000+0x459)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000005a000)={r1, 0x5}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000c43000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x400) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00005ed000-0x71)="5056aff2dd2dd88c28c271a08b466d1757f2656871486fa06a8e8d018b720e79d3549340f73661a1eb7e9c2e8c225adffddae033409d781ceedd317bb2c4477e5189d0c983f85d511cec9cefe42ca7fa79c7d9bd458936b01352b4f699cb6564e2bbfc19837a4cb2b516c0c7550ecb0d50") r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000e3d000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a09000-0x8)={0x0, 0x5}, &(0x7f000088c000-0x4)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ad000-0x11)='/dev/qat_adf_ctl\x00', 0x30881, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000064a000-0x30)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000176000-0x10)={0x5, 0x8204, 0x80b, 0x56, r1}, 0x10) 2018/01/06 08:48:27 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00001c2000)={r0, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r3, &(0x7f0000201000+0x50e)=""/232, 0xe8) fcntl$setsig(r2, 0xa, 0x12) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000b3b000-0x2)='./file0\x00', &(0x7f0000b3a000)=@known='security.selinux\x00', &(0x7f0000b3b000-0x75)=""/117, 0x75) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) geteuid() tkill(r5, 0x16) bind$ax25(r4, &(0x7f0000a58000-0x10)={0x3, {"af1fcd7fc46a0e"}, 0x1}, 0x10) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005aa000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000287000-0x4)=0x98) clock_gettime(0x0, &(0x7f0000e62000-0x10)={0x0, 0x0}) futex(&(0x7f00003ed000)=0x6, 0x1, 0x1, &(0x7f00009b1000)={r1, r2+10000000}, &(0x7f0000901000-0x4)=0xfffffffffffffffb, 0x100) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000399000)='/selinux/enforce\x00', 0x80, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000813000)={&(0x7f0000c9b000-0x8)='./file0\x00', r1}, 0xc) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000387000-0x8)='./file0\x00', &(0x7f0000493000-0xd)=@known='security.evm\x00') r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000165000)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073c000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f000072f000)={&(0x7f0000158000)={'crc32c\x00'}, 0x0, 0xffca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x891e, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00009f0000)=0x0) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000039e000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000efc000)=0x0, &(0x7f0000f69000-0x4)=0x4) 2018/01/06 08:48:27 executing program 7: socketpair(0x2, 0x4, 0x8, &(0x7f0000795000-0x8)={0x0, 0x0}) fadvise64(r0, 0x3, 0x1, 0x2) shmget$private(0x0, 0x2000, 0xc04, &(0x7f0000329000/0x2000)=nil) shmget(0x3, 0x1000, 0x10, &(0x7f00003f7000/0x1000)=nil) r1 = shmget$private(0x0, 0x2000, 0x3, &(0x7f0000fa9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/01/06 08:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007e7000-0xb8)={0x0, 0xe353, 0x6, 0x1ff, 0x80, 0x5, 0x7df2, 0x0, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5474, 0x7f, 0x8, 0x3}}, &(0x7f0000169000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000013e000-0x10)={r3, 0x3, 0xf7e, 0x101}, &(0x7f00005c5000-0x4)=0x10) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000720000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000dde000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000d07000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f00007a6000)=[]}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/06 08:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000f6e000)="dde2354f2929f2f549a766de17bbf8daedd2042d6bfbd61a6228b1c420f2bd68aa12a4f823b1b298f5bd5592e080d501eb9a2b2cab0f5786108bda8a2a386b0c", 0x40, 0x8001, &(0x7f0000763000)=@file={0x1, './file0\x00'}, 0xa) r1 = request_key(&(0x7f0000078000)='encrypted\x00', &(0x7f00004ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e54000)='vmnet0:\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000075e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000833000-0x4)=0xe8) getresgid(&(0x7f0000e52000+0x7c7)=0x0, &(0x7f000014b000-0x4)=0x0, &(0x7f0000ceb000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000e4000-0xa)='/dev/vcs#\x00', 0x8, 0x200) syz_open_dev$mice(&(0x7f0000929000-0x10)='/dev/input/mice\x00', 0x0, 0x90a00) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/relabel\x00', 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4003e) readv(r5, &(0x7f00008f8000)=[], 0x0) write$tun(r5, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x8, 0x0, @ipv6={0x6, 0x6, '\'S\t', 0x1008, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x100000001, 0x1, "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0x103a) fadvise64(r4, 0x0, 0x867, 0x3) fstat(r4, &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:27 executing program 6: shmget(0x0, 0xc000, 0x78000a44, &(0x7f0000a38000/0xc000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20e00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x100, 0x9, 0x0, 0x0, 0x7000, 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], 0x3ff, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/06 08:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006ec000-0xb)='/dev/audio\x00', 0x40002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bfe000)=@assoc_value={0x0, 0x0}, &(0x7f0000b3c000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000022e000)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000975000)={0x0, 0x1000, "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"}, &(0x7f00004ad000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca2000-0x14)={r2, 0xfffffffffffffe00, 0x5, 0x8, 0xfffffffffffff66f, 0x5}, 0x14) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000748000-0x20)={@generic="6e1ae4622c6796541954f550f9fbcc04", @ifru_flags=0x0}) fcntl$setlease(r3, 0x400, 0x2) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000cc5000-0xb)={0x100, 0x3, "28aa3a"}) mremap(&(0x7f00001c4000/0xc00000)=nil, 0xc00000, 0x1000, 0x3, &(0x7f0000585000/0x1000)=nil) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005f1000)=0x0, &(0x7f0000e9c000-0x4)=0x4) 2018/01/06 08:48:27 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-camellia-aesni-avx2)\x00'}, 0xfd039de196814f0f) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/06 08:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000473000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) connect$llc(r0, &(0x7f000018a000)={0x1a, 0x15, 0xd4c, 0x2, 0x3, 0x24000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 08:48:27 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000-0x18)=[@text32={0x20, &(0x7f0000076000)="0f20e035400000000f22e09aab0000003601c4c1c5fa07c01d00000000f80f0d33c4c1fa5b83dde8f6f666b88b008ec00fc75ab5c4c2a991bcda000000002e3664670fc73a", 0x45}], 0x1, 0x20, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000018000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 102.619372] binder: 17146:17149 ERROR: BC_REGISTER_LOOPER called without request [ 102.627124] binder: 17149 RLIMIT_NICE not set [ 102.644787] sg_write: data in/out 524252/4112 bytes for SCSI command 0x0-- guessing data in; [ 102.644787] program syz-executor5 not setting count and/or reply_len properly [ 102.672607] sg_write: data in/out 524252/4112 bytes for SCSI command 0x0-- guessing data in; [ 102.672607] program syz-executor5 not setting count and/or reply_len properly [ 102.695702] binder: 17149 RLIMIT_NICE not set [ 102.745090] binder: BINDER_SET_CONTEXT_MGR already set [ 102.745158] binder: 17146:17176 ERROR: BC_REGISTER_LOOPER called without request [ 102.745168] binder: 17176 RLIMIT_NICE not set [ 102.762748] binder: 17146:17149 ioctl 40046207 0 returned -16 [ 102.781642] binder: release 17146:17149 transaction 93 out, still active [ 102.788550] binder: release 17146:17149 transaction 92 in, still active [ 102.795394] binder: undelivered TRANSACTION_COMPLETE [ 102.800512] binder: release 17146:17172 transaction 92 out, still active [ 102.807376] binder: undelivered TRANSACTION_COMPLETE [ 102.812577] binder: send failed reply for transaction 93, target dead [ 102.819169] binder: send failed reply for transaction 92, target dead 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a99000)="6e7300088c9183d2ccf309b66a26c4787028a081339b69eac130d1644f3332bf3e511eff81487b681a4da59c749c6212283c68434df85277e6e2cfa5339b0b20b200a38d253b491e53c67d6035914f44648a882e47702ae001d499898dd37b00969327e9dc6d427661645f947251311b0b72e696c46ace7fa6d9d21013d8b2cf5d868363e85b5acd12349c512cea008000c670d03d4904687ac4ab4f0765366e02f715330030af46052d6afb") getdents64(r0, &(0x7f000099a000-0x400)=""/24, 0x18) 2018/01/06 08:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000ca2000-0x138)={{0x17001, 0x3637092432c30419, 0x1c, 0x0, 0x0, 0x1, 0x1, 0x9ebf, 0x2, 0xff, 0x0, 0x5, 0x0}, {0x10000, 0xf000, 0xe, 0x40, 0x9, 0x1ff, 0x9c3, 0x17b2, 0x0, 0x2, 0xe6ed, 0x6, 0x0}, {0x7003, 0xf000, 0xe, 0x6, 0x3, 0x9, 0x7, 0x9, 0xffffffffffffffff, 0x81, 0x6, 0x1, 0x0}, {0x4, 0x6000, 0x8, 0x6, 0x1, 0x2, 0x400, 0x5, 0x63, 0x5, 0x6, 0x411240a5, 0x0}, {0x0, 0x5003, 0xc, 0x5, 0x8001, 0x7, 0x6, 0x3, 0x3, 0xfff, 0x120, 0x1, 0x0}, {0x3004, 0x0, 0xf, 0x8, 0x9, 0x2, 0x8, 0x4, 0x6, 0x5, 0x6, 0x101, 0x0}, {0xd000, 0x0, 0x8, 0x9, 0x4, 0x10001, 0x0, 0xfffffffffffffffd, 0x1, 0x7, 0x80, 0x7, 0x0}, {0x2, 0x0, 0xb, 0x0, 0x7f, 0x1, 0x7, 0x0, 0x98, 0x6, 0x8000, 0x8, 0x0}, {0xd000, 0x6004, [0x0, 0x0, 0x0]}, {0x1001, 0x2, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x0, 0x10, 0x0, 0x8400, 0x2, [0x4, 0x1, 0x1, 0x6]}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00004a3000-0x4)={0x3, 0x363d, 0x8000}) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/06 08:48:28 executing program 5: pipe(&(0x7f0000895000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0xfffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000010000)={0x7, 0x78, 0x7, 0x7, 0x4000000000000000, 0x81, 0x0, 0x50a0, 0x1000, 0x8, 0x3, 0xf1, 0x1, 0xf000000000000000, 0x1, 0x8, 0x94, 0x8, 0xfffffffffffffa6c, 0x100000000, 0x8, 0x6, 0x5, 0x0, 0xf54c, 0x2, 0x3, 0x6d0d, 0x3, 0x61f, 0x5, 0x4, 0x3ff, 0x2, 0x380, 0x401, 0x9, 0x8, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000010000)=0x0, 0xc}, 0x6004, 0x9, 0x9, 0x2, 0x8000, 0x6, 0x3, 0x0}, 0xffffffffffffffff, 0x7c5, 0xffffffffffffffff, 0xb) setns(r0, 0x4c000000) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x88040) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000009000-0x8)=0xfffffffffffffffc) poll(&(0x7f000000e000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0xfffffffffffffffd) r0 = syz_open_dev$adsp(&(0x7f0000154000)='/dev/adsp#\x00', 0x3, 0x200000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000e69000)=""/194) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008bd000-0x30)={0x0, 0x0, &(0x7f00000e9000)=[], 0x79, 0x0, &(0x7f0000b0c000)="4141840b7dbcda98191a546176f7de9fd009eeb85a9f9e5c060b47a8b01d99d95f1a64de1f034f736990d3f953d47593eccca481058e91205bc0250ecd55a41a99351a27755f1a9779eb7c0442aae0881b7966a9fe53c465c675e0ea20435fc7aa451b4d2fe4a479bb5f56f36ff2672d98f2f2665287b0bb3c"}) 2018/01/06 08:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064a000-0x9)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgroups(0x5, &(0x7f0000299000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000dd3000-0x4)=[r2]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/hwrng\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004ff000)={0x0, 0x4d}, &(0x7f00009c9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f95000)={0x7fff, 0x8001, 0x1, 0xb78, r5}, &(0x7f000067a000-0x4)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000854000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a9a000)={0x0, 0x0, 0x0}, &(0x7f00008ed000)=0xc) accept4$inet(r4, &(0x7f00002f5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d63000)=0x10, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00001cd000)=""/224) rt_sigreturn() r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e83000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003d3000-0xc)={&(0x7f0000b72000)='./file0\x00', r6}, 0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x7e3) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000230000-0x18)={0x8, 0x4, 0x3f, 0x1000, 0x0, 0xffffffff}) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000b12000)=0x6) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000485000-0xe)='/selinux/user\x00', 0x2, 0x0) getdents(r7, &(0x7f000072f000-0x44)=""/68, 0x44) syz_open_dev$loop(&(0x7f000015e000)='/dev/loop#\x00', 0x800, 0x40) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x9) 2018/01/06 08:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00002c5000)={0x3, 0xd0, "dce76b057696f798839b387a24b0c1bb777f4a59576db7210a30ff06a9f7a6e2ff017acc9fb903a39e83ec0edd84b8b2e7d4abbf860730a51465e706956e2e0a87776b3cf74ede915ab8530547f76d6dbac8c0e536eb03ddf846def7312997200641e6f50a9660ff921cce1cbca845be68ada2e54ce26e438f22b0b8c6dac9db3ffe21828cf6f61b7069a9bdbecc375248021e788e767339b600ecbd6d10a68a435459295ef575935d00a90c98d5991304877819182ff0d13270ca359236bedb3f2d74e8a57fccb71e5d4907d8bb7767"}) write(r1, &(0x7f0000b11000)="d2", 0x1) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x6deb3d3d) 2018/01/06 08:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000078000)='encrypted\x00', &(0x7f00004ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e54000)='vmnet0:\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e65000)='/dev/sg#\x00', 0xffffffff, 0x4003e) write$tun(r0, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x1, ""}}}}, 0x3a) 2018/01/06 08:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a31000)=""/32, &(0x7f00000cc000-0x4)=0x20) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xea44) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afd000-0x18)=[@text16={0x10, &(0x7f0000afd000-0x4a)="6766c74424008a75ffff6766c7442402560000006766c744240600000000670f0114240f3566b8010000000f01c19a05b607010f1857dd676764dce2f30f1d809500612e0fc75a000f07", 0x4a}], 0x1, 0x0, &(0x7f0000149000)=[], 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000aff000-0x95)=""/149, 0x95) 2018/01/06 08:48:28 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e6000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x8, 0x3, 0x5, 0x6}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000003000-0x30)={0x295, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000003000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e37000)='./file0\x00', 0x0) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) connect(r0, &(0x7f00001b1000)=@nfc={0x27, 0x401, 0x6, 0x2}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000922000)=0x0) 2018/01/06 08:48:28 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000009000)={0x0, {""/7}, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000009000)={@common='gre0\x00', @ifru_flags=0x400}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f3e000)=""/72, &(0x7f0000046000-0x4)=0x48) r1 = syz_open_dev$tun(&(0x7f00003ef000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_ivalue=0xfffffffffffffff7}) 2018/01/06 08:48:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000013000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000013000-0xb)='/dev/midi#\x00', 0x40, 0x20100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000013000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000061000-0x18)="08004f000700ef3730027ed25ef504000000000000001fa2", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000038e000-0x1)="", 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dd8000)={0x0, 0x5, 0x0, 0x7, 0x0}, &(0x7f0000eb2000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd0000-0x98)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8}, 0x98) 2018/01/06 08:48:28 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x83b9, 0x0, 0x0, 0x0, 0x8ce, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0xd87, &(0x7f0000013000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000d000-0xe)={0x0, 0xec, 0x3, [0xb77e, 0xfffffffffffff000, 0x1f]}, &(0x7f0000008000+0x590)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000)={r2, 0xf1, "ca125014b84dddf3a45847139a789351288f3005d6a8f3986f2044fbb7280011c0d74358eef91af86f60e4feae7558f9c7679a6b97c2e79cc251cd937e48860015def77bf67383f962943a9ecca95bd5b584def923b1919d927a0c9adb8a0762fef86edc2f9e57a2703195033e9c83598c0ab80431cd0598ee3c58fd2f148ee0bd203c0e2b18f2b83931c60506034ee36b3ef0aa6b09e1bec480ff0ea027da07cc061ddf4a442c40814b89ff57ef812004993b7fbbed40d9f746864902dfa942c6c2f8524a2432cc65e9bbd47b7e35e7aef7ee32e27e2df7536587c79f18e0becabe7d1783bf533f1d0c43b417f1bd907a"}, &(0x7f000000c000)=0xf9) r3 = syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x801) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000011000)={0x9, 0x8, 0x9}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/06 08:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000b03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000349000)=0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee7000)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r1, r2, 0x5, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008b6000-0x4)=0x10, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f00000be000)='/dev/snd/midiC#D#\x00', 0x0, 0x40200) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000d19000)={0x5ad, 0x0, 0x5, 0x4, 0x7fffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000f4d000)={0x101, 0xd000}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f49000-0x30)={0x14, 0x0, &(0x7f00002ff000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x53, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00009f4000-0x4)=0x5) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000628000-0x8)=0x0, &(0x7f0000a96000-0x4)=0x8) syslog(0xd, 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000762000)=0xffffffff) [ 103.349913] gre0: Invalid MTU -9 requested, hw min 0 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x4000000100080006, 0xfffffffffffffffc) r1 = syz_open_dev$adsp(&(0x7f0000167000)='/dev/adsp#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000c4c000/0x2000)=nil, 0x2000, 0x2, 0x8130, r1, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fb1000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb2000-0x4)=0xe8) r4 = getgid() r5 = getpid() mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ddb000-0x4)=0x0, &(0x7f0000fb1000)=0x0, &(0x7f0000fb2000-0x4)=0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000762000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000)=0xe8) r10 = getgid() mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ce3000-0xa8)=[{&(0x7f0000fb2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000450000-0x40)=[{&(0x7f0000fb1000)="99eebcd63a0f0066013225270e001f14fb04c42d4a5fcd631e10eca22bc84df3ef5c77e23b361e903554136d1cd0f1076ff23dfc62919065e830e288fd1bd998232064a138bf30dd243995d414ec0c4d89835dbb822cc68b809d111f7aae0e1c309af88d7e9c6cbbcf87b1e484e1d56650", 0x71}, {&(0x7f00008de000)="", 0x0}, {&(0x7f0000fb2000-0x2d)="5191c06eb21ac30e6689c4886028425d36b2a862c0b30153398e1207b65f51a46de3887a722929f0898d88f8e0", 0x2d}, {&(0x7f0000fb1000)="55cba89b0a0a83f7f57861d6cc287753bf836c8c148436922a1a36a8cfb3e21d6f789641362828c3067824bbb4921d7571544ba66cbd396869783be1d427075a87f043442cdb80ee50427beb3cee3a782b23690063798d3ad0fb1d0aff7e2948c8cfa4d20fe59b750a19ee1e5cd1c383150b66bcac225d06a97a31413d143b16945820ed4230ed752702c2123ae2a48d789017163c47e117fcc6aa8c5e90fc207607569c66ca442a53399786228d5a39db61ed38a9c6bc822d72e1d9b081b699360e64", 0xc3}], 0x4, &(0x7f0000fb2000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x0}, {&(0x7f0000fb1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000424000-0x90)=[{&(0x7f0000860000-0x6)="d5051cb0b37b", 0x6}, {&(0x7f0000fb1000)="85b63e0630a47f628a9cc4", 0xb}, {&(0x7f0000053000-0xfc)="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", 0xfc}, {&(0x7f0000904000)="bb5e0db913c2eeda20ddfb39883503917d278c9678de436936dbba91eed51fd740892a1dba", 0x25}, {&(0x7f0000500000-0x38)="d7efb55c1690a31fbbaff584fa8f5d1cd0306c38a797ce0549eb0557077f16bbaf2bf4b20f6d18d8979a6fcdb166bfab0a135addba9781d2", 0x38}, {&(0x7f00000a7000)="06173ff174f7ef9a9cb9ff95da1ba4c3a8df7e6f8ae9c9daf2d644f2d6813ad2e1b7cb21a9a8661d66330deceeda6ab3a4e6d323c187ff70a4658fb46c35906657b8e984dabba6059ffb0883e7202c692d6c4b9c56056e0cfc4fa1468a89d602fe6ea6279fcc97e19574f3344acefa2840b661735873349207be92a729bc1be45bd336cb7c39c789783d4b297809cce9b257aae8adb13f7f72e7d15530a6148cbd8cd0b1fae2d6399c434bf599171152fc541ba05bf298ba07599139dafabfdef9eab6d67a815f7332e7dc998db3ce5f0f1b68950872", 0xd6}, {&(0x7f000089e000-0xf4)="c0cba63875ed7ce2fe4177bd5dd5d435ed6a68e1a444271b21270e0b7b451c33ff6c84b9e6b3926077cab8e262ed7784244a6a2035811a4badb6c12023195d740a654610c03060be7c45269ac4235fb2533187f2237227100826fdd220572fdf578949325a1196e3a934ded79001962be161ea1bba64183f6b4c71954dca523097af1ab1f5ab55151e6a694db8f25e29020a5515f06755d3253a839b44ccf50993c49b85a9539cbb65455736c1713a752f0281afc42e534c365bf17aa170edc2cb940f01cd5fe22bf873bc7b9649f3c1a9aaf16e83560908ff7a16524b5f55276f8e207d216a21da92d39063b2d0ced969c9a6f7", 0xf4}, {&(0x7f0000fb1000)="eb0cc92375aac2ca5178958ece461c4b16a86fd3e8d94119a7da577e6020ddbf7d9c79bbe38d48af584202814060a4562b9f89a2d2b2acddafedf0c16e234f4de99023ec18953ed417c31c6d580a010acd51c442d50d698f5fd66edd00902bb5edbd68c96c4ab8aa390708de225205ba366bebf9eeca4e253baff1051baa3d", 0x7f}, {&(0x7f0000baa000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x20004000}, {&(0x7f0000fb1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb2000-0x80)=[{&(0x7f0000fb2000-0x80)="a220fd4bdf232c4a6cbade030aa67ea6a4d0008f890c58bd83047190b8c66af89813d62226f32e4205e898cd2e0a62b398b033f0f9fbe4c63ab7a7ce18e4d519cf6f3e0d542473c8b91162db7d20b466f2666c1358a003ff0818bf9f42c8aa6d11bd83efdc7178ac9d225b5711c9fd371ec3c3dad2c5330a75f2c6f569dac9ce", 0x80}, {&(0x7f0000fb2000-0x17)="428ae79421c03560909d39d143950567bfe7a36ecd2cb6", 0x17}, {&(0x7f00006f0000)="7835a5e07ad0c1cf04e8c2a1285a7e341d954468f0da0c3bf9b9606bc2990bdbea64f8ac6fdc2211450f6e6aa6abedb6b1574b8c22a6d9f050279e4828d5fe9ebef5d68fbb2a5c3aed12a2790d23250a72df00b9763d9dccb65dc1caff551763083ddc67b57a5493758f68f63979d5779082424aa0b7ba3bf9eea9b91aa15fe891107bc328cc112565435c317cbcfc89cf05dc6972106ba5d5c05d77f84f6f25a5dbbb11f1eb527ae457e9ff46bd2392410ef09a835cc303fd18fcfc529ef50476fee052c1f718eda906727f19505de5daabb16019dd662f5b90fb1933f95a5219c912820d688000a76eda0991", 0xed}, {&(0x7f0000fb2000-0xde)="092da77cb5007612e9a116f7a0c5f4a465a9d521643535028614fe79464ca2facbd32d5efb91a147970452a896184b5e19a25dc1de435538a67d24ffabc23864c2a1061a382e7bd0b3c679a8cb6f6de8293ea563c5b7c71fbda37acefbdf84affd683a39695224d90649a4b6f5d2057c4a299687b114793d1b4b1898e4299b6a281242a3c85a0b6517b002e1a61b51fc8fc899d18685015702f6ab03a9c5ac2452f0afc77ea9c370b37ce1a736383076547b993a30a8a24441ac77919d1fde17e795ed23b0254a0239bb06c75f43908ced14c7cec97ee20123a37af943c5", 0xde}, {&(0x7f0000fb2000-0xab)="7f7b1c5e39be39e911e870bcfcd2a58e5be24ec829bf057be6920a8609c20e66d3a338a87586bedeaa3233fb40322da07035c662518f09567cea073107fd05acd4297cf4d5444fbe6b8a03cf91d73d4cdafb1dedf95860018ac75adb2630ded56737d00a4ba28046f22da140bf7c052cedaf5aefb0304463b2790e04724fe82648d292e37d7ed4a3eabc73142a8f7739fc096e3ae67b2fa322ea13674ae53b03a2c2aacddaa8dee52374ce", 0xab}, {&(0x7f0000fb2000-0xef)="65b40d697ad0bd5cef9757739d88b16f73c1d6aca0a02bcbaaa168ba82b30d1b0b026cbc66eac09f07b1a8173130cab93607e605640e40018ef5a65cba7f9c0f42b625b5b2f97235dc3ff0c5d2d78ecc8109c36c8bbb3e45d9e1d4d580c9afb9bca4e160bb6b3bf5e59bb876986544b6fa00b70f26a0b854eb0c38e6411bb4f9b94d87909174cd7c023d7341ecdbb68a637333de5f4de2a84b806005125abefdc5c2d38367545d9f1c5165af81f2f01ab20957aee8128c5a5bdde023eda93e465668de3fe45434e30ab0608049ec2481e1ee256dd852473c04776db2691b24098a7d07956a927c4de9365e6ee0fdbd", 0xef}, {&(0x7f0000fb2000-0xb5)="d1eacdd83a3b367180ec42fde1e618e37457ccde91e5ad3350361db228932fde1d404965275f04409ddb2e14342a89f569431afac7892618b7ebee47845d2746c3b08e7795d9b625625ac6516b4b812421b026d8e6b8911184cdc13fd89cc28bcc62fb53dbf891ec559b715f52060b1b6f826741ef9f8ef8287178773866685213384de22b1dcb2fca14ff7fe6a2a3fb50d2184af20bea50cdd708d8a9df988ac94d7b95dc46cd002f00a28554e155340203c7dbeb", 0xb5}, {&(0x7f0000fb1000)="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", 0xff}], 0x8, 0x0, 0x0, 0x20000000}], 0x3, 0x4000005) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000638000)={&(0x7f000040a000)=[0x0, 0x0, 0x0], &(0x7f0000fb0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004d5000)=[0x0], &(0x7f0000fb0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xa, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x12, 0x11, 0x0, 0x0, "0a04040800"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/06 08:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000ef9000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008c1000)="14774ff30eb908000001ff523cf4f9dbc04de6cc18b4aa34c26f720c6cad005d"}) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) vmsplice(r0, &(0x7f0000d90000-0xa0)=[{&(0x7f0000bbd000-0x69)="", 0x0}, {&(0x7f0000294000)="257895abd032fe767c28919a5f9aa506337084d6c80df9e3b1767891886da0f6a4868523464267d276a56aaacf42e5563b951412aa8080b7e2a77ba9d3d3e2c3becd2b9aac72e606fefb4780fe0096b22d1545a0fce7cd18d5b7768ef169b7f123b36dae51bddbf506fdb8a49d44b1b7745a3ce7f0974f16a7d019d6429eee37a5cac8e45e36bdd42d73be90691337ae9783fabe0c71763ddad239161a5af457df3e1a793fa4b5e97f564014ffc6aff1b88e6be905f0e74279fb4ad73c31ae88ee8d5d9c49a5d3c492b1c2e0fb7039cfaaf8a7f29ba8e81982e14c11207a402304c34986a6f49ceebc91a4b77a91ca3d", 0xf0}, {&(0x7f000065f000)="6ee222f622abab52974c62a60d687bdb5a365a2b07d4aee22a6583f5aa913e2997c7a68b7224a6739a89756fcd9150ff9767414683a5ee257af3feb8cf8fd7df99c110ad570646b2e98867c68b5f30580fc3b99ecab0a684c171bc9e8768a3d72cefb5dff19a41", 0x67}, {&(0x7f0000fe5000-0xc8)="ba2238b3bfd7277e7e0a6f78efef1bf643afbbec5841639d839211b72fdb17674fe95d48bfe32bb32972aa0a5f4c9ea202630bfaf9cbc62cf26dc3d3fb4a04cc40c7c0e2aefc90db3d67cd7b381d16ee3d9486cdd730fb5e0d7d446a91d13a82e3a0d983c4bd32a8207ab20ce1b648f3631f641f224f1f4cef5baeb1f1ce3ccf0a0bfaa416043f2ede02beb1dcae36e6ab67b2771389b3d9e6e8003974dd9fe7e933b357f9a65f21bab2932189042a240789f12019d2fffdd3c2149b061bd2ef960d367f17f56e0e", 0xc8}, {&(0x7f0000f82000)="0590a40ea513bc72cc5cc7341259ef1ec2ebad7d3afdee424ddd4c564b9b1bcf675e02a7e23aaa6919329879965bc1814ba117edb96a9bf5e63428ce8a300ba0fd609e01cca98a358e5a39813b38f3af359c03b2ea8f2fc035af3fc3246c94755812f2633524b1c01f34502bcfde9a614d1e71f08e7fe0b5deebfeffe565e08bdc0c165f2c6c21426b8484c004d8ff574c5983894c6bacf9ac4524e18d611b563190f3a62e3888329e125469d548a14708d0eb2a930a9b07842215dc41db8f61f45eabbe4e7d6863396f7729164d0042987441ade6863de62bcb4997e6379c53157bbf6a7a36ee1c", 0xe8}], 0x5, 0x1) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r5) tkill(r5, 0x16) 2018/01/06 08:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/autofs\x00', 0x400, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000f05000-0x10)={0x7, &(0x7f0000126000-0x38)=[{0xf93e, 0x3ff, 0x7, 0x1}, {0x5, 0x9, 0x3f, 0xfff}, {0x65, 0xfffffffffffffff8, 0x4, 0x400}, {0xc6a, 0x7, 0xfffffffffffffff7, 0xc1}, {0x3, 0xfffffffffffffff7, 0x80, 0x9}, {0x8, 0x80, 0x4, 0x10001}, {0x1ed503a9, 0x25f7, 0x3fffc0, 0x3f}]}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000080b000-0x10)={0x8, &(0x7f000062a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/06 08:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000ad1000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00002a7000)={0x0, 0x8, 0x0, &(0x7f00007bf000-0x8)=0x0}) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f0000)={0x0, 0x7fffffff, 0x30}, &(0x7f000024d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006de000-0x10)={r2, 0x6c, &(0x7f00005f6000)=[@in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ec000)=0x10) recvmmsg(r0, &(0x7f000080e000)=[{{&(0x7f0000dfd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b2000-0x40)=[{&(0x7f0000fb7000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000b65000)=""/128, 0x80, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f00005e9000-0x8)={0x0, 0x0}) 2018/01/06 08:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a56000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f8000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000d59000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000040a000-0x28)={@generic="d9ae10d548531563cd2adfed09e6d956", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x32, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2000002, 0x0, "96fb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000065c000-0x16)='eth1^{mime_typej$ppp0\x00', 0x3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000133000)="63bc61e2", 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000cef000)=0x100, &(0x7f0000b08000)=0x2) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000daf000-0x4)=0x0, &(0x7f0000863000-0x4)=0x4) mq_open(&(0x7f000049b000)="050000fc", 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00004d3000-0x8)={0x0, 0x0}) setsockopt(r0, 0x10000, 0xba3, &(0x7f00003ce000)="600181c1cbe4323067de1e9ef40c8d9e3bce6319d4af2a", 0x17) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000a3e000/0x3000)=nil, 0x3000, 0x0) 2018/01/06 08:48:28 executing program 0: r0 = semget(0x0, 0x2, 0xc9443d38e5daa037) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000635000)=""/43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000588000)=0x6, &(0x7f0000cd2000-0x8)=0x2) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r3, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r2, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/06 08:48:28 executing program 5: mmap(&(0x7f0000000000/0xb16000)=nil, 0xb16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000540000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b16000)=0x60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) fcntl$getownex(r1, 0x10, &(0x7f00007f6000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000097c000-0x4)=r4) 2018/01/06 08:48:28 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rtc\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xce, 0x0, 0x0}]}) 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) recvfrom$inet6(r0, &(0x7f0000f16000)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpid() 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de1000)=0x0, &(0x7f00003cc000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000018e000-0x13)='/dev/snd/controlC#\x00', 0x10000000067d0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000053a000)={0x1f, 0x32, 0x8, 0x80000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000057e000-0x50)={0x0, 0x1, 0x0, 0x0, &(0x7f0000be1000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffd, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) rt_sigtimedwait(&(0x7f00002ab000-0x8)={0x8009}, &(0x7f000018d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5f000)={0x77359400, 0x0}, 0x8) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00006d8000-0x13e)="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") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000032000)={{{@in6=@remote={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000)=0xe8) mkdir(&(0x7f00005f1000)='./file0\x00', 0x116) r3 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d0e000-0xc)={r0, r2, r3}, 0xc) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2018/01/06 08:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000d05000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0xffff) r2 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x1000000006, 0x0, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000756000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000d000)={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="27a50e9b5b57edec09eb1cb8f85d7a44"}) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x7, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @lsrr={0x83, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1e, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x36, &(0x7f000049d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dc292b27a936", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xb507, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a69000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001f000)=0x0) 2018/01/06 08:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000331000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fec000-0x10)={0x15, 0x57, &(0x7f0000dfc000)="8a247423b8bf936325c0888216bf61e44d9eb2224cb6b7542bf7d861f3d5f2b8e661d4e7e98ba2ac3ed328510e6519d11f1d87d34717ef3944b0872769ee81fb74df07b9ca291cbdeb856387e6fa1d87d5f40597e8f3c9"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x7fffe) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000bbe000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000035b000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0xffffffffffffffff}) set_tid_address(&(0x7f0000c1a000-0x4)=0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000656000-0x18)={0x6000, 0x16004, 0x3ff, 0x1, 0x3}) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d55000-0xc)='/dev/autofs\x00', 0x101000, 0x0) faccessat(r0, &(0x7f0000352000-0x8)='./file0\x00', 0x80, 0x1800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000053000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008c7000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000027e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000092c000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000061b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a38000)={r1, r2}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000723000-0xb)='/dev/audio\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000b3000-0xc)={r3, 0x80000, r4}) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/01/06 08:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) gettid() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000f1d000-0xc)={0x20000000, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000f46000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c3000-0x24)=@ethtool_channels={0x3d, 0x1705, 0x3, 0x401, 0x4, 0x7f53df90, 0xa8, 0x5, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000097c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x448) 2018/01/06 08:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f0d000)=""/169, &(0x7f0000d50000-0x4)=0xa9) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 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$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000088d000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r4, r3) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r4, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/06 08:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x1000, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() utimes(&(0x7f000043d000)='./file0\x00', &(0x7f0000aef000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a0000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00006a8000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f00004ae000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fd8000+0x66c)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) tkill(r0, 0x1000000000016) 2018/01/06 08:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x8, &(0x7f0000c50000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000bf8000-0xa)={0x5, "6949ca434cac"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000588000)="d556b6550000aeb9460b01000000000400095b4f4c90c2", 0x17) 2018/01/06 08:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) sigaltstack(&(0x7f0000c83000/0x2000)=nil, &(0x7f0000793000-0x8)=0x0) 2018/01/06 08:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000017e000-0x8)='./file0\x00', 0x4) r0 = open(&(0x7f00000de000-0x8)='./file0\x00', 0x0, 0x8) mq_getsetattr(r0, &(0x7f0000a0e000)={0x1, 0x9, 0x6, 0x80, 0x4b6a, 0xffff, 0x7fffffff, 0x9}, &(0x7f0000551000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") r1 = syz_open_dev$mouse(&(0x7f0000f88000-0x12)='/dev/input/mouse#\x00', 0x2, 0x400840) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007e6000-0x4)={0x595}, 0x4) lgetxattr(&(0x7f0000bbb000)='./file0\x00', &(0x7f000017c000-0x14)=@known='security.capability\x00', &(0x7f00002d4000-0x1b)=""/27, 0x1b) syz_open_dev$sg(&(0x7f00002bc000-0x9)='/dev/sg#\x00', 0x0, 0x410000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000601000)={r0, 0x50, &(0x7f0000380000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) splice(r0, &(0x7f0000b8c000)=0x0, r1, &(0x7f0000273000)=0x0, 0x6, 0x7) 2018/01/06 08:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007bb000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cf1000)=@get={0x1, &(0x7f0000a87000)=""/0, 0x7}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff) openat$vcs(0xffffffffffffff9c, &(0x7f0000e47000)='/dev/vcs\x00', 0x400000000000613e, 0x0) [ 103.794706] device syz2 entered promiscuous mode 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f00001e1000)='./file0\x00', 0x20) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000a64000)='./file0/control/file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e38000-0xb)='/dev/hwrng\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000a36000)={0x0, {""/7}, 0x0}, &(0x7f0000619000)=0x10) 2018/01/06 08:48:29 executing program 0: r0 = socket(0x10000000010, 0x80a, 0x2d2ad85a) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) 2018/01/06 08:48:29 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a34000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm(aes)))\x00'}, 0x527) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fac000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000fab000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000056d000-0x4)=r1, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000fab000-0x10)={&(0x7f000048a000/0x4000)=nil, 0x4000}) r2 = dup3(r0, r0, 0x0) preadv(r0, &(0x7f0000fa9000)=[{&(0x7f0000fa9000)=""/19, 0x13}, {&(0x7f0000568000-0x42)=""/66, 0x42}, {&(0x7f0000faa000-0xb3)=""/179, 0xb3}, {&(0x7f0000fa9000)=""/113, 0x71}], 0x4, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fac000)={0x26, 'rng\x00', 0x300c, 0x2, 'drbg_nopr_sha384\x00'}, 0x14) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000cea000)="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", 0x100) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000fa7000)={0x0, 0x0, &(0x7f0000fa8000-0x20)=[{&(0x7f0000048000)="772140aa016ed7f33833a3ba5f7320f3f870d7ddf85acda5d53387338806e0a1", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x200000003) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000058b000-0x68)={0xffffffffffff46a9, 0x5, 0x81, {0x77359400, 0x0}, 0x81, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000fab000)={0x7, &(0x7f00008d9000)=""/109, &(0x7f000062d000)=[{0x8, 0x18, 0xeb, &(0x7f0000bd7000)=""/24}, {0x80000001, 0xb8, 0x4, &(0x7f0000fab000)=""/184}, {0x0, 0x19, 0x1, &(0x7f0000fab000)=""/25}, {0x5, 0xd7, 0x2, &(0x7f0000396000)=""/215}, {0x4, 0x9a, 0xfffffffffffffff8, &(0x7f0000fab000)=""/154}, {0x6, 0xb6, 0x100000001, &(0x7f0000fab000)=""/182}, {0xb8, 0xa1, 0x400, &(0x7f00004bc000-0xa1)=""/161}]}) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000052f000-0x14)={0xffffffffffffffff, 0x3, 0x1f, 0x0, 0x9}) fcntl$notify(r1, 0x402, 0x0) ppoll(&(0x7f000057b000-0x1)=[{r0, 0x100, 0x0}, {r2, 0x48, 0x0}, {r1, 0x4000, 0x0}], 0x3, &(0x7f0000e99000)={0x0, 0x0}, &(0x7f00003d3000-0x8)={0x80000000}, 0x8) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000890000-0x4)=0x0) symlink(&(0x7f000075f000)='./file0\x00', &(0x7f00000d5000-0x8)='./file0\x00') seccomp(0x1, 0x0, &(0x7f00004cf000-0x10)={0x1, &(0x7f00008ed000-0x28)=[{0x5, 0x0, 0x0, 0x8}]}) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x3}) r0 = memfd_create(&(0x7f0000396000-0x2)='\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000052000)=0x401, 0x4) writev(r0, &(0x7f00004d0000-0xa0)=[{&(0x7f0000b30000)="a96e50460d7aae986b9d0015f28ea72368b678ea99efe71c0d66e6e7688dec4bfdec3eda1ac5b41cc2983d5caec29466cb3633e9d964be4304ed9b98fcd6acf39fb79ce5e66b2203f5be21aff7cff1408f7f835159e959566698ebbf5131683e03d38622a0cf1cae68038e0c1a01061eb1925a", 0x73}, {&(0x7f0000157000)="5a173f2284cd047aafabd8d47cad176f4c0535b490fa4f9c63bdc84d7bb66fa5f8d20a2fb89ea5ee8eb6ec6c697b91bb942d67462e3d47dc45", 0x39}, {&(0x7f0000197000)="8f9a5c6544032c2f954b1ae82aec1af49576d3cf6288fecc91c4f8b9f29ee0b1cded0d44856259016f3d427e24729bfcc8878b626c66427d6c213e0ec9fd2d7735ecd11ddc7496903fb1b98c4a0e92b222fded68e58cddcee60d6bca9593c08b9ffc3c7138", 0x65}, {&(0x7f00004ed000)="", 0x0}, {&(0x7f000002f000)="", 0x0}, {&(0x7f00005b8000)="d86f7673fdc1cbc8ce5f4cc5d89207aae969c91f40fd6e8c5613a25bcbe723d2949effad565651292d1becda07fb9ec6c80ae3e215463a5dfac9540cc5c06cc1034cb8589a362a24ca141d047cfbb71d990fef63974a82e6a71860f8b7a87d447cfdc9ace4a83aa463694633323952cff4e027492a1656a674abb0583b5518da1473c169120b5adc53b36b04c39ed082853de865f934c4edc6036fffab5900c2140fd080319ab4765b4940900e2af648c281d4828db0ea5b593f8377da80d52f214053ca9ef0fdb5d0eb6280e8c6ab88856c179fdea1654b366ec2eefb48c59165bfdbeb07cd52", 0xe7}, {&(0x7f0000e70000-0x92)="cba8312b50f9be966e360306c846f41516b87fab968749fbafb67472949ba003164fa8bf3cabcc95fcb24d843ed42a3a639367b4905846dcecb96c156f505a427a7a49a5059111a81ba79c5ea3dcb3577808119055702d4b988d31d34ce1e66172aca7d54eef98b645d91145e97e31e09dba5765e02e76bb99ca345c4a665b65e653417a1a29f06863808d200f856c3bf153", 0x92}, {&(0x7f0000315000-0xb6)="c8ae68af8fcd0117f126146a0b7db1c53d982efbac6f62d30752abeb838c5c9af7540aa039163dca17eb7c848f18897f2c0a6e302372b88c9544df8643111d384056fe6612c8e47b4ae4af8ecec62ee1818a5d663061a6f6ae500ddac6cc485d8d3752cdb1c5091f54404cf2c0fb0af6d431ba6ca0654a5c612d3130f8e1beb64f60d5e4b7953402599c1bd8ad06c48c7ad4290f6f5c222b6682b6ea3da9cc0aa3c6b07bfc74c0fb574008fe44d00aff6837c7ffc791", 0xb6}, {&(0x7f000024c000-0x26)="74ec9e7d73b13a5dea43d8f0c8b1fff0e25537f37be3265089c6499ceb42937f45c563957710", 0x26}, {&(0x7f00005ce000)="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", 0x1000}], 0xa) r1 = gettid() ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000e07000)=0x3) r2 = syz_open_procfs(r1, &(0x7f0000601000-0xb)='projid_map\x00') ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000eab000)={0x9d8b, 0x800000000008, 0x55e}) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ec000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00009ab000-0xe0)=""/224, &(0x7f0000205000)=0xe0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f0000af5000)=0x25, 0x10001) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x2, 0x4) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000aff000)=""/48) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afe000-0x18)={0x1, 0x0, [{0x580, 0x0, 0x0}]}) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b71000)=0x7) mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000ae000-0x8)=0x2) sendmsg$key(r1, &(0x7f000017e000-0x38)={0x0, 0x0, &(0x7f000011f000)={&(0x7f00000d4000-0xa0)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fallocate(r1, 0x2, 0x4000000, 0x3) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a13000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000f2000-0x74)=""/116) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000b2e000-0xe5)=""/229) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e6000)='/dev/autofs\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000897000-0x10)={0x5, 0xad, &(0x7f00000a2000)="3186cff0d5f1a3b710d17a9837b00fe28f42f2db2bb3c0fadba0729bf7f5971238162676b39f6cd0ff425b3d5aef9fef2cd7ddd0b16cff51041c7e2d6a982007a9815595864699aac555aa57b77932a84af6b03d9550512e722cfc6c222f4b9864e3408a80ce4c328f1ebf1f76b7c88050a0dc352bcd758cb0c0393e76460fd01c0383698d9896ce3ed061c703cdbdf02acfa2c34f077bcb4de62a47d822ecffb52b3e229144a63dac1b6ea826"}) syz_emit_ethernet(0x6a, &(0x7f00009b9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002]}, @generic={0x0, 0x4, "eef1"}, @ra={0x94, 0x6, 0x0}]}}, "2071023827263934"}}}}}, 0x0) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f00008db000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000f2a000)=0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup3(r0, r2, 0x0) writev(r2, &(0x7f000037d000)=[], 0x100000000000020e) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000808000-0x21)=""/33) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf5000)={r3, 0x50, &(0x7f00005b0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000042c000-0x4)=r4, 0x4) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000af1000)=0x7002) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000af0000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000cf4000)={@generic=""/16, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000c42000-0x10)={0x7, &(0x7f000006b000-0x38)=[{0x2, 0x3f, 0x8, 0x100000001}, {0x40, 0x5, 0x5, 0x2}, {0x0, 0x4, 0x0, 0x7f}, {0x10001, 0x0, 0x7, 0x3fffc000000}, {0x100000000, 0x2, 0x5, 0x3}, {0x0, 0x0, 0x3, 0x100}, {0x6, 0x9, 0x100000000, 0x3}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000935000)={@generic="3f9d7e613bfb177351fa4527e181f2ac", @ifru_mtu=0x10001}) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000064a000)=0x0) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000b78000)=""/124, 0x7c, 0x0}, 0x0) pipe(&(0x7f0000543000+0xc8b)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) r2 = request_key(&(0x7f0000e26000-0x7b)="636966732e69646d614f00b141c3f9b379bef7b5a288f943fe4783f9abaf86506a9098f1b21a6abbd8db9635e04559c469ba3805bbb420a2f4ec98fba70e66e85e4fa0ad5267921cfb2ec288a198154fd4029d74f8e09f1df648bd6d51a54bb12cf076f540047af8ed025e8b0c3ea09020189ba1a9cb1458b2e09c", &(0x7f0000a39000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ac2000-0x1)='\x00', 0xfffffffffffffffd) request_key(&(0x7f000076e000-0x5)='ceph\x00', &(0x7f0000514000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e0d000-0x2)='.\x00', 0xfffffffffffffffd) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000f4000)={0x0, 0x0, 0x0, 0x0}) faccessat(r3, &(0x7f0000132000-0x8)='./file0\x00', 0x50, 0xe00) eventfd(0x8) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000dcb000)={@common='lo\x00', 0x40}) r4 = add_key$keyring(&(0x7f0000432000)='keyring\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) keyctl$search(0xa, r4, &(0x7f0000eed000)='trusted\x00', &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) [ 103.982877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=17372 comm=syz-executor4 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000e36000-0x10)={0x9, &(0x7f0000fc0000)=[{0x2, 0x3, 0x1, 0x3}, {0x0, 0x8229, 0x4, 0x2}, {0x3, 0x82e, 0x5, 0x1}, {0x1b, 0x2, 0x7, 0x7}, {0x2, 0x4, 0xc2c, 0x3}, {0x0, 0xfffffffffffffffc, 0x8, 0x2}, {0x800000, 0x4ea, 0x6, 0x800}, {0x8000, 0x7, 0x4, 0x9}, {0x7fffffff, 0x0, 0x4, 0x7}]}, 0x10) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20102, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000001000-0x1)=0x0) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000124000-0xb)='/dev/hwrng\x00', 0x48800, 0x0) clock_gettime(0x0, &(0x7f0000516000+0xd60)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000969000-0x20)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000f12000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x746ef7b245fdfc92, &(0x7f0000080000-0x10)={0x1f, 0x200}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000f97000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f00006c2000)=[], 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000a95000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000856000-0x20)={r0, &(0x7f0000e3c000-0xf8)="92e51b89cd63b737c7c9c7f7b10d2103c9a57b60fc1a95eec50d6781dd4b1ffd47bbd0a4aa41b40328036765a334cb083977b77df1b5606f8a3447c249e90c474ed6d1b32e4ae67d01cc2bb609e89ee7a5b760296fc61364f48134cf45be02e96e5d24310a510185e9e6ad3b791809a4a06b52e10f8d1d28ad64a21d46d7b07c9d756156fb37aa98a718e222dcbe9c36b52adf6d1c94198c743d57eade7c66e0c16c6b3db8bfd9c4b7804738bb1e3c621b746f41468abade7805a3002aea042a51889da244f18c0e3796b9caeedbe48dcff5d03885d8f09f4b83c2d36f4951a272b5d09c0dfc33c54759aade47c322dff27701be3a159fd0", &(0x7f0000da1000)="f300f0094c1a22882c59e5bc6a", 0x1}, 0x20) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ee9000)=""/172) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000b7c000-0x18)="02000004020020001307ff8c5ee18c88", 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eea000-0x2c)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x4, &(0x7f00001b0000)={0x0, 0x0}) bind$ipx(r0, &(0x7f0000ae0000-0x10)={0x4, 0x4, 0x2, "7b68b73fc4ce", 0xffffffffffffa772, 0x0}, 0x10) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00001e8000)="89050000009a35ef594605489f759535d2dee81a5fcd9c30a529fbfe8f083233a711000000080f07bcefef0bdc572baebde92d8d0a7ebf9dc7002bb5a82cb6e9e24c75bb", 0x44) connect$inet(r2, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d2f000-0x8)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f5e000)={r3, 0x40}, 0x8) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000735000)=0x0, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000007c000)='/dev/dsp\x00', 0x280, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000702000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000eb2000)="", 0x0, 0x0, &(0x7f0000974000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/06 08:48:29 executing program 2: r0 = memfd_create(&(0x7f00008bb000-0x1)='\x00', 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d23000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000c92000)=0xfffffffffffffffe, 0x4) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 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}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c3000)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0xf, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f00004d3000-0x1)='\x00', 0x1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000a66000)={0xfffffffffffffffa, 0x0, 0x1000, 0x40, 0x1, 0x9, 0x81, 0x4, 0x5, 0xff, 0x100000000, 0x100000000000}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000924000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6cfe7298c4cbd2be, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xffffffffffffffdd) 2018/01/06 08:48:29 executing program 2: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000001000-0x4)=0xe7, 0xe7988641e8d3bc01) 2018/01/06 08:48:29 executing program 6: r0 = epoll_create1(0x80000) open_by_handle_at(r0, &(0x7f000052e000-0x3b)={0x3b, 0x7, "9bf8c566d570b0d61f9625548ba4bfe8090fc614dd8af79c73c84bd81350532dc101bd8d30f09c77eb6b42f102933fb3de7874"}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef2000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004ff000)={0x2, r1, 0x2}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000114000-0xca)={0xc53, 0xc2, "0f6d3d9ac409c4783f7d815a2216a5da42e8ff2c63952053ae819574d2bfe4c48f1fbe64aa2474ce58255cf820f76adb05faebc2b276a58905ea9b1cb9fd6c09a42f2d95fc647d5241fb4eb56b62a32034fb906fa5942eefe9cbf54feff6abdb44903542d95016a6189578c6934b2028c523bac1e50e5a0509674bcd49c49d7b3f679321a703b9872076ad70af799257ef34c9e16e47b25661980080de6856284734c29e761a93cfba90a698236724acdfa75611d133063bf1dbf08a2e31ac495157"}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/user\x00', 0x2, 0x0) socketpair(0x15, 0x3, 0x5, &(0x7f00008f7000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000031a000-0x3)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000053b000-0x8)={r1, r4}) 2018/01/06 08:48:29 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000179000-0xb)='/dev/adsp#\x00', 0x2, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) r1 = memfd_create(&(0x7f000019a000)='vboxnet0\x00', 0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f000074f000)={0x8f, 0x1, 0x7, 0x7f, 0x8, 0x400, 0x0, 0x1ff, 0x2, 0x1f, 0x7fffffff, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ab2000)={r2, 0x6b9b}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x0, 0xfffffffffffffffe, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/mixer\x00', 0x40, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/06 08:48:29 executing program 7: prctl$void(0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bc000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000ef000-0x4)=0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000adc000)=""/76, &(0x7f0000edc000-0x4)=0x4c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000020e000)=""/62) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000264000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000096000-0xa)='/dev/dsp#\x00', 0x1, 0x200) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000af9000-0x4)=0x2c) mkdir(&(0x7f0000676000)='./file0\x00', 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d05000)=0x7, 0x4) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000899000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005b7000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000da5000-0xe8)={{{@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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000476000-0x28)={0x8, 0x9, r1, 0x1ff, r2, 0x80000001, 0x7ff, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00007f2000-0x18)=@get={0x1, &(0x7f0000f7c000-0x8d)=""/141, 0x8}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000508000)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000037e000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x3, 0x3, 0x3, 0x3, 0x2d, 0xa, 0xa0, 0x20, 0x2f, 0x9, r1}, {0xffffffff, 0x80000001, 0x0, 0xfffffffffffffe00, 0x5, 0x6, 0x4, 0xffffffff}, {0x2, 0x100000000, 0x3f, 0xffffffff}, 0x6, 0xd, 0x1, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x4, 0x8, 0xff, 0x1}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000003000)={0x2, 0x0, 0x80000000, 0x8000, 0x6, 0x7}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x22, 0x100000001, 0x36d, 0x1}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/06 08:48:29 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000060, 0x0, 0x0) connect(r0, &(0x7f000074c000)=@sco={0x1f, {0x8393, 0xe0, 0x0, 0x401, 0x6, 0x3}}, 0x8) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006d5000-0x8)={0x0, 0x6}, &(0x7f0000124000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000634000)={r3, 0x543db6a3}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002e5000/0x18000)=nil, &(0x7f000075a000)=[@textreal={0x8, &(0x7f0000620000)="ba4000b80050ef0f320f20c06635000004000f22c0f30f219866b91602000066b80000008066ba000000000f30f30f0d54420f01de64670f209af20f080f01df", 0x40}], 0x1, 0x0, &(0x7f00009c6000)=[], 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2018/01/06 08:48:29 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c7000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000c22000)={r1, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x693, 0x0, 0x64, 0x6000, 0x2cb7f2adf5f32348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0x80}, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000002000)=[{0x8, 0x56}, {0x0, 0x7}], 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000002000)=""/4096, 0x1000, 0x2000, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_opts(r5, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x4ddf486afcf2d4ed) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d92000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000340000)="6e756d00026d61707300") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000771000-0x40)=[{0x6, 0x7ff}, {0x4, 0x4}, {0x8, 0x100}, {0xa, 0x9}, {0x2, 0xd9}, {0x4, 0x8}, {0x3, 0x1}, {0x8, 0x4}], 0x8) readv(r2, &(0x7f0000001000)=[{&(0x7f00008cf000)=""/4096, 0xfffffdc6}], 0x1) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_dev$dspn(&(0x7f0000d6c000)='/dev/dsp#\x00', 0x5, 0x200) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000534000)=""/236) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x1ff, 0x1}, {0x1, 0x8835}, 0x9, 0x0, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fce000)='/dev/amidi#\x00', 0xffffffff7fffffff, 0x22080) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000711000)={0xc7d, 0x8029, 0x1, 0x7}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090000000000810000000708004003000000450001070000001419001a000400021a07000000020000080001010c00f41ede00", 0x39}], 0x1) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00009d2000-0x10)={0x0, 0x108000, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000072f000-0x28)={&(0x7f0000abd000/0x1000)=nil, 0x2000000080, 0x6, 0x20, &(0x7f0000a0a000/0x1000)=nil, 0xfff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004b4000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e3a000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff, r1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000079a000)='/dev/sg#\x00', 0x7, 0x20000) set_tid_address(&(0x7f0000646000-0x4)=0x0) clock_gettime(0x0, &(0x7f00009be000)={0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000212000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000080b000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008b5000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aed000-0x4)=0x8c) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000999000)={{0x98, 0x2, 0x0, 0x80, "68db1d04137242134c974764be103825e403bb041cac537e336455529fc835bbefab9370fcb4c08d38116a1c", 0x0}, 0x20, [0x4, 0xa2, 0x80000000, 0x4, 0x0, 0x9, 0xf9e, 0x4, 0x1, 0x10001, 0x8001, 0xf5, 0xb989, 0x3, 0x6, 0xfffffffffffffff9, 0x4f8, 0x5, 0x1ff, 0x3, 0x3ff, 0xffffffff, 0x2, 0xa8, 0x4, 0x401, 0x65b1, 0x8000, 0x1, 0x200, 0xffffffffffff8001, 0x4, 0x80, 0xc23, 0x0, 0x1f, 0x4, 0x5, 0xb7d8, 0x0, 0x7fff, 0x5, 0xc2, 0x7, 0x9, 0x2, 0x8649, 0x7, 0x3, 0xbb4, 0x3, 0x2, 0x6, 0x6, 0x3ff, 0x1, 0xd91, 0x3ff, 0x3, 0x5, 0x9, 0x2, 0x7d3, 0x8001, 0xe1, 0x2, 0x7f, 0x2, 0x4, 0x7, 0x8, 0x200, 0x7, 0xffff, 0xfffffffffffff001, 0x6c55, 0x6, 0x9, 0x8, 0x3, 0x0, 0x1, 0x8, 0x5, 0x3, 0x9, 0x3f, 0x1000, 0x7, 0x2, 0x8, 0x10001, 0x5, 0x40, 0xffffffff, 0xc4, 0x2f7ec, 0x2, 0x5, 0x7, 0x10, 0x101, 0x100000001, 0x0, 0x9, 0x7f, 0x0, 0x0, 0x7, 0x6, 0x4eb, 0xa7, 0x4, 0xfffffffffffffff8, 0x389, 0x1e1, 0x1, 0x80000000, 0xffffffffffff0000, 0x210, 0x400, 0x100, 0x8, 0x0, 0x6, 0xd28, 0x7ff, 0xffffffff], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000e6b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa903}) r5 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c6e000)={0xffffffffffff83ed, 0x6, 0x0, 0x6, 0x1000}, 0x14) fcntl$addseals(r5, 0x409, 0x2007) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ea8000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f4c000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000de7000-0x28)={@common='eql\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r5, &(0x7f0000df2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000055e000)=0x14) syz_open_dev$vcsn(&(0x7f0000fc5000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) [ 104.258643] QAT: Invalid ioctl [ 104.270259] QAT: Invalid ioctl [ 104.289407] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xc0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000520000)={0x0, 0x989680}) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000080005, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000863000)='/dev/input/mice\x00', 0x0, 0x4500) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b9e000)={0x0, 0x10000}, &(0x7f0000073000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007a9000)={r2, 0x9, 0x8d, "c69e197ebde9d2a06faee76c7205626445baca2c891d698444727deb3d539f5f2cf8043f4b8d4ce95caed29e1b265886558fdd1d35af315ffa4002212b041e2c0a8761fd197eb01ba2d2191e7e2ad8bbd14f2739fcb2a4012265dcdef252251af892c848ed9b0c3c0a91f78796760084a0a1b6f6db2b1b8952b290fe0a41dcb414f3b1a15a954f039aa8b951c6"}, 0x95) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0x10) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000050b000)='ceph\x00', &(0x7f000036b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d8f000-0xa8)="fcac22bf29d9352868928fd960f82311a3eb57bd56ffbf1cc56c77834102b533a317b3b2863792af1fe5b9f35808c8d641e8f45e461b0ef6b57b31c650ebdc4284270c2939c53e0c5a4f3d0bb746fc4324cc25291b35bf2a7b0f5d31ff649be731ea964fa3f935165b4b74076856c36cc9721b1b61551bafc4bc91fa44096645091d2d7e41dcf5c102767077bd01a55648fbe231ea18a0869f3c3778cf5d3de3d507d1d5d2983454", 0xa8, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x40) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 104.333991] QAT: Invalid ioctl [ 104.345165] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns [ 104.358346] QAT: Invalid ioctl [ 104.359891] QAT: Invalid ioctl [ 104.361725] QAT: Invalid ioctl 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000998000)=0x4) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000047b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xfffffffffffffffa, 0x2, 0x1, 0xa, 0xa0, 0xa0, 0x87, 0x6, r1}, {0x1, 0x8, 0x8, 0x8, 0x4, 0xba, 0x8001, 0x3}, {0x10001, 0x4, 0x6, 0xfff}, 0xf133, 0xf, 0x3, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x0, 0x1, 0xffffffffffffffc0, 0x7fff, 0x7f, 0xfff}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a32635af87e2", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0xe216, 0x4) r1 = getpid() r2 = getpid() getsockname$unix(r0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r3 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x7f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000001000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000917000-0xb)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000597000)={0x0, 0x9, 0x5}, &(0x7f00009d2000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f69000)={0x0, 0x0, 0xffff}, &(0x7f0000612000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000c0000-0xb8)={r1, 0x0, 0x100000001, 0x100, 0x5, 0x5, 0x9f49, 0xaf71, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0xb3f, 0x2, 0x1}}, &(0x7f0000371000-0x4)=0xb8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x1802, 0x4000, 'cbc(aes-aesni)\x00'}, 0xd7848af26c8da916) accept$alg(r3, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/dsp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ba7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000395000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f11000-0x4)=0xfffffcb4) r4 = getgid() r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000057c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f09000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1d000)=0xc) sendmmsg$unix(r1, &(0x7f000046c000-0xa8)=[{&(0x7f0000491000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000545000-0x30)=[{&(0x7f0000a04000)="936ab21e470945078f34a82e9a8081930768e9fe7640b05c74fc65ac50a9dd8d5118d2aadbe520ca5770a09e9183fe631715a91a6b46518386f8a5566db3bbccdf125e70da07096c35ce8daf2e8fbec13f8ebcd792a72a3b348ee3bc60cc4dfb41471659bb23659900db031497cb9546cd87fb4dfb7f9c92be74dd36862e331323aa32263df9c408ad24876136a7b4aa181dd20b6c31795dcfc1533bc71104f40655e9be040c6f43d66a2eb4050889bcbc82282e8447a63dcddf3430356857877ef51effa21bfc0091970b2d0ddf72e77ffb3f3d90da2bff65bfedf74b65c3049cd123", 0xe3}, {&(0x7f0000ed0000)="65282459ed38c92bfecfb34250993a327dffef094d9bbd8945e269f2c339badea624e0d7839c4d958fb5e94de50a9e1cfe991067d46b7359d172234ca4c273bef9a5ca842cfdc6474fd12fa4a3ae53f04e01fa0dd2ea2146169da75217186811ac5f2dcebfff43942cd8357013c55ec7c3348daa759b0642024244ef7aa95addc26c2192dc468541544910ed9b", 0x8d}, {&(0x7f000075a000-0x1b)="eafac912fc5b97b9643ed2228cc5cb83b3ea90d66b3fca69a6764a", 0x1b}], 0x3, &(0x7f0000a20000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x800}, {&(0x7f0000667000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000819000-0x20)=[{&(0x7f0000c24000-0x17)="eab6dc38221398ab00d2fdf4419c890bc8f706acce166d", 0x17}, {&(0x7f0000969000)="2a47ed90198edbb655f721e44ebb99037732575228e3764141854caa856a7aaaa26788bcd53f1e2d20c35768d655e499943f87d8cb9e4d7bf851d6ff399a25ee884beb1ce9c61353c3c6210c69592d31d6abeea7538a9f6742b35320f19b1910b252e2d6fedff77c7959cdeefc6b62272bf62f0eaaec40ba2f2b05ceda2718723bb9d3d75927f3ecd2bc6f6f3480ba7b7dc776137141d4d08424a612be71da209e4ca24b5129d9807d547655bbb19212419c07447566554a616892fb58e3855636e40fc65373b6d479ed102867a8401da90d08670bfd13e4edd435339a", 0xdd}], 0x2, 0x0, 0x0, 0x40001}, {&(0x7f0000946000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004a4000)=[{&(0x7f0000201000-0x8)="89e8a5538df57ac2", 0x8}, {&(0x7f0000509000)="111de0c5b0db85b1366e8dde0ee5b404aa1242bd60fefc35efc382ebcf6bcebad54847e2185c3d85de419098888a144e08b7147cae084cc2bc28c34d2fff574424a9efc72e88a5de3c285ef413275277e9eb9c0864edfef99f0b59627acd94343389bd7d63a0fd92f944d1739dad00e7728ce82cdc861875cc870cd23793", 0x7e}, {&(0x7f00007d4000-0xcd)="39e57da3e9ff73a5ab446f020023a888cb969b26adbd702f8d8c669e0e8cb11893ebe8ec355272ec3f9a1fe1e1cf24869aed46dc1c3a89495b07ad48de0987ba55cff4bc4555687a75619dbb25630f6461527892b1f04451a20930a569a0216f3be6077a9900b74d46713290a48a6520edf0e38efaca8d3624e9b43e68a0adc04425fc1a56f543b890cfcfd8acdc6d36364c2703115762f46c56d07f370570fab0f5027321b49998781d7b449dff55e4bc2ab65a6b7089792265d3a2ff05e5f0379046b34d95b91c05eab90a1f", 0xcd}], 0x3, &(0x7f0000c2c000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0xb8, 0x4000}], 0x3, 0x44000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00009c1000-0x44)=""/68, &(0x7f0000e80000)=0x44) write$fuse(r1, &(0x7f0000155000)={0x1c, 0x0, 0x5, @fuse_notify_inval_entry_out={0x8, 0xffffffffffff8001}}, 0x1c) clock_nanosleep(0x7, 0x1, &(0x7f0000cb9000-0x10)={0x77359400, 0x0}, &(0x7f0000806000-0x10)={0x0, 0x0}) add_key$user(&(0x7f0000b4f000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c9000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4497, 0x9, 0x5, 0x0, 0x9}, &(0x7f00000ed000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000abf000-0xa0)={r8, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5643}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1956, 0x200000000000000, 0xf5}, 0xa0) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000033a000-0x4)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f0000e66000-0x3a)=""/58, 0x3a, 0x40, &(0x7f0000606000-0x1c)={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f2b000-0x1d)=""/29) r2 = dup(r1) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00006d3000-0x4)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000a86000-0x8c)={0x81, 0x1, 0x9, 'queue0\x00', 0xf694, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r2, &(0x7f000007f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007f9000)={0x0, r0, 0x2, 0x2, 0x0}, 0x14) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x240000000000, 0xc6fa, 0x3, 0x800, 0x0, 0x4, 0x400, {0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8e, 0x1, 0x10001, 0x1ff}}, &(0x7f0000141000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000009c000+0xe81)={r1, 0xfffffffffffffff5}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000474000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000078a000)={0x0, 0x3, 0x0, 0x48, 0x1}, &(0x7f0000e07000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cdd000)=@sack_info={r4, 0x9, 0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000118000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c76000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00003ed000-0x108)={r5, @in6={{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffe000000000, 0x7f, 0x9e, 0x6, 0x1c7cdc57, 0x6, 0x2, 0x9, 0x32eb46e0, 0x1, 0x5740fa5c, 0x8, 0xea0cfbb, 0x8, 0x3]}, &(0x7f000045e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000957000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002fd000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002ad000)={r6, 0x9, 0x80000000}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bdb000-0x8)={r7, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000194000-0x4)=0x0, 0x4) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000044a000)={0x40, 0xffffffff, 0xcc, 0x0, 0x1ff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$midi(&(0x7f0000453000)='/dev/midi#\x00', 0xffffffffffffffff, 0x400000) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0736e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bbe5a7883", 0xd0) setrlimit(0xb, &(0x7f0000919000-0x10)={0x5, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f00000fb000-0x8)={0x0, 0x0}) r2 = semget$private(0x0, 0x4, 0x2) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000e6a000)=""/108) prlimit64(r1, 0x0, 0x0, &(0x7f00004d4000-0x10)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fef000)="218fae44b3359d6fa88c67087956e5359372227b2d4e2e023050a36600e08c4e9e22dbda74f1b7f4f68745bacc5d6480929aa80ee57495bc4acd71ece5e4b4f18fe5d977552ab5f2b386c116ebd02305e3c56f6aae5dc4a871a1af6f2259b87462b3285c2a5495bd195faae036895fdcd2d88b7815b56dd2c52f8d99310cc368f57c500db4b52e31a2e17318b225560004864c50bed27ef5c0633c02c06d724f92aa71e3948c2d5a67a454c33dd316b98b94bde2ba8942bd7059d8c5090ad417b7403bbf3eb036f4ea7291280c684b1ae0a8e1c083f543bfd4014018d4502a28de45faaa3df251c8bb6326645382", 0xee, 0x0, &(0x7f0000d51000)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, 0x1c) r3 = request_key(&(0x7f0000a05000-0x8)='keyring\x00', &(0x7f0000ea1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b15000)="ac6d696d655f74797065757365726d696d655f74797065a62f5b277d215c00", 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f0000592000)=""/221, 0xdd) r4 = syz_open_procfs(r1, &(0x7f0000706000)='net/dev_snmp6\x00') getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00003a2000)=0x0, &(0x7f0000080000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b7e000-0x8)={0x0, 0x97}, &(0x7f000013b000-0x4)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b62000-0x9)='scalable\x00', 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000c000)={r5, 0x9d, "c0e94efecd57d2dfa0f5edc562d07607448e6e5482d3eb21d414b2f7d01b34fa24721914dcaa9b58123131f2e263a1029e90fea3fcd82b0bcff1d805c3bdc080de376b4bb9ffe3d636c7975d35858f55d957dc1c30ae21e81d034ae18bbc44c59d66ad64bc3c6b29cd4ae04658bf7218eeab9e309efd581fcea743234578e88bb67f84bbe163b974a98292a0c9798bad6df11715f25bbca7b51273cbb9"}, &(0x7f0000a49000)=0xa5) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000578000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000ac4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000547000-0xc)=""/12, 0xc, 0x0, &(0x7f000017d000-0x10)={0x0, r0}) r1 = syz_open_dev$sndmidi(&(0x7f0000ab7000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000cfc000)={0xb71, 0xe2e, 0x7, 0x4, 0x3}) 2018/01/06 08:48:29 executing program 6: r0 = gettid() waitid(0x2, r0, 0x0, 0x20000003, &(0x7f0000c91000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000671000)={{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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6b, 0x0}) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x3, 'ansi_cprng\x00'}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d24000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000cc2000-0x4)=0x0, 0x4) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000083a000-0xb)='/dev/audio\x00', 0x440, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x400000000000, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000e4a000-0x24)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd", 0x21) pipe(&(0x7f000004e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000559000-0x4)={0x3fc}, 0xffffffffffffffe0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmmsg(r0, &(0x7f0000bf5000)=[{{&(0x7f0000f3a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000da9000-0x20)=[{&(0x7f0000418000-0x13)=""/19, 0x13}, {&(0x7f0000085000-0x2)=""/2, 0x2}], 0x2, &(0x7f0000411000-0x1000)=""/4096, 0x1000, 0x6}, 0x8}, {{&(0x7f0000aee000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005c1000-0x30)=[{&(0x7f000032b000)=""/14, 0xe}, {&(0x7f0000fef000-0xb)=""/11, 0xb}, {&(0x7f0000cc0000)=""/111, 0x6f}], 0x3, &(0x7f0000136000)=""/0, 0x0, 0x4}, 0x5}, {{&(0x7f0000c8f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f36000-0x3)=[{&(0x7f0000722000)=""/2, 0x2}, {&(0x7f0000eb8000-0xd)=""/13, 0xd}, {&(0x7f0000efd000-0x32)=""/50, 0x32}, {&(0x7f0000f22000)=""/11, 0xb}, {&(0x7f00000f8000)=""/62, 0x3e}, {&(0x7f0000616000-0x98)=""/152, 0x98}, {&(0x7f00006cc000-0x3d)=""/61, 0x3d}], 0x7, &(0x7f0000d1f000-0xa6)=""/166, 0xa6, 0x10001}, 0xee41}, {{&(0x7f0000b53000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00007b2000)=[{&(0x7f0000a1f000)=""/160, 0xa0}, {&(0x7f00001a2000)=""/188, 0xbc}], 0x2, &(0x7f0000320000-0x4f)=""/79, 0x4f, 0x3}, 0x3}, {{&(0x7f00004f6000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c14000-0x40)=[{&(0x7f0000266000)=""/227, 0xe3}, {&(0x7f0000cc5000-0x82)=""/130, 0x82}, {&(0x7f0000748000)=""/121, 0x79}, {&(0x7f0000bb3000-0xba)=""/186, 0xba}], 0x4, &(0x7f0000867000-0xa1)=""/161, 0xa1, 0x6c}, 0x8}], 0x5, 0x10000, &(0x7f00000bf000)={0x0, 0x0}) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = shmget(0x0, 0x3000, 0x54000000, &(0x7f00003bf000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000cd0000-0xa9)=""/169) 2018/01/06 08:48:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000133000)='/dev/rfkill\x00', 0x800, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f0000002000-0x1)="06") mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000019b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) read(r2, &(0x7f0000000000)=""/154, 0x9a) 2018/01/06 08:48:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000018000-0x90)={0x1, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) timerfd_create(0xfffffffffffffffe, 0x8007fc) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fsetxattr(r0, &(0x7f0000012000)=@known='system.posix_acl_default\x00', &(0x7f0000001000)='lo\\}/[em1\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$admmidi(&(0x7f00009d2000-0xe)='/dev/admmidi#\x00', 0x7, 0x200002) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) openat$rtc(0xffffffffffffff9c, &(0x7f0000823000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003b3000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000153000-0x38)={&(0x7f0000378000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000fd7000)=""/32, 0x20}, {&(0x7f000090c000)=""/4096, 0x1000}, {&(0x7f0000691000)=""/4096, 0x1000}], 0x3, &(0x7f000095e000)=""/54, 0x36, 0x0}, 0x40000001) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000021c000-0x4)=0x3, 0x4) mount(&(0x7f000073a000)='./file0\x00', &(0x7f00009b2000-0x8)='./file0\x00', &(0x7f0000b18000)='ufs\x00', 0x4000, &(0x7f0000eed000-0x64)="c50a985cd2ff62d3e47f284f2aac82d943af64b1768342eb276fcaa2ac43bbce7908b33f6ae61763385d0a57ea272c27c5a43764eba0b9322792f4077f9c9b51687fc9d3f393a5733271c74bc2a83137158973523c2e9b75a4820d389a0fa00b6430ef83") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@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]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f4b000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x884c, @x25={0xfffffffffffffffd, 0x9, 0x3f, "746b6687e0f51593d806ce4533e57bb9435a77dfd8718a0f1dafa6e6f5cb09e049140d9a790191e55983be523fb0c53f0782c92fdec55381d173b71b3b331da8b552200f3e54cd95be68c6914d487ad067ba4aa130eba8ce1d3a99c9f09b"}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c27000-0x9)='/dev/sg#\x00', 0x7ff, 0x200200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000433000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xea90, 0x80, 0x7fff, 0x1}, &(0x7f0000bdf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c49000-0x14)={r1, 0x0, 0x18000, 0x4ee, 0xaf4, 0x80000000}, &(0x7f0000f5d000)=0x14) r2 = msgget$private(0x0, 0x40) r3 = syz_open_dev$sndpcmp(&(0x7f0000b6f000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf66e, 0x2) readv(r3, &(0x7f0000107000-0x60)=[{&(0x7f0000b7f000)=""/68, 0x44}, {&(0x7f0000e51000)=""/18, 0x12}, {&(0x7f00005bd000-0x64)=""/100, 0x64}, {&(0x7f000072c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000340000)=""/64, 0x40}, {&(0x7f000055f000-0x67)=""/103, 0x67}], 0x6) msgsnd(r2, &(0x7f00005b0000)={0x3, "8106ec277899dab08ead7413436c7a291265304fcf30bd2eeb62b36107fd1b7ac58dea4d5b7e32d5d9f012ea61ea96253f48950798701d0b88035af171cb59f360"}, 0x49, 0x800) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9a000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000066a000-0x8)={0x718, 0x0, 0x6, 0x3f}, 0x8) r5 = syz_open_dev$mice(&(0x7f00007e5000)='/dev/input/mice\x00', 0x0, 0x404000) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00004ba000)=0x0, &(0x7f0000880000)=0x4) ioctl$void(r5, 0xc0045878) socket$bt_sco(0x1f, 0x5, 0x2) msgsnd(r2, &(0x7f00001b1000)={0x3, "b322e364c59b0653a376e061181933786d0dd397a32be51df26d734c4ef7a0f21a20afb6625c436675851e4d5f42dfe3954fa0ef1f9dd3088eef569f41ee24943606cbd802105f499d186511cf75eac8263b23eb3cea25585962381d81ee32f8d4dbad93f05f64afee92c0061d920cd9668ff35fec8e5eaa82b4c4f6dadd5156d7987a8b19e68d63128dba88e197bfff2b31a1635118a8b5f88cb37a71acd04adcbd1045a9f47650d4d7a46a844294991adb1e5f35a9ca60e220dbedafe7ec24f7ac0ec79cf5552ee69c15"}, 0xd3, 0x800) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000071b000)={0x800, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) timerfd_gettime(r0, &(0x7f0000090000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000757000-0x18)={0xaa, 0x0, 0x0}) recvfrom$ipx(r0, &(0x7f0000b26000)=""/58, 0x3a, 0x40000001, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d55000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x5, 0x9, "61e20439b3d5c588ca328f77e53b010d78bf0e63735691a9468644be42c723fb6c0d402189cf8ca61ab569c80cf3ef6e61783328f90678dca290c5dbfb9f69a4", "d7cfacea276f7189634be923b2adf91beab1bb7df22a40dabcad39acdbc7fec4", [0x1, 0xffffffffffffd74e], 0x0}) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00001ab000)=[{&(0x7f0000ec2000-0x39)="390000001000090400000000800000000700004a02000000450001070000001419001900150002000000000000000608000300ff0900001ee4", 0xfffffffffffffe6c}], 0x1) 2018/01/06 08:48:29 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(r0) fcntl$setsig(r1, 0xa, 0x12) r4 = shmget$private(0x0, 0x4000, 0x8, &(0x7f00002cf000/0x4000)=nil) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000069f000-0x4)=0x0, &(0x7f0000038000-0x4)=0x0, &(0x7f0000fa6000)=0x0) shmat(r4, &(0x7f0000445000/0x2000)=nil, 0x2000) r5 = dup2(r1, r2) fcntl$setsig(r2, 0xa, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000874000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) fcntl$setown(r6, 0x8, r3) tkill(r0, 0x16) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000015c000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000131000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000eff000)={r2, 0x1, 0x6, @random="782017746fa1", [0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a2d000)={0x80, 0x73, "fba846db7138a47ac0ef27223ea98ef1e0666633e319f718c49d2b1ba31aa861f3dcde2db8029e7c705089882884fe7f8f57594961f9aef63d6c91732c8bc85e119d649e988ec3627d54d5bb35162eeedf1ed7b5a035559b6854186828193c23432db100f499ea6cc15ebdb5da20b0f963dc51"}) getsockname$inet(r1, &(0x7f000045e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00003a6000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f000022d000-0x16)=""/22, 0x16, 0x12000, &(0x7f00007f3000+0xa3e)=@file={0x0, './file1\x00'}, 0xa) chown(&(0x7f0000779000)='./file0\x00', 0x0, 0x0) 2018/01/06 08:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000006a000)=[{&(0x7f0000078000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005080ec14001a0004000200050000000000000018e907000000140da1", 0x39}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000050f000-0x8)=[], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000)=0xe8) mknod(&(0x7f0000fd0000)='./file0\x00', 0x8001, 0x2) gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c4000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b2f000)={0x6, [0x7, 0x6, 0xfffffffffffffff8, 0x7fffffff, 0x4859, 0x8]}, &(0x7f0000871000-0x4)=0x10) openat(0xffffffffffffff9c, &(0x7f00008af000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/06 08:48:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00000d9000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000003000-0x38)={0x0, 0x61, "88dbc03fa069a6c0ddf2de119bb1aa200a2f1f50eaddb8360719168a89bdaec14cd9c5474d36982000a14e4b213d9d5217dbb8425a3214cf9f89f93ad1f519e2c44ed8e27446f4ae41928bccb7584ba82ef9077dd8f36abf18b736ec799a98f253"}, &(0x7f0000001000-0x4)=0x69) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000d9000)={r3, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005b3000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000017f000)=0x0) syz_open_procfs(r6, &(0x7f00004d2000-0x9)='net/unix\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) membarrier(0x19, 0x0) socket$unix(0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r5, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f0000101000-0x80)=[{&(0x7f00001e2000)="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", 0x180}], 0x1, &(0x7f000045b000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f00005b5000-0x38)={&(0x7f00005b5000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001bf000)=[{&(0x7f00005b5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005b4000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0xfffffffffffffe53, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) munmap(&(0x7f000000d000/0x3000)=nil, 0x3000) write(r0, &(0x7f0000009000-0x31)='y', 0x1) 2018/01/06 08:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000048e000)='b', 0x1, 0x0, &(0x7f00009e6000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvmsg(r0, &(0x7f0000e73000-0x38)={0x0, 0x0, &(0x7f0000c55000)=[{&(0x7f000087e000-0x16)=""/22, 0x16}], 0x1, &(0x7f000020f000-0xa4)=""/164, 0xa4, 0x7fffffff}, 0x120) 2018/01/06 08:48:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008f6000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0xe)='./file0/file0\x00', 0x800, 0x85) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@known='com.apple.FinderInfo\x00', &(0x7f0000002000)='\\^md5sumselinux.\x00', 0x11, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x2, 0x400) r2 = gettid() fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000005000-0x70)=[@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x2, 0xffffffffffff63fb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x70) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000005000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000006000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@generic=""/16, 0x10) timer_create(0x1, &(0x7f0000006000-0x60)={0x0, 0x6, 0x6, @thr={&(0x7f0000005000-0x6e)="b1cf8d85d660a6f1a801afa2784504dc2a01fd64711783ba708818d1d141d50ae2954e326efe5ed07e4f55c977d1b8d22c35a48774029acbda8b5a19634e05efa3881bcb8e7e80ab36c8300f6deb2ce30b6cc7a35485e57be0e994715eb39917bc8152eed285dd50f7491601b323", &(0x7f0000004000)="1ed01bf586c910530189eb6a80935d45e481821441b43852b872627adca724f620af1591d316a99d9b4837105ecba1bdb83e62d5a2bb91382a7b2ae5f90aacb35ae025829587bf1c64a8a40cbfefa75b341ff33d6b96aeed28e23829119ef2972523466bc56e2619a07ae181c43eab6d78b21076894f2f323e82384f47bc453d1227c4d64434d1e502f024c5038f49fe93dacf903d2a3566ff666762f83bfad045fae84b8cd7425cddb68ffc8b05097581"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000008000-0x79)="3c9cba5e82b1bd72f536fb17b4b4cb34fb7a18fe33d468c1708b6455adec0ef242a585b786cdacbd4f11c488dd738ce89b75908ba15e114426882eb40e53f65c9982494cabc935e6b075c2db088158b2e86c659478b302fdc163ba62245369dd6bf06753f4e30fdc84b498a3115af5f574b95827d6c6319141", 0x79) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000009000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000008000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000009000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000a000)={0x1, r2}) 2018/01/06 08:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x9) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r2, &(0x7f0000fa9000)="d980fe9671756587ea1a995924e7d008db879819fa893733c89deabefcd423587ec830b4ad810891bec107f12becb7b11e3716093922cda158008af6076f53d4a5848d38d25f2fb3ae43933e405592e2b1467fe1dfa2aa9c66ebe23300b6b470eb40c30375b6de655595ec3fbc4a6c9927a4660d7f65fb314ee263d229b35785499a3c986cf69e911bf3a7fbfe695f269d05d9842764ddaa209665f1f6c31502ac18469914871ffef1e4722fa2c48210023e1673b3b1bf6af692dd71be25ccf22c8be0a503ac2725fd15cafa1995eee2e6a9ba378b3fe0c1311d392f0e54fde3c1204dd5b52d7b00a96b287e8158647631b3e48c610d6fef", 0xf8, 0x801, &(0x7f0000e15000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) socket$inet(0x2, 0xb, 0x8) shutdown(r1, 0x200000000001) r3 = openat(0xffffffffffffffff, &(0x7f00008c1000-0x8)='./file0\x00', 0x103000, 0x87) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f000046c000-0xd4)=""/212) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000875000)={0x0, 0x0, 0x0}, &(0x7f00004d5000)=0x8) 2018/01/06 08:48:29 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000)=@known='security.ima\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005f7000-0x4)=0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00003f6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/06 08:48:29 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000004000)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffffffffe}]}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000083d000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000e93000)=0x5) listxattr(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f0000686000)=""/113, 0x71) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000277000-0x50)={{0x6, 0x8}, {0x4, 0x6}, 0x43, 0x0, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000669000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000387000-0xa)={0xff, "a9c7a3efd067"}) pselect6(0x40, &(0x7f0000e39000)={0xfffffffffffffffc, 0x0, 0x8000000000, 0xfffffffffffffbdc, 0x7fffffff, 0x8, 0x80000000, 0x100000001}, &(0x7f0000928000-0x40)={0x100000000, 0x8, 0x2000000, 0x7fffffff, 0x9d91, 0x1000000000000, 0x0, 0x20}, &(0x7f0000037000)={0x1, 0x2, 0x21, 0xd1, 0x1, 0x10001, 0x0, 0x4}, &(0x7f0000751000-0x10)={0x0, 0x0}, &(0x7f0000d26000-0x10)={&(0x7f0000449000-0x8)={0x8}, 0x8}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000ec8000-0x2e)={0x1, 0x7, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="60490962b255", @random="f35e425330ac"]}) 2018/01/06 08:48:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)='net/fib_trie\x00') unshare(0x400) preadv(r0, &(0x7f00007a8000-0x60)=[], 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000071e000)={0x0, &(0x7f0000526000-0x10)=[]}, 0xffffffffffffff67) ioctl$KVM_NMI(r0, 0xae9a) 2018/01/06 08:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008dd000-0xa)='./control\x00', 0x80) unlink(&(0x7f0000814000)='./file0\x00') stat(&(0x7f00006c4000)='./file0\x00', &(0x7f0000177000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000082000)='/dev/ppp\x00', 0x10000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a39000)=0x14, 0x80800) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000069a000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, r4}, 0xc) syz_fuseblk_mount(&(0x7f000024c000)='./control\x00', &(0x7f0000f82000)='./control\x00', 0x6000, r1, r2, 0x7, 0x9, 0x80000) r5 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r5, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r5, &(0x7f0000037000-0xa)='./control\x00', r5, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/06 08:48:29 executing program 3: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d51000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d51000)={0x2, 0x14, 0x0, 0x0, 0x20a, 0x0, 0x4, 0x0, [@sadb_x_sec_ctx={0x208, 0x18, 0x0, 0x0, 0x1035, "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"}]}, 0x1050}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000063d000)={0x5, r0, 0x1}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b02000-0x5d)=""/93) openat$autofs(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00002cc000)={0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000032000)='net/udplite6\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000091f000-0x8)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000d6d000-0x4)=0x0, 0xffffffffffffff65) 2018/01/06 08:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x8, 0x800) poll(&(0x7f00001e3000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) write(r0, &(0x7f000037f000-0xad)="e4991e4ed662a437", 0x8) 2018/01/06 08:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x40, &(0x7f0000d0c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000540000-0xdd)={0x0, 0xd5, "889a7787986a97a27ad241a882ccaeb17f566a70a60e17dba1b4a385a21dd6d17e2e93345bd7faefef69fa091179ab177fdbbca23a8c9961d40e900ffc6cce0ea93270e789ec82347a0862c11499a36f791e226dfcaa41caaf6950441c86cb3bb803988d86c9f0d0b5e3892ffc06c7d002675c0ac4d3e41eb7b1274e888d209980ce684235817e5f186200968f737f556df4e2a0e88d64a328a6d442d4134945d24ab7e496515690a5e3fc2d7f1b6be2197988645dc3817d38789fd8ce8d1bd866b0a78e65cdbe03f4b98d03fe09f19305c0b624d2"}, &(0x7f0000907000)=0xdd) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008dd000-0x8)=@assoc_value={r1, 0x4}, 0x8) 2018/01/06 08:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x82) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000228000-0x44)={{0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="05571f2f6f81", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d03765ae7e037665c7eea424204effe8"}) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/06 08:48:30 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fcc000-0x8)='./file0\x00') mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f0000fcd000-0x10)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b2) fallocate(r1, 0x0, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000014000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) sched_rr_get_interval(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000003000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000013000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$TCSETAW(r1, 0x5407, &(0x7f0000013000)={0x94e, 0x8, 0x1, 0x2, 0x40b7, 0x6, 0x2, 0x2, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002c0000-0x4)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:30 executing program 2: arch_prctl(0x0, &(0x7f000063a000-0xc0)="9f22393a1639eafb5a8d8166f0d9180627405efdb0ab51c6d1b4c98ff034ba3d3f36bf4a0a0b58f55a60ad9fdcb7dedbadcf6b1eeb285d31b555f33dcaa8d863e3e7ca87e993b0e63cae1cc79f95f90cbf7d9317d50016bac5465da40f9d951dc6ce1060c1a7570ec1a573b7d5acd38aed4103ffcae88bc6acf0cafa6878b5d9b3cc80c55573b2139334f0e81deb3f461325e26c199ae6c716b605e15b9cae35b08cd11d4f2f583f28ff7b0e44ff9e19b51437cef5d565daeb0e3e31bf158c25") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c60000-0x8)=@assoc_value={0x0, 0x7cb}, &(0x7f0000d7e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b5e000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000c69000)=0x8) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000267000-0x18)={0x10000, 0xf000, 0xfff, 0x200000000000, 0x20}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000616000-0x4)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00008af000-0x20)={"d1c69dec372b5cac1ed6defc2b8b3385", {0x4, 0x0, 0x98, "2763fc75d216", 0x5, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000085d000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f000057a000)=0x1c, 0x800) r3 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000046c000)={0x0, 0x1000, "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"}, &(0x7f0000dd8000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000f3000-0x8)={r4, 0x2}, &(0x7f0000b48000-0x4)=0x8) sendmsg$nl_xfrm(r3, &(0x7f0000727000-0x38)={&(0x7f0000eb0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d87000-0x10)={&(0x7f00000c4000-0x10c8)=@getsadinfo={0x14, 0x1e, 0x209, 0x0, 0x0, 0x3, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 08:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d23000-0x14)={0x0, 0x401, 0x4, 0x81, 0x4, 0x100000000}, &(0x7f000008c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000f9000)={r1, 0x1, 0x3}, 0x8) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x9) accept$inet(r2, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) listen(r2, 0x0) shutdown(r2, 0x0) 2018/01/06 08:48:30 executing program 5: r0 = getpgid(0x0) kcmp(r0, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f00005cd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000d27000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd7000)=')self\'md5sumwlan1{\'selinuxselinux\x00', r1) 2018/01/06 08:48:30 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000206000-0x5)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getgroups(0x2, &(0x7f0000604000-0x8)=[r1, r2]) read$eventfd(r0, &(0x7f000071a000-0x8)=0x0, 0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x6) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000f2f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000002000)=r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000003000-0xdd)={0x0, 0xd5, "22b969583f14b1dccab57dab1c3224c93f4755327d2a9696402988a4115c1b5cc0769239d591eb5f20bab775d60b1a1462e7a96af796813b7a8ca8f5914586bc31fa947de26dd8b60c6a32055a715e4afbe494b75f5d8b5946ae3297bab337129a6efee566ed7b276c5f28e58e4d8f0f1ade46f153fdaab344c4e1dabd85a038814779b182e2d8625f674023f2a186753e6db0577685eab4e2972b0af88d4521b02543b2d4569db1f6ad7ac702424184e76a07477c29229110e9c7af6daf8a61528e7a2cb5c9cb7e8426a7d1089b8e6e6516713c0d"}) 2018/01/06 08:48:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0x3, &(0x7f0000001000-0xdf)=""/223) r1 = socket(0xa, 0x8000b, 0x5) prctl$setendian(0x14, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000)={0x10000}, 0x4) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000001000)={0x5b, 0x0, 0x4c}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000eac000/0x3000)=nil, 0x3000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000068c000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r4, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000002000-0x20)={0x8, 0x9, 0x49, 0x4, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x111000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=""/70, 0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r5, 0xc0084904, &(0x7f0000002000-0x8)={r6, r7}) 2018/01/06 08:48:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/06 08:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000043c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() stat(&(0x7f0000194000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000510000)=0x0, &(0x7f0000d04000-0x4)=0x0, &(0x7f00002ec000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000c9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002d2000)={0x0, 0x0, 0x0}, &(0x7f00004a4000-0x4)=0xc) getgroups(0x7, &(0x7f00008b9000)=[r0, r1, r2, r3, r4, r5, r6]) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000ea8000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:30 executing program 5: unshare(0x28041ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001000-0x8d)=""/141, &(0x7f0000dc7000-0x4)=0x8d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x9cd, 0xdb3a, 0x1000}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2018/01/06 08:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fdf000-0x4)=0x0) 2018/01/06 08:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000862000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000066c000-0x40)={0x5bb, 0x200, 0x7, 0x0, &(0x7f0000928000)=""/0, 0x8, &(0x7f0000326000)=""/8, 0x53, &(0x7f0000013000-0x53)=""/83}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000060c000)=0x4, 0x4) userfaultfd(0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000189000)=0x0, &(0x7f000027c000)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048e000)='/dev/hwrng\x00', 0x80000, 0x0) io_setup(0x10001, &(0x7f0000a3f000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000335000-0x10)=[&(0x7f0000e2a000)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f0000caf000)="9cd484b0aa9da6e3263d6ee07725cb50634adf874fac145bbf775abf326406c7eb384b84a71a08efdd1ca55905c3bf38ccf834384af5cff6522bafd96ef91e3351f984783537fb32632548092f09e83321c4d8e3cf7cc6e640b497e48482ed75224d186bddb8e2d6f88c01aa29efb1e520ea509e471f73ff4b6c823d585a4965442ea9827d205936bb54848f0b8b82c36f6fbb048bb7a43a97", 0x99, 0x1, 0x0, 0x1, r2}, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f0000ef0000-0xca)="09b6408cb8849d40674a83017db2d2b89ad5a7fcd5f660e5fa0097a20866793a254721329dbb9bc7e30bedc6418a420855ce0dab1bd95e1dd620f2bc576ed675bb84bafb9b7ab6906e2599d667b80e2733c109a447d6df1593a91bd07b5df6a77bdac08967583f1879b7be004e96b2ff057f0897cbcc9b644b9c703f1d03273e556f13a80bdf2ef4ce00fb9a330675db8f11a148b19348a64b5dcd842ee1adc789b41bb935ab6dce3f7b82f03f8c65ce1727606c1a6987307a532f4222fd4246cf49130e8c1b1afe64dc", 0xca, 0x2, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000f1000)={0x0, 0x0}) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) 2018/01/06 08:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000005000)={"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"}) r3 = syz_open_dev$adsp(&(0x7f0000d2c000)='/dev/adsp#\x00', 0x8, 0x50000) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f000058e000-0x24)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x1000, 0x8, 0x3, 0x2, 0x101, 0x10001, 0x5, 0x2, 0x3, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$inet(0x2, 0x805, 0xffffffffffffffe0) write(r0, &(0x7f0000da3000-0x2c)="260000001200810004ff050d42fff900fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/06 08:48:30 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) execve(&(0x7f0000001000+0x1a3)='./file0\x00', &(0x7f0000009000)=[], &(0x7f000000c000)=[&(0x7f000000e000)='trusted!\x00', &(0x7f000000d000+0xc26)='uservmnet0\x00']) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000-0xa)='schedstat\x00') ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000)={0x3, 0xa8c3, 0x5, 0x10001, 0x0, 0x6}) 2018/01/06 08:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000ef7000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000b6d000-0x30)={0x6c, 0x0, &(0x7f00003bc000-0x6c)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f00009fa000-0x30)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000379000-0x10)=[0x18, 0x28]}, 0x1}}, @increfs_done={0x40106308, r4, 0x1}, @acquire={0x40046305, 0x1}], 0x15, 0x0, &(0x7f000049e000)="9d077f638299bf92e71ff94d972e458536299b8ab3"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) close(r1) dup2(r3, r2) 2018/01/06 08:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)='\x00', 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000fbf000)=""/0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000049c000)=0x7, 0x4) 2018/01/06 08:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000042d000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) openat$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)={0xffffffffffffffff, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) dup3(r3, 0xffffffffffffffff, 0x80000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/rtc\x00', 0x80002, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000b2d000-0x24)={0x0, 0x8, 0x0, 0x7f, 0x100000001, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00005d2000-0x5d)=""/93) syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x4, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f000087c000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f000038c000-0x8)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002cd000)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xc6bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x401, 0x0, 0x800, 0x80}, &(0x7f0000197000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000c07000-0x8)={0x0, 0x9, 0x5}, &(0x7f0000fbc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00005d9000)={0x0, 0x1}, &(0x7f0000208000)=0x8) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d02000)={0x0, 0x7, 0x1, [0xfffffffffffffff9]}, &(0x7f0000652000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000266000)={0x0, 0x52, "9cbe76dc6f518df0c8899b5416f2c75545f8b667786ededbafd70332215c47a6b8225b4e85f1f7c744bc92a5bc7f704f5991aaf3848df236d960b56a7e2bd7ac64f98af281d6f06b48e9873e12c145bd27a5"}, &(0x7f0000047000-0x4)=0x5a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000fc3000)={0x0, 0xf6, "a0111ede6ea4d0ff217c3de1c239196a88f9a67937d82c24c3d056903dae298333c315dff5511a85c1f3b040f890d636d24c1cc630569e602b159e4028c6fa50f89138f5bf8779cb8521f31056cea1fc8ed1ca0c4166f5702160647139349918797f4e5bfb664be802e4809589fc020808d087ad4042ddff411504d918167c8b097838809794c12159bc3c030833666da562888879659d6b33d1906257b2f365aa2e37ba1c2c9b593aa395432b29f86df8372c4577867fb78a76337beb2eeeb725dea2b119f113655c8895eb28d06fd7c4504ac67f0fb0d72dfac49daca7b28d2f1cbf77da844c05cc77e0a5a064b4b1e4f34aa9fa44"}, &(0x7f0000e05000)=0xfe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000007e000)={0x0, 0xffff}, &(0x7f000032e000-0x4)=0x8) sendmmsg$inet_sctp(r4, &(0x7f00009a8000-0xa8)=[{&(0x7f0000cb5000-0x1c)=@in6={0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000809000-0x40)=[{&(0x7f0000931000-0xe0)="849417ceb7206a977599a7c04356fddcc22d14ee3176ee041a42082ef29a14f1c69713081fd4d57f4f96d1fcc14c40d1db33d947552f6a0a4b23744100fe8d2991cd04eed91501965895de6bed7296f12bfb995e72b22a2e8184492f21a9bf03cefddc691a9ee59630ab01d72ccb7e645839cf66884c5d9b468ba68e338bdc84c8a1ad11ebb49e52b0381cc39e0f89d6025e5f9b0904f170267b7b14b58b39f035cd36780508c830653f195a5e440b30572eb405ea0633c7091573a8caa789bd7ad1ce09aa41c2f8fa1f958b74394634cb56c5953c33482a7d28baf9ea7d0f90", 0xe0}, {&(0x7f00002d8000-0x82)="404b8d697d5eec410a96893ea720e3c69f7fa9dc7a4ebc629b80e26b2856ded4eb584992285c356d38a3b77cd1c5a71f4573402d50908e2c66fc53f2a64afff7159f4ad2b1f8e8bd619c7c69f087c94a6b07f1a4ad5af71a7d07f087f756ffa2d9b60b172519fd561990a600564fcb748a25be3131dd11a0683b1e672845e0526041", 0x82}, {&(0x7f0000791000-0x70)="6f873b72348f167fc27bf1d4c288612eee6ee29e94eebd919497ee384314c9b406c4ad3206c48c7eb85c28ed74481fb87ecd4cf4c8f0a5f5e9e73595dd3845b187572fd47b9166ce408a2c2e1cb5f193b809450e077b521b3a54a0f79d60569649142007521275d4bae445102d009b13", 0x70}, {&(0x7f0000d8b000)="fe06a89fd6971ac2604b3e9fc05f3e77f2609348686af3935b8d154d6d54cad5847a4aeb1792d44671d3734f2e9a545bda0cc798e8e4abbe5f7bcaedc0", 0x3d}], 0x4, &(0x7f0000413000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x316, 0x8000, 0x3a, 0x7d8f, 0x4, 0x1, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffffc00, 0x2, 0x3, 0x9, 0x1, 0x10001, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x15bd, 0x2, 0x201, 0x7, 0x6597f4bf, 0x5186278c, 0x8, 0x7, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8000, 0x1, 0x8, 0x6, 0x8, 0x80000000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff4a, 0x2, 0x200, 0x7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x240000000, 0x206, 0x5, 0x101, 0xffffffffffff8001, 0x7, 0x0, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x6, 0x3ff, r11}}], 0x150, 0x40000}, {&(0x7f0000d8e000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c5000)=[{&(0x7f0000232000-0x36)="4a08ad93981ea7658969e39b2e6f7eff816b62dacfb646c0e402c5dc2226cbac918030b53bb385506c6b79bc9cba7186cecab74504fc", 0x36}, {&(0x7f0000a6d000-0x1000)="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", 0x1000}, {&(0x7f0000195000)="9c160282ffc485f582d580de59235e4e21b375ee52ceba54de34b743ac5595e2f53d36285e1df7db8e07dac8f85b30ceea95b117d45dfcc84366d941e6f5", 0x3e}, {&(0x7f0000648000)="0ad6748d5b453999870b504bca5d5dc08187c16f830fb9de3f981bc2d01aed235630e5fed289a57b3a242bb77259f61e7d5a90c3c82360a04a946173dec0f2e171cb699a390d847debd3f34dc3090c77d8e8c78d29e8c10c6cf95b72cd0c44f3abf5353323ae0e553914e0b571ca219f3ec156b33c7326133f498d9f5d0bf677b917541c38b5fc51b75a5830a6c6bee4ecf34c72", 0x94}, {&(0x7f000002a000)="792d70403f9a09e58da793aec90ee00b3963bb945dd2edf3f64bcdff16e65ee7301ab9c01f4183db609923949f3854dd5ef821ffab8d4b9f9d72537d4f1421e4ca029cc6725a8cfb08ca33931c4742d323df5eb61d2d13b4af5d2a9ac454b7fe736b6681a53e4db1003530dc4a1fe6a8b0bdec3a3e871f8f1b8929efba0b06241451123cd0dbb2ed02042a68aea082fed611591fcf5cd8efc65d628ce394b72855aab561e22fb4995e7bd9b672349fafeeef978d85bfc8d2d2ca", 0xba}, {&(0x7f0000011000)="692f6b5572def19bb056761e3d57a90dc4e251d8c0c50ca9148619f2a5910b29b82100c2a0d4925d2432a65289f9cde7db02cc94e61d3253cdde0094a912a48cf777833b81ce3f93320ecf73caab5f73a6df8044eaabd2c01fe85e22dea0fe8dfc031b86a909bc394254a05562ee7a2c247b407e09276ad990cbd05175884a655175735518673b7092e2de89d2", 0x8d}, {&(0x7f0000395000-0xc)="af8ab01083c545bc6c9f4754", 0xc}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f000032c000-0x1c)=@in6={0xa, 0x2, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f00003b3000)=[{&(0x7f0000bed000-0x86)="9f5f0390fb8951400a1f54a07eacc53aea604772a033ef45ca04bcbd58099c66e42f536bf44e5c0684360cbd39f094bd5db08386789ff7934688f65a431d1d4b7686a40e42effa19c99f475f25e51cf73d98b97b35b3cf9f732371c5f92df735e9a6dfa421f3aee963dafa85ec7c4a0d454de4d8731c97f210b7b4f66f76ea9a187b3c76aa54", 0x86}], 0x1, &(0x7f0000be5000-0x30)=[@init={0x18, 0x84, 0x0, {0x4, 0x7ff, 0x8, 0x3}}], 0x30, 0x81}], 0x3, 0x4080) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2018/01/06 08:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b6000-0x4)=0xc) capget(&(0x7f0000f3e000-0x8)={0x39980732, r1}, &(0x7f00004ff000)={0x4, 0x6, 0x3ff, 0x3ff, 0x5, 0xd61}) pread64(r0, &(0x7f0000aee000)=""/228, 0xe4, 0x0) 2018/01/06 08:48:31 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000fee000)='/dev/amidi#\x00', 0x7fffffff, 0x40000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000074d000-0x8f)=""/143) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0xfdd8) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f000089d000+0xb18)=0x100000001, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dab000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r2 = accept(r1, 0x0, &(0x7f0000aef000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000081f000)={0x0, 0x0}) 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fc4000-0x10)={0x77359400, 0x0}, &(0x7f0000023000-0x10)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a83000-0x10)={&(0x7f0000ef0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) connect$inet6(r0, &(0x7f00001d0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e9e000-0xe8)={{{@in=@rand_addr=0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x1, 0x0, 0x2, 0xa0, 0x20, 0xef, 0x2, r1}, {0x3ff, 0xfffffffffffffffc, 0x56, 0x9e, 0x5, 0x9, 0x2c, 0x27}, {0x1, 0x5, 0x2, 0x2c19}, 0x3f, 0xc, 0x0, 0x0, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x1, 0x7f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x645, 0x6c3, 0x4, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 08:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000009a000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002000-0x48)=""/72) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r2, 0x6) shutdown(r0, 0x0) listen(r2, 0x0) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) flock(r0, 0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) creat(&(0x7f00006cb000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000bb000-0x10)={0xfffffffffffffff8, 0x200, 0x9, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f2b000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000483000-0x10)={0x3, [0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendmsg$alg(r3, &(0x7f0000dd4000)={0x0, 0x0, &(0x7f0000774000-0x40)=[{&(0x7f00003c0000-0x40)="c0a8e63b1187c09c44911c8bd3b97c19e13c80073f4439e8374c609fb07219bc68", 0x21}], 0x1, &(0x7f00002f5000)=[], 0x0, 0x0}, 0x0) 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000772000)='./file0\x00', 0xa9) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000088c000)='/dev/vcs\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000334000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000357000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f2c000-0x10)={0x3, 0x4, 0x6, 0xa5c, r2}, &(0x7f00001f1000)=0x10) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000466000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000002000000e6c8", 0xffffffffffffffcb) [ 105.878815] device syz3 entered promiscuous mode 2018/01/06 08:48:31 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{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, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 105.955156] device syz3 entered promiscuous mode 2018/01/06 08:48:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000781000)='/dev/autofs\x00', 0x240400, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000010b000)=0x7ff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf8000-0x11)='/dev/vga_arbiter\x00', 0x400200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000306000)={{0x3, 0x0, 0x0, 0x0, 0x8}, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) syncfs(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ee9000-0x4)=0x0) read$eventfd(r1, &(0x7f000093f000)=0x0, 0x8) 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/06 08:48:31 executing program 5: pipe2(&(0x7f0000922000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000fca000)=0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/06 08:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2c000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cee000-0x10)={&(0x7f00004d5000/0x1000)=nil, 0x1000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lstat(&(0x7f0000afb000-0x8)='./file1\x00', &(0x7f0000569000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() fchown(r2, r4, r3) clone(0x0, &(0x7f0000112000)="", &(0x7f0000aa9000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f0000541000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x7fc, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffe1, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000b00000)=0xd1) sendto$inet(r0, &(0x7f0000a57000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = semget(0x0, 0x3, 0x4) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0xf, &(0x7f000011f000)={0x10, 0x4, 0x4, 0x0}) accept4(r0, 0x0, &(0x7f0000ea1000-0x4)=0x0, 0x80800) r3 = syz_open_dev$sndpcmp(&(0x7f00003d1000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000063e000)={r0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000201000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000dfc000)=0x0) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000826000-0x4a)=""/74) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f00004c6000-0x1f)="1f0000000003ff050000088f000a0100007f00190900008000050000000000", 0x1f) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x8ac8) r1 = syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x2, 0x0) io_setup(0x9, &(0x7f0000d3c000)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000643000-0x5)='/selinux/user\x00', 0x2, 0x0) io_cancel(r2, &(0x7f00000d8000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1f, r3, &(0x7f0000d80000)="0a915e7bc7c27835770b98ab95a3c26ed6ebaeac6aebc5c60db36b3d389ec0d13cea4e49ee40f2dedf0325c53d344750e24e44a5fac8d045defbf330daece97722b0826bc4559e1d9f685293910df6b9c5f91541c5a0ceda81c6014bc657c9962877f69b22ea9db22a5d7bb06006e5c62f44cc88bbc2cee38a2dee9f1157c3a8db8db6774a5bc65f91bf8321ee851c5ac714ceda30c4", 0x96, 0xa7, 0x0, 0x1, r1}, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a31000-0x10)={0x9, 0x6, 0x4, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 106.088655] handle_userfault: 172 callbacks suppressed [ 106.088659] FAULT_FLAG_ALLOW_RETRY missing 30 [ 106.098611] CPU: 0 PID: 17746 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #51 [ 106.106210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.115544] Call Trace: [ 106.118118] dump_stack+0x137/0x198 [ 106.121733] handle_userfault+0x744/0x1750 [ 106.125974] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 106.130567] ? find_held_lock+0x35/0x1e0 [ 106.134629] ? __handle_mm_fault+0x31b4/0x3210 [ 106.139188] ? lock_downgrade+0x860/0x860 [ 106.143305] ? __handle_mm_fault+0x1e8c/0x3210 [ 106.147867] __handle_mm_fault+0x2fc5/0x3210 [ 106.152251] ? __pmd_alloc+0x4e0/0x4e0 [ 106.156115] ? find_held_lock+0x35/0x1e0 [ 106.160175] handle_mm_fault+0x305/0x840 [ 106.164224] __do_page_fault+0x59e/0xca0 [ 106.168261] ? mm_fault_error+0x2c0/0x2c0 [ 106.172389] do_page_fault+0x78/0x490 [ 106.176163] page_fault+0x2c/0x60 [ 106.179585] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 106.185349] RSP: 0018:ffff8801c3057a08 EFLAGS: 00010246 [ 106.190679] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c76c1 [ 106.197918] RDX: 000000000000010c RSI: ffffc900040b7000 RDI: ffff8801c3057d30 [ 106.205158] RBP: ffff8801c3057ae8 R08: ffff8801d29fa1a0 R09: 0000000000000003 [ 106.212405] R10: ffff8801c3057978 R11: 0000000000000001 R12: 1ffff1003860af44 [ 106.219655] R13: ffff8801c3057ac0 R14: 0000000000000000 R15: ffff8801c3057d28 [ 106.226912] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 106.232086] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 106.237277] ? iov_iter_revert+0x9d0/0x9d0 [ 106.241479] ? __mark_inode_dirty+0x19b/0xf00 [ 106.245952] ? lock_downgrade+0x860/0x860 [ 106.250069] ? __mark_inode_dirty+0x303/0xf00 [ 106.254542] ? __inode_attach_wb+0x16d/0xbc0 [ 106.258929] generic_perform_write+0x195/0x4a0 [ 106.263490] ? generic_write_checks+0x400/0x400 [ 106.268127] ? file_update_time+0xba/0x430 [ 106.272729] ? current_time+0xc0/0xc0 [ 106.276511] ? lock_acquire+0x16b/0x420 [ 106.280456] ? lock_acquire+0x16b/0x420 [ 106.284402] ? generic_file_write_iter+0x9c/0x630 [ 106.289222] __generic_file_write_iter+0x366/0x5b0 [ 106.294127] generic_file_write_iter+0x2f0/0x630 [ 106.298866] __vfs_write+0x550/0x740 [ 106.302561] ? check_noncircular+0x20/0x20 [ 106.306768] ? kernel_read+0x120/0x120 [ 106.310644] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 106.315371] ? __sb_start_write+0x209/0x2a0 [ 106.319664] vfs_write+0x189/0x510 [ 106.323179] SyS_write+0xd4/0x1a0 [ 106.326606] ? SyS_read+0x1a0/0x1a0 [ 106.330204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 106.335193] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 106.339926] entry_SYSCALL_64_fastpath+0x23/0x9a [ 106.344651] RIP: 0033:0x452ac9 [ 106.347810] RSP: 002b:00007ff41ee85c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 106.355485] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 106.362725] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 106.369969] RBP: 00000000000002fe R08: 0000000000000000 R09: 0000000000000000 [ 106.377232] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2870 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000405000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005cd000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) [ 106.384471] R13: 00000000ffffffff R14: 00007ff41ee866d4 R15: 0000000000000000 2018/01/06 08:48:31 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000e1000)='/dev/dmmidi#\x00', 0x4, 0xa0200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0xa, 0x3, 0x1, "c937ecbd72a344b9e44084c9a112158e8c56355442c7ee819c02193fec0293c57905aa3f7c152a7b43b06ba3650d2172d9e57bcd752e8edf36cd297cc521fbe6", "e5f63b9581cec413306c069974a98de6f9befa4f710c9bbad593e1e02b3e5e2f", [0x4, 0xe23], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x6, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={r2, 0x7fffffff, 0x4}, &(0x7f0000006000-0x4)=0x8) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000003000)={{0x1, 0x0, 0x334e, 0x1, "2d798a9bcbb768ad8792bb6b411072cf4805d6879738e272ec47322908020b15a73dde570e5ffc2c7bc39f97", 0x8}, 0x0, 0x0, 0x100, r3, 0x4, 0x0, "b3046ded866dfb131ee92650c619428023978cdded544e3ad2a1c08b4f73690332a5d8e77a148b5d40f01e6a80109bac04ff687f613cf99d620e5458b9f70079", &(0x7f0000007000-0xc)='wlan1}proc$\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1f, 0x8978, 0x80000000, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = inotify_init1(0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000008000)=0x8) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000004000-0x4)=0xe8) r8 = getgid() r9 = geteuid() r10 = getgid() r11 = getuid() r12 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000009000)=0x0) fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r6, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000)=0x0) r24 = getegid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000009000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000009000)={{{@in=@empty=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=@empty=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}}, &(0x7f0000009000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r29 = geteuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000009000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f000000a000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000009000)=0x0) lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r44 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = geteuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) r52 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000009000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r56 = getegid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x0) r60 = getgid() r61 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000004000-0x4)=0x0) fstat(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000009000)=[{&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000009000)="2b4e5a4f4ff2bb50e7c46ac65a74fd16e92d4b94dace58a84652ea2538bff201e770e1c9353aef64f6325cc53f456ab5cb09d36df16323edeb9617d68055d4f19272529d871d1bb98f193179b7e21268b530199869c91e66b784f647c29ffebd4d98c61abd242177b798c3bc71819b7be928e06d6949d99f8dacf7b8df2a9e81a5c2f9b7f06dd7b373f5f03584f856301be349dfe8e3a187", 0x98}, {&(0x7f0000008000-0x10)="34fa19e9117e3306fd435e9845a098d7", 0x10}], 0x2, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x30, 0x1, 0x1, [r1, r5, r5, r0, r4, r0, r1]}], 0xc0, 0x800}, {&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000009000-0x10)=[{&(0x7f0000008000-0xc0)="707877002a767a3c819d5b215a4b7e3139062be84b5487687ce025ce283369c86b673500d84cb75789798a0599d99a7a48e6e6595380df9b5ebe4c4caa74c614cf4f443ca3de2d47e1c646b3823f01a2897f3ca47d332098ce5e9edbf656da7af8234f4cb480c2154b9b78bccd43ddf39de1cf64bbdac435ccf818a875c98aac60b33ab510da618cf65d859079eba0656150d77f41af6a15160b4e1d4ddd6ad1d555bdb6f647f000d2cbc4c6c97bf08e5dc12696d9aeb44cdab38f49d7144346", 0xc0}], 0x1, &(0x7f0000006000)=[@rights={0x30, 0x1, 0x1, [r1, r6, r5, r5, r4, r1, r4, r6]}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r4, r1, r0, r5, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r17, r18}], 0xd0, 0x0}, {&(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x80)=[{&(0x7f0000009000)="ebce6b8cbb7c709be6534e86ee42e9d1726ed1a7e757623bb1d8fa197c82f2bb9e6182ce7746122256af9244dab1e2fd010b3076706758935dacc1b3e5845077ea17270b6c90b30a8aeeb2f949dc2135278f7512104c6e0ba27cb01c8608fcf09a7950473c8b7a78c34c0e5f934caaf591315460c65667968fceaa7f40cbc7b8340ab2e50c7f82cfcdafbc692b7b99cd6c4bc06160c92a22fe9f66b88e8d801ff9c001aaf0154d7996210eac79ff01", 0xaf}, {&(0x7f0000000000+0x931)="18308577a5d5b4793af49f7d5455775574c90d643558e81d60b5b918d91cefd2a72fbf6ae322a79a4f319aa11e6310d2c945507f576182b9c2853a3471edfb6e97077673bd2633f0827299ca821c5f853d080bd03ef972321b188b0a4ede0f0a84ff186fd48eff6fe3558a8633951c285305673e3ac00bc85655fb01447c13", 0x7f}, {&(0x7f0000008000-0x61)="3b8c853aa43296ee557d95853cf8cfb257e6ee33a58c105661d650d451edaab2237ace91943a7aa353aadb0d0f0b75894d21aee2568b079b4c48bc9eab8ea33a1a6b79167d256803be61d1ff71d1e8397fa5fee868fbe98007cb2116dffb078a78", 0x61}, {&(0x7f0000006000-0xc4)="4d2206a48220524bb2a98f8fb0ffc606789225ef68014ed19e2ce1cc68f759b73f6aef996dc2c670b89685b5602a134126b386b25c3834c47b32d2b3cfa32598dcc51c95ac40d7294268c931769c0a459308c4c8723120a3f8b01d4bc6c5de13128e133f48904d722a5b97e81e79774de4c8df668853defacd318faf612f0e8020dd791763f96805c81bfd3656a0b99b8d8b2315a6d1790483be37c6011f81c286bdd526587ff06c6ef921c7be7eef738d06cb2817d260d587524c3345e3915b7ce21d53", 0xc4}, {&(0x7f000000a000-0x39)="11bdb76206a84c4a3a023d48c0e470a3c9a4a09ef5ec896ac38ecfc1023e367ff41c5c137f3199792ec92a92cf7ea9ed64294f5f5313108c73", 0x39}, {&(0x7f0000008000)="b983c1d750746f6c3a603353138dc3cffbce30988ba09a3f56c0ceb069e1c49adffdbf2e775d898a0b9f3045000352951a37d7507c195f1ef30cc006352c06e480e55d4d4c9d0f71583d26e6c0ce3e7790fbf656b19596cb463df8d916ecc842b2a4291c4cc41fcb932abf99b7ee6502eb6450376673cfeea35892edcabeacc6182de649c73a4cfd52c80c3882461b0f9f174d97d77403ca6e57d17394fd33fcbd464471fb730d7c311dc54c9915a5245cf06bbb91419b4ff9cb0fd7f956ccd208a26bd83e93c1a06500e235c395fd38afdc8e9c43ebf722d19f50a2407809ccacc6f9c4a5e51b090c62", 0xea}, {&(0x7f0000009000)="637ac3042ec08eaa6d86160fb305226282d58fdb98cfdb70aa74e7dc48adc2cb1c0d3452526b8aef12c0e43b40621f034c1c1d7c13ef17a8368c9e7d6d5bf884ffb44a77d6ac9dc68c486d702fb7d1eb8c14c035bfb97702df25bf2dd6e63033905c7b149c9529625d945fe2a806131af0211f8aa756779b0f5d6c2d61da64bd666f93719213a57b5e3582c32d5b7d5e1d98711ab06179b4f5a1290bee25ff8227f9eae1b5ecedd328c36e5db97859705e786949c334e2b997d3321f44a5b5a02baddb910b37d9861f0b445d0edde788d080f4d98a34088e7f18d831982ad75199039851cc074c13e17ddf17452f2b9ac653ad13e53cfd86", 0xf8}, 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0x1000}, {&(0x7f0000009000)="a32b7dc78ad28febdedafcf2895a6bb3887828c02ea3fb5f5bf7077c37ae3bb42cd86a988b27900d97605af8121478", 0x2f}, {&(0x7f0000009000)="9f7811d5e1e488704433b9146d447a97c877f870", 0x14}, {&(0x7f0000004000)="4bede90b68e6fca7747bb9d5bbbd178ce980f44de1185abf4fcd16aba6f033cde8fdfbccdbb637195fe6efa5b766fbdcc43a", 0x32}], 0x6, &(0x7f0000009000)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffff9c, r1, r1, r0, r4, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r3, r25, r26}, @cred={0x20, 0x1, 0x2, r3, r27, r28}, @rights={0x28, 0x1, 0x1, [r5, r0, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r3, r29, r30}, @cred={0x20, 0x1, 0x2, r3, r31, r32}, @cred={0x20, 0x1, 0x2, r3, r33, r34}, @cred={0x20, 0x1, 0x2, r3, r35, r36}], 0x118, 0x8040}, {&(0x7f000000a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x50)=[{&(0x7f0000007000-0x27)="14ee33ba999d3e44ff7ff942d7c5c9975db0105eb978e7a192b44896ebfb4c8ef160b16174a6cf", 0x27}, {&(0x7f0000006000)="bc398364b0be31d84ecfd262df9899e0f8dbfc80a0b1de2fa4de5ff4219afbdcdd878526f454b3b53cbaeda8484ae9e7be39661b799af9f1ef87a40d1c80542f5c5eb9d3ae0c58eef37ad48d958f210b1aeeb2f22b2789d55b431fb9a2525cd5592805028f97f10ed3f8d3b8c15e84a0a111e520c0a619e66e0d", 0x7a}, {&(0x7f000000a000-0x9e)="0851737d0f1affabe9bfc1a1264ad374af65ce700fafcc7eb7f6dfb625ae600d830883a3e18a9aa94e62d359619269bcb4310677a751cf0d20b7fe9f7d15cace2a6e08839a7e44cbe0ac9954f5cbc270a5dfda7c485dc5aaabb413baad9639dac43197944522c547be263dddaa1bbb24c4b8b6bdf19389cf94542b3251fae1d7e8d2b13b3730afe3f9f22558010d147a99adf0f343b2975600a68bf4875a", 0x9e}, {&(0x7f0000008000)="01b742c981a7bb72116b4decf7dd7792c31bcad711dc3f4285b54ae6641d1bef494a67429bd8e133bfa95aca61d77aa7af9115e1a4c1c57a95319610f088eb44a956856d074ae3b8681b7d6dae78b2c378af235f27ab203317ed691c425c8220365d56aaccccc5a5d08d91a373b4d560afc80fed72", 0x75}, {&(0x7f0000001000)="48cb421d754df2ebb0e9493c30ef90d9b01fbbd872b8a26ad481410957a4bc46de06715a97d425bd7105296f7afa08ffeaafddf81f2e0c247983e4770c9d135f266e60266883a97ae0dd4bba9849a96c108651fb7b35868fee022b46a08dd96e98906302ce11cf71796e5ced26e7e6fa3712491a6792d3c26c968f2328d1ffdbf31d8207690b374d7d1354cfb3fd375d700c7c7819b58af0eafd621fe6ff72916590c4bca60fef742c289189c3e1d43afee0d15f", 0xb4}], 0x5, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r3, r37, r38}, @cred={0x20, 0x1, 0x2, r3, r39, r40}, @cred={0x20, 0x1, 0x2, r3, r41, r42}, @cred={0x20, 0x1, 0x2, r3, r43, r44}, @cred={0x20, 0x1, 0x2, r3, r45, r46}], 0xa0, 0x40}, {&(0x7f0000009000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000007000)=[{&(0x7f0000009000-0xae)="fb76ae56c11fc353b44415b355a7ebc327469b6f1fefdf33a2f293277def14120db76fbd4e77c3214a3e792aa0e0be2eeb8f34f2c1a1b57dc58b1a84a25de86c26a0db85a7d77927de922971b1491917c69be7bf2933a1da4b903157b13d4dd56aad1f3d8d8f1b644e1495d2956c23620d2875b79212e6c54343909cc5322928207688f57c112188eb926aa0a833d741cd7249afdc682d042a266bf7090ff5c64faca2fe5be62f0fa6d5ecaf83d8", 0xae}, {&(0x7f000000a000-0x8a)="2be48b6035735ee257528bdabb54e8464ce3973de9afe0785b163632431db08b238d42d57af15ae9e4cd9cf16ae165f03136e4684da7e803eb7b66dbf96f762da7fe4651bfd24b76fa5db5e28f4415940034e955890576a8f25890cc138b3a6afdd10e387fdcd69f77367b25c10817fbd9c8d0892f6baad4cf8134f3beb1fd8ece4c83237191f76cbb38", 0x8a}, {&(0x7f000000a000-0x80)="1d57a866ff842928c6ace40b72239fea6784dfc0e62bb4a88ed7be257a4f189fe855136e51d29b2dedac1aef3ae25181ef511dc47839b6effcfb91c1a2a677ffd2c3b95205d87d01351c15da5b542d6b9df6f4cc538ab12380a2d39055e630195c1b595d1368b512037451e8ff72d964d16af7245632cb4290e8319c2e108757", 0x80}, {&(0x7f0000007000)="a79407a07ca6c1e3a7d95e42c46bfaa76681006f935605a209986244946a46631702806fd6ab3398b7701e1c131c633670851e24c1684231795d32d70f8e52dc64e890545868088379da16c3a5ae2f960bbac0fe05b6021d199ddfb7dd61d292367b9abc546e684b4196d1bb0c7faae1e30f2e543bcf8786e7e4efef9cd28e421b18d957eb4056f6cd1403fe7cbc476f120d3581e4e79206e8d1f6ac864833742b4068fd35c3824dc0ea88bed83546114465c2aaddc02dfdf2520ecf67143e0eb7b2e190dcbac0ad32db6ac17379371890f301a493058201fc2fb313746f1baae6b323d4c9", 0xe5}, {&(0x7f0000009000)="ef4390bd33a8a39a0cc440c12653ad9217f161855c726ac89ed7fd0b94a957853ee9d665c9ba283831cdd3a5cee15a30cfda53e5f3e63ad122a8a26a97d31453483fadc16e708982f98a7ecc7183455a6f7902432c0a0c5c34a1fc92452f6a78e85dbb9aee874fc2cae8a6e442c4d8612063a63ceb1945eb331c153be9453bca2903441f374d8391657e8af060d32da68703f2f1e8f789cb1319d0a2aa81f65d1196eee3244d14668ed3b4a022e53be3a903336512d07488b628d974b3a691233cf37d9580b35101dfdf33b1e9", 0xcd}, {&(0x7f000000a000-0xe5)="6287a8bf767def3a912c11b4ecaeefe0dc1bea38b0a0ae1f9cc89aefb8c8b2f9c16ada78bc42b9b9ae889e77a6a1e69638f33556465f8e41fa93ef363a6f90b54556ff0f0543d087b9de30fb09a42e81680f26fe952959c49a69beae3b21575802a3296ba2372a6d4de3ad01220ec5cdc5ce20397d975d51c47c32bf7d032eb063980bd5d7259c856ddb67cce45ca92cda7127995fd64fed1dd399c156b6c23c67623380961c5663468e67c7ea9d36a3e4cea1e4529a455bc6731bddf3dd9d0ebd6d8a824e4f04003c29bd8917434bc39a205628597ca7efd48213d324de2834202440bf88", 0xe5}, {&(0x7f000000a000-0x3c)="bd249bbf51a74eb262fb1d8b3587bbdfdc92cd4471da1a554f27b72febbe344e9cfc2ada2794f2e2318aa286ab447561b3989bd09ddf7dafaa2d53c9", 0x3c}, {&(0x7f000000a000-0x1f)="90bccdccb1757eb1498bca783a9e951ba4607797921d8026a98187c88b76be", 0x1f}], 0x8, &(0x7f0000007000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r47, r48}, @cred={0x20, 0x1, 0x2, r3, r49, r50}, @cred={0x20, 0x1, 0x2, r3, r51, r52}, @rights={0x20, 0x1, 0x1, [r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r53, r54}, @cred={0x20, 0x1, 0x2, r3, r55, r56}], 0xc0, 0x20004004}, {&(0x7f000000a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007000-0x20)=[{&(0x7f000000a000-0xd7)="a3647034f84f3b38ce25d33c9b07e4ed7f57e7e832df18043f1e7b74816a30f088f220f68975c755b320a957b569e6d47f9d779d8d37ed77ab3784a3ce1c86281ef900d92ee8243baae565ae471cc894681f33a1c583ee6ef017866485c5b8d5bbff6ba62be1aabddcecaf48d19406aec5b37594fb4add0c24a5bb5d6e4727eb3013b62e03590d205c2ee8743f8978cf9ac51d47c48247d7af0df39c3b7ff0a51606a75ecfe15fdab809e7419bf65c24d233b964fd3c07c1dc9a38871bf95b0ecac97abbb93ec30108c94f6b7182d1cd00b0004586ca35", 0xd7}, {&(0x7f0000001000)="ed7d73432a83e776067af3210cb8f239e973da46aec5ef8f8fb3664f833cfec55d664c25176612a5df59f9e914accd488e63bb15b8baf089ff732a7d34645ea23dee6c93ead119c12b67c9e32470d9ad8f02d1b9a1d3e69236aa417bce24530a1de46ba14ef510132bed05867bd3abab8df885c941fbeeacebfc1512e4793389e4337911b6838c44989045768d13d47562b6d0a7c702254762abbda5caad353dc8d92f477c37663b5ad9973e41d957044ad50f6a29cddb3d1fbf6dd62fa72e76d60c08facc98a5d2954f20c418b8cc463a32481272ae741c7d096efc86009d5189c0a4cc4ea494e3ebe10730d54a34fd", 0xf0}], 0x2, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r3, r57, r58}, @cred={0x20, 0x1, 0x2, r3, r59, r60}, @rights={0x20, 0x1, 0x1, [r1, r5, r5]}, @cred={0x20, 0x1, 0x2, r3, r61, r62}, @cred={0x20, 0x1, 0x2, r3, r63, r64}, @cred={0x20, 0x1, 0x2, r3, r65, r66}], 0xc0, 0x4000}], 0x8, 0x4008885) 2018/01/06 08:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000f8d000-0x34)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r2, 0x1000000040000003) accept$llc(r2, &(0x7f00002e0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096f000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d19000-0xe0)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001b6000-0xc)=@sack_info={r4, 0x7fff, 0x7ff}, &(0x7f0000d6d000)=0xc) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f000017a000-0x3b)=""/59) 2018/01/06 08:48:31 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000b000-0x4)={r0}) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000dc0000-0x10)={0x10000, 0xa1f8, 0x1, 0x4}, 0x10) getdents64(r0, &(0x7f0000ac3000)=""/48, 0x24) getdents64(r0, &(0x7f0000219000-0x17b)=""/936, 0x3a8) 2018/01/06 08:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000b4d000)=""/108) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = add_key$keyring(&(0x7f000052d000)='keyring\x00', &(0x7f00005eb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00001ef000-0x8)='rxrpc_s\x00', &(0x7f0000c27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c62000-0xf8)="c3e3532e6f9865e5904ae9b814a4dd11769aba091bc49560ad580edf71e31c05e1c2ae32651c0191551c8f76397c291de1a7827546dd6980e0ab6cf943f973f4fdde79fdded76829c804345162d8a8512b8f86bb6aac70a4a2eb0d07810cb9c84db6236d064c1ef37d51df23521a4e74b00cf806d58e6786ac89dd3d52fcaada8c90c0974d9e54253b8c2aef7cd8da5544808327c1d59d13ed1839760f0f5c9a90cbab469698947231ce4a159ddc03990549844d82e8843b21fbbba66b0bfcff397dd45af0f27831c8501e42d01d3b28ec75e2d4a65b0802c33225810bc50b01c6cadf9ea3b8e6ff39f85e0f8da0ac3a9b2fccf112380a52", 0xf8, r0) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x3, 0xdf) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind$llc(r2, &(0x7f0000f9e000)={0x1a, 0xff, 0x80000000, 0x5, 0x103, 0x80000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) statx(r2, &(0x7f0000be2000-0x6)='./bus\x00', 0x400, 0x80, &(0x7f0000e77000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c98000-0x8)={0x0, 0x0}, &(0x7f0000852000)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000537000-0xf)=""/15, &(0x7f0000d8e000)=0xf) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fed000)=@assoc_value={r3, 0x6}, &(0x7f00003f6000)=0xfffffffffffffea5) ftruncate(r2, 0x7fff) execve(&(0x7f0000582000-0xc)='./bus/file0\x00', &(0x7f0000bbc000)=[&(0x7f00000fc000-0x7)='nodev-\x00', &(0x7f0000422000)='\x00', &(0x7f000035f000)='em0#\x00'], &(0x7f0000e42000-0x18)=[&(0x7f00007e9000)='vmnet1@:\x00', &(0x7f0000acb000-0x1)='\x00', &(0x7f0000642000)='\\!vmnet1,\x00']) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r4, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r5 = getpgid(0x0) sendfile(r4, r2, &(0x7f0000594000-0x8)=0x0, 0x7) open(&(0x7f0000ca7000)='./bus\x00', 0x100, 0x100) tkill(r5, 0x1000000000016) 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x400000000002) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) get_thread_area(&(0x7f0000020000)={0xffff, 0x0, 0xffffffff, 0x5, 0xffffffffffffffc0, 0x81, 0x3, 0x84, 0x7, 0x7}) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000001f000)="", 0x0) connect$inet(r3, &(0x7f0000019000)={0x2, 0x2, @rand_addr=0x8ebc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) unshare(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000022000)=""/0, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x130, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r1, r2, 0x3, 0x0, 0xc, 0x0, 0x2, 0x0, 0x2, {[@fastopen={0x22, 0xa, "f7c1358e82a89a7a"}, @md5sig={0x13, 0x12, "65ed5c62e83678c6863e96afb31f83ab"}]}}, {"2fbd3730fa2958715e089e8e87c583bd440d9fa7a508ac1a4e0710b0daa74bb30cf5d3401a9e246f500f503ead9010fb5b0c85648d030e7249f45478d3b5c2aa0e27dbe290193ee80b4fee4bd937bbe5f76c7355066102a7d04d1a820c8a5ab03d89968b26e14d0c9a6a0e6674812bb153e4e2aca492c6de57e4e72c2ecd5955dd37d62ea8633c1205609b87a1140be54b19e0bbbf8c87d91df7ac6d853e0554feabbf8bbec0a308f627463c17c47c035684fd842e9cecd0eed78faf746a53a54d34d1111ea21dc8cc00e9822a39316133e6581bc2583b135a7b9fae2323c52d4cd70f4c7fa592fb0c8415ba"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000023000-0x4)=0x9) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000024000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/06 08:48:31 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fe9000)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b2a55500b5ff74b06ccb0000e8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000003000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e9a000-0xc)={{0x10000, 0x7, 0x400, 0x81, 0x6, 0x400}, 0x5}) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00002cc000)={0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000444000-0x10)='/dev/input/mice\x00', 0x0, 0x801) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00004ee000)={0x100000000, 0x40000006}) [ 106.471922] binder: 17768:17769 unknown command 0 [ 106.488606] binder: 17768:17769 ioctl c0306201 2000a000 returned -22 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000ac1000-0xce)=""/206) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f000097e000)="3226a6500a4f4d7e77bc90f5a69548dd1246b8baeba257122a6bd46d0f666de177f7ff5836703ee3cbbb7ccf3666b1f8701aad94117fcf6f5409040d690c11c40b2e80c7a5d43207dd32751b0f11885b5eab7e88894375eda16ee6f55a18e4e9dda71d11e645589dfec5348305edc5ce9ea39dbb9bb040ee986122b39cd01f03546b09d02652b276ab60", 0x8a) [ 106.497550] binder: 17768:17786 got transaction with invalid offset (0, min 56 max 56) or object. [ 106.497588] binder: 17768:17786 transaction failed 29201/-22, size 56-16 line 3023 [ 106.530539] binder_alloc: binder_alloc_mmap_handler: 17768 20000000-20002000 already mapped failed -16 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e69000)='./file0\x00') r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000d13000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/06 08:48:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000982000)='/dev/sequencer\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x1, 0x6}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00007d0000-0x8)=0xffffffff, 0xfffffffffffffece) 2018/01/06 08:48:31 executing program 2: fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={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) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) fstat(r1, &(0x7f0000a24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00009a8000-0xe4)=""/228, &(0x7f0000212000)=0xe4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b38000)={0x0, 0x1f}, &(0x7f0000e5e000)=0x8) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e5e000+0xb8d)={r3, 0x82, "2fe49a54dc02001282d2e519e597654e1e3a789c7e8cc8154309ea0d1614c6fd59106d22a854b7df63fea7af4d5bd78dd9348722b60fa932d9e5fbfc1cb0dd40f5a45b22168783dcc9a8fbc5f12bfa912678dabb1c46e43236a029cba4a475dffb3b90e547fc9d8d238d2b553983f6f7aa48bab73a4ebd0491b307531c406f91f24a"}, &(0x7f0000c75000)=0x8a) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000e61000-0x14)=""/20, &(0x7f0000946000-0x4)=0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e60000-0xe)={r2, 0x50, &(0x7f000039e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = dup3(r0, r1, 0x0) r5 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000786000)={{0x6, 0x7, 0x3ff, 0x6, "5c38290ccc40c226753cb7896f0c3f8514dc62f7b63e1a9ac08139fd85a71e141bdb8263c48affa74c588649", 0x100000000}, 0x0, 0x0, 0x5, r5, 0x17d, 0x80000000, "abca2d200fee15adc3fd49dd401ad60fbc778e9553b23b01f305c4a94d6734eb46d086f0405c53dfcdc1fdc1b3ad89bbc40d202163933115bcf053f3e0812411", &(0x7f0000e5f000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffb, 0x1, 0x4, 0xffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x10001, 0x1d8) recvmsg$netrom(r4, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) 2018/01/06 08:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00002a6000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/06 08:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006b5000)={0x0, 0x100000001}, &(0x7f0000e0e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000717000)={r2, @in6={{0xa, 0x0, 0x17, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x1, 0x9, 0x9, 0x1f, 0xff, 0x6df, 0x81, 0x4, 0x0, 0x5, 0x3]}, &(0x7f0000f39000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005bf000-0xc7)={0x0, 0xbf, "2058fcd710b6b86d0c4d32706031dfb293a6ab44b6bac862270bd3d3b19c4813fc07f22d0ea89c3105fd2c217d0960d3e0c9dacd09cb0f38efb9a5a7c12109ed0f1f47950ba863ac46d30b67c7abec79d14ef6c7bee8df23694de8ba2aec406912b63105a622289fe4516e589f2817f61f02abbbc5be1a9d35e464d926bd0c94c8f5cacf020b9efa1c6c68547af8bf365e7517b440feee89102bc13c94fb73665163a6b2cc7182b68b5d0be3c1c705548f4847b9d4939f91cba45895b76db7"}, &(0x7f0000997000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b96000)={r3, 0xb5, "fee3630f898a0c81152aefffa4af813279888cf886640e9e68e62e0db3081fa523ddb18c5be8d2a113fd74a9be860b2a130f5e71dae660675393fe07f5774e983b4ad5ba928f1e6074768aeb7fb3d4019a6c012735730596ae145cd51b4ebfaebaf4d3806cb583ddf63b5e27fc706443ff0e942caf204c301873cbf0e7ed7b0da1381382c2d2928ee59c54cabe737225c010bbb2e08087b16618015dad6ea267434fed0ffa683d670f386c828cbd77ec654e9f36e4"}, &(0x7f0000544000-0x4)=0xbd) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004e4000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00001ce000-0x70)={[{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]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ac3000-0x8)={0x0, 0x0, 0x4}, &(0x7f00004c7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000040f000)={r1, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x38d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x9, 0x4ad5, 0x5, 0x1}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) fstatfs(r2, &(0x7f00003b5000)=""/10) [ 106.541357] binder: 17768:17800 unknown command 0 [ 106.541368] binder: 17768:17800 ioctl c0306201 2000a000 returned -22 [ 106.544332] binder: BINDER_SET_CONTEXT_MGR already set [ 106.544343] binder: 17768:17786 ioctl 40046207 0 returned -16 [ 106.649593] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/06 08:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fd9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x84791018d064aba0, 0x2, 0x1, 0x6, 0x0}, 0x20) timerfd_settime(r0, 0x1, &(0x7f0000cff000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000a32000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r3, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) rt_sigaction(0x28, &(0x7f0000701000)={0x3ff, {0xaa}, 0x90000002, 0x3}, &(0x7f00000b0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009e6000)={0x0}) listen(r0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0}) 2018/01/06 08:48:31 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000df9000)='/dev/snd/midiC#D#\x00', 0x0, 0x46000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000e7a000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) 2018/01/06 08:48:31 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80000, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000024b000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00003ec000-0x4)=0x8) writev(r0, &(0x7f0000b94000-0x90)=[{&(0x7f0000ffd000)="f5520d37cac1a59520419b64732733f61dd3cabfd47a753bf4ec3523f76f2f941de008b491bba30ee2570009c4677e08164e414d30cb89c7b2cdcb4fe3e846a25b50872f227a2bbdc1178ae0970e5328264d1fad2026be7a487f00d19a8596000d5dea04e6", 0x65}, {&(0x7f0000890000)="3bfa399668df36a5c5aaa7f3e6b9e11c81af140ac2239ded03378bf284dffd29443ac7b284", 0x25}, {&(0x7f0000794000)="caf442f032cb11b6367a931c5b270a597197b69f52112f055f80a0ffd006877584257dad5e74aa673724925966834764d491f1b48b1b18ba7dffa802a8efa6a54fc119159c3d1a9f5dc84b6ae50e9ea2b5b99cb9e80f18af64b1cf155799c3262f44941c450b8f6e07e51e27365d9db943c51876598acb879361439f06f0e1d1c10bcc5c129747770e6a09d54752f3ef197f82346a0e7559eba7d4666bf245dd7919d5bab1a20f062056f480f1d307362ec83e6cc1db348f9de271cde2f6260ffaa2473a3b7873f70b6849", 0xcb}, {&(0x7f0000ffe000)="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", 0xfb}, {&(0x7f0000dcf000)="5dd9bc48", 0x4}, {&(0x7f000070d000-0xd8)="6a339b409240f543cf07c5c35efa9d7c71d83e96b2af76447b631fe1399bb465e5ff5bda8ab1a907378815db89326ece385f59b96d1b479f0159d6053f622671a208783d128b489477cb5e2fa902f205350a317607b5088ff2ebec6860ee318f3cd4723125cc0cb9385d930d8ef3b009f7f7b48f6954369e10022a37ca453f731f4d1620224151fa7efe6fea1d3e9543bd62f0cccc0d173a42b0e87afe51ef7989a81c980992a111417c336ac5045dc01227259c2ea07a7637e7aef8eb9745fcbe55838732edaddee3d273bcba98c9edcb707b4ff606d7b4", 0xd8}, {&(0x7f00005e5000-0xd8)="6eee055703589243fbcbc1dc9e938e68b3cb79db1c30b0b36ee242cfe1327e493d72d8b56778c7a506c569a6185a74a2f422427408e39285300ec2523b30d1d4538823453eaa89f78def5d501ed18449a1d4bcda7f4cad91e7d7d075f5d7b6bec20cb1aa2d3bb0932a42424994127eb25a32d9ec7de4689586d5e4ff356d97017c5b14369e00e3979fb10ac5422f1cbc0fc96c0d48d499dfd3c9454c35f9b10d49271c0e097f4fd9341449588076d35b503a983339544a0a97f69a335ff2dd51d81adf335c48ea571a113196eb9bb053f75b0c852823f91a", 0xd8}, {&(0x7f0000468000-0x1000)="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", 0x1000}, {&(0x7f0000992000)="2ade6ed87677b756c926cb141feecb857246ad95f76e2c4a32596d4de1cb18a6", 0x20}], 0x9) 2018/01/06 08:48:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x24, &(0x7f0000b2a000-0x1)="f2", 0xfffffffffffffdcd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0xc4)=""/196) 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/sockstat6\x00') readv(r0, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)=""/1, 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000560000)=0x5) 2018/01/06 08:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00 &', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000b1000)='/dev/snd/seq\x00', 0x0, 0x20201) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d8000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00003b4000)='/dev/sg#\x00', 0x80000001, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00009ef000)={0x3, 0x7fff, 0x6, 0x9, 0x0, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x1, 0x1}, {0x400000000f, 0x0}, 0x0, 0x10000000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004d6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c93000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/cuse\x00', 0x202, 0x0) pwritev(r1, &(0x7f00006b2000)=[{&(0x7f0000ec2000)="f5", 0x1}], 0x1, 0x0) 2018/01/06 08:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') r4 = msgget(0x3, 0x12) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000d06000)=""/69) fcntl$notify(r3, 0x402, 0x80000000) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x7fd, 0x5) write(r6, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r6, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) r7 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) shmat(r7, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r7, 0xb) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) 2018/01/06 08:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ada000-0x10)='/dev/sequencer2\x00', 0x480000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x14, 0x0, "3c67c0154aad8b5f43ee48db"}}}}}}, 0x0) 2018/01/06 08:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f00001a2000)='./file0\x00', 0x400600, 0x2a) lseek(r0, 0x0, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ac4000)=""/4096) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) restart_syscall() ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 08:48:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f000094a000)='/dev/sg#\x00', 0x1, 0xf70417d56b1fca91) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007d4000)={0x2, [0x4, 0x4]}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$tun(r1, &(0x7f00001a1000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cadfcc", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "40e585", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x5c) 2018/01/06 08:48:32 executing program 5: r0 = socket(0xfffffffffffffffd, 0x807, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f7d000-0x38)=""/56, 0x38, 0x0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x0, "64fbff1ffccb", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000)=0x48) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002000)={{0x3, 0x10000}, {0x20, 0x5}, 0xe0, 0x7, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) write(r0, &(0x7f0000f7c000)="26000000100047f10714c1f859002200001000e30100000000000000000000000600fb0e0000", 0x26) 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000277000-0xa)='/dev/dsp#\x00', 0x5, 0x103000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e1a000-0x4)=0x6) r1 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000cbc000)=0xa1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x9) clock_gettime(0xffffffffffff8, &(0x7f0000af3000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f55000)={0x8}, 0x0, &(0x7f00000af000-0x10)={0x77359400, 0x0}, 0x8) flistxattr(r1, &(0x7f0000abf000-0x8b)=""/214, 0xd6) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bd2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@common='yam0\x00', @ifru_settings={0xfc, 0x5, @sync=&(0x7f00003dc000)={0xffffffffffffff01, 0x9, 0x7}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2018/01/06 08:48:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x40) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) write$tun(r2, &(0x7f0000be0000)=@pi={0x0, 0x9908, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x2dc, 0x6}], {0x8100, 0x6, 0x9, 0xcf}}], {{0x89ff, @ipv6={0x9, 0x6, "f7f737", 0x642, 0xff, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1f}, @calipso={0x7, 0x20, {0x95c42d2, 0x6, 0x0, 0x9, [0x7, 0xd1d, 0x3]}}]}, @hopopts={0x32, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x38, {0x7e1, 0xc, 0x8, 0x1, [0x7, 0x964c, 0x80000000, 0xffffffffffffff7f, 0x9, 0x9]}}, @calipso={0x7, 0x50, {0xe65, 0x12, 0x7, 0x9, [0x200, 0x3, 0x401, 0x6, 0xffff, 0x8000, 0x9, 0x6, 0x7]}}, @jumbo={0xc2, 0x4, 0x20}]}, @hopopts={0x2f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @jumbo={0xc2, 0x4, 0x80000000}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @generic={0x5, 0x6, "9c6453b2c6e9"}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0], {0x3, 0x6, "1667ca", 0x0, 0x16, 0x694, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@routing={0x2b, 0x4, 0x1, 0x9, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x29, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x101}]}, @hopopts={0x7f, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x610, 0x10, 0x88, 0x800, [0x3bbc, 0x5, 0x2, 0x4, 0x7, 0x6e, 0xff, 0x800]}}, @enc_lim={0x4, 0x1, 0xa2}, @ra={0x5, 0x2, 0x1}, @generic={0xcf7f, 0x12, "671ca0b9971c56e637daed50b0c86ce89f61"}, @calipso={0x7, 0x18, {0x4841, 0x4, 0xffffffff, 0x1, [0x7, 0x25]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xffffffffffffff29}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @hopopts={0xff, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfe53}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x100000001}, @generic={0x5, 0xb7, "0374179403370c1611cbfb5c1008339299e59f943fd80e604f30db7b036293bcced6777f712e83b44fe961caf699c0386029c5cee9e95216aac135303dec9c2ef6135096fdf5cba21242f7297a63803027ac4708a501197690bf31e22183bace70da15c5cb80887681fe2da29f641cd3e7dfb1d9bb3b188d3ce2461481dd05439dc356bd25755cb1714cc1cb108165d8504de4f1666cc6f8894f1d90a8ea88c5c84826b98b08d7c0658b4dbffc7e0c77eaef4721c8118f"}, @generic={0xfffffffffffff41b, 0x11, "07fc43b7fcb6c445aa88b31fcde387f990"}, @enc_lim={0x4, 0x1, 0x6}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x50, {0x7f, 0x12, 0x1f, 0x6c, [0x20, 0x5, 0x3a6, 0xfac, 0x4, 0x4, 0x4, 0xffffffff7fffffff, 0x100]}}]}, @fragment={0x0, 0x0, 0x1ff, 0xfffffffffffffffb, 0x0, 0x3, 0x3}, @hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x21, "5621e5d04275ae15ef973bcda1404ef5df81a6e7f6fafbb1493d1db3699bbf8c5f"}, @calipso={0x7, 0x50, {0xc000, 0x12, 0x4, 0x6, [0x7, 0x1, 0x80000001, 0x80000001, 0x92, 0xd179, 0x9, 0x7f, 0x7f]}}, @ra={0x5, 0x2, 0x8}]}, @hopopts={0x6b, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x80000000}, @generic={0x5b, 0x2f, "eeb72210506b8be9e13b8c52086fff66cc02529f7b36e965108fc82fef7f52e5849ac23705944ac6e364c6926bfa82"}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x0, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x0, 0xc, 0x8, 0x100000001, [0x80000000, 0x5, 0x101, 0x58a0, 0xfffffffffffffffc, 0x81]}}, @calipso={0x7, 0x48, {0x0, 0x10, 0x5, 0x1, [0x95, 0x0, 0xf2a, 0x800, 0x5, 0x112, 0x2, 0x7]}}, @enc_lim={0x4, 0x1, 0x9a3}, @calipso={0x7, 0x28, {0xca, 0x8, 0x6fc, 0x4c8, [0x7, 0x8, 0x2800000, 0x37]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @dstopts={0x7f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x100000001, 0x10, 0x83, 0x7f, [0x1, 0x0, 0x20, 0x7, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff]}}, @calipso={0x7, 0x28, {0x4, 0x8, 0x1000, 0x90000000000000, [0x8, 0x7, 0xffffffffffff697d, 0x9]}}, @ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x4}]}], "4700a65c0bd0754f296da3a3096277341c1be862a49b17aa2cfd1961b9a0b16407127b44afed807f5d16c9e30f1d842370326ceb8d223d605c8d0fdc2c"}}}}}}}}, 0x684) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x1ff) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000065000-0x4)=0x7, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000032a000-0x20)={{&(0x7f0000334000/0x2000)=nil, 0x2000}, 0xffffffffffffffff, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/ppp\x00', 0x80, 0x0) bind$alg(r3, &(0x7f00006a3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r4 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockname$netlink(r2, &(0x7f0000647000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e63000-0x4)=0xc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00007cb000-0x18)={0xaa, 0x70, 0x0}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:32 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000-0x38)={0x7000000000000, 0xaf1, &(0x7f0000000000)="5bddf0a54ad68853cb35681bc868911d270f16a3d3d5930b420e320663755c7dabc05f38676a17c870ef4920dec824097f7e9215f6d5b4cbc981c3cf85c5eec8a1d85acfb65a1509fd3fe34e5b8779f727d3ccff1c02a0022be5448c42f6558e84068a36bb2ff4456c5b6094f4a8cb933e3c04d5f00437a49618006c1aae3c475183a96044fe790f49d46a511700d3dce6ad29e9319180382defb7ba0a72ff1a1779dcaf45308dab424a76c9f6873ff1c63393031572eae1cd06507bf2a0325bc1f67dba8241310b4fe38c30db99e7d376f5a58c0db01b3502", &(0x7f0000000000)="d1e47bd26b7ea10ddef9d4929a41e9e56dcb3a7e6c686201085af36c99120f7343e0331158bf4e30ee1856e1469e8942e4a641800191ffc3bb1ca432139fcae5d130c45f450f145cce3dede7a62b887c889cba7f01bcda0d6d5196553471e89727bef729dc8dd8d5f05aab46b9bc1e4d9871599ba4a8cec6af5dd0aa21568560ca9f2f23888fabe2ed11366d1436e3d2dc464f19d03a", 0xd9, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000)={0x2}, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000003000)=0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000005000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) rt_sigreturn() fcntl$notify(r1, 0x402, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000006000)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000007000)=""/28, 0x1c, 0x4, &(0x7f0000002000)={0x77359400, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000)=[0xa00000000000000, 0xc0000000]) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000009000-0xbc)=""/188, 0xbc, 0x101, &(0x7f0000008000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000009000)=""/188) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f000000a000-0xc)=@proc={0x10, 0x0, 0x1, 0x20000000}, 0xc, &(0x7f0000005000-0x40)=[{&(0x7f0000006000-0x1010)=[{0x1010, 0xfffffffffffff801, 0x322, 0x2, 0x0, "a6195c991bf201bc5141893d0769f666d07c27f44e4940ef7f56197b9239c5eabf167df1ae45c75c643eee2f1f687477ac3f508806af5237a5c99ccfe43f4cf73d413687c464fd20df1735e5c580d377deb7404c8e039c3d52e3d3ddb3897e43ef4b863bf778f519b9ddce8360595ef5a7410ed8989d35a3bcbb9c99508c1e23a10f97a799882b6cd24d9325f87ab19e470203b3ef12268087aa4ae87587efcd842c5c5127b5ca86e660e8e75f5e6a29711c811331102ddfebc79824bde6cebc2ceb119e123b41b64f6c148ec6fde4935c868909b5988e593c06da214bd3a10c085cdde4f27148f88d087be02c865f0c5c146de3791d60308840b42a9866dd31a0620c36cb42cfcff0b5e927ab96ca52f1e9fa8faa74b150ed3f5ae01e4e077fa9b42268744fdb40b23a73bdada6d890cf91474151f455dbb8337cdb17c694fcf434dc0a07086b2d45121b332518b0348e65002eb0a1f1d6f6cf71e02b7e3cf1c5772999e732ab6a030240a488d5df03a4b9ebb65f8008a1fba6ee05f0749042c884885ef168d7e7771bb092c569023b50a955698fc2928ed6ed914f2aeb937a16f2b8ab7f760af44a671ef0195defc15c98500847246b06513edafcb9120f56a9c5ae9412199df43718bbc5aeebdf12c1954895f48e0957a5de4d8fd34a97aa4fbef1f2cff120bf94dba7f7bf0157fb8d73d568c446c528a7477822904c857c7458cba16213d89a1d69b2242f5f0b89517741b5736c1f5103b17497904b521e8039a81563816e861fbfa6a15250bc7b8917b2ed245f2dc7868f3337ddb36c1b183737f924e06fb7960e3947775f81893df081b17274f718bc795117eb6897564eeafe1b20b25d4217800d794a21e50c6eec6b77e328212ac11d7dd3dd4ebf9f1a21ab9afc27dc6cdfe9d60e6d64ec3c81190c8f0d44a07cb114eb94d11160407d863019cd8de272a60bd256cffe637231563e46af1cb35dd71d45d27997a1de0de2d448803d3d25e320c13a551808b798b89d463148bd59afd4b10c52cd0f8122583de11e1ffadca53904460984e8deac5271e004f571a76adfc41d7faecedb27e9c4fd1e8fccac888f2ed881fb75f798f56cfcb290f2c361b68e6f0bfe1b3774621554f1b5226ebe183f3a9474deaea409425daef1daaa8cf9e0f174f35dc4d766fba45e6d57bad0017060be3cc0c830861ab0168410f7f74a39d1ad549121eb4a264cf44144e8cda5a0fcadb5bb8840487aa98fd1024a8272602cc751a18fc19055e0c7be68d46535db2b7ab6de8e306263fc8e5102959f5bc5edd50261e1715e2413977871e68fcd4710ad8246efa57db5e0babf63d94218ecfed50cf028e95af026795a87b75f17c2cea7599a4598f99933c888de39ccd225b2afe65ad13c20178faf083035755f67767654095f2b77c2cda4b1aed1ca36882f319dfeffd164fef1560fe9bc0f88cfdd7a6e702b7377f10c218a951eea638ce8eb90521fbc47897f1650842adb1d7c3c5bea11dccdbdf809e2fb0dc84d0ba712852c1f2d6d95fb124fcfb16f8533f09ff2cbeeea38adcfc0eb2495ff01492401ac43b93421fc277dc3ee1f2e61aa6f6931b8dde2982dff9ab81492479a413c3148ffd33bc1e85edd2afe5722092813b27c84cd2aa7737e793ff486ee63986db8dee6d1f7c6685b87dcfe0898a4d8a33d4d568b9ed1f21096888f902d5fe0e4327944d894daa499d59218027b594f923620bb185e1555d2d34f9a8548d4ddeb9f1c66f9b4664493955aa5f5be23a2e093169c22dceb48af24d35085e24961f43988d69486e65b918f5a872354dd9c8d582d950f2f5510abad0d0a6dc1da545a49741c4d7d0d48bf724a5faf783fac9de200f448ead7598ebbc7d3aa33fe8d2ace096b6c33350b9f1629ddd7b2025251b1966e0acb80de750007c1771b4f4a51704ec1a716d3fcabed4fb8d11d8e3021a5fc213a52298df8da0db6b281e5ef1a7a674cf05245ae82f14fdb835160d97cd1a627ae774404460ccf04a9e31bea1a88a6da49a590a217dce797af56f0d4f82bf59eae027de119720cedf500e3ddaa5091de7777e9f73f04d7cc775dd300dd92e835cd18dc544d29a6956284edba7b5a88c14bd9ef6a359a92b86feb7daf086555fbf52a16ca4122e65d3a951ae890b595777d933a0f5c469c443715af9171a2bbcec639049b3c4c4fbe60656dc99b63641ebef98a4637240794c1ccd89c2301a20f61e577a67b88fa29987c4a645e4dc85bc5840aeee83ec3f8081f936504a02212ca97abf7d843c7d8afa1e98a81834e956ddc307ecfcc0ff17d86a41e27ccdebeec1b8ec509cc77e5d7bb801b180c364e40f699b30c0f2a91e18e9f612c76657928be0f3db864ec5da4d05c07ec02fdc5551b0d401696db80742f170c890c5495c482535f6203017c96b19f14d5a46eaed2cffea55edc612c1b57ab5247db096fc110a5e991f8186a13119f10312592bc708f013b317727feb76bad006df8de55ebf24c6de4758f18a6d283ea68e64b27f2bb9272511d20eff6de6ebe25dd0c21164e864aa6e5d52d7297f694c4ebe79462a0dd9e71cf645139b9b5ffffbb1e7d7cd34e5d1a86bf8ddd96aac43c3f689bc3c8290a3cd62df0e8bb1e2bf774e9eb38b1cdba13bc8e49da5280879e8c77b799b1f23d8733caeb2c8c3e76e3af185dc5c3ecdb2bddd77cb257dbfe689be82b3bfa634e37532b275d16681efd19007e391850286fd4e2d4c5df1cc92f35e1d1ad5ec9af53e242c40fa623aeb983700890d5fa83401e57529bc379687cd7cefbab987efe4cb2bbd29a25e1c1b9d1c6a800fc5df77f6b9313ad0047c5ccaf28f9c106be27dae1d39bbc73eb1ce2d74d4134b5944847007bd0e2d355c78813d228fa7c94644acb0c3e6f97a67c155d84fa29709dabe45e0b16f0d9bc190eb7bc8398ff46c64f7eb14d8b4597d326ac20b5ac3ff42bc71865c6d627733159877d6a566c3e83f7ac3e2e785b46b22a913a5dc5da926b2c2334678502a4afe18dec677e73c02a00b000c65f89e3f22a5a5a3df19e4d2f89d6f12a509a55dada48cdd6564f0923ff337298498bf4fe000aaa4911b2a1dfd6327cc4a3a87bc66cc575c6034407396633ccebf35845206a5247ac685955a1f21bbaf166f831a5310718dde4c153ca4f4f10d5d93fe2a0345b95ba17395d87cac497928e1b40facdf020069e9ab06a06a9fc74a24c61733b312851b7d143778cc73e786c187bd81ee09da25c41f5aade2380effff9e0dfd4dda997aa4ddbf7674b48a2ef0fab7c21840b56ca2815fb88458a266d9b2b03f517267d943ee8d8be67e9c55f2a56c9f9b8699144ae7a25a2ee161d328328e12938dd695ca3d922f986c4e501fc46ae9876b92d19584de4894d122a46f4c1ca8dedae02b605bd670fd6dd725d551da8dd11eebdddcf3cbefeee282be405995596f9c54aaaa5ad23a9bec1502ff450303e69a66e123bbdddb60423647fc2d4723b55b0ad77d0fe1af5f57ca73e74e0e4ace109e15e5b96ddd4bc06e77ea46f15544a65dda1d19c7fa727ccc32db43e4a3b1d87d1b57a8795dbf6ebf5a9f6393e13ce6e591fefc21f3ee97ec154be1691a81d03d6af80809759ce8c4e1f8fc7355b8fe92d7757c435c936761cb379625db7a2d8552f294c28a9231ee2c8d1d0654de72c0c53271f95661c593727b560f8b21d11e8835265c3ba9202a5394a4738a046fa9d46d8f6c2261ebff8f1884ab1f5fc61d8e5f10723ee05c4347ca7785c0c1d70e39db603314294630303020dcf8149714602fccc0ce5c02468b8f4294454fec69bfcd1fa03d663b5fe525837f2dd13631cb7e829a4cfe8ed39ab76a67ac278c76b49a5a6ea00ea6ba8672471b6ff27bd2f2038fbffcaf6bbdb3022660a3f071ffa7fab8a20b4c6e75781d37e495d2220bc2daaf49cb31ac0164e21b33f54e6679984565a5ec857ba8e9d24bca5038895729e262829520bd5711a9ade81e3f0c96b2f052273b213c0f2475034f83c736dceefcb211485d90b4f5c951997b84d5def8e8db116ed40b6acfd09cb9e556eeecba70392253e6390fb8489289c2adb6ec8bac7caf18af80a6fbeb52266183de956de3c83d4e6a70ebff2d1681f8e9e930b26c1e86f6f36a8b44328239ae018743b0bb2b18c77cdbad19e2f0502e7a8c60584ead58a74ce8583930ebd22fdbd8f0b4977f79cf2ed81e8817a39602bba7dbfbf900b222b94ceee35f2253ff07ba6e0c496892f371315b29d28eefea4ae2a7335de9f0ad5a76918314eca441c2dc4fcc9bb6a880fdcf1cb5d1a291443236dcb62dace9e5b746aef0a9f52f1a8fa5479d442341062ebbc3a507297f7fbb4360c429c411e1ecfb313e6fa7e8b63edd127c6c6e2f62fb9fa3e96b7668943a2510e9f8b4ac93b529c39049adf55b43f1f126a16238c0dd8355fa23747de6cc4c80eba6922d10fbd25e5ba9b1ad1ba2db11e493a5e23c017472afe85ea7ef5016b60aea3714c0b5cc4c138552e1fc167f3c33572ea92928d197085138e71820d25c7632a4718a8d105e286ff27b820f8904a58eaae8f1c7774bfcdda465e69f75bd6e340391ebab1e67270cc2b2e5d8c9263b1c7b4f927f0c94a96ae4f315c615f4397c8c8ccc49a1718b4aaf86f4815f42c7001eb85cbf910210d5a921f42e3c8c0cec3be41ecc4da4423940d0628a64024b38b7f9e8748ad1665b119146a6f669e1e7b2c35fbce94245ec228971fb9e456443e9b0b14d9abe4354c05be9382e750d350e796bd17107c121501c4ac645f7fb89327fde4fc69eb5ab7d9333b1cd8a469c475ebe4c867d3845fdd4b6701366634e39374dde42e3f7f991cfec28398e0236bad113781098e7a337d27f262cf5a2bcfb8f72616ab205651ede76d1e568251e689d7d2493a177a50b1e3e070d8cccaf550867c39cc8a6baf9b52938fc14a1122dc398827e63274f0405f9c524e3a1267151fc6c871d843d8ebbaccf198b82499372330d0a40c73ba482f49d09c6af648543f9a7e6bb548baaddf170e1b7917458c5f54517da330cb7c90dcd1ee1238c660b12e6dac5cbf5df538c1a56600b5beadaa335536e3098af0098f104f2b34a8ab63491080314c4cc1cc45492d1935e44871b37df2dc32009121eb577fb10c3dd9f673afe36e963c2a44e71a2fc159873282714eeb738aada8812e9095ade69ed5d7d6a102b8461b57d9ff9d0e79037501b14390f7153afe2480eb94ab5fa60662ddca32c0a046e1bdc0c943706fe67699f44ac250afba35a6a1268c31c199747396b008a9dd4fc12f1ea8a87e9336ecc65f43a21e87258681557f45ad0b856f469d50cf51e5b75e6e366108b3fcdd84b3207c8a89a92e72f8ad21c0b4cd2b0f2bcab14a412a1f012bca3c6e9700953e61fd109f61f2b46f72ced8a8597364c5d4a8d6c8104a7e772ae68738a7d25271e41a6214e01d29eb8b52c4540817c869b8d59afc9fcc9158bc4c6bee53e6f3fc756ffe602934dc45bc09e23a769d1b206a146bc39fff36c51fd304b4184e75cb7fc6bb4df30602a44353ea283fe24dd825b9ca1f655125a3c112f1952eb42913d3d0a66ac5607a6fb27693e3f453b79e81168bef742d613fbcb702d3e57faf8d9d1ff5dbaed3b647a56a2529c229020e747df0b3aeaa679469e2bdff309a860e5f585e17dc2d3c2d0c9620de0eb376c961a34472e29e20428543d91825d07733817d1e595ecc19358561993163decc967bda3728aadffb1b5965cb784205b4b4e7fe13eb62bb7bd1e50b3b153b62f5e5"}], 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"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"}], 0x2414}], 0x4, 0x0, 0x0, 0x4004884}, 0x800) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000337000)={"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"}) r4 = dup2(r0, r0) ioctl$KDSKBLED(r4, 0x4b65, 0xc6b) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f000098d000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/06 08:48:32 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfba2, 0x7}, &(0x7f0000e57000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x4, 0x5, 0x1, 0xfffffffffffffffc, 0x7}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x2, 0xe84}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x20, r2, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x2000, 0x80, &(0x7f00007a3000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000001000-0xee)=""/238) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/create\x00', 0x2, 0x0) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b7e000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000563000-0x4)=0x0) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000e88000)=""/0) 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000499000-0xa)='/dev/cuse\x00', 0x2004, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00008ed000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e23000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000723000-0x4)=0xe8) keyctl$get_persistent(0x16, r2, r0) r3 = request_key(&(0x7f0000d65000)='.dead\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="06", 0x0) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/06 08:48:32 executing program 1: r0 = socket$inet(0x2, 0x7, 0x20000000001) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00005fe000-0x4)=0x0, &(0x7f0000fda000-0x4)=0xffffffffffffffce) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000002000)=0x0, &(0x7f00003c8000-0x4)=0x4) 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a17000)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f000029b000)=""/0, 0x0, 0x4000019) [ 106.884533] QAT: Invalid ioctl [ 106.889058] QAT: Invalid ioctl 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x2, 0x1, &(0x7f0000410000)={0x0, 0x0}, &(0x7f0000c4d000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f00006ba000)={0x77359400, r0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) chdir(&(0x7f0000eef000-0x8)='./file0\x00') 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000aa5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e20000)='/dev/rtc\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000dac000)={0x100000001, 0x1}, 0x2) epoll_create1(0x80000) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ee9c585, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000002000-0x4)=0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000)='/dev/input/mouse#\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000003000)="6dac2bbd8c9f97cadef51abebb260c6615f59d5c8d48970ced00eb43c2993aec03b5168d22891d8d6dc2", 0x2a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000004000)=""/173) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000005000)={{0x6, 0x0, 0x80, 0x4, "a5ac70253f6c92934219ac50f2a9739879ad919eec354375cc308fe51d94eb85893646190253a7650abde206", 0x9}, 0x0, 0x0, 0x1000, r1, 0x0, 0x7, "5781128273a2082c91a36a427667272932eb4c564e2433d25ae7e9f9ef0cd328347102c428a2917859efc6be567c60efd225cc47530ca643d76f4dbd9bef2496", &(0x7f0000005000)='/dev/input/mouse#\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6df, 0x1, 0x8001, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0x619}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000-0x8)={r3, 0x6}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000008000-0x8)={r3, 0x2}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000008000)=0x10000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000009000)={0x0, 0x0}) 2018/01/06 08:48:32 executing program 4: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000d8000)=0x0, &(0x7f000057a000-0x4)=0x0, &(0x7f0000579000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00002b6000-0x244)=@newsa={0x244, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x200, 0x5, 0x3a9b, 0x7f}}, @sec_ctx={0x24, 0x8, {0x1f, 0x8, 0x1, 0x7f, 0x17, "ef3a155f8c3ff19face05f05c26833b8d3cd3b55ad1042"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x6, 0x4, 0x6, 0x7, 0x10000, [0x81]}}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x2, 0x1, 0x2, 0xa0, 0x0, 0x2c, 0xfffffffffffffc00, r1}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0xa4, 0x100000001, 0x3, 0x3, 0x7, 0xfffffffffffff59c, 0x1}, {0x768f, 0x6, 0x0, 0x9}, {0x100000001, 0xffffffffffffffc7, 0x7}, 0x0, 0x2, 0x2, 0x3, 0xfffffffffffffc01, 0x52}}]}, 0x244}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getuid() ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000032f000)={@generic="129e87f97dfb292eb73c09989501cb44", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00002c8000)={&(0x7f00001aa000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000023d000-0x10)={&(0x7f000057a000)=@allocspi={0x338, 0x16, 0x710, 0x5, 0x2, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2, 0x0, 0x100000001, 0x2, 0xa0, 0x20, 0x2f, 0x2, r2}, {@in=@empty=0x0, 0x1, 0x3f}, @in=@broadcast=0xffffffff, {0xfff, 0x8, 0x3, 0x2, 0x53d, 0x7f0, 0xffffffff, 0x40}, {0xffff, 0x7, 0xffffffff, 0x101}, {0x3, 0x8001, 0x401}, 0x0, 0x2, 0x0, 0x5, 0x1, 0x80}, 0x3, 0x6}, [@algo_aead={0x118, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xca, 0xe0, "bf524191eddef7690b8ed9afeadb72ec8206e8aefa24f330b7165e312d0e12c11100239b91cd54d2bbb13a4fd5ce5c8354570a470dddf2148dbc329ff7b5a2d467733b7735908b997c8c89fb238c81b838b4fedea93fdf4525f38f301a303d6151a4c5a0ed8da0524c1a081877f14d258e8002b192121e3d9bb1bda3ed1acec1cc6293c9d8e3ee7c71578e6ee64b6647442492cceba960e7ed4e582ac2121b2db2abbe18f906157dd346ab8bbd38726f22eb9ed82f38626576f2e571c78893a4a432344812809f007fe5"}}, @algo_auth={0xb0, 0x1, {{'sha1-avx\x00'}, 0x67, "92658cfe9815e92206e2638efaf39a5920f50bf8571c5f2799d70debdcdb1b3d8c81bb45075c66451b9f3357180a2e6ad21846c530b4341eac3d16bbccd12146096a7296c890e48387b579f20516ac619781e9baa190b25e00820df45e5ed88a1ae336602a903e"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0xa}}, @u32={0x8, 0x1b, 0x3}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @replay_esn_val={0x30, 0x17, {0x5, 0x4, 0x0, 0x3, 0x7, 0xd, [0x9, 0x2, 0xff, 0x5, 0x5]}}]}, 0x338}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) r3 = open(&(0x7f0000402000-0x8)='./file0\x00', 0x101102, 0x142) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f000057b000)=0x38000000000000, 0x4) ioctl$KDDISABIO(r3, 0x4b37) bind$ipx(r3, &(0x7f0000206000-0x10)={0x4, 0x4a7, 0x8, "ed4b43054393", 0x3, 0x0}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f000015e000-0xe)='/dev/admmidi#\x00', 0xffff, 0x8000) setreuid(r1, r1) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000267000)={0x2, [0x0, 0x0]}, &(0x7f000057b000)=0xc) ioctl$TCFLSH(r4, 0x540b, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000057c000-0x14)={r5, 0x52a, 0x62e9, 0x7, 0x4, 0x8}, &(0x7f00001d4000-0x4)=0x14) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r3, 0x540a, 0x10000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000364000-0x35)=""/53) [ 106.964097] QAT: Invalid ioctl 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063a000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000b9000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) readv(r2, &(0x7f0000c9d000+0x55a)=[{&(0x7f0000622000)=""/97, 0x61}, {&(0x7f0000be1000)=""/7, 0x7}, {&(0x7f00001f8000-0x41)=""/65, 0x41}, {&(0x7f0000137000-0x1000)=""/4096, 0x1000}], 0x4) sendto(r3, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r0, 0x4) 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) lgetxattr(&(0x7f00008bf000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0xff2d) [ 106.997930] QAT: Invalid ioctl 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00004b3000)=""/168, 0xa8) clone(0x21040300, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/06 08:48:32 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000094f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0xc)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000908000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fe9000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f000074d000-0xc)=[0x0, 0x0, 0x0], 0x8, 0x7, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00006be000-0x1e)=""/30) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000cdd000-0x98)=""/152) syz_emit_ethernet(0x3e, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x7, &(0x7f0000276000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e14000-0x8)={0x0, 0x0}) 2018/01/06 08:48:32 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) r1 = gettid() socket$bt_hidp(0x1f, 0x3, 0x6) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000000d000-0x10)={&(0x7f0000001000-0x70)=""/112, 0x70}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000005000-0xa)='oom_score\x00') accept4$llc(r3, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x2, 0x0) 2018/01/06 08:48:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000632000-0xb)='/dev/hwrng\x00', 0x22000, 0x0) accept$inet6(r2, &(0x7f0000394000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007fa000)=0x1c) r3 = dup3(r1, r0, 0x80000) connect$bt_sco(r3, &(0x7f000008f000)={0x1f, {0x8, 0x5, 0x81, 0x6, 0x5, 0x6}}, 0x8) 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000040000)={0x0, 0xfffffffffffffffc}, &(0x7f0000662000)=0xfffffffffffffc90) 2018/01/06 08:48:32 executing program 4: r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e69000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f00008e3000)="5c25be14b7c0c5c424a1acf2b7a1e6c2e48cc862a40a3b3deb227238b898907430dd") 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000b000)='/dev/adsp#\x00', 0x8, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000000c000-0x4)=0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000-0x38)=[], 0xf, 0x0, &(0x7f0000000000)="e023f04d6c9c3ac0aee2b6e03a23b8"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000c000)={&(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000d000-0x20)=[{&(0x7f0000003000-0x6a)="8e2afe6c8f35ac0d9fb4b9edabde04f98411f0e1e4f360586919f6df513cb0d70ecb4f7de33bebe9a0a249cc8da4989cb972efbbec58b04ecdffd1136b35d0af6229231244d2aa90923ee7325f6f2cec6ec0e4b123b7d64866dfbb9c3b93b00d3c25e45e8c2d5c160de9", 0x6a}, {&(0x7f0000003000-0xb3)="8952ba742f9b162e99ebb9cadb95dd346c7095bfb07fe7b26be3e16300638b6aac0ba4309f9fc1ef58720c1f43246ffe179ba496a6fe76937c5da09a6672976c91628cc72dfe61730368638d5d297ca78df82ec625f8a58d75b3e82c8893f85fa56723f1397cac5fd8ce9d54f88b56174713fd09c55ea760f760b6313040e1881cc2ac8321d82f0ff469b4e875bbeba9871f9e668c715f5db4abe4493d8ff1a8491f1a1ca639415d64935bfebfa678fe44a9c1", 0xb3}], 0x2, 0x0, 0x0, 0x24008840}, 0x80) 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400001, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) prctl$setptracer(0x59616d61, r1) prctl$void(0x1f) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000004000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) tee(r0, r0, 0xfffffffffffff6ad, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0xdbe2, 0x1, 'client1\x00', 0x4, "8d85bf7033b804e2", "0b80f5b96db29ad27e836721f186abba69fc5e3fcf2555cff3f2d18f37a8888b", 0xfffffffffffffffc, 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]}) getpgrp(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={0x0, 0xfff, 0x30}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x100000001, 0x0, 0x3, 0x5, r2}, &(0x7f0000003000)=0x10) unlinkat(r0, &(0x7f0000006000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000006000)=0x5, &(0x7f0000006000)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0x3d20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x2, 0x9, 0x9, 0x0, 0x9, 0x9, 0x6}) userfaultfd(0x80800) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xa001, 0xffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x100000000, 0xc0) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000228000-0x9)={0x0, 0x1, 'F'}, &(0x7f00001e3000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f34000)={r1, 0x10000}, 0x8) r2 = syz_open_dev$tun(&(0x7f00007c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f00009aa000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) r0 = syz_open_dev$vcsa(&(0x7f00006db000-0xa)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c71000)=0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) poll(&(0x7f0000007000)=[], 0x0, 0x200) clone(0x84222000, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f000005b000)='/dev/usbmon#\x00', 0x4, 0x202) tee(r0, r1, 0x6, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005cf000)=0x13, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000d16000)='./file0\x00', 0x28042, 0xfffffffffffffffc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b51000-0xa0)={0x0, @in6={{0xa, 0x0, 0x76e4991e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfff, 0x800, 0x681, 0x80}, &(0x7f0000856000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000de6000)={r4, 0x957, 0x30}, 0xc) ftruncate(r2, 0x7) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000f89000-0x4)=0xa1, 0x4) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x6) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000b5000-0xe5)=""/229) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f1f000-0x20)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009fa000-0xd)='/dev/usbmon#\x00', 0x7, 0x80000) getsockname$ipx(r0, &(0x7f0000583000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea5000)=0x10) accept4$inet(r0, &(0x7f0000184000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae9000)=0x10, 0x80804) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/06 08:48:32 executing program 4: r0 = shmget(0x1, 0x1000, 0x80, &(0x7f0000fa7000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00009b3000-0x8f)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/18) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x4, 0x6, 0x1, 'queue0\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.247409] binder: 17974:17982 ioctl c0306201 20000000 returned -14 [ 107.261879] binder: 17978:17984 ioctl 40046205 0 returned -22 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000032a000)={0xe5c, 0x7ff, 0x7, 0x1, 0x6, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d87000)='/dev/amidi#\x00', 0xfa95, 0x8040) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f00008a6000)=""/242, 0xf2, 0x9, &(0x7f0000fa4000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000554000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xfffffffffffffffe, 0x9, &(0x7f000000b000)={r1, r2}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000d8000-0x60)="2400000052001f0020e9f4f90000000000000009d3000100ffffffff08000000000000f522a93734bb53822cf653dc36697522ae9916d1c617acda35afa0d7844d00000006c702c880723b5e76f47681789f94072cf7300000000000004c", 0x5e) r1 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000079a000)=[@in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}], 0x68) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setns(r0, 0x40000000) set_mempolicy(0x0, &(0x7f0000011000)=0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 08:48:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b95000)="", &(0x7f00002eb000)=0x0, &(0x7f0000a87000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000f45000/0x1000)=nil, 0x1000}) 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005fd000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8, 0x29, "0afbd04f0401fd00e032e72d824a46d4b6d7c56ea875b54e4f4d14f28084b303ee960aabe7e1f2447a1695ed8d140310d1821af7fb60e363a848ef0145c57993cc03c325d25b56739041001200bca2a8"}, 0x160) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f00009c6000-0x70)=[{&(0x7f000022c000-0x2d)=""/45, 0x2d}], 0x1) 2018/01/06 08:48:32 executing program 3: mq_unlink(&(0x7f000021f000-0xe)='ppp0ppp1!proc\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000070d000)={0x3, r1, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002000-0xe1)=""/225) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000002000)=""/113}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setfsuid(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000005000-0x56)=""/86, &(0x7f0000005000-0x4)=0x56) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005000)={{0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0xd97, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x4, [0x99, 0x5, 0x380000, 0x10001, 0x61950464, 0x2f9d4236, 0xffffffff, 0x28]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000007000-0x31)="6394d9a428aa90eccd933b71d4060b2d767c16f77d6eda9014a7c42358071775ff74146d891c6444233f5496d4970020e384d8f035eb84ebeedabfe6ccda788cf431f188d2894515dada7674b98ce475c38126e231c1f2e738380d5d3de1dd2458f457a6d1287bfa2d7bcf5e47a2e62dd53901248d93cb3113bef51a0601b042e0148978b28ad4dbff462c97a5749e6cacfe04e7e10d3dbbc1a802007a7c55491d1689a6c8d53875e5d022b142fc0146336191079acc334d73ee76c13f82e4b6b691c656f728c032036c", 0xca) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000008000-0x8)={0x1, 0x7, 0x4, 0x6}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) r4 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000008000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000009000)=@get={0x1, &(0x7f0000009000)=""/125, 0xb9}) 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002e1000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f00009ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009cb000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00003f4000-0x138)={{0xf000, 0x0, 0x1f, 0x8, 0xfffffffffffffffb, 0x2c, 0x100000001, 0x26ab5234, 0x7ff, 0x80000000, 0x4, 0x1, 0x0}, {0x6002, 0x100006, 0xf, 0x3bafabc0, 0x7, 0x6, 0x641, 0x9f8f, 0x100000000, 0x80, 0x3, 0x8, 0x0}, {0x10f000, 0x3000, 0x0, 0x1, 0x5, 0x5, 0x5, 0x45, 0xd4, 0x3, 0xffff, 0x9, 0x0}, {0x4, 0x3000, 0x1f, 0x7, 0x80000001, 0x1, 0xa5e, 0x2, 0x1dce, 0x8, 0x3, 0x9, 0x0}, {0x2000, 0x7001, 0x0, 0x7fffffff, 0x1, 0x100, 0x7, 0x0, 0x0, 0x2ea, 0x200, 0x52, 0x0}, {0xf000, 0xf000, 0x0, 0x7, 0x5, 0x8, 0xfa8, 0x3, 0x12, 0x8, 0x6, 0x4, 0x0}, {0x3004, 0xf000, 0xf, 0x8000, 0x3, 0x3, 0x7, 0x1ff, 0x4, 0x3, 0x9, 0xfffffffffffff001, 0x0}, {0x15000, 0x4000, 0x0, 0x3, 0x2, 0x4f5, 0xd6, 0x7fffffff, 0x8001, 0x4, 0xffffffffffffffff, 0x81, 0x0}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, {0x100001, 0xf000, [0x0, 0x0, 0x0]}, 0x80000021, 0x0, 0xf002, 0x2000, 0x0, 0x1000, 0x4, [0x5, 0x4, 0x100000000, 0x80000001]}) mmap(&(0x7f00009ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00009cb000-0x10)={0x4c, &(0x7f00009ca000)="c6aa431430efaae95ce73b2a95d4d6d56f724f1ee94b52dcfce97587df7aee1df9fa72200005307934741d67bcfd782db6fca5fbb15c7667e454fbdefa3ded3a38823e604c7ebadd3709bf46"}) perf_event_open(&(0x7f00009c9000)={0x3, 0x78, 0x9, 0x67e, 0x1d3, 0x6ee9, 0x0, 0x8, 0x10, 0x9, 0x3, 0x6, 0xa7cb, 0x9, 0x8, 0x8001, 0x1ff, 0x8, 0x8001, 0x40, 0x0, 0x8, 0x7, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x2, 0xfffffffffffffff9, 0x2, 0x3, 0x20000000, 0x5, 0x0, 0x7, 0x3, 0x4, 0xc8d, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00006fd000)=0x0, 0x0}, 0x2, 0x8, 0x8, 0x1, 0xfffffffffffeffff, 0x40, 0x101, 0x0}, r0, 0x4c7e, r1, 0x2) [ 107.296099] binder: 17974:17993 ioctl c0306201 20000000 returned -14 [ 107.329312] binder: 17978:18000 ioctl 40046205 0 returned -22 2018/01/06 08:48:32 executing program 4: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000024000)=0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000521000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000c07000-0x8)=0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00003c4000+0x39a)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00005b6000-0x8)={0xb, 0x100000000000000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) syz_open_dev$sndtimer(&(0x7f0000358000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001ec000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x80000001, 0x0, 0x0, 0x0, 0x0, "b177b85cc2e3839f7d5e151ff109000000000032101de09b7583b1008482fffff2b1026513e1b9210668ac91431f59af00a6f3b2040010000000000000052c", 0x0}, 0x33b, &(0x7f000017b000)=[], 0x0, &(0x7f000074b000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) r2 = open(&(0x7f00003a4000)='./file0\x00', 0x2000, 0xc8) getpeername$packet(0xffffffffffffffff, &(0x7f0000e44000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000306000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00005ce000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) pipe(&(0x7f0000960000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e97000-0x4)=0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) r2 = semget$private(0x0, 0x7, 0x40) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000f56000-0xbf)=""/191) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000d3b000)={{0x2, 0x3, 0x9, 0x9, 0x51d3, 0x401}, 0x971}) 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe2000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f20000)={0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2a, 0x5, 0x2, 0x8d}, &(0x7f0000a04000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d3c000-0x4)=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) 2018/01/06 08:48:32 executing program 7: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000b4d000-0x8)=0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000094000)=""/1, 0x1, &(0x7f0000ae9000-0x38)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f000005f000-0x1)="90", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000cbc000-0x50)={{0x4000001ff, 0x80000d}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00003fa000)={0xff72, 0x7, 0x0, 0x9, 0x287, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000)={0x1ff, 0xfff, 0x7, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000004000-0x3f)=@file={0x0, ""/61}, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x3, &(0x7f0000004000)=0x2) keyctl$join(0x1, &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000000000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)=[{&(0x7f0000005000)=""/220, 0xdc}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000005000)=""/155, 0x9b}], 0x3, &(0x7f0000001000)=""/43, 0x2b, 0x81}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x10, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000007000-0x1000)=""/4096, 0x1000) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000006000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000006000)='./file0\x00', r0, &(0x7f0000008000-0x8)='./file0\x00', 0x1400) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1000004, 0x1010, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000005000)={0x64, 0x0, &(0x7f0000009000-0x64)=[@enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000009000-0x18)=[@flat={0x0, 0x10b, r2, 0x1}], &(0x7f0000004000-0x8)=[0x78]}}, @free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x2, 0x0}], 0xc8, 0x0, &(0x7f0000008000)="8ad63890fa0a3fd0304fc6df0716d93c2a3ba37aa6b28b4f4046437474c4ad4ba2e5fce1e7c4765e7971f880c0bf5c105ff158bfdca320a37a94d8965cbb01d3cbb31b6ad5fbfd83db5d9e0bc644ba5ba84a716b19cf1f178b8807ed65292a6c5cc7dfb5e1228c9798ddf76c598772fc96ccb2d0c7b9291f3c7dc347e4c05998f3e6e5e127076665755998d5a59e67e2461d978583170a768cfdc6c64d10d32aa96f3121933a2624a0a285c79a1d0160bc70d89cc640ade32249e61d10c6cdc5eaffbf97c404903e"}) 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000ce9000)='/dev/admmidi#\x00', 0x7, 0x40) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f75000)=""/25, 0x19}], 0x10000000000001f2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x2) 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dfe000)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000836000-0x8)='bi\x00\x00\x00\ay\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c74000)="05", 0x0, r0) keyctl$search(0x1d, r1, &(0x7f0000251000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r2 = geteuid() keyctl$get_persistent(0x16, r2, r0) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000daf000-0xc)='/dev/audio#\x00', 0x6, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d72000-0x4)=0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000055000)=0x0) sendmmsg$nfc_llcp(r1, &(0x7f00007fc000)=[{&(0x7f0000291000)={0x27, 0x80, 0x0, 0x5, 0x7, 0x1, "bddfa66d409c851df74d63678c709232d410b79497137a383db01de817e8de7e2c2e6823b8e23fbc3a24486243755e57df05fa64ff4509f222a0b351344132", 0x0}, 0x60, &(0x7f0000b93000)=[{&(0x7f0000c4e000-0xcc)="5f21625606d674f3a20575054d59b6b960e7fa97ae54e8cdc12cf67914cd5e2e27a6041d1bf7cb1035e166d9cba905457759f4c1664235988e9856c7fb759d0331de7037ff78ea26106c05f3de4e231782b5b863bc3ab3731dc140f23d70d92e72097b081877443a6817e5d1facdbfa1f803332b4eb59367742e1437be7ecc86f758d0e136d623635e77ee7c76a4f00420e56c73673222b8510158882610aeff707ecf111ad300eb455059981374e489c9cae7b86c4a9f354691dc34f5e78a8f434485e2de9acb6ae3c404f9", 0xcc}, {&(0x7f0000c9c000-0x99)="2e3efdb246bc26cb2bc4322aa9d22869e7c4adc512eb9dc427d438caf1281e05ac62a600c803eba92a039f06f84b94acd29558b031bcdb5e6892f8a80bed2a00bbc9c99e4306552fcca203aeccba22c37458c12bfb76c6eff21b72b95bd4e20fd28db11356707759d29f567709de1415adec4dbd597dab8ca21c25a3d69564e70fa077e10107e9bcef26cb0d5d1880369d2e1ea8e43a92bc27", 0x99}, {&(0x7f000097a000)="5752b89709208e5a82338c0b3c2b24345401f2d2c7b4d811353476258e79f4f64875677f2f538b6b483a7ca9c868c447a92fcb6ad2d3ee76f18606ecd3f045d0eedff3ebc7121a6587157a4915b82ed0493a98524facdd68995dfaa812c6ec80d33dab2e342df3db7cffbd00d17737cac65cc8c3fd915859c3998b24649b568dcf4feb1536e23f33f105f1282f55d4dd7603ca166d86762ffce83b45c86a82353af8bc53866e1162489f051816a05851918c2b5bfb7253bdeac6e01d3ceb7cd70bda5d3640572adee9a8d55b2ef3801d445348eb08f35c6adc59", 0xda}, {&(0x7f0000d4c000)="916549ee1ff1fd144f9886d494976f36b6c73d1676ecd4a40d5fc23d7f82c7bdff7ace4c830676a56788363b9ac2cbf534df756eaf6319566fc05cff361082a27d29156834075f437067fc2fecc292aad2668074e0695564f7703b19caccdfea7a000cec061d45f0afb6e4c476c501624e4bf6f76a30017a314a59104709b6b0320375894ee6b7210b7cd01c787598be4451b5738151988b6bc9f97662f0d6981d3639c3fbe6b5e259", 0xa9}, {&(0x7f0000916000-0xd2)="640bd45de06abf1621288f8c8918660cb91e9fc42e6f14b6a3cd070c31de23d057aec6bb1cd7571ef151d667420dfeb44081f180cf8adea2b8991ee8aff90ac70e14e6bfcf8823492bf4ee06bde09f4d571285c9a7fa49b40cde0595e0f81ea2942d5663faa29f51aed872b82b7f7d9f859a36729007b4b9f22ad4d901c5eb4c3ce98174d38f777f7d3c955aa4a8f5f597ae05076c278205d391af4160b2763fee96b82a1563268e850bcf138422d3c357f692e206f855e1713f21e796062728e56020182f2b94ea58d7add78247614553dc", 0xd2}, {&(0x7f00008dd000)="be5bfd65d7644c722deb0534f6475102bec85640f3f5aaf2698e07b9b834a3d5dc03d3a646a23ecab51e424d02a496ced52bd3e0b738938b1734fab450cc31d13186b0a406d22d1e3b8968da5c81bfc1930b666406d9f0e9bcd88203664b0c8412cdced62542df75ec0b484e4893876ffa115cb873d35ea51e9ce335abe5be05885ee5f3f7e610f4223488", 0x8b}, {&(0x7f00001fd000-0xcf)="2b3bdbedd126c08924ca684f204e290d63102012bd43951df7d62bc29eec03270daf159bba1f02d7c914f45bd109cfcfa95c263d2fffd6e876b4f2584f582f75613e6d085a09fb10e980fb0119355523a2d4a455e818ba42f90ebed0f87de42a857e9ee3241689eee6e5dbee64b2320a90bf60e3131d0a2d3a88bb2f10b2f21ae12d1c59640d75ce15aa141b9d2b4fb0452f305370dfb83c9d3cf5872e999ef839d4730ebf106f1eb42f1e4e3909c2dbbe85e2b7a52efd95ee667ff0acbbfc324c62d109b54edce3cf6d8ddd64ab68", 0xcf}], 0x7, &(0x7f0000a3a000)={0x20, 0x19e, 0x6, "41811143793c5154c3"}, 0x20, 0x80}, {&(0x7f0000a15000)={0x27, 0xfffffffffffffffe, 0x399, 0x6, 0x1, 0x8000, "1737ea858526786c1b5f3a78631fbcf7d69ee957fb4d7c8ebbc12c98c494c4e710ecafd4c4e3f452fbc49862e41ece4d2dfbfb7d9a52980d3c5467d44e0178", 0x1}, 0x60, &(0x7f0000237000-0x80)=[{&(0x7f000094c000)="fc158c", 0x3}, {&(0x7f00000a6000)="dc30814ed7ad37d6545a58a0a91062c5d86759ae7edc32af472519048b0813a1dc3f8f285692b8c5ab916f7c0bdb4d6464cdd42a7ec3bad4bc1543b47643a2", 0x3f}, {&(0x7f000043a000-0xfc)="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", 0xfc}, {&(0x7f00000fb000)="", 0x0}, {&(0x7f0000246000-0x6a)="2bcd30859c1ff1ff167963ae008fd63de0209ed51f3a59c3ac00acd783da134f70820a35aed92cd7183571c828e8aba32db7e2d0d6b3e3ef3eaf7365f357708d4f5be4680ff40d36e97b0b13f64e1cf1e2eedaa90618f29e904de983d0d44adddaaadea18924779c5404", 0x6a}, {&(0x7f0000e8a000-0xe7)="71411e1d4c9ae0580100a22f4ca79e3919ce344587b41af166d36ed70cfc80f65d25d8b43fed236849e308103cdd90c65d1b3db51cf7a69385e9a58128f2461998b8bcf8d5325a3b7eb9cdc4056cc03b219a6bd939bbdf2bb57db1e825248c8047070a4022996d03409bc99595711e2d89d7a7bbd3dbad91a7200b496f746d5181175190ec85d269ea768fc25b82d8689b4232962976c85673a6e7d7e372352f3f91856f62cca040d7c3b13a025be777e6f08264ae8693084189335c1ea9f417db7895ac11ee69552eaaee3774ba5727ae09044635a4880d6e02694721089a250392fef59b3f12", 0xe7}, {&(0x7f000065e000-0x4c)="500a2707c9282f28da6040185d4104373c31afdde11d3013322cfa1c014b4792d158e154720227ec203c647cb6aec970858619664440ed5c366ffc5e8190e880ef1f5e62e977c1888f44678f", 0x4c}, {&(0x7f0000d31000-0x12)="0ca66ab7fbadc79fef235526d2e806ae385b", 0x12}], 0x8, &(0x7f0000b8f000-0xe0)={0xe0, 0x1ff, 0xfffffffffffff001, "fce87930d154352a254538ee2109d00d9114875263b3572ac57c41ac68a3c02c3b491ae6a41900c71cb0d9c1f2700ae3c2a5dec83b8bd77edd5d4402f1d004cd9b416cd1eb019a8041a91435866abfbf7ab197f6c06c50f93792d8ae3d7b4abfc08f340f678c0c3c1b3d6a1e01e08647d6b4b2093c8d5421adb5f43b2a9574766d42e9c6f08273c6f334189a148d3f2983191bf7ab228eea47a69f476a829e0d41c535c5de4a8ca132e716cc093f0944308eca732f3d7485983643d8dbcf107a13ef1ca221e013d5754bac"}, 0xe0, 0x10}, {&(0x7f0000548000-0x60)={0x27, 0x9e, 0x5, 0x3, 0x9f, 0x1, "1f2463f3f4b059ae6221ed1f7979ef80852ca9d0b017666e7c79411edd562300d2e3e5109f6ac0862c514b9350fefa78db447119f09a24c430f479b4460332", 0x6}, 0x60, &(0x7f000081b000)=[{&(0x7f0000680000-0xea)="32997fd8a9aff44cac889c8f69e334fbc6f91848367ebed1fbba4a4c2992f67881e2874bea36cef36dff5b44472d68df9ad9d0de4dac8aeb0df1dfcbd9a484d5de8d536dcd56a3d44971be65770e8b14f6f064e04c1eb1f2ece71c5519cd3925b1b25778a37a66b4cd16ec34541e52929a75dbca0a4dcefd8ae0967421546ed362681ac79328ba729537ef1ec53e2d8765238f9d7d787d63dd7f7d7c373eaabb0617687340488ff47322c66f86e1d741c4e9cc756cbb583abb4732f67dac025c721cced4b51e734b1e7ff540f7ec7fba0341927ba0dba1c19025865fe1d6f40393a8621e437f3742e044", 0xea}, {&(0x7f0000543000)="afad7cc7bf820820ac010be4f19d264200201efdfedf2543fe5b9b3db4b44986238d6ab4c3f500c3fc21bebf6445eb390ae8d792670072689df8a2c47dfbe62ca3a727c0390b3f9e00ff13e3", 0x4c}, {&(0x7f0000b38000-0xa)="5f56128bb6504b18493b", 0xa}, {&(0x7f00001ca000-0x9d)="fa3e2d2fbfc6aeb80b169c2db2996392d34da8e33deeb6c08829882605ced4a5f25c6bae2ae5267448c7842b158aa38cd107b37948c918bd4a70cb8489e07a0f7ea584e6950841ba6beca12701cc82a913d883d8a70df1da4bc1664327c01e81fa4b800d54d5cf1df63ce1673203652b0c8f6cbcd63df747fc0c68bb5cf78efea404e5a0bf5e7c904f0ebfb3262af4409c78d5547babb23ca315a20102", 0x9d}], 0x4, 0x0, 0x0, 0x4004000}, {&(0x7f00000cc000-0x60)={0x27, 0x1, 0xce0e, 0x7, 0x10000, 0xfffffffffffff001, "a69c065a354921a993ad39252ee1be2d57e83efa933ae358793c63624ba94c31bff4a52238154fb1b8f09a38a7c79e5a74506389702fc587912f2a063d8a67", 0x82}, 0x60, &(0x7f00005cc000)=[{&(0x7f000036c000-0x80)="8062ae605cab1c8427a10fea700ad4531a1d7d4fb62d3e46a27c1d5325d08c0eb294f4247d5db055600333d70a9d15496f085ebf0863eb73da8a6a52b278d163b0b316c2730df325a2899afad9f6a0db337c4d71d1d973effb7409a3e50a2b9100bac59dda07d799b98ad4c7d7de712ebd292f59f7186c970d5b31f3b47f6dd3", 0x80}, {&(0x7f00006fe000-0xcf)="39f54dd1df8932b9204ce0acbebe1f417b3357fe195dc661c935088dcba3411b7157ca9dd3b97d2857f72dac7ad382fd8b5a49b16923082c3303e16bd1d8783818a735d70ab1cf1a0c1bfc23e452d6ba06817aca7cc49c0b6cb6a4c1f5fcdf3bbc65a44136fbb2c4d58bd6ce0a9e7b934e61699573c4e22d6cdeba86108a7e89d196dddde70995f515ffc56c9cb948343e83849a0aace213cf524e014921f6deed7852e21b1e5339b324b89253fe84d36f3b0cb04f4c204597c7c62d8efbb947911b33a138235dc915fe154916a995", 0xcf}, {&(0x7f0000d37000)="5a82027fc7e00250f3642d452119e09b7eebac8e57a68a5d516fe2bb50e283a3921247aaf5b79ea43ed79c9c532d159cec5fa02195d5c96457a2f153119d5b", 0x3f}, {&(0x7f0000010000)="6374a0ca40b86ac189882dcd3754034330680cf3f7b0d1872e2d08941bb68a91", 0x20}, {&(0x7f00001dc000-0x78)="7886e22c19a82efa7216ebe7290c5f1274f10d6d23e18a4755e4bc0d1eb32bbc5ac9c975a7646e171d4b332240821944f9c94a01fea2772c5d2c4580a937343a5620be8c7f6d1eabb7ee2257f590bdb72785e307dfff877ab6ce1a43e0849af3a1862ed1be68f283e845761afb9a3308159c00268da194d4", 0x78}, {&(0x7f0000856000-0x57)="edc84fe75cdf6bd138e07b4b4cd5512e1ead188c2f6e3e3f156e78f84a9561c4a97355b145dd77727bb06557559ae45e510720a374e79d3733c14e78bb40eb9bafdaae1f371b54155aae2f28901afe155daca2c31077dd", 0x57}], 0x6, &(0x7f00001ca000-0x68)={0x68, 0x117, 0x80000000, "e0c1129b192b59bcfe92d1b2417f9443ea2daacefe876a41b902d06cfa27b84e3d827f3290e51ef0874b9be279e0eae9c9d89b77e2aee75a3e026bbc0176319db9dc724afed6fd2174c0c13579e6813bb00b265b"}, 0x68, 0x4008040}, {&(0x7f000048d000-0x60)={0x27, 0x80000000, 0x1, 0x4, 0x5, 0x400, "5695c2ea1666c4d670aea808a99c3b2d8e8f54fb1adcf1971244d101a467c49d4698e5794829f7f6685b9d49c675df951b0de82a065b62b89c36ea220d4c26", 0x1f800}, 0x60, &(0x7f00005f7000)=[{&(0x7f0000dbf000-0x77)="811e5ec335a9a39b2d7f48e50e1bc6cab95586fa019d74d33e9934ae1d5b43cca4627bf3c6ef57478d1116f333de441916bac519792f191b5f9521981a6b7987da93d89e2f3daf5630b576c95e4c729d9910bd5fd0d73bce487e19b0b9d84dc45d94e2b3a41d6fece1c156cf2d384c052438fb839b75c0", 0x77}, {&(0x7f0000f11000)="bf85b501bc40b021d9a53e841c2ab4c060864f41f81639bc17e948a402d62ce7994e1e34ed117fe6c87798679b833e1a0e95af6de303", 0x36}, {&(0x7f00007a5000)="22d9dd27fcad4ffb6932063b51d008ca", 0x10}], 0x3, &(0x7f00005bb000-0xa0)={0xa0, 0x1, 0xf1a, "dc8fd30046dff1fb73de65227f5d314c89192ac933948a4d09303f1f971919e0211af2020cd3a0ff787ed1d8949cf11e78d665f4326a0507a43950a53ecf3695e5e534a9685e8d65736c5c89cbc106e91c0bfdc6150484ddc73f9b4185653a2aa223a21d842e8533be630f90ddc5d2ead3ddf8e3ec028bf92ff3c9220da837d51a3d46eaaad05a5e351b11c2d67e222c"}, 0xa0, 0x20000801}, {&(0x7f000070b000)={0x27, 0x8, 0x4, 0x5, 0x9, 0x4, "5bbd0b9c6cb67f76b967501f36560e7c5e1820f43996ce000216f273015e97285251eea0e838373505f9179a2c685c0a96e14b505de328ad9bf3ac9abb8c0f", 0x100000001}, 0x60, &(0x7f0000888000-0x20)=[{&(0x7f00007f6000-0x3d)="dc7f0737999170cf41cc315bfe2847c35096fbfca472d2a1d446b0975191458a14692e052169b2c4bb6137fb3502e6004f08204e34d0edbd2a35c26395", 0x3d}, {&(0x7f00004b6000)="807f012f5ff8945ca0542c97d6e17a66e78a9c6d06a5264aecb58580c12a628666d173a5aa1f92c5f146f7a33d027115c530ee43cdd8e8c1b673118e5ab77a7e09a76f650b614e2ed99765508cf11de3350310a4ff575560d28fe50070b3d04a942ca2d1c59bfe8afa9b06a997608197f924be2c9e338c165ba0891d41609dae3ff9b33650e33a9bf42eccea1cc7e894a3811af728dd54096d09ce4a940c23ba36e4edafe6d1548c56a721e7ba6e6959a0a810ba1946d3f859e860c922ea03f14b940ced0ea6", 0xc6}], 0x2, &(0x7f000041d000-0x58)={0x58, 0x13f, 0x1, "cd499a7d7d944bc3a6c0b3532d780eeaf9e10d52843c9ad0d695c8f9250a164625bfde7705cd9d2f3a1fc36587936b60ca1e9b4617e4308c0d83aad257d4dcf122ce66be0939"}, 0x58, 0x40008c0}, {&(0x7f00009ac000-0x60)={0x27, 0x8001, 0x1, 0x5, 0x1, 0xc75, "fdd9d96a1305887f7fd6348622d60218de6c6e3165cbc1bd5c5ba60759cfdb485b41a655a2623e263c216ce4c202a43917a8edb1d1f1f026eb7d4ef02c337b", 0x8}, 0x60, &(0x7f0000dad000-0x20)=[{&(0x7f0000c7e000-0x3b)="7522f2e126da8e2bea5287136f1b2fe04d6dc1450c9063470cbbaadc994b722d6b741d8949feb78c7e2eb6725a6618959fceb6be831da65218897a", 0x3b}, {&(0x7f0000fd2000-0x7e)="2e37bea0bcc6d60ac8a27b48894b5a38404af814a5e79cb247a8eb8b627e0802930d75af8fd27c1b26f2ac22d2a509f2c07a6a875cb9ef955f5340d1771d509da79ea37eb176a05c4e4fdc2e55fc23b5736462bbaeacb97350a5b1b0564255bef81b3bb89d19e1c9c3912f24f808f6dd60c63e71bfd7b5f9ec1a8eb4fcca", 0x7e}], 0x2, 0x0, 0x0, 0x40400c0}, {&(0x7f0000f73000-0x60)={0x27, 0x9, 0x8, 0x2, 0x1000, 0x9, "c6e86853841ee05e6f55d7c8d5275b75c59a92a7633879d8056aaa3d221688f1171079edc6ca66c86640d6172aea322b42a7e7e6ff003050003e0cda383334", 0x6}, 0x60, &(0x7f00009d1000-0xa0)=[{&(0x7f000076e000-0xf6)="b4826dbde32ab1bbcdcdfaef35d7006c65fd7cd1dca3fbc416518399fb964617cc6221d6befee81dace8525896ef4464052ff8929782839c3442328465c271fc671558a08d9662f9eb050b336e2cddc36bb61b69a6fe3b35a996e4a52c520539dd0b3b9a4a0941c8d925729bca6c4ff0e2f60671537926a3d22abe413b36cc4b9f78536df07791bcb7393a3f2db5bcd8cb0b0fee12d5bd52a221205c95490d023624e15cf2b0e3a5564381cecee413d40ac2a45e31aa732c5d60c7ac268e2b84e69065b1c331e3efab6d64622f9d7c92e1de9011ea4042170125356ae6f95135bb8e3afcf0f3041d99f86c9cffecea3d43eff5965964", 0xf6}, {&(0x7f0000fe5000)="a737aacf1a543579d98aae0af75b1455bf0186ce9bee9a16aa95fca3abf3b9783e260334e70c2162889eed0ff37c67be0e1d88283ea7f04dc11086fb8dc71733a503b18a7096923f9f522c603580b55ff0dae0fa4666cde51ebb", 0x5a}, {&(0x7f0000edc000-0x1d)="a0d33ce39b46895c6d813078988a75a65d235b8ac3da9ad111a513abbd", 0x1d}, {&(0x7f0000638000)="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", 0x1000}, {&(0x7f0000832000-0xd3)="ee85fd2527fd254fa63c2e7f32df5d8bb2b5442c609bf11a9214e8016f76e891b79e0807b738a6b4e14d11890829be08f6665fb10e50a5e72546ee6a5331ee2957b482b41ba00bfd07deeb65aa1c041b9f3d095ce7b1295201fa896c0f3ea1ebcedf8b2e1ad45c879b2cfe39b5f9d71cc8e8f2f2fc866f3e8a8e9535e4079bc6fcdd418aa1148c8d6958c796635519c18bae6a9ed01dc64c3ebe358fe95dfb022540d7a217ba38662c2f86e30b6a62227207ff5c767fbb549ad5cc641186aab41165993d8deeaf08b487ea787537f9ad203ac8", 0xd3}, {&(0x7f0000aee000-0x13)="ac874269271bef8a7c6393fa078a040122efd7", 0x13}, {&(0x7f000053d000-0x83)="12b71675f905f324e52b3e155e6435acd473d9ffdcc7036907abffa6c42057fb8d2eb19c6c898cdde86ae8c121b780951c12a3f84df341021cd3ddc5a9021c924908c0d65b0121727d0c4a7ed666ddbab78a1487e6307ebaf859b869060d8b2786bcfa3084c8900648ce2a39a2d7627b522c5b40bb35a71bb06c89efee3ec0becde3a8", 0x83}, {&(0x7f0000e6d000-0x1e)="4aea0567b991a54e415359a84f674d495f52a0fe78ebaf93c31b23ea2232", 0x1e}, {&(0x7f0000975000)="e37af3705d1898577e1608f5b511937d2db02028d5455f9914db7a4ef29cafee90dbe5", 0x23}, {&(0x7f0000ed9000)="4eeb8321706c9ce1907fcfd1be1636405c55f920ec25e9339e19c0f9c97fc4d844aaa01005bed5b9ddf00b", 0x2b}], 0xa, &(0x7f0000536000)={0x30, 0x10b, 0x6660dc18, "94dd874501658a2771e6d6eb47e6ecd7351eff28c00dcfa597"}, 0x30, 0x4000000}], 0x8, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) poll(&(0x7f0000e9f000+0xb90)=[{r2, 0x0, 0x0}], 0x1, 0x0) bind$inet(r1, &(0x7f00002e9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000c44000-0x18)=@generic={0x5, 0x3, 0x6}) syz_open_dev$loop(&(0x7f00003ea000-0xb)='/dev/loop#\x00', 0x7e, 0x500) 2018/01/06 08:48:32 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b30000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f00001d3000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/06 08:48:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf9000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007ee000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb3000)=0xfffffffffffffe65) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001c1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000ddc000-0x4)=0xa0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000513000)=0x7fffffff) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r2, 0x1, 0xfffffffffffffffb, 0x8) ioctl(r2, 0x10100002275, &(0x7f0000b81000-0x3b)="") 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000024000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000001000-0x1c)={0x100000000, 0xffff, 0x6, 0x0, 0x4, 0x6, 0xca7f, 0x6, 0x2, 0x800, 0x1f, 0xfffffffffffffffc, 0x0, 0x9, 0xc79, 0x7, 0x8, 0x157985fc, 0x40000000000000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005bc000-0x85)='net/igmp\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000483000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x4}, 0x9, 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]}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f02000-0x2)=0x1, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockname$packet(r0, &(0x7f0000d3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e4000-0x4)=0xfffffffffffffe8f) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000d2a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) readv(r0, &(0x7f0000ce8000-0x40)=[{&(0x7f0000f96000)=""/68, 0x44}, {&(0x7f000070c000)=""/93, 0x5d}], 0x2) 2018/01/06 08:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40000000) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 2018/01/06 08:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000dc6000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba5000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002bc000)={0x8b96, 0x5, 0x2, 0x4}, 0x8) 2018/01/06 08:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000724000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0xfffffffffffffffe) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a92000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000000) 2018/01/06 08:48:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000298000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000f5000-0xc)={0x2, 0x40, 0x2, 0x7ca99402, 0x100, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat(r3, &(0x7f000037c000)='./file0\x00', 0x200, 0x30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) 2018/01/06 08:48:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) r1 = socket(0x10, 0x200000003, 0x0) write(r1, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) 2018/01/06 08:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x100) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000dcd000-0xba)="dae7a208867b9b4acc4458a6f1c394eed60ffdb5e3e011638bff003f604295f8c6c79dffcbf3f5bb2cc9e433e89e0e04b3a2238814067432badc4f88e34526d8c3d16953d5a0c2ba61c9293b421127a945e8b13748ddae7dcec288913ac6a0744a1d6a9512b23a3250f65f899ff7db5b940465c80dac034cb8ad0199621f350c614cd0c9fe5607a2020b7c137183ed7758be42b931b02a5f66764863da2080f97ea6226a94e4fb7a337d62b2952ee41fac29d78798e9db8214db", 0xba) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000090a000-0x90)={0x4, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 107.671549] binder: 18085:18087 ERROR: BC_REGISTER_LOOPER called without request [ 107.688754] binder: 18087 RLIMIT_NICE not set [ 107.727586] binder: BINDER_SET_CONTEXT_MGR already set [ 107.740902] binder: 18085:18099 ioctl 40046207 0 returned -16 [ 107.761107] binder_alloc: 18085: binder_alloc_buf, no vma [ 107.767399] binder: 18085:18087 transaction failed 29189/-3, size 0-0 line 2960 [ 107.803588] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.809377] binder: release 18085:18087 transaction 99 out, still active [ 107.816264] binder: undelivered TRANSACTION_COMPLETE [ 107.823730] binder: send failed reply for transaction 99, target dead [ 232.717013] INFO: rcu_sched self-detected stall on CPU [ 232.718019] INFO: rcu_sched detected stalls on CPUs/tasks: [ 232.718129] 1-....: (125000 ticks this GP) idle=a6a/1/4611686018427387906 softirq=42814/42814 fqs=31224 [ 232.718152] (detected by 0, t=125002 jiffies, g=23206, c=23205, q=739) [ 232.718164] Sending NMI from CPU 0 to CPUs 1: [ 232.719218] NMI backtrace for cpu 1 [ 232.719222] CPU: 1 PID: 18088 Comm: syz-executor4 Not tainted 4.15.0-rc6-mm1+ #51 [ 232.719225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.719227] RIP: 0010:io_serial_in+0x6b/0x90 [ 232.719229] RSP: 0018:ffff8801db5078d0 EFLAGS: 00000002 [ 232.719233] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 232.719236] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff87e4ff18 [ 232.719239] RBP: ffff8801db5078e0 R08: ffffffff82548885 R09: 000000000000000c [ 232.719241] R10: ffff8801db5078f8 R11: 0000000000000001 R12: ffffffff87e4fee0 [ 232.719244] R13: 0000000000000020 R14: fffffbfff0fca021 R15: fffffbfff0fc9fe5 [ 232.719247] FS: 00007f30ca1d7700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 232.719250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.719252] CR2: 0000000020ff5000 CR3: 00000001d2705002 CR4: 00000000001606e0 [ 232.719255] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 232.719258] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 232.719260] Call Trace: [ 232.719261] [ 232.719263] wait_for_xmitr+0x93/0x1e0 [ 232.719265] ? lock_acquire+0x16b/0x420 [ 232.719267] ? wait_for_xmitr+0x1e0/0x1e0 [ 232.719269] serial8250_console_putchar+0x1f/0x60 [ 232.719271] uart_console_write+0xac/0xe0 [ 232.719274] serial8250_console_write+0x5b3/0x940 [ 232.719276] ? serial8250_start_tx+0x910/0x910 [ 232.719278] ? console_unlock+0x2f4/0xc40 [ 232.719280] ? lock_downgrade+0x860/0x860 [ 232.719282] ? memcpy+0x45/0x50 [ 232.719284] ? univ8250_console_setup+0x160/0x160 [ 232.719286] univ8250_console_write+0x5f/0x70 [ 232.719288] console_unlock+0x6c1/0xc40 [ 232.719290] vprintk_emit+0x4ad/0x590 [ 232.719292] vprintk_default+0x28/0x30 [ 232.719293] vprintk_func+0x57/0xc0 [ 232.719295] printk+0xaa/0xca [ 232.719297] ? show_regs_print_info+0x18/0x18 [ 232.719299] rcu_check_callbacks+0xb68/0x1de0 [ 232.719302] ? account_system_index_time+0x20e/0x370 [ 232.719304] update_process_times+0x30/0x60 [ 232.719305] tick_sched_handle+0x85/0x160 [ 232.719307] tick_sched_timer+0x42/0x120 [ 232.719310] __hrtimer_run_queues+0x2c8/0xb50 [ 232.719311] ? tick_sched_do_timer+0xe0/0xe0 [ 232.719314] ? hrtimer_fixup_init+0x70/0x70 [ 232.719316] ? kvm_clock_get_cycles+0x25/0x30 [ 232.719318] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 232.719320] hrtimer_interrupt+0x1c2/0x5e0 [ 232.719337] smp_apic_timer_interrupt+0xc9/0x4c0 [ 232.719339] apic_timer_interrupt+0xa9/0xb0 [ 232.719340] [ 232.719342] RIP: 0010:mulaw_decode+0x516/0x740 [ 232.719345] RSP: 0018:ffff8801c3937948 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 232.719349] RAX: ffffc9000129bd38 RBX: ffffc9000129e69c RCX: 0000000000000000 [ 232.719352] RDX: 0000000000000002 RSI: ffff8801c3937a02 RDI: ffffc9000129bd3a [ 232.719355] RBP: ffff8801c3937a68 R08: fffff520002537a8 R09: fffff520002537a8 [ 232.719357] R10: 0000000000000001 R11: fffff520002537a7 R12: 0000000000000002 [ 232.719360] R13: ffffc9000129bd38 R14: ffff8801ca09ad00 R15: dffffc0000000000 [ 232.719362] ? mulaw_decode+0x50e/0x740 [ 232.719364] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 232.719367] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 232.719369] ? io_src_channels+0xeb/0x1e0 [ 232.719371] mulaw_transfer+0x222/0x270 [ 232.719373] snd_pcm_plug_write_transfer+0x22c/0x390 [ 232.719375] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 232.719378] ? snd_pcm_format_physical_width+0x5b/0x70 [ 232.719380] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 232.719382] snd_pcm_oss_write2+0x22e/0x3c0 [ 232.719384] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 232.719386] ? snd_pcm_oss_write+0x1f6/0x690 [ 232.719388] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 232.719390] snd_pcm_oss_write+0x4c1/0x690 [ 232.719392] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 232.719394] __vfs_write+0xef/0x740 [ 232.719397] ? kernel_read+0x120/0x120 [ 232.719398] ? __might_sleep+0x95/0x190 [ 232.719400] ? _cond_resched+0x14/0x30 [ 232.719403] ? __inode_security_revalidate+0xd9/0x130 [ 232.719404] ? avc_policy_seqno+0x9/0x20 [ 232.719406] ? selinux_file_permission+0x82/0x460 [ 232.719409] ? security_file_permission+0x89/0x1e0 [ 232.719410] ? rw_verify_area+0xe5/0x2b0 [ 232.719412] vfs_write+0x189/0x510 [ 232.719414] SyS_write+0xd4/0x1a0 [ 232.719416] ? SyS_read+0x1a0/0x1a0 [ 232.719418] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.719420] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 232.719422] entry_SYSCALL_64_fastpath+0x23/0x9a [ 232.719424] RIP: 0033:0x452ac9 [ 232.719426] RSP: 002b:00007f30ca1d6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 232.719431] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 232.719434] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 232.719437] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 232.719439] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 232.719442] R13: 00000000ffffffff R14: 00007f30ca1d76d4 R15: 0000000000000000 [ 232.719444] Code: 24 d1 00 00 00 49 8d 7c 24 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 17 41 03 5c 24 38 89 da ec <5b> 0f b6 c0 41 5c 5d c3 e8 f8 57 36 ff eb c2 e8 51 58 36 ff eb [ 233.239372] 1-....: (125000 ticks this GP) idle=a6a/1/4611686018427387906 softirq=42814/42814 fqs=31355 [ 233.249142] (t=125533 jiffies g=23206 c=23205 q=739) [ 233.254401] NMI backtrace for cpu 1 [ 233.258001] CPU: 1 PID: 18088 Comm: syz-executor4 Not tainted 4.15.0-rc6-mm1+ #51 [ 233.265591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.274924] Call Trace: [ 233.277486] [ 233.279615] dump_stack+0x137/0x198 [ 233.283269] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 233.287738] nmi_cpu_backtrace+0x1d2/0x210 [ 233.291964] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 233.296428] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 233.301682] arch_trigger_cpumask_backtrace+0x14/0x20 [ 233.306844] rcu_dump_cpu_stacks+0x186/0x1d7 [ 233.311235] rcu_check_callbacks+0x1a64/0x1de0 [ 233.315808] ? account_system_index_time+0x20e/0x370 [ 233.320896] update_process_times+0x30/0x60 [ 233.325190] tick_sched_handle+0x85/0x160 [ 233.329314] tick_sched_timer+0x42/0x120 [ 233.333348] __hrtimer_run_queues+0x2c8/0xb50 [ 233.337827] ? tick_sched_do_timer+0xe0/0xe0 [ 233.342209] ? hrtimer_fixup_init+0x70/0x70 [ 233.346503] ? kvm_clock_get_cycles+0x25/0x30 [ 233.350987] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 233.356330] hrtimer_interrupt+0x1c2/0x5e0 [ 233.360553] smp_apic_timer_interrupt+0xc9/0x4c0 [ 233.365281] apic_timer_interrupt+0xa9/0xb0 [ 233.369569] [ 233.371781] RIP: 0010:mulaw_decode+0x516/0x740 [ 233.376331] RSP: 0018:ffff8801c3937948 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 233.384010] RAX: ffffc9000129bd38 RBX: ffffc9000129e69c RCX: 0000000000000000 [ 233.391252] RDX: 0000000000000002 RSI: ffff8801c3937a02 RDI: ffffc9000129bd3a [ 233.398501] RBP: ffff8801c3937a68 R08: fffff520002537a8 R09: fffff520002537a8 [ 233.405741] R10: 0000000000000001 R11: fffff520002537a7 R12: 0000000000000002 [ 233.412981] R13: ffffc9000129bd38 R14: ffff8801ca09ad00 R15: dffffc0000000000 [ 233.420249] ? mulaw_decode+0x50e/0x740 [ 233.424220] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 233.429469] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 233.434805] ? io_src_channels+0xeb/0x1e0 [ 233.438943] mulaw_transfer+0x222/0x270 [ 233.442913] snd_pcm_plug_write_transfer+0x22c/0x390 [ 233.447992] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 233.453674] ? snd_pcm_format_physical_width+0x5b/0x70 [ 233.458922] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 233.464612] snd_pcm_oss_write2+0x22e/0x3c0 [ 233.468910] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 233.473378] ? snd_pcm_oss_write+0x1f6/0x690 [ 233.477759] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 233.482580] snd_pcm_oss_write+0x4c1/0x690 [ 233.486799] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 233.491614] __vfs_write+0xef/0x740 [ 233.495216] ? kernel_read+0x120/0x120 [ 233.499074] ? __might_sleep+0x95/0x190 [ 233.503021] ? _cond_resched+0x14/0x30 [ 233.506890] ? __inode_security_revalidate+0xd9/0x130 [ 233.512061] ? avc_policy_seqno+0x9/0x20 [ 233.516096] ? selinux_file_permission+0x82/0x460 [ 233.521172] ? security_file_permission+0x89/0x1e0 [ 233.526165] ? rw_verify_area+0xe5/0x2b0 [ 233.530204] vfs_write+0x189/0x510 [ 233.534596] SyS_write+0xd4/0x1a0 [ 233.538025] ? SyS_read+0x1a0/0x1a0 [ 233.541620] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 233.546610] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 233.551343] entry_SYSCALL_64_fastpath+0x23/0x9a [ 233.556068] RIP: 0033:0x452ac9 [ 233.559228] RSP: 002b:00007f30ca1d6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 233.566907] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 233.574155] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 233.581395] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 233.588635] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 233.595883] R13: 00000000ffffffff R14: 00007f30ca1d76d4 R15: 0000000000000000