000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000035d000-0x4)=0x48) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000803000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f75000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a13000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x212, 0x80000000000005, 0xffffffffffff56f4, 0x8}, &(0x7f0000d89000-0x4)=0xa0) statfs(&(0x7f000028e000-0x8)="2e2f66696c653000", &(0x7f000040b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000041b000)={r5, 0xed9f, 0x80000000, 0x8, 0x4, 0x9}, 0x14) getpeername$inet6(r3, &(0x7f00001cc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000870000-0x4)=0x1c) recvfrom(r2, &(0x7f0000c92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x10101, &(0x7f00000b7000-0x58)=@nfc_llcp={0x27, 0x101, 0x2000000000000c, 0x1, 0x6ecf, 0x40, "af74d9d979b2f4704e557e83ca4e5588c16aea3c2a32a4e634ab34e0b7d3839f0ea199c1e332b7af150e5f3d0e686dcc0d696e369a8739c2fb04a48dc8ac8f", 0x2}, 0x60) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d47000)={0x0, 0x0, 0x0}, &(0x7f0000a74000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000171000-0x4)=@int=0x0, &(0x7f0000519000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00005e4000)={@generic="50559b71b6821ea974c77c87101c7734", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$notify(r4, 0x402, 0x3) membarrier(0x1, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00004e0000-0x4)=0x1, &(0x7f0000921000-0x4)=0x4) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000304000)=[0x9, 0xfffffffffffffff7]) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000039a000)=0x2) getpid() shutdown(r2, 0x0) 2017/12/05 17:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x79b6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000cba000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0xffff) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009af000-0x4)=0x0, 0x4) ppoll(&(0x7f0000d62000-0x10)=[{r1, 0x8000, 0x0}, {r0, 0x8040, 0x0}], 0x2, &(0x7f0000b68000)={0x77359400, 0x0}, &(0x7f00003c5000-0x8)={0x7}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000cb2000-0x1b8)={0x9, 0x0, [{0x7ee, 0x4, 0x0, 0x0, @irqchip={0x80000001, 0x6b9a}}, {0x4, 0x2, 0x0, 0x0, @msi={0x7, 0x0, 0x6}}, {0x1010000, 0x4, 0x0, 0x0, @msi={0x4, 0x51d, 0x40}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x200, 0x6}}, {0x3, 0x2, 0x0, 0x0, @msi={0x1f, 0x2, 0x9}}, {0x10001, 0x3, 0x0, 0x0, @irqchip={0x401, 0x8}}, {0x31df, 0x4, 0x0, 0x0, @msi={0x63a7, 0x0, 0x6}}, {0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x8001}}, {0x1000, 0x7, 0x0, 0x0, @irqchip={0x200, 0x2}}]}) r3 = socket(0x10, 0x40000000000003, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000229000)={0x10000, 0x3, 0xf000, 0x1000, &(0x7f0000aac000/0x1000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000000f000-0x48)={0x10002, 0x0, [0x0, 0x5, 0xc24, 0x5, 0xbc4, 0x5, 0x8, 0x6]}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000749000-0x50)={0x9, [0x0, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x100000000, 0x400, 0x9, 0x0]}) connect$netlink(r2, &(0x7f0000c25000)={0x8000000010, 0x0, 0x8000000000000004, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x52, &(0x7f0000a8e000-0x4)=0xad, 0x4) write(r3, &(0x7f0000746000-0x24)="22ffd1e04e00070100000000ef002bfffffffffffffffc000008803300ea00e200000800", 0x24) setrlimit(0x9, &(0x7f0000cb4000)={0x0, 0x4}) r4 = eventfd2(0x38, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000781000-0x10)={0x0, 0x0}, &(0x7f0000f29000)=0x10) ppoll(&(0x7f00005c0000-0x18)=[{r4, 0x80000, 0x0}, {r5, 0x40ff, 0x0}, {r3, 0x231, 0x0}], 0x3, &(0x7f000059b000)={0x0, 0x1c9c380}, &(0x7f0000752000)={0x2}, 0x8) accept4$packet(r3, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000239000-0xc)={0x0, 0x5, 0x30}, &(0x7f00005fb000)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000061e000-0x10)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) timerfd_create(0x7, 0x80803) getpgid(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e87000)={0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000b6d000)={0x1, 0xffffffffffffbff8, 0x3}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x5, 0x24, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) [ 49.620734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6803 sclass=netlink_route_socket pig=5189 comm=syz-executor3 2017/12/05 17:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000565000-0x4)=0x6, 0x4) ioctl$void(r2, 0x8000c0045878) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001ac000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fb, 0x0, 0x800, 0x8, 0x9}, &(0x7f0000f71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d9f000-0x8)={r3, 0x2}, &(0x7f00006f2000-0x4)=0x8) epoll_wait(r2, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000277000-0xb)={0x4, 0x1, 0x9b9a, 0x80000000, 0x6, 0x100000000, 0x3, 0x7, 0x7fff, 0x400, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b89000)={0x3, 0x8200, 0x81, 0x0, r4}, &(0x7f000044c000-0x4)=0x10) sendmsg$netrom(r1, &(0x7f0000c6c000)={&(0x7f00000bc000)=@ax25={0x3, {"a2650500253912"}, 0x81}, 0x10, &(0x7f0000a04000)=[{&(0x7f0000245000-0x69)="181fb2958272fba36077801d81d5cb7720a4c0c4c8c00396e7d50cc7ea29cd7ff4e07138a7576ce71e2c317127985f36ef2178455e3216487b31f574cf90a3dadd56aeaee7aa265c296ffc1915d13bcbfbaae5b11ae8cd25b6f2fc99dea69c4e80945f20118bb39352", 0x69}], 0x1, &(0x7f000091f000)=[{0x90, 0x10d, 0x9, "9afbfd0c3caacedc817536e45a450acc724e9c9ff12de69806e249f094f2fcaffb2cb1c627a8e0754257a6d9c08797b5fbbc07639128233c0cd1410379d25166100175e79a802e3aa5796bae775248870c06c24f343c15ec76ceb4a97e6ef66637c891bd279309b16d29fe647144303025df5bf15657ce39ba"}], 0x90, 0x20000090}, 0x79b769edc870dbb0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009ec000-0x4)=0x0, 0x4) bind$nfc_llcp(r2, &(0x7f0000f93000-0x60)={0x27, 0x9, 0x1, 0x3, 0x9, 0x3196aae800000000, "b7d44da23468d7e7c85324c9d08cca212797991382ccfbc75a4af31ee54467741fb40eb61a09ec659607c07a8b3b718034ae637529234b10e7a390da5e566b", 0x9}, 0x60) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000046000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000020e000-0x4)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000544000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000de0000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f94000)=0xa1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bce000)={0x0}, &(0x7f0000629000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000020001900013d35000010000602000016000000000000000008000a00000000000000070c881b", 0x2a}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x80000000015, &(0x7f00000ff000-0x4)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000357000-0x28)={@generic="cd073ab8a9409c9a52c003a8f619a919", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008c2000)={r3, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c53000-0x4)={0x0}, &(0x7f0000a6c000-0x4)=0x4) readv(r1, &(0x7f000015e000-0x20)=[{&(0x7f000056d000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000338000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000dd000)={0x0, 0x9}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000149000)={r6, 0x3c6e, 0x83, 0x400, 0x18000, 0x200000000000005}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000092000-0xd8)="c04dede5df7585714dbd80222cc41a113a13ffc2f8fec03ed03de4158621d7e9cc9335a075cb4489f3f5e18691f138344c3e71e7566ab9a7c15fd748267ad68a9f4a4787f57e74f0b437c566eab56701b0e4242ffe3fcebffeb72cb1f5c42b3d0915dddd2be9c873541f26853ab7371336b399ceb02c6a581703f9a713f955b2dafce332f299afc7f72e3a324d6096e92c55727ba1c63858d9a07fd088146d2380d7ff3fabc7347668e2e78e57163e37ae4ab8ab1525e4ca40180cf9404c805c17dff7a25a5ebcb92caf887b633bb2eb57f0d454d5ac6319", 0xd8) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000004a000)={0x0, 0x0}) [ 49.703757] nla_parse: 10 callbacks suppressed 2017/12/05 17:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b83000-0x8)="2e2f66696c653000", 0x2c0002, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b5000-0x9)="2f6465762f72746300", 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000f58000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc4000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005a0000)={r1, r2, 0x8, 0x8, &(0x7f00007f4000)="e7dd78f9956891602f718f8140c5e53b76d38bf5b503440d501d7dc1de68c9b2c54a847c096fd3e8a29805feb5248e9927aba96ce85606bc92bee5521d3a8f30b828609b4beb077d07fe6d2a9186b2a742574d5b00c800671aef25e0002b4fa7a10b2cd65b37862beb4de1dec17e40ed33a916da87548d3d19ac82eb198e66ecc78a0b508147ee59726f3884c8a567701d12fca77c6024d008a3dc09bd055bdfdd4d1aadb24f13ca8a", 0x9f6, 0x5, 0x2, 0x9, 0x2, 0xfffffffffffffff7, 0x7fffffff, "49cc26d3f481e43816f37b79e8cacfd853f9bc07540daf3b3237259b7577b08a9dfb62b66130740dd801"}) r3 = epoll_create1(0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a06000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f72000-0x10)={0x3, 0x1}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000a55000-0xc)={@empty=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000853000-0x4)=0xc) r5 = syz_open_dev$loop(&(0x7f0000948000)="2f6465762f6c6f6f702300", 0x0, 0x1) r6 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x2) pwritev(r6, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) getpid() getsockopt$inet6_tcp_int(r6, 0x6, 0x9, &(0x7f0000492000)=0x0, &(0x7f0000129000-0x4)=0x4) ptrace$setopts(0x4200, 0x0, 0x0, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xe, &(0x7f00001cd000)="7bd16e7eebfe4ee68b9db0ae5f5eb802a596d09a616060734c6a45e33748e54beb00dfc5a6c6a28e6513d3b417c07a87ca3f0859993db2efd99b4b3f05660d49a09c3187c441a50377a6d390e3581fcb3d8baa82538ba1172252623431c14d2c1c757f755d22a7e8af65e809000000f35b755420dd30e9213bf03e6e059d43f60e", 0x81) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x10000000026, &(0x7f0000ef7000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0}, 0xc) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x1e, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) sendto$inet6(r6, &(0x7f00007a2000-0xef)="405bb3aba2c8a24617a71f338f755a66c7a3a42ba23b142e0c153cb6689ee0bb71bb7f61285a91d3157974cbb1b4cb5ff90c912c5ccbbadbf164c14805cd1d83e265109e6eaebe1ef6e0f3271efc107aa75acab9dffe4d7fd27ebdb99565724fc56748864c1f88b24ea9ec1d03cb83b46b581672e631ea634118d5f46ea3fedc9ccaf024a2f07760bc52e5208554685520c7879ce8e8b326a0fefbf21c92af7492f6b246f06e9b356ba9c9c8b0d648fc05291abbe2a7c8c91f37a5d7faaf47eaee5f2570279892800571a9c84d577b79680c948bf39639c20b055c7e5abdf271593fe7e7b43e4e85947b337a186e80", 0xef, 0x1, 0x0, 0x0) getsockname$inet(r6, &(0x7f0000fa3000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ec000-0x4)=0x10) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000829000-0x2)=0x26f4, 0x2) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f00001ed000-0x4)=0x0) dup2(r6, r3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f000066b000)=0xb4, 0x4) r7 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000ff6000)=0x10000, 0x4) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f00004bc000)=@req={0x4, 0xffffffffffffff01, 0x9, 0x9}, 0x10) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r7, 0x0) 2017/12/05 17:25:48 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000a000)={0x6, r0, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000000b000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6175746f667300", 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000007000)=0x3, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f000000a000)="e18c101a7f88b6317acdf92cff960aceeb4b1662736acd0a2d82dbbb185035ee977decd306f65cb9de00da7dc82f0f8bd398d3925ac439fc97b6cfb5ad20f09f6d3345b854f0884371d9bcf4907362dd061b09c0844b72201f2701b4cee7b5d3c5c22a028f57848f8177a27df18f6ab8f1ed59f368993e74f9aae771983f19f03885044061f9be20494fef5166c3f02b53bf103c4e8b924f0628b0d852", 0x9d, 0x4004000, &(0x7f000000b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000000c000)={0x55, 0x4, 0x0, {0xec2, 0x4ea8}, {0x2c56, 0x100000001}, @period={0x5d, 0x3, 0x20000000000000, 0x8, 0x100000000, {0x50, 0x1, 0x100000000, 0x40}, 0x6, [0x0, 0x9b4, 0x1, 0x401, 0x0, 0x1]}}) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)="") [ 49.703764] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.727915] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/05 17:25:48 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x7, 0x7fffffff, 0x2, 0x400, 0x15c3, 0x5400020, r2}) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r3, 0x0}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x1, 0x1f, 0x101, 0xbf27, 0x1}, &(0x7f0000000000)=0x14) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d96000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x3, 0x7, 0x10}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={r4, 0xd7, "64be94755559e32d470902ec013c69139b19cdf9c863d823e69696e935663836c157837440786ed003a96a82386f24b45ad3d6bdf33a63d4f8af6b93a632cb023d601e1b5c67ff38f690d7de0fcd9de3591a3bef93d8c49616bb0d50abf003394fc54b4ee3313d0ade408c7f70fa07da23e85105e7ec5ec995fdaaebbed0c49d9987020730ed18f58358f8e2ff3e23ae01105888a137c57ad9db7aff4cb90fd43318e9b9dd23cef6ae2bd5233d3fda653ab891ac1b3a6aff6d12dee482755b8936db5dace821fed2ae8c6f0af3560fb3a6cacfca6483ec"}, &(0x7f0000005000-0x4)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000d96000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000002000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x3, &(0x7f0000003000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x802}, 0x2002) 2017/12/05 17:25:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x84b, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bb9000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x24000000000000, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000058000-0x10)={0xffffffffffffffff, 0x18, &(0x7f00003ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000190000-0x4)=r3, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e48000-0xc)="2f6465762f72666b696c6c00", 0x444001, 0x0) inotify_add_watch(r5, &(0x7f00001d6000-0x8)="2e2f66696c653000", 0x144) bind$inet6(r4, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup2(r4, r6) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000521000-0x4)=0x0) connect$inet(r6, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd4(r6, &(0x7f0000dce000-0x8)={0x7}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000f19000-0x8)={0x1, [0x0]}, &(0x7f0000edc000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000b52000)={r8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000faa000)={0x100000001, 0x4, 0x7, 0xfffffffffffffeff, r2}, &(0x7f0000ed5000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000002b000-0x8)={r9, 0x0}, &(0x7f00003a4000-0x4)=0x8) 2017/12/05 17:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x801, 0x0) bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000401000-0xa)="2f6465762f70746d7800", 0x20081, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x103002) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x1) r3 = socket(0x14, 0x200003, 0x1000000000029e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008cd000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000686000)={0x1, 0x1000000000081, 0x100000000, 0xe2, &(0x7f0000f9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f000034f000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000dbd000)={0x2, &(0x7f0000ce6000-0x10)=[{0x6, 0xaf, 0x100000000, 0x80}, {0x20, 0x8001, 0x3e9, 0x4}]}, 0x10) write(r3, &(0x7f0000f1b000-0x26)="260000002d0047f10701c1c30effffffffffffdffa00000809ef18fcff000000000019fb35b8", 0x26) pipe(&(0x7f0000a4c000)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000d51000)={0xa, 0x4, 0x401, 0xffffffff00000000, 0x4, 0x0, 0x80000000}, 0x1c) r6 = fcntl$dupfd(r5, 0x406, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000019f000-0x10)={r7, 0x9, 0x7, 0x7fffffff}, &(0x7f0000863000-0x4)=0x10) dup3(r6, r2, 0x80000) openat(0xffffffffffffffff, &(0x7f0000e82000-0x8)="2e2f66696c653000", 0x200002, 0xa3) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000cbc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = gettid() ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00004fd000)=r9) sendto$inet(r8, &(0x7f0000069000)="ee", 0x1, 0x81, 0x0, 0x0) [ 49.755566] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.791847] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 49.807294] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 17:25:48 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000086c000)={0x0, 0x0, 0x0}, &(0x7f0000db9000)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004cb000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000033b000-0x10)={0x1, &(0x7f0000b3d000-0x20)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) gettid() ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00008d6000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00002a7000)={0x2b9d, 0x0, 0xc50, 0x9bb, 0xc66f, 0x9, 0x4, 0x9}, &(0x7f00002c8000-0x40)={0x1ff, 0x2, 0x8, 0x1, 0x4, 0x15e, 0x1, 0x100000001}, &(0x7f0000418000)={0x2, 0x6, 0x1, 0x8, 0x6, 0xb93, 0x78, 0x1}, &(0x7f0000522000-0x10)={0x0, 0x0}, &(0x7f000080c000-0x10)={&(0x7f0000898000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000da8000)={0x0, 0x0}) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={r1, r2+10000000}, &(0x7f0000003000-0x4)=0x0, 0x400) mmap(&(0x7f0000cad000/0x3000)=nil, 0x3000, 0x1000004, 0x4000000000000032, r0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f000001a000)=0x4) bind$inet6(r3, &(0x7f000094a000)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de9000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000001000-0xe3)="") symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000000f000-0x4)=0x0, &(0x7f0000001000)=0x4) connect$inet(r6, &(0x7f000000f000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getdents(r6, &(0x7f0000001000-0x9)="000000000000000000000000000000000000000000000000", 0x18) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000d0c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/12/05 17:25:48 executing program 5: r0 = socket(0x11, 0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f5e000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001a6000-0x78)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x11d, 0x80000000000, &(0x7f0000c5a000-0x1)="07", 0x1) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) futex(&(0x7f000000d000-0x4)=0x7a, 0x9, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000fd9000-0x4)=0x0, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000a4c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000877000)={r2, 0x18, &(0x7f00006cb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea6000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @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}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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{0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f76000)="2e2f66696c653000", &(0x7f0000112000)="2e2f66696c653000", &(0x7f00006fe000-0x6)="726184667300", 0x0, &(0x7f0000771000-0x1)="06") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x1) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000656000)="2e2f66696c653000", &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="04c0") mount(&(0x7f0000bbd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000917000)="2e2f66696c65302f66696c653000", &(0x7f000016f000)="78667300", 0x1000, 0x0) 2017/12/05 17:25:48 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffd, 0x200000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861315f6d62000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000437000)="fff900ff03008000aefffa409d4dcf91", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) r3 = accept$alg(r1, 0x0, 0x0) bind$alg(r2, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = accept(r0, &(0x7f0000852000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c51000)=0x10) close(r4) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000fb2000-0x1)="2c", 0x1) r7 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="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", 0x1000}, {&(0x7f000025f000)="", 0x0}], 0x2, 0x0, 0x0, 0x40004}, 0x4040001) sendmmsg$alg(r7, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000df0000-0x48)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0da067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9f, "1d35dd88a2ae373d928bde4d30ca671184c727cc43e2873bb7085a08d14c7bb882ca384e94a81b334456510e1e513225a6ff9422845a7ef272a2e9581c05d432b6afff8ccc84b569e7701722d0105c4296a3761a030d117bc6ab9fb2e890a768bdf1a99567c87074c56b3c296d2538c0d5e88f660bd39c38d0193fb1a0eacffa5e47f187eb997ead7d01dc77a27d14474ea24b719799833889518dd68326e5"}], 0x100, 0x800}], 0x1, 0x4c000) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f00005b2000-0x150)=[@op={0x18, 0x117, 0x3, 0x4}, @iv={0xf0, 0x117, 0x2, 0xdb, "887983de3b64991ed6fecf26f0276d1fcf1a0c311770677b1095b2b015f2b9e4111f996e8be636062e610db962c223dcc3d603eb0598fd773ef731bc04c497211e28e7334dc043f181d5503162a8ea304a7d92228f84422a24cd513364e9fd3c6e27e61d973f667c07b0678c0b26281881992e8fe28d87604a49b4f2f8f2e200cdd2c31a2ea2429cafdc9a8cb652f8479ddebea197b896b8bfd141fade34083898c87efec300998a5a621fb9dd43cf3b4e81d4d4a3a79faab6b79bffbbfe69195ca37db39d3b531e14734c24197af1a415fae99e7df8288a80fec5"}, @assoc={0x18, 0x117, 0x4, 0x400000}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x150, 0x1}, 0x1) io_setup(0x5, &(0x7f00006b8000-0x8)=0x0) io_submit(r8, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000baf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r6, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r1}]) socket$alg(0x26, 0x5, 0x0) 2017/12/05 17:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)="2f6465762f6b766d00", 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x5, 0x0, 0x1df, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00000ad000)=@generic={0x1b, "5444daaa7c91bc241d489a7a6e2ac54479db722b687c0ef644a201a40ac57e6a445ebe51936b44c85c098c2ee802dcba277ac83570bdb8877bd2f1ec2895f1e60cfafe071bbed24a11ad11d19d3b0cf5a4e40347c6e27b568fa8b390a12e3195f51d143b0041ade40722881d3b675a593563dbed55f13284d45f818c47ad"}, 0x80, &(0x7f0000f62000)=[{&(0x7f0000269000-0x50)="65acd9e3f109a11a0cf904f082f1f5864f31235806c91276250a02fdc5d86bc22b2fea266e6c5a386a4e9b4cfb28bbe5e082bfdc0480fd420e386455aeb24f75fde785fdf3eac0f178d7f56c088e9b4f", 0x50}, {&(0x7f000035f000-0x12)="d0fd000000edd1445afd0000e800605ad0f3", 0x12}, {&(0x7f0000758000-0x50)="9c8da6152eb6045c6c3653da7944b9d055885b4365b63adf24c7d6091b21163c649c4ce89f4a0dff05596e23fea6dd9810c81dfcc472bd54c2390557f8e7690b5d50206607a931f35c35d5e4db1377ffbc5456dced9c8f6ad86907d46fefc1079fb716", 0x63}, {&(0x7f0000cc7000-0x1000)="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", 0x1000}, {&(0x7f000065b000-0x24)="d0004b138bb6f903e2e7dc449b7f81b9c05d0c41bdcf92673b704e20d02d5e81def0121a", 0x24}, {&(0x7f00002d0000)="de342090c88c626cebb1ca46223b14a76d2c6642dacd14f4430461af18b7a235b17bfd10ad9bb4ab2b88831b5fd0dc27c86bcc5602642c324c8d8e831e9dc2ea613885e250084852de0278208e8d088bf0e62a437089bf84dea7cb3999cf9242a47356982457d0ce7e3fd22800ab807a00b456e3910eaa7f1f86f5196024b77bd4c2b91e55094d8710763da519cc61a43080f2d5f531c875a3988d6b6325bf82d242b625ff4d053efb102d81d46da2b4f2f28a67d2f2b57ed9db63875ef0cbeda4fef3a52a0ee61791ed32a67e163f20caebe86dffe5f3b61589ae0522d88d650eb94e351dd0926ac1", 0xe9}, {&(0x7f0000285000)="c571c74aa6c0026304e9be2aff7ad8286500d728f7c2707169192350ba38a2ed7c2c32", 0x23}], 0x7, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x0, "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"}], 0x1, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f000074d000-0x18)=[{0x18, 0x0, 0x0, "a7"}], 0x1, 0x4000}, 0x0}], 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="737461636b00") read(r4, &(0x7f0000004000)="00", 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x801) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00007bf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5c5f67a1, 0x80000000, 0x20, 0x0, 0x6, 0x10000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdec0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000221000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) request_key(&(0x7f00009ff000)="6269675f6b657900", &(0x7f0000e17000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db4000-0x2)="edfe", 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000adb000)={"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"}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000d61000-0x8)={0x2, 0x81}) 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, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x400, 0x400000000000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db4000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fa8000-0xc)={&(0x7f00005b1000)="2e2f66696c653000", r8}, 0xc) syz_open_dev$vcsn(&(0x7f0000a01000-0xa)="2f6465762f7663732300", 0x1, 0x3ff) 2017/12/05 17:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x804000000000c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e1000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000a50000-0xb)="2f6465762f766373612300", 0x4, 0x81) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a88000-0x4)=0x1, 0x4) getpeername$packet(r1, &(0x7f000002e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e8000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089f000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000338000)={&(0x7f0000645000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000691000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8004) r4 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000ca7000)=[{&(0x7f0000918000)={0x27, 0x3, 0x8, 0x7, 0x100000009, 0x0, "612657b059e190b8b7af95af00000000000000ecead691bb001000000000000015e95980049617056b57effa1be0d2ace49c9273162e79f56343529fbaac63", 0x800}, 0x60, &(0x7f000032e000-0x50)=[{&(0x7f0000736000)="651df8c052c19865252ca624b08fabea7d2abf098fe76f101f17ec0c0f53b043dbe80b032925d75addbb66f5e77a296f4e2c8104c4fb699eb760248421d354e186b6e63c06c0e651ad9290f552bda9a25d86f740ac979455ed74a1b41b82ae1bbbeba865db", 0x65}, {&(0x7f0000b97000-0x31)="d6a1b570f5dacca86a5cbfacac1174828a41922a6774d7aaca247eef4219504af63217885d8f9dfbac24ecb76c6ce7a2c4", 0x31}, {&(0x7f000080e000-0xa3)="144b82ef603da13f98f2538d0c68d9097afbdb8e1237ad54bb30f691b302077773ab7909c46e0598a009626f0abef895c9b927e238d12da2ccc2d012965e813c4a9deb05d248ff73a1f7a14eeea1bd88ccedcb10798498879ff8656d79caccd2814471a7085c6f0eabc964d455b6dc73522107ff85bfa1471317d2aff1e71862e4944b4659c6577cdbd60ec21d5a3d61e9311a7444cd20eacac786192393aa9f956159", 0xa3}, {&(0x7f00007c5000-0xee)="415267b91b27ce32b1583971d9acdfb42820d6d4020d965ba7a7392b84676eff9e56ef0b22bf649003b205f251048bd41cf7ae45462697ea3593fbe8b7ce88500d467ba27aadeb8581452fd2bcad2b60a65da1122253e326e58832bb08c6bc6520618c49cbdef904a02eed7fc7039604c0f8c8f9964415e4284010086009913c60bf51a760113978c19de171ca3bbc1f9ea631ea55b4051f26658b5ee4a3afe9629752981b08e3583483101306491c6b64120adf01f2e22e3833eb7b971c55bb51c4742fbf0399f65bf9d0082fb41f678d591c8b044c72f27e22722f511e8d32e9a88ea46df8cb82f6e3875c4220", 0xee}, {&(0x7f0000479000)="7549377dc903c658e0609300f9407b7d66e6495942c496e94ffc8d437057a4f31f8044c7f3041ad2d7ffd986d9", 0x2d}], 0x5, &(0x7f0000376000-0xc0)={0xc0, 0x10e, 0x8, "a04efea86f932dd8dc4c2fc0f2c90371d7b4945219eef98e65866e2facd42e1ad0830064d2c287051523693fbb56f81b4bb47fdadb669220c611f63b5e193ce43a6587caa16a7c6be89ebb346da57569bed462ec8040e8ecbc19d58b1c7df2eab81b37bc039d408c238b1a86b252b52f8e7af2b0b143131cf7cbcb4674f9fa00af6ebf1c2edb23e44db446e10ebef11f72b90b6ddd09c7452229ecd886b1e37876363677457065be3f"}, 0xc0, 0x8000}, {&(0x7f0000130000)={0x27, 0x2, 0x200ff, 0x7, 0x0, 0x101, "b5c1cf21c0dbb5eafe162548d97c4af168ff8c6566ba464a39678dcbe9cdf2585da757a844ad5bd093d266cef389d9731e12f05889ca979a2165cca1ab8f56", 0x0}, 0x60, &(0x7f0000ca8000)=[{&(0x7f0000545000)="afe8d9890871a5fc36fa8778e3270581542ab3735010a837ce5d70ff3ce835f75233162afbf9dfc2031e68dc2ccd1e584bda82839fbda42d7ff6d9b4094707fac918cd536f6ebced2a8f506553bab0e46b4c21133cd0a38ba2259863f995656607bd3e48cc1249d1b67b2c10f4c751e25d18953975cf25be883067d68644cb8e67c3bd5dc8a2ab514b4ba10786ebb5b6cfef961d1ad0a62bbb283845028bd8886faf39e251d6887bcae7f2cffbe6b98f89b93d91a5be3fe80cdd4ce755995bf5090277ec7e0ebd19782026e12ba0dda8cd2c4f583455146747235151da", 0xdd}, {&(0x7f0000660000)="", 0x0}, {&(0x7f000052b000-0xa7)="77c534b0c5cfb1a7428650884022daf80151fb99e72d379066a45bb02908d276d738f2427dfc414d152cb1dd506152058f37f3c7f4608debcbae6c78093a60a5c512cdc8a33008b63c19261a44cdd0de9b89f7418caf8b9e91a13fb91247f948acdb03875eaa9506a239acfb2c4bbaebad1c5854d72b6f4436853b1ba2a15712ba4efac77dc91965cad97fc64ee236b31172d1252b3f7bd1bd397e27593ce01bf9e64aa3bac0a9", 0xa7}, {&(0x7f0000152000-0xc8)="b1416685b8f0167144bf18a24f307e0ad7ea7bb7d7a62b30bba71045734d796f7562a3017d39a7fe8a61ab403bfc50ae9d8a0b2e80d647e805071a1138dd9ad0ccc303fa87df17019e59e915aa36179d567e0040cdd434c951cdb0c2289f2845db00c4fba08f3114a0544bbd6fa0b1e3857ecee25254fcd8d453e1d3cf125766fa648838a75ab21e32e740643a758b5a9b53ba041c9d59823babc653587a5646fc92be4c1cba1276fe009b89a2e719a41e40eff18ce2800b234aac045e43eb496947b1c70145d253", 0xc8}, {&(0x7f0000d27000)="", 0x0}], 0x5, &(0x7f0000463000-0x100)={0x100, 0x10a, 0x2, "f88b2c4bd8256f2b4e37afb2c06b99e1047bbf2ea539d1794ffef24998c6ac3fbc1de5fe6a6011d39a54eac2bb736a265d9da7849e6cf5d61e44d121292b65c4636c4eae628ca04f3a9fc19521aece83bc198cb847191e2e8d2d6e4f6cbec3d674721fd35b123b95565c8bb3936fdecf95a53d7c1d0e4f9c8e6503b65429d8acc850e7448239287912d6bfa2da3c5ffb0bf1ffcd56caacee6f8b18ce30dd04fa014570236d8aab2f39aa9533c95de34abc90652313dca95e888652fcdbb46cb492a9e16e039ade556d77f0fb858ef616e0164843a30a8381cd80e127a54321da2a283b7f164240ed26c9"}, 0x100, 0x8000}, {&(0x7f0000295000-0x60)={0x27, 0x12a7000000, 0x35, 0x5, 0x9c1d, 0xf4, "9d383df4f168b769fc85bffc4948900d41c3c9badbae7ee82968ebf8ce65df46163b145bf9ff80c85dac162189e962704b884e2bf56f406660b0a0df050ea5", 0x800}, 0x60, &(0x7f00003cf000-0x60)=[{&(0x7f00006c5000-0x4d)="490bfcc26c588bf054b96dea202af742feceaf00ef55f98638111d3506ec790c085d577fe2a2c73fb200aac3cff778092ad327d2bf3a10cea5439267b21fb0ac757a6761715848e6966d157979", 0x4d}, {&(0x7f0000f9a000)="fa2e9c0b827622af9d4edb95c1e58d5c29270e6388768924ace5f15fa3cb30005f6e4367b28a37c9bdab47b7963e25f248089faa13b2e220367363b3c28b0eadba4ef99495e9ff9d0225888063b7746658a418c6446c62f6b5d415d8e72cb3ae697adbf4c5327ec448d01bd0ec32a9fd584a3dbaf34f6af06853f29f6cd9a068897ffecda54ac6fff82aec87abd74137ad910e1781e6ae5b87c5b6da6fcb8f5a315456801d8ba7d21c04d54ba82c0b50e7cb30482ad2c66b294594cd8cc90939a1fc3ed1dbef470205b1cc6ab460e3cd1960002994da23d3d8a87112d6aaafe2f5eb", 0xe2}, {&(0x7f000051c000-0x83)="21d4ee34bbdb767882895f608a4b6e66d8b31580a36dc60133ae7a9087d61404bd82383d478d746b833e0d693162de01d5430d2caa2b672209793876aaf2ee794078d6be9d28f3b375839896bc7a894ad9a3fa0b43c2883df34813b48d1a9ecbb05013785eb408fb311b45f928ce3f7f33675f09d33cf41d987a344e764fcabf5ed16a", 0x83}, {&(0x7f00003b7000)="b2035831623d237a4ad6c732b0027aeca162cebe8773319295ac75ccc99515207e", 0x21}, {&(0x7f0000047000-0x6f)="f80ab3a97b4c9518cb5d17cc7bc85b44b5430c2537563383e14f31097d2f7ca628b09a9376b0aeaaf2974085036d3d1b3a7ed426ca53c9d5119946e2bf078cb69dc5eb2e19b86282c5c314309c15848dd9a39b365588345f931252417327a4dbf3c387349fd59be1841e43a63bfba1", 0x6f}, {&(0x7f0000a8f000)="ceec78c2c39f070680db8f81efdeac307f455c236b729406f06a73fc36dc2f8638b388bea1eb1c00b65df2993c10704fc7c7fb1b8634bda96561bd1bb18cc2aab7b83cf09e64a15b9a2388b4442ac12c7aaa64eaf55fb7507b9ef0ee1d8142f5cab8c95046c08998d6edd9ee6c43c2c9e4959c916c90f56b0bbc9906e025928d5e70d6f5c3f4400de17169946706f9603757d843cf6e786055d5f30cfb", 0x9d}], 0x6, &(0x7f0000834000-0x30)={0x30, 0x117, 0x1f, "82e7324bca0dfe4362fb6b7081b66462e257a74ae27d3ff7bda70ba3d1c7c5"}, 0x30, 0x40000}, {&(0x7f0000550000)={0x27, 0xff, 0xa09d, 0x1, 0x1f, 0xd829, "66a9c290b24bad0fc75c7f4801a6316be973ef65ce686f0086676d2997f5b264bfddd8e16f229186a0ab16e4e0292a3dcc73bd9aca8d47d5df4e425de2626b", 0x8}, 0x60, &(0x7f0000dc2000-0x30)=[{&(0x7f00002f6000)="2b452c2b3e3f7da5e59547f5d3c795cfc60c65177db9709e19f42832af2846367c6708b9ee15e82903c9e9b25aa0c6312baded2031dad2ca7e36348ac5671a6742015ff1d84811140526b1e6950672a9da30d54fe6aec93ed7a8cd27803c19e47a7e58153f53095f1467a02f94", 0x6d}, {&(0x7f0000a68000)="0f66d321a2f95850a6e28af41c36d55aeb69b09009e44e233f60808575944648e814655d4448adb03bc66aee3aa15047938fcd428abc67d830", 0x39}, {&(0x7f000068a000-0x69)="3e6b244cdd5b02d13fd0eaa362b277f586a0a844483613eccfe3d83f37dafc48a33e0d2ef2f43e71f0ede12c8108e6442751ba37fea98ef8477ee565970de77db5ba647966a6ec3e6d68894228a430e30b34d676bd7675bef600eb3ac12ea49ba2ca1ac70cc25dc04c", 0x69}], 0x3, &(0x7f0000394000)={0x30, 0x84, 0x0, "7504c1301700000000000000ff5abd09ba542656d7a360b1e6a0a9f0be7ce7"}, 0x30, 0x0}, {&(0x7f0000cdd000-0x60)={0x27, 0x1, 0x2, 0x7, 0x400, 0xf000000000000000, "f9027a2a49691665e33f1f8272a8b75004c72f24686382f02693bc79615fce9f3f800542fc99d9ba2efcf987659b47d4a659ea5a203889ba92ad2ffe55409b", 0x9}, 0x60, &(0x7f0000630000-0x50)=[{&(0x7f0000102000-0xc7)="2d0598e0458da5684b29575c7f0400d2901f619d1d8f1784c02b2b7b81ddfacd263a3aa24a7dff08a0f0859a3e20ef2fe49ed48cacb80bed88e7a23c44a73df8e337b84da3d7546c7ff41e21184160b5878675110599351bf92b3a773bdb67b8909d856f3e6cf722121b6e3d2e47343b865f5168ab8ed0dc8d734742a53ded7e00e52753b7b8d0fa90c778404f4cce7ba484e16d2bb7f1a30fc80314a409827d65277291cccf6f04bc07666a99b4db1aa560db3a807e0bd29d6647fc7566230865f21af66bfdab", 0xc7}, {&(0x7f00008f6000-0x54)="4c3300183ee0e6b49d55a57136a202efe69ab67becfad6e0a3612d9117c9175702c08ba1c4026c3140cc1d248d08b498f7e157e212e948e3d0bff3c5be3e716f2660d4f6c25abf55a0c7b5ce1e4afa55d754a6b5", 0x54}, {&(0x7f0000b9c000)="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", 0x1000}, {&(0x7f00008db000)="aa6f5b6003b2a37b569c206ba5fe49c804a624e5514b76032fdd87a4230a640b867e5fd6af72be7fd944d66aa35737ee23c169331e7bcd9688273df3703eb8e535a6c927530320155311aa9283c3937c28de8b6b5c2e214d42a00ec3a81d850523e8f942306902579573c4fd65bb1af7f92204a7243d09a392f42dd66bad6a62210bd71629cdae8533857276c7834841cf2184697a30cbad42a4c317fa1ed938e62a3dd386836dbe9e3a3e50643b45d71c44a43c19db0ff44831531648dbf39cefd58d96025b26ba5d4b1b6c9d47631b61ab7976808826b4c7d14d3274139f41cd1d62d5c263257af0e8", 0xea}, {&(0x7f0000aba000-0xcb)="bd0d22d5fe8087aed5b6715686c36ee9aa63edc0c941a6f490d95ef715fcf6f9e2ffcc8d8f11ae962d845552d3db22e0f7f7168d477bb38678ebf94d474986c57095003c87844152cc6a681933839e40b45eb61304dcfbd21c39335005f25cf7d2b697bd3fc2ca6643556485b64a98c84511628d06c4f4a81072c5834d1a9343851018770192cbd3f002d5e2b8ccf972d3d9fa413ffce3d4f8795d693f5d3b0307d0e5d9f1eb87aa57333f0c10058ed4b06f50241931990e0183920f1bb18bcd76a3330912d09318b4b1eb", 0xcb}], 0x5, &(0x7f0000b7f000)={0x70, 0x10a, 0x7, "96fb34e3ca485ea15bea67cafe3f5855b8ed8984a92d870ddbfc4a1a104b0a33bc516e77138205b0488be0d57102ca64ceb18af4de6cc6bfaeab5d6f77ba6b89134d7a68760d8137d5d4c249b7bd7ef61a2ea1883b6bad91f84368"}, 0x70, 0x40010}], 0x5, 0x54) r5 = syz_open_dev$mouse(&(0x7f0000f8f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x100000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000dbe000)=0x0, &(0x7f000086a000-0x4)=0x4) epoll_create1(0x40000000080000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000567000)={0x3986e8ae, 0x800, 0x6560f8ea, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6be2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f00009b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$packet(r5, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x14, 0x800) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) syz_open_dev$vcsn(&(0x7f0000057000-0xa)="2f6465762f7663732300", 0xffffffff, 0x7d) [ 49.907565] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 17:25:48 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df3000-0x8)="2e2f66696c653000", 0x101000, 0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x80000000000d000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000045f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f000052a000-0x1001)="97", 0x1, 0x0, &(0x7f0000df2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009a0000-0x4)=0x4, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000742000-0x4)=0x401) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000df4000)={0x0, 0x9, 0x2d}, &(0x7f0000df4000)=0xc) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df4000-0x8)={r2, 0x0}, 0x8) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r4 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000c75000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000234000)="623482553d43b48f912f1640de0b03d2bfaac2c7ba81b77ab03963cd04c00305039b6b3d318cbe3cc11ca18860f21a535a8f503d3233a7b32bd2c80937a9b40e4a52dc96ee01d591c02f5561e9e8b5f329c37855202e79587007b6129c07ad2df5d0f6051d01957717014182172e511a755c697c07bdde9d6e884f9531") setsockopt$inet_tcp_int(r4, 0x6, 0x1d, &(0x7f00004e6000-0x4)=0xb5c2, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000afd000)={0x0, 0x4, 0x8000, 0x76a, 0xc824, 0x8, 0x7, 0x6, 0x24, 0x1, 0x1f}, 0xb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0}, 0x98) 2017/12/05 17:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000066b000)={0x0, 0x0}, 0x804) syz_emit_ethernet(0x115, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ae13b617947f", [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0xdb, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x10000, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x0, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x40000000001ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f00007a4000-0x14)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000029c000)={0x0, 0x0, 0x0}, &(0x7f00008c4000-0x4)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000049b000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009cb000)=0x0) syz_open_dev$urandom(&(0x7f000011b000)="2f6465762f7572616e646f6d00", 0x0, 0xfffffffffffffffe) splice(r3, 0x0, 0xffffffffffffffff, 0x10000, 0x5, 0x2) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3b) socket$nfc_llcp(0x27, 0x1000000005, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000b08000-0x4)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00006ee000-0x38)={&(0x7f00005a3000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f0000bdf000-0x75)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b528f6367e77df198973ef0fd6adb423d10014db51a59f3502b2e282a0faf344842ed3d1a2322538579a8b5217f21912c5f9880ed72e6547ce6525c8726528febc00000000000000060024ea64e0affb1658900c96c164", 0x75}, {&(0x7f0000183000-0x85)="1a3700b6f7541e3bdd232fc5c566959b000003983cb017f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfcdc88d8987d663788faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b700000000000000000002a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x3, &(0x7f00009f4000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x3c}, 0x40040) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f0000c5d000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", r2}, 0xc) pipe2(&(0x7f0000c69000)={0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000002a000-0x4)=0xa, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8d000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f000021f000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00006eb000)=0x38c, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x10002, &(0x7f0000c06000)=0x9, 0x4) r5 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff000, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r6 = dup3(r4, r5, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20000b5, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000c22000)=0x5, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f0000535000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000046b000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000f3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={r7, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005ed000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x0, 0xffffffffffffffff) fcntl$setsig(r4, 0xa, 0x5) getsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f000047d000-0x4)=0x0, &(0x7f0000a45000-0x4)=0x4) fcntl$setsig(r4, 0xa, 0x1f) setsockopt$inet6_int(r5, 0x29, 0x7f, &(0x7f000015d000+0x87f)=0x34b, 0x4) fcntl$setown(r0, 0x8, r1) sendto$inet6(r0, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/12/05 17:25:48 executing program 5: 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="28766d6e65743073656c663a00", 0xfffffffffffffff9) add_key$keyring(&(0x7f0000012000-0x8)="6b657972696e6700", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) setxattr(&(0x7f0000012000+0x3fc)="2e2f66696c653000", &(0x7f0000014000-0x8)=@random={"757365722e00", "00fe"}, &(0x7f0000012000-0x1f)="76626f786e6574306c6f6d643573756d70726f633a76626f786e6574313a00", 0x1f, 0x3) perf_event_open(&(0x7f0000011000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xb0cd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000011000)="69645f7265736f6c76657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x59)="4caf467bd441b2e77fbb9b2c77a57fd3878eb21e0ad469b30946c2640adc2d25c96d9a4c3149b8a9517f62fb3df31d96c13e257cd053031b21730b4286c050acc2e8a2224d8fcc44b6288ebd1aef070b2779999edde3ec33da", 0x59, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000002000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="76626f786e6574306c6f6d643573756d70726f633a76626f786e6574313a00", r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0xf)=@random={"0000000600", "6b657972696e6700"}, &(0x7f0000003000)="656d3100", 0x4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) accept$nfc_llcp(r5, 0x0, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000005000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f0000013000)="727872706300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000736000)="59e7", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000eaf000-0x2)="425d") pipe(&(0x7f00002d5000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000046b000-0x4)=0x3697, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ecb000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009c2000)=0x0) [ 50.070964] mmap: syz-executor6 (5296) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/05 17:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000c3b000)={@generic="c2548af1885811458c6423f416783c93", @ifru_map={0x1, 0x3abc31df, 0x9, 0x5, 0x4dc8057c, 0x200}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x81) bind(r1, &(0x7f0000fe2000)=@generic={0xe, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000dcb000)=0x80000000101082, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ff6000-0x4)=0x401, 0x4) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000a68000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x117, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x20004080) write(r2, &(0x7f00004c1000-0x20)="200000001800077e5304000000dc042280200d007fffff22000000040004000a", 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004f6000-0x4)=0x0, &(0x7f00009b0000)=0x4) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)="", 0x0, 0x102, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x8100000001, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f05000-0x4)=0x100, 0x4) sendmsg$nfc_llcp(r3, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x1, 0x717, 0x4, 0x3, 0x3, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x6}, 0x60, &(0x7f00001d7000-0x10)=[{&(0x7f0000302000-0x41)="7977ad3d7517f5e2a7192d9d012700a675636b892f35f723b662fef42ce136b917602c698b830d76c25da666cd6203b93a6bb21712789e2d3f39f6fcc4438dc530", 0x41}], 0x1, &(0x7f0000d22000)={0x38, 0x10f, 0x4, "2e78d9ae9adf3024ed9ff76ad3bad49adea17addd512a467aa792484a09f83aabd"}, 0x38, 0x880}, 0x20000804) 2017/12/05 17:25:48 executing program 4: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x5d, r0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000d2000-0x18)=@add_del={0x2, &(0x7f0000146000)=@generic="65ac4926347d4619d87bb2e1bb101e23", 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000008000)={0x0, 0x23, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc71000)=nil, 0xc71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000e2e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00004ce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r2, &(0x7f0000ebf000)=[], 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00003f6000)={0x6, [0x1, 0x7, 0x6, 0x1, 0x3, 0x1ff]}, &(0x7f0000c60000-0x4)=0x10) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f00008de000-0x4)=0x0, 0x80800) futex(&(0x7f000053c000-0x4)=0x0, 0x400000085, 0xfffffffffffffffc, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000f9b000-0x4)=0xffffffffffffffff, 0xa0000001) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000bdf000-0x4)=0x404, &(0x7f0000d2b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000786000-0x4)=0x0, &(0x7f0000a9d000-0x4)=0x4) recvmmsg(r3, &(0x7f000011e000)=[{{&(0x7f0000337000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005cc000-0x10)=[{&(0x7f0000b5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x1, &(0x7f00004f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0xffffffff}, 0xfffffffffffffff9}, {{&(0x7f00004ce000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008a9000-0x60)=[{&(0x7f00007a5000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000079e000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000270000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000419000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00004d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00002ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x6, &(0x7f0000ef7000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0xe20a}, 0x7}, {{&(0x7f00000d8000)=@un=@file={0x0, "0000000000"}, 0x7, &(0x7f00004db000)=[{&(0x7f0000fb0000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00005d8000)="0000000000000000000000000000", 0xe}, {&(0x7f0000f67000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000b76000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, &(0x7f0000ace000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x3f}, {{&(0x7f00007a8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e1e000)=[{&(0x7f0000f3f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000cba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009f3000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000071000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x4, &(0x7f0000c10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x101}, {{&(0x7f000074c000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000070000)=[{&(0x7f0000e71000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000a06000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000fbc000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000059000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000023a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000f3c000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6, &(0x7f0000454000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x3}, 0x9}, {{&(0x7f0000a8e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea3000)=[{&(0x7f000034a000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000a24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000de7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000d1c000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000002b000-0x7)="00000000000000", 0x7}, {&(0x7f0000c73000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000b39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0xa, &(0x7f000052b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x81}, 0x8}, {{0x0, 0x0, &(0x7f00004fd000)=[{&(0x7f00000f1000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000542000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f00003f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x8}, 0x235}, {{0x0, 0x0, &(0x7f000015c000)=[{&(0x7f0000b4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00005c6000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000229000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ccc000-0x10)=[{&(0x7f000049d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00006fa000)="", 0x0, 0x100000001}, 0xfffffffffffffffd}, {{&(0x7f0000567000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d83000)=[{&(0x7f0000114000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00007a8000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x2, &(0x7f0000a8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x40}, 0x8}], 0xa, 0x40000002, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000457000)=[], 0x0) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe589a", 0x20}], 0x1) 2017/12/05 17:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000159000)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000005, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0], 0x5, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000aab000)={0x1480000000000000, 0x104000, 0x0, 0xb, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) finit_module(r0, &(0x7f0000a26000-0x1)="00", 0x1) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00001ab000)=0x0, &(0x7f0000390000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/05 17:25:48 executing program 6: mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x40000000000003fe, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000096f000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xf6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0xfff, [0x0, 0xfff, 0x3f, 0x1, 0x0, 0x8, 0x7, 0x3]}, 0x5c) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0bd694ebacd36dfb81e3cbf64738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab6c672e340d010669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbd1100a69dcf0c8e75cd8b5e4be5d190aceaf3"}, 0x80) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fsync(r0) r1 = getuid() getgroups(0x2, &(0x7f0000d2c000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x4, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00009e7000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000788000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e6000)=0xe8) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) fchown(r5, r1, r2) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055f000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000c71000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r7 = dup(r0) recvfrom$llc(r7, &(0x7f00003bd000-0x45)="", 0x0, 0x0, &(0x7f0000553000-0x10)={0x1a, 0x0, 0x38, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00003ac000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000e8c000+0xb78)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r6, &(0x7f0000dda000-0x2d)="ef68a985e08fdf00000000000000066069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d22", 0x2d) ioctl$KDSKBLED(r7, 0x4b65, 0xfffffffffffffeff) fchownat(r7, &(0x7f00000bd000-0x8)="2e2f66696c653000", r1, r3, 0x400) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e5d000)={@common="67726574617030000000000000000000", @ifru_flags=0x2}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000c3b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) 2017/12/05 17:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000259000)="ae9b7ab6b414e9b5e08e2ba88d1f996cf59d13ba8a3b4c5e67a5be90cfabf56579e92a4224d939d1f0d787097d3940b90a8267b64f3c2db7d78dad93bc1560a2983b46bf827fd91ded70e87d91e143bf17666705147a2f8d", 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000011c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00009a9000-0x10)={0x2f, 0xee}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000676000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000136000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a21000)={r1, 0x3ff81, 0x14, 0x3f}, &(0x7f0000474000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f000067d000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) bind$inet(r3, &(0x7f000023e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000109000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) ioctl$int_in(r3, 0x5473, &(0x7f0000f21000-0x8)=0x3) r4 = socket$inet6(0xa, 0x7fe, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000069a000-0x10)={0x6, [0xfffffffffffffbb8, 0x80000000101, 0x7, 0x2b4, 0x4, 0xfffffffffffffffe]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) syz_open_procfs(0xffffffffffffffff, &(0x7f00005e9000-0x10)="617474722f736f636b63726561746500") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000066000)={0x8001, 0x206, 0x3, 0x1007fffffff, 0x100000001}, 0x14) sendto(0xffffffffffffffff, &(0x7f0000627000-0x647)="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", 0x647, 0x8, &(0x7f00001a3000)=@nfc_llcp={0x27, 0xe04, 0x7, 0x1, 0x3ff, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x5}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000613000-0x14)={0x9, 0xffe, 0x10000, 0x2, 0x2}, 0x14) sendto$inet(r3, &(0x7f000028b000-0xea)="cf0c7ea0850000000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63af6d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176748429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a620087", 0xea, 0x40000, &(0x7f0000f16000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000f1d000)=0x3, 0x4) sendmmsg(r3, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x66, 0x3}, 0x10, &(0x7f0000cfa000)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f0000270000)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000465000-0xdd)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000861000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000bdb000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0xfffffffffffffffa, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x1f8, 0x4}, 0x4}], 0x1, 0x400000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000b3000)={0x0, 0xcd, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebcfdc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07f5d70b46ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b121"}, &(0x7f0000820000-0x4)=0xd5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000049b000)={r3}) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f00008b7000-0x3)=0x2, 0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000e5b000)={0x625, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r3, &(0x7f0000272000)="9800", 0x2, 0x80007fff9, 0x0, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:48 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000000000008000, &(0x7f0000f55000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x800000000000003, 0x2011d, r0, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dd000)="2f6465762f73657175656e63657200", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000339000-0xa)="2f6465762f6375736500", 0x27d, 0x0) sysfs$3(0x3) readv(r2, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) preadv(r2, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)="00", 0x1}], 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000006d000)={0x787, 0x0, 0x3991ea9068072c66, 0x800}) memfd_create(&(0x7f0000678000)="53626465762600", 0x2) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000f7f000-0x10)={r6, 0x7fffffff}) ioctl$EVIOCGMASK(r3, 0x40087602, &(0x7f0000f29000-0x10)={0x7f6bd8facea12a46, 0x0, &(0x7f0000642000)=""}) clock_gettime(0x0, &(0x7f0000c09000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000c81000-0xb)={r7, r8/1000+30000}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00006bd000)={0x1, 0x4}) 2017/12/05 17:25:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000ec3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x4000000000000800) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000718000-0x118)={0x34, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xa, 0x0}) r3 = syz_open_dev$mice(&(0x7f00009c4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x102) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00000db000-0xc)={0x51a, 0x7fffffff, 0x7f}) r4 = epoll_create1(0x8000000080000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005a3000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x1802) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00000ab000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x3, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000534000)={0x9, 0x1, 0x8001, 0x3ff, 0xe53e, 0x10001, 0xfffffffffffffe01, 0x7, 0xf693, 0x1f, 0x5}, 0xb) read(r5, &(0x7f000097b000-0x3)="000000", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000f30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = accept4$llc(r1, &(0x7f0000841000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c3c000-0x4)=0x10, 0x801) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006fe000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0xc0189436) r9 = add_key$keyring(&(0x7f0000836000-0x8)="6b657972696e6700", &(0x7f00003cc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r10 = request_key(&(0x7f000070e000-0x8)="6269675f6b657900", &(0x7f0000567000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a4e000-0x1)="00", r9) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000ebc000-0x4)=0x3) recvmmsg(r8, &(0x7f0000c6c000-0x12c)=[{{&(0x7f0000eaa000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e79000)=[{&(0x7f0000112000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00005cf000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000483000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000384000+0x4f8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dfb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x6, &(0x7f0000976000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0xafbe}, 0x3fc000}, {{&(0x7f0000992000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a25000-0x50)=[{&(0x7f0000889000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00001a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00004bb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003dd000)="", 0x0}, {&(0x7f00007f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x5, &(0x7f0000397000)="000000000000000000", 0x9, 0x8}, 0x7b}, {{&(0x7f0000e2e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000fe1000)=[{&(0x7f00002dc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000c9e000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x2, &(0x7f00000df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x6}, {{&(0x7f000036f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000034b000-0x30)=[{&(0x7f0000e1b000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000b04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000082c000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x3, &(0x7f0000b7c000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x7fff}, 0x2e5}, {{&(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000067b000)=[{&(0x7f0000226000)="", 0x0}, {&(0x7f000050a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000009b000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000493000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a8a000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x5, &(0x7f0000cb0000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x7}, 0xfffffffffffffffb}], 0x5, 0x10000, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b89000-0xc)={r11, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) r12 = request_key(&(0x7f0000e5f000)="6269675f6b657900", &(0x7f0000cb2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d6000-0xf)="2f6465762f736e642f74696d657200", r9) llistxattr(&(0x7f0000f12000)="2e2f66696c653000", &(0x7f0000207000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) keyctl$reject(0x13, r10, 0x9, 0x7fff, r12) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00002bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab0000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000aa5000)=0xcd2, 0x4) dup3(r4, r2, 0x0) 2017/12/05 17:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x7]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) pwritev(r0, &(0x7f0000369000)=[{&(0x7f000051d000)="926e570c6a0816126387827b0d01ccfec192d608d758d4eabd95a4cea787abdad008001f491ad10850fca03712c4daf42617071e6a", 0x35}, {&(0x7f00004c7000-0x1000)="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0x1000}, {&(0x7f00005c6000)="a3aa2b3655d9161cefcfd642c6e618d1085c4d75a30019bbb37b5267332131f14bd351bb0b8a48ca3423ed8b4362aaae1af18dd7580cd855309e80eea26fb4204d3aa5448f9a7c68e7c4eefac874bce47bd46a0a39aa0b2e518f8d81aa43d65467785556f3d5bf2d51c70dc174df64e97bbf4d315102af33f5fe7aad35623482a591cea136b6f591fbb80320bd6cd297e2646ac2b5043411180f818b7a478574f533a342ed378b8d5b236f34c0b2920055f487ac76886ddf6ae13716225f349b6f4cc8a8b469fe326e7b30370f32bccfff7e1612306735ac9196403b7dae5f5bf39b", 0xe2}, {&(0x7f0000bca000-0x4e)="bef8ba25b964cc45fb562a39071070503d904590bad5b598272fae8006150354815c816bc4c6dda33070f730f823949e130a951b815bad8b16fe61f890cff8b404976c47b4b86ad77e3e689a3bb1", 0x4e}, {&(0x7f000088b000-0xe3)="30d54310160008b0c5cdc73dcb9a5172eb81e6f4174d5ba83f41b2cd0941a0ad6c3f945171bb107809d874a7a5f6dd520ee9a46ddab0c0d16dd594a1bde1494010563fd93b16d53ebab885557093ca9d67dfc835b603ed745cc7f363b73200cb0c6fef50d5e95a9a4882918dbc3401ec5fe65a8dadd621838dad84551c4d766dde93bab1b0966a41dd2238fea9132beabdfec674cb4c3ac0bbc117106e1387b20740efe37119fead56f767725a5f3433382c2d924bcfc74175284a49720d7705f9570491fd6a791b44dd49c8c62978031f6d1f560e34e752d9b9f67b520f04fcc641f4", 0xe3}, {&(0x7f000026a000-0x62)="42edd83067e5b9153e9be766dcffad9c5241244f4aa8396933970ab49b810e083ccfe47e8621fb97d8d342d458de49792f9d4df3cab64bbd3c29c997c17992fe1957cfbdd817e3745257665acd09851b0af22f5a21484585301b96b8ad027bddf81d", 0x62}, {&(0x7f0000484000)="7301edf32da4ac96c691da860e13b840d693e883f1a83204f7445c4a7b20fb93812cd3cbaa5364d3f28ebfde4bc18397a3bcaef5252b7776636cb1a7e35a37e2bef8a32d70e49b92e0d26bf3a78dd820203348195c1bdcf672b7a80c2717a770741387c5d684c0635a2c798a6ae1c0ae7fb2a2877e720a2facb4d8a5967dabc5acea04e6", 0x84}], 0x7, 0x0) pipe2(&(0x7f000092d000)={0x0, 0x0}, 0x80800) connect$inet(r1, &(0x7f000096d000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 17:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = dup3(r0, r0, 0x4007fff6) r2 = socket$inet6(0xa, 0x6, 0x4) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c63000)={0x0, 0x8, 0x800000000000020, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a6e000-0xc)={r3, 0x1, 0x20}, &(0x7f0000f45000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000328000-0x8)={r4, 0x200000000000001}, &(0x7f00009a2000)=0x8) listen(r2, 0x9f1b) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x4, 0x9) bind$inet6(0xffffffffffffffff, &(0x7f0000f33000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000f70000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002000)={0x0, 0xef}, 0x8) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x403, 0x110, r5, 0xfffffffffffffffd) r6 = socket$inet6(0xa, 0x806, 0x80000000000) renameat(r1, &(0x7f0000268000)="2e2f66696c653000", r1, &(0x7f0000db6000)="2e2f66696c653000") setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000226000-0x4)=0xa3e, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00006c5000)=@int=0x0, &(0x7f000020d000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000738000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c2000)=0xe8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x50, r5, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x8000000039, &(0x7f0000603000-0x18)="ff0204fffc00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f0000141000-0x1c)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0xd7}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r6, &(0x7f0000f90000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000-0x4)=0x8) 2017/12/05 17:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000456000-0x60)={0x0, 0x2a, 0x7, @thr={&(0x7f0000800000-0xe9)="425bd00a57491cb645508b2c9737c9f69f6e53dbf133eb4a3d68a217de6b32f27cdc335ff90614e06f6ddc27d490ecc84e6c6457184673b5536830b53d467717d2ba3d0c371c3ae0e023198a134143cd95547c929418d1c7cfd82ca265a0f0c5f2e2c48b61a89ccb620a49dcc13bacf7ddaba297beef0a11751d356a3d6ab1488709d79b5b7f549f88d71dd96c688db3845c434a9668f95fad3a93b9fa3dcb9bd1045142a8b8c5664193595a5443a49bcfa669c72b843937e618507e95c351f3d1526ed2935959950cd20198fa5755f570c2ee9ab21a88ff94f20b9128f8b997c9f2f41286bbf25965", &(0x7f0000d25000-0x6d)="6ff2ae9e208cff274c1a41c565f0cb4038fdb020493c54f62029ec3ac95f03c2ea192488a444c62bbce29a500a5d477e18fb10fdc42f0cc2277843574b8e375ce35e124e66b1a426219c4e080fb3435887758852ee98fd39c8daca2f0e83ad0846c7283635794129af85b9b985"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5f000)=0x0) clock_gettime(0x0, &(0x7f0000a4b000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000375000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000128000)="6e732f6e657400") getdents(r4, &(0x7f0000001000-0xdd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r5 = socket$inet(0x2, 0x80000000006, 0x20000000000) close(r3) listen(r2, 0x1004000400981a) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000f6000)=@generic="b3000d22714243703791372f87e07516") connect$inet(r5, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r2, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x800000000000) read(r5, &(0x7f000000e000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) dup3(r1, r0, 0x0) dup3(r1, r5, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000036000)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00001b9000-0x4)=0x0) dup2(r6, r0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f00002cf000)=[&(0x7f000048b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1e, r3, &(0x7f00006d4000-0x53)="06386451fccf69d241460559dea25784f4897a694b427d48ec219c7dedf9ce34ad1d646663e4e1f1b5c2480a1060afb2c8520e2d7ff28a1e25d903cb512bbceca8ab14cd5e378f8353c36114322b042866f469", 0x53, 0xfff, 0x0, 0x1, r4}, &(0x7f00006ec000)={0x0, 0x0, 0x0, 0x7, 0x100000001, r4, &(0x7f0000cee000-0xdf)="fb162cd48b11e250925ee9daac1e262c2cbe3349e906e8c36e67c8a52aa147f9ace9ee63b1e0bdcd045d61645422c764f21fead94e0c749251189b5883a12a063bb4bcfb3d207727f858ef55178c9840d7e1926f67c8317b5575da9159366a642b33170ff7a2005eb543ad750f55b7f2d22a1aebd6266a236a1ecf2edcabba57474ab030e29566ee546acd5e3b85c843c961d43faf42e6bed9ce0bbd6a86a4095a7a91954202891ded2715eb3044c1af1c84c6db6bda0699dc9b5cc7fd594c9f43a8a67bbcdd7903ecb6f4f89a7c3eccd70eab85d63bef1b80c75758f6fa60", 0xdf, 0xba, 0x0, 0x0, r0}]) r7 = getpgid(0xffffffffffffffff) sched_getattr(r7, &(0x7f0000ea1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/05 17:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x401, 0x6, 0x7, 0xfb, 0x8, 0x0}, &(0x7f00000d8000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r1, 0xa, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x87}]}, &(0x7f0000d3c000-0x4)=0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000530000)=0xbf81, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd, 0x8001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f00003de000-0x9)="2f6465762f6b766d00", 0x311200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000913000)={r2, 0x6}, 0x6) eventfd2(0xea4, 0x207ff8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000cb8000-0x28)={0x2, 0x0, [{0xb7d, 0x0, 0xfffffffffffffffc}, {0xbcf, 0x0, 0x7fff}]}) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r3, 0x77a, 0x462, 0x4) pipe2(&(0x7f00000e3000-0x8)={0x0, 0x0}, 0x80002) vmsplice(r6, &(0x7f0000e01000)=[], 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x2) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000824000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) write$tun(r7, &(0x7f0000029000)=@hdr={0x3, 0x0, 0x6, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x3, 0x3, 0x4, 0x1, 0x998f, 0x0, 0x0, 0xf, 0x81, "151450", 0x4, "5f0c7d"}, ""}}}}, 0x42) ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) syz_open_dev$urandom(&(0x7f00008a1000)="2f6465762f7572616e646f6d00", 0x0, 0x1ffffd) splice(r7, 0x0, r5, 0x0, 0xfffffffe, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000317000)="") splice(r4, 0x0, r7, 0x0, 0xfffffdf8, 0x0) creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f00000b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bd7000)={r1, 0x40a, 0x0}, &(0x7f0000641000)=0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x2, 0x57c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005fc000-0x8)="2e2f66696c653000", &(0x7f00002d6000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f00006ae000-0x1)="43") 2017/12/05 17:25:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000873000-0x4)=0x2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000011, 0x2, 0x1000004000000008) getsockopt$inet6_mreq(r1, 0x29, 0x20000001f, &(0x7f00002a3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001e4000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000831000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000ffa000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) writev(r2, &(0x7f00000dd000-0x40)=[{&(0x7f000093b000-0xb5)="13fb2868e4b39f3f749b0c5e01dc42450f6c7924d70a338c313f91f78b000693f61dc091b145e76e8045a15f0834d5c901100b412e59c5fdd4b0d4a3b8fe939090977da4db65c543553409391e88d88e9892ebf9d7238387ec0fb02e8dd5f6ab0922f45a6c20b540b292f0eaf551ca045367ac868b3618d5b034e815517f1d72a167aefa880000000000000007f7854d621022546953789f5bb05397bdd665125915b04d2feada4f8d7ca4b81eac095519345a068b", 0xb5}, {&(0x7f0000502000-0x3f)="3208861633521066e5d939da66174b2e80ce39ba220a98a3efff98b97d1a45d66b01de4f8d52ea4482981cfdee513774eef5a7bb7ab07094e81f67b3182bc5", 0x3f}, {&(0x7f00006a3000-0xc4)="cd9e969c2c55e087d4f62c0ce873d854791af7bae3d6ff6a045773c9b84218a48dd4dd8e100a6cd68ef1dd46a0810657501df9894c6e8dd8f8a236f8511d5d8e14af7c4c3d938ff597c3700e495695b7fdedb4656bcd1c86da4103ae2809294802c19245175624df26e4059cedf142062533714bfda1f372d78301dcbd910e3f23ee5f4f05de4904c3f06fb634bd9837e6692726edbb20f69f8a8c0005504305000000000000002f7d996e7346379aa2f46d6ba98caf3c9ad3fd479deced04114843fedf", 0xc4}, {&(0x7f00002bd000)="d52a4c213ec05cab46689f3c9de455b1f87aff0b5d35c831dbb448f52bd117aa04d8696fd965038bb6d1b746c55b2d73e491181e31e14cef8d70ba7fdf5ba76de3f8000000052169b6cec945cf45fcc9340e", 0x52}], 0x4) sendto$ax25(r2, &(0x7f0000f39000-0x4)="00c364", 0x3, 0x80000010, &(0x7f00008f5000-0x10)={0x3, {"910000fab86092"}, 0x43}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006bf000-0x4)=0x0) poll(&(0x7f00005ea000-0x40)=[{r2, 0x100, 0x0}, {r0, 0x800107c, 0x0}, {r1, 0x3, 0x0}, {r2, 0x5e, 0x0}, {r2, 0xfd, 0x0}, {r2, 0x10, 0x0}, {r2, 0x51e, 0x0}, {r2, 0x1140, 0x0}], 0x8, 0xff) close(r1) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00007c3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "28"}, &(0x7f00005ae000-0x4)=0x9) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$KDENABIO(r0, 0x4b36) accept4$ipx(r1, 0x0, &(0x7f0000465000)=0x0, 0x80000) syz_extract_tcp_res$synack(&(0x7f0000ffa000)={0x0, 0x0}, 0x1, 0x0) r5 = accept4(r1, &(0x7f0000e97000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000)=0x10, 0x40802) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r5, &(0x7f0000da6000-0x5)="a30530cdac", 0x5, 0x3, 0x0, 0x0) pipe(&(0x7f00009cb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f00008eb000-0x4)=0x1) syz_emit_ethernet(0x430, &(0x7f0000e40000-0x430)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x422, 0x0, 0x100000000, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x282, []}, @noop={0x1}, @noop={0x1}, @ra={0x94, 0x6, 0x5}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, "d7cc2d", 0x0, "f99113"}, "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"}}}}}, 0x0) 2017/12/05 17:25:49 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000a3000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005d9000)=0x47) r1 = dup2(0xffffffffffffffff, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d63000-0x1)=0x3) r2 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, r2, 0xfffffffffffffffe) r5 = socket$netlink(0x10, 0x3, 0xe) connect$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000006, 0x1, 0x3, 0x6, 0xac, 0x6, 0x1f}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x18, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000005000-0xb0)={{0x4, 0x5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x10, 0x4, 0x8, 0x4, 0x5, 0x8, 0x0, 0x3, 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]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=r6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000-0x60)=[{&(0x7f0000002000-0xbd)="b6c6c289d9afe5d07ae113068fe6ae55efd0e23fdfab10906d8c751602dd647f674edc4a4414ce5af44111b195edaa1fd3e1c9b46a51600190d74d223b42f35a4b0c8ed398542b2ff62211462669685c7c7fad6d11685d04a4b1c145423a9582a5713d79f3fd9484480dcab632b16121abf078a7a46cc8f277ef299a673e6487e8b772be2a48ee085d61b20f15a38a8950a15ced469eb7c5ca98b045457e1cf8f7513822059a723fbf030cb41930f19ea9d05622b61f01d323cc082cd2", 0xbd}, {&(0x7f0000003000-0x68)="1e57fd69be592daaf9b79b3147159bd2e7fcb5c9e6801eda8d4018da0e73bec079ede8f062e93a8d899e435a481d013b06003b638e62cc1f65743a27458e914ba1e399301af171d879132fd7f2742598b6b37a85875804016aaec7fcd7fcbb09a284af4aa09f70a9", 0x68}, {&(0x7f0000000000)="c662284e36200b65c941b970de476f50bae5", 0x12}, {&(0x7f0000000000)="e2ddd7adab2c", 0x6}, {&(0x7f0000000000)="5f11ea795b33fdbf3176a8bd8cc08348ad28f3fdc446c2572133f64713c5b0261a1593d4b29873c4aae1c7ac9ff603b4099ff9162b26a1a381d9621999a50cd8bc1bd59971b7c610868fdec32d5209c444fab3794328234ccf9d0fcc55d3dcbfe62527fca50f2b9d088b1971f3fcb557871d10924fd52edbaa64a6c64268b1fd7515e873f413bb74c37efb7dce48a5f17b211bd057db50d7b0e7c4b9e5581e6b5bf3d7590d61476facf6ff0087090d84ac76b751f23eaf43ffca0a3614a68463a4b68718f124a7", 0xc7}, {&(0x7f0000003000-0x10)="db1acfe58debd76a31a90d4e2f4de841", 0x10}], 0x6, 0xb) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, 0x0}, 0xc) connect$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/05 17:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d47000)={r3, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r2, &(0x7f0000df4000-0x8)="2e2f66696c653000", r1, &(0x7f0000419000)="2e2f66696c653000", 0x3) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x0, 0x9, 0xb}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r6 = accept4(r5, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0x1) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@generic="072de871593c792282385f4ae11e91a0", 0x7, 0x0, 0x0}) [ 50.454156] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 50.454156] program syz-executor3 not setting count and/or reply_len properly 2017/12/05 17:25:49 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000002000-0xdc)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x7, 0x0, &(0x7f00005b9000-0x8)=[], &(0x7f0000578000-0x1)="", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xa00000000000000, 0x0}, 0x30) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000b8000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r3 = socket$inet(0x2, 0x2, 0x4eea) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000f9b000)="0c045d2301", 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000007000)={0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x8000, 0x3, 0x9, &(0x7f00006a5000)=@common="7961e0057c0000000029ff01ec000308", 0xaf34, 0x6, 0x1fc}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000f9e000-0x3)="ce50f7", 0x3, 0x4050, &(0x7f000022f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x40000004}, @generic={0x44c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x7f, 0x3}], &(0x7f0000f9d000)="7304737465730852", 0xc, 0x80, &(0x7f0000f9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f8000)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000f9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d92000)={r9, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e83000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00007c8000)={r11, r10, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f9e000-0x8)={r12, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005c1000-0xc)={r13, 0x80000, r6}) dup3(r4, r6, 0x80000) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000bfa000)={r13, 0x7fffc, 0xffffffffffffff9c}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f9b000-0x10)={0x3, &(0x7f0000544000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r14, 0xc0406429, &(0x7f0000f9b000-0x40)={r15, 0x9, &(0x7f0000f9b000-0x24)=[0x401, 0x8, 0x4808, 0x2, 0x101, 0x1, 0x3, 0x8, 0x6283], &(0x7f0000f9a000)=[0xce98, 0xfff, 0x1, 0x100, 0x5ee7, 0x60, 0xffffffff], 0x6, 0x2, 0x3, &(0x7f00000d7000-0x8)=[0x0, 0x83], &(0x7f0000f9a000)=[0x4, 0x3], 0x0}) connect$inet6(r0, &(0x7f0000f97000)={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x8000000000000003, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) sendto$inet(r2, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fa0000-0x36)="1a16e4ec46643f71aa0d9f38c2850eeae8380e6b2007000005002000010000052aac1307542800000005000000010001fa8f7a24ad02", 0x36) 2017/12/05 17:25:49 executing program 4: times(&(0x7f0000542000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00004b4000)="2f6465762f736e642f73657100", 0x0, 0x20080) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000013d000)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000fe0000)=0x0, 0x2) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021d000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000027b000-0xb0)={{0x3, 0x200}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1, 0x86, 0x7, 0x1, 0x8, 0x2000000000000, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000b8b000-0xc)={0x0, 0x4000000, 0x16}) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000022d000)=0x4, 0x4) close(r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a8d000)={0x0, 0x0, 0x0}, &(0x7f000016f000)=0xc) r5 = getgid() ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00007fa000-0x400)={"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"}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000162000)={0x0, 0x0}) open_by_handle_at(r2, &(0x7f0000675000+0x71a)={0x12, 0x6, "a100040000cb3a558c79"}, 0x80000202000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000883000)={0x0, 0xa4, "ecaab02c43a6421fe67ac1815129bbaaa47c301452824a7068eb4d524fb442959f31d890a8cf3f78e193d150cf05b2c209bb6c81a119f50c3489caed053a14bc838043a437b679f37ccf9f9044559ec20ae427d9538244ebcec3d08aa36832c1c799f396d1c0280c1f5a43be1d5c5c1bf3649ce585914478b03ee671fc785dfb49435d9a8349c76ddd122506b0f6af2e375820c6dfe07c996b38c2d72eb2db149e4d8c2e"}, &(0x7f0000b98000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d21000)={r6, 0xfe45, 0x3, 0x101}, &(0x7f00008d9000-0x4)=0x10) fchown(r0, r4, r5) shutdown(r3, 0x1) getsockname$inet6(r0, &(0x7f0000c23000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e74000)=0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ca0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000683000)=0xc) syz_open_dev$mice(&(0x7f0000d1f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0080) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000056e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cdb000-0x4)=0xac) 2017/12/05 17:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0x8, 0x46) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000082f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c48000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x101, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b72000)="2f6465762f7573626d6f6e2300", 0x3, 0x400000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000029c000)={0x6, [0x400, 0x20, 0x8, 0x8001, 0x3, 0xffffffffffffffde]}, &(0x7f0000dad000)=0x10) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000f7d000-0x8)=0x9, 0x1ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c6f000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xe68) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000974000-0x4)={r2}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r3, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000455000-0x4)=0x0) shutdown(r3, 0x0) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x3, 0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000762000)="6574681600") mq_timedsend(r6, &(0x7f000078e000-0x1)="9c", 0x1, 0x0, &(0x7f0000632000-0x10)={0x0, 0x0}) write(r5, &(0x7f0000496000-0xfd)="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", 0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d55000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x57, 0x40, 0x7f, 0x6, 0x0, 0x6, 0x5, 0xfffffffffffffff9, 0xffff, 0x6, 0x8, 0x10001, 0x0, 0x6]}, &(0x7f00005d9000-0x4)=0x108) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000073c000-0x20)={0x3, 0x32, 0x100000001, 0x555, 0x20, 0x10001, 0x2, 0x20, 0x0}, &(0x7f0000724000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000ce1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000360000-0x4)=0x1008) 2017/12/05 17:25:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000013000)=0x3c1d80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrandom(&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x1000000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000005000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getitimer(0x2, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000014000-0x4)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f7667615f6172626974657200", 0x100ffe, 0x0) fstatfs(r1, &(0x7f0000012000)="0000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x80000001}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={r3, 0x0, 0x5a, 0xffffffffffffff67}, 0x10) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000006000/0x1000)=nil, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000014000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f0000001000-0xf1)="b27db78ff371511743c34ce73022bc33e0aa32a56c2703ee436f07df0c8a45fe4e0ca844696eba67e217df2bb59e48d5468804ddc9b62c7fcddd648d97bbda247730c6ae8f62e8279176068dc555e986ee3817dbbdd3cce0df72416fdbd67bb872b140b1cdfdbc581aa9e77d0ccae92cfc4b215048be108cdb6a9c06d1295750d6cd5952f417da9d43fa7e33023c2a25478ed0ef2be8888ebb39e7a2f173c337b01c8ae1d2f35264d0b69d1f6c32d517b3b8375b22f1c34cb9fc380e2ba87008243ee08a5072dd8c0ae6d3cefd46182ae63bb595422970b85e6d099ee18c28e393d7d1e6d261f976bab026db387858c130", 0xf1}], 0x1, &(0x7f0000001000-0x198)=[{0x20, 0x105, 0x4, "f13b32846984ce76c866d9"}, {0x40, 0x0, 0xbdb, "6ade9f0dd6df2a4560d5da7961403ca3875ce8f53a67b0af226fa78cf904dd83982da76e401c34d70fd3e58f9d93"}, {0x70, 0x101, 0x0, "65af18f75146eb80ff6dbefe8fa0bcb3bb026dabe329a5e59d5a7a714a5c62f3c2ffd2bc506a61cbbe6ffb3e22a778543198be07d2c3c3f3f253a1de59542701a6c4b80e644753c1e12444b53a458fb3f8797912d4561902110e"}, {0x68, 0x111, 0x9, "6e12678c08a3d04cf64eba00725758d5ad6b946f172d37e05fffcd4305db0ed4f7cee72750bdad95291ca0b0e71368cf3471223c2ca22c8bd4ae97a761fa89653e6784d6c70ba0230b055b47ff891abf1292"}, {0x60, 0x117, 0x6, "bf29fdc00af4274d2cb61c73fe85e52b9791da2a089bca0f7a8298eee544bf65d10b57ed26983867035330ddc9c365adb2a091044c0f181050057be90ba72ddfcef74bbdd3a4ea1520ab07bf0fa50de2"}], 0x5, 0x854}, 0x4002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a07000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000991000)="d4") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 17:25:49 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000d053, 0xfffffffffffffffd, 0xff, 0x1, 0x80000001, 0xffff, 0x8}, 0x20) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6b000-0x27)="0000674ba5004000000007c80ea3439b7547050c8cac27a4e28e14e9c2de77392168d48ff6cada", 0x27, 0x100007, &(0x7f0000522000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000002}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x1000004, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9d, 0x0, 0x7, 0x3, 0x20, 0xa0, 0xc0, r1, 0x0}, {0x6, 0x1f, 0x8, 0x2, 0x1, 0x1, 0x42, 0x1ff}, {0x6, 0xfff, 0x69, 0x103}, 0x4, 0x7, 0x8, 0x0, 0x40, 0x0}, {{@in=@multicast1=0xe0000001, 0x8, 0x6}, 0x13, @in=@empty=0x0, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r2, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x4000000000000}, 0x1c) getsockname$inet6(r2, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) [ 50.601095] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 50.601095] program syz-executor3 not setting count and/or reply_len properly 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000695000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000be3000/0x2000)=nil) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x53d8, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r3, 0x0, 0x100000100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x57, 0x100000001, 0x3}, 0x10) 2017/12/05 17:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6089bcf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000055a000)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000623000-0x8)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f000074d000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x8e, 0x3, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000030e000)="72e6ba667301", 0x0) gettid() r2 = gettid() capset(&(0x7f0000245000-0x8)={0x19980330, r2}, &(0x7f0000780000-0x18)={0x3, 0x0, 0x8000, 0x6, 0xffffffffffff9b27, 0x0}) fallocate(r1, 0x3, 0x9, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11b8, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1182, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x11, 0x20, 0xfffffffffffffffd, 0x88, 0x40, 0x5e, 0x0}, @dstopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce97d093d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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]}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x53, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x3ff) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) bind$inet6(r0, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f00002cd000/0x1000)=nil, 0x1000, 0x100000000080, 0x10000000000010, r3, 0xfffffffffffffffe) setsockopt$sock_int(r6, 0x1, 0xc, &(0x7f0000f06000-0x4)=0x6, 0x4) [ 50.642684] QAT: Invalid ioctl 2017/12/05 17:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000520000)="2f6465762f7573626d6f6e2300", 0x3f, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008a0000)={0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xb) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008d4000)={0x9, {{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) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d17000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80000) sendto$inet(r1, &(0x7f000079b000)="", 0x0, 0x0, &(0x7f0000e78000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x1c, 0x1) r3 = open(&(0x7f000001a000)="2e2f66696c653000", 0x4000000440, 0x44) getpeername$ax25(r2, &(0x7f00000ce000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000778000-0x4)=0x10) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000091d000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="0000ba57", &(0x7f000062d000-0x2e)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="010000000000000067736f79709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00002ee000)="d3c088edd1308ac1ab61d297fa6e5df36320001a2abfdeaec94071ccd18b2c1d83205489c3e77a0f42dbe95b2d990cb9d0d7754d4228840247f2f0b50f80ea88bb6f51935da831145f4ae389c90c", 0x4e) bind(r1, &(0x7f0000175000)=@llc={0x1a, 0x13, 0x0, 0x81, 0x6, 0x8, @random="a7acfde04617", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000059f000)={0x0, 0x4, 0x30}, &(0x7f0000d36000-0x4)=0xc) recvmmsg(r1, &(0x7f0000ffe000-0x180)=[{{0x0, 0x0, &(0x7f0000c12000-0x20)=[{&(0x7f000040f000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f00002e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x3}, 0xa9c}, {{&(0x7f00003a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa0000)=[{&(0x7f0000797000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000a91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ce7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000063d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000f24000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f000092c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x4}, 0xfffffffffffffff9}, {{&(0x7f00003bf000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000-0x20)=[{&(0x7f00001dd000)="000000000000000000000000000000", 0xf}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000906000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000a67000-0x40)=[{&(0x7f0000e67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000211000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000bd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4, &(0x7f0000a26000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000719000)=[{&(0x7f0000a65000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001a8000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00004b4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000535000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000541000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000e19000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000287000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, &(0x7f0000f00000+0x3df)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f0000244000)=[], 0x0, &(0x7f0000f54000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x7d}, 0x100000001}], 0x6, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x0, 0xf) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000019b000-0x4)=0x0, &(0x7f0000604000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000d38000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socketpair$inet6(0xa, 0x6, 0x44, &(0x7f000076c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000440000-0x90)={r4, 0x85, "0fb9e24bccd536f7d7a7504036eb61c93406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74afd501c6fde2c86e04f57fa2f1989b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e59643014576997b456f0cd21aca7326107bcfdea589ac1a6a26b69d133a6c193533e778fe4ceb3882637d4bff"}, &(0x7f000067e000-0x4)=0x90) recvfrom$inet(r1, &(0x7f000049d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000041e000)={0x6}, 0x1) fsync(r3) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}, 0x0) 2017/12/05 17:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendto(r0, &(0x7f00000b4000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x284000)=nil, 0x284000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00002ec000-0x57)="e4a445ebe3f996cdb4a219803731f0639a2c95655849bd0986c5782091bf9e08ea95ee2ec352c9748a72e11b9fd0be8306a5add26c010a05b2bb00b26000da9feb5dbc44583882ae358aa6fdd11ff1fc0000000078b7fe", 0x57) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000011e000)=@buf={0x94, &(0x7f00000ea000-0x94)="9d3f41b8908f6d41695b3190b7af1e5b315e5d19d1d757751f2d4de8ea962fcbcc2d6cbfd86bbe17104de5d088dbc4c9c38c6961fa7c71fcf23109577dd15fd5449cacdc7544cfb54b42b6b565e1820d05db0a37fcedaa85bfce7115e97f43ede897f1150d543aaa874c032993efb8e17f4e984e7d9232715ef0f8609e54f684036d195fca73f0743f028d871c5f9a1847db5304"}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00009b3000)={{0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bef000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000286000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10) r2 = accept$inet6(r0, &(0x7f0000b23000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c83000-0x4)=0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb2000)={0x0, 0x0, 0x0}, &(0x7f0000553000)=0xc) getpriority(0x2, r3) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000282000)="2305563445e35454f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000283000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x20000000}, 0x44000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000284000-0x9c)="bfa180cec6a1c6b777449534b3809dc74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b21d2a29f1d878bdf0f5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429993b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588c4bb10723c709674a9", 0x9c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000beb000)={0x1, 0x8, 0x3, 0x47, 0x4, [{0x81, 0x1000, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x2f9000, 0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x47c, 0xfff, 0x9, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}, {0x106, 0x95f8, 0x6, 0x0, 0x0, 0x489, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000283000)={0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd2f4, 0x49, 0x4, 0x1, 0x0, 0x84, 0x1, 0x3}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a70000)="6874637000", 0x5) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000704000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 50.694193] QAT: Invalid ioctl [ 50.714143] QAT: Invalid ioctl 2017/12/05 17:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ddc000)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040d000)={r0, 0xffff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00004a7000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000be000)=0x6, 0x80) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000443000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000084c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00006e5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f000075a000-0x68)={0x74, 0x0, [0x7, 0x8, 0x5, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000467000)=0x0, &(0x7f0000073000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) accept4$inet(r2, 0x0, &(0x7f0000043000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f0000712000-0x4)=0x8) r6 = semget$private(0x0, 0x3, 0x93) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000db0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000988000-0x400)={"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"}) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000e11000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000d62000-0x400)={"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"}) [ 50.764919] QAT: Invalid ioctl 2017/12/05 17:25:49 executing program 3: mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00009f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000723000)={0x9, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r2, &(0x7f0000a9e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c4a000-0x4)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00008e2000)=0x3, 0x4) r3 = socket(0x10, 0x805, 0xa) socket$inet6(0xa, 0x4001, 0x70000) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009fa000)="76656e6f00", 0x5) syz_emit_ethernet(0x424, &(0x7f000064c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x416, 0x3, 0x0, 0x4, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000b46000-0x10)={0x401, 0x5}) recvmmsg(r4, &(0x7f0000f0a000)=[{{&(0x7f000011f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000c23000)=[{&(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f000023c000)="", 0x0}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e1b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000d97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000f0b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000f0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000f0b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x8}, 0x8}], 0x1, 0x40000040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000036000-0x20)={"47e80db5d90d224808605931b83c0656", {0x4, 0x690a, 0x8, "248b5133f938", 0x7, 0x0}}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000b80000)={0x1, 0x323, 0x829, 0x7, 0x0, 0x4, 0x200, 0xddc, 0x800, 0xffffffff7fffffff, 0x40001}, 0xb) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000af000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000c25000-0x50)={{0x9, 0xf236}, {0x8, 0x6}, 0x7, 0x1, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000ede000)=0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000799000)=0x0) sendmsg$netrom(r0, &(0x7f0000996000)={&(0x7f0000ccc000)=@full={{0x3, {"c3917518231f2c"}, 0x70000}, [{"27213e2b5a3437"}, {"2d379ec94a0c95"}, {"379be0f3000002"}, {"251a416049ec44"}, {"8180605e75d904"}, {"a1c56862cf2961"}, {"1b1a790e4dfca6"}, {"edae132b4d89cf"}]}, 0x48, &(0x7f00009f3000)=[{&(0x7f0000d88000-0xa0)="1b2146e8993d57735fd2643fc5bd0d1bc734b10ebca6819e647e972b3450d2843021b4ad6eee3eb12ff51b836141c56daee2ddcabb4464dab6567f4fc30fcae89731c8714840de1794b78799e48265d4ffd25cb55872054f8b3f6e7e2b9c30d6c0de8ddbeb7b2cc6b549e7a01b9306075cb277f07c67bc177ce8d2cd8225d676aa7c4735ededdb5d00cd283d9607e81f1efc559d6b691f860081d3b6cb8af85b", 0xa0}, {&(0x7f00006ef000)="9b1b01de6cf45ae5b24641896ca1b7f2bad337c01634bf43e06a85ca642087e6abe465ff6f7eafe569bd125b6771e18fd1baafc0524918526a7d68c58045fbda5f1432c763b4daf689ab039813edfb44f4101919cd6e53b8e309e67fab496a4c5c4b06ea006e58bdc4498998d062ec4cbea2d9aa1c8ca32d3a44f37e619eac9c0a555226b1ed71aef63019531dfb05", 0x8f}, {&(0x7f0000f11000)="940381f20baaa57fc631a4564a0e8834257a82bfafc89581c59387de297b744c260a8ea0517dbc2d272fe639c664b36773df9c6b49bbaba7f676a0c547777baffe0245ecd30f2d1872ecf5207a9e89616f2344a58df6ff43625257628c5462065ae4fa86e3a7700f15f3490ff0fb28efcf4a7c4537a2ea2c47e6ece6f8b64bf80825c7e743500ea92fa1111d2e0f4fbb4942f6c9f94376566d3149f00b524b49d3bdfd1dfc3fde6d733ba46d239611df990c28fdceb2826b485b2eb0d340f73be810786c6ba2cf22c4f9fff668e3ea", 0xcf}, {&(0x7f00007b1000-0x7a)="d9223540b3e2480c6e8a82a4b44a7beef45401c133ea0d7be298ec7d8642a7e48e8330373b3ccb2e1d6bb4c800b55cf38c97f582b5ec25676139c4ace90d11ceefb1da60feb4dfb88198975746f82f1e60caeadb695ed0df52884dd88bebc89bbc18b26e3be4d667d72ae34b92a82f6eef7adc60546464df7677", 0x7a}, {&(0x7f0000b31000)="0b5981f20ae32e305afa30f509b033320f8e2428c7b4aa93357a210bea9f3f66605be37accc46e664f5e7c3b966dfbe6ac1cf8817807326119adae00329823b9ceefa002", 0x44}, {&(0x7f0000c3f000-0xcd)="35aaf82189cc67cc3fa3c0bd8b5a1e254d0c20748769c5e53c1a3b330bdfa4c4f42417e49565962059db39222b16eac9ccd41f632f43f62ab2ad2b3bc47becbac9a0a401a308d5a1e55eed99613bc8f4f1d389f1226330e4ab06af69321479df3691593fc69f951161f649b17d37172b424f33187cdaabe59f8f2f0970b1311a777b52921b3cc5f5d8d53186aa69013c03888297c69eb5f468ea63ba3d56ab8f812b3369652e1902e0af96140ce781e0bd2a5094380356269f09cdfa5b59df7ba808460199b4524fb6ff00b83c", 0xcd}, {&(0x7f0000311000)="1b8332f3e2d723a6ee5a3c88bdb0ef6e32f42ee0b7de1810a2fbaaa72cb411e3af760a663067c89f77eea8f8a990285dfe34de0f8cdd1cb975718fcd826cbe0b6745cd71f4c33ee72210e3bdab79b0127b5981f0a98dac2a502755ee95c01d13e72f11aa", 0x64}], 0x7, &(0x7f00007b0000-0xd0)=[{0x90, 0x0, 0x7ff, "c0575bddd5991ac9185bed4399d1cee45cb55acbaa2cd4463d1d5daf20802c23897423a4d7829d754771f34bee9c63c4e462910dabe8ea6b398a1c29f44717876eb2f4036fa79afd62ea9b24dbb79f170d16e568f3766fc7852c36e2418da94869ab96a54bd18d276ea8b9ac0c12a78511e7d250d8159e4c72f2"}, {0x40, 0x1af, 0x7, "0fab8341019160ff6d1c400612ffdbab13b25153adc1fe104c2b1bda46fdc7f91dbdca9ccf90864c86d1127f57975d"}], 0xd0, 0x4000000}, 0x880) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000660000)={0xf004, 0xf000, 0xa4, 0x100, 0x3}) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) 2017/12/05 17:25:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x8000000000001, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a2d000)="2f6465762f766373612300", 0x8, 0x2000) r2 = syz_open_dev$sg(&(0x7f0000102000)="2f6465762f73672300", 0xfffffffffffffff9, 0xffffffffbffffffe) r3 = socket(0x11, 0xa, 0x800000) r4 = dup2(r3, r2) setsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000808000-0x4)=0x0, 0x4) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) getpeername(r3, &(0x7f0000f8e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000ee000)=0x58) sendto$inet(r3, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000789000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009d8000)=0x0, &(0x7f0000d40000-0x4)=0x4) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x2, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) dup2(r6, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00007c7000-0x20)=[{0x6, 0x7f}, {0x0, 0x0}, {0xf, 0x1}, {0xb, 0x0}], 0x4) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000edc000)=0x7fc) r7 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x40000000000008, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f53000-0x14)={0x0, 0x5, 0x82, 0x6, 0x100, 0x743}, &(0x7f0000615000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000407000-0x8)={r8, 0x1000}, &(0x7f0000656000)=0x8) socket$inet6_sctp(0xa, 0x40000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000027d000-0xc)=@sack_info={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000fdc000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001a5000)={r9, 0x75, "00e3ea4f5bc6e7cabf885df90299e633860ba2c638914137539523eaaa7f32d48c87bca329c12b7cfa1debe09150df9cdc4090bdda85cad9fdabb7fe9a49e1934662e5977cc584e49d2c8951f1214979e5146318670ea10e1d3213b6ec6b68884b7f05a3eb7a76dc807ace239bf6629f70d6f2562d"}, &(0x7f000001a000-0x4)=0x7d) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f9c000-0x4)=0x0) 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00005ab000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = semget$private(0x0, 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000586000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000784000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000771000-0x4)=0x0, &(0x7f00004e0000)=0x0, &(0x7f0000ad0000)=0x0) r5 = creat(&(0x7f0000e61000-0x8)="2e2f66696c653000", 0x100) r6 = perf_event_open(&(0x7f00004eb000)={0x488f6f6a531cb9bc, 0x78, 0x2, 0x5, 0xc1c, 0xf22, 0x0, 0x7, 0x80, 0x2, 0x2, 0x8001, 0x40, 0x10, 0x0, 0x9, 0x2, 0x2, 0x80, 0x80c0, 0x0, 0x85cf, 0x4, 0x5, 0x5, 0xfffffffffffffffe, 0x0}, r1, 0x8, r5, 0xa) lstat(&(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f0000a0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000496000-0x58)={{0x3, r2, r3, r4, r7, 0x4, 0xb529, 0x0, 0x0, 0x0}, 0x400, 0x7, 0x8, 0x0, 0x0}) r8 = dup2(r6, r6) bind$inet(r8, &(0x7f0000c76000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)="2f6465762f73657175656e6365723200", 0x80004, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00002a1000-0x8)={0x0, 0x80}, 0x8) ioctl$SIOCGIFHWADDR(r8, 0x8927, &(0x7f000007f000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f00009c0000)="4b51236cbbd5ea88202c15bbc82443824b43e0222e0b295094a35da52a9cddac"}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x3) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r10, 0x117, 0x5, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008cf000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79) r11 = socket$inet6(0xa, 0x800000000003, 0x3) bind$inet6(r11, &(0x7f0000967000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/12/05 17:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000c4c000)="2f6465762f6972636f6d6d2300", 0xff, 0x8000000101101) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfa, 0x2000000, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0xfffffffe, &(0x7f0000ffe000-0x72)="", 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000601000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) fcntl$dupfd(r1, 0x406, r1) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x2000000001fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000406000)="e980b1a92fa221f892f971688f05bd3ad6755dce76adb51471cdef356be0d74a26de999783d607b69de126d99a88e673", 0x30) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000a000)="2e2f66696c653000", 0x20000002) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000be1000)={0x200009, 0x6, 0x3f, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7c000)="2f6465762f70746d7800", 0x80000, 0x0) fadvise64(r7, 0x0, 0xdd6c, 0x7) r8 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r6) r9 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r6) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r8, r9, r9}, &(0x7f00000fc000)="00", 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={"63726333322d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_rm_watch(r4, r5) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00003d6000)=@get={0x1, &(0x7f0000ae8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000a49000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) socket(0xa, 0x5, 0x0) [ 50.845578] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2017/12/05 17:25:49 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000037000)="2e2f636f6e74726f6c00", r1, &(0x7f0000041000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000042000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x120) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000d1c000)="00", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000001000)={0x5, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x7, 0xadc, 0x0, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x50, 0x9, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x1, &(0x7f0000dfb000/0x3000)=nil) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c49000)={r2, r2}) lseek(r3, 0x0, 0x3) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000aa7000-0x4)=0x10, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f6175746f667300", 0x40, 0x0) io_cancel(r0, &(0x7f00006c5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000ef9000-0x5f)="d694d205791d20ab8d3c27ae5c945c68aaed318729047c37df679db51653ece35167b180e21f19faf973bf45dbc84ee74fc6e9ab7d5f2c0e7dc806383cbfe92a004176b8b36a90b6e3c4cb0c1a5bdc751cea5686c55e8ac959b0c8d8e0b63f", 0x5f, 0x3, 0x0, 0x1, r2}, &(0x7f00006d5000-0x20)={0x0, 0x0, 0x0, 0x0}) getrlimit(0xa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) 2017/12/05 17:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000017e000-0x10)=@common="79616d30003a00000000000000000000") listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80007, 0x40000005) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r2, 0x6) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000188000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00004d8000)="2876", 0x2, 0x0, &(0x7f000049c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e0e000-0x8)={0x0, 0x8}, &(0x7f00006cb000-0x4)=0x8) socket(0x11, 0x6, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e4000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004a1000-0x8)={r4, 0x800}, &(0x7f0000d6f000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002cc000)={r4, 0x3ff, 0x0, 0x3, 0x1, 0xb3d, 0x5, 0x4, {r6, @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]}, 0x91, 0x6, 0x4, 0x101, 0x9}}, &(0x7f00003a9000)=0xb8) sendto$inet(r3, &(0x7f0000b20000)="", 0x0, 0x0, &(0x7f00002ad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xfb, 0x1b, 0x7d, 0x20, 0x2, r7, 0x0}, {0x769, 0x0, 0x6, 0x3ff, 0x1ff, 0x7fffffff, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x401}, 0x2, 0x7ff, 0x9, 0x1, 0x14, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x9}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00008bb000)="0900", 0x2, 0x0, &(0x7f00005c0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c46000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a000, 0xfff, 0xfffffffffffffff9, 0x5, 0xfffffffffffffffd}, &(0x7f0000f44000)=0xa0) r9 = socket(0xd, 0x5, 0x6) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f000069f000-0xa0)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000b, 0x0, 0xfbc, 0x3, 0x5}, &(0x7f00007d6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d12000)={r8, 0xd2, "95794d08ec3fc4f9cdace4e60747cde18f3d50d39afbe96ef7b73f3a7474cf38870666dd21f0b3af1f33cdcd1580fda1eb4732cd195dd0140cabc6b79b9fd240302dedb27f5b4127c96438877d5ca9b4bae2cddc2c6c729138d22617918e847e40f119f0fb51e726b6eda0e1ff347626469c3252dd20d34153a82ae3b8cd028b66e8ea5ebfdf202fd8331be277f9710d2dda1c7f40d024c519fd52a64eb8d246877c654ba0b13a70fe59a780c996cde6b4651177b319e12d2182e5585c329437a7df1528b9393ab72b2361488f3f81986b2f"}, &(0x7f00001e1000-0x4)=0xda) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"f501ac00000006"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[{&(0x7f0000b7c000)="f933ce5e83791a7bbface34b152cdefd5aa1877e6a806a0448577a6ed300c79aea6c36f4b2504bcfe30bdf5bde2a26bfc9082ca48cf9ac979eae88756f72c71d61de4c2f1986de44af9fb6bdf474c3281608462c1f1f9d790e83742c4a63028f3a292d30156456531bf32baeec380604b3f7e5d7cf85d5c268a577d97768d7a23c5c3beebd26b39a8986ead51ee0123cd7119a3a7e4ca0cadffb21646b0d256189c8e87add66451992919c736b4cd01502f0042a43513898bc32702e52906d22c89c65b9c56d19e40b6a2e23029fab02c810359f84cc78fb62", 0xd9}, {&(0x7f00005c4000-0xa3)="d4048c96899de19b90ae2ad3c1c75ce0b68e1357fda94844b5895cf2cf32f44995311def4b6df647e3e32d8465eceba07ccba58b598523b55708ded133b51237661f8074799fddeea1eb1068d0d111560637d2f76f705aeca3f43a703caaa8299a4500c065bcde6bd7820aa65fa5b26dbdff20c7ada7b24fdda0734d311d424a17ca813e2d9aa6b03754d66589b38c4f9cf4e359e4d63e3f0c583fbcc7a2f259d9f8a0", 0xa3}, {&(0x7f0000605000)="68023f1a81be0b0642cdf3a22846e47501a6741ead5439d3c2d6b4a9e605280956438c3747b71411223f4a5d6d810791250cf2ea2a3505d4f053ba", 0x3b}, {&(0x7f00005c1000-0x1000)="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", 0x1000}, {&(0x7f00005ac000)="00d5f6a3886bcf0ced369c18f3c0e78084a40b82d2d393f7fa80a924648482476f845dec7dbd10ca601ea5cee83044a8d3ae6f2126f8aa44735a0a1ed69ad3851167bf2e7de2996670980f94c5461914db7ba00186247eaea21e2a917e1026b810c124db1ce9d65badbb94dcfbd8c5bd43d58fe1e27e84a02600ed043b4402067579ddc5007e2bf4d6b627f132822d64f460b023c9d7bc563bfbcfce440bfa618c40083a45241455ebf6606d6111883e3429aa20c2280e1c3707a45812d7a2c7f17cd8a2633f177b03ad5aba968e3e873ae13ef11dc82ae9b7674db679", 0xdd}], 0x5, &(0x7f0000808000)=[{0x28, 0x108, 0x3f, "53ebecce4e275c0ed0df4364048540fb335935af1bdd"}, {0x60, 0x115, 0x6, "75d8e7d08cd06d1b05731723253d66a68bbd785bb14d5bff8d08efbf521d8651503b82021639cc186c7a91d03e7be4deb9d6c1c66b1c1ca3e712ab61c61263c7a6356d6278553d6ce02c823462be"}, {0x100, 0x10c, 0x0, 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&(0x7f0000876000)=[{&(0x7f000096c000-0x91)="3d2f92ce9c070d6579efc563cf49fd3453b3cf47f3ee34c36b6d70d023085e0925c3b0a7bdb7d7a7c42f6bb1caa2015e0fdb5d2c9eb7b285974555f16580875c57cd33a806c7ff76eeedf05fedb429bdbb7073427ecdf826049c841f783c39a2d50ad2d17b1b5e615589d57250c2d1ad0d20c3843891bba70812d36d6017d0e2bdd369810999ef0f2668ab47de26386c48", 0x91}, {&(0x7f0000f26000-0x7a)="d3d36a83aa1d3d00f782881cbf1c49beae6b4d8cfb607dd46907692bdd950e617182ec2b12a6dd7a60b322dd070e98f27bc012ea95e111480c3c74ffb34147f90b819dd60aca5ee805add2e159808eb34c930cd0974763f2c1f28299d1a2096fb254b55acdc57d00dbfd96c9cc634e93083fef4336ed24b1e110", 0x7a}], 0x2, &(0x7f0000f7e000)=[{0xc8, 0x10000000000011f, 0x4, "665d76eb0550f3498b77ba1e7228d34edb09e8b7b01a25385d989e4a2c716891d3233d1cc0fe13016811a1370b628ed5f4b47014e7ba122f2df61266be54436691308080c57e1e69f3ad06cc2ba01dd056efa7a480b08f813a481b37f4f371fabdd860bf507bf828607e69b54c0b10fbf2d0493abe9baffaaf8ad3c15d89a52dfa945a54d2d25d322f14763f5df961b00eeb62b85175444fbc46276eff4cd3eb095936d2775a0f2f291bf320cfdf6555b271bcd6"}, {0xa0, 0x114, 0x100000000, "17d01177836a50fd508a61debb3146035c51481d62652da093f99885bfbcdc36dd2e40376b91f38530cc4489f398020318be8e2611811ca873bc6e4f01e8853dbfbbf092f39794ff5f86f0e815cedd1072c0bf5161829df200041ce599dcc8ed8ddd5f9f754bb9808e02cbe16ddc8e1813f1d56f49a3813ed851f94ed0cad9ff96e3592d60d94b895b2c6249c535"}, {0xd8, 0x0, 0xa36, "fcd2c97cd35dd4a8feb4d610327b32839858f795209128ad426fa51542e079afbcd537e9f411d7fa68be362a1d8863236c4644359f0872262098f6d9f24b9a6cd2e981122f747c0e6f40ec8ec4c507216a534831848564a6b06149a6e4ba27000bd8c68951e9fe44c197258120aff82992be6cb801c37e91a3e5e206146e3b5081e366d7f1634c1a00b36bee618e1e67639fefea9a71443ea0c32496a39a63ab2df7abd0a0109c0a394e39fb16febabcc8aac4009bc785b9c6722fcaa25f5d478b9dbaf7275d9e26"}, {0xd8, 0x0, 0x8, "0f6732ad6bf7fd90b454cf187efe8fddc97737a9f266a7f9155f8cda6e638a320a3bda41a6beeba11a707e3114a02cd68e0ff82fbaae8f113fa13ee4e02c9d821b45f24f2238de91b565f1366ad8cb21e38469feb2654cea5f30a42843498a50f4e09a78ca058c6b7da6f13d4db65a36d30498780699a3a7a05e74f75c3e47729e15212f00ca6cb514c19d1e45004f3da1473ba27f423d0770b1c49e0c1ba56ac124d29a4cdbce8efc56c0311b5e82fd541cf65e2ebd12ecf8b7b563479e4fc7c1415f38a271"}, {0xd0, 0x10b, 0xb4d, "857b9d75733b7fa6d3c37e9f4dc78b35f5c30dc7102809ce0824307a1d9c048fb39797314add80c8f2e9bf2547cf01fa83aee6446fb98cd3addeee7985cb43688b993834fb454855484b4218d0617a3ac1b0f4cd0b967b354d2bd1da34f3c1170062af7d95b2047e909a9014ec5cec08a27a6de173c23f31e5e549821cf80ddfddff987d06001e71c46da4ad8fc0128111a43abb3302b1e3019443d921beba9a0ead5fbacb57f17b987918a3fb080adfaaa1ee3f9592f5161e243b1a3c"}, {0x28, 0x11d, 0x4, "51c898a7343768cdcb2c85adad85f3a517bbd77ba2ab19e3"}], 0x410, 0x20000000}, 0x5}], 0x4, 0x20000880) sendto$inet(r1, &(0x7f00009dc000-0x55)="f9be3beebb2408c0eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb0318db85346793e3ff3ea9d385431d33e002e945e81e7342a2e312aea04a7cd816c6797eb942335388ec621fff456438c817a02d983584f", 0x55, 0x3ffe, 0x0, 0x0) 2017/12/05 17:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000bd000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f0000871000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f00001d7000)="2f6465762f7663732300", 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ff000-0x84)="", 0x0, 0x0, &(0x7f00007d2000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) get_thread_area(&(0x7f0000971000)={0x7fffffff, 0x20001800, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x8, 0xfffffffffffffffe, 0x8, 0x0, 0xfffffffffffffff8}) gettid() r2 = perf_event_open(&(0x7f0000d7c000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a90000-0x8)="2e2f66696c653000", 0x42) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb2000-0x8)={0x0, 0x0}, 0x800) fchdir(r2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:49 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000b3c000)=@generic="16c1ed4c7860501b5c349be6f2738343", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a6a000)=0x0) sched_setattr(r0, &(0x7f0000a63000+0x9bd)={0x30, 0x7, 0x1, 0x98a3, 0x9, 0xffffffffffffd533, 0x5, 0x400}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setpipe(r1, 0x407, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42) r3 = syz_open_dev$sg(&(0x7f0000afa000-0x9)="2f6465762f73672300", 0x7f, 0x144) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000a52000)={{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, 0x21, [0xfff, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffffc, 0x5, 0xe2]}, 0x5c) r5 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00003d5000-0x10)={0x2, 0x2, [@random="fe14f6052234", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r8, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f0000e81000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) sendto$inet6(r8, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x4, &(0x7f000080c000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) 2017/12/05 17:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0}) r2 = socket(0x2, 0xa, 0x0) sendto$ipx(r2, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000245000)={0x4, 0x9062, 0x7, "adf0af8124b3", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x4, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x2) bind$inet(r2, &(0x7f0000a2a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x9, &(0x7f0000fc0000-0x8)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f000021f000)="2e2f66696c653000", 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000871000-0x20)={0x101, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000e78000)={r6, 0x100000001}) r7 = syz_open_dev$mouse(&(0x7f0000304000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x204080) pipe2(&(0x7f0000a16000-0x8)={0x0, 0x0}, 0x80800) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f000050a000-0xa)="2f6465762f6375736500", 0x4000, 0x0) io_submit(r4, 0x5, &(0x7f0000af1000-0x28)=[&(0x7f0000ea7000)={0x0, 0x0, 0x0, 0x9, 0x10000, r0, &(0x7f0000dcd000-0xee)="89097771b5e652db325043cdf1ec5ba7e6151b2f0c8248f7f49e0f48599a20da8fb918ddda4d434cd01769333033d9a824af7a412edf8863ec4ebe1ccd0c616b3dd898574ae897bdd9a64b1f46977bb619447b26f6f4170c675d2f889c0ab20b1353a65fc64cd733304842c8f2e03a573478164b68a470833277f802ce840d3530e4146964193baac386824431943a7cba0f14d9cfbb7b61630e604f995af56d0518f66931ae309246f449062da45fbfa7cb48da7f7e61fa59fac0e686035de6712980bf57dce9f4b957b0b40f26667059ee890c2d0efbd1fcfd706489661c88d1670ec38c2ea7dcee8d74a038f4", 0xee, 0xfffffffffffffffe, 0x0, 0x1, r5}, &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000eb2000-0xe9)="4cd51e6b58544bcc3b26d8ace14c17dc3cbc7fdbe732cd79dd668e8e17ff7a944f4216596e3a78d47d02ee7e8ba2fba6a4bc8121824bf9fcfc56a826ff4fbd852c1bca7c21d04bd9f5f5045481487344599115bd4fdbdf5fec2c6172947859ac5d3b8bf8138c20d23788de0344748d342ca58a1841c47375f873d6d0b91685bf079679f50c0378b66a31e839e87f956dcec9f13db0b386e4c0f131aad14daf3fbdb27e00c7282f98eab4496b6ad789762d935dcfb9b208f6f1ce69d842d5815ed95c27c7da9fb8aedffac37ba29b08031d1706e2aec24399e6340b28e6e050a962d66a70e967776e86", 0xe9, 0x7, 0x0, 0x1, r7}, &(0x7f00002f3000)={0x0, 0x0, 0x0, 0xf, 0x60, r2, &(0x7f000031e000-0x38)="57d1a39e8388c2060b66ef41884e82d70cc5ee733754a4e26bc4550cd1057d21bad9c57b6a6cb384af1d325c96b6912aa87ff0800eb90710", 0x38, 0x100000000, 0x0, 0x0, r2}, &(0x7f0000c89000-0x40)={0x0, 0x0, 0x0, 0x2, 0xdfe8, r2, &(0x7f0000864000-0xa9)="7ea90d2ac17e848f99afcc6ca0ff113406a394c03cf46a48f639f220c2ef2a770295ad3dce1a985dd4cff1c420f019df14ea464373acdd7db21291fcc03c6a871673f9ae1be412b9e4d44a3995630b4fe9dc67a3598e005302655eb1a3bcd12b57706bd554f8efe99fbb953ce1b4dc7f96d2ab6be2e8c499b874ddb8e301eabcb87f2317364011868676c5bae6c17832965777c06e2fe2c177a06ab441d031da1582a4f1bafee70a54", 0xa9, 0x6, 0x0, 0x1, r8}, &(0x7f000093b000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, r3, &(0x7f0000c0a000-0x90)="b1bdfaec1f959ff3db2f57a72426a4f8848db516842df2ec19563501e17327ce2131845944d438b7a0b43537b995eb1679c982031fc5d206d80cf426feb6bc6110e60280ec9d67fec04fe5505b4de73d032368e4c5ac1eddd162031e6aab095ba487603fb7497c969438d199933932778a8e2964df041efb397a41180387a1bc036fc127948a39d1a1b2a51b6322bd98", 0x90, 0x7, 0x0, 0x0, r9}]) bind$unix(r2, &(0x7f000096f000)=@abs={0x1, 0x0, 0x3}, 0x8) io_setup(0x7, &(0x7f0000783000-0x8)=0x0) ptrace$getenv(0x4201, r1, 0x382a, &(0x7f0000ddc000)=0x0) r10 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioprio_get$pid(0x1, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r10, 0xc0a85352, &(0x7f0000d98000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00007ab000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000118000)={0x3, 0x80000000, 0x2, 0x5}, 0x8) 2017/12/05 17:25:49 executing program 0: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="e97ed5e8eeba199848ff0e71937a6be1f1c19ec5537a63451e10e5c8aa2593764469cd755af809e7e8", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)="2e2f66696c653000") ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005cf000-0x4)=0x7fff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000001000-0x10)={&(0x7f00002f5000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cc000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000634000)={&(0x7f0000e74000-0x8)="2e2f66696c653000", r3}, 0xc) tkill(r1, 0x1000000000016) 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) r2 = creat(&(0x7f0000698000-0x8)="2e2f66696c653000", 0x8) ioctl$TIOCCBRK(r2, 0x5428) readv(r1, &(0x7f00003c5000-0x10)=[{&(0x7f0000fb4000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000657000-0xa)="2f6465762f6375736500", 0xa0000, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00001c9000-0x2)={0x7, 0x1}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f2a000)="2f6465762f7667615f6172626974657200", 0x149200, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000fb6000-0x5)={0x1fd, 0x3, 0x401, 0x3, 0x9, 0x8, 0x40, 0x3, 0x6, 0x8, 0xb788, 0x1ff}) 2017/12/05 17:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r0, &(0x7f0000ffe000-0x5)="232161", 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca9000)="2f6465762f6877726e6700", 0x401, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00009b3000)="56942373", 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000951000)=0x0) r3 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c6d000)=0x0) getpgid(r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e9000)={0x0, 0x0, 0x0}, &(0x7f000017c000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005bd000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) r6 = syz_open_procfs(r4, &(0x7f0000734000-0x12)="6e65742f6970365f666c6f776c6162656c00") r7 = getpgrp(r3) r8 = fcntl$getown(r1, 0x9) kcmp(r7, r8, 0x6, r1, r2) lseek(r0, 0xffffffffff7ffffc, 0x4004) sendfile(r6, r6, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ptrace$setregset(0x4205, 0x0, 0x203, &(0x7f0000e2a000-0x10)={&(0x7f00004b4000-0x54)="5d9dac112e93e8f52120bb88b166e4a7c614ac5d2352a48c1e4e39ea6b06315904133101b7f173a27746de6e544f707b8f321452211c4938c10409923a6535caa48f7ad4716fcdc6d6e77558a110807484c4bf94", 0x54}) bind$ax25(r0, &(0x7f000078e000-0x10)={0x3, {"00047cfc37467a"}, 0x1}, 0x10) getpgid(r4) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b420b73ff614c283b5298f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c027aaea4821505af7b8e9aaa904619963d20879d358c907b90d35421062", 0xa3) r9 = socket$packet(0x11, 0x3, 0x300) fcntl$lock(r0, 0x7, &(0x7f000044e000-0x3)={0x0, 0x2, 0x7ef, 0x0, r5}) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f000038d000-0x10)=[&(0x7f0000046000)="2f6465762f7667615f6172626974657200"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f61727000") sendfile(r9, r10, &(0x7f000076b000-0x8)=0x1fff, 0xff) 2017/12/05 17:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0x80f, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005bc000-0x9)="2f6465762f76637300", 0x640000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000a02000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="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", 0x101}], 0x1, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x30, 0x4000041}, 0x40) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2021) r3 = syz_open_dev$vcsn(&(0x7f00006ce000)="2f6465762f7663732300", 0xb6bd, 0x60200) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000ed9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f000014e000-0x8)="2e2f66696c653000", 0x82) getpeername$llc(r3, &(0x7f000090b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bd6000-0x4)=0x10) 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000c7000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000edf000)="6e65742f6d6366696c7465723600") preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000736000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x301102) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e14000)={{{@in6=@local={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=@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}}, &(0x7f00005a6000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000db4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000859000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000795000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000049d000-0xc)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00001f8000-0x2f)={{0xfffffffffffff078, r4, r5, r6, r7, 0x100, 0x3, 0x0, 0x0, 0x0}, 0x4, 0x80000001, 0x1, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000032000)=0x0) r9 = syz_open_procfs(r8, &(0x7f000000f000-0xf)="6e65742f61727000") preadv(r9, &(0x7f000000f000)=[{&(0x7f000000d000-0xef)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000004000-0x16)="", 0x0}], 0x2, 0x0) connect$llc(r9, &(0x7f0000639000)={0x1a, 0x1b, 0x1, 0x4, 0x4, 0x200, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f000003b000)={0x2, &(0x7f0000d47000)=[{0x1, 0x3, 0x2, 0x800003}, {0x1f, 0x20, 0x2, 0xfffffffffffffffa}]}) pread64(r9, &(0x7f0000e04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x20000000000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ac4000)=0x0, &(0x7f00005f0000)=0x4) r10 = syz_open_dev$vcsa(&(0x7f000044a000)="2f6465762f766373612300", 0x7, 0x20000000000100) syz_extract_tcp_res$synack(&(0x7f0000c98000)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00004e5000-0x14)={0x0, 0x1, 0xffff, 0x3, 0x5}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000811000-0x8)={0x9, 0x10001, 0x9, 0xffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f00002eb000-0x8)=0x6004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$inet(r9, &(0x7f00005af000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca3000)=0x10, 0x80800) setsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000674000)={0x3, 0x2}, 0x8) 2017/12/05 17:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5d000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000811000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x15, 0x1, 0x1, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000099f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSIGACCEPT(r0, 0x4b4e, 0x3a) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d3e000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000090f000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000bb5000)=0xc) bind(r0, &(0x7f000054d000)=@ll={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002e2000-0x18)={0xaa, 0x100, 0x0}) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000cef000)={&(0x7f0000f6f000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x401, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x1)=0x8, 0xfffffffffffffffc) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000ac0000)={0x9, 0xff}) lstat(&(0x7f0000f37000)="2e2f66696c653000", &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f71000-0xc)={0x0, 0x0, 0x0}, 0xc) setregid(r3, r4) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000097000-0x4)=0xfffffffffffffffc) bind$llc(r5, &(0x7f0000d94000)={0x1a, 0xf5, 0x1, 0x7fffffff, 0x2000000000000000, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000092e000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000104000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) sendmsg$netrom(r5, &(0x7f00002ef000)={&(0x7f0000ab9000)=@full={{0x3, {"c40fc7c6c24a48"}, 0x100000001}, [{"5fba710594d7e3"}, {"619ecfe2f4427f"}, {"e4bae3c3f77be8"}, {"2321ba260971a9"}, {"f8b98bf12c5c1e"}, {"94a8fdc29da07e"}, {"b25a6cefc4b27e"}, {"585eb2ab8465b6"}]}, 0x48, &(0x7f00000f0000-0x40)=[{&(0x7f00006d7000)="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", 0x1000}, {&(0x7f00008ed000)="771df7d4f10cc2d544ed5df99fbfdf29461824c8e3eefe496249d25d9bfc7f83e48bddd4452f5a3d9daf9bf32ccf4320fe9c26e13ad0fd1a4ae848", 0x3b}, {&(0x7f000033f000)="25205aa6eae48c21cad082dc0bc4f40a647c784ffb73a1256ff9718e6876602f7ae8717dcab57fbcbab46ce168b33f4fbe70f9900c746c0d87c956e3645f5fb58edbda7531b5e6d4e35ea291702c492e62c90bc86b16497219094f422cd362d12ad16404f65b3895da0393ea1c1778a128efdcfa93d5be01a16736116e77a682cb4ca48be4675e95b9a0eeb408238400bf0c58554e55", 0x96}, {&(0x7f0000ec7000)="b043052c8c8cd5d100df3fdd558f9720dc6a990d0f1a7da0b80326fefe634b580500d15a90386a9ca06051c5e99e8684e76a37372caf7d6f438c8282c348665d1c72201785c01cdadf5d484aa14cf120a6f1700cb94f2cb1703e74ced6b532ef4ecb9a7dc1ad6b3de7cf45ece88e228dfe0a1401e55dc77ce054aafacad32a963de7325e3282c0fcb6c624e9990aa452254e696c7028fdf33d5dcaf54beb347d0d13796210d80c7405ba49c3dd67e882c9104103d5235664bc96de89719d4c267695611f7787dbe3814c61b1d58b975869d4570e6a5bd69e04dfcc97", 0xdc}], 0x4, &(0x7f000017d000)=[{0x70, 0xff, 0xe3, "d282c56c31b46725dfec4866db0b0272eae3feee37df79926c3484f96f4cfa8459325328396c8a7ca49def742113979f0efba9e1553bf7d74c9bb7b13aca997a771cb337b76c2c1f2518689681ae185b271337adae41ccaa0f79"}, {0x88, 0x107, 0x6, "801ba2a516973a44c557cfab07308d7ba5a4b87e905efd25d6c340c8ec01b3a1e7260292d30509f2aa650579042550507803549c6dec16803eb7312336fdc75ba44aa689e0a4c56d4ce2dd01ed21ceed51fc06d1396db70792fa8728a9dc579961acffeeaed5b7630ec6af83bb3683d729f67d"}], 0xf8, 0x1}, 0x40010) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x276, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f00001a9000+0x3a2)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/05 17:25:49 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d5d000)="2f6465762f6877726e6700", 0x103000, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r2, 0xffffffffffffffff, r0, 0x1) mkdir(&(0x7f00008b7000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f0000ad2000-0xa)="2e2f636f6e74726f6c00", &(0x7f000047a000)="2e2f66696c653000", &(0x7f0000b40000-0x6)="76787672f4b6", 0x2002, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000-0x78)={0x0, 0x78, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x52d2, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x10000000000, 0x0, 0x80000000000, 0x0, 0x0}, r2, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000016d000)=[{0x3, 0x200000000000000}, {0x0, 0x8}, {0x3, 0xffefffffffffffff}, {0x4, 0x1}, {0x8, 0x82}, {0x0, 0x3b}, {0x7, 0x1ff}, {0x4, 0x0}], 0x8) bind$netlink(r3, &(0x7f00000e6000)={0x10, 0x0, 0x7, 0x585a}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() io_cancel(0x0, &(0x7f00005c6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10001, 0xffffffffffffffff, &(0x7f00001d8000)="", 0x0, 0x7ffffffffffffffe, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e3a000+0xe3d)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x2, 0x0, 0x8, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x2) flock(r4, 0x1) close(r5) r6 = inotify_init1(0x0) prctl$setptracer(0x59616d61, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000534000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000091c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r8, 0x10, &(0x7f0000dfe000-0x8)={0x0, 0x0}) ptrace$setopts(0x84206, r9, 0x0, 0x0) [ 51.197089] device gre0 entered promiscuous mode 2017/12/05 17:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x6, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6f11, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000089b000-0x4)={r0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000f6e000-0x1)=0x7fffffff, &(0x7f000029c000-0x8)=0x1) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e20000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r4, 0x2201, &(0x7f0000001000)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000d17000-0x9)="") clock_gettime(0x0, &(0x7f000091e000-0x10)={0x0, 0x0}) tkill(0x0, 0x432) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x6a, 0x4000000800000a, 0xff7e, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f0000a40000-0xd)="63707573657463707573657400", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x3, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x41, {{0xa, 0x3, 0x237e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x381a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000001000)=[{0x8, 0x8}, {0x3, 0x80}, {0xa, 0x29b}, {0x3, 0x6}], 0x4) 2017/12/05 17:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000d6000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000733000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009a5000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000e66000)="2f6465762f7573626d6f6e2300", 0xffffffff80000004, 0x800) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000440000-0x4)=0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000083000)="0000") ioctl$TIOCSBRK(r2, 0x5427) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000558000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c27000)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f000024b000)={0x3, 0x800, 0x82, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffc1, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000808000)="2f6465762f73672300", 0x5, 0x1000032001) fcntl$getownex(r3, 0x10, &(0x7f0000c01000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000000, 0x0, 0x1, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x4000000000004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000b4d000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x3, 0x0, 0x0) r5 = msgget$private(0x0, 0x380) bind$inet(r2, &(0x7f000070c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgrcv(r5, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000480000-0x8)="2e2f66696c653000", 0x80000, 0x18a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00001cf000)=@ioapic={0xf000, 0xbb72, 0x20, 0xfff, 0x0, [{0x10000, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3e}, {0x400, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x4, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb5, 0xffffffffffff8000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x663d, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xa9, 0xd0e7, 0x438, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7f, 0x9, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x7f, 0x6f, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x800, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3fc}, {0x2, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0xd}, {0x0, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x47a, 0xf6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0xfc4a, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x22e, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x100000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x59, 0xa36, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x0, 0x0, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x4, 0xff, 0xc50, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xab4, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}]}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r5, &(0x7f00008e1000)={0x1, ""}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b1f000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffc01}) 2017/12/05 17:25:49 executing program 0: r0 = socket(0x0, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006d4000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x121000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt(r0, 0x7, 0x10000000008, &(0x7f00006de000)="5b4580fefbeb9f97461b1ed80fdcce49babeac7ae3ce182b6cd31fbe707a8c7154dc2be9594011c50d70ad173e196e472d28a4a7ab3f3f4f1463ac38bc929ddeaaf906971d8182217d27df2f3c0eb39bf4e3421f1e8c1c0bd3781a1ce2912162d65c221d8d27553109df113d7f72b4dfcf3bd428f73bd386363bb72734c4e6ef1e35a8bd91b69c80ddd1f71158c7ddaa5340682d03f22b86cf90253b1e1c60c963c6552168269e6928b7c1237d2d0f8e8e42503d593ef0dc4bdc962f9811c8880f1917b3382e48f3", 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000616000)="2f6465762f72666b696c6c00", 0x28c602, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00006e7000-0x1)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000069b000)=0x9, 0x4) ioctl$TCXONC(r1, 0x540a, 0x3f) r3 = socket(0xa, 0x3, 0x3c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000-0xc)={&(0x7f0000759000)="2e2f66696c653000", 0x0}, 0xc) socketpair(0x11, 0x80006, 0x1ff, &(0x7f0000189000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003c0000)={@common="6c6f0000000000000000000000000000", &(0x7f0000c60000-0x1c)=@ethtool_rxfh={0x47, 0x9, 0xffffffffffff0000, 0x2, 0x7, "724858", 0x3, [0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4$packet(r6, &(0x7f00005e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000342000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000ca3000)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x2, 0x7, 0x0, 0x6, 0x40000, r8}) syz_open_dev$mouse(&(0x7f00002c7000)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000d11000-0x39)={0x0, 0x30, "381bdfa87b46730a05808994fa71dc9f8e856741f70cf4b8a41c69aa1147359d0400000000000000be04bdc5dea7bd94"}, &(0x7f00006a8000)=0x38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fab000)={r9, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x749a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x696, 0x6, 0x7, 0x10001, 0x19}, 0xa0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000370000)={r3, r4, 0x3, 0x1, r5}, 0x14) writev(r4, &(0x7f0000286000)=[{&(0x7f0000354000-0xaf)="7ac3aa3dd60715e6da1990d5d5f6d8dab30fdce60b9d559e465270d66d02a3fef0925b7f58c7fe1267afdcd679372e8a5635f4cedb29072671488e1c139cab469eb0184d3b2a1bf3aeb6698cab8bc701973cd3ed6afd8e80357a1e2257e49b69f35176a1dea681b3ee6d7f665812f125945bf2593bf0879979f81e7ea2465b0c8ded9941ae290b8d58e7fa3f86c56dfa879839f1555b379422864799c650cbb04d43bd89a06775d13f563008e3889a", 0xaf}], 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000923000)=0x0) ptrace$setregset(0x4205, r10, 0x2, &(0x7f0000b39000-0x10)={&(0x7f0000ffe000)="4e8932fb49341535795c5568e98d064cf83750ec299a322b02c2b80f117e3cf4f1126aa8d62928c49a9730fe69422fbb7e7f72d15b0d2e8b561c16aa39d44eb03384ebb5e4bd1bc07209cf6aec943507e1343bf96b48e8379089af581e4218b781c2a9b41a3be195a27ce5c261d722be55a77a1077dd6ad5631e9268d2764d7d4ded6f5f16d45d11f968003bd55e4873a740bc3599e4771ae7a54dbda21f88387a99ce91d6859970ec92112bd169ef929814e0f8bcb777d20e753b4ee0d20e7dacc3c8b95c90b88452c4d855e56f94aa6142ec32aaa25ec82833af5f52b7a32b9be0a2386a4fb31d0a20a3ecedb45328eca7", 0xf2}) sendmsg$unix(r3, &(0x7f0000fe1000)={&(0x7f0000652000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f00009f4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x3c}, 0x40040) setns(r4, 0x40000000) syz_open_dev$usbmon(&(0x7f0000edd000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x402000) mremap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000036b000/0x3000)=nil) 2017/12/05 17:25:49 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000495000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbc000)={@common="806fdaffffffff1000f91c0002000000", @ifru_names=@generic="fa19557399380dddc37780e21d4533c9"}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x28, 0x0, 0x9, 0xfffffffffffff00c}, {0x6, 0x100008001, 0x0, 0xffd}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) fcntl$setown(r1, 0x8, 0x0) mmap(&(0x7f0000f52000/0x3000)=nil, 0x3000, 0x2000001, 0x20150, r2, 0x0) mmap(&(0x7f0000c9b000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000fbe000)={0x3, {"7694b20000cbee"}, 0xfffffffc}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000001000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="080400", 0x3, 0x800000, 0x0, 0x0) r4 = dup(r0) r5 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r4, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000fbe000-0x4)=0x8, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f00009c7000-0x4)=r5) dup2(r1, r1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x42001, 0x6, &(0x7f0000568000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000334000-0xa)="2f6465762f70746d7800", 0x80002, 0x0) ioctl$KDDISABIO(r3, 0x4b37) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00009d5000-0x4)=0x0) mmap(&(0x7f0000186000/0x2000)=nil, 0x2000, 0x4, 0x9910, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f0000ee7000/0x4000)=nil, 0x4000, 0x10000000000) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[], 0x0}, {&(0x7f0000026000)=[], 0x0}, {&(0x7f000000b000)=[], 0x0}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51c5b4ccd929bc36fb903fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}, {&(0x7f0000a72000)=[{0x100f, 0xfffffffffffffff9, 0x0, 0x6, 0xa33d14c, "44ec81028a8ba01321cb7e390f744852afea279c3f886ad3e2e383e69cc5f79d4bc002f4c6ab86c827126016849862454a89ed230b0d534ba4a6148747f12cf96951a050770f0e2eef803591459b672ec00841debb5109441dd401319860600e380f7572b1b7e99d3db119dd7ba3cb696f82a13e97dec07e0a24fde4fda680a0ad9dc8f383951c1d09858e5a985dcfb0ead5445658802cb9668b8f67a0c3eeeba99bed76cd2a97c0d999f29ba49fbc7a2324349216c0a1e8557788c6a327d6f73c6be74bf5653db6c0a005a1de9998d8d2335a4146179b78d475822b299c98d5bf225c0dfce44f48a281ffa99fbc3b90f16f850c6f7a84cd83134653aabc5ba6631838a48b7ea414b96e1a4e2a603ca98f14dc3575af4fae243619349e02ae113e211d82333797395f20b96759287733260cc783e8c1cb7bebb91fbd3278dc81a667bf6003caf3bae2ee911bb2823a18f7cbf4471c9a414a663c80056c3c7111aca58b9b78b279b1b407111a0f4eff7f437dd69b20f4ed2087a44e1bfc4b4781fd9adc6465eda08c672b93a99dfd60d75b1bbde036dab2600c31f29212ec91f5819a669657ae9daf1963bfbd3b6f77baac0ef56477d637627c9797ddb63494d9d570f1c72dda305aeb539e97e335c7e7c200fcef0d7450da4dd6e1b5d928a8fe67708ec917604c5f0c85ca7f5b1f329883a58f6e6f5906f20899235db4360745453852aa81edf86a442df0e05232a6c1e14e1bcc4e538c9079464aab1e2dd25bf13aa52308019ad4ec5025d98376e8918d5907abbcf8cc84b19b8b150374e09d54b027ade04a3db875dcb4a5cb1672f31b37e58bed5acd637b51cff16d905d7f0478ce7fd3bdad6315e4758f7ab58e20fbd341cb23e2865b9538eeade006eb4b4046719d47a6bd1433e8bbd2b45f91910bebbee771b93944337cb3da9acaf6ca28fb6b35ef4408a2e041c2372d791b51fdc37921e760f2bb831a94571e9b7eafc92181a61c6173751395751280819d045c77ae89a5ee583b7fe9379b3e64d575848bf47f852a915a5fdb317a13a8d993d3acc7e74a4319b2ea9bec6b43490bdc34701b5d990619e08bfa35c8fc70b02b6a79ca696b22d54ee2cdf39308282ae22dc99910318b0a4d317ee72945b605a48e4c7cec3aa47a6e4a6e7c4e761b4ca7b3e966048f0b406f05b0452bd13f05d10cdabd96286517c0cbbc305e6127bcd60c53dc7009926f86d195a0fa51aa3aed93e1ae442f226cd1992e19149229c6cc4219567503ba1ce57c4ea047d55739125708ca5a5e1222a9ce52a5ed4a91e138f8ca4bc2b265731b33c498655dd4e2ed951d4388cf318e6ede61472e739e8bc7f7895ef1d36112a7c29435a3a61d1bc22da0bda19b0981fa1a61b1725ec7039b9f38db1476457ac0661392d5989e3b3190426b2a59388a9e8c516e4466a49d5b2e3a421e95e8f23215a95927daba03b7eb2ad59333d168957822d8ebfd914a859c5c40f7439b7dc0a28065d7c8cf10ede32ab9a785826558241234c152edb56d151d15934d870486f414eed76ea9b4cf4d4358d65d96fe4909290df961d9844a0a5f843e8321cf5ceebb9c829107e99e24281f2ac49622e8cc1c40be2724052b273904b645c9f65822be089c8b7aba53254ac5136dcf3ece810763a4bbb6f58dc37fb6aaa49bca978582f77103bd85fc70de55391c7fc8ee6d02b605f6bb53e766639c16467c94a45354f1c2e302bf879a385581d359bca7dfb04116a991695c089f3d0448591eb4e3d53366d1f0590e865d1f4dcdaf8aad3c1aee2da08e69632cfc775b6f62da6be04e899cbe81f69b1ea75b2a7f88a3764da90177c35869cdd96dd0f1f4a6477b2bed35586d9a96a6fd4ae5e6e69cd6fcaada1ca33b9e459578d7aa3ed117ddc433558d476a2c81891add0460d66739ee21e07f31217985e93f68a0f2dc777689443ff20a6a1205eec4d4c9f0615970b129e14fa4abbcea1667be3851b6cfe35367b44685752dc89477a3253f5bbf3840c79e0d7eb8d7226e3d8c4e541eae3e447ec63335e3c08801688016de0fbc5c9654b6e05998bf9392504d4f5ecb8b069a840dfc08b030a8e7c914a7cc38b24e2ed26c6983eba9ce01a0f1ae583cf03f38f580f8176de2a4c065d2f99b176a02ed0789c27ef8b22952d8d21fd2b240cbbd72d4804b02837cfe806f85468cfed1b8cd287dfc3b4949ed257c982e8b922f660a834da795df1a966d960e6cfb75a162dddd5f9420703635ded95e5c2c615c3d103dafb44276cfd5d7e40204765cb56916a299f3eb0887afc35cfb9948c99a4e987b085aeb2531711315fbd3c3440ceeac1c2aef9bb498a14a04cc0d8bde1912328eb91774bba9cd402065bdd41b2708669b7598732a9bdeb18d3773c75f452c55b5767c276ca66fb29662ac421cf8486e8cc0950f680b9261edbe9a00df184a51f0397160815db8ba707813f5ee74d3b7c5cc242cb65bd020cecbed952f0b70eddb08f4fea6fdf44b65041c287bbec0405924b4ce627067401b7d9e37e202886ffffac63c7daf99302e0c3b517b2f38c029da7607566ae2621d85cbc321a2240cbeea60fefad0e3267afe6c8848390f174c99f739fe3c2335ab9b57c519298537114331857a7fbc92fe262b0cb60f9858fe6a5043abd9fcd14e3f716650c896b79f3e5875e1a3a6561e877b21ec3fe8f89af2ccb355f20adee406ef7a0bc038dbe275988a325b95ec30ebb2a962dbc4ec4e32f4b6b95121a5eb5e37d4b1e05b5ef3e2dfc4f5b4b5bbb5ed0ddb004e670dd5e797f5ad55e6d852883f2461a63c8760972aa71557cf672add1ff37091422ca095e42d4a98c576f3c12ee3d942db87fd4b4151f54ad374460e26acce70d20ffb5ac0cb20153b819aba23ca66bf3d86738f08745664d9e757fa8d5a9378563f50589385d010ffe7808cd8c75816b446bd318aa7af3d34f70ae9be7e114f75917541d60acdfb71d5d4d23b5dc7802f8f106407daddbfa1f62f47b2c2c807310efa8f3be3aecc578fb2d0d96cd774816dd84a6cd3c0aa5a6b5695cb70380995be349b79a1becec922ef4d130d51524a6b464287acceeb60a1ed5001651c6d9e153b769509c067396e4a8c1814059feb019c03746a868f2806a7efd5948a1bf6fdf7e7cee74ca47712b74f36d7754ee7e2152fd2bc261f69fcd4264c8430505258b24f33df3fb7a2d4333769fe0d82c3d1e5b809a0d718d9e5dcb1964a0ae1a877fd96bf6cecd3fc61abb9d586f1fac5888577822d7290c7d1e346a53fc3af2eca46099f707fe9c6c6a6f1fa6c73ddc94778c2b815e388cb705f9482c63b2bcd7912e15d4103805d02c2f77fed89813d509a6a3f7d07c147d7d9f1fab61b87c189b4c4326a4a45ffbc73cd7e94c551763009c0cbb99348fd859bee22559b0f34ab474f51c33ea30d78f12258ec135d1653a8959a7471a2f543215cd55b47616a97053d7c85e8f1210c3c45161b8fa1a5af596cfb10887df938957698ce239df8e96cec46204482617745195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{0x12, 0x8, 0x10, 0x400, 0x9, "d7f9"}, {0x1010, 0x3f, 0x800, 0x67ad, 0x0, "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{0xbc, 0x0, 0x621, 0x6, 0x400, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x79, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x2166}], 0x5, 0x0, 0x0, 0x40000}, 0x8004) 2017/12/05 17:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a17000-0x70)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x870d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf991}], 0x70) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000305000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000a4d000)="240000001d000100ff00fa080000000410390004100001000000fd0000000009ffffffff", 0x24) [ 51.315422] device gre0 left promiscuous mode [ 51.343926] device gre0 entered promiscuous mode 2017/12/05 17:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000971000-0x4)=0x0) setpgid(0x0, r0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000823000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000182000)=0x10, 0x80800) shutdown(r1, 0xfffffffffffffffd) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000461000-0x9)="2f6465762f6b766d00", 0x4001fb, 0x0) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) listen(r2, 0x2) perf_event_open(&(0x7f000001d000)={0x4000002, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2001000000000fa, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0xfe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000070d000)={0x0, 0x5}, &(0x7f0000ca0000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mkdir(&(0x7f0000272000)="2e2f66696c653000", 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x80, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00003c2000-0x5c)={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x8adc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x9, [0x253, 0x7f, 0x5, 0x2, 0x46, 0xbe, 0x0, 0x7fffffff]}, 0x5c) ioctl$TIOCPKT(r3, 0x5420, &(0x7f000053b000-0x4)=0x3) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000e4c000-0x8)="2e2f66696c653000", &(0x7f0000f21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) 2017/12/05 17:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000924000)={&(0x7f00009f8000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000382000)="2f6465762f73672300", 0x100a, 0x108000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) r1 = gettid() signalfd(r0, &(0x7f0000dcf000-0x8)={0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000028c000)="2f6465762f73672300", 0x1000000000000000, 0x0) semget(0x2, 0x6, 0x4000000000000240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000f3a000-0x50)={{0x7, 0x2}, {0x6, 0x10000}, 0x1, 0x8000000000000003, 0x40, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) syz_open_dev$usbmon(&(0x7f0000f06000)="2f6465762f7573626d6f6e2300", 0x2b2c, 0x481) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000e7d000-0x38)={0x3, 0x4, [{0x7, 0x0, 0xfffffffffffffe01}, {0x401, 0x0, 0xffffffffffff1594}, {0x2, 0x0, 0xffffffff}]}) memfd_create(&(0x7f00004dd000-0x12)="27707070317b2573797374656d6264657600", 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000085b000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) 2017/12/05 17:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) get_robust_list(r1, &(0x7f000056f000-0x8)=&(0x7f0000750000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000231000-0x8)=0x18) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfa, 0x145, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x104) fchmod(r0, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000d43000-0x9)="2f6465762f6b766d00", 0x200, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x820000000000a, 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x8000000000003, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x1cc, &(0x7f0000e23000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x401, 0x4, 0x8e}}], {{0x86dd, @ipv6={0x3, 0x6, "1ddded", 0x192, 0xbb, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x2f, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0xfe, 0xb9, "1d8d4b0ee3a30bf714c4570d0540763cbed82adb5f16e165376a0de719e2f91555047ef409c8fb1d2b8e85ee40f380a64b720158a12e84973c8e05fb0f6597c89c7acffb9df6ab1d001fd39560f78f25eed42e08a91aeec64f5855c1de262c6ad1abd75eaf8e6723e35be03d827036e6e96c2cafa12e4c3ad8bef293ffeaeb99d6fba8ae41d7ef7fab815fa0b377531b83db514276aa487c5d4987c6c913db760563ef7dc36bdb9c69d3d926f33ce4caad7a921f66656bc0dc"}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x100000001, "754b3c", 0x5, "25e7a4"}, "e5a26716ea322be8a138daf6d03cbe924dad90f93ab14065df48041f1155bf0b2af2fd056a70e8180b6812e3afbbb5778d976dba8f3fb805d769a27a0bb8a5f2bc498d6cf5680f0d506f001e86e48ca8f88c4ecf17764c97ef1d963c1c4bee55cbf3fb3b986838165f27dd9cb698159f45314f0383e8f0bf73bfbf0f03bb08b4218f0ce087f251ea233549147ce855766a3bbee3500243c7af8deb4523c21ced1711791ede19c75ba272221077d8fcb696813e845e120c0de8b820a08f"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000091c000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000cfa000-0x6e)={{0x20, 0x1, 0x9, 0x2, 0x1, 0x9}, 0x5, 0x4, 0x7, 0x2, 0x1, "76b7b084ad27d2960900614acd427b0d8d0fce064210b8831a545ad4537170978c1cb80aa778df3be8d5d3d184e20bdc447ed3314c5c84b08952a116b192ade13bfb69d0439d6f1f6f885e1e801c7c7c988125e7c3dc5815ae120400000000000000000000000000000000000080000000000000000000000000000000000000"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d58000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000191000-0x4)=0xe8) ioctl$TCFLSH(r4, 0x540b, 0x83) pread64(r3, &(0x7f0000a3f000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f000025e000)="2f6465762f73657175656e6365723200", 0x40006, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={0xffffffffffffffff, &(0x7f00002dd000-0x1)="f9", &(0x7f00004ea000)=""}, 0x18) 2017/12/05 17:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x3, 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000413000)={0x0, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fe8000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000074000-0x6a)={r4, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000456000-0x20)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r5}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[{&(0x7f00008cb000-0x1000)="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", 0x1000}, {&(0x7f00000e8000)="e45379dc3aab683dec60a3c354edc90d1146288cbed8196a8a532fd040146ea2085d2e378be1deb03dceb49e709042a4f2aa113395d8d8636292431cf3fabc363a5ac0a9df02033753a3d99449dc2a694d5c7ee621e4152d9e7a3ab4a9de38c8b1541b", 0x63}, {&(0x7f0000dc1000)="d58811206fe634e9189906f4dd71dbe8da8f862be0281834a2ec52160561a15b3d9c06e4b616bf7b5d1d22535760b27652e17535468ad81fd5f320d4f6bc470c6c4faa2ce71cc354c6b5102a8806d2d451d80b105001410aff7f56973bf3", 0x5e}], 0x3, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}, {0x1018, 0x10f, 0x4, 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"}], 0x2, 0xc880}, 0x4000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r3, &(0x7f0000c6a000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddf000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000f1b000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="95ee03000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c9c000)={r4, 0x2}, &(0x7f00002e1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000012f000-0x6)={r7, 0x800}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r8, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f84000-0x16)={r7, 0x7d10, 0x7, 0xffffffffffff7fff, 0x400000000080, 0xb0, 0x8, 0x8, {r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0xfffffffffffffff7, 0xffffffffffffff92, 0x588}}, &(0x7f000044e000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x800, 0xffffffffffffffff, 0x9}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) semget$private(0x0, 0x5, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000002000-0xe)="2e2f66696c65302f66696c653000", r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") ioctl$TIOCEXCL(r0, 0x540c) r5 = syz_open_dev$sg(&(0x7f000023e000-0x9)="2f6465762f73672300", 0x0, 0x0) ppoll(&(0x7f000098e000)=[{r1, 0x1, 0x0}, {r1, 0x20, 0x0}, {r5, 0x100, 0x0}, {r1, 0x1401, 0x0}, {r5, 0x1000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x81, 0x0}], 0x7, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f000028b000-0x8)={0x2cea}, 0x8) getxattr(&(0x7f0000965000)="2e2f66696c653000", &(0x7f0000ab2000)=@random={"6f73322e00", "2f6465762f73672300"}, &(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/05 17:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x800, 0xffffffffffffffff, 0x9}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) r2 = getuid() readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) semget$private(0x0, 0x5, 0x8) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0) lchown(&(0x7f0000002000-0xe)="2e2f66696c65302f66696c653000", r2, r3) getsockname(r0, &(0x7f00003a1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f50000-0x4)=0x10) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000517000-0x1e)={0x0, 0x16, "4c21740e4a3db9f8ccd1f5fbfd24c35c43d98c697d42"}, &(0x7f0000e71000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eac000-0x8)={r4, 0x9}, &(0x7f00000a1000)=0x8) r5 = syz_open_dev$sg(&(0x7f000023e000-0x9)="2f6465762f73672300", 0x0, 0x0) ppoll(&(0x7f000098e000)=[{r1, 0x1, 0x0}, {r1, 0x20, 0x0}, {r5, 0x100, 0x0}, {r1, 0x1401, 0x0}, {r5, 0x1000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x81, 0x0}], 0x7, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f000028b000-0x8)={0x2cea}, 0x8) getxattr(&(0x7f0000965000)="2e2f66696c653000", &(0x7f0000ab2000)=@random={"6f73322e00", "2f6465762f73672300"}, &(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) bind$netlink(r5, &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00003cc000)="", &(0x7f00007ba000)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000f7e000)=0x0) prlimit64(r6, 0x5, 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100080000, 0x14d202) sendfile(r7, r7, &(0x7f0000d49000)=0x0, 0x40200) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ba4000-0x8)={0x0, 0x2}, 0x8) 2017/12/05 17:25:50 executing program 0: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e1c000-0x10)=@common="6970365f767469300000000000000000") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000576000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000188000)="2f6465762f72666b696c6c00", 0x125500, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x400001, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00001a9000)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x4, 0x0, 0xfffffffffffff1dc, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x200000000000) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) lsetxattr(&(0x7f00002d5000)="2e2f66696c653000", &(0x7f0000ba9000)=@known="73797374656d2e61647669736500", &(0x7f00001a8000-0x2)="7d00", 0x2, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000900000-0x10)=@common="6970365f767469300000000000000000") mbind(&(0x7f0000ddf000/0x4000)=nil, 0x4000, 0xffffffffffffffff, &(0x7f000048f000)=0x400000cbb, 0x7, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00004b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) bind$inet6(r2, &(0x7f00008d9000-0x1c)={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x76}, 0x1c) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000173000)={&(0x7f0000605000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x15, 0x5, 0x0) write(r5, &(0x7f000047a000-0x2)="403d", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000bb5000)="2e2f66696c653100", &(0x7f00004d8000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2017/12/05 17:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b21000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x8000) readv(r2, &(0x7f0000001000)=[{&(0x7f0000002000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000002000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000002000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000002000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000002000-0x2)="0000", 0x2}], 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b5000)="2f6465762f6877726e6700", 0x189000, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000001, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x4) write$eventfd(r3, &(0x7f0000f7e000-0x8)=0x6174, 0x8) mkdir(&(0x7f0000cb1000)="2e2f66696c653000", 0xfc) setrlimit(0xc, &(0x7f0000300000-0x10)={0x1, 0x3ff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d30000)={0x0, 0x800, 0xe70, 0x7fff}, &(0x7f0000048000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000319000)={r5, 0x75, "7b65d8bbfea1bfa70f732c3831b5ea30e33b26e24d3165a01cbfac029257b0d5fc892ec3b8615ad8d17f5215a2947d86268c46d2e2a70d752242411edb34fe32b7ef6cd2247b6bc207e5401b03df5d05b3ff8349604f7a31ff0eed15f4e2c055a90f58ffef477a9d08438176d0b59d4b3cde5b5e42"}, &(0x7f0000d09000)=0x7d) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00004d6000-0x8)=0x0) open$dir(&(0x7f0000d2e000)="2e2f66696c653000", 0x40000, 0x20) mount(&(0x7f0000f85000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f00003f2000-0x7)="6d717565756500", 0x0, &(0x7f0000b65000)="3b") getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000089000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008d2000)=0x6) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000341000)="2f6465762f6175746f667300", 0x41ff, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000df7000-0xc)="2f6465762f72666b696c6c00", 0xc) r6 = open$dir(&(0x7f00008e4000-0xc)="2e2f66696c65302f62757300", 0x2000, 0x10) preadv(r6, &(0x7f0000add000-0x90)=[{&(0x7f00003b1000)="", 0x0}, {&(0x7f000078f000)="", 0x0}, {&(0x7f0000095000)="", 0x0}, {&(0x7f00005ec000-0x2)="0000", 0x2}], 0x4, 0x0) 2017/12/05 17:25:50 executing program 6: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0x8}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="47504c00", 0x8000000000005, 0x80, &(0x7f00009de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x7, 0x2000808, 0x1, &(0x7f0000564000)={0x0, 0x0}) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00005b0000-0xf3)="ea83c86e6458f9c1975ad2c0a7a16af031844798e3f60b2b304ed9bfcdacb0b96b461146213a3b03b0756a78f4c49f238307d2140ad91a9cb9443a7f911b0079267d2e08528aff96ec30d9aa8a499f2ad6e74b2e8d5eafa2a98bad00633d4f1f3679b60f86ecca99650204ffddf785c11474ae34be417c12250005af9a1a1f30e8d3bf933f0859f2ec4e5d7cca8b88e9d095d45c96cd519dbadb86517036acb6a2e197ebd1542bd1ee90490a5e770bb16b5c2db72e877901f742e021a694aa359d833d9ef59f5ebe027fb69df594c9e3c01f3211601f1e6d0b761567a21e36eb9724a415c5d60f9501dd5c9d037856289ce46d", 0xf3) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001a000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b94000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f57000-0x4)=0x8c) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001ce000)={0x0, 0xff}, &(0x7f0000f57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a19000-0x8)={0x0, 0x7f}, &(0x7f0000ab5000)=0x8) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f56000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000f56000)=0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f57000)=@sack_info={r4, 0x7, 0x76d2}, &(0x7f0000f56000)=0xc) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000f57000-0x38)={&(0x7f0000248000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c, &(0x7f0000f57000-0x10)=[{&(0x7f00008f1000-0xa0)="960e5f502399c9761ec61713f680de39826934d1f104905ed6bbf0c1942b031b6efaa30115d8b27e6495f6ff28964cc1aaf7fe78c88ef8e91587ea135f96786a6728790217da7378c3e6df7e4d16fd225175064df193d0ad8a40f999abdbb0b7e846447a596782faad99f70d7eb08dca208c5bd5c3372a3088bf4112e9b1934e8f7ea1170b6cd696b1dc7bf05a7eb90bc90785d3802bd5612e13bfe68978ffc4", 0xa0}], 0x1, &(0x7f0000f56000)=[@sndinfo={0x20, 0x84, 0x2, {0xdb, 0x9, 0xffffffff00000000, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x101, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x3, 0xfffffffffffffffa}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x1f, 0x0, 0x3ff, 0x7a, 0xac80, 0xef, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0xc30, 0xd9d, 0x7f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0xfffffffffffffff7, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x2, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x5, 0x8209, 0xfbdd, 0x8, 0x5, 0x4, 0x20, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x1000, 0x4, 0x7c00000000000000}}], 0x9, 0x44010}, 0x40) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x6, 0x84) r10 = socket(0x2, 0x3, 0x21) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r10, &(0x7f0000f57000-0x38)=[], 0x0, 0x8040) sendto$inet(r10, &(0x7f0000f58000-0xec)="7c97a96df288e72b943b70418d7f1d8f51642f00787b2db9949492ac4ed13d629c3ec45ba0636b58298c3f31f3b7f6b1678612869627197ea6169b1593a526bbd815c0e0598d7671ecab4bc54982a1a48eaeac7103f3cdb2cfa2ead3405806fa5ebc9dd3d21c494565900d9ca37c54159265e20ae5f74d3b4cb9956066e57843864194042eaca73fd36eaec081eb9439c38f61b02b5e2608acaa0c1a134196fea9fe3833dea8c12c48731f67f453e5f2e73c030dacb25fa475d975115a7bc34a9f1ee037ea193197722d47d895cbcb82ed3cf2d45b5dc8e5cc0746c71d6d6c5a45d0284ef49ad4b77f584161", 0xec, 0xc4, &(0x7f0000196000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f000000f000)=@add_del={0x2, &(0x7f0000174000-0x10)=@common="65716c00000000000000000000000000", 0x401}) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000239000)=0x80000001, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000239000)={&(0x7f000023a000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009f4000-0x78)={0x7, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x1000, 0x0, 0x2, 0x0, 0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f61000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000383000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f000029c000-0xa8)={{0x0, 0xfffffffffffffffb}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x40, 0x2, 0x1, 0x5, 0x9, 0x9, 0x0, 0x2, 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]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000998000)={0xf, 0x9, 0x7, 0x8, 0x6, 0x1, 0xfdb}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000785000)="2f6465762f7161745f6164665f63746c00", 0x20100, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000190000+0x20a)=0x1f, 0x2) ioctl(r1, 0x8001, &(0x7f0000000000)="ee564a478c6338a3dc2bc2e37be696ddd04f0a86eb55e2be8d2b4df51e0351b49afe99dd14b3b5f7d37f086fedac7d49b6e0ca3809e8bffc02972d70b2a249e4ca47316f9c6b4b3ce7803e78b02ecf000c7bbfe319fa9d8dbc6fe96532f79d33cde0ffab504c34a4fcaaff08bd2dab322cba75fbd34c148c76e6e07ed88ffae3e46d86feb35a088b4dd88911f3e7991b5b2c9970fa8ec7b5b33918b4b3fe00b22ddffb6a7e1de0571f320ff9c1b952dae563a5db04d1a201fddef2749b265340bba136d8847947c23759e785644335fb39150ed604befcf8e6c58ca7916f894c81d2f99701c062534c7f7946327e2201a0a2e4ea") r3 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00002d5000-0x5c)={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x33, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x8, [0x4, 0x3, 0xffffffffffffff6a, 0x7, 0x1, 0x40, 0x800, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f46000-0x10)={0x7, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) unshare(0x400) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r4, &(0x7f0000325000)=@known="73010479656d2e736f636b70726f746f6e616d6500", &(0x7f000051a000)="40", 0x1, 0x0) rename(&(0x7f0000859000)="2e2f66696c653000", &(0x7f0000c1f000-0x8)="2e2f66696c653000") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000536000-0x4)=0x0) prctl$setptracer(0x59616d61, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000076f000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x2, 0xfffffffffffffff8, 0xdde, 0x33a, 0xff, 0x3, 0x8, 0xffffffff00000000, 0x9, 0x0, 0x5, 0xffff, 0x0, 0x4]}, &(0x7f0000e7e000)=0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000c68000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a2000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, &(0x7f0000ce9000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000a13000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x7ff, 0x19, 0x20, 0xa0, 0x40c, r6, r7}, {0x1ff, 0x2, 0x7ff, 0x2, 0x3, 0x10000, 0x3, 0x8}, {0x4042, 0x0, 0x2, 0x0}, 0x1, 0x80, 0x6, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x5, 0x1, 0x1f0, 0x3}}, 0xe8) 2017/12/05 17:25:50 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f8e000-0xb)="2f6465762f6c6f6f702300", 0x1ffffffffffffd, 0x101000) r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000001000-0x30)=[{0x3, 0x8, 0x0}, {0x2, 0x2, 0x1000}, {0x3, 0x400, 0x800}, {0x4, 0x101, 0x800}, {0x4, 0x1000, 0x1000}, {0x0, 0x100000001, 0x0}, {0x7, 0x7, 0x800}, {0x1, 0x0, 0x1800}], 0x8, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ceb000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000165000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f000082d000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000243000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339657370286563622d63616d656c6c69612d6165736e692d617678322c736d332d67656e65726963290000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8000000000000ee4508cfe62785ce10", 0x14) r6 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c5797f137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000df0000-0x48)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0da067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x60, 0x800}], 0x1, 0x40000) io_setup(0x3, &(0x7f00007fc000)=0x0) io_submit(r7, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x4000000000000, 0x1, r6, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000959000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000003e000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000013c000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r6, &(0x7f000060c000-0x48)="32c8bd19debedb05a359140000000000000031a5ae63033097c274194714c74b4ab906f65e046a06000000ad2578fab23876f342c757eb95808c94b2710784e1d0fe2b6548fec434", 0x48, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00006d2000)={0x50002, 0x0, [0x1f0e, 0x9, 0x9, 0x80, 0x4, 0xff, 0x40, 0x7]}) 2017/12/05 17:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000ffc000-0x8)="2e2f66696c653000", 0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x286042, 0x0) r3 = accept$ax25(r2, 0x0, &(0x7f0000ffb000)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x9, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000ade000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004fc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000533000-0x1)=[{r3, 0x15, 0x0}, {r1, 0x210, 0x0}, {r2, 0x4101, 0x0}, {r0, 0x404000, 0x0}, {r3, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x6, &(0x7f000054a000-0x10)={0x77359400, r4}, &(0x7f000088e000-0x8)={0x401}, 0x8) stat(&(0x7f00008b2000)="2e2f66696c653000", &(0x7f0000896000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000260000)={{0x0, 0x0, r5, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x800000000000000, 0x0, 0x0, 0x7, r6, r6, 0x6, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000fff000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") shutdown(r2, 0x0) socket(0xf, 0x802, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000aa2000)={0xa, 0x0, [{0xa, 0x80000001, 0x1, 0x2, 0x6, 0xfff, 0x8, [0x0, 0x0, 0x0]}, {0x80000000, 0x4, 0x7, 0x8, 0x1c13, 0xffffffffffffff7f, 0x2, [0x0, 0x0, 0x0]}, {0x2, 0x6, 0x1, 0x4, 0x6, 0x80, 0x1000, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x4, 0xfffffffffffffff7, 0xffffffffffffffff, 0x8, 0xbc, [0x0, 0x0, 0x0]}, {0x80000019, 0x5, 0x4, 0x7ff, 0x7fff, 0x81, 0xffffffff, [0x0, 0x0, 0x0]}, {0x6, 0x3ff, 0x1, 0x7, 0x80, 0x81, 0x0, [0x0, 0x0, 0x0]}, {0x40000000, 0x5, 0x0, 0x2, 0x1, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0x1, 0x2e7c, 0x0, 0xf21, 0x10000, 0x2, 0xa9, [0x0, 0x0, 0x0]}, {0x80000019, 0x2, 0x2, 0x80000000, 0x6, 0x8, 0x80000000, [0x0, 0x0, 0x0]}, {0xa, 0xffffffffffffffff, 0x3, 0xfff, 0x4, 0x800, 0x7, [0x0, 0x0, 0x0]}]}) 2017/12/05 17:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000134000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000eec000)=0x0, &(0x7f00007cd000-0x4)=0x4) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00003f3000-0x28)={@generic="022064b89c7ca1bebe99f99e33a560f6", @ifru_map={0x20, 0x19f, 0x100000001, 0x9, 0xff, 0x0}}) getsockname(r0, &(0x7f0000cb6000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd1000)=0x10) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) mount(&(0x7f0000cc2000)="2e2f66696c653000", &(0x7f00009ba000-0x8)="2e2f66696c653000", &(0x7f0000e53000)="6d717565756500", 0x0, &(0x7f000007e000-0x1)="ae") mknod$loop(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x8090, 0x1) r3 = add_key(&(0x7f0000884000)="72787270635f7300", &(0x7f00007f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00004bc000-0x8)="6b657972696e6700", &(0x7f0000d47000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) getresuid(&(0x7f00000ef000)=0x0, &(0x7f0000479000-0x4)=0x0, &(0x7f0000514000)=0x0) request_key(&(0x7f0000943000-0x8)="72787270635f7300", &(0x7f0000b7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000277000)="6b657972696e6773797374656d00", 0xfffffffffffffffd) mount(&(0x7f00001d0000)="2e2f66696c653000", &(0x7f0000956000)="2e2f66696c653000", &(0x7f0000e53000)="6d717565756500", 0x4480, &(0x7f0000fcf000-0x1)="") rmdir(&(0x7f0000c40000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_extract_tcp_res(&(0x7f00003a2000-0x8)={0x0, 0x0}, 0x2, 0x200) syz_extract_tcp_res$synack(&(0x7f00000b7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000a48000)={0x0, 0x0}, 0x3ff, 0xb4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000633000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000153000-0x4)=0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f6175746f667300", 0x103000, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r7 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r6, r7, 0x80000) fcntl$addseals(r5, 0x409, 0xb) 2017/12/05 17:25:50 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9004, 0xffffffffffffffc2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000b71000-0x4)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) r2 = accept4(r1, &(0x7f0000b6c000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008b0000)=0x1002, 0x80800) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000831000)="9ab0b63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") r3 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r3, 0x2000000000000000, 0x5, &(0x7f0000e0d000)="d105071e", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000)="2f6465762f72746300", 0x420801, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000f18000-0x8)={0x1, [0x0]}) r5 = socket$inet(0x2, 0x80003, 0x8000000000000004) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00003a6000)=0x3, 0x4) connect$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000000d000-0x1000)="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", 0xb8a, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r5, &(0x7f00005d0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000878000)={r6, 0x100000000}, 0x8) setsockopt(r3, 0x0, 0xc8, &(0x7f0000c91000-0x4)="f6ff0633", 0x4) r7 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x81) ioctl$TIOCLINUX2(r7, 0xc0189436, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x7, 0x80000000, 0x9, 0x100000007fffffff}) 2017/12/05 17:25:50 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f6b766d00", 0x2000000200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xa40005f9) unshare(0x200000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e55000-0x2)=0x3ff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00009b3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x7, 0x80800) r5 = add_key$keyring(&(0x7f0000286000-0x8)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000011b000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000738000-0xf)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000238000-0x28)={0x100000001, 0x8, r3, 0x40, r7, 0x200, 0xfcb2, 0x57c5e09b}) timerfd_gettime(r4, &(0x7f0000285000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = open(&(0x7f0000b67000)="2e2f66696c653000", 0x40080, 0x1e) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x5, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4, 0xfffffffffffffff8, 0x63d, 0x4, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000000, 0xffffffff, 0x350, 0x400, [0x0, 0x0, 0x0]}]}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f00000f2000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r9, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000372000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000476000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000d6b000-0xb)="2f6465762f766373612300", 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) close(r3) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x1, 0x0}, 0x0) r5 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) listen(r4, 0x1) r6 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r5, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) listen(r1, 0x5) r7 = dup2(r2, r3) connect$unix(r1, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000fd7000)=0x9) 2017/12/05 17:25:50 executing program 5: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{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) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dcc000-0x6)={0x0, 0xd86}, &(0x7f0000ea6000-0x4)=0x6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fc3000)={r1, 0x85, "8cd9139ce641121c64341a5f7e6ee058e1bf3e5452c0ddf68468849333f053441ecc61d7480559c58d04cc66b98d6de9f753d5a945b8aa04e3e93ec97c925570d7d2fc139019a68daac957a26f7d19ed072cec9fcd9903a93cdb1f69bc38cabc6df2c453b2f4485939c159f1b6aac85826fba0b1cc9dd9e7fa479710ea571f8f5d742c64b9"}, &(0x7f0000fc4000-0x4)=0x8d) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000031c000-0x4)={0x0}, &(0x7f0000f3f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc6000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000df7000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x2}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1f}], 0x2, 0x2040, 0x0) [ 51.720465] kauditd_printk_skb: 369 callbacks suppressed [ 51.720473] audit: type=1326 audit(1512494750.383:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 17:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00008da000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c43000)=0x60) pselect6(0x40, &(0x7f0000bae000-0x40)={0x40, 0x1, 0x7, 0x3, 0x80, 0x7, 0x7f, 0xe09}, &(0x7f0000cf1000-0x40)={0x7f, 0x7, 0x7, 0x5, 0x6, 0x0, 0x9, 0x4}, &(0x7f0000b51000-0x40)={0x4, 0x6, 0x17, 0x1, 0x80000000, 0x100000002, 0x3, 0xfffffffffffffff8}, &(0x7f0000048000)={0x0, 0x0}, &(0x7f0000844000)={&(0x7f00005c6000)={0x1}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000db9000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clock_gettime(0x0, &(0x7f000027c000)={0x0, 0x0}) r1 = request_key(&(0x7f0000e5e000-0x8)="6269675f6b657900", &(0x7f0000e88000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a2000)="63707573657400", 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x79, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x43, 0x3a, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x4, 0x10000, "810915c70dfeec7e772f3deb78d7d32d20d610536b0b535efad59e259aed775dcfbdf0737bb77e8e35e09429b6c7f5bc0c1e1deaea02eec5c7504c"}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000008000-0x8)="6b657972696e6700", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000012000-0xa)="626c61636b6c69737400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000013000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634befce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698040000000282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e02520d7e018f6d1cfee180f3b7ec3c4000884f7ef0ea37b22fd2428f47fd90a7549269951fca725ba368c04ba51531c9620", 0xc2, r2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x38, &(0x7f0000b57000)="ff8d57a9a2457355032fc98690f53a6e97c97677db0964b6497540f22dbd387a8295139bd52e79ba1dbe339bc3f2da000000000000ad7d6e9796cd9252c656e35012d8e4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00004fa000-0x1)="c7", 0x1, 0x8000, &(0x7f000037c000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) timerfd_create(0x7, 0x80800) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000aa6000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392863636d286165732d61736d292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x11, 0x4, "6563622d626c6f77666973682d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f000005f000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x60, 0x117, 0x2, 0x4b, "8a18676774d724ab429ee4b2c27944b58e67d54108998456d5c6b7a89c0d1dee502253f742624e13423ca969c5a45f0ee63ff8c6f5ccaf37493e0c6c318341e49c5fdd91f849fb8726fd83"}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0xd8, 0x80}, 0x1) recvmsg(r4, &(0x7f0000852000-0x38)={&(0x7f000015c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00000d5000-0x30)=[{&(0x7f0000685000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000038b000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000576000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x3, &(0x7f0000745000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x2}, 0x2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000090000)={0x26, "726e670000000000000000000000", 0x40, 0xf, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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&(0x7f0000f4f000-0x70)=[{&(0x7f0000b74000)="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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb07fbc6ae8ad6028dfc02b8c03352499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e86000-0x46)="5c5d344036ba6049cceb444c1f1199aed11ad8aa50c357d0edb531bd805d84abe9db709388aea7c2cb4ba5d5d49134b7e62173473e54e9c0feaa435566e9bac8956ca9ec3c84", 0x46) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00009e5000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f7368613100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) close(r1) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000b66000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000285000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000978000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00003d4000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000ca3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00003ab000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000089c000-0x7)="00000000000000", 0x7}, {&(0x7f00003bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x9, &(0x7f0000590000)="", 0x0, 0x36d}, 0x42) accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) 2017/12/05 17:25:50 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x400000000000031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, "6861736800000000000000000000", 0xd, 0xe, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000008000)="", 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000)="", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000b000)={0xc00, 0x67d, 0x8, 0x8001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x2, "636d616328646573335f656465290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000a40000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "78636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002e2000)={0x26, "736b636970686572000000000000", 0x0, 0x400, "6563622863616d656c6c69612d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c89000)="583988de41991d67b1f1a38269728f9bc4ed4e46f410dbbbf5ba5c20c6e1886651b15eec3fe898c232e2087dcc352c4554a4c15e5cf0e806af15af0688507eb205912cd30aa4d9eee33129751db90c10f84ea8f2876a28428396f1483cb36f1570e0f6f9930eb0fccd7dc4023d573c26232d50932626917c6b4cbe822a7caf70ea5fa4e48d2a9940b412080488bc7d101d27d5b862017aa13a9f03681e0fa20dbcc82561b2e331df9c617cfd0de0d968f2cf3e0b09b508", 0xb7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000745000)="a23364fd5e580ef24d80a1a0f73fc703", 0x10) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f000028b000-0x60)=[{&(0x7f00001cc000)="54fa31c2647da708953863848f9887172857a9f464d2d27dda054af8c227ae7012e604bda85fa120236281233ac2c58e66fa4604afe3e5ac0ef37e4fcbb5f8", 0x3f}, {&(0x7f00004b8000-0xaf)="db24c5a35915a0a697868fe4352fe8ab28a21a20b2f07eae30d2a680e72a230a7bf81cf3c27dc16c6a8cabcc0c773d82e6123675f8ffcfb0ae4bcad6e60a9f93261f1886f36a594952cc38f631beec9fb2d002b67d7272b1cd73bd15462a1a9f251530de5e3b7b8e27a7b46f4a1c8e167181de45ea79a3393ea7acd0ebd6826ee993e5d686df4e7c8ffaf2e7c828626d8cd1a10c062c3d9530c4682a359c0c8a275614e381289cb84e7446be0f2572", 0xaf}, {&(0x7f00001ad000)="a548be6e400f3901a67ecdac1c991d4aa115ce8c2fb4b4c1d2652f7616a10e6fa72950aacab6a50beead957c36e30b78d4e47dcc87932a1a2ac0ef40c99c3006f0721453c2860c8affff176e4f5ee5a1c0a6a91c0b36b4dc9357fba1c944d337372e6f4429de9cfff61a94dd9e897d9f6f59cd1728ac566ce084baeccd5a8e11f8ba1c1231eee51dca6450fc84c3794cf9ea2352c4393e036585db065c739931c1ade08520687fc7c36a91af06a6e35c44ee012a30a7", 0xb6}, {&(0x7f00009aa000-0x72)="f78ffee86c9347c9e25869b596556a2dfed43e8411a5565e20f25180d00a407b5802f4fd8a511baf0eccda5d89899cbf8495c35b50d7e0ccd1010e7e71cc7f569ea85d75c78bfa30a9b98cc35621e8e86860be4570d64a15f64dc49acce1928512feef094e94d6b367913a2abc90777663e8ec75729318f19539d0cba64ce0563b320cb2072b20ddd78ce2db168e7efde24c40806e6d2551df3d771434f327eb8afedacfaee8b8cfc3db4b8baf0e56bc7848d1da0c9abbbd07cb4107f3a9eb7e67b01c6383ea671bf5c698be3c709e2d", 0xd0}, {&(0x7f00000f2000-0xbd)="881bf5ded8c054df64cf1333e230d16cca48b5d94bc106e0f4166100ccffcdae0004000014049eafaf6e9233ca2658d4daf31fc0d0b08e8fe23f51c91482c0662e00b1558e25752cd3d8513f34491d84e05605adeac9388a709e669a7089e868e39b6e7b46c30c1b75284e90864b41cec288ae408f1655a88b6ba46cce87bcb1421922d85d28dfe0e5385a6a47a6a9bf130f88bda31eaf714e4f7b19f8d475e89c115e42618421f3e5f3e5033489f97c9fd0ad2159a20042596a7d9147f03430c8d92c4bd3a0ea3b003eb31bf3d3ffb72b9392ef727abab3c0d308241c2470c4b7452577900c5d153dccd31a564081c0", 0xf0}, {&(0x7f00008f1000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e45b00495c9434c31bc47c6c72ea80a4780261c6f149d2b1f23a393b8204a12e3447342409024d5d503ae95306e04a8c9e729cd9d104ca5c20e09bba915c3208ee4c68acf8607d854366aa885bdc4b2dee7f4d68a7e5c63346ab7f350f80cfc7a4112be2c4a12372ea8cbb74e1671307b0f23efbab1c9a87e0df65ec7044c1f", 0xbe}], 0x6, &(0x7f00002c0000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, 0x4000000) recvmsg(r5, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[{&(0x7f000032e000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000b5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000a5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000ad1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00003e7000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000de2000)="0000", 0x2}, {&(0x7f000018e000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0xf}, 0x2000) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00000c8000-0x1001)="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", 0x1001}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[], 0x0, 0x1}, 0x1) recvmsg(r2, &(0x7f0000852000-0x38)={&(0x7f000015c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000e23000+0xd6a)=[{&(0x7f0000685000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004a7000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000cc7000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x3, &(0x7f0000745000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0}, 0x2) socket$alg(0x26, 0x5, 0x0) 2017/12/05 17:25:50 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000251000-0x1)="00", 0x2) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000404000-0x4)=0x5) r1 = memfd_create(&(0x7f000000c000)="2621757365722640766d6e657431766d6e6574305d00", 0x2) r2 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1f) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000e000)={0x27, 0x59ef, 0x7, 0x5, 0x437, 0x3, "b035743d6424855d091b0f2b3ba986f314ebb454a1c62826ad329a574a893d1f2653ba2ed6d70e3782405eb5b9e159e3d09971002ae1b4149c58ef881986d3", 0xfffd}, 0x60, &(0x7f000000e000)=[], 0x0, 0x0, 0x0, 0x800}, 0xc080) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000-0x10)=[], 0x1, 0x0, &(0x7f0000006000)="e2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000003000-0x10)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x2, 0x0, &(0x7f000000f000)="3b07"}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) [ 51.868810] audit: type=1326 audit(1512494750.415:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 17:25:50 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1, 0x4, 0x1, 0x4, 0x1000}, 0x20) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d2000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r2, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf1964ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f00001ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xf72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000)=0xa0) pwrite64(r2, &(0x7f000022e000-0x15)="2705a5282cfc3d5e424f90457f02d8005b5b307670", 0x15, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e7000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x39, &(0x7f0000267000)={0x0, 0x0}, &(0x7f0000114000)=0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f0000268000-0x4)=0x2) r5 = accept$unix(0xffffffffffffffff, &(0x7f00003f5000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000954000)=0x6e) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r5, &(0x7f0000954000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000506000)=0x49) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x114, 0x100000000003, &(0x7f00000e0000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/05 17:25:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000054e000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038e000)=0x10) r2 = syz_open_dev$tun(&(0x7f0000f04000)="2f6465762f6e65742f74756e00", 0x0, 0x100001) r3 = memfd_create(&(0x7f0000522000-0xd)="2f6465762f6e65742f74756e00", 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000255000-0x4)=0x3, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000019a000+0x153)=0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f000005f000)={0x8, 0x8001, 0x7fffffff}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000b5000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a89000)={r5, 0x44f800000000, 0x3c, "452a000000000004000000e74ec8948b4778ff35003f44b31438c3c5792b7865fd3d457dd4090000000000000020e6a9450000000092210101913767"}, 0x44) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00007f8000)=0xffffffffffffffff, 0x4) setsockopt(r3, 0x6, 0x2000000000002, &(0x7f0000ab1000-0x1)="", 0x0) getpeername$llc(r4, &(0x7f0000e1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10) fcntl$setpipe(r0, 0x407, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000027d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000096f000-0x10)={0x77359400, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc0000)={r6, 0x20200000}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000f4000)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r7, 0x2, &(0x7f0000e68000-0x7)=0x0) getrusage(0x0, &(0x7f00002d5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r4, 0x0, 0xfffffffffffffffd, &(0x7f0000fc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b18000-0x4)=0xac) r8 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000308000)={@common="69706464703000000000000000000000", @ifru_flags=0x0}) r9 = dup3(r4, r2, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f000022d000)=0x3) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f00002c1000-0x10)=@generic="b0747125c112e4d8bb66d3f507f2e0cb") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000bb9000-0x18)=@get={0x1, &(0x7f000058c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401}) 2017/12/05 17:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000965000)="646e735f7265736f6c76657200", &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000914000)="2f6465762f6375736500", 0x1, 0x0) r1 = openat(r0, &(0x7f00003c8000)="2e2f66696c653000", 0x200000, 0x0) socket$nfc_raw(0x27, 0x2000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x407, 0x400000000000, 0x400000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x3, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0xb) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000adf000)=0x0, 0x4) r3 = syz_open_dev$sg(&(0x7f0000efa000-0x9)="2f6465762f73672300", 0x5, 0x400000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000023a000-0x90)={[0x17, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000026a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$int_in(r4, 0x5452, &(0x7f000072b000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00003c2000)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x3, 0x8001, 0x8000}], {0x8100, 0x3, 0x20, 0x40}}], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[], 0x0, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000eb8000)="f3f28bdd115e648da3686dc22437caba159a65ec5b927678635e49fa92ba16b9dd9feaf37d48274cd719cc621d7fe50d33e18c6f0a36636277e23164a5457c4489f5103a4a83d9ff643d62bf87595c3569ce9e06752635d3", 0x58}, {&(0x7f0000001000-0x6c)="3fa43c02c69cff6fa486ceb3d60b996401cc403bad0f2ba0593e44eb5e3bacf6a4a3f9366766422da35dc32b2b8e85e1ae4d97aa5377d6efa25a5f314bdc9ae3aa4d37ab6db91f1f0de612f8c505d6d5aca3b67e433ec3c4397c23b29bfb9668f37ccb670c7b2a18b2e09fde", 0x6c}, {&(0x7f0000eb9000-0xef)="dfdc9cdb878f8211fce0db3b094cfb94b0c13999aaa44870776a23ca9f83c489669ebf0f814bba97a00b5c50f39e2e9fbfd667872255188697d5a486fbed5b71d9de0e725371a12a54753562a92fe54094a75f7eb0161f959fed958072230cd80d0277c6b0d881dfaa1eb87dd12c5698f33845c690236aa0140245ca99371e9bcacd62a8b668d17656760bed7b31d639b4a383a3df84ecf3d1230f5bb513aba8eb345b182efb7c19b48c5529c320bba678d728fa6a5abdc7a0b82a5cd391cc0c22152e691480f26d238c04f779833d4c32bae39c8d2d9cc2e948e1ee307a32ac4ec50d01b4121d8e796937046f1bea", 0xef}], 0x3, 0x1) shutdown(r3, 0xfffffffffffffffd) mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000363000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ecd000-0x8)=@assoc_value={r6, 0x2}, 0x8) mount(&(0x7f0000305000-0x8)="2e2f66696c653000", &(0x7f0000e04000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="756269667300", 0x202080, &(0x7f0000b67000)="") [ 51.868827] audit: type=1326 audit(1512494750.415:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 17:25:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c3b000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d74000)=0x8c) openat$vcs(0xffffffffffffff9c, &(0x7f00003cc000-0x9)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000887000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x40000800) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffd) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x10001) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x227e, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r7, r8, 0x11, &(0x7f0000529000-0x10)={0x1d, 0x3, 0x1, 0x6}) dup2(r1, r4) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) ptrace$getregs(0xc, r8, 0x1b6f117c, &(0x7f0000852000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r9, &(0x7f0000481000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000d81000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/05 17:25:50 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000e99000-0x8)={0x0, 0x0}) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000578000)="", 0x0, 0x0, &(0x7f0000760000)={0x3, {"056b18a33d13ea"}, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006b6000-0x2)="1f00", 0x3) fallocate(r0, 0x40, 0x0, 0x10002) write(r0, &(0x7f0000002000)="09", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x1000000ffffffff}, 0x1c) socket(0x2, 0x6eb0c09f433210c2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xffffffffffffffff, 0x1, &(0x7f0000002000-0x8)=[@generic={0x4a1d, 0xfc1, 0x3, 0x3ff}], &(0x7f0000fdc000-0x11)="38", 0x5, 0x0, &(0x7f0000000000)="", 0x0, 0xefffffffffffffff}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000035f000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bb8000)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0xffffffff, 0x3, 0x6, &(0x7f000025a000-0x10)=@common="626373000000000009007f00f1020c00", 0xaf34, 0x8001, 0x200}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:50 executing program 5: socket(0x10, 0x0, 0x201) unshare(0x400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000ba000)={&(0x7f0000b79000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r3 = socket(0x3, 0xb, 0xbbd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ca7000-0x3d)={0x0, 0x35, "edc38c728e5809d3de8a63da48ddc84e89fd92d9fa8a540a77552cd4742bd4445ef559dd560cd4a74d7d34edb319a22599dd346a64"}, &(0x7f0000001000)=0x3d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x7, 0x4, 0x3ff, 0x0, 0x4, 0x8000, 0x0, r4}, &(0x7f0000001000)=0x20) prctl$getname(0x10, &(0x7f00007ef000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = getpid() fcntl$lock(r1, 0x7, &(0x7f00009ae000)={0x2, 0x0, 0x0, 0x9, r6}) socketpair$inet(0x2, 0xf, 0x400, &(0x7f000079c000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00004e7000-0x4)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f32000)={r4, 0xac, "cda46b4fb7d2580e88cdb6bf9b47795d5e454b3277dd0d0b0951d38c1575b3c89a65a40ec51e7d138b280f9054f09bed0c8f0c41bd2a01e96565c1894765f440a1685cecff6203d4cd744fff4a224bb3fc3c5ad11d2aed7221764252be40f44520a7fb628082961661d26de59e380cbc8305512cccf80a7539e21d362ffb90cceb3f4acbb8d0ac5a66a36dd61512684f1f5e747000ccc0027dbb4a9f7f8433bcebcc0b991e015ef829c45b9e"}, &(0x7f0000ecd000)=0xb4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000323000)=r9, 0x4) r10 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x41000) r11 = dup(r10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r11, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000827000)=0xc3e, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r12, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000169000-0x20)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r11, 0x641f) ioctl$EVIOCGEFFECTS(r11, 0x80044584, &(0x7f0000c88000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001000-0x10)={r5, 0x4c, &(0x7f0000003000-0x4c)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TCFLSH(r1, 0x540b, 0x5) getsockname$packet(r11, &(0x7f0000479000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a9b000-0x4)=0x14) 2017/12/05 17:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00003d3000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc00) syz_open_dev$vcsa(&(0x7f0000b06000)="2f6465762f766373612300", 0x3, 0x40000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d3c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40100, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f00009d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00003c6000)=0x60) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = memfd_create(&(0x7f0000000000)="2400", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000165000)={0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000aa4000)="2f6465762f766373612300", 0x4, 0x462fe) lstat(&(0x7f000080c000-0x8)="2e2f66696c653000", &(0x7f000009f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4$inet6(r3, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000f01000)=0x0, &(0x7f0000161000)=0x4) perf_event_open(&(0x7f0000bab000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3ffffffffffffd, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x20000, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80042, 0xa2) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00001c7000-0x1)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000ce3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = open(&(0x7f0000e75000-0x8)="2e2f66696c653000", 0x20000000000047, 0x80) fcntl$setlease(r7, 0x400, 0x0) fcntl$setlease(r6, 0x400, 0x2) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000ddc000-0x10)={0x4, 0x79, &(0x7f0000cd9000)="db1e86360a042f5b1adb3298ebc7e48eceecb81e8f3d86217701913ffc3ffaa64c3301aaed76a7153cdc424df639fbb6b9458e9ead974efa842270bfc51beb31b83f9314c4a010324ea89e559f230a752d48d0500eca247664162b5ee700d05d482fe8b6e4c788d6d3beed5dd9957f0ddc15c942462c5f7b4d"}) setsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f000079d000-0x4)=0x2, 0x4) connect$inet6(r6, &(0x7f000034f000)={0xa, 0x3, 0x83, @loopback={0x0, 0x1}, 0x195e}, 0x1c) socketpair$unix(0x1, 0x200000000000000, 0x0, &(0x7f000084b000)={0x0, 0x0}) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000ddd000-0x8)={0x3}, &(0x7f0000290000)={0x0}, 0x8) r8 = add_key$user(&(0x7f00002b1000-0x5)="7573657200", &(0x7f00008c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025b000-0xc6)="acef0c14681502a376c602b2b0fb8dc39ba736dbac9f4b324553313b8bd4c07cac6caeb745664e20a71a3b60f9d62853aa4315369a6b9ef71f244d5fd79b363c2af2e8b20034724e7144fab8a0753670713671700eede1fbedcbf6e246672e60f535ac38749c37946292dc8762240bb3980751829bea923a7ec4fa979438aa0ed65fd6f9515f306b8278b032d951f56269b8f100ba34669b11a15d70f06c18556197a7fd555a7cc6cc8359ef5528791eb5f3994ed1d924944e538dd8d4cc002f38cb6be26a2c", 0xc6, 0xffffffffffffffff) r9 = add_key$keyring(&(0x7f000090c000)="6b657972696e6700", &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r8, 0x0, 0x0, r9) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) bind$inet(r2, &(0x7f0000abb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 17:25:50 executing program 5: mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000039b000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x2, 0x0, [{0x1ff, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x2, 0x0, [{0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x48c, 0x0, 0x100000000000000}]}) msgget(0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000afd000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afd000)=0xe8) fstat(r1, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053f000/0x4000)=nil, 0x4000, 0x1, 0x2e010, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000afe000)="2e2f66696c653000", &(0x7f0000aff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000afd000-0x8)="2e2f66696c653000", &(0x7f0000766000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000aff000)={0x0, 0x0}) getpgid(0xffffffffffffffff) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 51.868843] audit: type=1326 audit(1512494750.415:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 17:25:50 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000bff000-0x8)="2e2f66696c653000", 0x100, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b0b000-0x4)=0xfff, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000ff7000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000571000)={0x0, 0x6}, &(0x7f0000ecc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000022f000-0x8c)={r5, @in6={{0xa, 0x1, 0xca3d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40841}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a7000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000874000)={0x0, 0x20}, &(0x7f0000193000-0x4)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000364000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000681000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000921000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r7}, 0xc) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b9", 0x8c}], 0x1, 0x0, 0x0, 0x800}], 0x2, 0x800) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x2c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x3, "e6"}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x8, 0x0, 0x5, 0xffffffffffffffff, 0x4, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) r8 = dup3(r4, r3, 0x7fffc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004aa000)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00008c7000)={r6, 0xfffffffffffffffe}, 0x8) syz_emit_ethernet(0x5a, &(0x7f0000a70000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 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={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xe80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f00001a5000-0x50)={{0x26, 0x33ae}, {0x7ff, 0x7}, 0x3, 0x0, 0x938d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r8, 0x4b65, 0xfffffffffffffffb) add_key$user(&(0x7f0000176000)="7573657200", &(0x7f000098b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)="82f0", 0x2, r2) 2017/12/05 17:25:50 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000001f) mmap(&(0x7f00002e3000/0x4000)=nil, 0x4000, 0x1, 0x20000000000032, r0, 0x0) syz_emit_ethernet(0xcf, &(0x7f0000db5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5, 0x8}], {0x8100, 0x7, 0xffffffff, 0x3}}], {{0x809b, @x25={0x0, 0x8, 0xfffffffffffffffe, "1fe5605df820d6224253262656868e13bd67c41ad06155588a6cc9c90b7abbd5d1196f4bcd63d2a7632f445bf6c0eda6a2b17936b6d9807276aefa8de761ae3d9593fce43dba3d07c7dc89ac571d005e4767ba1822a35c1efeb6723a2b26966c84fa8c8dac6629b033a984a67c5a3f85d88b19ccf23141b70f04c0dcec6e0d5e624aa6a9e825c904d5a10a35b58942689e5cd5c4f3685e23ecd3063b68568cd152d7f5f059537b8ed127581ab5a76149ae80e4895227"}}}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$loop(&(0x7f0000de9000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff04, 0x100ffe) r5 = syz_open_dev$sg(&(0x7f0000bc3000-0x9)="2f6465762f73672300", 0x68, 0x400000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e9a000-0xc)={0x6, r1, 0xffffffffffffffff}) syz_open_pts(r6, 0x407) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f000063b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000ccb000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000926000-0x4)=0x2e) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000028000-0x4)=0x3) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000001b000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000194000)={0x800c, 0x6}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000)={0x7, 0x6, 0x3f, 0x3, 0x6d90, 0x1}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000b3000-0x400)={"232958a9c48e057e4270d3d6e3c0022f2c2df4286be82ffcf6301005920214ffeba89af7745c1e9ca0fc8d7b4eba0e02a843642aac9b5dfa132b0dc9119a4ac5ff335e8e925dc2bcaa31e813516de64d315110a495e474d9f05601eeb02a61d0809d8d63b184931c854dcc00184bd30280d5b958b7a8e05efa929e187ac8e0e2ab694e1c609f07cf6c19835ce98492232bdad183675d3ef44cecb976c1aeaea7cd7d50bf6fa3cdd59a91a034897d6c85f0c90b51ec7894e06ae9bd5689c3f6f20c3dbd95ef2b18bff650d47f9ea5340f2cc19f4905742b9d981afa4b7a92e88670f0ef6331043f78d007d779ff510fd1ec9f7a4f20670700f9a48f8988895dc858b6a5091502a47cdeb4827cd8d2d028e6ca2d9cd831de9882afbb7ac2a1d7a252e87453fcc3b1e43a9566b27c8bfc6a3564a89ceef88ccbee6153b078158afbf9b9e0f2411b19b090b71a19792d4c6eaa24550abd4b0af527460eba03fd8a8228756f8720e030489e4d2d0ff819b50563900ac15df6e0913b686c320cfa2db0937f8ab53dc180c42186362af3d9044143ff072445c005d753619aee65ad6da67edc75772bca48521149fdfd040a2da862d6d4d6f231e4f3cdd4d4978450394a94f0cd58289949aa09d912f72cbc009d414a7a512755fd0cd4dd4ca9cb0578fd01449f9b84a8a095a0dd6c48c61e50d32fc52d9433ec84a2a3f79a7553de6071a4d352c801852b90b08ba5757a4ce7e68524bfc0c74a47fb4bf6b839d5932f8068ba52c2ea34a1c838f169d98f543af67f5aaf1bdd00f15f2fafae88d804e913ccf38b262127a2708e5d0000000000000008bbd3e3013aa9f44482353ba3266f9802cd1a98c2ca4d66fa1cf17a052db6af1d9edb6f50dd2778af52bf120d19a0aefd887f1e7b92818dc9e4baed1bfcd5f4f7a937519bbb93ef2f5048c53d9e0475a2452082087db0083c74eb5c4cfa9ef78e810a5ca0a339a81337ad2765daad45f03a865a864d69419ad5ece35753ba1f4d48850100000000000000000d9fab078f66dbf02e255525573a362e5d29a3d8d3c706f9c39ded8159532ef675c51d5180859d3701c11f33432c24f2bf63513aaf243e41957615796ee22f38703ff42342b9aeece00a3e4c1f7557df09a35b420704573616d139e2323ce36b77dbaae76ebee1201d79c2670629aedae7d6d5b34743ab8ea2b39b151ee62609002d0d680693d0d5887e185e77c15a080ccb0c3ac59ea64c775b4cfc2175de9352a87f9e24709a9e213517bddf61ce4b0f784f05569a7778aa4781e2e17a5cd07816f68fd5eaeb526a4b4b4b0949c97611ac4829cbac026c8cfda4f717f678e8e6ce23146715a2ea8de84286d62330c7dc6b3d3e50b2977c3b1789d1adcde1e71008e639aa03864681cc1aca73d2e566c54ee36195b4ab9cf60679ccbf45a0e49b04a7"}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) lookup_dcookie(0x80000000, &(0x7f0000b74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) [ 51.868858] audit: type=1326 audit(1512494750.419:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.868872] audit: type=1326 audit(1512494750.419:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.868886] audit: type=1326 audit(1512494750.419:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.868900] audit: type=1326 audit(1512494750.419:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=4 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.868915] audit: type=1326 audit(1512494750.428:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.868931] audit: type=1326 audit(1512494750.429:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5612 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 51.998210] binder: 5658 RLIMIT_NICE not set [ 51.998263] binder: 5653:5658 ioctl c0306201 20002000 returned -11 [ 51.998376] binder: 5653:5658 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.998408] binder: 5653:5658 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 51.998423] binder: 5658 RLIMIT_NICE not set [ 51.998434] binder: 5653:5658 ioctl c0306201 20007000 returned -11 [ 52.018493] binder: 5653:5658 Acquire 1 refcount change on invalid ref 0 ret -22 [ 52.018523] binder: 5653:5658 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.018558] binder: 5658 RLIMIT_NICE not set [ 52.018835] binder: 5653:5658 ioctl c0306201 20007000 returned -11 2017/12/05 17:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x2, 0x20000000000ff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x3) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000e7e000-0x4)=0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x7ffffe, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000022000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000013c000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) setxattr(&(0x7f0000ce1000)="2e2f66696c653000", &(0x7f000084d000-0x14)=@random={"6f73322e00", "2f6465762f736e642f74696d657200"}, &(0x7f0000d5b000-0x1)="00", 0x1, 0x3) r2 = open$dir(&(0x7f0000631000)="2e2f66696c653000", 0x204400, 0x2000000000000000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f99000-0xb)="2f6465762f766373612300", 0x200, 0x800) fanotify_mark(r3, 0x5b, 0xe, r2, &(0x7f0000a4a000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000632000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000c84000)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00001b9000)={0x0, 0x0}) io_getevents(r4, 0x2, 0x1, &(0x7f0000d47000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000087c000-0x10)={0x0, 0x1c9c380}) 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) getpgid(0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006c0000-0x4)=0x0) 2017/12/05 17:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ca6000)={0x1, 0x78, 0xff, 0x0, 0x0, 0xffffffff, 0x0, 0x9, 0x4200, 0x0, 0x400, 0x0, 0xb876, 0x15, 0x0, 0xa5, 0x4, 0x40, 0x7ff, 0xb, 0x4, 0x1, 0x7, 0x9, 0xda, 0x7, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f0000203000/0x3000)=nil, 0x5, 0x3, 0x80, &(0x7f0000daa000/0x3000)=nil, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00003f3000/0x4000)=nil, 0x1f, 0x3, 0x4, &(0x7f00005e5000/0x2000)=nil, 0x5}) prctl$void(0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000c2000-0xb)="2f6465762f766373612300", 0x100000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) syz_open_dev$mouse(&(0x7f0000591000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x600) sendto$inet(r3, &(0x7f0000488000)="0503444871dfccdd6a867276d4bd877c289354a88138a01b830bcc8b6d8ccbc740b5e7496dd6b90281f31795cf08f632ab03110db3440da14f00a67192250a5f86fb0048bb647d1327554a85f3411467ae80d4b55bd1888d18e725064cfdb1c0c0ce685a9cc920588b97d3852c731567e700b93dc531e0b285756f76e84e672bf6cb96019b8c397c710808e18c480827fdb9c6b97a60de287f1e97e0e1075c31789bca570e1600d9c7881d412b81af82287f8b21a4cdf05c44c03b9c52acb9821d500fa775188e0fce45c8eaad35d4f94bccbf57d4331ab434d74dad11366bd90d095b3065e66d6cbb95b4", 0xeb, 0x0, &(0x7f0000d38000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x100000001, 0x7fffffff}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000)={0x3, 0x1baf, 0x2, 0xfffffffffffffffa, 0x1, 0x8001}) clone(0x20000000, &(0x7f0000b86000-0x1)="d7", &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="25") r6 = fcntl$getown(r4, 0x9) rt_sigqueueinfo(r6, 0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xb1}) r7 = getpid() ptrace$cont(0x1f, r7, 0x800, 0x2) prctl$intptr(0x24, 0xf90) 2017/12/05 17:25:51 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00001f4000-0x40)={0x3ffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000327000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f0000af4000-0x49)="0f22e166baf80cb8fa24a38bef66bafc0cc4e1ff12a2f20000009a008800003701640fc72f660f38803f3e0fc76d00c4e27d17b4e91ba1000083020866b898000f00d066b833018ed8", 0x49}], 0x1, 0x28, &(0x7f0000111000-0x10)=[@dstype0={0x6, 0x6}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000826000-0xb)="2f6465762f766373612300", 0xfffe, 0x80000001fc) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000af3000-0x4)=0x107fd) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x4, 0x8000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000a65000-0x18)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) r4 = dup(r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af4000-0x138)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x1d, 0x0, 0x0, 0xfffffffffffffffb, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x400, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3d6, 0x0, 0x0, 0x400, 0x80000000002, 0x2, 0x6, 0x0, 0x10000000, 0x0}, {0x0, 0x20000000000, 0x1004, 0x0, 0x1, 0xd0e5, 0x0, 0x800, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, [0x0, 0x0, 0x9, 0x400]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aa4000)={0x0, 0x0}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r0, &(0x7f00009c9000)="00", 0x1) ioctl$TCXONC(r5, 0x540a, 0x6) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/05 17:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f1000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000013f000-0xb)="6173796d6d657472696300", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="70707030216574683100", 0x0) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f0000605000)="2e726571756573745f6b65795f6175746800", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed3000-0x64)="68f750ed91fd091800000000000005061efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512c26fc7980fc3a5af4b0000b7f3124fcb7e1445bc0e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r2) r3 = open(&(0x7f0000be1000-0x8)="2e2f66696c653000", 0x400, 0x8) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000fc5000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007df000-0xb)="2f6465762f72666b696c6c00", 0x400000, 0x0) mq_notify(r4, &(0x7f0000413000)={0x0, 0x3a, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f00005b4000-0xc0)=[{0x4, 0x2, 0xd0f, 0x7, @tick=0x6, {0x800, 0xc4c}, {0x9, 0x2}, @ext={0xda, &(0x7f0000079000)="200a03588dea2ad12e26310cdc4a3d3230d13d497451e74454bee0871f26159f7150806bab16798699f11241dabf53c3395718018f6c444ede6a8c055b05f0180e0b6b78de6ad5dd178003468a56b825b554e3edb8671c6a0d7b83dbb7e997901c37c8588116023a017aec40cdeb8d53ef0cf557b8f2ad2326039acd129a76abfeec8de82ca89dfd1f014a1c7a926cdba7563eb5ec0ddf43a5f48dfaf2b39d071ce92183dfee9e307fc1a440e7691a4fcc31d808d9f2da021a13ba703ff9b4ea2624295bb1dcc0287c797681e120e902176e0f8d640791d0ca14"}}, {0x8000, 0x1e, 0x3f, 0x6, @tick=0x3, {0x6, 0x3fffffffc}, {0x6d, 0x7600000}, @result={0x5, 0x1ff}}, {0x4, 0x3, 0x4, 0x8, @time={0x0, 0x989680}, {0x400, 0xfffffffffffffffb}, {0xffffffff, 0x8}, @quote={{0x7fffffff, 0x3}, 0x0, &(0x7f000050b000-0x30)={0xc6, 0x1fdbf362, 0x10000, 0x2, @time={0x0, 0x989680}, {0xfc, 0x6}, {0x40, 0x7fff}, @ext={0x69, &(0x7f0000f0d000)="bb2420cb04e19092eafb2d1f55e57786764de63beacbbdc63b1001ab2c8ffd93bd278b5c4aa92cf77e0a9bec939375b55fc6db9eef9db800d8a0391bd9b7714b0a65fc47221dd99ddef32505651069f9c8b88743022c0cc156c74837977f02cc44c824287086a2f3ec"}}}}, {0x8, 0xfff, 0x5, 0x46ac, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0xf1f0, 0x80000000000000}, @quote={{0x10000, 0x7ff}, 0xfffffffffffffffd, &(0x7f0000307000)={0x10000, 0x6, 0x8, 0x7, @tick=0xc4d9, {0x7, 0xd814}, {0x80000000, 0x80000000}, @ext={0xcc, &(0x7f0000c69000)="eb0f83092f361bd007514c814d4071ec742008d60a9f8db08c12e994913180554aa62ef636c6e6aaf2f5c07f25bb1df09cfe63d997f533fcf78abdd73df3108111aa28c968c7969d791799df74f3dbc664bfd78bb1eece94efa29f93c62c428dc5f62f592cc8fcdd75e6d77896bece1cc52bc61fcea3632f6b43e5331ab0ded363ff0bb45517db24f7593fbad7c678a28c156f31e6f68adb6f0e84564ef67ec966e7a5b4bee0c4a71d509b14eeae6ea90dc3557d79338c2daf6942e8d794860d147026cdb420ccd27a83dcdc"}}}}], 0xc0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001f1000-0xa)="2f6465762f7663732300", 0x3, 0x1014fc) perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x1) r6 = memfd_create(&(0x7f00008a1000)="74756e08000000000000008000000000", 0x0) pwritev(r6, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000232000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sync_file_range(r5, 0x7f, 0x801, 0x7) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b35000)="1100000000000000db0e01a24af840000000000000fff500df7fe8000d722a32"}) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000813000-0x18)=@generic={0xf7, 0x4, 0x3}) 2017/12/05 17:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) syz_open_dev$sg(&(0x7f0000da7000-0x9)="2f6465762f73672300", 0x104a, 0x101000) syz_open_dev$mouse(&(0x7f0000da7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) creat(&(0x7f0000bf3000)="2e2f66696c653000", 0x14c) socketpair(0x2, 0x5, 0x3ff, &(0x7f00001a9000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dc0000-0x4)=0x0) r3 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d03000)={0x0, 0x0}) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cf5000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$mice(&(0x7f0000e5e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4200) r5 = dup(r4) accept$inet(r5, &(0x7f0000e9f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000-0xc)="2f6465762f72666b696c6c00", 0xd184f4209ca7562c, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000468000)={0x0, 0x0, 0x0}, 0xc) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) clone(0x0, &(0x7f0000cf5000-0x1)="0b", &(0x7f0000a3b000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r7) socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup3(r7, r8, 0x80000) read$eventfd(r9, &(0x7f00004b9000-0x8)=0x0, 0x8) futex(&(0x7f0000c79000)=0x6, 0x4, 0x4, &(0x7f0000a78000)={0x77359400, 0x0}, &(0x7f0000cc7000-0x4)=0x5, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000ae1000-0x4)=0x0, &(0x7f00004bf000)=0x4) 2017/12/05 17:25:51 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f93000)="2f6465762f6b766d00", 0xcf3c37ae840707f9, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00004d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000206000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000972000)=0x0, &(0x7f000043e000)=0x0, &(0x7f00008b0000)=0x0) lstat(&(0x7f0000dd5000)="2e2f66696c653000", &(0x7f00008f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[r2, r4, r6]) getegid() r8 = getgid() r9 = getgid() setgroups(0x8, &(0x7f000062b000)=[0x0, r3, r5, r7, 0x0, r9, r8, r9]) r10 = getpgrp(r0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x25c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000303000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x62, 0xc, 0x1, &(0x7f0000ae7000-0x10)={0x0, r12}, &(0x7f0000952000)=0x1, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x60031, 0xffffffffffffffff, 0x0) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000154000-0x58)={0x26, "680000000000000006613f001c0a", 0xf, 0x223, "7874742890657270656e3e1e00006800edffe9fffffffa00000000000000000000000048020000070000000000000000000000001900000000200000000000ff"}, 0x58) set_mempolicy(0x801, &(0x7f0000711000-0x8)=0x3, 0x3) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r10, 0x8, &(0x7f0000092000-0x8)=0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2000007ad1, &(0x7f0000837000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0x0) mmap(&(0x7f000026c000/0x3000)=nil, 0x3000, 0x2000000, 0xa110, r13, 0x0) setrlimit(0x0, &(0x7f0000243000)={0x4000002, 0x3}) 2017/12/05 17:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000033f000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$instantiate_iov(0x14, r0, &(0x7f00004d6000)=[{&(0x7f000020c000-0x1000)="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", 0x1000}, {&(0x7f0000d65000)="08b039aaa3da233cc2b9e19d31212b7aaca6075fe1e1ced9ec3b4f78ad8041e7ed509ff9d8956e205c543c28d7d781424abef11bddb9b8deb985a44706355609ce82898cfab00e8df5d8bac706ec96559bc4a6cb0caf11cc0254e7a3d66603903a3acb6f65040ee3d78c0464bbb0610dda5bf85f72b2df9ccb3f007f670b4cfa7eded4b37fbf98c7d67a2e2877884ebf31274a5d1bc4ac467a293c25f7ad2cd91956b99b9dc21baeb7b370f687e628dfdb584dbd723051203a6e889c16c2bda6ff6390b97813c5ac5c9c8d", 0xcb}, {&(0x7f000030b000)="3057a9ac3c703fb60e355d6adea1032a92faee6748e1335ee2b21f69a328196cfbab74552074d81fe286e87481e93f29faf66bb1d134a15dc29fcfbc54409c342e46b5b5035efd5f33e42cfefb06d28932b84972287f9c16776e2af2afff426aefd961056e72834aa8d6f08ffb799e14d6d2004165cfb73defc1f5e38ca5d543c0ee0eee2453be0578d14298017066ed3030ba7c953d5cd5c22d0f26a3b8f674c98011b2f2aada701654b1e68236b8149f9e9c", 0xb3}, {&(0x7f0000d6e000-0xec)="f38d5592e8532c46e44a3ae640012d5c4e7f617871e52550eee3fc8d3df9183c587ee187014a9d0879d71b152d30a00ffe7ac9363e69e2349a3a641565457388e987a6e0e2bbb1406e7dff786c9d77f3fb0cf6d8215e3c0a337b2047060d41c3dfa2b175ee7e67d40efc44cbdde3cd45659e43a3b73e7a755d39adcd7873d4459a0665b3f251514343142acf71f2e7012e6017c882b13c73b039f0cc755f8a149bb15eb7e3144e0f5194efe2782485b802ca820f182af3d737255515129c66c55d27e1ee415c3eda581b8f6866c74aca2dbff4afd6c770ddf3f999b2c8489081bf596f74b92cea129337909b", 0xec}, {&(0x7f0000ca1000-0x11)="a5bda7e59fe4c56879e94761cb37c5527d", 0x11}, {&(0x7f0000be4000-0xd2)="90b9792dc5786f7198d55cc73f5cfac96ed635964f8e223508466764073ac11495ae093c4fc61b903f21b7ed04dbd843444780193b14789c02de85e69f76bc909299d6c844e13fc7ea060eec2fb52f1e43307e3705654d6e29356e60701e6e327dd83b0cb353bbec1cc7a8221b57812ac898e18df89285f8d694cb89e01d55cdaaf61ffdc9930fb322a37b76b0f751a7d3cda3e3379f449dbce790949e656dcb59e52d3cb416984af91b3d58e73ee10a40fc38c4ac82686a213325373297ee82ac7b7689ebbb494c459b63d7818638d0c4cc", 0xd2}], 0x6, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x280, r0) r3 = request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)="2f6465612f7675746f667307", 0x0) socketpair$inet6(0xa, 0x3, 0x100000000, &(0x7f0000361000)={0x0, 0x0}) mknod$loop(&(0x7f0000743000-0x8)="2e2f66696c653000", 0x8006, 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000255000)=0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)="", 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$vcsn(&(0x7f0000983000)="2f6465762f7663732300", 0x8001, 0x800) bind$alg(r5, &(0x7f000032f000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/05 17:25:51 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000522000-0x26)="260000005e0009fff10000000241000000000000000000094b000000a34c085b1ee9ff07356a", 0x26) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) seccomp(0x1, 0x10000000001, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xa8a7, 0x407ffc0003}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000a74000-0x8)=0x0) r2 = open(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0, 0x140) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003d8000)={"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"}) syslog(0x0, &(0x7f000077b000-0x1000)="", 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007af000)="2f6465762f6175746f667300", 0x800, 0x0) r4 = shmget(0x0, 0x4000, 0x20, &(0x7f00006ba000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000e59000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwritev(r0, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="06ffffffff000000006c92de4f1a6b46288d220ee8ece426885d1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f3829b50d067201", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000846000-0x4)=0x0, &(0x7f0000f24000-0x4)=0x4) fsync(r3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000a0b000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x7) bind$alg(r5, &(0x7f0000f77000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xfffffffffffff800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d1000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 52.775922] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 17:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d6000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$tun(&(0x7f000037f000)="2f6465762f6e65742f74756e00", 0x0, 0x41) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f00003dc000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000049b000)=0x1ff, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f34000-0x4)=0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000072f000-0x4)=0x0) connect$unix(r2, &(0x7f00000ae000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x42c03) semget(0x3, 0x4, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = dup2(r1, r2) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f00006ea000)={0x2, 0x8, 0x3ff, 0x0, 0x1, 0x3f}) openat(r4, &(0x7f0000413000-0x8)="2e2f66696c653000", 0x200, 0x2) stat(&(0x7f0000dd2000)="2e2f66696c653000", &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x40b) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xf80}, &(0x7f0000cdb000)={0x0, 0x0, 0x1, 0x5, 0x4, 0x8, 0x3, 0x0}, &(0x7f00002c8000)={0x0, 0x0}, &(0x7f00002b5000)={&(0x7f0000176000)={0x1}, 0x8}) timerfd_gettime(r4, &(0x7f00009f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind(r2, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) truncate(&(0x7f0000bac000)="2e2f66696c653000", 0xfd) semget(0x1, 0x5, 0xc) r5 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00004f9000)={0x4, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c80000-0x10)={0x6, &(0x7f00009df000)=[{0xffffffff, 0x37, 0xfffffffffffffff7, 0x0}, {0x9, 0x40, 0x80, 0x9}, {0xb95c, 0x6, 0x2, 0x8}, {0x100000001, 0x3, 0x3, 0xaf1}, {0x7cda, 0x0, 0x2, 0x0}, {0x1, 0xd64, 0x80, 0x6}]}, 0x10) connect$unix(r2, &(0x7f0000c8e000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r1, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/05 17:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000f7d000-0x8)=0x9, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c6f000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000026a000)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009cf000-0x6)={0x0, 0xffffffff80000001}, &(0x7f0000862000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000924000)=@assoc_id=r2, &(0x7f000001e000)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000455000-0x4)=0x0) shutdown(r0, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x3, 0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000bd5000)="5b0031") write(r3, &(0x7f0000496000-0xfd)="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", 0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d55000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x57, 0x40, 0x7f, 0x6, 0x0, 0x6, 0x5, 0xfffffffffffffff9, 0xffff, 0x6, 0x8, 0x10001, 0x0, 0x6]}, &(0x7f00005d9000-0x4)=0x108) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x3, 0x32, 0x1, 0x9, 0x1e, 0x100000001, 0x2, 0x7ff, 0x0}, &(0x7f0000809000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000492000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00000b8000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000060a000)=@sack_info={0x0, 0x40, 0x1000}, &(0x7f0000d11000)=0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r5, 0x7002) accept$packet(r5, &(0x7f000024c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000829000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac6000-0x8)={0x0, 0x0}, &(0x7f0000e5e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000586000-0x18)={0x0, 0x7, 0x32, 0x200, 0x7}, &(0x7f00002ca000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000be000-0xc)=@sack_info={r4, 0x6, 0x7}, &(0x7f000061c000-0x4)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000944000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000322000)={0x0, 0x3}, &(0x7f0000f36000)=0x8) 2017/12/05 17:25:51 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xbd09, 0x60001) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f71000)="6e65742f69707800") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000034f000)=0x37, 0x4) lseek(r2, 0x0, 0x3) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)="00", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f45000)=@assoc_value={0x0, 0x0}, &(0x7f0000c73000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009c1000-0x4)=@assoc_id=r3, &(0x7f00001d8000-0x4)=0x4) 2017/12/05 17:25:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000583000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c66000)={r0, &(0x7f0000000000)="57ed6b1876c1203d7010740445ed38703101e069ed0100010000000000000000000004f287dba4e095b2a5419fc5127acbf3f2a92954dd68301f77638cfb8a87a4"}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000012000-0x4)=0x8, 0x4) r2 = socket$inet6(0xa, 0x81, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f00005fc000)="ff8d57a9a22d7355382fc98690f53a6e91c97e77ea0964b6497540f230c7387a0000ea9fd50400ba1dbe169bc3c95e77a10442a6ad7d6e9796cd9252c656e35012d8c4644f85a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x80000, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000019d000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f96000+0xc1)={0x0, 0x6, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x7f, 0x474e, 0x7}}, &(0x7f00008e1000-0x4)=0xb8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f97000)={r4, 0x8, "1404000000a0c105"}, &(0x7f0000f98000-0x4)=0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 17:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000067e000-0x78)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x4)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1389441f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x1499, 0x4280) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x200000000000000, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x667, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000001, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffff7fffffffe, 0xffff, 0xfffffffffffffffc, 0x0, 0x0}, r5, 0xfffffffffffffffb, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000061c000-0x8)={0x0, 0x0}) clock_getres(0xfffffffbfffffff1, &(0x7f0000ff2000)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r6 = socket$inet(0x2, 0x2, 0x400000000000008c) recvmsg(r6, &(0x7f000022d000-0x38)={0x0, 0x0, &(0x7f0000a13000)=[{&(0x7f000047a000-0xa19)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x438}, {&(0x7f0000125000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000d54000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000038d000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f0000720000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7ff}, 0x100) clock_gettime(0x0, &(0x7f0000e83000-0x8)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000ee5000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000f6f000)="2e2f66696c653000", &(0x7f0000406000-0x10)={{r7, r8}, {0x77359400, 0x0}}) epoll_create(0x5c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003da000)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xe, r9, 0xa, &(0x7f000055d000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r10, 0x0, 0x16, &(0x7f0000b79000-0x4)=0x5, 0x4) sendto$inet(r10, &(0x7f0000cad000)="65", 0x1, 0x20008045, &(0x7f000091e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r10, &(0x7f0000888000-0x60)=[{{&(0x7f0000ca7000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000043d000-0x20)=[{&(0x7f0000432000-0x47)="c8c7145ff2c169a76c4794dd015e1afb843a5b74d853907cf54b584cadf0d47742dd9d427a2186576a06733f106e9c8030a9b8067321917b982bebd8a5a4f623cae4c523d4de8f", 0x47}, {&(0x7f0000ffa000-0xb6)="a5de24c4a7914c209e2e1d6f9500570b5d9f705b600d3ab5d59d3c5a984c267011744f13fbff76e08ac0e6d4c5de3a39e8f76568c1a026a40dc6ec328c2f6720dad6224de2fecc567c06a616279a5127006d8f87112c87bf91fa182ac7d3f292788e678343af125157a588c1bf0808e9592beb49bfd48b7eaff7cb79b0aebfc40a4b23623850cb23094318c20545e07d32099fe90dda3d0e9e1b7c06417c3536aad3618816a8de4afe4182912f0ad3f839601dc8ab41", 0xb6}, {&(0x7f00007b2000-0xcd)="d6d28a573d32977737109dac892de65d66d16b364ce31255b07da55b78b688023e652945e95b461aa62971e9c7881509629ca3874c84b3fc23707b61db2253ba235ba92ba52e1a24a616f03cf5af06e8054dfe34ca9c61ddc2e8f3b9d65cbc07eb78256d3df8a6821f150ec3c11b868c5b3b9dcb33f47b5293fe531d22d976962fe06d145e02b311cbc5310fac0f3de6b70fe325d49ae96b0b78dbb5760c8a92e02f93f90f5691e2035f125018b86f37b9e452865b79c0c6f0a19d157d250eb1ab5d7e74b0585be5d6ae3c26", 0xcc}, {&(0x7f0000bc4000)="9742f98154bb1afc398bc76b656b552b0e54363912621d41e244c2ccdcfd1214204a28dddc6b18ce4d15c12df42ddf68a3deec8b644012f73ca85d1b48025dad", 0x40}], 0x4, &(0x7f00005be000)=[{0x98, 0x109, 0x80000000, "5f4d8d2a172ab1df8730bb5bfb3dc5c5ec0137b78e76769f9939f358a9c08f54c4c722dab45da18288b4f4b2be2dedf6e1390508b1a59d1c4e7ce34e5c4ec6219b3837c147495351085f37251542b53a8420628f304918868d009a4b0c67b425250a997174ae9e72a2810785110a82cd97d6ee99109f0aff7fc92bc68904f85f90"}, {0xa8, 0x103, 0x5, "383bf198686ab79f1cb834af8d7251bb5d2af6c7d56e75bf3dd12c5efb51ebedece54576da1919fb0b7bbb02135082bcc3041a6e65476353f971793f31dd92ffbd7d2c7ce4bd4a3eeaddd2dc5ded94afefa48daeb1ac218b7d6926f29d827be036c9c1ceca354a39cc91a73374d6ccf7c2226ad50985d868a0aa771c86da40c2e04581f151578e3a8b9cc932a6b7200465f2"}, {0x48, 0x11f, 0x1, "8ce5324b6f585b3e4bf0f0c4642ef2d7b192df8cfb831fe7199b40601cd219dd9239fed256906d887d0f7188cfe1ad914b56b85e22e829a3"}, {0xa8, 0x115, 0x80, "015896fd2b332b4025a773adc72a8fc0a6f304cdc75f902565d62279f0116fd5a19b6798b7a678e93feb89ccaddf7951361acd8c58295eea43270273125af305d59181cc5a00444829ebe4df2d1b27ca40fa07919fe8d9b557d052db2eafe885c9c4bec293b6743bd3759f4d9dfc2eeb95cc244e94412ae8287173112c1b7ea318ac34263eb43e7227251a21e708b8c5290031b03659"}], 0x4, 0x137eb06496e10087}, 0x9}, {{&(0x7f00009ad000)=@ax25={0x3, {"b72a63baac7b6d"}, 0x10000}, 0x10, &(0x7f000048c000)=[{&(0x7f0000587000-0xab)="7bb9f3632c97778bd135ae0cb1cb7e95439812fd7534434d9371b5bac9321290dc39b560b01faa1a09fc4b6ecfcc09c1bf695f44f5bceadd5a864bc984bbd43674d1186420c1cd58f85cdc824de227e5df786b703959ef188a0d8ab0ea60193707e079b679d02ddcf46fe71b24ad5646000e593a385bc327a9fb9fbecde82d24c30bec5cde2991d8c31b68d76490120f69319ce587099178771388526b0bc615c1c2d3783dba32c9bfc332", 0xab}, {&(0x7f0000bc7000-0x1000)="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", 0x1000}, {&(0x7f0000acb000)="0991f6b01ee7cd13361569d568d8248173171ea4eae9f173c129dc10ac82ca123891bcbc3ea4a8c82a46a4923e9249d8cf35e29da8018d11c160a0ae05c5c43be846baac9cd86b628001b2f40e1fec49bde929bc2e7fe0b9fda91f9864cfc5ca4ca364760bca64766cba085c84fa4ba895d8c6caaab5c1e50ed6eb23bdc1460ed95c57", 0x83}, {&(0x7f0000ef4000-0x68)="6343d15d2d0c3186aefb97453af93b8b76fe656a37e2265d40778b987b3d6023c7f246d17bb1a705c5433552706c7c774888f9dc0173c3fe85ce11d68431e5762b93bccf099a72d99ecd05c5d0605d04a5ef64cc59d4bec74454c8f76d8d76160c64faee14b5ef20", 0x68}, {&(0x7f0000f14000)="", 0x0}], 0x8, &(0x7f00006ec000-0x230)=[{0x78, 0x115, 0x20, "4b84c8ded44d168293c18ab7821c35ffb080c726442c2c55995a17393e17282ea75a60ae9bfaa49a9c6c25a74446b2ec70f54ff8489bfa3afe7635e4ad26a733316f01e766c7e807185d975a7a595b8f0235b9aee2b7d253a7acad1983da9f6a27e2"}, {0xd0, 0x109, 0xb1e8, "51c0a0e058557f7b8c93565658780395656e1b07bc50898b511530b0f127e7a739973c1e52ba19d6c267ea29d9684d07db986fad57085743975342ed174df12f3a246d9b575eef486c1bc96b5e4b2fc6837a303cb2bc7c21f9e7b245dccf0e4dd4d8cb2ae5768ee5bcc04ad4a4b38ad8b5730a0aadbf663b66ab00995665f18c08a1eaabfa8516117c03b4c79d81a0b379eb0da42d7c4a6970f155532416df49a7937921d6cc5f88440b19f25228be6f76ab2f75f2964a6f0f"}, {0x40, 0x11, 0x80000000, "0de274e1895b0f3940228347446fe13eab0e0a6e050574b62f9800829eae59d9e9d17afec97c7f288e9070f8d89d92"}, {0x60, 0x11f, 0xd4f0, "d5fe8dab00f652de73a22d4eb06f31fe57e589c5f6051d21cd808c72d20bc2cc895c8967a8eb8b4a3e3e04d7bfeb2318a9ba224bb0fa30d47c1cd2a4e7fbc94db87cc35ee94281f296a3078420"}, {0x68, 0x13f, 0x9, "9759c1a3377191a536f83617fc3de1540685cee03e00d71ade42edd31ca7b3f1447cd6b789b97f4f73665da28bdb55b256243419f9e93c73c70e18f17bcf3881c7da85098d0add636383bb48a6fe554ad1"}], 0x5, 0x50}, 0x3ff}, {{0x0, 0x0, &(0x7f0000411000-0x18)=[{&(0x7f0000d83000-0xcb)="9c4f2e2b0d8e0350ab9fcf42e156902101129fda258d9d0f57864359e765688992e4854a7d83a7f06c653c8880fe9b5d8d40f1c0fee1beffbac4458984d6ae34254322a7e62be2d11b9364a349911bb17a1bf6454a270e9c684d26a415ab7e8dbdf7650704879469948a30a31d47e3b7196adda53a2df611577e6c993d9c83598d72935f93423b829389f62c1f123836151e8a23da47151e931876883deb24b596acb9765a3f87841c6caf028880a84a7009cec488b350edbfa4cb7ee0ee1ce7199946c8354a4417b3faf6", 0xcb}, {&(0x7f00001c4000)="deecebcac44ceaf8f61e1db47063e07c646daf79ca941275b7ebc7a4a9935761e3a88d49f94a2e63bf9f1e769ddc88e2d769e52548b0ecc43ac47112bbd371d33e39da2693a415cdaf5397df62f7449bed1f4407a2d7067f48dc967dfd44b230255ea6204ae32f35777f2edaa8bd0ad4387066b2942c2d0f7fac99f639679868633bfbbb1538c545fd1dbfb383d23e34c160662789d21da7d7522c19cbdb178e40961461de7066e39253ac2245d5742812427a370e9121fcc9ca043049931f22d5aa23", 0xc3}, {&(0x7f00007bc000)="102b43011ea0e4360b7169967c7463ce024974e02375e9ab9ccada43dacbf957282e7b8ce50a0ff25c951803c7b827adabc8e4279a10689814ca1b44521de8feafc34497d88e26d0065fde816ecbd10a2adc923ed4a1a17dec025bad7296ea91c64f458847e104e80719a1c460f6870fb7c525ed56dcdd5ffd", 0x79}], 0x3, &(0x7f000083d000)=[{0x48, 0x6, 0x0, "c91f806a7f0678cbf95ce1800eb42d5cf81da73f0110b61b868a4f8f9488e26269f0e1847f4869808ad52169afb0fab062f2bbf1e83b03"}, {0xa0, 0x1, 0x4, "bf65e464153ffe1643a5d450d39c85f3c4982aa3eb303a9181556dfb148a149808cedccb201bd4abbda363b41ad2415cf60d4be542534fdade7db962457c904e2a91dfc5deb474d51dcf1a002d51bc90a519dcb0f5a75f205eb133e011a4ce61d844608387cb4cc26f9d237ad001cf45f9d910a619440680abf49ddb2c745d5d80d4b171f5dbe357d0"}, {0xb0, 0x1bf, 0x8001, "34f6b35640c9d8c53192510db6cba155144eb52cda35a6130a3df676a6c5ebf6171018519795da0a11b0086bdd0e7c6584b31777889dbbe82fd9d945edbe2ef8f00b925f2ac9b560afdeec323822d1dbad9753a1249ebe075d12b7f8d395d542614fb7f5b6594ebe4e4cd8422172b6dc2ed43294b8ac1f610d8840c17017a328cbcb18738081ae37d53486935abaab5e7c3703544a4ef67c68c878"}], 0x3, 0x1}, 0x81}], 0x3, 0x0) shutdown(r10, 0x6) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f000027d000)=@add_del={0x2, &(0x7f0000a9f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000098000-0xc)={0x3, 0x0}) bind$inet(r6, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000302000)="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", 0x5c1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0xdc, 0x0, 0x20000000000, 0x200000, 0x0, 0x0, 0x0, 0xc, 0xfc, 0x20, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x80000000, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.956784] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 17:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000218000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) shmat(0x0, &(0x7f000054a000/0x2000)=nil, 0x0) mknod(&(0x7f00005a8000)="2e2f62757300", 0x1000, 0x4) pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000043000)="2e2f62757300", 0x2, 0x0) r4 = gettid() r5 = getpgrp(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r2, 0x0, 0x20, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000c03000)="2f7070703170707045253a656d3100a7", 0x0) ftruncate(r7, 0x7fff) r8 = open(&(0x7f0000fc2000)="2e2f62757300", 0x80, 0x0) vmsplice(r6, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f00007f2000-0xb0)={{0xffffffffffffff01, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x20003, 0x1, 0x5c1fef1d, 0x1, 0x7fff, 0x7fff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b3000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000dfa000-0x4)=0x0) fcntl$setlease(r7, 0x400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000db4000)="64a8e094e0a58f76b3a25f33a3f6847be31eee5f90f970386944f6c45ec724bfbdb958276b3898ed639aaa59479ceb2aa09f51ddaaa45cf69ed875a9110fc86fd192d51f1289bce22f9bc6b7235ca7b4dac20f89bf40d3877aaa3cc25f2905ea86eb5e5a83be0e0fbae8f8a64ddf66ed9f1ec2aa946f3d4b8246f338c9063ed29662a1c3f76832") tee(r8, r2, 0x2, 0x3) prctl$void(0x1f) [ 53.067839] BUG: unable to handle kernel paging request at 0000000098103500 [ 53.074948] IP: lock_release+0x195/0xda0 [ 53.078977] PGD 5e28067 P4D 5e28067 PUD 5e2a067 PMD 0 [ 53.084229] Oops: 0002 [#1] SMP KASAN [ 53.087996] Dumping ftrace buffer: [ 53.091504] (ftrace buffer empty) [ 53.095181] Modules linked in: [ 53.098346] CPU: 1 PID: 5740 Comm: syz-executor2 Not tainted 4.15.0-rc2-next-20171205+ #59 [ 53.106710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.116033] task: 000000009026d83d task.stack: 000000007c656be5 [ 53.122062] RIP: 0010:lock_release+0x195/0xda0 [ 53.126610] RSP: 0018:ffff8801c0d3f530 EFLAGS: 00010046 [ 53.131937] RAX: 0000000000000007 RBX: 1ffff100381a7eab RCX: ffffffff810df75a [ 53.139173] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d99c2884 [ 53.146407] RBP: ffff8801c0d3f6a0 R08: 0000000000000001 R09: 0000000000000002 [ 53.153643] R10: 0000000000000000 R11: ffffffff8748dd20 R12: ffff8801d99c2000 [ 53.160879] R13: ffff8801c0d3f678 R14: ffff88018adf0ad8 R15: ffff8801d99c2000 [ 53.168115] FS: 00007fb3dbf5f700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 53.176307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.182153] CR2: fffffffffffffff8 CR3: 00000001ced70000 CR4: 00000000001426e0 [ 53.189388] Call Trace: [ 53.191950] ? kvm_arch_vcpu_ioctl_run+0xd5d/0x5c60 [ 53.196932] ? lock_downgrade+0x980/0x980 [ 53.201050] ? handle_external_interrupt+0xd/0x50 [ 53.205858] ? handle_machine_check+0x10/0x10 [ 53.210321] ? kvm_check_async_pf_completion+0x359/0x560 [ 53.215738] ? kvm_clear_async_pf_completion_queue+0x7a0/0x7a0 [ 53.222095] ? vmx_save_host_state+0x4bf/0x8a0 [ 53.226645] ? kvm_arch_vcpu_ioctl_run+0x1b10/0x5c60 [ 53.231715] kvm_arch_vcpu_ioctl_run+0xd92/0x5c60 [ 53.236528] ? trace_event_raw_event_lock+0x340/0x340 [ 53.241684] ? __bfs+0x740/0x750 [ 53.245024] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 53.249835] ? find_held_lock+0x39/0x1d0 [ 53.253872] ? lock_downgrade+0x980/0x980 [ 53.257986] ? find_get_pid+0x210/0x210 [ 53.261929] ? lock_release+0xda0/0xda0 [ 53.265869] ? __lock_is_held+0xbc/0x140 [ 53.269899] ? put_pid+0x183/0x1f0 [ 53.273404] ? task_active_pid_ns+0xd0/0xd0 [ 53.277690] ? find_get_pid+0x210/0x210 [ 53.281635] kvm_vcpu_ioctl+0x64c/0x1010 [ 53.285662] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 53.289867] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 53.295109] ? find_held_lock+0x39/0x1d0 [ 53.299137] ? lock_downgrade+0x980/0x980 [ 53.303253] ? __fget+0xbb/0x580 [ 53.306586] ? lock_release+0xda0/0xda0 [ 53.310527] ? __lock_is_held+0xbc/0x140 [ 53.314556] ? __fget+0x362/0x580 [ 53.317977] ? iterate_fd+0x3f0/0x3f0 [ 53.321748] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 53.326989] do_vfs_ioctl+0x1b1/0x1530 [ 53.330845] ? ioctl_preallocate+0x2b0/0x2b0 [ 53.335221] ? selinux_capable+0x40/0x40 [ 53.339250] ? SyS_futex+0x269/0x390 [ 53.342935] ? security_file_ioctl+0x89/0xb0 [ 53.347311] SyS_ioctl+0x8f/0xc0 [ 53.350646] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 53.355365] RIP: 0033:0x4529d9 [ 53.358524] RSP: 002b:00007fb3dbf5ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 53.366197] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 00000000004529d9 [ 53.373432] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000019 [ 53.380667] RBP: 00000000000001f1 R08: 0000000000000000 R09: 0000000000000000 [ 53.387903] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eff38 [ 53.395137] R13: 00000000ffffffff R14: 00007fb3dbf5f6d4 R15: 0000000000000005 [ 53.402376] Code: 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 c4 08 00 00 41 c7 87 84 08 00 00 01 00 00 00 1f 44 00 00 65 8b 05 2f d7 aa 7e 89 c0 48 0f a3 05 75 6e 08 [ 53.421438] RIP: lock_release+0x195/0xda0 RSP: ffff8801c0d3f530 [ 53.427461] CR2: fffffffffffffff8 [ 53.430886] ---[ end trace fe7e992b8a51ea8a ]--- [ 53.435605] Kernel panic - not syncing: Fatal exception [ 53.441325] Dumping ftrace buffer: [ 53.444830] (ftrace buffer empty) [ 53.448504] Kernel Offset: disabled [ 53.452092] Rebooting in 86400 seconds..