cketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000236000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000196000-0x66)=""/102) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/dsp\x00', 0x10000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000080c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000823000-0x4)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d0000)={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fee000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x100000000, 0x1, 0x0, 0x2, 0x20, 0x20, 0x7f, r3, r4}, {0x600000000000, 0x6, 0x2, 0x1, 0x400, 0xfffffffffffffffb, 0x6, 0x9}, {0x8, 0x1b, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x3e}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x3, 0x3, 0x3, 0x400, 0x2}}, 0xe8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ff0000-0x10)={0x0, 0x8, 0x20, 0x1}, 0x10) 2018/01/11 06:22:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ff1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c6e000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d83000-0x11)='/dev/vga_arbiter\x00', 0x412800, 0x0) bind$ipx(r2, &(0x7f0000a36000)={0x4, 0x1, 0x0, "661a9f5af1d4", 0x4, 0x0}, 0x10) 2018/01/11 06:22:16 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000182000-0x4)=0x0, 0x1) 2018/01/11 06:22:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000+0xc6b)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000002000)={@common='rose0\x00', 0x0}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) r1 = open(&(0x7f00007e5000)='./file0\x00', 0x20004, 0x81) setsockopt$packet_int(r1, 0x107, 0x1c, &(0x7f0000341000-0x4)=0x9, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000f4d000-0x10)=[{&(0x7f0000015000-0x401)="8e", 0xfffffffffffffe22}], 0x1) 2018/01/11 06:22:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000+0xe31)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000146000-0xb)='/dev/adsp#\x00', 0x5, 0x400) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000724000)=0x1, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000598000)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000aff000-0x10)={0x77359400, 0x0}, &(0x7f000005b000-0x8)={0x0}, 0x8) 2018/01/11 06:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ustat(0x0, &(0x7f00003ee000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) unshare(0x28060400) ioctl$KDDELIO(r2, 0x4b35, 0x4bd9) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000018a000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) 2018/01/11 06:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) mprotect(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1000000) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f00005ad000)=""/76, 0x4c) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r1 = syz_open_dev$adsp(&(0x7f000000f000)='/dev/adsp#\x00', 0x1, 0x40002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000213000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6a, 0x3f, 0x4, 0x101, 0x9, 0x3, 0x1000, 0xad, 0x0, 0x3f, 0x7, 0x5, 0x5f17, 0x8001, 0x8]}, &(0x7f00002e2000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f22000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfff}, 0xe9e4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9ef, 0x7, 0x1000, 0x1, 0x3ff}, &(0x7f00008fa000)=0xa0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/11 06:22:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000a78000+0xb6b)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x4, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='&),,nodev\x00', 0x1) remap_file_pages(&(0x7f0000cb4000/0x4000)=nil, 0x4000, 0x8, 0x23a, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x40001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvfrom$llc(r0, &(0x7f00006ef000)=""/29, 0x1d, 0x2, &(0x7f00002ba000-0x10)={0x1a, 0xfc, 0xa7f5, 0x89, 0x80, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockname$ax25(r0, &(0x7f0000d25000)={0x0, {""/7}, 0x0}, &(0x7f0000e86000-0x4)=0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/11 06:22:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x6c11f7ed6b59d983) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x20000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000094b000-0x4)=0xcc57) 2018/01/11 06:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dca000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000092a000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) fstat(r1, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cf7000)=0x0, &(0x7f00009c2000)=0x0, &(0x7f0000f07000-0x4)=0x0) lchown(&(0x7f0000c97000-0xa)='./control\x00', r2, r3) r4 = socket(0x3, 0x3, 0x7) connect(r4, &(0x7f0000fd5000-0x10)=@nfc={0x27, 0xc4c, 0x5, 0x5}, 0x10) getsockopt(r4, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/11 06:22:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xfffffffffffff801, 0x8}, 0xc) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80000) accept$packet(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2d, &(0x7f0000002000-0x1c)="8d5d957d2c4c8fa791c41c19761e9ff318e5a341d60c9c8743b56963", 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f69000-0x25)="13000000430025f00000000400000009020b01", 0x13) 2018/01/11 06:22:16 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000001e000+0xcf3)={0x80000000, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') getdents(r1, &(0x7f0000009000-0xc5)=""/197, 0xc5) getdents(r1, &(0x7f000001d000)=""/122, 0x7a) 2018/01/11 06:22:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') read(r0, &(0x7f0000242000)=""/217, 0xd9) renameat(r1, &(0x7f0000014000)='./file0\x00', r1, &(0x7f000077b000-0x12)='./file1\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cea000)="2ae1189b1e3e1caa720a4ea52a408158", 0x10) 2018/01/11 06:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) connect(r0, &(0x7f0000202000-0x8)=@sco={0x1f, {0x0, 0x7, 0x4, 0xffffffff, 0x3ff, 0x4}}, 0x8) write(r0, &(0x7f000020c000)="130000001000ffdde200f49ff60f050000230a009d0000000eef05003022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb00549a1b4b88ecefc65be0602c2d3275df104000000267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26700ea50518c2c681bbce9093d468412f000000000000000097e5bf12930d837b9cb3452b6c4e2387d886959e4ebd309610100e9f90d9404000001460000575b8b76199346c8f32598", 0xb1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f04000)={0x200, 0x206, 0x7, 0x2, 0x0}, &(0x7f000055e000-0x4)=0xffffffffffffff84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000172000-0x4)=0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000032b000)='/dev/ptmx\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000698000)={r1, 0x1}, &(0x7f00000eb000-0x4)=0x8) 2018/01/11 06:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget(0x3, 0x2000, 0x54000208, &(0x7f00005c8000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000329000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup2(r0, r3) dup3(r0, r2, 0x0) 2018/01/11 06:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b22000-0x9)='/dev/sg#\x00', 0x0, 0x2) getrusage(0x2, &(0x7f0000e7e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00006aa000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000002a000-0x18)={0xfffffffffffffffc, 0x100, 0x100}) vmsplice(r0, &(0x7f0000aa5000)=[{&(0x7f0000841000)="bf4290bd1295cfe9c4b81aa0d1b08650acd7d10384f060c937afbdc26f67faca7b1545d19a36a8", 0x27}, {&(0x7f00008b3000-0x55)="ead2f12e91618805c6fbd052cc5b180b3d29a686755d688e41ca451084eadf8b7183e8007cd88d6a89a5f98f0853c7530c91ce5d5631af9bcec5bf43102d6d289b5ebd6001285b3dc72dd4ce735dcbb2b098b878c3", 0x55}, {&(0x7f00008e2000-0xb0)="e9c86f0dbb7a5ae0ef3d9b280b0357af4a36040151e60939e762544b34e93241d414a9bd940f216785c737d4706d72152dc91081ee7685929f81e4359bbd9ef6156052d4e71ce19a0e8012042a9327e5f1ff59bd7bc6bbf9919f2125c080c2f41a271db0dee31d6442229586e02dd48e3e797ce0d37c8ef271a6dc8af749da54fde651543abfe62f22d4a0a7c79e068818f2f73cf83ce2788693bf4480228f5c991bee44debb4282827e6b5c81ebff0d", 0xb0}, {&(0x7f000035d000)="c757fc0b9f6fa964b497bf0bed412ca9264c49d69b4aa041368a087c2a1025db53e2c8de8cbac660dda145235f42c8b01b98e8b90156d5a55e7d52446c988b284342cb4c6ea6c83b4113e9ea00bb612fdce4471f541fdd1247be4fdde055b1fd51667c768150926ec01449dcd7b5f7c06a3bd8dfeafb1d4c819377bf251cab", 0x7f}, {&(0x7f0000ad7000)="9ea25fa68845bce1ddf46a611acbee62a63921a42b643c415a6c836ec8cae9b4baabb3df43b8a4a9e1b4e018b16b0f49aaaae5e4b1ef15df214156786548c185cf5dd7e4d9622e54174d8c4e46ef562ec2f3546576eefce1", 0x58}, {&(0x7f0000b34000)="ab8d530abe4f3087fc72c5921e832a224f0f30d825a61b386a1a5867ccc7bc2c56e1ab736851f1f66cc7297afd0b3e624202399b0baa5815c6f5f7e683aef58d4e0c8c67585c3610204fc197cbe2d562a48fa0b0903fb7c1a6d8f5e121b130abe613feffd2f10c4e7a736119c2825d1a72d42cd4746cc40c94e045020bf88ad56259a488e260a858574239bd6bc634e551e35403ebd93868501c9da32ac1898ec891098e85c9e30cc4a4a42c4db8095c", 0xb0}, {&(0x7f0000159000-0xdc)="698c7b56b81aad8fa40319928e4a239e0ac054152dac4f16e7dd4eb70884ddc5ae0a8e8eeea8ab339aea5298cd6394de9417258503bf9cb65178dfea10f95940cb49fa072b3fd505c312e0e5703a645eb1f25b8b4e4fb5a9f259dbbf2ca0583552771578fbcb830ee53f23b4ee315599a668105292370845b0e5216e7976315395267f35e5430a4d799a31d3e8dec3925585ac12ac474c20439424b022ac332ef763bf281246fe8f07c44de8384ee531b3ce135bc2c739bfddf3b22d647f5b80bdf0194b7daf80f6424ab5167d739c7ed8205bcc9fce862fb51fd71f", 0xdc}, {&(0x7f000062f000-0x97)="3261d36d4ae2471a17ae30700fca4cb7d9ad747cdf6cdbdd2177819360642b27615e09113db876fb4c27c9fd267c17aaa06541b8d50ebe81e761b2e26a00b1517ea4f20d0100133844ca2e89d46f346f1ed86ac55ea2f305252a77b85eb22b15ab9c4428db47546d043743ae9bb9e7538fb6e809333f67deddcf4816748502dc5798cda9bc3918ba24c473e64c0b14952fb922dd806426", 0x97}, {&(0x7f000073e000-0xdb)="3a7d57582632b4795fbd152de2f448d408376f88ae89fd90969bbf898701abd217f7cb73a9f46e1dc461f340b2042d6a835e7e6031eea56582b929135c1811738b4dec392db32a93007c0a4a94d9d7e7ad71b35de175f7ac8b35a48db74f187f47d6eee651c485513425436de3aba14e4c5f33b781236b382cb7a9bea64ee1014e810e5db2a3559d919c86c335758165517079a2d4c022d3c015906e20549e719341233e80aa44c4ce9894e441053bc5caa809a8c1ddb079c835f98a281f3175aea89cc03b750df0202b81cdb733063e289638da4f4171769351b0", 0xdb}], 0x9, 0x6) read$eventfd(r0, &(0x7f0000fd4000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000668000-0x58)={{0x4, 0x2}, 0x0, 0x7f, 0x6, {0x7, 0x5}, 0x6, 0x4dc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000449000-0x8)=0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a72000)={0x0, 0x0}) 2018/01/11 06:22:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) dup(r2) 2018/01/11 06:22:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000a06000-0x8)=0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00003dd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000046d000)=0x48, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000051e000)='cpuset\x00') io_submit(r0, 0x1, &(0x7f00009be000)=[&(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00007e0000-0x44)="050860ed310c19633b616423d24cb8185dd02eb33c3c0f3eedc7b0da92fa46c46422ae176f9c150619f7482aa304ad94989aee2de1782f6475690869802fbcbb362e1a5d", 0x44, 0x96d2632, 0x0, 0x1, r2}]) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) io_setup(0x0, &(0x7f000017c000-0x8)=0x0) io_getevents(0x0, 0xfffffffffffffff9, 0x0, &(0x7f0000a35000)=[], &(0x7f0000a9b000-0x10)={0x77359400, 0x0}) 2018/01/11 06:22:16 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9a000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f000021d000-0x4)=0x0, &(0x7f0000326000)=0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) [ 125.280559] audit: type=1326 audit(1515651736.820:2047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.305355] audit: type=1326 audit(1515651736.821:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.330173] audit: type=1326 audit(1515651736.846:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=160 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.356241] audit: type=1326 audit(1515651736.846:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.380904] audit: type=1326 audit(1515651736.846:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.405549] audit: type=1326 audit(1515651736.871:2052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=32 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.405566] audit: type=1326 audit(1515651736.871:2053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 125.405580] audit: type=1326 audit(1515651736.871:2054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000000e000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000015000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000012000)={0x1e, 0x2, 0x0, 0x0, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(r1, &(0x7f0000777000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e97000)=0x14) madvise(&(0x7f00004db000/0x2000)=nil, 0x2000, 0x67) r2 = syz_open_dev$mice(&(0x7f0000b37000-0x10)='/dev/input/mice\x00', 0x0, 0x80) lremovexattr(&(0x7f0000692000)='./file0\x00', &(0x7f000014d000)=@random={'system.\x00', '/dev/input/mice\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000346000)=@assoc_value={0x0, 0x2}, &(0x7f000042e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000004e000)=@assoc_value={r3, 0x4}, 0x8) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034d000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00009f5000)=""/89, &(0x7f0000807000-0x4)=0x59) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001cc000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ad7000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000527000)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000c5b000)={&(0x7f00000bf000)={0x10, 0x0, 0x0, 0x4100080}, 0xc, &(0x7f000061c000)={&(0x7f00000eb000-0x50)={0x50, 0x1, 0x7, 0x108, 0x7, 0x2, {0x3, 0x0, 0x2}, [@nested={0x28, 0x6d, [@flag={0x4, 0x4c}, @flag={0x4, 0x6b}, @typed={0xc, 0xb, @u32=0x7}, @flag={0x4, 0xd}, @typed={0xc, 0x7d, @uid=r2}]}, @typed={0xc, 0x66, @uid=r3}, @flag={0x4, 0x5e}, @flag={0x4, 0x58}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r4 = socket(0x10, 0x802, 0x10) openat(0xffffffffffffffff, &(0x7f0000f3b000)='./file0\x00', 0x220000, 0x40) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b3f000)=""/4) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000c8b000-0x4)=0x20, 0x4) write(r4, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) read(r4, &(0x7f0000f8c000)=""/205, 0xcd) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008d0000-0xb)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000b3d000-0xa3)=""/163) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000257000-0xe)='/dev/admmidi#\x00', 0x90a, 0x200) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000a8e000)=0x0, &(0x7f0000b8f000-0x4)=0x4) ftruncate(r0, 0x400) r2 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_vif\x00') pread64(r2, &(0x7f0000a7a000)=""/0, 0x37a, 0xffffffffffffffff) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x80, 0x80000020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x6, [0x9, 0x0, 0x8, 0x7, 0x0, 0x9]}, &(0x7f0000000000)=0x10) syz_open_pts(r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x2, &(0x7f0000001000-0x52)="", 0x0) 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x161200, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00007e6000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000)=@pic={0x4, 0xb8, 0x7f, 0x9e, 0x9457, 0x9, 0x80000001, 0xffffffff, 0x1000, 0x5, 0xfff, 0x7fffffff, 0x9, 0x81, 0x5, 0x2}) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x3, 0x5, 0x0, 0x1, 0x0, 0x7e7c6889, 0x34, 0x8, 0x1e, 0xe6a, 0x0, 0x7, 0xb93, 0x8, 0x6, 0x110, 0x7, 0x5e4, 0x3, 0x40, 0x1, 0x1000, 0x3, 0x7, 0x8, 0x6, 0xffff, 0x2, 0x100000001, 0x5, 0x2, 0x254e, 0x0, 0x9, 0x9, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x80000000, 0x7ff, 0x4, 0x3a8f, 0x79, 0x0, 0x0}, r1, 0xfffffffffffffff8, r0, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005000-0x88)={0x6, {{0xa, 0x2, 0xc9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x10000, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000005000)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000005000-0xc4)=""/196, &(0x7f0000004000)=0xc4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000-0x10)={0xa, &(0x7f0000002000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000006000)={r3, 0x1}) r4 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000003000-0x8)={r2, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000007000)=""/4096, 0x1000, 0x40010140, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000f4b000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) chroot(&(0x7f0000fb2000-0x8)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 125.405596] audit: type=1326 audit(1515651736.896:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23203 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000449000)={0x7, 0x6, 0x1, 0x40, 0x8, 0x9, 0x10000, 0x2}, &(0x7f0000707000-0x40)={0x7b, 0x3f, 0x1ff, 0x101, 0x3, 0x2, 0x3, 0x10000}, &(0x7f00003fb000)={0x4, 0x8, 0xff, 0x2, 0x800, 0x0, 0x6, 0x1}, &(0x7f00007c6000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000009, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdb000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) fsetxattr(r2, &(0x7f00006e9000-0xc)=@random={'user.\x00', 'nodev\x00'}, &(0x7f00000cb000)='vboxnet0\x00', 0x9, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000005e000)=""/6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b6000-0x11)='/dev/vga_arbiter\x00', 0xe2ab0428dc51dbf, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00001d2000)={0x4, &(0x7f0000673000-0x20)=[{0xc8, 0xfff, 0x8, 0x0}, {0x97, 0x200, 0xc0f, 0x1400}, {0x7ff, 0x2, 0x4, 0x3}, {0x736, 0x8, 0x1, 0x7fffffff}]}) exit(0x0) 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000142000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000afc000-0x18)=@get={0x1, &(0x7f000071f000-0x1000)=""/4096, 0x81}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00008b5000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x2) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$amidi(&(0x7f0000e7c000-0xc)='/dev/amidi#\x00', 0x4, 0x400000) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de6000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00005fa000)=[0x0, 0x401]) r1 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000ec8000)=0x0, &(0x7f00008a5000)=0x4) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000bc1000)='/dev/usbmon#\x00', 0x81, 0x1) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000a26000-0x2)={0x7a, 0x1f}, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004e6000)={0x0, 0x20}, &(0x7f0000ee3000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000002a000+0x544)={0x1, 0x1, 0x10001, 0x8001, r4}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) recvfrom$inet(r2, &(0x7f00001bf000)=""/220, 0xdc, 0x0, &(0x7f0000427000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/11 06:22:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f000089d000-0x10)='/dev/input/mice\x00', 0x0, 0x200200) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00009c2000)=""/170) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003c3000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000523000)=""/97) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00005ff000-0x10)={0x0, 0x0}) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x1f, 0x3, 0x3f) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ae000)={0x5, 0x7, 0x20, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000109000)='/proc/self/net/pfkey\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d5000-0x20)={r0, &(0x7f0000fca000)="", &(0x7f000060a000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r0, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) fcntl$getown(r0, 0x9) 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000061a000)="020000dd0200012a0000008c5e008c1000f0e1000000fff2", 0x18) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f0000bc2000-0x80)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x2e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000045000)='./file0\x00', &(0x7f00008e4000-0x8)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f4000)=0x0) r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000010d000-0x4)={0x8, 0x1, 0x2, 0x0}) r2 = add_key$user(&(0x7f0000fd8000)='user\x00', &(0x7f000068e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a4000)="47a383968d3e4b9de647355bb1fd4528f5f39c06823efcb5b488df974fe225eff4d3ceec3b4d1262c0ad639c910e958ff32aa9b18f99e476919bb042a3b20941a4b13cd7d4dc6119cc8de548cfccca27212f24532789bacda1715f7ffbbf4148ebb34491cd07a088cfe28b09764ec816ade057833b675f22f1cbb9f0a158fc579d1bf7815b8a1c0aace71d8ec8efa7816a371ef99c4b99954a3c8b772e34e0e5d99caf8f01cc286103e11cfa3cb9d3e9dbc2458bb7075d74435a55d1dbb7bdc27872c9382ac52062f24c7a0a270239579444e445238e70a753", 0xd9, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f000024c000-0x8)='keyring\x00', &(0x7f0000bdc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) r1 = gettid() pread64(r0, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0) timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0) readv(r0, &(0x7f00008cc000)=[{&(0x7f0000459000)=""/225, 0xe1}, {&(0x7f0000046000)=""/16, 0x10}], 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) tkill(r1, 0x1000000000016) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d2c000-0x8)='./file0\x00', &(0x7f00009be000-0x8)='./file0\x00') r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000c9b000)=0x81, 0x4) writev(r0, &(0x7f000070e000-0x40)=[{&(0x7f00006b1000-0x8)="4a68b81ffeea1829", 0x8}, {&(0x7f0000431000-0x1d)="ae22034c5d8be3551fb1aabfa10f342a05f9c6d116636240fed57666768e5b9a7f7e68d9c8bbe109e4ae2f48d41aa0727979b000f1dbc680dda02d1a2e13f4e20faad04f6d20ffffe162266dd82379e30d2b39b37f543c2f", 0x58}, {&(0x7f0000e99000-0x3e)="6c64f5b0c0349971684ac3fe5af5dd907d8a4fa1038b9115d49849435857a54c60597ee6910b1c53f9acd3a6577a54be43b4958f78259f34db6fc41c99a3", 0x3e}, {&(0x7f00005ce000-0x1000)="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", 0x1000}], 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000062d000)='./file0\x00', &(0x7f0000a27000-0x8)='./file0\x00', &(0x7f00000b4000-0x5)='coda\x00', 0x0, 0x0) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000060f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000429000)={0x0, 0x1000, "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"}, &(0x7f00003de000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000129000-0x8)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000075a000)={0x2c1, 0x0, []}) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000d32000-0x4)=0x3, 0x4) sync_file_range(r0, 0x3, 0x1, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff453, 0x200040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000000+0xe92)=@un=@file={0x0, ""/58}, 0x3c, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000001000)=""/208, 0xd0}], 0x2, &(0x7f0000001000-0x95)=""/149, 0x95, 0xfffffffffffffeff}, 0xd05b}, {{&(0x7f000064e000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000000)=[{&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x4d)=""/77, 0x4d}], 0x9, &(0x7f0000000000)=""/131, 0x83, 0x6}, 0x3}, {{&(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/178, 0xb2}], 0x1, &(0x7f0000000000)=""/37, 0x25, 0x1}, 0x629}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000-0xba)=""/186, 0xba}], 0x3, &(0x7f0000000000)=""/47, 0x2f, 0x0}, 0x5}, {{&(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x83)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x3ff}, 0x2}, {{&(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000)=""/201, 0xc9}, {&(0x7f0000002000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/37, 0x25, 0x100}, 0x9}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000002000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000001000-0xd5)=""/213, 0xd5, 0x1}, 0x7}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0x19)=""/25, 0x19}], 0x2, &(0x7f0000001000-0xf3)=""/243, 0xf3, 0x80000001}, 0x35}], 0x8, 0x100, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="fc672998de50be591ad295d40adcf3c7", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x39, &(0x7f0000002000)=""/181}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000af0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000af0000)=0x14) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000af0000)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl(r4, 0x8912, &(0x7f0000000000)="") 2018/01/11 06:22:17 executing program 3: clone(0x0, &(0x7f0000f0b000)="", &(0x7f0000635000-0x4)=0x0, &(0x7f0000829000-0x4)=0x0, &(0x7f0000b4d000)="") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006c6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000053d000)=[], 0x0, &(0x7f0000002000-0x10)=[], 0x0, 0x0) 2018/01/11 06:22:17 executing program 7: rename(&(0x7f0000748000)='./file0\x00', &(0x7f00002ce000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r1 = socket(0x18, 0x0, 0x2) r2 = memfd_create(&(0x7f00005f5000)='#vmnet0\x00', 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000a8d000-0xd8)=@pic={0x8001, 0x2, 0x4, 0x800, 0x4, 0x8, 0x7fffffff, 0xffffffffffffff01, 0x401, 0x8000, 0x9, 0x5, 0x4, 0x9, 0x146, 0x1f}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000065a000-0x4)=0x0) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) 2018/01/11 06:22:17 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x9) r1 = creat(&(0x7f00004b5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0xd000, 0x100000, 0x5, 0x0, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x400, 0x58, 0x8000, 0x7da, 0x8}, 0x14) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100000000009) r3 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x76) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f6b000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)=0xa0) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d23000)=0x3f, &(0x7f000067d000)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f2f000)='/dev/vga_arbiter\x00', 0x800, 0x0) sendto$packet(r0, &(0x7f0000d90000-0xb7)="", 0x0, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c8f000)='/dev/vcsa#\x00', 0x3, 0x400) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000afa000)=[0x5, 0x7fffffff]) bind$inet(r0, &(0x7f0000f9e000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe2f) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000001000-0x12)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001f8000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d89000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b48000)='loginuid\x00') sendfile(r0, r2, &(0x7f000017f000)=0x0, 0x1) 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009cd000)={0x0, 0x0}) tgkill(r0, r1, 0x1a) r2 = socket(0x11, 0xf, 0xff) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000629000)=""/214, 0xd6) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000449000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x164) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/checkreqprot\x00', 0x200, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f00007b0000-0x10)=[{&(0x7f0000633000-0xb6)="0f10cfb7e324f3ddd4", 0x9}], 0x1, &(0x7f00004b4000)=[], 0x0, 0x4008004}, 0x0) recvmsg(r4, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) flistxattr(r3, &(0x7f0000a07000-0xeb)=""/235, 0xeb) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a03000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000f78000)={&(0x7f0000046000/0x1000)=nil, 0xc000000000000000, 0x3, 0x4, &(0x7f0000f39000/0xe000)=nil, 0x6}) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) dup3(r1, r1, 0x80000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000066000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00008ec000)={0x0, 0x400}, &(0x7f000011a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00008f5000)=r4, 0x4) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) creat(&(0x7f0000347000)='./file0\x00', 0x100) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x8, 0x80a, 0x7f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000f0000-0x10)=[{0x2, 0x0}, {0x8, 0x94c0}], 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b6a000-0x4)=0x7, 0x4) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x80002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005fc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c29000)={0x0, 0x71, "f2de3b61a5524637e63422bd6c71f4547e7b6fe54b8163793761bcfa87abd964c4922fca6dca2646477bb1ad98f6738a7ead623dd0df5fb3f551c087d8af0868346d7b7b6c0276b047ed495eef1e140759a203d3f486a81cba95438012db7820f13cd2d2a701e931687a4e741eebf5ab08"}, &(0x7f00007ad000-0x4)=0x79) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c30000)={r3, 0x8000}, 0x8) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000489000)=""/127) write(r2, &(0x7f00005d1000)="", 0x0) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f09000-0x1)='[', 0x1, 0x0, &(0x7f0000975000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x901, &(0x7f0000f23000/0x4000)=nil) stat(&(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getresuid(&(0x7f0000d7a000-0x4)=0x0, &(0x7f0000cf1000)=0x0, &(0x7f00001ae000-0x4)=0x0) lstat(&(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000317000)=0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/dsp\x00', 0xc0100, 0x0) setsockopt$ax25_int(r6, 0x101, 0x1, &(0x7f0000955000-0x4)=0x9, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000514000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f000061c000-0x70)={{0x101, r1, r2, r3, r4, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x8a3, 0xaf5, 0x100, 0x5c9, r5, r7, 0x100000000000, 0x0, 0x0, 0x0}) r8 = syz_open_dev$adsp(&(0x7f0000034000-0xb)='/dev/adsp#\x00', 0x8, 0x101000) setsockopt$bt_hci_HCI_DATA_DIR(r8, 0x0, 0x1, &(0x7f000039f000)=0x80d, 0x4) r9 = syz_open_dev$midi(&(0x7f0000bcd000)='/dev/midi#\x00', 0x0, 0x880) ioctl$int_in(r9, 0x5421, &(0x7f0000d24000-0x8)=0xd8) r10 = socket(0x2, 0x3, 0x11) getsockopt$sock_int(r10, 0x1, 0xc, &(0x7f0000009000)=0x0, &(0x7f0000007000)=0x4) r11 = syz_open_dev$dmmidi(&(0x7f00003e9000)='/dev/dmmidi#\x00', 0x6, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r8, 0x80dc5521, &(0x7f0000243000)=""/133) ioctl$KVM_S390_INTERRUPT_CPU(r11, 0x4010ae94, &(0x7f0000c6a000)={0x8001, 0x7, 0x1fffe}) 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) syz_open_dev$tun(&(0x7f0000465000)='/dev/net/tun\x00', 0x0, 0x10000) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) 2018/01/11 06:22:17 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000071e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000bf0000-0x38)={0x1, 0x3a4, &(0x7f0000f9b000-0x48)="3cec3e6ce75e134e15707887d9950b0e53cb678350d22ccc697e2b70f09bd4e29c86ed2cd7ae6f1edbdb5f4d8293fb556870236f8d3b777c4dd29e29baf556f9e1eaa3f06459c5b5316451e630422a58fa973d6f4b78009a7f1a764890e74a98245311e5a66d11d8fbcb4ea96940ecaaf2cb5a515c", &(0x7f00008e4000)="d04209be5c8ba8b1de2ceb36f6f702259f1bc5f3453b764e5622b85ca3ba6c4dbd247965924707f019b283b4bce02329d8bb51c22efe93ee982a1a5165bfe190ba5d57f2b6300e170aafe70676392e86c409352fe2b1ece43e8ecaf1e17ae426afe2a74650fc97e82aaf4f9a1339e3adca9ed06b6606e83840d2d32766a7134f971f494a0a24ea511f6e4b2752", 0x75, 0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000050b000)={0x6, [0x8, 0x1000, 0x401, 0x1c, 0x55fe, 0x9]}, &(0x7f00005da000)=0x10) 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c37000)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x2, &(0x7f000067d000)=0x0) recvfrom$ax25(r0, &(0x7f0000fa0000-0x87)=""/135, 0x87, 0x40000140, &(0x7f0000d4d000)={0x3, {"cc9ab3d18cea71"}, 0x800}, 0x10) sched_yield() io_submit(r2, 0x2, &(0x7f0000303000-0x28)=[&(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00003b4000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x7, 0x12, r1, &(0x7f000091b000)="9a86658082767e39fec63406f1cead2e36548a904407df322b134ce7f6ae6a2ae4e470d52f374ea29de11defacd1270869882ec71f222c814add2ef58b6914daa5d691f261fa21f3f960b29a6c7eae6e116d8c8dbc89c4e95142a90295989b30692b29f824dccb1c92a2494c2c3ee18626dc4a29d38004a1122104c7198d212e99d9daa1081ed6902c9760ea23abd26fb60a73586dd45c07574f8ae858694f26706e86d3f2489b041a7b15b9af7e5ab08766c887dff4793ec690b268b670ac8a35513bebdd5afb412cba7aa46b169400b98e2f3df7bef15fa1cc67cd016cc039157c3ccc52cda62d1da6fde9571ad878", 0xf0, 0x2, 0x0, 0x1, r1}]) 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fba000)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) mlockall(0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00004ec000-0xa)='./control\x00', &(0x7f00005c4000)='./control/file0\x00', &(0x7f0000b16000-0x3)='v7\x00', 0x1000, &(0x7f0000a2d000-0x34)="") 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000058c000-0x1f)="1f0000000d0a1feaffffff000000e0ff019d160a090001800400ed2000df18", 0xfffffebe) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000164000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000b70000)="db496013ce1713554fc13fb596ae91e2c986805d48719b248b0560741d32b76f428d09e18cd48c592e0da73d284bc638efaf602c0936", 0x36, 0x4000, &(0x7f0000b70000)={0x4, 0xfffffffffffffffd, 0x1, "e43b6545589f", 0x55e, 0x0}, 0x10) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) setsockopt(r0, 0xd0e, 0x0, &(0x7f0000000000)="6384a37f8897f6c22c7a89e7a11edc7cc3f406378b710fc0b6cbb25a02589992595b01cc3525fd32ffcce655d47a35ab9aea9a52c1f51c31bb3cf184855c38afc70379f9609a907ad4daae859ef5896c79ad42398e6d42e51f029567e7f085feade10136eb59cfb19f2077a0ac33b1cd7ddcd08ad4aae40cbf4327ea9d34303cfc214770fa6438f572911a", 0x8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 06:22:17 executing program 6: clone(0x0, &(0x7f0000001000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000252000/0x2000)=nil, 0x2000}) clone(0x0, &(0x7f0000000000)="ee7bf8c338315ed4a64bb66fd57e7383509858232e4fce3d4db421bdc573eeb3014ac632354b79c161baab91ab52872813ea3ff0886f1b7a5e164cad2d27c5c508e6383135fbc3e857d0aeeaeb7fca82b421f627f04bd68a442de40471947576138aa18ced3b2468bbc73c", &(0x7f00006d6000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000174000)="") 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x596) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006dc000-0x4)=0x101) r1 = syz_open_pts(r0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000177000)={0x77, 0x100000000, 0x1d2}) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='A', 0x3) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x912, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097c000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000eb7000)=""/114) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006d2000)={0x0, 0x77, "60fc3556c8dd266939e105b496042c52584fb899f6b9169cb3b45df90c6f2e2a57abe3cea09f3ed3c30574477ec1ceaf6fac3c44a679b8e8c9384b98e21c6dd9834b8f364862c9edbf990b86d1d4a6cb94ff5cd1a222a159c2daf4014052a408f3e9acd6ae6b9fceac8d06ad05312145d03e3ea1a4a930"}, &(0x7f0000971000-0x4)=0x7f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa1000)={r2, 0xffff, 0xcba}, &(0x7f0000809000)=0x8) r3 = add_key$user(&(0x7f000082f000-0x5)='user\x00', &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000060b000-0xd5)="be45a9c5d2e12b80646e03e28c1bee64586184c241692e55093dfbbf01ff1a291d851aca4d69de1e577237919569bfb6fc4cbef51fb6e97d2c2df2a06dee0c2750f5bb619dc949e241fc65e3c3762900df65e018990cbaefd7d69b9279b4255235db9cfe7d3acb8485b4c89cda18b05235a35f302486a00134f5d5a6c5cd6785ba8e8fbc468e022980bf1c073d2ddbb65010d7127139b725a95197e0350bd37e9dfa9d9d7e135f97327ee3cca693daca873eb481ce62bcf064b9526eb64990b232bea643aaa99391b3e6b406280b27344e122369be", 0xd5, 0xfffffffffffffff8) keyctl$revoke(0x3, r3) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x3000}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x200000, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000248000)={0x2, [0x0, 0x0]}, &(0x7f0000b64000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e82000-0xc)=@sack_info={r2, 0x3, 0x6b}, &(0x7f0000a49000)=0xc) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000020c000-0x18)={0x0, 0x3, 0xab89, &(0x7f000001a000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x4, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = socket(0x400020000000010, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/policy\x00', 0x0, 0x0) restart_syscall() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00001fb000-0x1f)="1f00000056000d6dfcffff05bc0203030700ef2104173f8100000002000039", 0x1f) 2018/01/11 06:22:17 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f87000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f00001ad000-0xa)='/dev/dsp#\x00', 0x8, 0x2c1) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) fcntl$setpipe(r0, 0x407, 0xaecd) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r3, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x13, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 06:22:17 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x93}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000048e000-0x1c)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x80}], 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000094a000)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000762000-0x7d)=""/125, 0x7d, 0x0, &(0x7f00003a1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bfb000-0xa)='blacklist\x00', &(0x7f0000756000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008fa000-0x4)=0x14) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)='\x00', r0) keyctl$set_reqkey_keyring(0xe, 0x2) msync(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x2) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) r2 = mq_open(&(0x7f00007c4000)='\x00', 0x40, 0x100, &(0x7f0000538000-0x40)={0x8001, 0xc, 0x4, 0xd546, 0x200, 0x4, 0x1ff, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000054b000-0x20)={r2, 0x6, 0x1, 0x6, &(0x7f0000177000)=[0x0, 0x0], 0x2}, 0x20) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/context\x00', 0x2, 0x0) accept4$netrom(r3, &(0x7f0000f7d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b05000-0x4)=0x10, 0x800) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e10000-0xa)='/dev/cuse\x00', 0x28082, 0x0) fcntl$getflags(r4, 0x40a) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00001e0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4e000)=0xe8) 2018/01/11 06:22:17 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000522000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000fa8000-0x1c)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x544e, &(0x7f0000337000-0x8)=0xffff) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/autofs\x00', 0x0, 0x0) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) r6 = dup2(r3, r4) ptrace$pokeuser(0x6, r2, 0x0, 0x1f2a) fcntl$setown(r4, 0x8, r5) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f0000fa9000-0x8)=0x0, 0x1) getsockopt$inet6_opts(r6, 0x29, 0x37, &(0x7f000081e000)=""/0, &(0x7f000007b000)=0x0) tkill(r2, 0x16) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x800, &(0x7f0000faa000-0x4f)="84822e06b5d44d86585bcc8c923b840bd579696ea026ee8ed98a40deed51fe32d1aad8301d919387f336e89a134d969dfc3ed37dacff50451c8272c1422de0996158d7dbf953d9a8aa0cd631683215") 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) socket$inet6(0xa, 0x2, 0x100000000) io_setup(0xfffffffffffffe00, &(0x7f0000e8d000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fc000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000d5e000)={0x3ff, 0x1}) io_getevents(r1, 0x401, 0x3, &(0x7f00005ea000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dae000-0x10)={0x0, 0x989680}) 2018/01/11 06:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000072d000-0x18)={0x0, 0x101, 0x10, 0x9, 0x6}, &(0x7f0000145000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000d4000)={r2, 0x4, 0x7fffffff, 0x8}, 0x10) pwritev(r1, &(0x7f0000f30000-0x70)=[{&(0x7f0000d57000)="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", 0x1047}, {&(0x7f000083b000)="ca4f14e08d00112c9a72900c7f214a1643707ce788165e315fb448d21ffdfbfcbd7f4f5edf59e673c436cc7426c35f18bc4062b9177d6b1f872524647f6ae6a83eca5ee07f046266c81a605f41c9fd55f6db2f93f405a73a19da5dee4ecee4c8bc9fee2ee1ee43dda37cd4e0b278e5c2ca9bdcae4ba9e7e39745135e1858152d180f0b68f5c627d79ad4", 0x8a}], 0x2, 0x49) readv(r1, &(0x7f0000ee9000)=[{&(0x7f0000f11000-0x31)=""/49, 0x31}, {&(0x7f000048f000-0x2a)=""/42, 0x2a}, {&(0x7f00009d9000)=""/133, 0x85}], 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 126.219633] QAT: Invalid ioctl 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000027000)='/dev/vcs\x00', 0x80080, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b41000-0x4)=0x0) socket$inet6(0xa, 0x2, 0x0) 2018/01/11 06:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x10800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e8a000)="d866a7c081f5b5838f655183e795cc03", 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x43) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000049a000-0x1)=0x0, 0x1) iopl(0x3) sync_file_range(r2, 0x4, 0x79, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/01/11 06:22:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) sysfs$3(0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x215526d187a0fcc6, 0x4, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000001000)='./file0\x00', 0x0, r3, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setflags(r1, 0x2, 0x1) [ 126.254108] QAT: Invalid ioctl 2018/01/11 06:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de8000)='/dev/kvm\x00', 0x80001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e62000-0x9)='/dev/ppp\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000082e000)={0x9, 0xc0, 0xff, 0x9, 0x200000000000, 0x10000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f0f000)=0xfffffffffffffff7, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e41000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/01/11 06:22:17 executing program 2: mmap(&(0x7f0000000000/0x9dc000)=nil, 0x9dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a5000)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00003f4000)=@req3={0x800, 0x4, 0xb13a, 0x0, 0x6, 0x5, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000799000-0xb8)={0x0, 0x5, 0x3878, 0x4db, 0x100, 0x60000000000000, 0x1ff, 0x9, {0x0, @in6={{0xa, 0x1, 0xa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x1e, 0x10001, 0x7}}, &(0x7f00002f7000)=0xb8) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009de000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000083000-0xb0)={{0x1, 0xa81a}, 'port0\x00', 0x40, 0x21000, 0xf1, 0x0, 0x2, 0x6, 0x9, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009dc000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:17 executing program 5: 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) keyctl$set_reqkey_keyring(0xe, 0x1) clone(0x4000, &(0x7f0000000000)="", &(0x7f0000bea000)=0x0, &(0x7f00004ce000)=0x0, &(0x7f0000001000-0x8c)="74b5e81455196ca4f15b80d2ff96755613c152ceff1fc75e9786d5d44d6cbe52acc6849797136e9e3c0617e1d8a4cf67299b2372716f26e084039bd8eda2150a66989869b21938d466652e670f1adf191a6ae9d26b4efd0374213b9d269e1a8d043043011092216e2a8bfabe6bab3c92aa534e408a48871487a787f0f07a9368d9a7fcfead54f485c9017935") r0 = semget$private(0x0, 0x3, 0x212) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xfb, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000002000-0x4)=0x10001, 0x4) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000000)=0x7) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x204200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000002000-0x78)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7fff, 0x1, 0x80000001, 0x2e, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200, 0x8, 0x9}) get_mempolicy(&(0x7f0000724000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x400000000000000, &(0x7f0000fce000/0x4000)=nil, 0x0) 2018/01/11 06:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlock(&(0x7f0000f95000/0x3000)=nil, 0x3000) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000290000-0x49)={0x0, 0x41, "a7099f3693e6b9654b59995b96ceda56be208ba8219df260939edee5e7cfdce0e5df705ff13487a81caa3b92a1bc8304b0bc777d735a1f81c880232a66db268236"}, &(0x7f000098e000-0x4)=0x49) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f000054a000-0xca)=""/202) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a7b000-0x8)={r1, 0x4}, &(0x7f0000eb2000)=0x8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00003db000-0x6)={0x7, 0xffffffff, 0x8}) 2018/01/11 06:22:17 executing program 4: socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000c58000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/01/11 06:22:18 executing program 0: r0 = syz_open_dev$audion(&(0x7f00001fe000-0xc)='/dev/audio#\x00', 0x1, 0x400900) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000ba9000-0x14)={0xd3, 0x80000000, 0x8000, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f96000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000f48000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0xb39e, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x2, 0xd3a, @loopback={0x0, 0x1}, 0xe600}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffca6}], 0xc8) r4 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r4}, &(0x7f0000b4f000-0x1)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000db2000-0xe)={'wp512\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt(r1, 0xffc, 0x79b8, &(0x7f0000a8f000)=""/207, &(0x7f00001f8000)=0xcf) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000b7c000-0x16)=""/22) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00009a0000-0x4)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f00000c7000-0x4)=0xe8) 2018/01/11 06:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dfd000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2) 2018/01/11 06:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000868000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000544000)={{0x7, 0xffffffffffff887a}, {0xfff, 0x7fffffff}, 0x3, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = open(&(0x7f0000a90000-0x8)='./file0\x00', 0x145400, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00003db000-0x8)=0xb26) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b6c000)={0x4}, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/11 06:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00003a6000)={0x6, &(0x7f0000bc3000-0x30)=[{0x4, 0xfffffffffffff000, 0xffffffffffffa9b2, 0x6}, {0x7, 0x7f, 0x0, 0x2}, {0x8000, 0x2, 0x8, 0x4}, {0x7ff, 0x908, 0xfffffffffffffff7, 0x40}, {0xb8, 0x4, 0xff, 0x5}, {0x400, 0x5, 0x7, 0x3f}]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f0000602000-0x9)='/dev/sg#\x00', 0x6, 0x200000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a6d000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003fd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000662000-0x4)=0xe8) getgroups(0x1, &(0x7f0000025000-0x4)=[0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c9000)={r1, r2, r3}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e62000-0x4)=0x0, &(0x7f000031f000-0x4)=0x4) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000637000-0x32)="") 2018/01/11 06:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000335000)=0x7, 0x4) r1 = accept(r0, &(0x7f00008df000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000cae000)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a25000-0x4)=0x6, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000253000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000708000-0x4)={0x6}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000-0x30)={0x40, 0x1, 0x3ff, 0x0, 0x0, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x0, r1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0x215, 0x0, 0x10001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f0000004000)=[{0x4f, 0x7fff, 0x0, 0xfff}]}, 0x10) r2 = getpgid(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000005000)={{0x1, 0xffffffffffff0001}, {0x6, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000006000)={0x1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x101, 0xd1, 0x97b, &(0x7f0000006000)=@generic="91cb247ba8365aa9909fe95e345be766", 0x5, 0x100000000, 0x100000000}) sendto$packet(r0, &(0x7f0000007000-0xe8)="8621af3bebb2f41f8748862955c9b3934a5935c973ad03a6c6951f510e2851be26dd5c8c88e98a8ce598ce492a6f58f84ebefc5dd6896afd9398f944b3c127162c4b1a69e73e52d8cda7435892551cc34b7433c866fafdd20db91cb41240bbc6519962cfcfe8255e1d537c32b29d2a8cc238e24b2a1169e5816efe904f95d7dc03286cff23d76366b4cfa913895164cfa843059cbb6d06257f3f8defcfd9b2ec9808c199cf893435654354b9e452d00b8148db0b4fe0f3ee35deb04c0acbf7a2457ee7c367de9f2f2140927653131d73f9b8fdb0a8bf20b3262781d1ed66a5164d31f2130a82c19b", 0xe8, 0x24000050, 0x0, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000007000)={0x5, 0x4, [0x4]}) time(&(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000008000)={@generic="57f200fa86ebeb07a7cd3c71aa898a1a", @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setownex(r4, 0xf, &(0x7f0000007000)={0x3, r2}) 2018/01/11 06:22:18 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bf0000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000f85000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f85000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004b9000)={0x2, 0x8001, 0x1, 0x3, 0x1}) getsockopt$inet6_tcp_int(r2, 0x6, 0x33, &(0x7f00005d4000-0x4)=0x0, &(0x7f0000e3d000-0x4)=0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f4d000-0x8)={0x7}, &(0x7f0000a43000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000)={0x77359400, 0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e67e", 0x21) 2018/01/11 06:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f00002a8000)=0xc) memfd_create(&(0x7f000048b000+0x8e2)='mime_type\x00', 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000af000-0x8)=@assoc_value={r2, 0x0}, 0x8) 2018/01/11 06:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000493000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000505000-0x8)={0x0, 0x0}) read(r3, &(0x7f00006fc000-0x1000)=""/4096, 0x1000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000091d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8b}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8000}) r4 = syz_open_dev$sndpcmp(&(0x7f000072a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d53000-0x14)={0x0, r4, 0x0, 0x3, 0x0}, 0x14) write$tun(r2, &(0x7f000082c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/11 06:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001fe000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ba9000)={0x7f, 0x1, 0xe0000000000, 0x1, 0xffff, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004bd000-0xf)=""/15, 0xfffffef3, 0x100000000000003) 2018/01/11 06:22:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x0}, &(0x7f0000001000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a8c000)={0x4c, 0x0, &(0x7f0000e89000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f0000400000-0x58)=[@ptr={0x70742a85, 0x800, &(0x7f0000d69000)=0x0, 0x1, 0x4, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000993000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000051a000)=""}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) 2018/01/11 06:22:18 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x6, 0xffffffff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0xffffffff, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x1713, 0x0, 0x1, 0xd79a}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000003000-0x20)={0x6, r4, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x4483}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005000)={r5, 0x7}, &(0x7f0000005000)=0x8) close(r0) 2018/01/11 06:22:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000436000-0x4)=0x0) setsockopt(r1, 0x100000114, 0x6, &(0x7f0000007000-0x4)="", 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000487000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 06:22:18 executing program 3: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008a3000-0x4)=0x0, 0x4) sync() socketpair(0x1b, 0x806, 0x5, &(0x7f00006c9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004d7000)={0x2, [0x0, 0x0]}, &(0x7f0000605000)=0xc) 2018/01/11 06:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000d57000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000238000)='/selinux/status\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000299000)='./file0\x00', 0x10) socket$llc(0x1a, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008c000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x14, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r1, 0x7, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) semget$private(0x0, 0x20005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x9f)="7c10745c05aec35a2032b70bbd17d126fce80a15c317168e53a0d1f54cfe41b60255a9599df282811d2ffa11d4cbdbe2b2ebc4a76c094c1681dc4b32538240fb4dd4d07b5d69323642a2fd1c255193da05afd1cb9942150ba62e43d10d4bb6b64abb0887bf6917e6a255ebc4607c449e2df8fb62e0421f647d8fc63a54ed42bb6d0552a040212c56255fdbc6ca7e1ade7e9627822e3c179e19a41d4ac79d36", 0x9f, 0x40, 0x0, 0x0) [ 127.027230] sctp: [Deprecated]: syz-executor0 (pid 23522) Use of struct sctp_assoc_value in delayed_ack socket option. [ 127.027230] Use struct sctp_sack_info instead 2018/01/11 06:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003e3000)={0x2}, &(0x7f0000d97000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7b000)={0x77359400, 0x0}, 0x8) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004e2000-0x4)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b4a000)=[@in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x34}, @in6={0xa, 0x2, 0x8000000000, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x0, @rand_addr=0x57fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000000}, @in6={0xa, 0x0, 0x93, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x81}, @in6={0xa, 0x2, 0x1d0c1d88, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xd8) r2 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r2, &(0x7f0000b1c000-0x8)=0x4000, 0x6a03) 2018/01/11 06:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000102000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mkdirat(r0, &(0x7f0000c80000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000027d000)={&(0x7f00009de000/0x3000)=nil, 0x100, 0x0, 0x2, &(0x7f0000aa9000/0x3000)=nil, 0x80000001}) 2018/01/11 06:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000309000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000c23000)="", &(0x7f0000f47000)=0x0, &(0x7f00004da000)=0x0, &(0x7f0000b84000-0x9b)="") accept$alg(r1, 0x0, 0x0) 2018/01/11 06:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000543000)='./file0\x00', 0x40000, 0x1a4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00004e5000-0x38)=[{0xb, 0x80000001}, {0x2, 0x401}, {0xb, 0x2}, {0x2, 0x0}, {0x8, 0xd3e}, {0x2, 0xff}, {0x4, 0x100}], 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/11 06:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000982000-0xe)='./file0/file0\x00', 0x20000, 0x100) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000af1000)='/selinux/validatetrans\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000e46000)='./file0\x00', r1, &(0x7f0000072000+0x931)='./file0/file0\x00', 0x2) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00001dd000-0x4)=0x4, 0x4) 2018/01/11 06:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x2d, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b16000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000355000-0x8)='./file0\x00', 0x20) write(0xffffffffffffffff, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/11 06:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000b) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) fanotify_init(0x4, 0x80000) 2018/01/11 06:22:18 executing program 4: pipe(&(0x7f0000ddb000)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f3f000)=""/216) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00005f6000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"2e7b050627f073"}, 0x26}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x49)="6dcf735e8487eb94aef64bdc600658753bc2d96a0b176bf23f21273d26e156841db42f8d28506529e095e165734468ca0028edb1fc053a8e22d7055040983aa27d3e128b8b5b97d0c6", 0x49}, {&(0x7f0000412000-0x80)="1b99878f2b9602757aa512e0c021ad315dc8947c4d843e2174f0ac5b73b9fb1103901909d2e42c50efd85f86451233224ac717e9b0f30c0453ee4157e917c85e84ace9b52ac6a3d0a3cf13687c13479a79b94a7b5cb1b35d53734af03939d6b876dfa95f72539fd653e519fd1d8b2265e524cc15ca9f0f6db81503e9c97ae504", 0x80}, {&(0x7f0000000000)="9b1618870c06f783d133edca368be1c7fcd29f", 0x13}, {&(0x7f0000001000-0x45)="2e5c171a8bcdc8c0a841f162b006e6ff0eabf6ff2b579f09e86b343419f1c3379fcd3dabc1862b0a68af5380bd10ade19e58590d728429be7fcf68a0af494e272c65e4b127", 0x45}], 0x4, &(0x7f00000c3000-0x430)=[{0xa8, 0x101, 0x7, "6342398d7be540e7c5ff99d24403c3211fcfbfe14582187e0a1161f8176737c9394f85d3370e32aece17011e866e132b529d1dfddc3404c25074493c589f4defaf37f48dcd010c4fa900a22bc52dbe49c83927aebea26299e1d3244137aeb768c98ecb9ff03785937be5ac1c67886e4c561329c9ff42e7bb1328a7439fcd599160ed7b4aa8b3493d5be0380f787860477ee650cbd689"}, {0x20, 0x117, 0x8, "f9879ba4234e7b5da7"}, {0xf0, 0x1967a52b863923e4, 0x3, "0a32edac76c647e8ea5c5c4b59be42e43ab2270a35172f66959a269a85779276b28489424855a3d910057a58f8dc55ba912d28c41202a41370d21044b93f58652c6398fe2a15045aaa47e0ed0e6301cd359bd75f8a78209c8b33ac3c460f6b4e3aa35d38f94d30f0922e44683116c67455eec1fe70dd738b13ba91eba20071d0f65427ffddf331df822a454e425de45831d9bd81c06a4d179ce8f192078f2e27ae51e3c300d03c87dac4b30a5673289e5c3bc9c253483ff8f525cd156add98743c065a4dc45002c8a49768eb7333931787e1a355a25e729a33d1a89b978c"}, {0x88, 0x119, 0x8, "302eda5ccf2a788429067370d9edf2bd31e6b4beafadc89a0420369616d761036742dd1ac6ad7ffc02184409a522566fa65b3dfc339e3fd83f01c6d58cf059e3443135a994539b7b7b402c6a8d4959cf3aa523a0907080e85cb115ff5bb2dc382ff437cfe2e4479fd8aa5bbfaf19b6e3cd1a5288d250be"}, {0x10, 0x18f, 0x10001, ""}, {0x110, 0x0, 0x1000, "dd97e8ef277456f4471b0be3619c4a928af98c524ac0f722ba0bb105c5db8b130ad05f110655570a35ba9b56ce90512a64d6d3ef542ec08195e68621ef0b47bb0a3622d47d3a00545331f91c818f7dc95cdc4719abaf765b8dc860f0a39fe6a2739cef36840761c43a43a2920da98fc09ea9a7e735aa66cbb999f00b07b158dd99fe32c35a574e48ab1f9156bc4cfc86a4f635414480b13c9d1e8424b716910bdc5cae699225aa5be3d6ffb3b65c22a6e6b07ddc9ab977103f4ded37d7ca94fc0b33d625b8d723ba95b061c615bd55842d9a170c240bab2d73a6159ec264965e91db95f626aa0a98073676619ecd2a779de19192a2a59af44e7ce5"}, {0xd0, 0x11b, 0xff, "f18794e3617553d6733ea9b9a17eb9591eaff6d26f5ad64339e5b776238f21e521b55f6f226b01183461de3cf02e6abf33bbf259c3fd67aae63e3d8fd11eb98e33b712823a8b243b4de949d329c252c40e6ca8944a0fb4ffddb8e9a1049d5a6abb91d025c92bf0b6fad38eb6e11e45faadefaaaa928053a639d60ee4fb498fba692c93e2750ce7ef725a62b692170bfe67d04eb171ca9b0fd3cdb680860b8a626e86ec5caef9f6509041811a074db08634724ee92ecb427d3c"}], 0x430, 0x4000004}, 0x48000) ioctl$KDSETLED(r1, 0x4b32, 0xd455) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x200, 0x3, 0x24, 0x20}, {0xffffffffffffffff, 0x8000, 0x20, 0x9}, {0x4, 0x100000001, 0x7, 0xffffffff}]}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000000)={0x5, 0x0, 0x296, {0x0, 0x0}, 0xe5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) r4 = accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000-0x4)=0x393) shutdown(r2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001000)=0x20) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000002000-0x24)={0x1, 0x7fff, 0xc4f6, 0x8b26, 0x2, 0x80000001, 0x800, 0x4, 0x4, 0x4, 0xfff, 0x400}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000001000-0x3a)="d2adf15f8ccfe57943e4a0ceb5e1579269d464db8736dce09a21d486fcab25dcea7583d0ee954cd42dff1d82cafc0e9d42784cfd174126099e9d", 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x3, 0x20}, &(0x7f0000002000-0x4)=0xc) [ 127.078204] sctp: [Deprecated]: syz-executor0 (pid 23517) Use of struct sctp_assoc_value in delayed_ack socket option. [ 127.078204] Use struct sctp_sack_info instead 2018/01/11 06:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000101000)=[{&(0x7f0000fd9000)="2f4aee2ef067ac4c47ef45cd2314c00ffb4f0cbefb84c0248ba18752bddc65d0f6d0dc1845668c0987103d84cfa323465eb61246ca66", 0x36}, {&(0x7f0000b37000)="95153e9b99", 0x5}, {&(0x7f000037d000)="f8e89366f6f7c1b24ea9301323456ebd56eb563f9fc54ed420b50f1f932664bc80a9ae394df25c14c73f805d254c9bf14d7bdac5f4947664bb2dfe325818bdcd705a655668ecee1b9d99f939b86ba9b362473d0489b8b9625719b06f61f3", 0x5e}, {&(0x7f000052d000)="5af38b32cb58a6d317609b5a49a3478bd0e851e2a62fe8863d582381bf59a0e9f408f8568fb43f4252efa461f5f413c72d96c030b136ae96b8d885cc5431c296caa3338c04f79b846d97fda03f1c01c8f2e759f778fb23e04567237322ab68c6f7db2f3e4253ea62566101f9ec0739d24830f95a903b2b4f629c21020bf9c67627e04be0f0af5fe7ee25cbeeed11416fbc73d5e4f1d8f039c73a01449a4ca7", 0x9f}, {&(0x7f0000c6f000)="f37e71d1dce913aa29b08bc29815c7c25af464b4d64267177c080da2a1faa74c0d3d389bb2757eeac539c547db3149543c57e7a4fdeceb87f0df903648ca4634b685e784249134df884c8a39e4ec8f6e1c57b53713ddd5b5715098c42f991ccdb00470d335dc5fc3112191a4caa00f89952a91712edead6ee9036575d6ffda0d", 0x80}, {&(0x7f0000a3f000-0x38)="7915f98120e79b7d0c3a2113c01e7930061acf5a2b7074c9442639bdf029216516d7584a531def49ce00f88d1c940d25f718a7e8b7492f7d", 0x38}, {&(0x7f000061a000)="cd955c766332394ddd59c562f8d706f8453bb7fb472d396bd7aee62de2c4368f7a5e146653fa58ec97ed3c9bba9f6cdf7cf3ddd00a715e79b7a1445cf7f004562fe9f43a3e75c1c772a7d3f583a7fbb5a01ccb180311d5fdd3b1dde3ebd71b045f03e300629c3c2d9844294d6429730d2e6c8f8dc45151434c5818b518f8609d455a0f33b5eee08374444e605c73521f2e9ab29592d770dff02fdcae41bcc687c95b594c930b5ca6d863f4e7f0ed66148f665b401c44bbcfcbf1bcfd2450d5abee967b7a9ebb64de2b696b753fc9e74cccbb5036e369db863d036afa55bfacb957319bafcd32a26974fd82fe8991d6a098", 0xf1}, {&(0x7f0000034000)="0cf378e3d500cb5134efac6ec152624b2f421917cf8d3a328b7b2f25b8de36bdd32342e6521bf1ad16494b35df19f03b4101996d6f16df1873cc4752e4e1ba85bceeb73b20c8a0b13af14c13f17d0f2773266b9efb3bd4f313", 0x59}], 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002c3000)='/selinux/context\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000005e000)=0x0, &(0x7f000061a000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00003c6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3f}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3c}, 0x42ad) 2018/01/11 06:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d5c000-0x98)={0x0, @in6={{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8000}, &(0x7f0000cb8000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ea7000-0x98)={r1, @in={{0x2, 0x1, @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]}, 0x7, 0x8}, 0x98) r2 = gettid() socketpair$unix(0x1, 0x4005, 0x0, &(0x7f000086a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000038b000)=""/1, 0x1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000040f000-0x8c)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r4, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/11 06:22:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x6, 0x7fffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007dc000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f000090a000-0x24)=@ethtool_sset_info={0xf, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:18 executing program 1: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x0}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x5, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={0x0, 0x0}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x120) close(r0) 2018/01/11 06:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x7ffd) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009c5000-0x10)={r1, 0x50, &(0x7f0000cf1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ffb000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f000043b000)="368822103b7e8c7e8d924969eb0fc54eeed8901a3c60be97703ce9c179063b11f15c81d8e69f49f91624eab8a9d6e99e06c818aec0d74a03eb347f427fdfc89a50308b72e88bd548e808c21edf9915ef13026eb8654d5dfb89c59dc6aad0cf543271d3753c430c92144d9ae332880ad2c456185e66", 0x75, 0x0, &(0x7f0000236000)={0x2, 0x1, @rand_addr=0x1fffe00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000cf5000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000353000)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000098000-0x450)={0x5, {{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]}, 0x1, 0x7, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x450) 2018/01/11 06:22:19 executing program 7: futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x0) clock_gettime(0x6, &(0x7f0000e34000)={0x0, 0x0}) 2018/01/11 06:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) fcntl$setflags(r0, 0x2, 0x1) 2018/01/11 06:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f00005f2000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da16, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f00008a1000-0x2)='S*') 2018/01/11 06:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = socket(0xf, 0x3, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000632000)='/dev/cuse\x00', 0x40, 0x0) write(r0, &(0x7f000093a000-0x10)="020bafaa02000000030000008e1d4048", 0x10) 2018/01/11 06:22:19 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000003000)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x4)=0x0) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/11 06:22:19 executing program 3: mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d36000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d35000)={0x0, 0xb926474, 0x2, [0x2, 0xffffffff]}, &(0x7f0000c22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000033c000-0x20)={0xfffffffffffffff8, 0xff, 0x8, 0x8, 0x9, 0x1, 0xe23a, 0x5, 0x0}, &(0x7f000042f000)=0x20) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d36000-0x108)={0x0, @in6={{0xa, 0x1, 0x5bbe7793, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x93e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x4, 0xce25, 0x5, 0xf8, 0x4, 0x5, 0x20, 0x8e53, 0x9, 0xd045, 0x29, 0x3, 0x1, 0xffff]}, &(0x7f0000207000)=0x108) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004f3000)=@assoc_value={0x0, 0x100}, &(0x7f0000912000-0x4)=0x8) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d35000)={0x0, 0x6, 0x401, 0x2, 0x0, 0x8}, &(0x7f0000d35000)=0x14) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000009f000-0x20)={0x1, 0x1, 0xb, 0x80, 0xf05, 0x8, 0x3, 0x7f, 0x0}, &(0x7f0000d36000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000cfa000-0x10)={0x0, 0x20e, 0x1, 0x388, 0x0}, &(0x7f0000334000)=0x10) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d36000-0x8)={0x0, 0x3}, &(0x7f0000ca6000)=0x8) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000d36000-0x70)=[{&(0x7f0000d36000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d35000)=[{&(0x7f0000d36000-0x5e)="5854f4bada74dd8885dc46e29df21b50d473c5849f12946585c3a0f073e4d34b45b9faa18d6649cd261361de33b992dfad9a5841420ae9f36337bc87bddb3e4df7bbf48641c12f08258579415826e4e180a336c26e704846d8de0e7d1aab", 0x5e}, {&(0x7f0000a58000-0x1000)="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", 0x1000}, {&(0x7f00003d5000)="dcf5f8dcff81f308856625c5d388da2e7dc061f143eb8c21cd8fda230ad67aa176cb4aead74e", 0x26}], 0x3, &(0x7f0000d36000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f, 0x9, 0x0, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x661a3b9c, 0x9, 0x8000, 0xffffffffffff0000, 0x4, 0xd38, 0xffffffffffffff81, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x0, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x200, 0x82, 0x57, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0xebe6, 0x3, 0x8204, 0x17, 0x87c, 0x1, 0x8001, 0x3, r4}}], 0xf0, 0x40}, {&(0x7f0000a2d000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x30)=[{&(0x7f000030e000)="050d08b88804a67fe778de77e1d37febb5371c7b0ba0520fdbcddbb95e2691705349407419f292fa530624b22e47684a2f38d294b2154cea72c7588e8b5c83a362c898fa9bb64ae8298cb1805d3808e445a93019029bfcfc50409012cf6be281632de3d6486ccf28be463ef6a447409a2d7cec32095d1c5ebbe53b58b272b5d51aec901738b59df7c508ca8ba2526ad9799f3200f971e571c2d0cce216773a68d51b8e58e034521c18070c6913d5c1ad3f7f51e2be703bae91a48586c1b5abb763", 0xc1}, {&(0x7f0000d35000)="5d4e19c7ef6719f35b386aadc9f3a85c607ab5679fad8004f708edb9993aaff0ddab7bcc8122569c2c550fe09f21006fc65b81a3a4e80add1025112836cf674d7c020162d11f7ae9476f604299d8cb398d8e2b1246623bb9df6ac4ab7dae29c82d414c617ab79ad1767f27ccf82357bec4694613f0527cb2bdba1cc6c9159c3036bdfa362a91bb3ab9b7f6a77786740aab170bf31573320ca43f7bd68f61b7f853ce551f828cfe31ca9313f82387b3fb17bea5525956e2317d56b0ee95b8b537974835808aa184412f594270a8219150b9df65371e1f8c1305b5ba2459128f319d4480ceec8d", 0xe6}, {&(0x7f0000d36000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d35000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x7, 0x80, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xd99, 0x5, 0x0, 0x5, 0x2, 0x4, 0xff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x4, 0x5, 0x8, 0x5, 0x1, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000000, 0x206, 0x7ff, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffff, 0x0, 0x1f, 0x9, 0x41, 0x3, 0x800, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x8, 0x7}}], 0x150, 0x8000}], 0x2, 0x40) 2018/01/11 06:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/11 06:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r2 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="", 0x0, 0xfffffffffffffff9) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e5a000)='/selinux/access\x00', 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f00000aa000-0xe)={0x1f, 0xa24, {0x94, 0x20, 0x1, 0x3, 0x6, 0x3f}, 0x9, 0x1}, 0xe) keyctl$revoke(0x3, r2) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00002bd000-0x4)=0x3e04) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) setxattr(&(0x7f0000baa000)='./file0\x00', &(0x7f000047d000)=@known='system.posix_acl_access\x00', &(0x7f0000d3c000)='md5sumwlan1posix_acl_accessprocposix_acl_accesstrusted\x00', 0x37, 0x1) r5 = fcntl$dupfd(r1, 0x406, r4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000747000)={0x5, &(0x7f0000bac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00000de000-0x8)={r6, 0x2e}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x3, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f00000a6000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000eb1000)={{0x0, 0x0}, {0x0, 0x0}}) accept4$ax25(r5, &(0x7f0000009000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000067c000-0x4)=0x10, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000187000)=0x0, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/11 06:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000423000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000627000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x2, 0x101400) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000000)={[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) writev(0xffffffffffffffff, &(0x7f000087c000-0x50)=[{&(0x7f0000de7000)="b812f2cd192f1e5dfb0edad3c1defa1b73056e08ee31ed3e5f687903bbed0303643b290dcc2e207bf9f327b02f2b7302e6d7fdff6725ff6ce53c8a99a9b50eda49c60bd28b3f347bf8ddf71cf57336ea71e683d905a7edbc", 0x58}], 0x1) r4 = add_key$user(&(0x7f0000831000)='user\x00', &(0x7f0000292000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000896000)="17442c9965c770a3a41531fedec9e5e17af80d719a9737bbe184b0cfe93ecfd799c3fd64f33e7722562c328dfdaab57cc97b6278e06348faa1911449a9aaf3044ed82542efd94f49", 0x48, 0xfffffffffffffff9) r5 = add_key(&(0x7f00009c8000)='logon\x00', &(0x7f000079d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002ac000-0x4)="6e944037e555e9e376243a807e420b250d05c9b14371206f6a693b546e5593a9975698565bc3b254089b197cd4b80f38f04b02bfdf75570c137fe5df0523f381072f0fe44446d8d495dd343d4026819a5c7dc5a3ca8df50b3d14a1911030b4ff61e606b6a27a1616ae6aa1d03c9906bbeb9f44db0e848e32a62dd499a804df1f1b3bdce2730b497632db6b22c114011ee1178520b34edb1c39aa6fda178a783f9738021a900d85066a8aacf3b7d8968fe4", 0xb1, 0xfffffffffffffffd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a83000)={r1, &(0x7f0000499000)="7077fdcfad5d1cfe9d52ff35c15ab5fbe49b40184056346962ffbae75d7ff0180190e4af91c11885a71889554a5a5a7c08ad9c875e8d34bdb93c863c908e5c09788fa17ca32917816fb91e29d37b5e83f2c437a9a6d30e802917981689c15945f1357ffc310ddd3b861877ec0244abe8f8a3e1f7b380b2c46b6287ea3ce6e10bb658934903974a36757c0d76d5ceeb3a63176896f576ba556be9b2b3de8a5192e6e44aacbf9b", &(0x7f0000106000-0x6b)="d2be23baf8569945f798349d4f0f4f470c06e36123a7bf3857c864213cad7e1e2ece9d8aaa3a54454ffaa7a37682e9c033826c1bfd4c2fca7fd408d1f5953a22a2ad50eaf4fd58f8bd42e63699d3dd5bc8c2a7ce54498f016d5d28520a4bea0bed236d16e1e805a95bf9eb", 0x0}, 0x20) keyctl$unlink(0x9, r4, r5) close(r1) 2018/01/11 06:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a9b000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000db0000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d35000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000aac000)=0xffffffffffffff5e) connect$packet(r0, &(0x7f0000249000)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @random="1e2525f12bf3", [0x0, 0x0]}, 0x14) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x6f) 2018/01/11 06:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) prctl$setmm(0x23, 0x0, &(0x7f0000d29000/0x4000)=nil) getsockopt(r0, 0x1, 0x11, &(0x7f00005a9000)=""/91, &(0x7f0000b3e000-0x4)=0x5b) 2018/01/11 06:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00000b5000-0x10)={0x0, 0x0}, &(0x7f0000442000-0x10)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/autofs\x00', 0x18080, 0x0) ioctl(r0, 0x880000000000937e, &(0x7f0000b76000)="010000000000000018") 2018/01/11 06:22:19 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000434000-0xd)='/dev/urandom\x00', 0x0, 0x6000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c92000-0x4)=0x2, 0x4) syz_emit_ethernet(0x42, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = syz_open_dev$random(&(0x7f00007cc000)='/dev/random\x00', 0x0, 0x45c13c) fstat(r2, &(0x7f0000250000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x7fffffffffffffe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000702000-0x12c)=[{{&(0x7f000074b000)=@generic={0x11, "afe3bdc02a7db83b5bb89aabc0952f4c72830947ddb8f90a336d46e08f01713f3c17cdfcb27c355954145b4afcf3f28370f10b9ebaab5115e6f37b45ded2aa72cd2aedb73f475508354214dfa60a37598d97dbafd2381d111d3770c133077cb2a2deb07edcb51febc6e6d8991a721bbf46f4695a319fcdb33038422107d4"}, 0x80, &(0x7f0000080000-0x10)=[{&(0x7f0000aa7000-0xfc)="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", 0xfc}], 0x1, 0x0, 0x0, 0x20000040}, 0x5}, {{&(0x7f0000780000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58, &(0x7f0000e14000-0xa0)=[{&(0x7f0000cac000)="504f4587de548d902e85cfb2158d3d8f96bb54ff66069e21712bcf7450a7fb3177814ca1d03210150b1933781212556aa271b284decd96300919db107f89c2eb36", 0x41}, {&(0x7f0000315000)="4b54aa4e5d8861284aadd1f2e95eca995105fa97920a99bd3e379c4a442cc0ff55507b919558adee40f3dac1c70cf3922ef6c80c10ba5ee32a41e5d6b4b833e48f2a341333895b48a70c53ce0828674302555ad1cdc8dde5cd3b5e950e692bc4a82df7fe59b6b8601730f8", 0x6b}, {&(0x7f0000381000)="aa4a1bcb1235f83ab668d5da7aab811728b2f3d3c455c2ffa5b86fedcd001b4abe15209d5389407d8e386f1bba01ce0f19c64678b7a210ac41b0fa827922a85acc058e1f1c2503dae33e7974d57799887de7e6e34b238ebc6d639adee62036b18daaa24bbd3f734994b9423899047d42bcbe0d3711a80e6a1917f1be75b6fb01d1dec93c52759a19", 0x88}, {&(0x7f000004c000-0xe0)="1b81153b75aad649c3e55ba7e8c5861ecc4f08ca462834d0067f6d5ae7ad239db44a2f94571dab99168be93dbabc2fb7da9e6d04b6bc01a315de8b8b27c515221414c8b9e095a9c375d30ce084c562702d90ef5496fffcbf882b760f26fadb6e9ebce18cab47f092d54d6a765a169b2a079b2e20b83032878e3033a309bab7fc31a0924da8a490eea0318610a71a96806358aa13656a5ae8d7de609305637a2462c4f288c912e6ef8f3e3adfa65b9c1f610e9e212194af9d178f729a29efadceeeafb85303e0fac286bd36120dd46736c1229340f4f3a1fa8a3417dee8ad92b3", 0xe0}, 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135e2f27b64b0fbeed11b5dd6c9dc52e26e9f04563f082012ad994ce021306696424c675d823337b924a07b7dd15b39f1c9828ad5cd5981e5d593b40c4b6510297a6a806d3c2c63d62376da2c38f767bf5dfafa0f818b41d9a411eef916a8c14f60263f41c76102c31c1f3ffb476073c53e6d729dc1434ae62923163de8e2c964b9ed0be9db3ed4a69495facffa709ff9a4f30a5f814aa5ac406ac6007626e1d7227ac37e4da15dc8aab233ddd207323b4e37e5ecb2416f68077acc06a10fe38752a1d6b4dc91322a4a342eeecbf5c3354a077d0174635a4eda42e3280c60b2d5395ccbefe69760845a88ef561c3f0d644d6ddc1d149c30928895d8ed8f90e336d4bf2fc0b03780777253e4b17485fdcddfedff2fb164f4d614ce88f3e9049d7137da36327eea17a7704f619e87739e18e415bfada62e957e0e2b8dff1ad4242f39313df3ba39eade369b7ba24f8e38f89336b3694b67a6ae63226ee81ead3280b4048b6e7e1b89529edb2ecb3295bff285052523b574cf2dbeb69af099bc72ae82b839933fe92fa96b228492ce59ceb6858a98b1ca977781a3cd5d1c7f431f359674aec6bb7b683c0260d8312fc6ac4730a468b34791b82460e3b133fda542f51a138619219744010eae92be9f2d1a61075d5cfb3e67b6fe944d492baf1fb9dad87b34866f3dfd5ebf895161b4702a63db04ee0e57fb0b3743d3ccb381e5802135276a50ecd54e98edcfdf2c506c49738fddf4baaaadc51f94b73cc8557266cfabdb3381bc997a858fc65ee33495b7a44cbcf5777a5589317a9206212e155d512d0f4d842376a52978464111153b554228b58f8744b841f5a3c1f89de01a906eda85b2181a465577cac1f838c47090a11fb95bcb779f2d37eceabc50fc982c023eed63a856ed2ef3ce3a346c4bd2ad3b300d8e06edc1ce043d202ed0f8df82482006f8d4dd2e6d9bf77df99613e6037d3090842f52fc540c4df05aeedaf0160c6e6fe62f154955d5439fdef894716a80628cb1485d6b7d6e2424eb7ba16892d44f1246373a120e4a948e1c439b4e185ecde3dab6d115ea3ec9858ac88795474cde9e823cafb5c3b5e977b09ebab320ce591b141d915b3e5513b9d5813b33f49b156692d14cddd81054c3a507bd19a8b1d729dca7e416e855c773ee6a44e76bf10118abdc0edad9e3ba6ae922603b7aabbf092c612054092ebe5134d0a2f9712a02587640bec52fb44987726d22dde76f5bd9b5637c0f1d694653b5e23c61e2c77c56ebdab68e469e864e8844c39bb11017fd9a09d6ec6b3d1f5c394e417002e76d6e004840d8a005a0b8c37e5e31d7157fd46f443b83dcd0bd666517444667b781bcff034adb4ff2e87cbc8c8499e29b1294929ca4e577148cdd8f78b5061fed399c20f1318d15e890a9b7bad46f1e185fe7c311ceb194b117f2aa9c87bb83aed37baa95313951ec9fa1b6b98e34dd77f14652cacd68d923989baaad44fca93ae2df3435b5d65d4d04a57874ae5694fbf87262d03802db6d5e9dee542777f3812c0baf4be4e274a8df19d5a2db6e4a47f5ef2603d819111db6861d6b08e15dafd32a5918376fedf6fe9e7d843ceb6d0107f71321ee84e4c46b8550c8e089ad924a8e5a71fdf794ac2fa436e978f4062f8472cd66303fc0c1318c6fb65921ecde206581be7f7c15e483606d4f8a96b32b9dfcf5450081cd43c69856a398ee9fb29b31ec8a8a91fba792b69e2a88d4e78770dd8776a278123bdda4ccb825b09b2188753ce989d3d8464ec049db4a634250fac7a30db300925209bf79b09a56b83f1e57bca13f3c4d8c2f1188be838a38b33f57abfc9185469fddf99091a9a5414ce7d8766813233e1cc377933e1eaf7c0cc7932792a032448172f02119dd402ae30e3fa99ce3464d70fb7be18aa240d5c16506c18060cf203e2d69e15d3823bb28e5782cd6b89bcffb946725d81e29afb6cbe747eb7476c501b0d41fb8b8308783679ac85ffec6953887108d0ee1883b84bb27363f87e64c5c201e0f7bd0e4e50748304edc400a237b2b1aafd0f2d3ccace74dc7a21389abd435b8311049fcc0b583133db30a303616cb39057981805efa8c5195689aa8fa41fa4798db8c6b9c64dd5cb83e05e816998a65e89054d7c1b31f237f12d5f510f8a2880e8a4b4d4aafbefb10e3e55306320bcc3dd8e1726c37138d9bf8251c0d0af29529cd04ea42ba6f3e5af5d8e1782e1b9986152b8c4053e07a741a4d8b37caf953ef49453e9db5a8e785591fb61bd52b", 0x1000}, {&(0x7f00000d0000-0x58)="89cad251784e77f86462a617694626efa93c109cf3bab2bbbfdfe4237091169bac6f3842fa3e91bf68963f146ad4c8639196001cfdc2d1c4c9a72849cd0e4c2c80f5c96b0162da33f3d67665b485d50a67906b731b22fc8e", 0x58}], 0xa, 0x0, 0x0, 0x4000}, 0x7}, {{&(0x7f000001a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000050d000)=[{&(0x7f0000439000-0x7f)="a972b33d6efcb7fdc8ad97342b38eef4a19c1b01e5022f12a989e7c3925f2f542ae6313011cf939a21d6abc2e87ec6aa4726f91c42b241b5e119a1e2ff8eebda945910d89921fe78e8acb4401165b397ccca616fd6c780240868ff18268920c39fc091bfb2a1ec71b397f7b5fd6eeb1c55d3e852acc6c7aec9c91c63feed26", 0x7f}, {&(0x7f0000e80000)="ac878e977d4bf53859b1082494a4da454b413a76e1877490b49b032876eb649bf37fda2e00e80c2d79015298b97075cc15d2638284e5a0561d7c", 0x3a}, {&(0x7f000081f000)="331951d42b25bd92bd2f065337bac842260e39303bc09f664e48af4a2f6eb70108f45b966f6d52ecd3ea433bbb965752fa0ea54410532445ecc2c64dbc412721a4e061064e871e2dda75d6022f7d926cf59f833a646275f733f2cd277cb22929e36e3db3ced0bf274b79ac8b7548f5ac01f5b49ae251258803f2a141d662", 0x7e}, {&(0x7f0000840000-0x7f)="ed9d2ee043f58839bf104c8a202195e1b4fcfbe9684b419bc96306d0daf156257bb159fe67b2ce8361bee6596d4c1d3e504f0f5035bbe68485a7bbbc79a683877bcded492f39f4fe1e740d99ce7987f6364d938d2fda8c5fe313f0d27dbcb8b8794d047d7f99acc2a5f6bda0b8698536394a6d5bdee50ff12f6e324085a159", 0x7f}, {&(0x7f000012b000+0x9d6)="", 0x0}, {&(0x7f0000ef1000)="c372b6077d12aa16b1734bdc7e6165becb2167c3fb0e1117b4c54114add68620472ee404d37f0945a686a6031ba0b9c7e410aa51b349961e837e822ee3fc5691f66c44f29c4fa41befac3aa0a958c65f7a42cc04302ece77590e25c0fdf218deafb878a5443a43db494807d8016a09e1961d20", 0x73}], 0x6, &(0x7f0000874000-0xf0)=[{0x30, 0x116, 0x5, "c3df94df55f608e332c389f81cd892aa61933014a03a363d657e07b5dd2169"}, {0xc0, 0x0, 0x3, "47ef176a3cdfb86026fbd238b48190ccaba1d7fe2be73868946ecf48be24ce927785e532ef7800dee202d49f958e242cae7460a8443ddcc0e24c1da408b9706166887d525a55f7e9d14123594cd12b47035785ec4b680720f06060f8ed13b4dad1ec040a1f4b014e85c908e370627c6f71233bab090c5bdda58282a2cc4fc9698b983b2114c6091205bb8c37bea7d83ebc8b1685ddb7732cd699e9ed3c002d050e0d7a8aaa48416f175ae1614bf6"}], 0xf0, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000225000-0x10)=[{&(0x7f000016e000-0x21)="552fb5f320d30b4fe813962617c68c83c36e58bd04f03c6231e3b696720f44a2d7be6a418c6ddd65e8a6e20c6f552bf93860c42f7f97a013f70dd68a64066e61b2ef8fa8ea241bd4379fc4bf680a736d98f63d9c1860f17a9b", 0x59}], 0x1, &(0x7f0000aba000)=[{0xf8, 0x117, 0xb8, "dfde02a507c7d12cfcdacc6b1fe0305787327e4f52fe69b88d1ae0b4cf738c1b2f48c0f5c97099a547f92177de3fd157d203bfd02c6fd3e4d50d399099edec3128e76aba7e9116824fe112f8e370d046906043a0f863c185a9e223011c4f8ef5bf272b50a4a74a00538061997246b0d74771fd11b7df33ddb729d099d6cf9147d5dbde803efd614fbe82c27192d596d27ed2bf30650ed5776d16d6e648e2001d062bb5d53b4fb71022671ddbcd9e6c8f9e632720a1149a8e157a7ad51af0917386d315fb38f9b2cf02374afdfc1b8fcca2902724aac163a44325db4ee4722c2e5ea507"}, {0xb0, 0x116, 0x2, "08b0124c6e03001f333680810cec3797022b45d20686160de846adc998b52b5407bcd9db16a268fac2e05a7c8d900be00b59176dbd063a342c736738bd2637717bb1963a631e5f2b31a928f9cc42cb5a2b60d09d0273dbbdfb14a83b7843dd814ebebc7ea9adcd9daaf692f56551b5b18d7195fcf405c0ece435408267f6ffc70ad5bff05c47a47eaaf99e34d195a3bae64472f8db9ef6e95c20e753ce188ac9"}], 0x1a8, 0x10}, 0x0}, {{&(0x7f0000756000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007f1000-0x30)=[{&(0x7f0000273000)="0e6a3a726ab31cf09978b298ab6aa89f66d6ea0158ca16def4559a7577ab4c2979adfd5888c664af6468121b1d9681934ea0a6803a22e75d19ac48f21a0126152b14925e336b6912b9f70dedcc815e1399284164f284d3af98fa669533d6bbc7c0050f6f98b265c383a9a647ce1c9070c8a27bc5ac96707bc29aaa33b5113cdad2e79263f35189641b6fe779baca5d4caf255847489fd782e59f7bef1e2f31a0bb", 0xa1}, {&(0x7f00006c4000)="", 0x0}, {&(0x7f00006b6000-0x81)="2336cc83dfc2d1a5e97ed3eef5a35246a29b5dab53d5647c238ecf31bcd492bec81c2f735412eb4eedcd9c48aacf3a96f1ee381d3c6eee439ee52df30c82fab79b45fb9a6e23583004bc6107a824b6731cac53837c5e7ab60c4e91e7806d16b23ce165884106cefbf8139540f2b5c7418e6a91d3ef0a7d3502ab4a7778679c4a4d", 0x81}], 0x3, &(0x7f0000710000)=[{0xa0, 0x0, 0x8001, "9d08d0f9a4a9cfab81dec598d4e645912268d6a1823ff902d90e0ad2ad13e9d478f87415ecf18b6598d225d13ae2e8611aa9fdae2ce0989e9a38ba54f0a66c009c2d95aecebb78bfb53aff58a163ff7ca8f608377664b2ffe213a8197065ba08c9f5086111ba22ee4f8d3c8d3232c0efae0ca42fb0e1afc8cecb542abde390c7087f6f8234fe42fd602b21b83e"}, {0xd8, 0x115, 0x1, "2eaa2c86236aa880865287abf4d3b92680d1d0540d98486e17173d6b28f94d38e2ca549db9d6576937016b7d003f89f6e272f1c55a212026550cab719f47990edeabaf31e62674263b0e7d60099507fc8b8731ebb136529a041c69d440ee325eab0e43285c13339751758504587bfecf25bc0e7cb55249b4179cb8a5802f4fb1a1d3e4093ae2517f048d1bf3921bb8ac9b8478b27114ead4d6d0c28af4e14625da0f7d72fab490e6baa270625d9048abb9b8cf3ce83e461381d64f7c0ce768c1b2d03b256dcd7892"}, {0xa8, 0x111, 0x30, "062d098dfb6cbc7adc11a9b488838264f754f337cf5f47be0af3338a55109ce8e59b85850c8db415e0fdf799ed30163d5d9310ad3879a91081153a4bf942e97489d3d39001c8cef25e2dd97234169f0002f5c910d3913bdbe782ee9bd3ba060121209998290f20803f6bf6e2dc3d840d4e70aef685a2789b7ba25c1c2ccca7c8dea43b395f7529dc1aa8b46442927c766908eea440"}], 0x220, 0x40000}, 0x4}], 0x5, 0x20000010) 2018/01/11 06:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0xc0040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x240040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8442, 0x0) exit(0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000695000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000de3000)="89285a6602ac88d96a30f0ad2a2b838eafecce459eb37776b27c7927176d9854"}) readahead(r2, 0x4, 0x9) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r1, &(0x7f0000c1a000-0x1c)={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) 2018/01/11 06:22:19 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x400000) write(r0, &(0x7f0000002000)="", 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$notify(r1, 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) tkill(r2, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x401, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000000)=""/208, &(0x7f0000001000-0x4)=0xd0) 2018/01/11 06:22:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a83000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007d3000-0xc)={0x7, r0, 0x1}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000c36000/0x1000)=nil, 0x1000, 0x0, 0x40010, r2, 0x0) 2018/01/11 06:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000ff000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10100) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aab000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000051a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/11 06:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000360000-0xc)={0xb, 0x0, "589657"}, &(0x7f0000d93000)=0x0, 0x1) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/11 06:22:19 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x5441, 0x5) 2018/01/11 06:22:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x201, &(0x7f00006c7000)={&(0x7f000058c000-0xfb)="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", 0xffffffffffffffc6}) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00009cd000)="26000000240043fc000000000000f00804000005010000000e00030000fffeffff0000006e35", 0x26) 2018/01/11 06:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8d000-0x58)={0x26, 'aead\x00', 0x2, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfffffffffffffda0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/11 06:22:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) io_setup(0x8, &(0x7f0000012000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd(0xae5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x5, &(0x7f0000003000)=[&(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xf, 0x10001, r1, &(0x7f0000013000-0xf)="06d9cdddadb2e889784346fd8f0e06", 0xf, 0x7, 0x0, 0x1, r3}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000003000-0x19)="c2a2d4dfc064b07e516f8d8eb27d38d69987dc1bc2aa678f56", 0x19, 0xe3f9, 0x0, 0x1, r4}, &(0x7f0000004000-0x38)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000004000-0xce)="4747075890f429ed911468396fb9cf0ab4f57815e7e858411ce3ae985657e6b0224344af5ce927345b8f8498f7d9a7b037e8127fdef2392f592eb612c99b38f7c1989ea7bd838bdb70e9c6dfab0033dfe17b9ad4e8fc29e38b67ae71c300cfa324129b25ce983683b8cce363cc726d795349b3306d201cee5c80e9d5ea09b428d8f0af6315306042ae810912c4a3865d8b86a06269780c5d8ea8077f5ee86a3f0f64e9cb4e47cfaf9fcb3801b967e884f136ef10075353b93af1b3f620f6b427d22307f113af4e9847f929173f88", 0xce, 0xfffffffffffffffb, 0x0, 0x1, r5}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000003000)="2909e7c73f704d0ad4983f4b0ae4e3f8b36de0d0d3b5a1613261edaf4c93eae67f2bbad90c9c74028aa6bf8edcda216413574f27903e28eaab0a38260b4c0934e0c794c5b201639c55ea58586ce388e4dca0feb3ecf17b8b974998d2dc1ef36adbaa5a0dcbe026169c3c", 0x6a, 0x3ff, 0x0, 0x0, r6}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001000-0x85)="39395ad445128d7d4a9f120858b5ebb083438e85c3cc0dfad227f097f15e118f04113d8980056cdc96d2a432364da2e12a21d2ac61d39dcd0c88cbf9895fc32eacf0e59ec697d7118a4027a64e8fe59f9f5bf5774cf22c9d8797701e5df279e85a33b523ad88dbafd2bd401893fe33f085e198c5d30c298939de4ae96e974690dfda998715", 0x85, 0x3, 0x0, 0x0, r7}]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r8, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)='./file0\x00') creat(&(0x7f0000177000)='./file1\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f29000)={&(0x7f0000531000)='./file1\x00', 0x0, 0x0}, 0xc) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 06:22:19 executing program 7: r0 = socket(0x40000000013, 0x200000008000b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/01/11 06:22:19 executing program 3: chmod(&(0x7f00003a1000)='./file0\x00', 0xa5) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file1\x00', 0x21) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x5) io_setup(0x400, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000002000)="3d5551785cf5ebea8cd1248ecaf0d88b0786223a2363e49b75b64f27306edfc1928d562f82e086e6c8392d0ceb02e4ee8ddb59f7d13003194fc7c1c2522c3334b5b8bfdf366b8bc931b6699e0e30be04b161a0a97fa2b43daef442085f3d4c1416c4ac449a29ba56b4254ad6f82dec494dbbbfb2fcd4d0ed61dbe51363d18301505cbc581b0e2a8f158653f76ae40e151a346d8d33d4322595f882273406c383215806d016958a90260f7c10130e9b7006a2252df95caa463a805c071e15a140d8fc238473adbdfa35cbf4f1b35029aeeecd37939df53cdc9675", 0xda, 0x36, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x19031, r0, 0x0) r2 = userfaultfd(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000-0x8b)=""/139) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f0000001000/0x2000)=nil, 0x2000}) connect$ax25(r2, &(0x7f0000002000-0x10)={0x3, {"7c89471571ae41"}, 0x8000}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000007000-0xc6)=""/198) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000004000-0x10)={0x9, 0x7, 0x9, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000005000-0x48)={0x0, 0x0, [0x8000, 0x7a7, 0x2, 0x0, 0x91, 0xfd6, 0x20, 0x8e]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x40, 0x8020001, r2, &(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x84800) 2018/01/11 06:22:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000bcb000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de91ee9c7c9e042ec262de230ca0f72a"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbf000-0x11)='/dev/qat_adf_ctl\x00', 0xfcddd6d8b0c2bc18, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000f78000-0x18)={0x0, 0x6, 0x7ff, &(0x7f00002dd000-0x8)=0x0}) getsockname$ax25(r2, &(0x7f00009e5000)={0x0, {""/7}, 0x0}, &(0x7f0000488000-0x4)=0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ff2000-0x28)={0x2, 0x0, [{0xa57, 0x0, 0x3ff}, {0xbff, 0x0, 0x80}]}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000444000-0x10)={0x5, 0x8, 0x401, 0x1}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000382000-0x4)=0x0, &(0x7f00007f8000-0x4)=0x4) 2018/01/11 06:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xf) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000a0b000-0x4)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000400000-0x49)="d9441091c8d7bb20d7646ecb36bdfa00ae125582c555a5f8a7414e0f67dc9c0ef611ea3bf9823f7757037f90f68af92348250cd9a4d4b5b4e33d6ff04c8d9bc0cb3f064ff8dd877bfc", 0x49) lgetxattr(&(0x7f0000d58000)='./file0\x00', &(0x7f0000022000)=@random={'os2.\x00', '\x00'}, &(0x7f0000d23000)=""/239, 0xef) bind$bt_rfcomm(r1, &(0x7f00000d3000-0x9)={0x1f, {0x7fffffff, 0x6, 0x2, 0x0, 0x7fffffff, 0x5}, 0xcd}, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000a9c000+0xf73)=0x0, &(0x7f00005b2000)=0x4) 2018/01/11 06:22:19 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000a44000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000a78000/0x18000)=nil, &(0x7f0000001000)=[@text64={0x40, &(0x7f0000001000)="b95b0a0000b800500000ba000000000f3066b84e008ec866b8f3000f00d8c463257c4f7f0943def5c017e165460f01c84d0f01d1c4e3fbf022466447df32", 0x3e}], 0x1, 0x50, &(0x7f0000002000-0x20)=[@efer={0x2, 0x1c00}, @cstype3={0x5, 0x3}], 0x2) fcntl$setlease(r0, 0x400, 0x3) 2018/01/11 06:22:19 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f000016e000-0xc9)="fbea2f0e90bd25670ece1c66a7c13dd7a80e658ebe0a260887726ef5c5ee88824d8a1c326edd64f242b91e3cf789f91b7b3ee0176d6e156a467c9eb49b6d92dd6fe2545a70ad4b60e2122894acf780b2d5a28c60c5c678f3971495c189da03f062ff7df5c1bf68b4f81cacc6a3a1b9dbbb71993615731eaa8640696f6257b3e49a0246538648c52132b839117285fb3bf8404575811aeff6e684c77d65ac13d5bce4e8d4e3b5dc5db4f746c9792a0d099d18a5d2c31521c48842b1c684c7627e233b0186c7ccf146ea", &(0x7f0000da7000)=""/0}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000adf000)=""/138, 0x8a, 0x40002000, &(0x7f00008e4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r1, 0x3f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000012000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 06:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fffffff) fsync(r0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b1d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8000000]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000068f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80040001, 0x0, 0x0, 0xbd31621813621d03, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:19 executing program 4: mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005cf000)="d3ab27191a1500235fba6026ff05000bfef900d2a4b200ffffffffffffff08008000070097c11ed4c2c4dc42ffa86eb9d814ac23d3988818a8bd676ae1fb578a88d0e70553ad8c2f02bb51c87bb5a47ee47120ac14f4e53f7442ee10ea7e70c4fa3f9f90e2fb8b42da038db9c2bfc1a6b423083dc443bd5e80acfd3e987b150c0fd7f252edbdc72bfe170e0556f4", 0x8e) sendmmsg(r1, &(0x7f00003cb000)=[{{&(0x7f00005cd000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f4000-0x30)=[{&(0x7f00001f6000)="4a1ff4a13d1c1c10122eeb1a997c8fa0161ff60e1fa75c92f27a4fd991448c51159c34b976af477c6b04c9900c0b37846a212d55a2a345b820bdf18c3d431bb0424cece24f8e93975556e04bde85ead93595c6ef05aef96acf96093af4f39476de85f2889ed9035c2d00bbbcc45ead416a16d21674f0b5fb3eaa9528c392128a9d2992903d0b4e07e81e998214bf9ecd78c0e19b95c6bf6164a1ca41315c92499f4f023719af20c5c6e21d5059272f6ff365bc849e956739cb11e3", 0xbb}, {&(0x7f00005ce000-0x8b)="6fb4b5777f15102d50e73e82fb198401687559145036aa1c5ac0b0c33e402876539e657d19b491150e8dfe774b2f6d11b92984b2ec7b30b2d5e62b0b925e50aad8b2260fddd0533463ca4d892365e3d16ee4b0baf9e56806b7f9eca44f02a396d1f21b652c67a6aa9a32046c3ce46a43c67dbcbb0e0c427e4b4420f36947d79f4f42d27c6a9e0ac0540c03", 0x8b}], 0x2, &(0x7f0000090000)=[{0x48, 0x1ff, 0x5, "28afb5f419539a5e49d86651e8a2ecd6145a57f1324ec755490879b34ad284c6635595240a7ee032140e8eb8d3ac15cce91546ebc3653056"}, {0xa8, 0x11b, 0xfffffffffffffffe, "184d4e3ddb56a2ad033afb2a38aef5602b49f2212673b833665588f10bb5de57e908eed5d7bbfc818bd788a8fbf71c01203d4ad6aaf58330dd4f2ab9f2e886ce0be43d8f0499ea2a1c0436a931de7ab4ae805723f3e8fb8d48835d8554b066cc59d73a8e6cafcdcbd81640f857bc4b3951900c80dcfe52cd9b24f75aecb34b9c60e16649dab6ab724f235c1e0d0df982b5b034f3c950"}, {0x58, 0x11b, 0x3, "8d57f0796e8def9cf004ef4fa5914f058c792f41edbb00ec995e36fc7034caeffe4d8467a4e82cfd986ed4b3f23386b85c5a42410a75ddfda96b96ecc846b0be691f770a"}], 0x148, 0x44000}, 0x5}, {{&(0x7f00005ce000-0x14)=@ll={0x11, 0x1f, 0x0, 0x1, 0x8, 0x6, @random="babee3b8e499", [0x0, 0x0]}, 0x14, &(0x7f00005cd000)=[{&(0x7f0000072000-0xc2)="2426c785ac1c1396599c2ed7b10c62b6f18d99b8e9986d7e67122f6f5cccceb04a14e015b5e61aac915bea05fdd7269f7c3e04f93f9ba4c8c5b848a4d638a95cd2f398226bcc696b8afe34019622614f96f6ff3b9510e16f25e3eab5a1b86bdec36dd427dec8f4e2111d3c18eee849a06d48a7dfa240c5f335bd7ec32f78e031215374b2409fa0357c7dd865c505770a49c83ee89b62b83ceda2e37d186bea172bc78d4abe7b16ae83e52408e9003e586fad7cbfcaef5188e86c492eb721c52cc042", 0xc2}], 0x1, &(0x7f00005ce000-0x1c8)=[{0x90, 0x102, 0x5, "947e84281d1e9d03198ada1202696884f14a1618e2997e1cb5bc48d07a8630fa697745d167df8e1599812bc6d8b287d5e063b418eb946f716c9daa74cf7e65145e79d3a3340d5c5f1f8ca872ed31e21382d3c9dd5ba53b5e05bf03b9295453d03de025243907e0e12f09e86a5bb6ac55bda5eabd922ea56cfe6102"}, {0x88, 0x2f, 0x10000000000, "16d8d99a73547151c531ec9d8434c3269232ca6ab653b9fba9357546b51d93610af9c4e4b9e5d794ce0a9c8ad77f045d2f0f97671a9a18d4e0ab113c54083b920989009246338010f41963e3f849708507e05bdeca337565612796bf658d9d3af15d6a37d8316382c53afb0e2b49398585fe6a7eaf0449a7"}], 0x118, 0x4000}, 0x9}], 0x2, 0x40004) fcntl$setsig(r0, 0xa, 0x15) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_bt(r1, 0x0, &(0x7f0000c4e000)="6d4cb3ef152a85257ee11d16389e2daa0a2f89f2c4ee3d12a710679d8ca19dcacde87f053a46f55cfe3eb770b7d0476e54ec523e7fb0ec1e303846b568240cd4b774256ed7eadd2ec1c60934fba3a50658d2d86c3eb732cba688db2d95d82889a995ae90896accba332020ad3aa1697bda") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f000042f000-0x24)=@ethtool_ringparam={0x10000000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/11 06:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b76000)={0xffffffffffffffff, 0x50, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000056f000-0x4)=r1, 0x4) r2 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000094000-0x28)={@common='eql\x00', @ifru_settings={0xd592, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2018/01/11 06:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000311000)=[{&(0x7f00008de000)=""/175, 0xaf}], 0x1, &(0x7f00004c6000+0xbc3)=[{&(0x7f00006af000)=""/178, 0xb2}, {&(0x7f0000129000-0x3c)=""/60, 0x3c}, {&(0x7f00001b8000-0x15)=""/21, 0x15}, {&(0x7f00009ac000-0x3f)=""/63, 0x3f}, {&(0x7f00002a3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dca000-0xec)=""/236, 0xec}, {&(0x7f0000c90000-0xaf)=""/175, 0xaf}, {&(0x7f0000552000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c91000)=""/53, 0x35}], 0x9, 0x0) 2018/01/11 06:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000864000)={0xaa, 0x1b, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) [ 128.376077] device eql entered promiscuous mode 2018/01/11 06:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000202000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000873000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007e9000-0xc)={r1, 0x7, 0x18}, 0xc) bind$inet(r0, &(0x7f00002c7000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) set_mempolicy(0x1, &(0x7f0000132000)=0xa62, 0x3) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000157000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000b02000)=""/84) write(r0, &(0x7f00009be000)="220000001b00030a00000000ef00120120000000000200000000000000ea00050029", 0x3) ioctl$TIOCCONS(r1, 0x541d) syz_open_dev$vcsn(&(0x7f0000c12000)='/dev/vcs#\x00', 0x1, 0x20080) 2018/01/11 06:22:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000)=0xc) recvfrom$packet(r0, &(0x7f0000001000-0x37)=""/55, 0x37, 0x1, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0x7, 0x6, @random="51e99edea72f", [0x0, 0x0]}, 0x14) setns(r0, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0x800, 0x7fffffff, 0x3, 0xfffffffffffffffd, 0x5, 0x9e}, 0x9}, 0x9) fchmod(r0, 0xb0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x1, {0x7, 0xf0, 0xffffffffffffff66, 0xdb1a, 0x6, 0x1ff}, 0x2, 0x1}, 0xe) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000+0xabe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000)=""/54, &(0x7f0000003000-0x4)=0x36) r3 = msgget(0x3, 0x2) msgctl$IPC_RMID(r3, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x1, 0x10001}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r5, 0xc9, 0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000003000)={r5, 0x7ff}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x80002, 0x0) 2018/01/11 06:22:20 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c7c000-0x8)={0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x8) recvmmsg(r0, &(0x7f0000eff000)=[{{&(0x7f0000d52000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001c2000-0x70)=[{&(0x7f00002a3000-0xaa)=""/170, 0xaa}, {&(0x7f0000b57000-0x81)=""/129, 0x81}, {&(0x7f00007f4000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/166, 0xa6}, {&(0x7f0000563000)=""/12, 0xc}, {&(0x7f0000727000)=""/0, 0x0}, {&(0x7f0000cee000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000088b000-0x69)=""/105, 0x69, 0x3}, 0x9}, {{&(0x7f00007cb000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000d32000)=[{&(0x7f000008e000-0x35)=""/53, 0x35}, {&(0x7f0000ac6000)=""/178, 0xb2}, {&(0x7f00001c3000-0x41)=""/65, 0x41}, {&(0x7f000001a000-0xf3)=""/243, 0xf3}, {&(0x7f0000bc2000)=""/165, 0xa5}, {&(0x7f0000e37000-0x36)=""/54, 0x36}, {&(0x7f00002d0000-0x8c)=""/140, 0x8c}, {&(0x7f0000841000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x7fff}, {{&(0x7f0000b79000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d64000-0x10)=[{&(0x7f0000dda000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000093b000-0x4e)=""/78, 0x4e, 0x5}, 0x60}, {{&(0x7f0000352000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000822000)=[{&(0x7f0000390000)=""/121, 0x79}], 0x1, &(0x7f00003dd000-0x44)=""/68, 0x44, 0x200}, 0x1}], 0x4, 0x40, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00008af000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/11 06:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000588000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r2 = socket(0x2000000011, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00009a3000)=0x83, &(0x7f0000cf7000-0x4)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002b4000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x80000000}) syz_extract_tcp_res$synack(&(0x7f00008e8000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000de000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000de2000-0xa8)=@hdr={0x1, 0x83, 0x4, 0x8, 0x3, 0x80000000, @ipv4={{0xf, 0x4, 0xffffffffffff7fff, 0xad5a, 0x9e, 0x2, 0x8, 0xfffffffffffff000, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x27, 0x9, [@broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0]}]}}, @tcp={{0x0, 0x0, r3, r4, 0x6, 0x0, 0xa, 0x8, 0x8, 0x0, 0x8, {[@window={0x3, 0x3, 0x3}, @nop={0x1}, @sack={0x5, 0xe, [0x6, 0x3, 0x100]}]}}, {"53d3f79839e921dae15e85e2afce09997ffe9be9abdb6317294c65204e763492dd88ded02eefc9452a99898b0c4a2b2597045e772e5e6492abc7"}}}}, 0xa8) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000808000)=""/207, &(0x7f0000559000-0x4)=0xcf) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000820000-0x38)={0x0, 0x0, &(0x7f0000189000)=[{&(0x7f00008b7000-0x1000)="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", 0x1000}, {&(0x7f00006a8000)="209e25a7c13deb284f0ce4ddd9", 0xd}], 0x2, &(0x7f0000520000)=[{0x108, 0x12d, 0x3f, "f5957bb6cb0a4ba54d72fbed499d813fa41beeb488448db5a0d4f7c06b3c07993cd9360f434c6d89c25d719e691fa64c712cb8a6e5b02b5a3045aff740bd621f8bed0e3827cdabf9e990203c2c38de2aa64ce61a732f6bb7752a391800bb52632e7ca40e4c95bbb4de651fdb4fb2723fb5b213f935ad008a26b842462fb2b0080b888a508ad821c1aa24cb4c6dbc1157d8c45dcb09de55b68098b0110c661e97ca1fabe6497e7526ffbe1aff58046a9a70ef9b438e9aa12676554714a95a15f9cf23f63168023aeeb867ecea3fa43adb9991a44cdf346069b45006a010744c3134be35b2754d1a327bd8591b55b04d66fcd6"}, {0xf8, 0x110, 0x5, "f69938ebfc873ba931553033f17fad2365e1d0ba5743676c691ef36c129f731aca0ab54a183819eeada400c97986477c50ccc6fe3aec768b0e8329a80f018b3c5e1c208030ad011e9bdae636c1a82afea4fbed61f468f8ec35be14f034a06b2c08dc46b3b07270da0f10c3fc044336c6585e188e777ea2a000cdb7c11caeb8532b707a5d7b8b06423bb2226ae936a43a92a62aa52e48ad9bd9923b63d358312c4efb59e53c7634ef63518b56587d25cf519f985d440b9f9c8b78b284a1fd74b7b177c9845c4dff194a9f1e1a7f0704f764bb33560ca682ab82bd738b21ef318c0b2ceb51b196"}], 0x200, 0x50}, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f000018f000-0xeb)=""/235, &(0x7f00006d2000)=0xeb) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0xffffffffffffff24) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f0000855000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f000075e000-0x10f5)=[], 0x0, 0x601bbc21779fcc6d}, 0x0) 2018/01/11 06:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/enforce\x00', 0x400000, 0x0) stat(&(0x7f0000ab9000-0x8)='./file0\x00', &(0x7f0000b77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000088a000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchownat(r2, &(0x7f0000b92000-0x8)='./file0\x00', r3, r4, 0x800) io_submit(r1, 0x1, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 06:22:20 executing program 5: prctl$intptr(0x30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000001000)=""/63, 0x3f}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000000)=""/239, 0xef}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000000)=""/112, 0x70}], 0xa, &(0x7f0000001000)=""/57, 0x39, 0x8}, 0x40000000) lstat(&(0x7f0000db4000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000022b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000039b000)='/dev/sg#\x00', 0x3, 0x400) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000069f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006bf000/0x18000)=nil, &(0x7f000002e000-0x18)=[@text64={0x40, &(0x7f0000a5f000-0x50)="66480fdba5afd648ef262e460fb7ebb92a0a00000f32b9ec0800000f322e650f01c9420f8aca2ceb000f013248b800800000000000000f23d80f21f835c00000e00f23f866baa100b0b1ee64f243e0e6", 0x50}], 0x1, 0x42, &(0x7f0000f63000-0x10)=[@efer={0x2, 0x2100}, @vmwrite={0x8, 0x0, 0x8001, 0x0, 0x7, 0x0, 0x8, 0x0, 0xffffffff}], 0x2) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r3, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000056b000)='/dev/ion\x00', 0x100, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) process_vm_writev(r5, &(0x7f00000d5000-0x70)=[{&(0x7f0000407000-0xeb)=""/235, 0xeb}, {&(0x7f000070f000)=""/13, 0xd}, {&(0x7f0000182000-0xca)=""/202, 0xca}, {&(0x7f0000dad000-0x87)=""/135, 0x87}, {&(0x7f00007de000-0x5b)=""/91, 0x5b}, {&(0x7f0000cc0000)=""/4096, 0x1000}, {&(0x7f00004fc000)=""/190, 0xbe}], 0x7, &(0x7f000027a000-0x90)=[{&(0x7f00003aa000)=""/107, 0x6b}, {&(0x7f0000e29000-0x6)=""/6, 0x6}, {&(0x7f0000e82000-0xd4)=""/212, 0xd4}, {&(0x7f00006b3000)=""/50, 0x32}, {&(0x7f000049c000)=""/2, 0x2}, {&(0x7f0000c2d000-0xab)=""/171, 0xab}, {&(0x7f000053f000-0x28)=""/40, 0x28}, {&(0x7f0000a13000)=""/120, 0x78}, {&(0x7f0000f42000)=""/179, 0xb3}], 0x9, 0x0) r8 = dup2(r6, r7) fcntl$setown(r8, 0x8, r5) tkill(r5, 0x16) creat(&(0x7f0000fcc000-0x8)='./file0\x00', 0x100) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f000092e000-0x20)={0x10002, 0x3, 0x0, 0x1000, &(0x7f000077a000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000da0000-0x10)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d99000-0x16)='/selinux/checkreqprot\x00', 0xc401, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000e4b000)="7a329cf4adab613deb04200e3e1ac101a9a6bc740d12142cf0fb0c4c9109519af1693b10bda3ff86e7e7625322c5526e1cd8f61326ef6d38f2e242e9328a86c6340a5119a23bd992aa5b") mq_timedsend(0xffffffffffffffff, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000b6f000-0x10)={0x0, r0}) 2018/01/11 06:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d68000-0xf)='net/ip6_mr_vif\x00') sendto$llc(r0, &(0x7f000048c000)="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", 0x1000, 0x1, &(0x7f00008a3000)={0x1a, 0x6, 0x0, 0x100, 0xa23, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000326000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x20000, 0x1, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000023000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a6a000-0xa)='/dev/vcs#\x00', 0xe340000000000, 0x44400) epoll_create(0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000335000)={0x0, &(0x7f000057d000-0x8)=0x0, 0x8, r2, 0x4}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004ae000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f000091e000-0x68)={0x400, 0xfffffffffffffffd, 0x3, {0x0, 0x989680}, 0x3f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000047e000-0x9)='/dev/dsp\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000edb000-0x78)={0x2, 0x78, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) 2018/01/11 06:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000024e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) dup(r0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x200}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bind(r0, &(0x7f0000230000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd128,cbc-camellia-asm)\x00'}, 0x58) 2018/01/11 06:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x25, 0x84) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000115000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000191000-0x10)={0x0, 0x0, 0x7ae}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b76000-0xc)={r2, 0x80000, r3}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) r5 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00003fa000-0x4)=0x0, 0x4) 2018/01/11 06:22:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x9, 0x0, 0x6, 0xc1ab, 0xffffffff80000001}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x2, 0x17, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x6268}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r3, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x4, 0x7fffffff, 0x14}, 0xa0) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x100, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d14000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a72000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x3, 0xa, 0x80, 0xa0, 0x0, 0x0, r1}, {0x3ce0, 0x2, 0x0, 0x3ff, 0xffffffff, 0x8, 0x5, 0x4}, {0x6, 0x1, 0x5, 0x5}, 0x200, 0x3, 0x2, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x80000000, 0x0, 0x100, 0x9}}, 0xe8) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0x2c}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x28}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x4}], 0x2, 0x0, 0x0) 2018/01/11 06:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000031a000)=0x0, &(0x7f00005bc000-0x4)=0x0, &(0x7f0000d16000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000abc000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2a000)=0xe8) setreuid(r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000f35000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) sendmsg$unix(r2, &(0x7f0000382000-0x38)={&(0x7f00007d2000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007c1000-0x10)=[{&(0x7f00006c5000)="73fed83ec1b6b96deb87cc25b1e814722f6f443489255ffe601570dbe9305989666ea964a99ad3c428f8dddb1b693047e94ed2fc61359ba4bdaf297ae6a380b1614ade5f76d2e326fb3b55eec7c1381dabc086e1620852984106a49747e666148b01d1b22f0c45448cc1e124816815dc62018a0674655e4fe7bcb235d74c88e1d90b75b48c5ec48793af488aee6fa6fe6ed04456e59ba4cbe26ce374559df6", 0x9f}], 0x1, 0x0, 0x0, 0x40001}, 0x800) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004b7000)={0x0, 0xa5}, &(0x7f0000dea000)=0x8) fsetxattr(r3, &(0x7f0000119000)=@random={'system.\x00', 'em1+system!-security#em0[systemvmnet1}em1\x00'}, &(0x7f0000b60000)='/dev/snd/pcmC#D#c\x00', 0x12, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c27000-0x105)={r4, 0x3, 0xfd, "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"}, 0x105) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00005bd000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000015c000)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00008c1000)=0x3f) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000cf0000)='.', 0x0) 2018/01/11 06:22:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x6) pwritev(0xffffffffffffffff, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) prctl$seccomp(0x16, 0x2, &(0x7f0000a15000)={0x3, &(0x7f0000c74000)=[{0x1, 0x7, 0x40800000000000, 0xfffff80000000000}, {0xfffffffffffffff8, 0x5, 0x9, 0x0}, {0x0, 0x4, 0x0, 0xb5}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000013d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000cd000)={0x6, 0x0, [{0x2, 0x7, 0x0, 0x0, @adapter={0x4ebb94ac, 0x3, 0x9, 0x7ff, 0x1}}, {0x8000, 0x5, 0x0, 0x0, @adapter={0x5cf2, 0x6, 0x5, 0x8, 0x3}}, {0xd5a, 0x3, 0x0, 0x0, @adapter={0x80000000, 0x100000000, 0x3ff, 0x2, 0x100}}, {0x101, 0x0, 0x0, 0x0, @adapter={0x0, 0x9, 0xc63, 0x5, 0x5}}, {0x5, 0x2, 0x0, 0x0, @adapter={0x1f, 0x40, 0x3, 0x22c, 0x3ff}}, {0x5, 0x6, 0x0, 0x0, @msi={0x100, 0x0, 0x80000001}}]}) close(r0) 2018/01/11 06:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f0000ec8000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x8023, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "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"}}}}}, 0x0) 2018/01/11 06:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) epoll_pwait(r1, &(0x7f00005f4000)=[{0x0, 0x0}], 0xa1, 0x10001, &(0x7f0000239000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000eac000)=0x0) syz_open_dev$sndctrl(&(0x7f00005b7000-0x13)='/dev/snd/controlC#\x00', 0x10000, 0x101000) shutdown(r0, 0x0) 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001c9000-0x4)=0x0, &(0x7f00009cc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000074e000)={0x0, 0x204, 0x20}, &(0x7f0000d85000-0x4)=0xfffffffffffffcfa) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000274000)={r2, 0xb494, 0x80, 0x43e}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d54000-0x8)={r2, 0x6}, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000338000-0x8)=[0x0, 0x0]) r4 = socket$netlink(0x10, 0x3, 0xf) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000678000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e29000)=0x0) mlockall(0x1) syz_open_procfs(r5, &(0x7f00005f0000)='net/route\x00') r6 = socket$netlink(0x10, 0x3, 0x0) dup3(r4, r6, 0x0) writev(r6, &(0x7f000037d000)=[{&(0x7f00003b7000)="1f0000000103190000ff07000000068100ed3b8509000500010100ff3ffe58", 0x1f}], 0x1) 2018/01/11 06:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8933, &(0x7f00002f5000-0x28)={@generic="60842f00281ba9035a6944be1d522cc4", @ifru_mtu=0xffffffff}) bind$alg(r0, &(0x7f00009c8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) 2018/01/11 06:22:20 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00006ed000)=""/125, &(0x7f0000000000)=0x7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000403000-0x8)={0x0, 0x0}) 2018/01/11 06:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000711000)={0x6, 0xfffffffffffffff8}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x4) 2018/01/11 06:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c29000-0xfa)={0x0, 0xf2, "defac7d5533733004fce976cbcac23da6acef6a1bb5f919d9b13d5a5d29cbf5979d24f3afc0d5444db9f9e1573156c872323be562c42582de3e55c60a858a12130aab9c2c81820b742400a6842d8ad779f1bf6520a19d8e4d394bfba18b260e1400b3f96ede83ec035d882bc9b47f9fbdde27643c7920ca270c24838320dbd241daee859c237190244d911fd8ee36a6b9de47eba97371c9724c9a540ce8ecd9e0eaaf26def82634f0d096a016339b841f96edd76790044fda9b8d9615f2a4f99728a24764a140215c618e2950370ef158433c8b9da23c993eb7189ca891b1814cea765a62078c2e6f8190b6b35d7052782a1"}, &(0x7f00001d8000)=0xfa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000035e000)={0x6476, 0x2, 0x0, 0x283, r2}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bf2000-0x8)={r2, 0x2}, &(0x7f0000e46000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005be000)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000aa5000)={0x0, 0x7f, 0x1, [0x1ff]}, 0xa) 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0xffffffffffff3c77) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") write(r0, &(0x7f00007ac000-0x1000)="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", 0x1000) 2018/01/11 06:22:20 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)="6e65742f0069625f00020019000000cfe07ca70018f06ad496e8eb183f471a3d30") preadv(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0xff)=""/255, 0xff}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="6e65742f0069625f00020019000000cfe07ca70018f06ad496e8eb183f471a3d30", 0xfffffffffffffffb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000-0xa)='blacklist\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0xbd)="1472f9cb7887ca83fc92f3f02c1ff43fdb033406e90953d5c78e476df5308bd915110e679347c6e62efdb6d4debb2990b03c3f76e21fd4a5210719bd7de8930918df6c31522560ef9664c5bccdf5fa9478e6a7b182e72e36ea1177c38e5ec689774804433d95bb406c673871ec38e44b288c8691f82da55d80185c9daecd88883a91a353fc959ee7b6992b06ef10ae02025f39be798c06aef5a3f91a8bb24249bfb65b54a2092988a060c4165a7d6fb3e0acc04a5cf5294e2b25d97109", 0xbd, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000006000)='pkcs7_test\x00', &(0x7f0000006000)='\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x10000, &(0x7f0000007000-0x8)=0x0, 0x2, r0, 0xb}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000004000)={r0, 0xf6, 0x6, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000004000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000008000)=0x80000000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000009000-0x20)={0x1, 0xffffffffffffffff, 0x580, 0x0, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000008000-0x10)={0x1, &(0x7f0000007000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/11 06:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x5) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) accept4(r5, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000265000)=0x58, 0x80800) close(r4) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/11 06:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xba, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_emit_ethernet(0x3e, &(0x7f000051c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000e8a000)={0x0, 0x0, 0x0}) 2018/01/11 06:22:20 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/access\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x6, 0x9) mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000067000-0x4)=0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000b3000-0x70)={[{0x4, 0xfffffffffffff800, 0x7, 0x80000000, 0x3, 0x1, 0xffff, 0xffffffffffffff81, 0x58, 0x9, 0x3, 0xffffffffffff90e0, 0x9a3}, {0x2, 0x25, 0x3, 0x8, 0x9ff, 0x8000, 0x9, 0x4, 0x6143b0b1, 0xfffffffffffffffd, 0x7, 0x80000001, 0x6}, {0xf2, 0x2, 0x3, 0x9be, 0x4, 0x100, 0x8, 0x400, 0x3, 0x1, 0x2, 0x9, 0x4}], 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000293000-0x20)={0x2, 0x0, 0x100000001, 0x1000, r3}) socket$bt_bnep(0x1f, 0x3, 0x4) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/11 06:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl(r0, 0x227e, &(0x7f0000a3d000-0xfc)="") 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000082e000)='dns_resolver\x00', &(0x7f00002f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000028000)='vmnet1\x00', 0x0) add_key$user(&(0x7f00001ca000)='user\x00', &(0x7f0000a83000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000959000)="0809b6bffa685aef1332c97217b080e9be63d155a915abca125ff7db08ba5eb1b23b584cc20765a7e546d8511e00045fb829702a74eef8aa43bccb0791f74c573d4f0303d3a85664abf2206e293525e2edcc2e292400aef9950d8637ccd1c8412519ff09565a7ffe39e4a33a79c60fad7e5863c304a71ce00ae6bc9e6f8c7f7c4217", 0x82, r0) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x401, 0x101000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000-0xb7)=""/183) 2018/01/11 06:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ppoll(&(0x7f0000b42000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000f94000)={0x77359400, 0x0}, &(0x7f00003c1000)={0x0}, 0x8) write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008d0000)={0x0, 0x0}, &(0x7f0000242000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000504000-0x8)={r4, 0x2}, &(0x7f00007bd000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000f30000)=[0x1], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:20 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xfc) 2018/01/11 06:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b1000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000006d000)={0x0, 0x0}, &(0x7f000025d000)=0x10) r1 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r1, 0xfff9) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/11 06:22:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f00006f8000)=@ax25={0x3, {"092dbf8e55df92"}, 0x2}, 0x10) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) io_setup(0x1ff, &(0x7f0000000000)=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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000003000-0x1000)="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", &(0x7f0000003000-0x1000)=""/4096, 0xef, 0x100000001}, 0x28) io_cancel(r1, &(0x7f0000002000-0x27)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000001000-0xe4)="ea3e4c33f15b6a53f27a4dc29d9fbdfe75fe43401048dd5d823a3ac54d88587f1cc58b7c84ea70dc6b709c6810adeeae39f0327227f8faf6c96d3be5148d5d0dfee057f473a53f28eb81b71c9088e8a606658f5c2d40e1ce8aa6b96ce826ecba2d15fac9d84581743584e34efa82d35a9f1695ff2683ec0d33e2be221ca2d13674f4ae386bdef149b52230ea638539dca2466f08a9ac9a99c5dc4f6b7b84f2266b42b4f61efbe07958a1c72b958cffa9854ce08078f2d2786dfdcc3e9c28f460eb2f63eefaf745f870307f84aecc5d76801d2a83f2b794334ed3b689f90e168c6f8335c8", 0xe4, 0x800, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001c8000-0x6)="000561636b00") getsockname$ipx(r2, &(0x7f00001ff000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a67000)=0x10) getdents64(r2, &(0x7f0000e99000-0x30)=""/48, 0x30) 2018/01/11 06:22:20 executing program 7: syz_open_dev$sndctrl(&(0x7f00002fb000)='/dev/snd/controlC#\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000079f000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000fe1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x21, 0x8000) setsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000dd2000)=0x2, 0x4) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/11 06:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x402, 0xd07) bind$inet(r0, &(0x7f0000dc1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x140000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:20 executing program 6: mmap(&(0x7f0000000000/0x8ba000)=nil, 0x8ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x41, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00008bb000)=""/156, 0x9c, 0x22, &(0x7f00003ea000-0x10)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x10) dup3(r0, r0, 0x80000) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00008bb000-0x64)={&(0x7f00008bb000-0x10)=[0x80000001, 0x9, 0x52, 0x3], 0x4, 0x1, 0xac, 0x6, 0x5, 0x0, {0x7, 0x2, 0x0, 0x8b1, 0x800, 0x25a, 0x7, 0x2, 0x69f, 0x9, 0x9, 0x9b, 0x8001, 0xfff, "5828c6232d0fe172803da35c7f4751bcbef52ddbe8ae76751de378b512c798e4"}}) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f00008b8000)=0x0) r1 = syz_open_dev$midi(&(0x7f000066b000)='/dev/midi#\x00', 0x2, 0x210083) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000028e000-0x4)=0x0) 2018/01/11 06:22:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x40080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000dfe000-0x40)={0x7c5, 0x1, 0x20, 0x1000, "25c0c95b44ce07bebd1004ec2ff3c2fcfa51b77657ab8c5b39417a96bb3213ed220e4808b2b64b3873f9ec96", 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000003e000)={0x0, &(0x7f0000000000)=[]}) prctl$void(0x1f) 2018/01/11 06:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000292000)={0x6f53, 0x2, 0x1, 0xffffffffffffffff, 0x0}) flistxattr(r0, &(0x7f000013f000-0x96)=""/150, 0x96) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/user\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f000060d000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x7) r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) openat(r3, &(0x7f0000658000-0x8)='./file0\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f9000-0x18)={0x100000001, 0x0, 0x1, 0x0, 0x0}) fcntl$dupfd(r4, 0x80000000000402, r2) exit(0x0) getdents(r2, &(0x7f0000cdb000)=""/98, 0x62) 2018/01/11 06:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) epoll_pwait(r1, &(0x7f0000760000)=[{0x0, 0x0}], 0x1, 0x10001, &(0x7f0000239000)={0x0}, 0x8) r2 = perf_event_open(&(0x7f00008a1000)={0x2, 0x78, 0x401, 0x5, 0xfffffffffffffff8, 0x200, 0x0, 0x8, 0x200, 0xb, 0xfff, 0x100, 0x4a, 0x4, 0xfffffffffffffff7, 0x646, 0x8, 0x7ff, 0x8, 0xeea00000000, 0x0, 0x7, 0xffffffff, 0xe781, 0x2, 0x5, 0xdec, 0x8, 0x3ff, 0x10000, 0x1, 0x9, 0x81, 0x4, 0x4, 0x0, 0x5, 0x0, 0x0, 0xd6e6, 0x1, @perf_config_ext={0x2, 0x1ff}, 0x1010f, 0x80000001, 0x1, 0x5, 0xffff, 0xc000000, 0xfffffffffffffffd, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f80000)={0x6, r1, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) shutdown(r0, 0x0) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000004e000)=0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000036c000)="b34c2723027be51a9e97243c20f13d69e89c4a34e250049c") 2018/01/11 06:22:21 executing program 6: mlockall(0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prlimit64(r0, 0x0, &(0x7f000020b000)={0x0, 0x0}, &(0x7f00003e9000-0x10)={0x0, 0x0}) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) syz_open_procfs(r0, &(0x7f0000031000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0xffff) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockname(r1, &(0x7f0000a46000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007db000)=0x14) syz_open_procfs(r0, &(0x7f0000b16000)='net/rt_cache\x00') getsockopt(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b4d000-0xb3)=""/179, &(0x7f0000c52000)=0xb3) socketpair(0x0, 0x0, 0x0, &(0x7f0000fbc000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00001f7000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000-0x4)=0xe8) setuid(r5) fcntl$setflags(r2, 0x2, 0x4003) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c0f000)={0x1, r1, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000776000-0x4)=0x0) r3 = syz_open_pts(r1, 0x801) ioctl$TCSETS(r3, 0x5402, &(0x7f00009a2000)={0x3689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000314000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/57) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x1f8)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="19a4a75e968f8e7519a50b99efd4113715ded73ad714a22661936ebc2704dbe861c056fa46911973ce9af700a5b883ac7a1682646823f242374a6e9a2bc91b3d5013b7f1d4de6674443be31aecb4e85d0c46006b38a694ae11517e5deb5931a52dd5ef374f1a296a6431433eb551c3a2134b45418b163fdd8a9c0e8f28ef10337f72ad9823c3b12787d3f06e902d10feca702cee5f0d63b8051d1b01600c64ccc41d8f8336c6c7dbdf03845b306406cdfa5023d40c198b55", 0xb8}, {&(0x7f0000000000)="8d6c686e09f6f4984fd2599a1484f5b17c85d99098b199c5615f82f0e8307dc2be8ab8300c3fcabb9998187b74c780ac21e6ea8fe862e9aed4fc9088e472169cc35872f8d71c6942f68a4b2b635f54ae711ae0e6508eb8d5591ded3ca31d539e3312a6f2564a3f724901da0bacbcfb43b8fd098ebe416f56e43fe7fb57d488a4f9b4184a61cd1c906e1202f13a4ccdd3e943a744fe085aebef6a19b68efa99754057f18794e661304e00121dc5322a1d36b526ce7c011411c02354ddbb55261d5ad5809bdab38a60a8cc8d58c7a130c291c87ce95856211f012002f214788919be3b15619f3e68ea3c316b61b448586482399e7bc19bfc76a420c769dc9ae9d2f70ddc460419b77d9313ac1ce6cb557fb7c8f9d471d43eeeba1e0ed8e7b1834a36e0bf1012fb758c5bcfc8823193cfbd559d723bebc068fb6b429260178bdcaf73c4a29fdef346b121cd78fdb00d340a7d67de6c5b7b7b107b9c5ff51de0d5f07eafdecaf1cd832228bd2c09a857734b0e9c38b7bf5b0ff9cf9ae5f04f1967ff0d73404a6f5459effed91a403287658ef0919b9e4fde07d9e69fe1e95f400c65cba15d4cec5c9fe9796583bec227ea6e87776dcf5fcfbe76d27561a68c81592ff91e16e7257648a52a34f2eed5bbfbdea0064f971e3f1cae53ea04d7c661ccfaddce1890a0492b008675653dd62f643e011b475c620b760e7fea43bce01134b1952767746af9ea16a00f84f8ac1b4f3a959920288c45a4cebc719e492a75f3448fea476c810af702a0e2a5e1c95641b15a35ab303c005a83ef13d5e59d32f3db21226190cb6ff62fc3472195e473bb40b640bef3c2b3ff5f3d76a8b27f4b30c276e5d6e7635014cae2d4367479139152755740777b8a93e582abad153a261932d5c7cd45f68916a991e71659b7d0c688e5f80329ad59032eeb8e61feb2492428e7638972bab920fd6332cb4548b3ef7e80ab88addaa532f90667a126db16c51d802e6ac3199e420777ac810e6288c4122c02acd42995cc2ce512304ac35e5ff492b851b1643acf8bc055dc3e239435b63d85131799fa351a6a9f2cf33870a5a595f2a3dc42c43bc50f920808ee0a2e6a66bcf6e3757f0aab3af5ec3f4ed238aa101635fbdb16a64d9a4ac965ea5b38840d0cd4a0c3a329f822a2d5b95a536fffec70974a6ea5eb97b45b75892ef6977615c09e222bc7e69b4f8ab0fe30ce45b24e9387c20c7a309373ea938e7dd5cae88b6fba48bba13fcfe8f1ad1e25fd5dc83235675272f016eeb44a2edfa909e36fcf4702b8055f8582eb23482de4947f3a4c8897e21cf30b24fb648c120ce753a190c5d0e4ee35c99c99c327e9251ea36d2d5e75797b5ec75bb633704a7e4f61d4bab8e5291e299712a25c9dd028c988d2856d4d1c288284cb05ff5263d128ed50852e56a1906b13b62aa23e3b7f2ffa00589bd1ff7438e4af80ee5eef1b22de2c1d02c102ac013a0d3b71389589483a28897da31c5abd2535df2de4c2fb49b0d9b15fae533af7c4f9389f2190c7b7551553269c74eaeea3af6e87e0abe9be91711b34ccf956e5b36a81f717559a63a72d9e7c34091c16dd86aad3835c1a8008db4c6ebb1308b148ed051134bd03701a5ad3d2dc3c52b3a4dfb28ed3767567afb8fddd65a452cc7406018930cb119de5059131d7cd27fc8e48c90cb92da1a0d5357b0b7b5a951c53489ba4160c5e3caaca8767ac33350300ac71d038a1fdb67019c56dd5f1030e4349066449aa709781369b87fddcb235d229f9b8b655a1ef526eca8996fa762cb0705967fe05acf551d4b30fa1115ab16977e8f6e787ef6eae7aace048aca4a731eb1622153905e13f5e5a87c5dba1ee09b1babc7f9a1e4e5a672b3651ccb227ea0a480f77a7205b3d43920210128d0a82854f14de4424fc6e939b663d356f1f090e4e9b7b181b8e642663bf100fbd91abc3fd8a00065fc9ce0ee99460aa8827c1187b9713d12f522a18f1816a972aaefee237ce771f183bf52767a7739fdf7babc68287482dc9e4679c289528d4493d63296176135fc2a913fbc52f5403950d98ddd2790beafbe65323c902ce87d4c5b0c6332e3293e12924353a41af68d474d2e99d1fee5e9f5b7fa34e2dc047e21afdf8943443f2b45307517d9e3f033b37b7be4d42e69bea21299ef6626bb3ee8150acd4e67a0aed0097e19983f49046234d033b10df0ca592dcdcd9225ac40b6b02e81e866c938966b5f91740b0e4053900ab0e588da864a621e0d478537a4f37f2ef0a9a7349cf0dabc372e8a4a07ea1c0ad278d4f5d741ffdc62e6d65b26e53ce89fcac8a963bf9bb812825c2bc11f89fe63435208a4f9af1578b8db1ba68ad5da1455f5a0e1be02cdc789fd4a58fefa83682585f3fd76d51484d031b5d8d832b1a4e633231eb5b5583d0f58e7fbafda8e52179cbadc26ad6b177fa387019739442b056d6256a04c19f928416d6391cb3b5d867eb3504fc83f708167e011b78548577709664c54f137d81b4d112145621ff82c500558f99599882556c67ffc97f80ca066f873cbf57a4aa71bc01cf41caeb51ebf2d84798ca1e4846b6299346d0bfd373b2dcc316aca14aaf135ed34eb5094c6730dd2b0b9c5180151c6319d763fa64c5ae2e97b614ec6a6b73c9a600a74b5709a01f3f21e25fd213f9ff51e819a9a40f153ecc2299a9a77719095aa03ee4ab11e68f777a581608ee0163ab1aaa5aa2b4d03ed8a9021c8edd5a63e152b8a5b1bd067a695823bedf89b262af1274f74a609c833c4500ecaf8b398b7c969179b6ca7b4dc05081b942e0044c1065c0a57021802b769078bf46d8a4c197da8b0fdac4280678951db321fd1c408538ffea8350860471f923ea9e7bb55d7dc73fd70cbf9d60482deb3c12a9881b50787f83759524c2fea3941ec8d658017597a652fad5f16a6e8fe320a678f990c77f08fd19837fd3016bcd0460f8ae8b9d662f6ddec2d1513743b9fbce0af6f579d0474a3e905ae530325c1af0c018589ad096b03d4b61984fc0550a4ed61e614af7ad7c31d1138e20d6027be3c6a440229feb54ba831cbbd1a8ff73cc023b24755d885d6b17a470f62d747056b9d2069dacc6b8b22f5c34e4fa89d695e158a99ad442c2402406d688151b96a78329310470c09c859abd11a2390b2f59143ea8de4a1f8e264060b6477bd1a9df059d1545af4bf4db90abcfc668e8044df7930d6ff47bd16e34d243e6a4719553f5a2ab2f2d6e8143e28f5d72c34271eebad942e1a8e28e3a3ef189bb9eb0bc31a1294218f85da0fc4143e72cd5540c190146717409da57a9d0fb5b6e2f2f75a5bd4e32ad7a35e16505b983d08563d61bdef9ca04f1eca7de742697a14bc03aafa01c0b4b9acfc9103ee6e97e89cade6f5c2818211a5060b7acd39d57a664ff7c0bd7eea315e2fe6724aa5b26eaf54bc19aef3886f25ebfc76c60e0d17e494922df600e732b66d5c59cf4d07b927ff485731cebde00a62b7e605ef3ebf8e6f44208abffa9421f9acbe0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0x1000}, {&(0x7f0000001000)="0e536968fdde8b17a60ea898357be77a256e671024cf43bb787129dca5b398e6b860470c2e325aff13f8e6c664d3eae8eec922723b6516b87b7c2e3e2c613fdda67fad3d29915b8117bc2dc18249a8644140b12de49c073e13f05c09d8eff7e4c53f61e7b5191611852fd7af30dc225a942e2ad685087e55c82e3f52a5", 0x7d}], 0x5, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "a86ae968e49464e25dabdcfc111784b99fcd85aa6171fa7ab1dd1bdd3d7f49c00ddde77b3e4614792811213fa0507651df8c70daa2e6b0fb6b3cf5d8cb81f15d8296d0b2e5f981e2ac93e553c849cb9bb4f9b3c9615085ab4b240388c28c2fa30362391c63f79c6c8031502eadab6d445329f82c9d5f4186e034a5f1"}, @iv={0x40, 0x117, 0x2, 0x25, "b35e0c45d99b22c6e81c4d8f74bf2655ce0194db3492f3f028c8eaef279141a5e72c36c07d"}, @iv={0xa8, 0x117, 0x2, 0x92, "5283bc13f23c7c1f12bea8075574b933b6984f02fb46642e1800a02410ed4edd9255c64e326598fc280bb713ff2d72713f1d0eea1258037b41389f5c223826d43f0b13de9d02a28c1390c5817ff6b13b01e86ee7917d2c1c13637ba23f7f6d77ba13ddf305a46b7848b061b94d9a38496d6767bfeb0e3d1e7ace4cf49060f011e0fded1e362bc2fd0c926d2f6b2f0df1e498"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xe719}], 0x1d8, 0x800}, {0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="a54327d90630527afd97c72227f052abdb995781434a364e9fa6c6f42ea0c6665e67db6fa148df7e35a994b8667ae00650642a354b5e58eb4de298a6179c776c89c49a6da1fb3a125662a50716b01905931198502fb5cc1fa807ce7f1837f5de948926b4fa172d1b648741922869a371db903b7abdb32c301ce13c6c6a0821ee786584a1fe5f83ae4c12229773c838ce702eeab146ea8fc5f0e934a180ab8b559225e837f1da4370ed8a7adcb338bce50c6a", 0xb2}, {&(0x7f0000002000-0x13)="f2bd09c29311b9cbd1daef8f77419f754e4cd0", 0x13}, {&(0x7f0000001000-0x9d)="eaa1765c5dc37197db0622e4ba2f33a9a976029710d59c4e134e1c923bbc43b474ad63b912d7468a21f2b0db7c0ea36fb84566bd21fdc28120efd603165199cb041688a0d3b502416afeb73694a7d151c3a6564b359c2087b5975fb4a4dca9de0d7ad890ec91e0e930f586892029401cc6b74ccf672b232adaddab652e77c98171ee6b712e52f5c484ddf1169fbadf116a8a3f5dbc53b878584f4b0a30", 0x9d}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="88a9da6a8a540603b361707020ae687855d04049b143a443b56082d130721eaa041a14b772a85b2bbf99f7d4a06d7cd06bd7166b62fd1e94e7e5a8a44be416bf90ff4922e408ad7519c203068012f37720d50a63b722a71aaf6d4555c573040d4b75db719d61bd105ce1946a47d6c99a56475b8317526bcf7eb50dabee729ff09f62ad58bc3b3966afae4b28f969c3b63e0614571e4d23dd3000799a140266ed98388765cf9f34034d84f00892a1117f8979868289383142d586543853d34c4ab2a3f221d348d9ecfe5e7183d1d873e77a84202c6b510ee0", 0xd8}, {&(0x7f0000002000-0xb)="2df875843589129615e77c", 0xb}, {&(0x7f0000001000)="5ea56fc21ba5133e8f0c8bec04e2c0a0068a0618ff164039d17f9bf9545670aca0e5a7fa821d6241e46a5b5767dd97bcce789ab65aed7757e529b02d0850ce23cd6b85750caa212b678cadef3d58e9278a6d8d24d73a572ea258dbb31e0d9aa3bb78007a47d191718c887a8806543dc0b9ac4210595d4274", 0x78}], 0x7, &(0x7f0000001000)=[@iv={0x60, 0x117, 0x2, 0x48, "2251206d0c4f39d5302d3e4793da55d69bba838be9db2fa2a8fef567edff8531e38c7b1a3e6090782145d0662c62d50c5b81c001992510ea1ffdccc077ba398a51b3bd52c2e8f46d"}], 0x60, 0x4004}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x18)="a26d34b6b532e2a8446d9729d5a1e69b6745dfae6488bd86", 0x18}], 0x1, &(0x7f0000001000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x840}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000001000-0x1)='G', 0x1}], 0x2, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe8, "00d4c3f44123a6b897886a310ed8f3426ad58e65bc9c8b73436713da01708f21a038a9dd90e1da23704272bb557c8801745631d59d8e4fb3dff1dcc688540c097a61d8e99665fa1aef3b1bc7e61bc5f4b01a3c90ff3699ac25d50585737bd2a68663218621eaf30b803393d609d8808458f18c1d683e24174e25d2aa3c4800d08d608c0ca5833f48b05da6a1d6f57e41e9c899a3b501549d7f41c7b1e41638451d36c9abe3c6f48e45932659b7d8deda993fd02a59d784017a55cb85508fb80a35e8fd357adfbc2d4be9690025fe485e49d920eeb11ff7c84b519db77e000da03b752d130be4bfd3"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd2, "1de759035fca92dd8c395fe1f954d8a519a4c1081cb68af6d6ea68134fc05d0c17a93f3821183a162242ec44e38c316ed46708e522cf0884e7e5284156391022d4bad7c1a1d88612c1313fa49cdb6c7dd7f6cd5e433671b9bac8a84a314dfdaa08849379afcdfeed1c14087def27638f9b10fcdee411e522b8338e2a5043138c29813940a14613f3b706d89d956f3e649b9faf23196a6b0402ddb2da5ded3da967b46660acf92cd7e80cb57d031f0d49016e3a5a8139fc5c3611af6c54a302487e4eb979818df6e04620588506b90c9e7977"}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x290, 0x0}, {0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xb2)="6d24410495d4843639a8f28cd2dd5fde6b0145ec93400e727ffb8b669d9d5719740e695c971109a9796ab910f2c7be14435a73f16df522df1c69ec04bff968bfabf93748ba2bd55bd29e9da654d5bc03d8058e7887254d3fbe800cd3b492424bfb3d233ae8429d0545be8657b95f10dbeaf6f948e0021878f89c71dfcd33072ab3dd60803fd39c7e0b82fbc6fd4e3d32ba89a8884be5030164002b329d168dee76049256ff6dc3ff6809b182ad97d21cb082", 0xb2}, {&(0x7f0000001000)="c6b8a7a82985f253016afdf8a21578b524c42ca8167be98a2c0d81b9da5309a580c4d414c0bda2c01e47291c309fe7790c20fed3126b", 0x36}, {&(0x7f0000002000-0x1f)="6a37a6abd96448e77947884dbbc1841576b25750f0200930266e7aabee3868", 0x1f}, {&(0x7f0000001000-0xd6)="9c351b4fe137aa08a60ac231f6d4322766682958da65ffdc6d81724c926bd6eddc8ff90822c346dac4f48e2317a03c575f22041ab24b4d98195670cbf100930cc98ddad3ab3ee2c902cf0ebdc562d985dcc44dcd5245d9854f4ce7ecc31e06637d6f232c178ab683f1ed682355db4234dabd919d5e7afb84bdfe009d4573d00030a896b4c233e716895454fd76ed6cd81772d5cc0810546c1e12d65b2cd3ad387ee5d322e17223861de5dde2c1ab5693fbef0dbd8605ec60f7ac0dc9124829ef1322bda858a557e379d6a74016ffa801b6984091c1b2", 0xd6}, {&(0x7f0000001000-0x51)="d6546d74b374a38e5a3f74587e016265f708cd16e93dffe7979d61f3b9bfc462c7500f458e9987bd96871a74d8c5207424f6e2a3e4e537898a3bb9e4050341d3e16228d52aaee7781253e68dd24ec893a4", 0x51}, {&(0x7f0000001000)="700410f2fbb9562bf8", 0x9}, {&(0x7f0000002000-0xbb)="8a99ca32ab94a0e24b877ab2cf87d418420235cd607e1b41a86dd153a958a2e8f85bbfd834efe2309ec45a50495a30100cf7d9dc3d0a5175973548db15c3d16413f6277ea21d73634368f838e5ff9fa55c0347335a1608a419625ae375fd12b917d6f2e19fbca397b71a4ff99515164a3ec3a45a7a9ad2346107dbd72aa1ad6e0bf48c7e9c5438f38aaa896d4a521bc66d1ea5b96f55f3941534604fc962e5ac031b996cc35ec986c019c90ba8d5c231731b7e541107d646752f83", 0xbb}], 0x7, &(0x7f0000001000)=[], 0x0, 0x40}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="5a6a6688fab25eb365ad0203fe04d3a22dff49ec4864aa0b9d4bf95ca4244b6af01102104e36cee64b24bef438316d33cb4bc34bf5416382b88c5eaebc3e6ba1aa215bdadc93caf0a026408f1ab3f6f391525e704d5e5217050a87c14b6a9fc828dc80085121b39a3e34cb50b11110edbc1f480da00600fca083e415692559607b511b30871811d9caf0b58dbab434e938790c683236d6f2713cdf0b73271f1f454e83ee7e65a445277842f3e39e0612189c7994ba61f0bce4301dc322c92b31b2", 0xc1}, {&(0x7f0000000000)="92ebf898d8f5f28a48cfe11a524c6f04d367ec576b7de96a31d63d353bfc1ed9e7a17d18cbe8989774f6df550e4016473e5fc7348ef42b5311451576429330596e7cac7c211a0054843c09845979aab85bb658bc907cdaa545eaa2d600ff8589f66bbe961d9c201d7621bf5d86b584f2c52825bf7d3df59b96653b9861ad89f529fa1f1a80176d81a133f2b966ea7363506177bb9a18553b271ae974", 0x9c}, {&(0x7f0000001000)="dd53beee8cc58d3d802a50b1aab73899c5ee24c19e9e7aa4b5052eb04188a977040c937f9e6b941d226b650da5ca514abd6e6ad20014346603710c914f6b680336708d7e8778457bc978e8377b4a3d3dd83509a8e0b83eef4f6d49ad868b943e2dc635a5b4f96aa440f583d1ea7e531b35086cfc1c5eeac22dce80c0ae4fb6372d7ef5fb84df434da6d34fef52d311bb865e20af8302e8910a0cf6a04c03baa1b8f99969effb072a3ce6c2e54d87bcd80bd1e570abc58ac2ce8f254ac7985072ca0c4c51a6b03af50e4c8882041a1ef5baca881cdeb6ea291ef7818ef9d10247d630fc06f26c78", 0xe7}, {&(0x7f0000001000-0xd3)="d9ae5e7f9cbabc426ec6d29842fb9d5841609cd217b50e7abf981c28de551a33603ea7009185284c1a93b010f72d912d6100e1861ee5e9ad19fad00bad6f00c979a683ec2c2f916a413cddd736c844c73fe9399442ebe3aefaedb40b28f856cf7ddfadbd7f0941f74fcaf2170da3a5f8f0889dfdd87c0c01595af1c82bab6fb5564e8c8b91deb1ab4b0fda52cb209111b45903902de525bef9b6d093d4fba7dbe9f2e526a9a96a5e006eacff6393f5573e6db87756e2ffa014932208faa9a6858a5baef47785e9165d8bb92739dca9bd4a11ea", 0xd3}, {&(0x7f0000000000)="63360d59a3e9e171bacb6bb85e2178c93a10e11032438784a0dd01bf73d29570b4752be0097405c1a54110610f0bbef032457dbe1a2c57670908ccfc4936dd5d6f1b56d44c80f7d2ec19f88970729ef7993e6113802b1a32e5c89d6c4f1b45e93bb12731b78b17e3e6f2a6ae44a566ea0e956771e9086176039cade74c4a1182afbd7e0b2881aab1b34d89f5baa67ec64f28db26126c4c11d365949ad2c72f841457309838f457a3a8c037c3c6a1cda0f8d4967e31da20f7def803909d71304ab7a4f87536869eb77eab4e4d9b50f8bf0eeb37964507392a545be9", 0xdb}, {&(0x7f0000000000)="79b427c8db7b2cd288abf54f8ceba780ccd1115868f2540b15f0ec223dbb8fcb56f65d672f607ba7c965064fb13e9fc6394df93a2824a990c070039936541dfca97e5d88e48232da57b298881d938218729d0735ecff1552c560e3c85ba974aeec3a70baa4dd12a5efc6e1d7cd2ea78822f9dd256471cbbe6a3d8bc296bcc344a7d333705f08ae1f4d03be5837d838239f25da4529381a11b4e9397ddf40ab5956879a1d85bde110d4823867a38eb8d854470079a881c30b4e86643f03346517e37807314045cc8bb9d4f619c21fe2c335244e5e29665657852edf1cac73bac7700481057efa", 0xe6}, {&(0x7f0000002000-0x24)="332108b36c278edbc0b9fdc588f013ed39314a4ae57419132fed158519d712dbf29d1186", 0x24}, {&(0x7f0000002000-0xcb)="6ed46cb56f8683725b8d45027295fdbdc71e48a297a181cbd3e9069fa6a9c17ef94014d4aa5a92ec746f385596cd22f4e1030d9c76e619ad0395548ca9a8e1f07d3bc0a092ce097a87bea8153a7b98b0dc72897100b9d769b27106006713734c636227238f096eb27b77090abf2f53800e46e3858ad5f5eae40e86fe5589e365b3e78d4ffc4fc3312bcc48ed99cb06e4ba2ffac053c44b48889e30dd9fd445b44add24ea18a07f829e80eb27f3aa1c4cfaa053b0244610d4b1a22bfe55458b875c5a77b254564146350808", 0xcb}, {&(0x7f0000002000-0x5)="e941493c49", 0x5}], 0x9, &(0x7f0000002000-0xb8)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x70, 0x117, 0x2, 0x57, "6228b2707d338b622aa699034263af79d57909a7e0af119a0e4f3f259b3a27587e6cacaebacd969a0a0829fac0c5781476a6494a13292d3dd608132f98e815279a9b321f3d0433be439e1ef80498f8937ff9a82d3c6d2f"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xb8, 0x8000}], 0x9, 0x0) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000df6000)=@add_del={0x2, &(0x7f0000937000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffa8}) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000867000)=[{0x8, 0x9}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x33, &(0x7f0000df7000)=0xffffffffffffff50, 0x72e1a5105fdb2ce8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x4, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000df6000)='/dev/snd/pcmC#D#p\x00', 0x11fe, 0x101000) setsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f0000986000)=0xffffffff, 0x4) sendto$inet(r8, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000df5000-0x4)=0x0) 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000177000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00008d4000)={0x2, 0x9, 0x1, 0x19, &(0x7f00004e7000-0x19)=""/25, 0x32, &(0x7f00003be000)=""/50, 0xc0, &(0x7f0000f45000-0xc0)=""/192}) r2 = fcntl$getown(r1, 0x9) signalfd4(r0, &(0x7f0000d89000)={0x1}, 0x8, 0x80800) fcntl$setownex(r0, 0xf, &(0x7f00002d0000)={0x0, r2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f4e000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5a6d, 0xbe, "bbdbc21876cf926cfa4abd93e7b6454d563bd275e5bf60066a066ab05d4c9486c53e1f134829ffbe30151f053912a2beb707210081b634a7d9b24ddbbe1f3a495b698fd7e66e73061b3b00a9e9a081cb"}, 0x160) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000bdf000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000711000)=0xc) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f00001a2000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000c0d000-0x1)=0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000047d000-0x4)=0x0, &(0x7f000045c000-0x4)=0xfffffffffffffcee) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bf0000-0x12)='/dev/loop-control\x00', 0x2, 0x0) socketpair$inet(0x2, 0x805, 0xa4, &(0x7f00003b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000566000-0x10)={0xc7, 0x1, 0x5, 0x1000, 0x0}, &(0x7f000072a000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c5a000)={r2, 0x4, 0x20}, 0xc) ftruncate(r0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x0, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080f000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000a5000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000554000)='/dev/audio#\x00', 0x9, 0x8000) accept$llc(r2, &(0x7f00002a0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000973000-0x4)=0x10) r3 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000012000600e00000000b4013000000000000000000000000106d", 0x29) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000081000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000021c000-0xc)={0x0, 0x0}) 2018/01/11 06:22:21 executing program 7: r0 = socket$inet(0x2, 0x802, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() r4 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="ae4340d03df0846bc0a7d605d73a92161cfd7305789120bf4feb355f5beb495ef4f14b80f295896ec78a67b4efba1388c102228a", 0x34}, {&(0x7f0000002000-0x67)="94db8e5e7f92a975a61a6886a38414015dad2ade0283765cccd99746cc4c3ef043bd239765c7c62853422ceb079b8763fb8b8aa0f62a968405b9abca186e68211f9106b3ffd82861383b2c082a9d0e987b49bb7a692608303426490d1b0746a13128bbd56b4647", 0x67}, {&(0x7f0000001000)="04635e636e4309ff566c9d57c8aea478329da7883074ed4774f403fe9407403ba7e6d913f161747eb41cf69052d839d7b396a0", 0x33}, {&(0x7f0000000000)="8eed32d7a2653907df374b6fd55cefaa043035fede1e545919900de671b0ab92b814f1e4bfe03409bddc10d54efa14522f9e3888fb7e022259f87ef02d4f05ca6ddf66d8c497cf29da5ee86481094c6f9a4b9d3a3c49cb007dd1613ff847fa6eb60b67fc4ec7cff85a8c159afe112fe93af36c63be3faf30e97761f77d674963e034e18ddcd6c6a36d778b6676108ca41cff81ce", 0x94}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x4801}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x1, 0x8, 0x6, 0x81}, 0x10) recvmsg(r0, &(0x7f000096b000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00004a4000-0x86)=""/134, 0x86}, {&(0x7f0000fcb000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0x35)=""/53, 0x35}], 0x3, &(0x7f0000001000-0x8f)=""/143, 0x8f, 0x0}, 0x1) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0xffffffffffff0001, &(0x7f0000ee6000)=""/133, &(0x7f0000c07000-0x4)=0x2) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000a46000)="", 0x0) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001ed000-0x8)='./file0\x00', 0x80000, 0x41) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000e7000)=""/231) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f00004ec000)=""/214, &(0x7f000072d000-0x4)=0xd6) syncfs(r0) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b4a000)=""/85) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d6000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000115000)={0x1, [0xd66]}, &(0x7f0000fd4000-0x4)=0x6) socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 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={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 129.563469] device lo entered promiscuous mode 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000000)=[], 0x10000000000001ca, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x65, 0x0}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000002000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000b3c000)='./file0\x00') listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000019000-0x4)=0x0, 0x4) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000622000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00009d8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe47) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000145000)=[{{&(0x7f0000d6e000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f92000-0x10)=[{&(0x7f0000a9a000)=')', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x1000}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000e37000)="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", 0x35e, 0x0, &(0x7f00005fe000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) close(r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00006ff000-0x1d)=""/29, &(0x7f000062e000-0x4)=0x1d) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000f15000)=0x0) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000f17000-0x4)=0x0, &(0x7f0000ada000-0x4)=0x4) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000002, 0x1) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000814000-0x4)=0x0, &(0x7f0000e58000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x400, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x118) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000c8b000)=""/0, &(0x7f0000b19000)=0x0) flock(r0, 0x1) close(r1) 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000939000-0x2e)="24000000800000d7001cba1600ed192002050000ff00000000ffffeb080001005ffd53e0", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f00004d2000)='/dev/dmmidi#\x00', 0xffff, 0x400) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000899000-0xb8)={0x0, 0xd3, 0x3, 0x7fffffff, 0x0, 0xffffffffffffffe2, 0xb, 0x8, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, 0x2, 0xffffffff, 0x4, 0xffffffffffffff50}}, &(0x7f000027e000)=0xb8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000187000-0x85)=""/133) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000cba000)={r2, 0x6, 0x88, "19461e25d7b4e1c28210f60a76b2dbdd9c9c0e6f73406c832771bb2392c3c0304bd6a532b1449fd90bcf53f3894042460f86960662ce77fedb8d7d4d28cfec1e5ec10a8cb4bf208d48ce42be0fd4d4e2aaf9ae9cf175799cdf08fb20e032fd8d1fa3ca6465e8f88016788b6c00f5db7473db9411e1be8d8e36f042285a627500ec534cd892ce9777"}, 0x90) fsetxattr(r0, &(0x7f00009a7000)=@random={'os2.\x00', '/dev/dmmidi#\x00'}, &(0x7f00000c9000-0xd)='/dev/dmmidi#\x00', 0xd, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000fcb000)={{0x200, 0x1071}, 0x0, 0x3, 0x3, {0x0, 0x9}, 0x3ff, 0xab95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cbb000-0xa0)=[@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b7}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7d6}, @in={0x2, 0x1, @rand_addr=0x23a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x8, 0x1, 0xfffffffffffffff9, 0x77, "172f2e057e04ba95a84306bbc6c42d678cb06c7556d68b949ca808a867416eeb17afe6a3ba04540101559cd8", 0x4}, 0x2, [0x6, 0xd93, 0x7, 0x485, 0x6bb, 0x9, 0xfffffffffffffffd, 0x9, 0x7fffffff, 0x1, 0x0, 0x40, 0x8, 0x812a, 0x6, 0x80000001, 0x1, 0x2f41, 0xa8, 0x80, 0xfffffffffffffff7, 0x20, 0x1, 0xe2, 0x2, 0x4, 0x4f, 0x20, 0x800, 0xffffffff, 0x0, 0x0, 0x2, 0x6, 0x8, 0x1000, 0x7fff, 0x471b8ea3, 0x0, 0x80000000, 0xeb2, 0x9, 0x4a000000000000, 0x5, 0x8000, 0x1, 0x8, 0x7fff, 0x6, 0xb0, 0x6, 0x5, 0x4, 0x5c2c, 0x4, 0x8, 0x1, 0x7ff, 0x1, 0x3, 0x2, 0x5, 0x7, 0xfffffffffffffff9, 0x40, 0x4bdd, 0x1f, 0x3ff, 0x4a, 0xfffffffffffffe00, 0x6, 0x0, 0x3, 0x1f, 0x8, 0xdc, 0x0, 0x200, 0x5, 0x7f, 0x5, 0x4, 0x9, 0x6, 0x50b0, 0x64, 0x1, 0x1000, 0x2, 0x6, 0x0, 0x0, 0xaa9d615, 0x0, 0x7, 0x2, 0x7fff, 0x3, 0xfffffffffffffffa, 0x5, 0x2, 0x1ff, 0x8, 0x2, 0xf08, 0x2, 0x0, 0x100000000, 0x0, 0x5, 0x755, 0x6, 0x0, 0x12cecd83, 0x8, 0x2, 0x0, 0x5a, 0x2, 0x7, 0x80000001, 0x6, 0xc1, 0x3, 0x3f, 0x1, 0x4, 0x7], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x2, 0x4, 0x18f, 0xc1c, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x9}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x9, 0x1000, 0x2, 0x215}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x0, 0x8, [0x8, 0xe, 0x4657, 0x1, 0x9, 0x1, 0xe03, 0x6]}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x8001, 0x3f, 0x5, 0x5d45, 0x4, 0x1, 0x81, 0x8}, &(0x7f0000002000)={0x200, 0xefdc, 0x80000000, 0x2, 0x8, 0x0, 0xdcaa, 0xea6}, &(0x7f0000001000-0x40)={0x6, 0x5, 0x80, 0x6, 0x2, 0x7fff, 0x5f, 0x2}, &(0x7f0000001000)={r3, r4/1000+30000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000-0x2)={0x7, 0x20}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x2b, "a1338f94f5670ccb6c0688ee6ca65b7472f3ede57d3091c9358ec46756d4d7cc30d14a51664d340766af16"}, &(0x7f0000004000)=0x33) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000006000-0xa1)={r2, 0x99, "8ca6676c491328067b0251190ee9eac4772861f8a28458c3548526fb6fa2acefc071ab8d018315e9096018fcc3a07734db5a611814439410c91b2b7cbf0b63a30433c00f74d42660f33df99c2225642a9e5a341463b0adbd9440231a0861b64d0ee7b225b7ad7314b970455cd5e9227b5044b83ffca7d2e9cde6bafa67b9e24822f7204280f70861e0b3b30421a5f38ba0300093c405c78d95"}, &(0x7f0000006000-0x4)=0xa1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000004000-0x4)=0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x9, 0x3, 0x207, 0x0, 0x7, 0x6, 0x8001, 0x0, r5}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000-0x4)=@int=0x8, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000009000-0xa0)={r6, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb700000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x5, 0x1, 0xc8}, 0xa0) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000010b000-0x48)="a8dd63d25650132b28dd30824e729b64e16c2a2b1a46a31ecbdb0bec28d2ff7e34cc4b4e27424f185eacc63068e1af257d6934a66edcaaf6f4601a483f7de9c68fdf27fc04cc77ab", 0x48) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000001000-0x12)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000941000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b87000)={0x1, 0x0, [{0x20000000390, 0x0, 0x1}]}) r3 = syz_open_dev$sndpcmp(&(0x7f0000c09000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400880) ioctl$KDMKTONE(r3, 0x4b30, 0x1ff) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000004000)=0x7fffffff, 0x4) r2 = userfaultfd(0x800) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000950000)={0x0, 0x0}) ppoll(&(0x7f000003a000)=[{r1, 0x201, 0x0}, {r1, 0x400, 0x0}, {r2, 0x100, 0x0}, {r0, 0x4, 0x0}, {r1, 0x40, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x80, 0x0}, {r1, 0x0, 0x0}], 0x8, &(0x7f0000ab9000-0x10)={r3, r4+30000000}, &(0x7f0000b76000)={0x0}, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 129.712661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=23960 comm=syz-executor2 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) readv(r0, &(0x7f00007fc000)=[], 0x0) read(r0, &(0x7f00003cf000-0x49)=""/73, 0x40) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20100, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00004a0000)={&(0x7f00004d4000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socket$inet(0x2, 0x1, 0x0) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000b5000)={0xfffffffffffffff8, 0x0, 0x2, 0x0}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000362000)={0xfa3, r2, 0x2, 0x9}) [ 129.758493] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=23966 comm=syz-executor2 [ 129.786205] kauditd_printk_skb: 99 callbacks suppressed 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f00009ee000-0x8)={0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fe3000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x3ff, 0x3a0, 0x0, 0x0, 0x5cc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e52000-0x4)=0x108) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000758000)=""/63, &(0x7f000066a000-0x4)=0x3f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006d7000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f21000)={0x1b0, &(0x7f0000444000-0x30)=[]}) tkill(r0, 0x16) 2018/01/11 06:22:21 executing program 2: syz_open_dev$mice(&(0x7f000059e000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000217000)="7175657565300000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000013f74671a4efacdc9f0382d250e0f3c82d7c29a3b265990e89c66cd77279b2d4e2aa1528f8", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x2000000000000000, 0x0, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000cf4000)=0x0, &(0x7f0000868000-0x4)=0x4) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000821000-0xc8)={0x5, 0x800, 0x1, 0x7, 0x3, [{0x3f, 0x4253, 0x7f, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x200, 0xad61, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0xa5, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f0000820000-0x23)="220000001c00b515f8efff000000000107ffe4ff04cf000002050103060001fda4451d", 0x23) [ 129.786213] audit: type=1400 audit(1515651741.325:2155): avc: denied { lock } for pid=23951 comm="syz-executor0" path="socket:[57970]" dev="sockfs" ino=57970 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/11 06:22:21 executing program 6: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000e43000-0x4)=0x9, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00008eb000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff01070000001419001600110001000400f300071cd0000001010c00006fe422", 0x39}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000788000-0xb)='/dev/hwrng\x00', 0x101400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000634000-0x10c)={0xcc40000000000000, 0x3, 0xfffffffffffff611, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x86, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f00008b4000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x1, 0x0}], 0x2) semop(r0, &(0x7f0000f43000-0x6)=[{0x0, 0x4, 0x800}], 0x1) semget$private(0x0, 0x7, 0x8) modify_ldt$read_default(0x2, &(0x7f0000e51000)=""/66, 0x42) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000262000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) msync(&(0x7f00008a8000/0x3000)=nil, 0x3000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000e6d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c57000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00007b7000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000643000)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c15000)={0x0, 0x0, 0x0}, &(0x7f0000427000-0x4)=0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000814000-0x4)=0xac8, 0x4) bind$inet6(r1, &(0x7f00007db000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000554000)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac0}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = socket(0xf, 0x800, 0xfff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000021c000-0x4)=0x8001, 0x4) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000834000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f00008eb000-0xb3)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, ""}}}, 0x3a) 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000471000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000b5b000)={0x18000000, 0xffffffff, 0x2c}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f0000b7b000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x42c0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003e2000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000948000-0x4)=0x8c) getsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f000052d000)=0x0, &(0x7f000041c000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000041f000)=@assoc_value={r4, 0x7}, &(0x7f000082b000)=0x8) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/create\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000bfa000-0x10)=@common=""/16, 0x10) ioctl$TCSBRKP(r5, 0x5425, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000350000-0x4)=r2) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) r1 = semget(0x3, 0x0, 0x0) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000319000-0xa2)=""/162) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00001da000)={&(0x7f00005c6000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000072a000-0x10)={&(0x7f00001e4000)={0x1510, 0x6, 0xf, 0x400, 0x7, 0x3, {0xa, 0x0, 0x4}, [@generic="7b57398871293bb7367f33c91672b95a88356412535afe20743ff119b08ed7f811b7a2aaf43638363c2cf33b8c33add5439a58f320a20782b951f92dafc18b1a2b75817d10c3de59bc8aeff99af4266ffd6bec2d3b149901eb6ba38803c3aadcd5f0b09b500d770e4a2f011b73f530d409cb009cb2e8b16f07ee68f36552b850070a84bef1edee4584e7806d", @generic="cb5807663cafcf33618c80a415264e1c3f599c93cf1b798cc8fff78fc86d4c4d2553a2d2376a4bc9654937593e1f5d20db08979f9714adc5162956c224eefbc02947b9e2b371b09bf846b756745a24c10d3d50ed058a0d8e184c3be3dd99656530910a09b663dff8fd3aa38b96b3f59e65e7c36ad63618339df4fe47e9292ae31e7be70b60f25f3512a7a591738e97e200575bbe7c58b2f455a7", @nested={0x94, 0x21, [@flag={0x4, 0x2c}, @generic="de06a30130e6e1de56843f3e31830b995a2a6109a337cc16f7b3c1704e1ff6aea05fc1f58e49035cc2b6f09260094c6b8740a84700af7b35553ecc7d74b7d8d79cfe35e6463fd1b48c7bf3173af3e487859c5531c70d094b9b0cb550621c7d4903ffff7642e6a5c3937bd4bf21feecddfb6656a16047c7153c0343", @flag={0x4, 0x24}, @typed={0xc, 0x54, @str='\x00'}]}, @generic="67c591d768c88ff0d0aeb467979bc16cb6961bc6c3f0cf826a4f1ee7a26ef97f44820a04d2f1c870bb31d3227cb4a7c9ee88107affa8e8b0f3a2328a5152a53d324df15a19caae44920533c3fa254b7795dee61ec5e967d21b9eed7cd07b1f6892c612c8a7115c0c4472c3b914ca82b7a7e2794b1292c7e3f468d4faa2fd4a99c29761fe701af32bd01547", @generic="64ea7bcc72834c77e78b86c0d85136d6c3d348e84823d002a80943efe1447d3fe2523c37e7b2728132080aa764ad1a36572807e847536ddd7521c6fc7effb3fb1dd2428bec620725fcaeea5642ec476eeb2db15680a6aeff1e5dc3e4a9c8b3ec16f1f16dbfd55f6c045f2f0419ec0624f2786c0ffcd29929732c49889673e6fcb1a77c54b3d75b5049fc489d487fc09f02fe1b86ca7d524495e4a8b96b5e413f01c99bbe0ed304ca8090dd087ef8751f86df", @generic="76c3360226d051c20e93e8f13c52e0120784708cd2328ec55c0ab408ffe84579de647d3fdc2c405ffab9216924f29f552b14e2f439a6aad8f34a1ed4391a87da7685b61d5e97ea063ae2656720cfdacaff", @nested={0xe0, 0x6c, [@generic="02842bf2085b191ea3d9a991953f2cfbdc9ecb8c58fe2472026efaddd1457341b40ffe993953c9a92343b3be37870ee9c69dd8ac1ca6a5d195d82a1504c1090fa1e416c8954bcde104e34c08637977b5b2435c9e927f670f5030095b3417a06da214142cea781607dbb5ea3c0a38b83dc3894e8d40ae1f2d101c103b2e78b586a04ee410a0ab18c5e64b7fc01644e5c0495df82703b6e3959767c497e1611062d34bd647868f79f505d7ea51d9ae2a96cb8c80fc193805f330b53a7c735901e4b77ad013605d80e7f55df7cc20bf95040c3dce3300aa2c4b2801"]}, @flag={0x4, 0x86}, @generic="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@generic="85c82f180fd5470ce88cc7f8ec7c629888cd3841fc42d0b178a947e7ddf86daaaf5a906c6e5095f6895016b4597121ca54e093e49aa7898348920ea3a79dd2d1bfeab2ad98a97786e50747be50d80f289526b7f9eebe151bef7d2cae003de8c6401e531071b63df400e923a9289c1997dbdcd95f68063a87b7829b5b46204703b6c09660149605a38bcdfb12043fabd3f2f842efc0ba723c7f75fa2d3e8a7d4bf531e17160b4d763434d8b99e555eb03071cdf47d2256999e31595b784893726f96ba8e2df4ac965143af93a20"]}, 0x1510}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000b3d000)='./file0\x00', &(0x7f0000001000-0x83)=""/131, 0x83) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") r0 = mq_open(&(0x7f0000b34000)='self\x00', 0x0, 0x0, &(0x7f0000f7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000-0xbe)=""/190, 0xbe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0xf)="49209eb06f0d98c818942436290e3b", 0xf}, {&(0x7f0000002000-0xe1)="81e1a3715b47b05dd9078e86a2ae11a304e39765c2aed46993d582cda101cfc42c68910c43e416893a0aab6972ea34ba2c81fff74e71934bbcb4a5e13b6dbb1af2a4abbdbd35f6839d557bb385068907c845c82a203a317b88a3b34d5f977f0ffcffcbf64a89dd2fbcfa692a30f68537597d64e26cc8ca9ddeb30f7eb7d16cc1e35b43d57876e3c62230eecd2cf1d4c161e21218946cefba84be1e319df574410fb588021cbd6ae911adfc7f9e05b00cc7c1b4fa01904b72b5bc25a1b2e6d501fb5b7dee71473964bde1e9732ff50864f7028250faa70b55e244741a80a2435162", 0xe1}, {&(0x7f0000001000)="8f2c5a29375b5a7b9c68060f48229049585c990f1b253d5ec47a21beaa2aa3b238209cf2d4ae7ffeb203057c9615df3c5cecfffab998f1a9578153e09efa4a8c95983d6e2f810a02c6c797115112e59496d04b0ec23b917858b8e408", 0x5c}, {&(0x7f0000002000-0xb0)="e907fcd7ddabc2fd9b948f3aaceba4b917537beef8b6d8f0a02be344bcfcccedd95951f407c81804b5a98547410665174fdac7113f6363ded6752dfe31e30c7c73c19ec16895516f71eda84ea95cf306001252687d0175f1d0e6ff063c183ebfdaf033f88b0a554ac60d4d439115aa8bb9ef43de27bc670f0ef15e75ab24910bc0dbf293ce81ff64e31ab5ee4741ec031b64f469f184d45786742620c64abd03045a74c7152367170d2822dbd2d375bc", 0xb0}, {&(0x7f0000001000-0x73)="91b021db3f2fe82f90b6feffc04010049d7baf26b1f00e1219c1a2ae9ce8c58b2fa8a09fba6be1809b74114e32d98f38b71bf1f6828891f38049c5ffa245fe5580a91cb550fa6b8aa3add208228b731d0c5b3028c8c57cd010b649e612163785c40ceede1d7632ac07335517f05a0a759a65ea", 0x73}, {&(0x7f0000000000)="aba0576c2fd4c1a9cae8c8e111165484ea7ca189e4727bb24d989902f62df67f559fc82f7544a2a3030c896492540c6691ea8a9e68cd1b0207fff8982bc7315c536f3a6294e645eba2d459c20c1839dc9e88bb76eaad0858b2ec47676fc35717ec5ba89f8f021186536b26c775f8c4c0b7d0c93d95e2371d76a819e8573938", 0x7f}, {&(0x7f0000001000)="1993f9b319db581dddaadeee90dfa51e57dec91197602ea201e4e331200171b57c66b1b68351b1220d6dfd8360fa066c7ed239bb24b10597bdee317a437f6730774da9b9595f42588be8ab7adcd8f259cb7d5ab0fb4584bb60428d1aed062fa131a7985a6b20aa498670a773c2ef698305eae604c2bef1e4990d478b438f4216eb14a26644bc6be7", 0x88}, {&(0x7f0000002000-0xf4)="0b403994db5e55ccab90af60f263283918814dec97a7ae0d2aa6507d0bee4f1a2f3ea7c40753f065a09fa1199f3e40b120a83d068c6084f4f2a72adcdce8c4fd492dc88c569baf5eef577dde0a4d1f9ff4ee6282882a106c3789627566a0a76394601c4760f79863f6c559ce161f54b7c7b8e31ba512e4ac0e468f18ee9352771a919df180a49e4ffddfe9a6616fbf887a4acfe9fd7f9b3021a5528c17ac09743ce1dd63494be8b11b676b671054afe9877c5ffad56f570d12ab252bb78339ef7d47dadcf88d7110d1678764345dbb2037ea82d4a33f0f0ad1d785b4a490d34319edc66fb23544130a91d19b58988a6916708b52", 0xf4}], 0x8) fcntl$setsig(r0, 0xa, 0x1e) 2018/01/11 06:22:21 executing program 4: getrusage(0x1, &(0x7f000007f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000e85000)="", &(0x7f0000756000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0, &(0x7f00009fc000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x1, 0x644200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r1, 0x0}) [ 129.997795] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000bf3000)={0x10, 0x0, 0x0, 0x8000}, 0x7e, &(0x7f0000014000)={&(0x7f0000e24000)={0x1c, 0x22, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000009, 0x0, 0x0}, [@flag={0xfffffffffffffe37, 0x0}, @generic="bc"]}, 0xffffffffffffffa0}, 0x1, 0x0, 0x0, 0x41}, 0x80000000) r1 = dup(r0) bind$bt_rfcomm(r1, &(0x7f00004b7000-0x9)={0x1f, {0x8, 0x9, 0x4, 0x7, 0x7, 0x9}, 0x8}, 0x9) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ae2000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d81000)=0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000a0000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006a2000)=0x2, 0x4) pipe(&(0x7f0000c5c000-0x2)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25}]}, &(0x7f0000d14000)=0xfffffffffffffd45) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bc4000)={0x0, r2, 0xfffffffffffffffe}) ioctl$TIOCNXCL(r5, 0x540d) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xa, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r5, &(0x7f0000182000)={&(0x7f00009b4000)=@sco={0x1f, {0x5, 0x1a, 0x2, 0x7974, 0x2, 0x7}}, 0x8, &(0x7f0000c8f000-0x70)=[{&(0x7f0000ac6000-0x86)="22547d03403b721376c3e9a2a755c32ed0fc95822b4cb67f855e4d7dd92aad2debac7dd2daf3a9e42b94e58ceb7839cd17c971c305625f6e6715fc040e2cfddb081f9bed544348b22a85127951b4fcaf82bc4ead84ff9baf73cf06c8e671551333988d352c9a6289094e7e024348351eb428d8d81d1c097015c08e11ceddb67b9d11f79acbab", 0x86}, {&(0x7f0000d3f000)="8c736a020c6ee573d4465145e57883fbe5fb0688ece1eb7fe87b81c5ac44bc071cc5d6e381478dbeb5f2ec9ac5ddd8939213f5e9f895f0b370339c91a562300241fa200ca8f4ede03a7cbd756957f119bdc9a0207eb7834dc423567cf7fb2157e29c1b", 0x63}, {&(0x7f0000b5a000)="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", 0x1000}, {&(0x7f0000718000)="2c2ba24bb6463e1cedb9742243007023266dbbc6892fca041390c1fca9ae5409817bba940cdb612125ba0459e9ecd1c8de1e6a7157edea801772b2575964deb33ec1801bfdd846", 0x47}, {&(0x7f0000344000-0x1000)="ce98995ee60d186d1b1a6d0cf3362ef16626bfd616828169dd98484c5573acca388dd3085d0ceb323935cf65aabb47908f8f7444589903b9c3b244b8ae37beefcfa33c974b5968b96c79664d4dcf06460bfeee6f76d68e3afdfeb33681c543a3ff81bad2a3c1ae73c07cf4ff5b7f29e68a2c39f4bc097e7ff7f430e0747931972bcb42fd6ca8df0845d52b1b809955cd9a1827adc68d1f0e8d3a646fcbfdd3f8d6b730314c4226ebe7d7e4c002132497659fe5c1be0e4de03559230c34306ed3976c4293a9429f84043dae5484ec3617251a1b7ec959287317583bc0da638fff5d41c829a386c8b5f9649416622083f33275d4f185b3d1a7bdf12ca7d068ca0f84d0de610942001a7593608cb203e7c5c68ab3248acb8e0588908b74898c68005fc9e31759da599d1c89082982235a1bde3b14227c10a95c882a46e0989ec9d1ac0056674ed5539669062e4e3c71ea6df024f11bf0519887e6185ac933b9d05bcb58444dc8d3bfe83c8334cf86ba2e0dc6a20a084734abde0d9aec4035395266394843a99a732c1d3a23dd855cee83e28d0b0f929e699b79659b7edec5577520ba00ff29af02e382920d17ba5df40c63abfb8c66b854cef513dd296a9b1f040e1b61413e28a1d1dadecdae9f0024a30ca573fd32f05326542dca33ab72893dddbe8c4a828ddba2169850e0f39beffb35244da33e89e61279b388ccc9c59f579c84f75732b1ba22c06c05392905ed88acf6f1170a8cab8db660b4af4d4626262ac636aeda924692173452959e054b8812afb3d26592136e65797dab2de4877c4407af04f340e681004973aa5e524bf523358ab39428cff0506eb01ca30d686bb8068a82d72908beb4a253254d0061ab36828b2f5acf493d9c8084cf89423284669b9aab67153366e413dd0097fb7ccae2f6ae8d9b439e2cf0d07edb8bbd1add5386c9a35aeb062208f2cbe8ccaecc9e801fa87075ff3e3de1814544997fa1970be466ce2f2767c78f7207dd85eac5068f3b5456fd47a720c8cf0fae221832bbcfd7e7716adacf5c6c2a59e5b444c756d8f5e53a110facea2f50fdbfabf16fe8d2ec547fef81b0d1f9509849cfddea37bd3b6ab81641ff9b581a8f126d5a73c01f193885c14d2c3092f40f09343a7d3e4c44e1b47733bbb9a96f70136f02944ae55477dc76ec5bc967c90d940d4e677bafb9dba189a7128e3ef1761b7ac61c5b7af314ebbcd729e966e3cf3dcea7f42d3242b9ae0da2b70e47452dc8aeda69620bff66a2883529e7592688ae52ad9d4e63a2afbd2877be8fef0f59bd9836c44e76e24c15db71973496f6fecd18fda788ce7877e593ab848e09204d951c857f2869d963f63849be267964b514ca53aeaf5eaeee6e1563d245d52a5f4812be3d2c40d77efef07174c55bebad940a109b1448dae7790fd37649c108a938ab0bbae811d9f40ee913f32f7c3d68b71da0fdd294ce78ba374450a6e5d77a03e5eee1f8521e7da8e1b812da7926c82f1391fd806593176b751574815d5c28ba7bbd785afcd88f634253d5d152f95064ae5ffec96f33f7b6665cffd47df096d759ada50300a7110e5243c9d2fa442ba020684ec9516b0b1e786864e04a1a931d83f5cd1ef368f193405335ce4399dacccdfa627c11bfd2cc349ca38e60d7d2b592d929e15512a7a2fe0ef9bfd962bab80fe42be8830096e13eaa61e7a34613a2da80695f8e58fa4f0e9c6a39315c469b967e30b5aaf508bec682865ba6fd343f57fdd7154af85a568348cab758b22af6438f891f22ee641a428f9e6495dac7385125eeef9b127d416516f67e3b8df075e678aa3b08ba496a0d2850d4b0c1820137be3809b6fa9ca8e29f0be018edb5ffeeaaf47034a7747bf089d8daaa88d4ea47454dcd574c0481464571e0acb742dcff4314504fe212a073ee3d05214fb8fc551d48d0b6c3b2e737172ef825163a65b443e4623f6a60275052df22ec8a5698fa94286ee28af1cd6ba598f7d55923c75700341963d51d68c6fb0cde3eb3ac49ce614448d0889c49b890660b586d6cdf03f954d99a31b43149109d37b14f7e347e2b3fa5db97ec53b86794c8cb7384e149cfae9ba2470607f2c5aab17e5f24f575ffe03bb5109791f3ef69e0812fac86ecf54c3ab8f9b582cd42d7b9c7b26fc32c08ddff026f03408bd9c4345a94a7df36f9adbc6712f711edeaa5ff9f89230dfb65a013146bb182b4cc4eca3966d64d54e66d96b7a569b10bb5e4e10a7835c8bd2bd73448b2a665ec654e34c6571ddffbe35a96a83ec61355bc8e32e955efede8ba2b252a44f1fcb4661db9438a06d69c53f0dd9f2e7eea2b87bd14d09f191f54953c3781bc1342df632c5848b4b9692af8148d01faf666e2df26f653fd149f85cf5b31f1f2395fbc9ccc5fd78e185ba9cd2bb37cc73e02a6b765e3fcee44c58da9fc5481ac40077513e2987bdcef9f9ccdf59111e7b665bc1d47dee25f9008d716eea20393db475b2794ed4b592bf1efd87bf1fa88dccc2d977dcab853e43e5f16d6a14d609cb391c701b01c816a7ea758f06100985142ebedc1677b6d3682609f583c14616106ad5723d65ce524b98b2c1b4a081d2a77053b27f5c76da52d4b2cfbb88e12fbedfad66d3d93356e7857474bf923accde8f58ac9e30e8d8f6f05ead2f5a826802b2a4b3bcac0dacbd66592f533e073aeff24053ace7bc68b3d94d45da7d73cd660893768d601859e08ca480671def63703cbb83dd6e11c9f01ae77c56cda057b3cac53c0d2ae95da13e29920aa130493ac4ef9a2eeae908a6e79f19ee1772eaf761ad5b08afa3654f909720c3bbfe1d390595435cf22d274e933c53bd81c02b4220a55141d380626e8090b2f517720fca1436805d2a1f8a2fa5334214c7a96d1955c93a2d6372433e837b4f071d30291e5c32efeb2ff9bb6e9aae7fecbf9edec09a97fb58ddbff4f7f510e3afa841b6953cc5709a23580da9ab96b68d05ba0ae1e676e1ba92474f392229767b4b14494c930d18f34f002f99b8135464d6926ed58c2b9be2477b56dc668b3a73a07a0376d16cf4bdb53e3e7c73c06a60a9f91f663cb73cf73345213e023026a144c41ede2156d18734e364d5c33a17d4e24845c236919ec042dfefb9be4090e6daaa019d1f93a86aa289d83c3cd0ebe4bef040147126bb3e679b46627c169ce3d10f518dafed8e9812a1355a88e46a98df7d224b3f385ac7d84db3b9fe147523cd212699602314b681a4ca5acb8643c2144b180b83e10c7dd61b9544cc77fe79d13b899774dc1779fc47ceac1923409711d130906f8a6c67a8eef3a53b69f7910b3b052a826f15e98ec6b0727963fb13e8e5f62c47a604555fb6072c972345d6359386ddbb5e539d4fc08b253a9f938b5144df825903182acb55b81a1f3719647e6ba69d84683213992ae37ce65c0efbc9c69a6e5c53aa5a7c0789c72f35750af27ca09fb9ef26897e1da7f5e0d1fbaf927482fe7b883abaca8bdafa5a37f9ba0fbf16d51ad32fdf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0x1000}, {&(0x7f000079c000)="76787d51b13cfba4e77c3c493d61994fcda11639ba16c181c38ad07242", 0x1d}, {&(0x7f0000ef2000)="22d97fcd54add1ab5353a61da0d7da79b4eb1436dad614bee81d7dca6630ba85bd3c02dc508a3bd914937556e021135008997aa357ee18eafce581fc65d0bf9dcb6fee5ea45b6bf934b7267c3e9a7a3aadfda74e668e48a45f322032c3f6ed7c67b2f0c6acec0eb35aec666a9d90af269153aaf23fbe1db6f2148c4fa5679e8d476488a4d1628ed0f7815401076b20e2654acbee8be537a13c67512fde3d93cf2131bb5cdf6dbd4f63", 0xa9}], 0x7, 0x0, 0x0, 0x80}, 0xc040) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cd4000-0x10)={0x1, 0x1, 0xf4, 0x401, r4}, &(0x7f0000a30000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c12000-0x10)={0x6, 0x800a, 0x5, 0xfff, r6}, &(0x7f0000f27000-0x4)=0x10) 2018/01/11 06:22:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)="ae78a611283c109ebf3255c7eb5ab19d612218a2146604868f2547965e4be156930d0571f365057c62aa6f2ca23f04ec4ead9d03913b8ea2944713902fe8184c3e5e30f9fffc2e730000000000000200f353a2d4ba5d2af26a84afd7fb03b796289b32190e556219930b349df914aa5e0d7d536b1591b95af7693084b6195a0a61f572d56ecff600cdd1be056870c33b4273dcf18c773867c106038982124ce0a30ccc233a14168bbcca1a0726fb9ae75c065be81bcbbf810000009fddf2c051eb29d02e449d9d4a8ce710ea4d2c22152439", 0xd2) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f000040b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/11 06:22:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c4e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00005f8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0xbf1}, &(0x7f0000f69000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000001000)=@full={{0x3, {"9f4018f8fdb430"}, 0x3f}, [{"f3c4ba50c83d74"}, {"a14ae993e39bee"}, {"3c5db5ee69d31e"}, {"7944da44665bc6"}, {"5daf38c5a6c270"}, {"954b0b8896ac40"}, {"08e5591d2ed6ea"}, {"c6771ae2d8b693"}]}, 0x48) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000054000)="") 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000033000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x749}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) creat(&(0x7f0000006000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000036000)=0x6, 0x4) [ 130.047158] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0xffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000d8b000)='/dev/amidi#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000de7000-0xc)={0x0, 0xbdaa, 0xc}) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000065e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 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]}) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x100000001) r2 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000086f000)={0x7, &(0x7f0000ee9000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b4000-0x11)='/dev/qat_adf_ctl\x00', 0x422080, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e2a000)=0x8, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000552000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f00007cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000390000-0x1)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2018/01/11 06:22:21 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000c78000-0xb)='/dev/adsp#\x00', 0xc1, 0x10100) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c11000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00005ec000/0x18000)=nil, &(0x7f000029d000-0x18)=[@textreal={0x8, &(0x7f0000093000)="66b8000000800f23d00f21f866353000000f0f23f866b9780b00000f320f12dc66b9800000c00f326635000100000f30663e0f01ba0058b800008ec066b9800000c00f326635000100000f30f30f2b2e11840fc76f0c36f30f08", 0x5a}], 0x1, 0x10, &(0x7f000019e000)=[@cr0={0x0, 0x80000010}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00004bc000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000979000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00002f8000-0x9)='net/sctp\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00009e0000-0x4)=0x0, &(0x7f0000091000)=0x4) preadv(r0, &(0x7f000059e000)=[{&(0x7f0000d4d000-0x1000)=""/4096, 0x1000}, {&(0x7f00003af000)=""/214, 0xd6}], 0x2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000685000)='/selinux/enforce\x00', 0x404000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00005f5000-0xf8)={{0x0, 0x3, 0x8, 0x2, 0x9}, 0x7ff, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0xe13, 0x7, 0x2899cc22, 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]}) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000932000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) r2 = getgid() setregid(r1, r2) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000283000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00003dc000)=[{&(0x7f0000cf4000-0x84)="5958a0c7aa6e2deb1377733b52e0c55112588699f9971682465fe74ebbd330a8", 0x20}], 0x1, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x0, 0x4102) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000005000-0x5c)={0x6, 0x0, {0x3, 0x1, 0xfd, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000fc3000+0x568)='/dev/snd/midiC#D#\x00', 0x7fff, 0x20000) getsockname$packet(r1, &(0x7f0000243000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000116000)=0x14) getresuid(&(0x7f0000209000)=0x0, &(0x7f0000039000)=0x0, &(0x7f0000089000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000098b000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x0, 0x2, 0x0, 0xa, 0x0, 0x20, 0x3f, r2, r3}, {0x81, 0x9, 0x19, 0x0, 0x8, 0x200, 0x800, 0x7}, {0x9, 0x1, 0x3f, 0x5}, 0x9, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x1000, 0xffffffffffff0000}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000ac6000)=0x9, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cc3000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a6d000)=0xc) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000194000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f5000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000e4e000-0x38)={&(0x7f0000204000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00008cc000)={&(0x7f0000754000-0xc4)=@delpolicy={0xc4, 0x14, 0x400, 0x7, 0x3, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x1, 0x0, 0x2, 0xa0, 0x20, 0x0, r4, r5}, 0xffffffffffffffff, 0x3}, [@sec_ctx={0x74, 0x8, {0x6d, 0x8, 0x1, 0x2, 0x65, "bcb4de09551ceb631cdc0925824c3e40aaf9364cf794eb3c04c33a684edd261e9a92c9dc24f40a96ac64affdede0db446e1d41ec5897f3db3bc2d680f8101f29e89cf586a14fc1f5ce9957a9e291daba4563562494d78903484e84acb3683ea64b6ed2e5cd"}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x4c00, 0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x9, &(0x7f0000001000-0x8)=0x7, &(0x7f0000001000-0x8)=0x8) mmap(&(0x7f0000001000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000088a000-0x23)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000702000)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00008c9000-0x4)=""/4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000064e000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000dc9000-0x4)=0xc6) r4 = fcntl$dupfd(r2, 0x0, r2) syz_open_dev$midi(&(0x7f0000a15000-0xb)='/dev/midi#\x00', 0xff, 0x400) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x8001, 0x0, @raw_hdlc=&(0x7f0000ed3000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=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, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r5 = socket$unix(0x1, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r5, r6, &(0x7f00004db000)=0x2d, 0x40103) [ 130.250447] QAT: Invalid ioctl 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) poll(&(0x7f00004b7000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x1) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00001ed000-0x14)="ff55d36cffba04365d0000000000000101000000", 0xfffffffffffffdeb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b83000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000430000-0x10)={0x1a, 0x0, 0x9, 0xffff, 0x0, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000768000)={@generic="e97f0df031e4ce10cf7a65c6e83d7b43", @ifru_flags=0x101}) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000495000-0x15)="ff55d30300ba04365d0005008200040900000000", 0x14) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000b94000)=0x0, 0x8) 2018/01/11 06:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000660000)=0x0) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000e5d000)={0x0, 0x0}) close(r0) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000e34000-0xf2)=""/242) 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000116000-0x4)=0xb2, 0x4) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x0, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x401) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x20) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x101080) ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) sync_file_range(r1, 0xffffffffffffff81, 0x401, 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x302}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1bc1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) fsync(r2) sendto$llc(r3, &(0x7f0000001000-0x1b)="3aa6c1dd0c1b5468f917b9a82b8bba812e14399fa622eb2ccb7d97", 0x1b, 0x0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000)={&(0x7f000066e000/0x3000)=nil, 0x4, &(0x7f0000000000/0x1000)=nil}, 0x18) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, r2, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000006000-0x20)={0x101ff, 0x3, 0xcfffb76600a6188c, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/11 06:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0x2)="1081", 0x2, r0) r1 = syz_open_dev$vcsn(&(0x7f00004fe000-0xa)='/dev/vcs#\x00', 0x8, 0x10040) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00006a3000-0x40)={0x3000000000000000, 0x5, 0x4, 0x8, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000965000-0x10)={0x2, &(0x7f00003ee000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = msgget(0x1, 0x284) msgrcv(r2, &(0x7f0000009000-0xdb)={0x0, ""/211}, 0xdb, 0x1, 0x2000) [ 130.276961] QAT: Invalid ioctl 2018/01/11 06:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwritev(r0, &(0x7f0000fac000-0x20)=[{&(0x7f0000575000-0x1000)="e56f6f15d027123ad9a73d108ccc91032ff5210416745010c96253805a06c8a9bd245dc7e929b7a2c9cdf36aa5978b0ff752c3dad48898176f1d83db35c5a0e3794e17efa19f5327f77b4859669356b06d6a5257f17d62a688b28c9d61e2e1973134a55f73c28d0a60f6503e2a41dc16e112159c05dcfafcf1097f033ea44a279145c38fc95e06cd7846f9e1150f13d86541a5be090df87440808736364036d03e7bc9ebfde133f0d8dd5095eed83ad31aa657e2a1e9f0c03445d1eca135f6d6e31c4bad902a5c78afe958537c35a2a06f2d7b4000137fa1b7a15919c7336e99847923c1a0d685dd66ea2b674a3f34198be9612a03882ffca69eeb3b859233d0b86701aa6dc7d4c98c58c4898821a38df99307188c570c1a8198f81520b462b7ba29e4df1a3163cd3d776290682146e6fdce951304dd2aa1c673f58f833d7367e856bbca155b401bb3ca63a423387b607ad963adf4442a20220a80880439864ff25c2a0dca2dfdd8a0b5f0161aadd81379a2955a37d606db96fadba5292e49f9f628e53b059fc00f92a88d083b659db6d074250d582f7240c6b36674b2791e7ec8bfa734a2cbfc634d2529dbda2c3fb2f3734e0d5718666e5323f91b9019479e9fbcc013c13627dd6eb4b3a40aa6e4b2bded8f25eef5ecd93a340716ec55fe80e4ed8b2c3b25468e6ea1bfa63e577420602ca17d59cc9c9ba8c4d7a26c9b66154b34bf0bfdfe0420d0a77ee40b745134a76220945a05376bea5fdd2ca66161b7f9644c0fafa248b6871ffc93fbed0199de39f809ec4e51661bab54f715271cc3d9d73b28b9b06d14338fd7bd6f7362f5ceec3a00564cd9f5379e81b387c57f61cfe9ef34d4077e04c8601a0c54963cb544136141811a3dc63af4354b1de2569537d6697e83ef79cfa88964813db53d404cb903b9c39eb72f2d1584c2cddb481705e863c6adab576abc0f0dcc0709298ce91a1798b105718416d9c38abdbcc471e798d2c2d0e522c665a361245c6d2f28b1b558c5f0bc3319e6edb7f14855ce76f8817d5983f4c3651f33161c25ff2d64c28aac953a3399870ff6d8f6e77428b39b29179e5f8dbc7579f95ac57ba66e81bba31760f4edbf3865a2941f1a024a3451f30fb1bfb67de75542b25a614802d1e474a54d232f43ff57e038c4c66986861201fb98e0722cb75046139e364a41a8ad3b013eb1e8ad14b21fcb5c4fa3441b5dd097a8c72a16654efb280ad52b5378f4d7027c8be122009cc0763ac1b74ef6de28f37b72e5e77b3d9c859e6d63c95464cdea6e5cae913f429e19e7bfb01d26960884191503b96afa90baa7fb493cc2f16996580bd8cc79743c9811058d581ce81428e1c6afdd123907f0dd3895cf3d137cf20a98d6c0b8c041488b52a566255196f05e65b1ccc5c174f5f257e60c9fea1d8fd689f6358a1886a8c896447ef52369be4f603697e7ad39d1b22227271b26ea366eb6c5fb0f987214eadec2450e3d7bb7d8971cca2dec19469fc6ffb40822e119fea7ab90b71b5c589faf60c9e6bf70a1e07269beb2a11787771b3b89e7b2b47e55657c0dd57c27e87f399d5f8cdc6c46fe3db5097dbc3103d6d1a1d7ec7d7d65f1adff9600c52b27ce6b37e34cdc40e6b21ed397a91f99537127c2502c30d732e0cac44b022791949bc58927a32b9ff6a31ecac3c4cf195c885b22a6ec12d108da65eef9f1097b44426d7aaa0bace09d6b5f8adc94da8e49eca842439d304a55a9fb047518076f520dc08f2b07147dfb76f911a5694224c2864190e5b3df5550b4fd1ce1f9db4537c3ce9ffd12874ee43c81e060f1992552b0d2bfd068103a017055d1bbadc070c48f6ee7980eb4f9ac0753d98c61b2f99770570eebf7c49641a895ca35b11aa40b8ff49575ac89a03b9df36a10afeb31797e9eddc48b716b06db140cf0cda8790d6eeb43ee2510c952dde221f186ced6ed6326a81e1b30f3cd3becfced6e1f50511ed91cd629e08d2f24a82be6eb43778589176e08c8c1818e09e262d3ef8a585d19dbae48632e2c701252f77c9b483a30cae50631d4de2cdea78ccbde75e39a76ab2ba03d03bcaa79d0057c5447ec31851a6dc0f39fe3af5c284c818a785450c90aa3f73821c623c6c88ee27fb3b58c0dbf7189e38fd5feeb57258b51e8085b0c82365eb67cbb636e66b8b787db8995ec320c0a62ee7b1da6f0144d5ad52d3137583e2adcb97c381bc72033e4f5b4b04dfc243e24ac8ba70345dd14924ca2fb84ea16be333d8eb4f5a659618ff6250f976275013460ca1976c49328f4293594fa0fc21dd2e8f530ba6612abf39e067a2c3096125f140f473709a3de3189f9e2c0cb266cb75c96e8cc6457b729da8866ef181d8d24f90af98bd6cf38e301479c1635eae155c73862620173a015750611cf78546495fb17ac81d58e60ccf8c330ba6a6845930e41252b1b5c95499aa7e771484d038cbb80219b27cf9b7d19721400f151500ccfe0ca617afce32baa11a7c1f1cdf42369f8f804908cdae5a6454928d249982d0e2fcba20a21e84f200264e468a4dc4bc94dc43ed455b1a89057ced75aadb6160fcf1888067af1e23464761ee09a81c70c03d1e117cb954beb6407be0d8b50453929861efd56837dd4716481c57afb711293df69f3c33a5a6a3c5dd266027313bcaeaf55f7a5f4198e4f8844ccce9285e323f6a10f38cd59b40eca099b172e21130dbc4e8be22f3fe483915318d912637bf2d890612e8d68447f93f5e4ad923aae9946977e40dfe8cf33c01ab512af6cc6333e3e770d646ebeef1380bbbc438aa6c46a8a63f780e79bceb094e0128660c4020e6017184a0468eaf8054a64242c6c48b0454452b686c091f89e185f5a18cd516ed344dcd0d2b5026fc19da016575295690a578808762de075140dd97b6d0b3b0d722fd5005e33ba79100f08e1df0773c7944351a9f895c2dce8451aa056f9be2b41d588056936842d81c2d7d3a38d30c99970f94b49007871c72f976fe01a3815de4388a76c85307ee6b82431782d76024521aa4a16e4002990df7064628eda559f6a45ffc946bf86e083f6ab4b021b3ebec1431cc30e655bc72ed93bdaadba11012c9f757be1e0077b69d60d4ff230e87feac3be848e5417f56ae5e2f305c70f0a2aa635091e632dcfdcd3e59761f6eea55123010275381b4316ce1b5799eefc732d422809e07e8e7cba4dc9e2f7acce73b8ce42248cceda1022d8881d3766d386157c35b8ce5da72d89f9b4225130b46f47e5f246d8c6d1e7160136116ffe163e99b75500395e9adf7c536c8aae306629cfc51f9a051a2bc15d13959d60290fee64dfcec36baac3ce3a95267036c320a63db8b3af7bde461f4eb7fb3c9b86355a264adff18e4aa04410c8c47e0fe5da1f002cd8c86eea14e68b946ffac5f1b4d69ad352db6db3d8833d96867431a6635c1a5b27332dbdde667b04beb74fd3fd568a578e0727152369537f1e750434d90f57af1d4aed4662cdf5654820e2d199db43251e29c0eb277df8def89ea2b41d07b01ebfc358a6a8f99e6f58c8ba5898fedd1f7cb5104042b75a45ef2f65553c88565c810c8c72d2a655cdb045d5d03c30a1453786a320c4bebeb51336b77efd51c7f56504eb8f775d3f38667b55906e2b7cab53b035ec468da3598cddd5d9897a351a9ef0cee9f37bf203b3308cbd917d4219c98785fe1f7625824002e5106e53411b658f546348db2d94aef4c2a49764830e8b68b1ea9fe3c0640f4dd104918ce32ec10dd2045eae1d8c35cfb91d580af5008b0b82e7fa24ef6d73776e8d85f72844cce89e4a9c1d9edeec80325ce738e41fc55eb85b3ea13e4ea74ce8196d6e50d5a08f7f98dd5300c25f39ad1a121d98ff1ba37a6c2d1af226dd7596e416bb868d3b0329ea7b06ed5d408679f854874dafe80682df872bf049bb5ae4f9175941fae28b1b6c07719096209dea77566827cbd863ed94ed3b7d631ca375be4f27f460cac5dabb162ea3a0a818fec78928f8fcfe8368195e543024cfc7724335bf4e7eadc9e851305d5bbfb125cbd24db6bd5e237f6f5d65aec8bce5abdc5b30494c843d56565f0f424eae9f7768b89783d077d334edfc90d2d4e2b6ff247613df497554642f83d2b6e5f7757e4ce8432a43382ffa6c6ce4da018a16e4001f4627cf149b9025aea85837840ad3a07d7bead6f70737926118d6b3c44f2244520325f198ce413cfe7b8c58398a43d21d7493b92fc72fd920dced1bc4406e1e873a134970c78a8d8f52b8ae6221a3664abbb08ed969a8b7016eb99c74d1712ddc546ee374e315c36146022fae010a2ee24fa1b1cf0109a13fd55bf0af0c24d1c386ae184416c6a94f62e3a1c583ff740e9a924c12898ab102380e0d9b3f4bcd1bce3947b7bf562a1013fdc388ed8a200a4113decb34be0a2b088ba24aee167b085aa4133e6bb0f14104bb7b7901bb7b198bd28f830be1761b1dcdf761e456f5660a5e78367bbfc36459d00a3a5d0b9092a2908a9d258a517610760f71d44b58d5637945e129fee45fe8d6ddb5baa2a1919d8940989c208f4525cdda7786efe40fd1bd053c865c9adb3c466a61b811c6dcb686347c01802cdce23bf167865c4863a957c27a3c993338cef9795194f98c77922f13d47c4a7188b3422522d99030ec42e3f55ac107f2531f0c9888f403ce1515398ea9d29b7001028451d7fbea249c509f77515f81a17e92d61d4fe8b93fe4e01fad34e89032d669540a7f3a19e48ac920208816b3752d08266b4d22b84322a21be82fbd4235b23b03477ee3d1833764830dc0564f2a129c9922c2e8d88dd270826feca15845de7d811f981c767aca4180335949e69c8c49c16da07ae21d7f8f025b77b9e3d822b889f5da02cf4fc652f00f38660edb81d36c35c1979f1ea68c20d76861985b4a0db193c36097fdd2dbe90d7eeff3809e88737b7aefefa87b93a234d87174582bad11282161dd88dabb00fc89e13004fe92c83266e6d3458b8eed90f274a8061813cf8490359519d29e6144ae65a2f919e0eac72ff67a0dacd619dafc9253690b29d2d1e7ab3855d13b06d15cea0f9aec8e5abddb1bcd07983009cf3f8138a27e6cae9b5ebe074179f72a9075be751f858e18b72b22a064a03b58f98a31cdb5e4e7a59a3dbf4f9497908690cc4581a37bb46bb2498912b3d3d915530fcaf88e006d8c492ee7b99b148089c785b24ba8a7c11e46a2979185145d8d92bde4fbe8d59a575daceb47fdecb8d6ba1bcde4f4eb1f7b12e26423d991da31bc43f67039e40c75b624d712a7784aa05f421952da5f06892a957fdcb189a46b6d1960650e9e6b80d560d1e556b2da0bd8b09834d8b2fbb84b852df16f2b6b459d211332a71575a23906b23fa8a905d3cfb9f05908eeeff1843e32d727b65bdffae0cff4e81ee7ba614e1fda89df69dc5661592c2fa55194338af872140c586f83d3dd16eb7d277fc244386331b1f0f3830bd8b4707078e6002f584a7fd3a90aff0cc02ffdd2c7b43b90bb528da68430b3ba912320d4f07f2e8e408d64aad01f2f6368b682a6ff0542ad33adae04735166b2916c7620d68adc31e7269d7c332ebdaf16e42112fccb9d81bc7c1b4f347e15a9705a29f1fb06a47f652f69a008a105775d03962fee67faf6b4e85b3d14e7f213922182d57d2f389ffc65e418fbba8c019b5e3157e12521470cf9a7f209d8c4b700fcf2585fd9214f43ef64e5b5358391947057913bf0924e547cb8c21c7a7e032feeb47a81ab63d1a6d0e535cadc3c30524ca3169f82b4e5d630a9", 0x1000}, {&(0x7f00002b8000)="4f9370926335513ec7561c819db5c7d5b257ddb679b59567814ccf0c54f86504e2157d455ae6a8177defbf9e80e5f8b4decc8340fc7635c5711d1d34edb964aeb949debd8ee4310ac9ff63c05e2d450efa2f4aa6c166d9c7965fa0b0a27b1a7303a21101bde15d7b3b46de0d4290e7ea33eae2cf71e89a39289f94a6c3a47b253669b02ab4f7c021201c57a72e084676263e1096954363cffac6fa27996d4af9017e4a9aa1b0830868bc345267f7bc0b2021ef61c65d1f58987965a1c2403e4c4306f27627c8b8d8910e04809c95a9b2e9d28daf", 0xd4}], 0x2, 0x0) mmap(&(0x7f0000000000/0xab3000)=nil, 0xab3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00009a6000-0x501)="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", 0x2a0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ca000)='/dev/sequencer2\x00', 0x400, 0x0) sendto$inet(r0, &(0x7f00009bb000-0x1000)="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", 0xa7e, 0x0, &(0x7f0000ad5000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xed0, 0xff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008dc000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e0c000)=0x0, 0x4) syz_open_dev$midi(&(0x7f0000cd2000)='/dev/midi#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000094d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f00002c2000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) execve(&(0x7f0000603000)='./file0\x00', &(0x7f0000881000-0x40)=[&(0x7f0000b41000)='vboxnet0trustedmime_type\x00', &(0x7f0000d93000-0x1)='\x00', &(0x7f000087d000)='9p\x00', &(0x7f000035e000)='bdevmime_type]\x00'], &(0x7f0000fb5000)=[&(0x7f0000ce3000-0x3)='9p\x00']) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2b000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0f000)=0x0) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000861000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) dup3(r0, r1, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000067000-0x4)=0x100) write(r1, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') getdents(r0, &(0x7f0000009000-0xc5)=""/197, 0xc5) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001d000-0x8)={0x0, 0xca54, 0xffffffff}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000f000)={0x7f, 0x2, 0x7f, 0x50, r1}, 0x10) 2018/01/11 06:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f69000)='/dev/usbmon#\x00', 0x7fffffff, 0x400) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xd09) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a57000-0x88)={0x3f, {{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x83e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/11 06:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fca000-0x9)='net/stat\x00') connect$ipx(r0, &(0x7f00004f4000-0x10)={0x4, 0x80000001, 0x100000000, "a0960d1092af", 0x7fff, 0x0}, 0x10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000310000-0x1000)=""/4096) write(r0, &(0x7f00002f8000)="130000001000ffdd00000000000003ff00230a009d0000003c0aafa73022e5f9df0900000000000049009600000189b93c18983ee3820d1ab0f049a1b4b88ed4fc65be0602c2d32770f200aa09b1267c3d5f625e77e150da8ed7d56ca46600000000000000017dd20000000000eca41bbce9093d468612f0267214ff9b20fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346ccf325b85d", 0xb1) fchmodat(r1, &(0x7f00007ab000)='./file0\x00', 0x6) 2018/01/11 06:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000752000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e9c000-0x80)=[], 0x0, &(0x7f0000836000-0x220)=[{0x18, 0x29, 0x3, "a8"}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ed1000)={0x0, 0x30, &(0x7f0000fa5000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000231000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={r1, 0x2}, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b27000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) 2018/01/11 06:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000be9000-0x8)={0x0, 0x4, 0xeec}, 0x8) r1 = socket$inet6(0xa, 0x804, 0xfffff80000000003) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/create\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000356000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000003c000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b7d000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x19f}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000654000)={0x0, &(0x7f0000bf8000)=[]}, 0x10) [ 130.364694] binder: 24121:24122 tried to acquire reference to desc 0, got 1 instead [ 130.372353] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/11 06:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f00003da000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f0000a63000)={0x0, 0x0}) setitimer(0x0, &(0x7f000057a000)={{0x0, 0x2710}, {r0, r1/1000+10000}}, &(0x7f0000d32000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000240000)=0x0, 0x86, 0x0, &(0x7f0000c60000-0x8)={r2, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x0) 2018/01/11 06:22:22 executing program 2: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1000000000000001, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) stat(&(0x7f0000508000-0x8)='./file0\x00', &(0x7f0000190000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 130.397169] binder: tried to use weak ref as strong ref [ 130.397182] binder: 24121:24137 Acquire 1 refcount change on invalid ref 1 ret -22 [ 130.399809] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 130.464182] binder: 24121:24147 tried to acquire reference to desc 0, got 1 instead [ 130.465363] binder: BINDER_SET_CONTEXT_MGR already set [ 130.465372] binder: 24121:24147 ioctl 40046207 0 returned -16 [ 130.466581] binder: 24121:24147 Acquire 1 refcount change on invalid ref 1 ret -22 [ 130.519945] audit: type=1326 audit(1515651742.061:2156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.521073] audit: type=1326 audit(1515651742.061:2157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.529375] audit: type=1326 audit(1515651742.062:2158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=4 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.529394] audit: type=1326 audit(1515651742.062:2159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.529411] audit: type=1326 audit(1515651742.062:2160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.530626] audit: type=1326 audit(1515651742.070:2161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=46 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.530645] audit: type=1326 audit(1515651742.071:2162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.530660] audit: type=1326 audit(1515651742.071:2163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 06:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x103002) close(r0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x10) write(r2, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000cb8000-0x4)=0x0) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) 2018/01/11 06:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$mouse(&(0x7f00002ef000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000005b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000053f000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000bb5000)=r2, 0x4) 2018/01/11 06:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a71000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x7f8, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eed000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000a2000-0x10)={0x0, 0xe8, &(0x7f00005a7000-0xe8)=[@in={0x2, 0x0, @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, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf2a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x283}, @in6={0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf3}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f000010b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004e4000-0x10)={0x0, 0x8002, 0x3f, 0x5, r2}, &(0x7f0000094000)=0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000700000)=0x0, &(0x7f0000d2b000-0x4)=0x4) fremovexattr(r1, &(0x7f00002a4000)=@random={'trusted.\x00', '^\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000e9c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9c, &(0x7f0000334000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x600, @llc={0x8c, @snap={0xab, 0xaa, "15", 'rV"', 0x88ec, "34f4e1438296460603dbdacd93543ceb3b01e2e4bdc1e7ae540cb84ade074487e0cc6c227ae6eb4f96f73e50f028d7cca0c86644ea612abab4b3838dcfc012242e687bc32633c483bb413b4dd711b707f59a7a2f66abebe2bd543fa0432851545f3f99c83293ada6fa4c26793683500769cdf5f1d0cf9d8c22f4d36d3e29aa12d8b6efc8"}}}}}, &(0x7f0000edf000)={0x0, 0x1, [0x990]}) 2018/01/11 06:22:22 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000ef4000-0x1)="13", 0x2}, 0xfffffcc9) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef4000-0x2c)={0x0, 0xffffffffffffffe0, 0x40, 0x2, 0x9, r1, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ef5000-0x8)={0x0, 0x100000000, 0xff}, &(0x7f0000ef4000)=0x8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ef5000-0x10)={r3, 0x2, 0x1, 0x103}, &(0x7f0000c57000-0x4)=0x10) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)=""}, 0x10) 2018/01/11 06:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000f2c000)=0x0, 0x80800) r1 = syz_open_dev$loop(&(0x7f000043d000)='/dev/loop#\x00', 0xfffffffffffffff8, 0x800) r2 = dup2(r0, r1) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000877000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000918000)=""/0) r5 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f000005b000)=0x3) fremovexattr(r2, &(0x7f00006f4000-0x13)=@random={'osx.\x00', ',bdeveth1ppp0\x00'}) fcntl$setown(r6, 0x8, r5) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a49000)={{&(0x7f0000422000/0x1000)=nil, 0x1000}, 0x0, 0x0}) r8 = openat$audio(0xffffffffffffff9c, &(0x7f000093f000)='/dev/audio\x00', 0x200000, 0x0) r9 = syz_open_dev$midi(&(0x7f0000b55000)='/dev/midi#\x00', 0x7ff, 0x200000) renameat(r8, &(0x7f000045d000-0x8)='./file0\x00', r9, &(0x7f0000bd4000+0x1a4)='./file0\x00') fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r6, r7) tkill(r5, 0x16) 2018/01/11 06:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000043b000)={0x0, 0x0}) utimes(&(0x7f00005fd000)='./file0\x00', &(0x7f00006bd000-0x20)={{0x77359400, 0x0}, {r0, r1/1000+30000}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000761000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000072000)=@common='yam0\x00') sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/11 06:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000a7000-0xe)='attr/fscreate\x00') rt_sigprocmask(0x0, &(0x7f00007e7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r0, 0x3d) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008ee000)={0x16, 0x48, &(0x7f00001d9000)="efd53d27b9a61ba40c19f31b59930c88e3795384c01ac1eeec0d547b67834e183d98575bcc521b79a5b3ae33fe3c7f68d2c677f98b206021f9d4a6462e50b61752e8353c3db2e184"}) 2018/01/11 06:22:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c3b000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="ef6f7dd65095035b0bec5a0a882a21e6", 0x6}) r1 = socket(0x20000000011, 0x80002, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) [ 130.539594] audit: type=1326 audit(1515651742.071:2164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24156 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 130.800100] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 06:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b23000)={0x0, 0x6}, &(0x7f0000c23000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000e86000-0x1c0)=[{&(0x7f0000054000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000185000)=[], 0x0, &(0x7f00009e1000)=[@init={0x0, 0x84, 0x0, {0xffffffffffffffff, 0x100, 0x4, 0x9}}, @sndrcv={0x0, 0x84, 0x1, {0x400, 0x8001, 0x8, 0x0, 0x4, 0xfffffffffffffffc, 0x4, 0x10000, r3}}, @init={0x0, 0x84, 0x0, {0xffffffffffffffe0, 0xbd, 0x9, 0x9}}, @sndinfo={0x24b, 0x84, 0x2, {0xffff, 0x8008, 0x1, 0x6, r3}}, @init={0x0, 0x84, 0x0, {0x296, 0x1ff, 0x0, 0x4}}], 0x0, 0x0}], 0x57e, 0x4000) 2018/01/11 06:22:22 executing program 6: r0 = pkey_alloc(0x0, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/mixer\x00', 0xa000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) pkey_mprotect(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0x8, r0) 2018/01/11 06:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c35000-0x9)='/dev/ppp\x00', 0x420080, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000d9b000)=@hopopts={0x2e, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x2a, 0x4, 0x70d, 0x9, [0xfffffffffffff000, 0x5]}}, @calipso={0x7, 0x58, {0xfffffffffffffffb, 0x14, 0x9, 0x4, [0x92, 0x3, 0x8, 0x4, 0x7ff, 0x10001, 0x1, 0x2, 0xffffffff80000000, 0x0]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0xae, "97cf8fcd9ea4fb54dd71d7ed7c29b011a5613023502ce5e2f49efc0606a47b29aae3e6b7017297c073c6213ca34e7fc673015897f5385b20b60523a64e8184967ad3ac485154c4cfca085dd59d111e88f2dd65e1ab8d40bbc5a19afc7bd83e1739ca7b7ff451ca9395956dc21a30849be2f1a480fe25e66282cc7b9e7f8d387a1ad36804415fe7caacdd74d10001a9df3f5c04f87995e09f1d99e144e463cbc1d6e98be8b64f50c7600db2e6b592"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x140) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000152000)=0x1, 0x4) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000e97000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4, 0x100000000, 0x0, 0x101, 0x6000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) [ 130.853089] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/01/11 06:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x800067b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000912000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000bd4000)=0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/11 06:22:22 executing program 1: mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005bf000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000709000-0x20)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6(0xa, 0x5, 0x1000, &(0x7f000001e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000047d000-0x4)=0x0, &(0x7f000045f000)=0x4) setitimer(0x1, &(0x7f0000b83000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 06:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002c0000)=0x8001) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/11 06:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x2, 0x17}, "706f727431000a00000000000000f8ffffffffffffff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 130.901434] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 06:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8f000-0x11)='/selinux/enforce\x00', 0x2400, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000175000)=""/0) r1 = syz_open_dev$audion(&(0x7f0000a90000)='/dev/audio#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000589000)={0x100000000, {{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0xfffffffffffff2b0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009cc000)={0x8, 0x0, &(0x7f0000b9e000-0x8)=[@release={0x40046306, 0x2}], 0x0, 0x0, &(0x7f00007d9000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x50, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000000000)=""}) r4 = accept4(r1, &(0x7f0000127000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d2a000)=0x6, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000c0000-0x4)=@assoc_id=0x0, &(0x7f000010a000)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000362000-0x14)={r5, 0x7fff, 0x0, 0xc17, 0x0, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009b8000-0x1000)=""/4096, &(0x7f0000418000)=0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/01/11 06:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000497000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x9d7b330000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) 2018/01/11 06:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000921000-0x4)=0x7) setsockopt(r0, 0x10f, 0x81, &(0x7f0000730000)="00210300", 0x4) [ 131.027859] binder: 24212:24216 Release 1 refcount change on invalid ref 2 ret -22 [ 131.046601] binder: 24212:24216 BC_FREE_BUFFER u0000000000000000 no match [ 131.062845] binder: 24212:24216 got transaction to invalid handle [ 131.069216] binder: 24212:24216 transaction failed 29201/-22, size 0-0 line 2842 [ 131.101666] binder: BINDER_SET_CONTEXT_MGR already set [ 131.107217] binder: 24212:24222 ioctl 40046207 0 returned -16 [ 131.122136] binder: 24212:24216 Release 1 refcount change on invalid ref 2 ret -22 [ 131.130067] binder: 24212:24222 BC_FREE_BUFFER u0000000000000000 no match [ 131.130080] binder: 24212:24222 got transaction to invalid handle [ 131.130091] binder: 24212:24222 transaction failed 29201/-22, size 0-0 line 2842 [ 131.159386] binder: undelivered TRANSACTION_ERROR: 29201 [ 131.165549] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 06:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000829000)='/dev/sg#\x00', 0x9, 0x400) r0 = syz_open_procfs(0x0, &(0x7f000078d000)='net/fib_triestat\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000238000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000860000-0x8)=0x0, 0x400000ff) 2018/01/11 06:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00003ff000-0x94)={{0x40, 0xfffffffffffffe00, 0xffffffffffff8000, 0x6, 0xa4f, 0x7fffffff}, 0x1ff, 0x10000, 0x6, 0x2c3, 0x8f, "e93cd1aff8fb79449cab8ae918efe1853b21d421473bca4669367b70f1c274995815cc9b8e921edeaee6e175ed601cfb32065c2813ce3c5df4d56c32160effbf49942c48df2fc27142193120ae93aa761d2b6b884a2c957c83d6ed2cae4739a273b692ddda5e5394b5d68d189f8ca6710b9f3a35062b9b0b227941d7d3ad684f"}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000022c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000771000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d6c000)="d733001e4e4f7aebfad9222dac251c4de4fde1fdb2f509bd7dc49410e2fdf949030a6250fd2447a40273c158d5a85261c709ca2dfb217247d12e82d67f65354c3ad740e3f38e953b2f290e865892c4d724403b87ada3cbbe3830fc2fc23a8b3ca7e708c9ba106fbc617b1eb6a36f047f41743cb9cde1d4d44fefb80f36f354042afba958a4b43726243e956080c0b577a05d8dd0fef2f20990f7be7a52a25ef045d022a9f8e2de743a7c17cf044d8213b201203fbd", 0xb5) 2018/01/11 06:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x12, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bbc000)='/dev/admmidi#\x00', 0x3, 0x10940) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfd000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f000098c000-0x24)={0x4, 0x100, 0x4c02, 0xaab4, 0x5, 0x2, 0xfffffffffffffffd, 0x100, 0x9, 0x3, 0x7, 0x3ff}) 2018/01/11 06:22:22 executing program 6: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) 2018/01/11 06:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afe000-0xe)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000338000-0x4)=0x14) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d38000-0x1eb)="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", 0x191, r0) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$VT_RELDISP(r1, 0x5605) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003d1000-0x20)={0x0, 0x3, 0x10000, 0x2000, &(0x7f0000371000/0x2000)=nil}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f00007c9000-0x8)='trusted\x00', &(0x7f0000b46000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b9d000-0x7)='md5sum\x00', r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ea7000)={0x80, 0x4, 0x200, 0x1, 0x1, 0x9, 0x8001, 0x1000, 0x0}, &(0x7f0000b38000)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009b9000)=@assoc_value={r5, 0x9}, 0x8) 2018/01/11 06:22:22 executing program 0: unshare(0x20000400) clone(0x0, &(0x7f0000273000)='v', &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0) r1 = syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0x28, &(0x7f0000002000-0x28)="314ea36c19f271e364e325e620d8d3437ead5bcc4dde38c18d1c6583384b562527abb5f3574969f0"}) sync() prctl$setendian(0x14, 0x0) clone(0x0, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x24) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8001, 0xfff, 0x8, 0x8, r2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/11 06:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000536000)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/vcs\x00', 0x80, 0x0) dup2(r1, r1) 2018/01/11 06:22:22 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000211000-0xb)='/dev/mixer\x00', 0x448302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/215, &(0x7f0000000000)=0xd7) unshare(0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000061a000-0x4)=0x8) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000ab9000)={@common='ip6tnl0\x00', @ifru_flags=0x404}) [ 131.397257] QAT: Invalid ioctl 2018/01/11 06:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f23000)='/dev/loop#\x00', 0x800000000000004, 0x0) fsetxattr(r0, &(0x7f0000029000)=@known='system.posix_acl_access\x00', &(0x7f0000893000-0xb)='/dev/loop#\x00', 0xb, 0x0) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getpeername$inet(r0, &(0x7f0000908000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000881000-0x4)=0x10) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f7e000-0x481)="", 0x0, 0x0, &(0x7f0000bd3000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 131.437089] QAT: Invalid ioctl 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x0, 0x0, []}) fsync(r0) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x385, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000005c000-0x48)={{0xffffffffffffffff, 0x3, 0x401, 0x3, 0x2}, 0x8, 0x7fa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000340000/0x2000)=nil, 0x2000) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004ea000-0x38)={&(0x7f0000cdb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x400000000000011e, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0xfffffffffffffe96, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00005a0000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000c1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000db5000)="220000001800070700be0003260007000a00090e0000000800f8ff0605000180ff45", 0x22) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a45000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000184000-0x4)=0x8) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000029e000)='/dev/ppp\x00', 0x80002, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000067a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000c0b000)={&(0x7f0000d99000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006dd000-0x10)=[], 0x0, &(0x7f000087f000-0x3f0)=[{0x10, 0x84, 0x10001, ""}], 0x10, 0x0}, 0x0) 2018/01/11 06:22:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000-0x9a)={0x0, 0x370, "eeb8526f6af20009b435fde1063bf7bfd231e7eba3bf026250f0e57f5698abc1112799fb3b750ecef771cd9dd3c32b88d0eefd3413646025c88e351464d8bf3182d1dfdf10827518368f906529f1665260d701eb4738c3e00ca373c5e9c98e3c88203519c3209281510957244481ff7a0d2d9a1413a8df34af6fb687f238308cdf28ea571c020762e8f161cb181d25121650"}, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000-0x20)={0x1, 0x2, 0x0, 0x3, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000002000)='./file0\x00', r3, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000004000)='net/packet\x00') ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000004000-0x20)={0x4, 0x401, 0x7, 0x0, 0x2, 0x6}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f3210000000000000004bad62e7543a632ed4938d35873fb8f8401a3ff59a4002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f35b246120500016dd19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000063a000-0x80)=@generic={0x1e, "010300001f0000feff0000000002090009a979f321b30c7bc8790405c7bad62e0a53a632ed2b38d36d0e36000000000000829a2b0a3f0000004b2470a0c5216669ca021f6f65dce060e7e58f358c00f9effff358d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb83a90001d6d7c980ee590c8b9f70dc100cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000275000)=@req3={0x2, 0x0, 0x100000000, 0x9, 0x2, 0x5, 0x229396b9}, 0xffffffffffffff4d) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600400000000be0130000000000000000fffd0000106d", 0x29) setsockopt(r0, 0x8, 0x1ff, &(0x7f0000b5d000-0x18)="857ee4f75cae24efc7a619e246a6e2dd12637ba385443e32", 0x18) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000096b000-0x14)={0x844, 0x4, 0x8, 0x6, 0x4}, 0x14) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x3}, 0x8) close(r0) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008db000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cc000-0xc)={0x1, r0, 0x0}) socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b05000)={0x0, 0x5, 0x5, [0x8, 0xfff, 0x9, 0x3ff, 0x6]}, &(0x7f0000fc7000)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000275000)={r3, 0xcc, &(0x7f000079c000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000}]}, &(0x7f00008a2000)=0x10) 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000a49000-0x4)=0x0, 0x4) 2018/01/11 06:22:23 executing program 6: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0xb98, {0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12c, 0xffffffff, 0xffff, 0xfffffffffffffffa, 0x8, &(0x7f0000003000-0x10)=@generic="e4954aafb4d0d757c4835efa9af17452", 0x401, 0x7, 0x4}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ebe000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000dac000)=0x0, &(0x7f0000661000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000268000-0xc)={0x0, 0xffffffffffffffff, 0x1}) r2 = openat(r1, &(0x7f00001fd000)='./file0\x00', 0x1000000000000842, 0x0) fcntl$addseals(r2, 0x409, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ca000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/11 06:22:23 executing program 2: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) unshare(0x604) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000d62000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$bt_rfcomm(r1, &(0x7f0000fd0000)={0x1f, {0x1, 0x2ea, 0xffff, 0xfffffffffffffffc, 0x1f, 0x9}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c0d000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) flock(r0, 0x2) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/hwrng\x00', 0x8b40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00008d1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000027e000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000aab000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) pkey_alloc(0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000184000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000009f000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0xffff, 0x8, 0x100000000, 0x8001, 0xaa01, 0x8, 0xffff, 0x2, 0xb474, 0x8000, 0x3, 0x8001, 0x100000000]}, &(0x7f00008b7000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008b9000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e15000)=0x8c) pkey_free(0xffffffffffffffff) 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x4000000, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x100000000000, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x3, 0x0, 0xae, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000017f000-0xa)='/dev/vcs#\x00', 0x12, 0xb728034d332741e0) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b15000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x408400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000381000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000857000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cfc000)=0x0) stat(&(0x7f0000cea000)='./file0\x00', &(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001bd000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ba8000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000248000)=0x0) fstat(r0, &(0x7f00005f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ea6000-0x4)=0x0) r10 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009cc000+0x105)=0x0) lstat(&(0x7f0000730000)='./file0\x00', &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000065c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000108000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cf000-0x4)=0xe8) r15 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000afb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c6000-0x4)=0xe8) r17 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f59000-0x10)='/selinux/status\x00', 0x0, 0x0) r18 = getuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000433000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009a8000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bdd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ab3000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9e000-0x4)=0xe8) stat(&(0x7f0000503000-0x8)='./file0\x00', &(0x7f0000d1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a9f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007df000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000)=0xe8) r26 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a4f000-0x4)=0x0) lstat(&(0x7f00009b6000)='./file0\x00', &(0x7f0000c4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bbd000-0x4)=0x0, &(0x7f000019b000-0x4)=0x0, &(0x7f0000a04000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f00000d9000-0x38)={&(0x7f0000070000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d0d000)=[{&(0x7f0000bcb000-0x7)=[{0x14, 0x16, 0x8, 0x2, 0x0, [@flag={0x4, 0x23}]}], 0x14}, {&(0x7f0000017000-0x264)=[{0x264, 0x2a, 0x807, 0x7, 0x0, [@typed={0xc, 0x6b, @fd=r1}, @nested={0x248, 0x16, [@generic="f3cc3947c6c3f41195396c11626ee9a88c4b71611db3c1617ebf876f059d36decb3730f7849c922575958e8821dcc450d45647615a7eebac8dd0e6f7981203ecc9f84321ac360ed8d636cd8f7584d7f1ec03c588176f8223913aaf2d3d63fc2780e201d146ca6d417e3edccfaf21833c5b40e88239d311d4af8bd229c4d5b8c9c7ea3bb65cc2389bb8d0012e96aa3b20d01bcc4a63c514209b7dd2f7eb5dc9739ff2dba9fe44818e784b4aa9211d16f0477ce5fe9325ccc08a72a091d9720305126407551a275f6e", @generic="d286471efeb29a827e9cf97687a06ea1f3ceb01d92b5033ee85aef14b9ac7920bb544a8b661b6d7ac74d23a0dd3996cfa0efa35c1411f378a6155407d26d54644921d51879d5e76825015de7b6962d729783c41d1f9a23b0e599212ef779043e6b66624c5ace92dd49d9ca42750387f90a2ba721028311f1318841a044750d2e8bebb3ba6aa7a92c55c159851ddc64c85f7c647ca88db7f6775c90c285d19d213097a2de00cbca51d60ac9e73c210990870e3d2b0e567f0d1c850b63e5333d8ceef9bf5357d87cde58256e439b7da196e8692a23daf5f60ad3", @generic="93d3cca9f5afaa1c42e233723a2d04f110714d812791b2ed6dc0d9d432d44701354b786c30df6dbe7c50064c3035a01393e104f9a55fc136c4de9ce24c60b639cb46c81ca1c86be2de575002c31f543b172426d7cb902b60e79d85562975e2428a349edbc6201ec8956d1fd4fd92ce29abd0e18717b249fa9b5cc7ddf08feac220515e5f17929d384a8ad51650005ab7ea3430970744186fa6b6d2d5b3fed9e6"]}]}], 0x264}, {&(0x7f00006ea000)=[{0x24, 0x40, 0x800, 0x6, 0x3, [@generic="55f9107bad36e0f0f218b66b1b5648762b"]}, {0x10c, 0x41, 0x404, 0x6, 0x1, [@generic="d5739cef5dd2af92b164d28dff659ee1679a71b7f0b619342400fcac1d4f1b9e8b8e344719d24a310c6d401b0fddbb7e2143eade32cd82fae658abd29d25e304b8059a456f4e4e1c304914ee49aea95b0d06e51bb0c01ea13105973786668bbca8f26e3ccc64e3338f509be207dfaae6461174d6d44919c008fe91df82d132fa0107a0e2b3636ecff9e8a61ba7648283ea4f42a2ccfdd42fb5392324dafa7575ee25f23c922caab40d5ed148ac36de467aea0571638ef2512dc7b02fee4ec9bd713f", @flag={0x4, 0x93}, @flag={0x4, 0x6d}, @nested={0x2c, 0x1c, [@flag={0x4, 0xa}, @flag={0x4, 0x1c}, @typed={0x10, 0x90, @u64=0x0}, @typed={0x10, 0x42, @u64=0x0}]}, @flag={0x4, 0x45}]}, {0x18, 0x38, 0x10, 0x3, 0x2, [@flag={0x4, 0xf}, @flag={0x4, 0x53}]}], 0x148}, {&(0x7f0000710000-0x34)=[{0x34, 0x37, 0x400, 0x4, 0x2, [@typed={0xc, 0x4b, @pid=r2}, @flag={0x4, 0x2e}, @typed={0x14, 0x4d, @str='/dev/ppp\x00'}]}], 0x34}, {&(0x7f0000b44000-0x1660)=[{0x122c, 0x2b, 0xf01, 0x3, 0x1, [@flag={0x4, 0x44}, @flag={0x4, 0x44}, @flag={0x4, 0x6}, @generic="9660abd614dc8138b558315078ee446a050e23f7a074e047a6aa8f39851e97264f14ce94952648182ba63023d1b82cab931999aa8e863e518cddc67b2d388a3b207c16b2b71c106a590f05192aeabe7a8532a9986857b9d71ee00dd118d00fd340b07c26ade518729095dc131fbe5fa8e173972836107d43f5e40dec43499cdb8b088bf8c1de2211ca447586bf01647ff73092e1947db83baa359868337ae2103a9e3153689e34b76f89174f30a96cf5c679147ef2dca7e0e85df8a446b607dd16815f0ae1e49a2b4c2dab724aa9160b903afefb7488e3aa236052d15a826822720d979d", @typed={0xc, 0x68, @u32=0xe4}, @generic="53927b0cc239dee4d52c9bd9671a85b8f9a4bafc72c34b68ffa31d14df759a1fc285dd46bb3e4d01380ce69c0aa65a7e06009def9918cb05ea02cab5a0afb09b75d12f5e3c1a07f81bd1ecb391ab782c60b93952947ea82e90a75a340923325a1b9f9455a952a8e627bfed30be56ce7362cd2ec644d24a64457ac3e19e81c4d2e3c45f", @generic="4e76aeb0b1d5a824c61785d93bb535f92151a69e88c7dcd80b83d50fbc35a1e32ca65ec0770ac8037b7b979d067a51a298957fa3e04366b0baa5fd3d3aa9bf89845179724defb66599261f808b931db70e0f8a39cb509f9c885a1efae0c7ece4bd652e75d0c9eabfd30d86dfb214cd9b08ff59670e4349c8fef03dbb9c02b5876983ce77ae4d7822c57f4b28c556bec8a98eb4c4df2d629fc72320", 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@nested={0x10c, 0x58, [@generic="427426eb322c4fd9c6c9741284", @typed={0x10, 0x3e, @u64=0x1}, @generic="14836232eaba0ce995789b05595de88277a2f096e148673666371e4fdc22f6442410978563a275e2acdbd743524bf65e9d74f556d0f41f52d2c217d31c04c661356bf6132a0fa1413450270693836dbf2b2a518a6837b8b1998c7887a7bd3e6f0dcb079a6e66a84999a478c2f9d68bed59fec271d3b94b3ac42c552ecafb5465ecd542fed5407c024e827df58ba7336b4631fb441b2989e446", @flag={0x4, 0x34}, @flag={0x4, 0x19}, @typed={0xc, 0x6f, @pid=r20}, @typed={0x3c, 0x23, @binary="b339cc4b72d9429bd444c40ccc21a4f8147970a1de3f4a32b5eacca4bcfedab89f885094bf24beab79f20612d4f99aaca6"}]}]}, {0x128, 0x2a, 0x400, 0x5, 0x1, [@generic="967e8cb44b699bbbc3bd9ade270315a3129a1fa69b1f775c8d3b4bebfec53c22aab5605c96fad169ef35755060939743432f9c7ff99e3a48b897d91000a2263de7d05710810122965f39a00af1cbcf21132b5ceae377", @nested={0x4c, 0x4, [@generic="f354a508e834c960e5504249e306800c2b3eae1fe98dc8c0c6c1a5f2ea38b3733cdeb0214952ccab3a3780c1a936d0bdd4c2ab38426155102d", @typed={0xc, 0x6a, @fd=r0}]}, @typed={0x64, 0x65, @binary="7a32155e5262f56983067f5b0cf364bc00a3b62f57d7590b574d710bb6b653152cf69419a7cf616efdb002f237548b97ff0afb8ec44b86d760f6b4aebf7b27afe043b153f94f78a8863af5d9fc9999fdfaff3148bb81383b67d208"}, @typed={0x10, 0x2f, @u64=0x3}]}, {0x20, 0x3e, 0x819, 0x4, 0x1, [@nested={0x4, 0x84, []}, @typed={0xc, 0x7d, @fd=r0}]}], 0x25e8}], 0x8, &(0x7f0000d53000-0x86)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}], 0xb0, 0x20008040}, 0x44040) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000056a000-0xf6)=""/246) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000b5b000-0x4)=0x9, 0x4) 2018/01/11 06:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000038b000)=""/1, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000031a000-0xa6)={0x0, 0x9e, "c4932cccc2b81afb77607dcd0a644507196d7fd619549218e4735bd8edf732e858adf9d64527a0bb5dd5bd41811f76a5f8973ce1f3a508cf038f096960e32a7d2d2a0c144b20d5324cfa85b55a066b76c161b5a7cec3e4c181a27e02407757aba410c6d903f5570075a0f3abe0be77d172565d82b5e9cb2c9b71746677c35af63647b56cf2fdabadc5cd7a81e2e11e91aa47a4f40e08803c8f21b287b4d3"}, &(0x7f000063c000-0x4)=0xa6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d16000)={r4, 0xb, "c7cb1245b2fb4063714aed"}, &(0x7f0000925000-0x4)=0x13) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000051e000)=0x0, &(0x7f00000b0000)=0x4) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c90000-0x8)={r4, 0x8}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c80000-0x10)=@generic="52f9eb01a89d87b256268492420a632e") r5 = syz_open_dev$admmidi(&(0x7f000025a000-0xe)='/dev/admmidi#\x00', 0x9, 0x444080) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000825000)=@assoc_id=r4, 0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$TCGETA(r0, 0x5405, &(0x7f00007d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r3) tkill(r1, 0x16) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000500000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7ff, &(0x7f000020f000)="85") ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000ba7000)="5e1baee0967fef92a6c2e05347") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000837000-0x4)=0x0, &(0x7f00003de000-0x4)=0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c4a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000901000)=0xb) capget(&(0x7f00007e8000-0x8)={0x20080522, r1}, &(0x7f000036b000+0xfd5)={0x340, 0x1, 0x1, 0x1f, 0x0, 0x1ff}) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fb4000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000580000)=0x3, 0x2) socket(0x10, 0x802, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ee6000)={0x0, 0x4, 0x10001, 0x8}) write(r0, &(0x7f000013a000)="240000001a0025f000007403ffdffc0e010000000004bf00060000eb0800090001ff0000", 0x46b) 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009cb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fchdir(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/checkreqprot\x00', 0x2000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000adf000)=""/138, 0x8a, 0x40002000, &(0x7f00008e4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000669000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x4) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fea000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget(0x3, 0x48) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000fe9000)=""/15) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5429, &(0x7f0000810000-0x8)=0x0) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e7e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00005e7000-0xfc)={0x0, ""}) r3 = syz_open_dev$midi(&(0x7f00009b0000-0xb)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000967000-0x4)=0x0, &(0x7f0000173000-0x4)=0x4) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000ddd000-0x1015)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x480) fallocate(r0, 0x3, 0x4, 0x3) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mknod(&(0x7f0000827000)='./file0\x00', 0x1040, 0x0) gettid() creat(&(0x7f000078b000)='./file0\x00', 0x0) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x0) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x3fe) r2 = syz_open_procfs(0x0, &(0x7f0000166000)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e09000)=0x9) connect$inet(0xffffffffffffffff, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r2, &(0x7f0000b58000)=0x0, 0xffff) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000f15000)='/dev/admmidi#\x00', 0x9, 0x10001) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00002bf000-0x10)="44eca960d061389f4c7f7059344cfab6", 0x10) recvfrom$inet6(r0, &(0x7f0000351000)=""/91, 0x5b, 0x40002020, &(0x7f00008ca000-0x1c)={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x1c) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00006b1000)={0x0, 0x0}, 0x21b10824, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x48010000002003, ""}, 0x8, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f5b000)='/dev/midi#\x00', 0x2, 0x8840) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000aa3000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ac0000-0x4)=0x8) gettid() msgctl$IPC_RMID(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000638000)='/dev/sg#\x00', 0x6, 0x101000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002b0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5421, 0x0, 0x3, 0x1, 0x8, 0xbcfb, 0x3ff}, 0x20) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000)=""/250, 0xfa) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)='vboxnet0^*-\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) syz_open_dev$vcsa(&(0x7f000041d000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0xc0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000ebc000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000d0d000)='./file0\x00', &(0x7f0000983000)=""/63) syz_emit_ethernet(0x76, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x40, 0x3a, 0xbfffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x2f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x6, "dcccdaf9ff3c"}]}], ""}}}}}}}, 0x0) 2018/01/11 06:22:23 executing program 7: r0 = socket$unix(0x1, 0x400000000000005, 0x0) fallocate(r0, 0x10800000000018, 0x0, 0x20005) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004d4000)=0x1c) r2 = dup(r0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000d71000-0x1008)={0x80000000, 0x1000, "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"}) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000220000)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000033b000-0x10)={0x5, 0x0, &(0x7f0000ded000/0x3000)=nil}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x800000000000003, &(0x7f00007ac000)=""/0, &(0x7f0000000000)=0x0) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006af000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f0000f4f000)='user\x00', &(0x7f0000143000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000083e000)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x0) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f78000-0x5f)="5dfbc33dc19cb870843df30273b381faa8d6000000093d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56ac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147", 0x58}], 0x1, &(0x7f0000f7a000-0x110)=[@assoc={0x18, 0x117, 0x4, 0x80}, @iv={0xe0, 0x117, 0x2, 0xc9, "bbd2392f8e05011546d5a7572e0d0b11ba63ef195bd685226e1c3bb291c11e6c18611a1a9dd93e5b539b102fa83a25ed6e80aeaf9fa27b0f3982fc5b9774d80e3a93c128d739d499db756098f623b2b805c0cb78b33117ebe30c722d96cf13b87986aa22e2534d0692ae909ee66a22b3e7bc5d1e77030e6fea15da8a208f2608ab4b2e437e3a30cdf2da167d4652386c62867597d60c5c2943e3e88174e379f02346d8c3833310d185406917084750c8b2382fbade3dcbd5c9ea47a7595db49a16bb6227008ea60bae"}], 0xf8, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000540000)='/dev/audio#\x00', 0x20, 0x8000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000064000-0x4)=0x10000, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) 2018/01/11 06:22:23 executing program 5: r0 = socket(0x4000000018, 0x5, 0x1000) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00000af000-0x28)={@common='ip_vti0\x00', @ifru_addrs=@ax25={0x3, {"6bd2ea3816e079"}, 0x4b9099b5}}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c42000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x99)="9d470d86169934658667199be458cd937e4d6ca4a6550e9e57722899182b8a621562dc98b1e4a4a1e42e11e15fc3fdd6c934a77ea1557b73a50446fa8eb4ce9fe1f14b98474d43e53db457212d0f842d68118d4c0bc6fef0833830e113c8c7ccd198e9f4e885f09f47360b06f2aa5ee40a630e94bdd258400af7519c2384675a0774bd5ea16656aa0d72a85ee58af921005bc8bc509cc8625a", 0x99}, {&(0x7f0000001000-0xc5)="cadac799d2eaa4bf2721387a98a3069d48ec86b2771e71639fdf2e80f05012274f52c69324cc1a514a3630bcb3c7526999f1da3e76db5038539a499ec8bcb3df7cff53f4c8ebfc0660f65e0febac6521e6107535eb7cc680a3f0e90bfc14a95795ba34f4f1449eeb36686f98f5f693bffc576a7ad4ec17d56a06c926f92a3865a9e48300f13a5d0c772a80fada9d91d21463c9b418739c1dfc23996dcaec88d65129640c5c5e05a00368aea5c598c64236fd6b76de220cdae21a4abff9a90163b7a36a8270", 0xc5}, {&(0x7f0000001000)="1ebe90b55a5cc90ccf3b269ab808dced1b416e7e47c0fba3d867059b2065b3c56796ad9cccd799e9df7df4d95fbc3c99ed5f196bd8a0770724d6a4e79c4cd99817bb166502a90de6788b25342418baf1ab353a4999374108c2c99641b48b8ff5d4e4a3878543205122d23a32dfdf6546e4e02d98da6eb94488c01b31e6f5c2d29f3abe998f72016ddd74bf83e81e76b642e4062373c888051e8e188c164af9efd3cc", 0xa2}], 0x3, &(0x7f0000002000-0x170)=[@iv={0x78, 0x117, 0x2, 0x61, "560852a8aed5704e8076ad1749bc365afbc34e865fcb149ca48a048fc8482a9de395ddfcd31b59b6ef2d4c3e18af052c3cf00288040c31205cf5635fa73656e3823502e25793b382dbd44479fcf4bc41406882645bde02cff735f1d72616f19910"}, @iv={0xe0, 0x117, 0x2, 0xcb, "b7d6bb3fbc712ce868ec0a3e5aed0bfefca1327c1e8a2f4a57085b16940bb70b6124616b6cb88a3478c5421d45faf0f10f8d28f00508899571e26ae68dd012c9f8cedf2dcf7ba6d06d74aa24c45ff1fdb228e5a77e42a51656866899f5958746700828eedf4b940e8174a1898aedd8ee43c5b792fb6f140c4511b7f9494f05ce205f836469399a40c7197eaa0a57f14ee6eba36c604f3b7d3cff7b2bf5787adf24deeadc4df876cb094787359886c5066f013f09405ab523f29af48af44461174212ab919bf87fcd7ac44f"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x170, 0x4}, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f0000000000)=0x0, 0x2c0) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000038000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000180000-0x4)=0x0, &(0x7f000003a000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d0000)={0x4c, 0x0, &(0x7f000017f000-0x4c)=[@exit_looper={0x630d}, @exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x30, &(0x7f000017f000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f000000e000)=0x0, 0x1, 0x3, 0x30}, @fda={0x66646185, 0x1, 0x0, 0x17}], &(0x7f0000025000)=[0x38, 0x38, 0x40, 0x70, 0x28, 0x28]}}], 0xc6, 0x0, &(0x7f000015c000)="9aff534e5ebba76416a42e35a252e08e57ab7083decd94f07253f8c5313b95fa6967d1d8b1a256421719202f0e74e091b0c59789f0fdf4479ecabc3d3403f868839a74b8311d076ece25697a9ce2ffe2fe1f5709185708a52669742c6ba1dc997b95cacba50986b97287c9a32cf100034ca0b8b61792bced4695a091b8f76195ac9f11c26e746ca78aab9b82eb671a25bfb8e3fa630761ce44df15dfb240ed2b79948da0fc54e1426f1f5b16c64932a55caa4d669ebedaeb636a832ad54f6b579a16cf40c57e"}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0x1, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, {0x6, 0x400000000000000, 0xffffffffffffffff, 0x20000, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x3, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/cuse\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000bd4000-0x1000)="ad673bf8f62a77017c1f187b5d17ca9c3181e662bfe4c29695b3d4048773ffff8eded00b32010d358a40b53ca6b43bd0908f5185c9d0cc543e7fca191ebaa58d23c183a123b849b3bb28e676541d4b69a77108c666d00d7fb0d5b498f80aa3cec754ba43b48aeef0086cc11549fb8de4589ec5d80ec5b302f1485008023194616a333e0710243c2af9edef0bd9aa3ebb7b0f1a50c3cb20b9832cb5b68fb2f606791ec288259ab89c27066d200e5164a950041e1f36f4f7707d01c6c907c441547c7976fceb836068e9da873d598d612f5616808b9d5a2745cdc891d1e378b793552d1e77531efb39f0c8d288d6caff3e1910eae7ff861feaeac62fd4ba6a4b04123f8287e1a5b2ef72a4386a7cd4441cb1e7b3cf5d18b84f9fb5afc831d173ca5b9c11fa98f52c1187a5f71b16ef88af8050f68687a49f311a62af708ed4b6e557f40b36ca89f5f9a77e1c1fd51ec140f8643b9c4ce280776de9041db2a27673ea0289b9e626c2e7c120f6f105bd80542b73ba8cbd31d4a8badb79ab0ea909c61ac04f86c0fe71149c1d826bab980c1ff106a7a49ea88b50341c7db14efec8d38b54224d7773323f66d6be419f35879dac101b91e03e566d36b481540b563b220099a391d0a3632bfc17b0d2625b357f1140cb0ffb6633ea7ed585f788db087c395a69531a201002b574260f149a1462760c97380d7998096c46b72d4c84151883ce4a356e3a169c1a1cdfe3437d518a91efc57adebfa41538bb59bbdf28f05f353dc5737b032a143ad944c2867383ba1bc30b35ba81f2279e4478f5663047547eab20560477c7d2bdd61b1146cb47a387417116aadf20f7c7813648eee8516fa8335d32c7c3e4fc96866561347d3ea7f4d065489da9bd589b95257e6405bc0e33fb7eec8dcb665ee9701720604a799a566b4618578d53b0946736a026502630e175a8ca5ce85c47781a93d2ce9a687044941a881d84f2e2141b6eb74b43044ff26754cf1bce2f5edaf7caca4f983a93c0c672b25784a654744d1fb304f7bda0b25047db3338912dd86ee15ea2c796838b54aa2c1f3ad9942e6a2ab5c20aa08e803995bdd2c615bf10d966c57eb12d661da1ee812a66aa939ee1e6e7a785d1ce0308ebb0fe3f288defbff9b24841574775b6c863cea249f7dccbab273b3e06d9e8393b5f54b6bae2ef71cc4fc0666f6164689220dc2461b299ecabd57b92cf59e309c852bb5cce939b00ebb21d320403565b03bb4a7f1383b2454f9633a8479a4406cbfd3ecaba44fd92b13b6eecb53d5e298206902dfc80c198e0a5f5172fd08e61a211a24c87fb2eb0870cbfe7911f941d12f4addc5fc9317d384574450d5273cd4e01afe06cb3030b0c7474cb982fc2acf41101f077ea3a53a3d974595f5554104c33b0c9994271f6b8cb4b1017aea759f4e584bf88c54a55202f5c6a9a22d7ada222a05279406bedabcaeb49a84d9f9bca75fc28344b74912e721bb9d32d00c133be258d92a7aa4eb34942dd04e30ecf18e7173229a66374b7818d51bd91a1df0ae384dea4fe6b03dbc0c250a07ce5807149d8edc02629a79e19d3d57ef230af9e015af2c17cce79cfee53cd1c6148a984a7125f72064ef5bbcbdb0e913a401ccf7ebe74944d5df608d509b762625d503c857f30f259887688176cb54133e87f80877d57ffb957dcaa27713cbab61200774cf0c2444e7c65f975f411573a52f24fd9b891d8f64f96df6cc3b3ed0123d916ecaa6c3807492889707931dacb2a419981dd674f605a52740423edf4b5c09a28a4c0047a2daaa897de1b7241f924502450cee00601e0dd28efc9c5dbdfb7f236c0a792358e5bdaa5f70def999ab4f46be5442b870e433f5c7e0a564c94f372738b42cbe106f4ca01b741ff7eb73355ab4c1fa85f011544d3594924d449e64c0c291d5e72d36896b99dcb62de21b57b3d430feeadd0008f6d1cca013b9c941e31c86704865f5db5607774249b206a345982e63aed61c648a7040d325507f009809d20076c7118091d431410904b9c99af913b3912e2ca55c5487edc17a59b7b9f5cabdf0a99a602b226ba41969ebfdb5333a8be56df4f681716a8f814ad9656ad9959cb158a3c9f2c12140a4d3208eed754b664b1369afa64f75d2e6e38f4ad4729afd9e810f83bf7691c52be831662abcbf147ffa8dd31b457c6ad91d5163644d22d2eaa377e18239c34d7174fad05f3e5a013463899674e1ac3a51f5b46a8056cd5bb15c262e718d0d769aca0a440a62455db0e53fdac954dc858ae2611273b300ba86eaa57357430c4e347acf6886eac7c979eddc11460a5e773b07ebd7ff0396c433a21622e0189d59e2e3c5dc8dd5656faab30ae11fea3557807a9f0821b71b50fe151d67dca3555cac4f7e7faec047bc405d874f3c9df94b48c76cb0de2887efb5f3b89696e991dfdce47543a7cf94f6d5bd81276f105f3d6a2df47448265931bc5a5d40b33f3243a3255ca65d46c0eed197380447436ca776dab8244745684a9be39ac2212d1ad9e6156b87434c581ae9340eca26369a6d608d1838eae9c8e35967b0dd6a7a9691de7e4c8660ffd640624face5e85e65022d93b28c3f19d52d91b8f6123d8c74b9d704a9de02ae3d4241b7014d6ec3bbecc1e6c3bcde46628cf08b8fc958bb1c00951d2763678091012a94e877f243ef59fc2ff9f2c49153fb125f9b7660b6e95800d657228653564f4527d61beac0ce0223222aed0531f2137009ffbafc93fa3d3303aff9cce3b1a1511f695a9d6135a2a14aa43f4240a62ee986e6e2e90954273d542f20851f1762bcc60cbf785399a599963658502e4fed5ccb98e73ee652a8ff70d13a1c768a0807c8bed7c0f40257a42235e4b02f5737a5e317d9e8888465bc2094531d5b08f978b898e726a90adc443fdd157d1e0a58c473a429fc81daa3d75c8acd6c1575ae414e6e425ed4fa17dcb7d3a75ff68c97a906199fa7199f19e54e12aff18a8020310b58ac51a35f6bad665f7e50ad9bcbd3414ac0c40088d7d4f35cfe798d5ae2878e6eab1ed525e52df6808bb08a637bb4a2867ab1c59150def6f059212e92985eabf610681cf13b4dc540e78943af07ab6b465798f84768cc3d76255f4a9fb2f8bfe4c90fd929751fa41623accdae388bf692c0ad99af6a2d70a33b2a1a1a200cc5982ced37808f2f192c2e342be35b14d2f8ecd805bd8c995f62b43db58dea9067aca8c1643de3139e78f2f127c7882d25208b7b2650bea71291d4b4f7eba7953d325467d1d3dd3d28e1727ba54acefd315f2fd0b888d7c0b98374e51204d01655ab034a5bcf44c1cbc0d2f3c54722089e9f118191289d4d396e20fe10e56e2ed11a50e303b115f4ad6259e559d52c03cbdd79c97c7d358108eda2cab8b8850fd21b70f75e7df964ed3c37d83260a45a486bd915a56704636a7ce18b86dac5cb61886ec926d7bee481733f73064c344154be239cdcc6c84fe7934395b695f0ceaca8b52b44e5095f8fea447bb1d7804e78794d841be9be9247078db43dcec8dd747e95048ce3ab9a176367cc8e052c8fa84c08e3c68f8165863bb2718a6b3872eaeee3bd9607e0beb44c67f62fd90df49012a94cbba170f6c38835e6a2c918a7967fcdfca0d901f94b51e4255b26c52e7c102b6dbbf901315c4966919317f784f9f0c7837a6e126df711e3a324ff61abaf3cd9e9acf4beb5a305dd497ddd5efab776601583e8dcbf731e1e5045589b5146aaf2e977797d4698f08fb4ee535dd49cb2f422d448b1755e2e6ac0c5018d08a40c17f2c1f24545ffbaa85d5de0b1f2b88acaae0fcd43cc4711dce8182e73dbd4f13f786840ccfd072174ba03267d3f9a011fd6ec48643eaf55f3f121826942096d7cc5a41cba0cac7e53d1c6a45f0ead138812ba0107b512d2b80827b9836b53ff206a95ddb2929a7094866f2663d875c8a415d501dd46b66dc506108216a3b94277dc04fec41e24e99bb285e2c1cde96912826630b1151cf7250384eb551f3a571d579c1af672ac868bfe3f7b239ac6a90d62ee4b281a6d7a7d8284ee2cda7de6c8cd4106f771d0bb4f99310f9fc94857fe4e2790184d3e95f6f51105fa742b42e19676428fff5157d3163becedc893ab12d4bd54a696280b6c24ffad408f23cc93bcabbc197b08d3037cd5a517d2a3b74663c216c40106c2ae6da48fe95091ca0c5bd6ad0a7d2a680fedcd765d44e635e443398e356a5f6106ce8f2f3a490d13ca9c4421c97d1c4220acb9b6923b5d7a64cb33ad81a738e45696427afe977a76393d79be746232045e4ed2ed74e4f3c2b8573254c24405c9e39ad29367c886a95580dcad51b4e9f9f37b9c1140c35c7e6dbcb10e4e53f879555d9a16214a4726fd3e6c24d3082c9abb62c24db8d98ddf6baa4b37b51de614430a036c0adbd6cf8cd3e26fa0ae561ffbf7fdbd5117b951a45ec521b5abbe48b17f724f043fdbf194b9efa886ebd5747c99ce29ad90f3e93f926f784bdb41457d2e3d011b69e8bf08deddce85f2ef9eacff3cf7324a8feb401e1ace2a008cec86286c3740c70f8da0f35880dc6706e40c2c3b037a90c6f1ef9044a36c7d8b48c8453658d793ffe91f5bbca6c4ce6aef15f511dcf3d70c0146aed505a7279b7702e5ae36cf4647657d36cd88e37151d131b477046da722352448fabd7abb740eec667d56b949e6233b2097ff41c9658a83e6b14fc301c9a67041c940dc011addfb250df5534a30c93411d96b1afac25c4b2bf1f924ce6ddf39a74f63d9f5dae4a2d31c55b91cc8be3a01880dda5f8e7aaab220673470a48ad551e5cfb6570c1b261c8a14511a5a313da95d994fea8559fb4752340ced98fe73faeaa0bd93d30a7801752338e7e81140dbad65faf861cd33bca9609bd202f611f71a05d8f37d5d2121ed69c1b03148b89115123ffacbdc85b7380c00891efdcbd88370de0b0d0de92d223587a5e3a89855e2c492cdc56e5ef43224216b3f02bddcb0533cfcd9c70415a2626c27939fbdf25aee70bffaaef3e89ac60962fd8dd93f4d9199fa34004ed6345054ff712e80faf5f52aa52383fca9ecca9baf7fca6674aedd69a13a7c491305fb98d0259432c47392cdf8533b8aa4db9030a0c4959477bf5b0253df28e29d96f0809f44970ca355b3d61bfa293385c0813aacdf71057c564a41e02962157d45983fcb2a0a0bb1ff4774a0510f96b22ddad7bd98c7fdeeb7abed4853eaa7955d738e5404863cd01fcda8da2e9e6d4a4f3dfcc6b753bb8c136273e10cb4d74728a44c62918fda0466caa43f1379552edf4e718b01d5978dc2cabdfe337d4bf8064c3bec8ab3a7ab710a5ca38f89a7a746dfc67b9f134b07de3eafe403428c9bf54d8e0a2a47d18b9b36561c9b76c6410ce4acec02e3add8b074ff0d9c80c7601fdb8d08e0ae8131c019f8a0ee402c89e9bef11bf160bec5ae6272b5fdebc93302c45e8b889f26131b739bc49050716af009c294d16c3317ca2aba696f662138db9ad6781631dc51f0a2cc642500dd5991f497b2c468e00760d06f4a2ad69fa0dc79db10c01a919d7ba813a76aad58d6cd1899f9719a4bd502db489f8e4c2494a771150876ccd9d759c296bf94af06a98e7241ec234e3d8c43f9b373cec1618990084ab574e1553389edb1f26ba766f7be5d24e0fd76e1bfc41d21b05a3985df333068dbcc4f7ef51702a543483ec49e3c1329d4dafebe924c2e9e3fadf78b1cca8fb7be9cdffef86dc92711b1470f35fc911f91003c3efb917439d379bc98a3aade94de34cb74c2eaf06fcaea2") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000892000-0x10)={0x0, 0xaced, 0x9, 0xc3}, &(0x7f0000c4c000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000c5000)={r2, 0x1000, "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"}, &(0x7f000090c000-0x4)=0x1008) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x1e) 2018/01/11 06:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x11, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x1, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008d3000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000cd5000-0xd)="30975e581719eaee151c7a8f01") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f00006e2000)='./file0\x00', 0x400000002) getcwd(&(0x7f0000c50000-0xc0)=""/192, 0xc0) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000671000)='/dev/usbmon#\x00', 0x8, 0x2) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000502000)={0x0, 0x0}) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r0, r1, r1}, &(0x7f00004eb000+0x618)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'vmac(aes)\x00'}, &(0x7f00004e3000-0x40)="", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c8a000)={@common='irlan0\x00', @ifru_names=@generic="da6393704b5d2c7e73e2dcbf20da4ac2"}) 2018/01/11 06:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b20000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000af2000-0xd)='/dev/net/tun\x00', 0x0, 0xf428b9b9e6009f61) pipe2(&(0x7f000092e000)={0x0, 0x0}, 0x4000) getsockname$packet(r2, &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000400000)=0x14) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000235000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f0000ab3000-0x2733)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d85000-0x18)={0x0, 0x63, 0x0, 0xffffffff, 0xffffffffffffffe1}, &(0x7f0000073000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a8f000-0x14)={0x0, 0x1, 0x7, 0x9bc, 0x1, 0x9}, &(0x7f00005c6000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d38000)={r4, 0x7, 0x2, 0x10001, 0xffffffffffffffc7, 0x3, 0x1, 0x7, {r5, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x7, 0x800, 0x9}}, &(0x7f0000206000)=0xb8) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000b80000)=0x3, 0x4) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/enforce\x00', 0x380, 0x0) 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f000014f000-0x8)='./file0\x00', 0x14000, 0xfffffffffffffffe) gettid() setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) 2018/01/11 06:22:23 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000015000-0x8)='./file0\x00', 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000001000-0x8)='fusectl\x00', 0x100068, &(0x7f0000016000-0xe7)="137f717c1f852e590f488256d0471914e0e0310dc69332babbf1513b0607843269661c50fcd9bb7c9cbbacd7f6d6913da1592c2f20b84e6e84dcca0c8d10779afe4773b7549c700843f1f300a1a881f1798fd5ea9c69d05d3cd1130685c8dabf66b6512c492de4879426a0216a89390bfc78ec2999df236f15e986b82ab844470fbd1b9b322b6d7dfb2f8a4c2b7179f5f69c92fbf7de5c5d2ba3940882d076508b571a9f391ea9b5da4c0bce295fb3387c1295af9553eecd8d68090566d5f8aa208625389582c567ae1b6a211b9aa49afb9ab6ca10aaa9e11befd6d989addd5dcfec0129c21f2b") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000009000)=0x0) write(r0, &(0x7f000000b000)="c607df4b5aa188542c2db590d0060337059ea38ca005fb732dd7749b2526cdc05ad39f45a9ebdf11aef6be737a7ea20c2fece1facff47cbc6597468b9336b261ef5c736e8c83556245b60272280872", 0x4f) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000016000-0x4)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r3, r0, 0xf8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000016000)={0x3, &(0x7f0000016000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000716000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = msgget$private(0x0, 0x144) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) r0 = add_key(&(0x7f00003dc000)='encrypted\x00', &(0x7f0000c58000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000075e000)="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", 0x1000, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f000006f000-0x8)='keyring\x00', &(0x7f00008f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000585000-0x6)='rxrpc\x00', &(0x7f0000674000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f1000)="23fbf78e2d4a66c5f0e430ba8cb913db5b23ef7d2a4108725aaa38802ca9e04494cedf53cd2930814fe7b29a339dc42e293cae4ff71863655d5ae7bf2fdd5a0d1cbaa45fbb3e3e9adfc6984cec0e95797486ca3d62dc2a8d71e22ede5186c0e10154bc668a549b94b043857429aaf700ac22c0b4aca845563a5f9db1542297e7286153fb6874b7ddf2", 0x89, 0xfffffffffffffffb) r3 = socket$netlink(0x10, 0x3, 0x1f) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r3, 0x6, &(0x7f00009ca000-0x20)={0x3, 0x0, 0x4, 0x8001, r4}) keyctl$reject(0x13, r1, 0x7f, 0x10000, r2) 2018/01/11 06:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b6000)='/selinux/validatetrans\x00', 0x1, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000198000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000011c000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_pts(r0, 0x0) 2018/01/11 06:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003e1000-0xb)='/dev/loop#\x00', 0x0, 0x2001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006af000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000fef000)=""/77, &(0x7f0000251000+0xb81)=0x4d) 2018/01/11 06:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x8, 0x21001, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ee3000)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$unix(r1, &(0x7f0000c7f000-0x38)={&(0x7f000029a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df8000)=[{&(0x7f0000667000)="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", 0x1000}, {&(0x7f0000daf000-0xab)="10de7f0899a255e95bd5fd05ed3007e7200dcdd798cf2e8f6ce9a2182daf166c8aa72cd8dfd5510454515b6b483af0f9785fcdba4b52ddc8fc814110c71068ac8c8537926e65ac1f5afa800e0b7f6f5b0b38d95db0145845cc8ade5972dca962e8d84be5c5812d130ff508ae138ed83dc0ad81d3cee04e911079f4b01bfd6492dadd1791043c2d12819a5ea4bd695cfcf5db98535394ada1fc8df9727cebc200de4084c14b2ebfb0c59074", 0xab}, {&(0x7f0000980000)="47131aa402e27a1c522243dbc96bfd44cfc43acd924976b1affddd0e93adaa545f54669a3af0f7a39fd8", 0x2a}], 0x3, 0x0, 0x0, 0x4}, 0x10) syz_open_dev$dspn(&(0x7f00009fa000-0xa)='/dev/dsp#\x00', 0x100000001, 0x191000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mouse(&(0x7f00004a1000)='/dev/input/mouse#\x00', 0x8000, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000edd000)={0x1, &(0x7f0000427000)=[{0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0x3, 0x4000, 0x83, &(0x7f0000f34000/0x4000)=nil) getegid() ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000009b000)={r4, 0x1}) fcntl$addseals(r2, 0x409, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) read(r3, &(0x7f000033a000)=""/98, 0x62) 2018/01/11 06:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd4000-0x11)='/selinux/enforce\x00', 0x500, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a7d000-0x1)=0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b93000-0x8)={0x0, 0x0}) lseek(r2, 0x27, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d56000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x1, 0x3) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f00006b5000)={@common='sit0\x00', @ifru_data=&(0x7f0000d3b000-0x20)="010109000307000000fa0000000000000005cc0000010600000000000004ebe5"}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00003ef000)=0x0) [ 132.202228] device syz2 entered promiscuous mode 2018/01/11 06:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00009a4000-0x6e)=""/110, &(0x7f0000b85000-0x4)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a77000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029e000)=0xe8) r2 = geteuid() setreuid(r1, r2) 2018/01/11 06:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000082e000)='/dev/dsp#\x00', 0x6000000000000, 0x2000) ioctl$KDADDIO(r0, 0x4b34, 0x10000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000604000-0x8)=0x10001) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) pause() epoll_pwait(0xffffffffffffffff, &(0x7f0000be0000-0x60)=[], 0x0, 0x0, &(0x7f0000497000-0x8)={0x0}, 0x8) 2018/01/11 06:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/vcs\x00', 0x105800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000590000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ff000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) io_cancel(0x0, &(0x7f00002ae000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000021f000-0xd1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000089b000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00009a0000-0x4)=0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r5, 0x15) 2018/01/11 06:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() recvmsg$netrom(r0, &(0x7f0000554000)={&(0x7f00008eb000)=@ax25={0x3, {"f16317adee4857"}, 0x0}, 0x10, &(0x7f0000929000)=[{&(0x7f0000687000)="6035de55d3", 0x5}], 0x1, 0x0, 0x0, 0x8010}, 0x122) io_setup(0x4, &(0x7f0000423000)=0x0) io_destroy(r2) fcntl$getown(r0, 0x9) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000bab000)={[0x1002, 0x7000, 0x5002, 0x6002], 0x6, 0x10, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dcd000)={0x1, 0x6, 0x3f, 0x2}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/11 06:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000c0e000-0x8)='./file0\x00', 0x0, 0x10a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000068a000)={0xb, 0x1, 0x1, 0x7, 0x3, 0x6, 0xba1}, 0xc) 2018/01/11 06:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000790000)='net/sockstat\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000071c000-0x90)={0x100000000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000460000-0x10c)={0x0, 0x0, 0x44, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETAF(r1, 0x5408, &(0x7f0000be7000-0x14)={0x100000000, 0x1a9fb94d, 0x9, 0x2, 0x4, 0x7ff, 0xd8, 0x4, 0x7, 0x2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8e000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) getpeername(r1, &(0x7f0000a4f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000573000-0x4)=0xe) 2018/01/11 06:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000672000)='/dev/autofs\x00', 0x10001, 0x0) bind$bt_rfcomm(r1, &(0x7f000054a000)={0x1f, {0x200, 0x0, 0x7, 0x10000, 0x32b6, 0x6}, 0x800}, 0x9) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/01/11 06:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000012f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000722000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c51000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ca3000-0x10)={0x1, &(0x7f000011c000-0x8)=[{0x0, 0x0}]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d57000)={{0x4, 0x1, 0x7, 0x401, 0x9c7, 0xf9}, 0x8, 0x5, 0xffff}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f2f000-0x8)={r1, 0x3}) 2018/01/11 06:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ec7000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b1e000-0xe)='net/sockstat6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/11 06:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000002d000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000aef000)='./file0\x00', 0xc0001, 0x180) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f00001fe000)={&(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000a32000-0x10)={&(0x7f00001aa000)={0x2b4, 0x38, 0x100, 0x1, 0x2, {0x20, 0x0, 0x0}, [@flag={0x4, 0x33}, @typed={0xc0, 0x79, @binary="a624f61c38d778dc0e8467e11a6c9d9687440a41b32417233c1bd112c060db8b0fb9408840fcf9b6757e82f51f9921a62c6b42b407eea7812455c383006475d247a48c5789f203e508f44a6dda38382b2e7ebb6e9a76e279f98eb69c4079824a249293cee48c21dbcd4606f6c8ca9cf045efae62690782e9771191677ecdca37ea4e97b1e0017139f567508e30e69160667ef96a701d4a3bafd74bafc996f10d217d81a0b8f28ae6d821cdc36d8e83b1bbb870ad6095315d"}, @nested={0x80, 0x1c, [@typed={0xc, 0x35, @pid=r1}, @typed={0xc, 0x3f, @u32=0x0}, @flag={0x4, 0xb}, @generic="614ca05cfb1d6ade9e8e7a0b9914b43539059d17cf0abd158df97d5a4d092ab56fc9b1bfc3a6f0f5ba209168f17f82a630911d4567ecddd9bdc3ce866fd32ad0c3e137271845cae5a0999e9c38918d0f698e8d0a2f692e9ef2842bfc8344"]}, @generic="3501281b83fa81ed5c606aaddff7dfec3693ff730267c6589c39166cb340069d5a27a80a6df3be0218ccac9138ad37d1c6063e2df089e1c033c7e0c009297cf4b27d339874ee9ffb2b781e973eb432ebd1f814d8cd616356de14208618be09e5a6fa9117e0782fdf731fb2aac9d63d4ca32dd2ec9a382dc4b571c89b86496ada998b39250844d0c1009e9a99b2c0d761433e6338767df639887ea9737282136de5e0ca1247882eaee6eddeb56236b057274814542499420df6bc44e37f18227618aa5a4e8f194c7f988163eccc16dad2a6e14607f0efada2d073ff73c42c82b4eab2b8bb41aa3edc0a462142ee5f256bcb", @nested={0x68, 0x51, [@typed={0x10, 0x61, @u64=0x100000001}, @generic="fd95c94e1ad956fe270a06bfabb74a14078fa3fc30b76413a183dae38132f633c15b76f5f32ab57d64c4dc80b31fdda3dc65d2c1ed33cb7d7bbdb0e5a97be2daf34c03be316a9c33a2895cf7ee", @flag={0x4, 0x43}, @generic='\t']}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x0}, 0xc040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000403000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa03, 0x9}, &(0x7f000045c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eb6000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x1f, 0x81, 0x40}, 0xa0) 2018/01/11 06:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b35000)={r1, 0x90}, 0x8) socket(0xb, 0x80807, 0x40) 2018/01/11 06:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = syz_open_dev$adsp(&(0x7f00008a6000)='/dev/adsp#\x00', 0x3ff, 0x2000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000084b000)={0x7f, 0xffffffff, 0x5}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000028f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000ea9000-0x120)={0x7, 0x0, [{0xa, 0x8001, 0x2, 0x1, 0x8, 0x6, 0x7, [0x0, 0x0, 0x0]}, {0xb, 0x2, 0x2, 0x8001, 0x4, 0xffffffffffffff81, 0x40, [0x0, 0x0, 0x0]}, {0xc0000000, 0x9, 0x4, 0x4, 0x693f, 0x7, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x5, 0x2, 0x32c62855, 0x7fffffff, 0x1ff, 0x0, [0x0, 0x0, 0x0]}, {0x40000001, 0x100000001, 0x6, 0x40, 0x7, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0xe, 0x8, 0x6, 0x5, 0x3, 0x0, 0x6b6a, [0x0, 0x0, 0x0]}, {0xc000000f, 0xdb03, 0x4, 0x2, 0x3ff, 0x4, 0x4, [0x0, 0x0, 0x0]}]}) getsockname$ax25(r2, &(0x7f0000af2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d22000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) lstat(&(0x7f0000d0b000-0x2)='./file0\x00', &(0x7f0000cc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000083000)='./file0\x00', r3, &(0x7f00002fa000)="c9d9a1f1186833ff183301a05ad9cf247221adaa51a367a5dbb8dcbcddb647114bc8fee284eeaf928d0f748cd72bfe0eba3aa0aedf193ba3e3691044b092dffc41211ba673e6b17dece6fe508ccce1b41da4ac7466f02486c025ae1aa23c6888e27ea3903b110da4095c635a34d4cdeeb77f22") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b84000)={0x0, 0x0, ""}, &(0x7f0000904000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rfkill\x00', 0x203e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008a4000)=@assoc_value={r4, 0x5}, 0x8) 2018/01/11 06:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x4d, &(0x7f0000000000)=0x0, 0x4) 2018/01/11 06:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000077a000)={0x1, 0x9, &(0x7f00006ed000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e8000-0xa)='syzkaller\x00', 0x5, 0xfa, &(0x7f00001ef000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) exit_group(0xffffffff) 2018/01/11 06:22:24 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000648000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x40580) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000002000)={r0, 0x3}) 2018/01/11 06:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004a3000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fa000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000446000)={0x0, 0x0, 0x0}, &(0x7f000089e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d03000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x837, 0x2, 0x3, 0x0, 0x20, 0x0, 0x0, r1, r2}, {0x3, 0x99c8, 0x2, 0x401, 0xda9, 0x9, 0x3, 0x9}, {0x543a, 0x1, 0x4, 0x8}, 0x9, 0x7, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x2, 0x1, 0x2, 0x1, 0xff}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000002000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$audion(&(0x7f0000e4a000)='/dev/audio#\x00', 0x8000, 0x480000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00001b3000-0x18)={0x1000, 0x0, 0x8, 0x101, 0x43}) modify_ldt$write(0x1, &(0x7f0000296000)={0x5d7, 0x20001000, 0x400, 0x7, 0x1, 0x3ff, 0x1a, 0x3ff, 0x6, 0xfffffffffffff0ce}, 0x10) 2018/01/11 06:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003b8000)=0x0, &(0x7f0000264000)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) fcntl$setsig(r0, 0xa, 0x15) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 06:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x5, &(0x7f0000418000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ac8000)={0x0, 0x1000, "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"}, &(0x7f00004ec000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000009e000)={r1, 0x8001}, &(0x7f000011b000)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r2) 2018/01/11 06:22:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) finit_module(r0, &(0x7f000062e000-0x1f)='eth1vboxnet0]$vboxnet1vboxnet0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80100, 0x2d) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/11 06:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000678000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078e000-0x10)="adb61e0f63000000000fff0004437b0c", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000000, &(0x7f000051a000-0x8)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbb000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x401) io_submit(r2, 0x1, &(0x7f0000acf000-0x8)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000083000-0x2)='\b', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 06:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004b4000)=0x7fff, 0x4) preadv(r0, &(0x7f00009c3000-0x70)=[{&(0x7f0000a28000-0xcf)=""/207, 0xcf}, {&(0x7f00005ee000-0xa3)=""/163, 0xa3}, {&(0x7f0000dd8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c4e000-0x35)=""/53, 0x35}, {&(0x7f00008d8000-0x6a)=""/106, 0x6a}, {&(0x7f0000115000)=""/63, 0x3f}, {&(0x7f0000d41000-0x6e)=""/110, 0x6e}], 0x7, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) 2018/01/11 06:22:24 executing program 3: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000012000-0x48)={0x20000, 0x0, [0x3, 0x9, 0xfff, 0x20000000, 0x0, 0x6, 0x8, 0xffffffffffffff4e]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000003000)=[], 0x0, 0x0, &(0x7f0000011000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 06:22:24 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcc000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000082e000)="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") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fce000-0xd9)="2a6c4a34b64c60ac4cb59ebbe57935f360346c6021f459fca8724352dac0d78cfde89a279f3aff8d0edf2fc3047e412ce03992c58e149d0b0bf465cec3f70f840f663b53e22c902f8c959a5a026a238810f3bf2ad19b3c3017889c1cc61795f879ad9915b30055399dffc17cecd0de0b1438c0f182b51a0b14cee9683e18a25220961123d3380649eba7263a7392fd9437d076a8aa53a187098c7340656637c780bb041349d70d1cd248cb87bb79dd6cfffbb32e237b507fae08a253ba3802dd5802a50fc261c439c8a26eb22c128a1eadc3f75ae17a0a1b89", 0xd9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 06:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000141000)=0x0, &(0x7f00003d0000)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) 2018/01/11 06:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xd, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3f000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d98000-0x20)={0x1, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000200000)={r2, 0xffffffff}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/11 06:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000777000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000db6000)={0x0, 0x80000001}, &(0x7f0000660000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000028a000)={r2, 0xa000000000}, &(0x7f0000079000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d0b000-0x20)={0x8001, 0x0, 0x0, 0x21c1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000005f000)={r3, 0x4b8}) 2018/01/11 06:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xd5334dfd0d7a7cfd, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a01000)={0x3, 0x7, 0x100000000000, 0x7, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(r0, &(0x7f0000e86000-0xf)='net/ipv6_route\x00') ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000716000)={0xea, 0x5, 0x8, 0x4, 0x3f, 0x400000000000000}) r4 = syz_open_dev$sndpcmp(&(0x7f00007aa000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000076a000-0x8)={0x2, 0x1, 0x3, 0x3}) ioctl$TCXONC(r4, 0x540a, 0x81) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:24 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x24, 0x29, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @fd=0xffffffffffffffff}, @flag={0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000)='numa_maps\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000008000)={0xfffffffffffffff7, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x141, 0x1, 0x2, 0x8, 0x9, &(0x7f0000006000-0x10)=@generic="11e6a299718d6aa21993e93eccda3fcf", 0x3, 0x0, 0x101}) 2018/01/11 06:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000ebb000)='/dev/binder#\x00', 0x0, 0x802) syz_emit_ethernet(0x2a, &(0x7f000089b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/11 06:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/status\x00', 0x0, 0x0) accept4(r0, &(0x7f0000098000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000944000-0x4)=0x9, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 06:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000415000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f00003d5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 06:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000370000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000064000)='/dev/loop#\x00', 0x4, 0x408000) r1 = semget$private(0x0, 0x1, 0x21) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f000084a000)=""/26) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000059a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/11 06:22:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0xffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000014000-0x80)=[@in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = semget$private(0x0, 0x0, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000000)=""/5) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000011000)=0xc) 2018/01/11 06:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000468000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10002) setns(r0, 0x40000000) r1 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f000015c000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000df8000-0x10)={&(0x7f0000811000-0x24)={0x24, 0xd, 0xb, 0x600, 0x6, 0x0, {0x0, 0x0, 0x308}, [@flag={0x4, 0x28}, @typed={0xc, 0x76, @pid=r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0x0) capget(&(0x7f0000478000-0x8)={0x39980732, r1}, &(0x7f0000f6d000-0x18)={0x5, 0x200, 0xc2f, 0x2, 0xfffffffffffffffb, 0x4}) 2018/01/11 06:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ff, 0x1ff) r1 = socket(0x10, 0x2, 0xc) getpeername$packet(r1, &(0x7f0000339000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002fe000)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a2d000)=0x401, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000686000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) write(r1, &(0x7f0000899000-0xc0)="1f00000002011f024c3ba30000ffffff9f00008309000180040001008edf18", 0x1f) 2018/01/11 06:22:25 executing program 2: mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000020f000-0x4)=0x0, 0x4) fdatasync(r1) syz_emit_ethernet(0x415, &(0x7f0000d54000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0300a2", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000d53000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/11 06:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000047000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000099d000-0x4)=0x0) rt_sigpending(&(0x7f0000747000)={0x0}, 0x8) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/11 06:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/11 06:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b73000-0x4)=0xfffffffffffffff7, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000da6000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200400) bind$nfc_llcp(r2, &(0x7f0000d16000-0x60)={0x27, 0x4, 0x1, 0x1, 0x9, 0x7, "4e45ecff8b339b753308083dfa4c3e1f7082cafcfb7437d55a5ce4e15f96fd50de64fef3536d0386b5199a2eb5d199f3c1abf7bb2a542b4d12a2f1aa95065f", 0x78c}, 0x60) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000726000)=""/181, &(0x7f0000a47000)=0xb5) ioctl(r1, 0xc0184903, &(0x7f0000002000)="") setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000551000-0x4)=0x94e, 0x4) 2018/01/11 06:22:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x9d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x80, 0x2b6d, "a4863ebb61940ea7f489d1710b7bdfa7af204cfb2a049bb458800acbe7ce2531f4cfd499d32f3169c8959a35b5727c3bde2ffc060445db2244fa25ad508c0fbc7331e1cd7dd98d39d2c27f847cd15021"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r2, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/11 06:22:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000737000)='/dev/sequencer\x00', 0x800, 0x0) getrusage(0xffffffffffffffff, &(0x7f000022a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$ipx(r0, &(0x7f00006ff000-0x4e)=""/78, 0x4e, 0x2163, &(0x7f0000e24000)={0x4, 0x81, 0x6, "d788a4e8b920", 0x54c, 0x0}, 0x10) pipe2(&(0x7f0000f62000)={0x0, 0x0}, 0x4000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000064d000-0xfe)=""/254) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b85000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/11 06:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000814000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execve(&(0x7f000010b000-0x8)='./file0\x00', &(0x7f0000319000)=[], &(0x7f0000d75000)=[&(0x7f0000849000+0xeb2)=']@\x00', &(0x7f0000502000-0x12)='/dev/input/event#\x00', &(0x7f0000ed7000)='ppp1*nodev)cgroup[!\x00', &(0x7f0000f03000-0x12)='/dev/input/event#\x00', &(0x7f0000147000-0x12)='/dev/input/event#\x00', &(0x7f000006d000)='systemwlan1vmnet1\x00']) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000575000-0x13)=""/19) r1 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f000044e000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000b98000-0x6d)=""/109) 2018/01/11 06:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) accept$inet(r0, &(0x7f0000e1c000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9c000)=0x10) accept(r0, &(0x7f00001da000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fe1000-0x4)=0xfffffffffffffeab) [ 133.591390] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 06:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x400000000003, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f11000)={0xffffffffffffffff}) 2018/01/11 06:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ee5000-0x4)=0x0, 0x4) socketpair(0x8, 0x4, 0x3, &(0x7f00006fe000-0x8)={0x0, 0x0}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00001fb000)={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]}) setsockopt(r0, 0x2080000010e, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/11 06:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000772000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2018/01/11 06:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000cbc000)={@generic="f63478d9603e78d55152a241c74f5526", @ifru_addrs=@nfc={0x27, 0x1f, 0x6, 0x3}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000079d000)="8aab91574fa707eb144cfc6fff62c1798b2d669eab4d9ffdbe9cde110ed7f85e5d0734fca822a25cd2daae345d4ce7a0dd1a4e35e81098c16e139ef8a0b9c488d8e2ab118de806343baefd88cc828530d8f35fdc4b214b05d11b82d3db474c97542968f88590f1849dffa0be70b23f1b72276a", 0x73, 0x0) r3 = open(&(0x7f0000956000)='./file0\x00', 0x80000, 0x10) clock_gettime(0x0, &(0x7f0000190000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000572000-0x4c8)={{0xffffffffffffffee, 0x2, 0x3, 0x200, "c0adf44b1301f1075ac3824af44845f2a95dfa2d3026adf025e3f6fb4011701cbee1317238e209380e81b1ad", 0xe71}, 0x0, [0x9, 0x8001, 0xf743, 0x1, 0x7, 0x3, 0x16ee, 0x7, 0x100000000, 0x4, 0x1, 0x8001, 0x9, 0x48a6, 0x0, 0x6, 0x4, 0x4004, 0x9, 0xdb, 0x4f, 0x1, 0x0, 0x5, 0x2, 0xdd, 0x4, 0xfffffffffffff001, 0x3, 0x8c15, 0x9, 0x1, 0x180000000000000, 0x227, 0x5, 0x0, 0x0, 0x8, 0x100, 0x2, 0xef, 0x1ff, 0x4, 0x7f, 0xffffffffffffb398, 0x9, 0xffffffffffff0404, 0x8001, 0x4, 0x455a, 0x5, 0x9, 0x5, 0x1, 0x8, 0x90, 0x3f, 0x0, 0x9, 0xa6e, 0xeb, 0x20, 0x6, 0x2, 0x0, 0x80000001, 0x6, 0x10000, 0x3, 0x2, 0x7f, 0x8, 0xfff, 0x0, 0x20, 0xb2, 0xffffffffffffffff, 0x20, 0x7, 0x200, 0x8, 0x5c, 0xfffffffffffffffd, 0x9, 0x8, 0x6, 0x7f, 0x1, 0x100000001, 0x7, 0x6, 0x1, 0x100000000, 0x6, 0x800, 0x0, 0xffffffff, 0x4f, 0xfff, 0x8, 0x80000000, 0x3ff, 0xfffffffffffffffc, 0x80, 0x3, 0x1, 0x0, 0x20, 0x7ff, 0xdb, 0x0, 0x2, 0x5, 0xfffffffffffffc00, 0x1f, 0x401, 0x7, 0x401, 0x4, 0x2, 0x5, 0xd9, 0x2, 0x40, 0xb0d8, 0x3, 0x10000, 0x5], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000b73000)={0x6, 0xce42, 0xb81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 06:22:25 executing program 3: r0 = socket(0x8, 0xa, 0x7) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b6a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r1, &(0x7f0000665000)=@random={"00e8a201000080", '/dev/qat_adf_tl\x00'}, &(0x7f00004eb000)="2f646576117161745f6164665f63086c0436", 0x12, 0x0) 2018/01/11 06:22:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000132000)='/dev/input/event#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000628000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) fchown(r0, r1, r2) io_destroy(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() 2018/01/11 06:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$unix(r0, &(0x7f0000176000)=@file={0x1, './file0\x00'}, 0xa) write(r0, &(0x7f0000395000-0xc5)="24000000210025f0071c0165ffffec0e020000000010000002e1000c08000a0000000100", 0x24) 2018/01/11 06:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000880000)={@generic="4e292e3f4e04f255ca1b4f627770365b", @ifru_flags=0x8000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000108000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000964000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000026c000-0xc)={r1, 0xfc, 0x2, [0x1, 0xfffffffffffffc00]}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) 2018/01/11 06:22:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x7, 0x9, 0x3f, &(0x7f000033a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000df9000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dc7000)="1f0000000105ff08040500007122000000d100e90b00028000000000021d00", 0x1f) 2018/01/11 06:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c59000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000296000)=0x5) r2 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000263000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c95000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, 0x1, 0x0, 0xa, 0xa0, 0x80, 0x0, r3, r4}, {0x10001, 0x1, 0x9, 0x1, 0x6, 0x0, 0x1ff, 0x6}, {0x7, 0x5, 0x101, 0x3f}, 0x1, 0xc, 0x1, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0x0, @in=@rand_addr=0x2, 0xffffffffffffffff, 0x4, 0x3, 0x1, 0x1, 0x7fff, 0x1ff}}, 0xe8) socket$inet6(0xa, 0x0, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fed000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000496000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) read$eventfd(r2, &(0x7f0000b2b000)=0x0, 0x8) mincore(&(0x7f0000c1e000/0x3000)=nil, 0x3000, &(0x7f0000651000-0x9e)=""/158) 2018/01/11 06:22:25 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1ff, 0x8ec3, 0x1000, 0x5, 0xfffffffffffffffd, 0x10001, 0x7, 0xeda8000000000, 0x4, 0xd, 0x1f}, 0xb) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007a7000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000457000-0x8)={0x4, 0x401}, 0x8) setsockopt$inet_int(r1, 0x0, 0xfffffffffffffffe, &(0x7f0000fb8000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc6000-0x10)={0x0, 0xfffffffffffffefc, &(0x7f0000fc5000)=[]}, &(0x7f0000fc3000)=0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x101) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c54000-0x10)={r2, 0xfffffffffffffc6c, &(0x7f0000d1b000-0x80)=[@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2fdc24e0}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffff001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}]}, &(0x7f0000354000)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc6000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000405000-0x4)=0x5, 0x4) socket$inet(0x2, 0x80a, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c7b000-0x5)={r2, 0x6c9}, 0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000fc6000)=0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) 2018/01/11 06:22:25 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000623000)='/dev/usbmon#\x00', 0x8001, 0x80) finit_module(r0, &(0x7f00009c2000)='/dev/usbmon#\x00', 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00006a9000)={0xfffffffffffffffe, 0xfff, 0x80000001, 0x7, 0x4}) connect$inet6(r0, &(0x7f0000314000)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fff}, 0x1c) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000c5000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000e7b000)=""/229, 0xe5, 0x2000, &(0x7f0000a45000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f0a000-0x20)={r0, 0x1, 0x1, 0x2, &(0x7f00006cc000-0x4)=[0x0], 0x1}, 0x20) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003b8000)=0x81, 0x4) 2018/01/11 06:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d2c000)={0x2, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a5e000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000b8000-0x10)={&(0x7f0000534000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='nr0\x00', @ifru_flags=0x1000}) recvfrom$ax25(r0, &(0x7f000004b000)=""/4096, 0x1000, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000328000-0x38)={&(0x7f000053d000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000058c000-0x50)=[], 0x0, &(0x7f00005e7000)=""/207, 0xcf, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000593000)={0x0, @in={{0x2, 0xffffffffffffffff, @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}, &(0x7f0000c04000)=0xa0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000946000-0x4)=0x1, 0x4) 2018/01/11 06:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00001bb000-0xc)='/dev/audio#\x00', 0x7ff, 0x100) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) write(r2, &(0x7f0000f7f000-0xd8)="", 0x0) sendfile(r1, r1, &(0x7f0000376000-0x8)=0xfffffffffffffffe, 0x7d) 2018/01/11 06:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000669000)='/dev/admmidi#\x00', 0x34, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cae000-0x1)=0x0, 0x0}, 0x8a0e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00007cb000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000e82000)=""}) dup3(r1, r2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000046000-0xc)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/11 06:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002c5000/0xb000)=nil, 0xb000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00002d1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2f, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000391000-0x34)={{0x0, 0x3, 0x80000000000, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f000095a000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/11 06:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c6d000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b00000)={0x0, 0x77, "7cc3e3bd95e89e19c4facc8e25e471bf1443598d4a846d3c72df4ee1e526644ed0a6185c3ea6aa1c86d4baa425251a745a4389bd9f9699e9cebffea8b1b01ae898c130cf6cfb0ebf155599d1c23a044a96b13f989d3f5812cae1b4d40cfcc914b66873b92bd1ac3839e4b1c5da62f3d40006f71a4bddfe"}, &(0x7f0000e64000)=0x7f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000304000)={r1, 0x96, 0xa, [0x1, 0x200, 0x800, 0x0, 0x5, 0x3, 0x6, 0xf153, 0x4, 0xa000000000000]}, &(0x7f0000fcc000-0x4)=0x1c) syz_emit_ethernet(0x4a, &(0x7f000065f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/11 06:22:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000270000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d8000)=0xe8) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='\x00', 0x42, 0x21, &(0x7f0000000000)={0x4, 0x0, 0xf4, 0x1f, 0x9, 0xd, 0xffff, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ax25(0xffffffffffffffff, &(0x7f0000b1f000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000e11000-0x4)=0x1c, 0x80000) r11 = syz_open_dev$loop(&(0x7f0000ce4000-0xb)='/dev/loop#\x00', 0x7fffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000000)={0x0, 0x0}) r16 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r20 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r22 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e02000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bba000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() r27 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000+0x633)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x2, 0x3, 0x5, 0x0, 0xffffffffffffff9c, 0xd03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x505800, 0x0) r31 = signalfd(0xffffffffffffffff, &(0x7f00003ba000-0x8)={0x5b47}, 0x8) r32 = signalfd4(0xffffffffffffff9c, &(0x7f0000993000)={0x1}, 0x8, 0x80800) r33 = syz_open_dev$sndpcmc(&(0x7f00000b0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x80000) r34 = socket$netlink(0x10, 0x3, 0x13) r35 = syz_open_pts(0xffffffffffffffff, 0x1ab902) r36 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc6000)=0xe8) r38 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000ed6000-0x4)=0x0, &(0x7f0000000000)=0x0) r42 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075d000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d33000)=0x0, &(0x7f0000a8f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r50 = getegid() r51 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f70000+0xcc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000911000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000025f000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0x49d)=0x0) r56 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000642000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b7b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000037a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000503000)='./file0\x00', &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fe7000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000392000-0x4)=0xc) 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(&(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) r66 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x840) r67 = syz_open_dev$sndtimer(&(0x7f00007f5000)='/dev/snd/timer\x00', 0x0, 0x204000) r68 = socket$nl_netfilter(0x10, 0x3, 0xc) r69 = socket$netlink(0x10, 0x3, 0x1f) 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) r70 = accept4$netrom(r45, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x23, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000867000)={0x0, 0x0}) r72 = inotify_init() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000079c000-0x8)={0x0, 0x0}) r74 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000071d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000984000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000087d000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r81 = getuid() r82 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000107000-0x230)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009e8000-0x60)=[{&(0x7f0000690000)="1fb4", 0x2}, {&(0x7f0000001000-0xf)="822011b045dbe1f8dae9d049db45d16fbaeb726ff29348ccaa4d074828b3ae719ea30b72ac06789371c607a37abc7453d13cfae3e8fb6887fc3bd7f877d671bc946db31769c8b962377fb75345d3309cdf441d9f15e25983a961d8a9ccf63d33916d4a0f13c8ba29da7b37dcff71eef0e783ad3cff1ded7b0724831766409fda267e8dd9546bcf901f5142439e1868e0750797eba68f7cdc396684c0538adafe02246bfb27a98c765fef44c30941a385672c884cd3bf7238c85489df4ed9e2f6f1bdbbd80da1a2de69bf5243bd7bbf8db48131cadc9235", 0xd7}, {&(0x7f0000001000-0x56)="90e3f0cf58ea9addf9e72a10b2946aa5a12faeae7365a86613b86f74cd23974ccc7763748222eba2bbb6727657895efbc79037181d618eaad9d44b48ec56fef4df00248b8465309d8a04f6ff79555bcaa45807a4028f", 0x56}, {&(0x7f0000000000)="4bcb4ce01519afc255bc1aee80b2a8325c854e834fc363bdc3016807d787914cdec18b984aea017b65f7e40da3bc2bbf3d4ac7c4ac", 0x35}, {&(0x7f0000001000-0x20)="b8cafd6b77d2babf3b7c2024297fb9ba9497996ff844210f02dc181685ed96b4", 0x20}, {&(0x7f0000bc1000-0x63)="95d717f34558942663369217f0cdf1bdc84e984e29e06d832acb4e77628fb88f0be7417997de6d4ca464ece7a9de7bdf115f58fe864ac1a84651d647180d73405798b6ebbb2c4704fd9016bede87083451cc1566cb990e4aafcc80ca277ca975ecce36", 0x63}], 0x6, &(0x7f0000001000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, 0xffffffffffffffff, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0x90, 0x4004004}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="d8e4600179230552a1ed5e407d6a326f178a0d5f694126bc3d0b829d9cfea7b1be9af9f54e2313019f61da9d4ba689ca34810f4706475bdd90e1b575e7bd7dc7", 0x40}, {&(0x7f00006a7000-0x20)="70bf1ff9c25e5ea13002f11dbd1baa67732691b16ade307253048702596565f2", 0x20}, {&(0x7f0000648000-0x1000)="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0x1000}, {&(0x7f0000000000+0xfb9)="", 0x0}, {&(0x7f0000000000)="44bbed84f1377291492044994d26a3b6ba440b323b389b8d43705d8587ccd6920ad9db357184d97639105f69ca8d694d4e00eb09ba91a369ebb30411e90ab25397fc5453697e56aa970cb6c9d9f0c11402704a9e5e11b363962f534ac191dc2ef11bec7f7975c8b832de565fc7e29c666342149e12f8c89d8cf254d825dee18869fe56e80b5397fd1a62549611d529cc06b10f675b65c68be2c778c07e159a1cd0d648bdbcc620b9bd4cffe01d7dcf6da819efb21c3d4e1944", 0xb9}, {&(0x7f0000595000-0xb1)="05c8e66044f0954fa9768a1450cf957a50255bf97ec61375f4d24a719c971a189ffe4ea9948a2e595f3cc37c119978f26260be3f79012293ffb0a1e6fe50dfed1efdd72760506ad85ac1920fc82b957200349e79b5a4216cf502b7b130e9d7e6f8d4251e44e342f53891463f79b09419bec23767b6e97b31a7fe9b1aa20327bde15659bdb164247ea9a73ba55e950a0d9d8281c3c6465588dbd45ecf91ecd3624693b6002001abc9ceedff77f2cc71d846", 0xb1}, {&(0x7f0000000000)="97221f9031d7d17585bceeb40194125764097e44885dff38a68af59d9c79658bf1197a5d6ed333e9c8de674d3e6936ed5a46dba87eed95503fa1f299906bbed58bf921c19731e7bcb92d36bb3500e6649d7f92c4da73c8fd37c04cb7f43504b81825f1c8ef33935f88863f93c986dec17b473a4fee856499a9d31e4f43000c1e17474c9d19a7ad46ae1a611919cc1fbebef87dbd8f8ec08550cf267c3f1d6d39de686990044a1ca5b1f438afa5328124a7fadf55ebfdf36ff20a86890266a4efa821589a3529889efa80a668d839d5d6fdbb30cb1c492f27b674d1653c", 0xdd}, {&(0x7f0000001000-0x73)="7175c96f007966c37f57c63cb04a388cfb6d1e7e142a39f906fd4dfb0c523de3645c3070d478543dafd84878e2e07561709858a090409c02ee0a3cb5ed9ecde807726af78c6fe84258dd8d99f1cccf0a47c4116a259c0dda89f26abd880795fe0eaa71d7d13856e21bd0e3b57dea374a54b154", 0x73}], 0x8, &(0x7f0000969000-0x60)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x60, 0x4000000}, {&(0x7f0000d88000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f0000322000-0xe3)="8f2219fa997e8ea33ee9ac4b7ea9c67d2e2f7b560547ff1de3a3f91030bbebe90ee7cf2df9ba4c73579530d872afb0fac2c8d925caf55bb99b767e2cc8fdbfef128a4dc02f1c138602ad11bd8f4c877a8df9d54f35b98990fa54dbe01426b7b64decde7344da93029183dec3c6bc71fcec03d73ddb99345770d444bceba955b037ef9ed17ab9d54621c2444ec012347e7f3bd655d08b1899caab5efaffbaa6669f3ddb87f72c0d08c44167dd7f9bbb6c6eca40c33261026bf916437d813c272adae62dd324bc6c1b41a93f5a02a8a7375b7a651b911cbcdd96c906399a88b9ae400039", 0xe3}], 0x5, &(0x7f0000001000-0x70)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r51, r52]}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r53, r54}], 0x70, 0x24048001}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001d000)=[{&(0x7f0000001000-0xf4)="17b259a878ecb65720e2d073671fece18b584a27dd19ac100c1ce9729ccefc3bd295af6d9eaea5ee64648c0e0af87ea88629f48caa59d3b6c860f6f0648c03827f127aa892793e19413476e94b922698beb111de1d4377fcc9ee9e0fbe097a189f69f3cf57a9f4b634f27edb48cdeb183359af1a8f458a9834a6bdc5d96e88b91c47499adeae9aaddcd8deae6a8296157711768d7d221e2768207b40719fb582a51a75a9bd36bb8679dcffefaac7ee9648d09a628ae6c1ec4bf0f99711e8a86ccbcea0af2e40327b146ce3416c58bc26424d295308100395a95402c3af7b6438e99f6a696298747c79f3d5381a53c2588a272bcb", 0xf4}, 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0x1000}, {&(0x7f0000ae7000-0xdc)="97ec7b0ad9eab9313c7548dbbe214633b55d182478b198f05a9366071ce2ecbe0c8b71843ad8b2d009611b418b7b15a574817bc2a6766a3bcc681233cd666c08885c3da9321d343e21db7827963eef12d2ee62b16e45ca69c989d6c03d841e3029f89935c621a612a670bc774506712e180f218d29a03f8141f022cef72aeceab05ef1f901f0758b75b59d144f6c41500e03f527d445f148640724f2294054c0ea9a4fe3e643cdec7d4ba593e4bf56757fc20272149db34258a2bf2e179854734549fd346ac2dbc9a0dd2c25d5708df37288eff936c57e5e9f15e7be", 0xdc}, {&(0x7f00000fd000-0xf7)="ac77c029bb991729713fd878dd312b6ee0ca549f04df8d074f3c825466e7654eb06e721893d1d207927ff06f827d1bb799cb7208972edeb048c52a1f884ad55dc278702ee03888a7204b466a671b1458d4fa2b916c6f681f8bfcf6f0e00e733dd01000f26c054a0546435cb59d49040bb743316298c8477ee18442583716fcf79892729124304eda7dea755bbb6441511d4bc4b3aa04df3e0b7f2722772af957ca9b2e0e2575ab70c079f1d2b553a804bc18585250505be67772582844049dbcf7f45ee5bd06a4888facd4de9b3ca3d10321fcf64c1b636ddc7054b8029bb3a5877506f839bb132114d71e4ded36b336014064954a36b7", 0xf7}, {&(0x7f00001d6000-0x61)="a1f73557754b8671e48d8433c6113ce6b74ccaf70b3cb9ab7e8d943695740ced3767b893e99fb0a78863c190c19bdb72d353f8bfd08b406feddf8c0bd6d21ce9036574577942fc7e4e95c7d1f35df6e969f178ca4f01356292f350eef9752653ef", 0x61}, {&(0x7f0000000000)="78769d7a051404e59de24aa2452b4ddc18818a76d6bfb2bd9134358015912eea93d43d8f599fa5898ced74151c10440a817ec4b5e19acc6219c7efb2d657247784b366fb7f96fb3dc8ebab751a70119849f1ddbda48de05edb3eb0e6aeee368c90712cd40e0eb1473a16f3ff6d6539294f86907b49cd30f20fc4353d07ca42a309f38b1f", 0x84}, {&(0x7f0000001000-0xc6)="e61aaad433b115467a7aab35ef0b020b389d95a52f0330da21c0ec5564b329e86870a5ed5c2cbb3dcfd6ecb1775d0765fcd0519caedd4e0aa628ca32281b54cb816cf96a2ba78752f2002b23f0a759f04eb81d502c2993660910cb0bb1e146600f5c8c546e8d3ec15b1e647c86cf71d0de5c609eef8a79bdcf7abb6590c77253577f5df3dc373cd463067decb687686acc0231fb10b744e1adeb881cf6c72f353aadebce4b8899c6197284865483bf2ed4624b378d8c3e25420a26e4002805347e2e1fc3ac01", 0xc6}], 0x9, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x20, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004f000-0x70)=[{&(0x7f0000001000-0x60)="0e65bf28eb5750165289cc7deda7e832979e0d43eef0e072746f62c03abb25eb6baee1ddb75ee1a251bd8855802b7ca763c8bddb6eec062c9ce1bb127844735e7c5d4b3ba2a1a0a255bdaad49b250996a6a27cd35666341281df31a0c00d0621", 0x60}, {&(0x7f0000001000-0x47)="2601ee1f9191bede9dc1602fc858f9a8020791e3cab913b0a6e8a39743970c57872b2658a92c43243c5d0ef2fa05d35f8abf38f1dc7be7e35cc7c80eae5163da3d1ffbf0cb9cf7", 0x47}, {&(0x7f0000d54000-0x94)="f2c8e318389f2242488d841814ae395579b279a998c6da15868fc2a1b7365b15de764e5824904002607c8561078366d805fc5c25bd96de6ea7d3f67bff280bcee3b3bdd5b2dc5f5ff958cbe4a2936748adfedaf3d6d24d2a9cd7e978dc1e5342a8322142b34703ecaaad4302a00de3b12d994a0cd99c558de481fa0a2c99e28ff98e3fb8f60ec7503ff314e5f25851b572790516", 0x94}, {&(0x7f0000000000)="e461ffd4eea8498e3e4a67d7dda91f004ddd8eb1287bc81943ba", 0x1a}, {&(0x7f0000399000)="33f4781a3bb83b104bfd192de4bba71e22c16ce09e8916c4e2f2406118a7f4ee1085f6e287929a1af44afc0828d9c8d536f736ea4d068f360d4ed054cc8429639963cdd9e3", 0x45}, {&(0x7f0000000000)="41b2925b70271a", 0x7}, {&(0x7f0000001000-0xc3)="9a972a753829f374c4f490d0874fdf36792abf25ea825805f964ca9fff4c921b739bebdc51c9a5d882831d399c51e86884701d606d662827ee91ef26ecb4a3668844019512e8f7839eababe7921fe4562719bccc6d2caf552109dab7dbfc2c820302536aad679f70d20bb0ee933e29ee74ffdc28b57596480218dba74700989e24bde3903d0ce6983f77f23090c16abde166aa06d961634e926c9979f9783eff60e354677279969b7e2966769dedf5c6c048c7880c07349ae48678a8f32f34402724ea", 0xc3}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x18, 0x1, 0x1, [r61, r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}], 0x58, 0x8000}, {&(0x7f00003ba000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dad000-0x80)=[{&(0x7f0000b0e000-0x1d)="9f8330de1d36ca792a2197a5e1f3396baa3492907d926e4616c5753036", 0x1d}, {&(0x7f0000000000)="dd18e0cab9068b30b1d56b2c73f545ad554c04d884da322c2671c0ae9dc200c0a9f3a1974d12bec2f89f704bfb7564fd252a14a8e1cd37369bbc09706372555c52a28b8788b52cdd9f6bd414b99f8e02aa727660d218e1d0f0716bfaa2fd5ccd22b7", 0x62}, {&(0x7f000062a000-0xe2)="ab87d6d74d57bb5d34f0aefb605787d4e40d6edf47f08e83fe0f458e5885a57b547586744d86cde8210d1c5e754bf69c1649922439fd0d545f931b1513e3e1d933245b9f9cc325b9dc29d8e8ac52c3d0f9d3eff4b94440c7bf8861f505b7543a6ae44c0087052ecd718f7e6073e4c0047cd98e750cc466f963369be94926b175dbffb94af9bc8e1e631ec808926ff36c9fe68b36b17a884be1adbd50a27df19e1bbed9fbd68fb50b9826fdc8f431935fdf0eb4ce0e077e5c5dca1d73ac723fad0221bd1597ac6341298905ab89b38045965c6da486026ae0cc8b16e1f781d5902359", 0xe2}, {&(0x7f0000000000)="f4585ea50d39ef2826ffe84f596853e38e0201869a2cd56860e4e9cb18b2fb3b9c808b06475a85177bebfec907dd19251b165658013ab9eb22777907594069cc825ef39af5cbff3b16d29fedeaea73c2afe155e3e781532b37facf0bcc2d2c419486b706063c985ae8b931bf451406be162217b76a6ab2f0383f17c49edb437b1ea597595b35a4f2e23513d18092978a", 0x90}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000ec4000-0x8e)="5bdf960a46e842d967fe82b1f47519295c7abb04d3fa2ee186e8288b01501f66a68f4a8095b27d12bbbe2aa7d4bffc23470fe7f3b9b43efac28c93b8a4e2e8c4f08114672e872c0c8e5d3ce26fbae4f6250119a1b44be77208a63b7502dea1dc3b3d61ddf2ad9e735c08a9503d979a06548fd0dfed6120f3d2703f70c6407b58d7d4547ccc5d9890e44e065f1f06", 0x8e}, {&(0x7f0000001000-0x7a)="b675fbfc45742c9e956d44da738a6e1403537d2240416a01e307f021bd348277bcb3be29d4017e227e802c19b63d7401a48a02c55a54cb44b99934fc276c3a066f2b890fb73dd57f371f43e1bf907e1700723baec51d770ef23e97fea71e5eb52c5e418b6334f0df00b0f86869aa61574d7bb997ddb3b1fd0af1", 0x7a}, {&(0x7f0000b27000)="94189a48d5f57c116692cda83e84fb177f298cd758b96f947b", 0x19}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x8080}, {&(0x7f00007b5000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000560000-0xa8)="77a66293e596e4af6ffbd62fd3ae053a1039ab696e7e886872eedb653d8e4c30acab2642dcb259df50666095f9fa47f09b657104251f890ca6e35cfa28bb62ae57fb789fcc092a519cec55ddf89e8401f0fde01eda03a0481710717fe41f09392139ecd7732b496233a867e44da717887a0eb812a6a62b010597dc54871804c7e0eef81a22f918e5f385ed01aac7099bbd852f054f9a2edf88985c30268d52051d1fb1c7dd610f78", 0xa8}], 0x1, &(0x7f0000ac4000-0xa0)=[@rights={0x20, 0x1, 0x1, [r66, r67, r68, r69]}, @rights={0x28, 0x1, 0x1, [r70, r71, r72, r73, r74]}, @rights={0x18, 0x1, 0x1, [r75, r76]}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @cred={0x20, 0x1, 0x2, r80, r81, r82}], 0xa0, 0x40040}, {&(0x7f00009f6000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xe)="fe22b77f6d8e6d3b63fca70d7ec7", 0xe}, {&(0x7f0000d67000-0x29)="0eb94e9c9cafad49cd94701f03b9b8ff1e43fb263452de22b6a0fd21a83c0b557e097c5738d6cdd584", 0x29}], 0x2, 0x0, 0x0, 0x4000010}], 0xa, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r83 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r83, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r83, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x17, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 134.038238] binder: BINDER_SET_CONTEXT_MGR already set [ 134.049277] binder: 24643:24658 ioctl 40046207 0 returned -16 [ 134.081785] binder: 24643:24662 Release 1 refcount change on invalid ref 0 ret -22 2018/01/11 06:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b26000)='wlan1\x00', 0x3) accept4$inet6(r0, &(0x7f0000366000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c46000)=0x1c, 0x80000) r1 = socket(0x10, 0x2, 0x400000000010) write(r1, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x102, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ef9000)={0x9, {{0xa, 0x0, 0xc29, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) delete_module(&(0x7f0000001000-0xa)='+selfself\x00', 0xa00) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000ffb000)=0x1) getsockopt(r1, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) munlock(&(0x7f0000f94000/0x4000)=nil, 0x4000) 2018/01/11 06:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) 2018/01/11 06:22:26 executing program 2: syz_open_dev$evdev(&(0x7f0000e67000-0x12)='/dev/input/event#\x00', 0x6, 0x283ffe) r0 = syz_open_dev$sndpcmp(&(0x7f0000508000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d83000)=0x0, &(0x7f000007e000-0x4)=0x4) 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f00006c9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fdf000-0x18)={0x400, 0x200, 0x3f, 0x4, 0x3, 0x100000000}) writev(r0, &(0x7f0000afd000-0x10)=[{&(0x7f0000c22000-0x29)="2900000020001900013d181000d9f50602000000000000029e0000040d001500027f000000ffec0000", 0x29}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000709000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000-0xb)='/dev/hwrng\x00', 0x200042, 0x0) 2018/01/11 06:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x14) munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000637000-0x32)="") 2018/01/11 06:22:26 executing program 0: r0 = semget$private(0x0, 0x7, 0x200) r1 = socket(0x3, 0x80007, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d6e000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x9, 0x40}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000810000)={r2, 0xffffffff00000000, 0x30, 0x1, 0x2}, &(0x7f0000000000)=0x18) semctl$GETNCNT(r0, 0x5, 0xe, &(0x7f0000083000)=""/56) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f00006bf000)='/dev/input/mice\x00', 0x0, 0x40) syz_open_dev$loop(&(0x7f0000a8b000)='/dev/loop#\x00', 0x80, 0x10080) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000071e000-0x8)={r2, 0x0, ""}, &(0x7f0000eb6000-0x4)=0x8) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f000059e000)={0x1f, 0x1c, 0x1, r3, 0x0}) r4 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) keyctl$read(0xb, r4, &(0x7f0000fbb000)=""/4096, 0x1000) openat$autofs(0xffffffffffffff9c, &(0x7f000063f000)='/dev/autofs\x00', 0x400, 0x0) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2027, &(0x7f000031d000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f00003b2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x7b, 0x6, "8cc9a6", 0x24e, 0x33, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@dstopts={0x77, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @routing={0xbf, 0xe, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x16, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x78, "d436e8088366efe54031a0dfd2054b190c8876e91d6ad77e3bf103bdcadd280c14c470693f4b1312000b3185ce51b200493ec4f4aedf8d8b3107bacc31d33f3336d5c9c6188fd5c27b3d3683670f5700be44ead72ff5979bbef783ec6c29decba8fe11165e1118e30ee7df1377faa3a9bb637c0b4aa28538"}, @jumbo={0xc2, 0x4, 0xfffffffffffff4ff}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x0, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0xd85f}, @calipso={0x7, 0x10, {0x6, 0x2, 0x4, 0x5, [0x7fffffff]}}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x6, 0x0, 0x0, 0x3, 0x3ff, "1df417", 0x584bf51f, '`G9'}, "c9e222592979ba5b85f533ee69701a68a5c334da0f3e6332160badca49e0af9bd67ccaeaafcb3777de97a49ce5546f20f6a2d7fb77da05f2b5df58b4ab651c6b95832214009d0f332478b4b63f0c76a986d9bbfea5349d9ca0349320b46f9160001b7788e3996990bd92bb3f8b3a0a0d0aca624045b253d606539230588b8107259434a9040cb31bc9a86b7839265732a51fd7b6970bee0239491e1c1182df77909937657d1c88d9057b06ea67627cd5bdb0967a2ae5f417663dc7af53967d3dae8a73e56675d7dca30d2db67932564d9530d8a5ac61139a69d3452f"}}}}, 0x280) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000032f000+0x427)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) setsockopt(r1, 0xffffffffffff350e, 0xffffffffffffff3a, &(0x7f000092c000-0xfc)="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", 0xfc) sendmsg$netlink(r4, &(0x7f000027f000-0x38)={0x0, 0x0, &(0x7f0000d9e000)=[], 0x0, &(0x7f0000b55000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) 2018/01/11 06:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000041000-0x24)={0x8, 0x6, 0x400, 0x8001, 0x100, 0x4, 0x8, 0xffffffffffffffff, 0x3, 0x200, 0xffffffff, 0x3}) unshare(0x24020000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000014000)="70726f0563", 0x20, &(0x7f0000539000)="") 2018/01/11 06:22:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003cd000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x488000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5fbe}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)="", 0x0}, {&(0x7f0000015000)='(', 0x1}], 0x3, 0x0) [ 134.627758] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xec000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x40002000, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000074e000)={0x0, 0x3}, &(0x7f0000873000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000000000)=0x8) listen(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000544000-0xd)='/dev/usbmon#\x00', 0x8b23, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000844000)=[@in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf1cb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x7c) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00007ff000)={0x77f114d2d53c1f4, 0x0, []}) 2018/01/11 06:22:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x200000000000011f, &(0x7f0000000000)=[], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) syz_emit_ethernet(0x72, &(0x7f0000c85000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c4fb1f61f2ac", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2018/01/11 06:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ef7000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d33000-0xb8)={0x0, 0x7ff, 0xc5, 0x1000, 0x40, 0x6, 0x1000, 0x142e8739, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xca9, 0xfffffffffffff78a, 0x6, 0x8}}, &(0x7f0000659000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008a1000)={r1, 0x3694}, 0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0xfffffffffffffffa) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) [ 134.699636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 06:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) timer_create(0x2, &(0x7f00006fc000-0x60)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000920000)=0x0) add_key$keyring(&(0x7f0000246000)='keyring\x00', &(0x7f00004b3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) readv(r0, &(0x7f000028d000)=[{&(0x7f0000587000-0x80)=""/128, 0x80}], 0x1) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x21, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000791000+0xe3e)='/dev/usbmon#\x00', 0x55a, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000bf3000-0xb7)={0x0, 0xaf, "2a8733a4a8d5b7c7b6c2c802136ad54fc16706695c6b09ab3255aba879f6126cebd7b42d7a9d3ee7b79e555473bfb698762af6e1503f2f53d66261d0425e8e0b2b69f8a9f39ff9e4817a936ca4ac46d4a48953d96d0e69bfb670c29da40650c9baf154c35e1ef4afbd65a914e9c19ab948b6e2509b0900dc5336e7a5901afb49d6f05fe44ac59de891d70ed29623e9908cb6412359fa3bf195c3ef4073e882282969341f9d6857dccf043340dd14d7"}, &(0x7f00001ec000-0x4)=0xb7) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008da000)=@assoc_value={r2, 0x8}, 0x8) 2018/01/11 06:22:26 executing program 0: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00005d6000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008ec000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000002d000-0x8)={r4, 0x20}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000c2f000)=[]) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000ce000)=""/15) close(r1) 2018/01/11 06:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000400000-0x10)={0x1, &(0x7f00005cb000)=[{0x3, 0xc2, 0x724, 0x81}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00009ce000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/11 06:22:26 executing program 6: r0 = gettid() getpriority(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000008c000)=0xa85) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000036f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000af5000-0x4)=0x0) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000572000-0x10)={0x4, &(0x7f0000bc1000)=[0x7, 0x2, 0x1, 0x3]}) unshare(0x40600) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000f37000-0x8)='./file0\x00', &(0x7f00005ce000-0x84)=""/132, 0x84) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a7d000)={0x3, 0x5, 0xd6}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000f00000)={0x1ff, 0x5a, 0x20, 0x8}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) rt_sigsuspend(&(0x7f0000a23000-0x8)={0x0}, 0x8) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000789000-0xb)='/dev/midi#\x00', 0x4ab9, 0x8400) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000788000)=0x3, 0x4) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000788000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000788000)=0x10) flistxattr(r1, &(0x7f0000099000-0xaa)=""/170, 0xaa) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000078a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000331000-0x4)=0x10) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000078b000-0xe)='/selinux/load\x00', 0x2, 0x0) accept$llc(r2, &(0x7f0000509000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000314000)=0x10) recvmsg(r1, &(0x7f0000789000-0x38)={&(0x7f0000788000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000788000)=[{&(0x7f0000789000-0x1000)=""/4096, 0x1000}, {&(0x7f0000788000)=""/106, 0x6a}, {&(0x7f0000788000)=""/159, 0x9f}, {&(0x7f0000789000-0xf8)=""/248, 0xf8}, {&(0x7f0000713000-0x58)=""/88, 0x58}, {&(0x7f000043d000)=""/180, 0xb4}, {&(0x7f00002a4000-0x19)=""/25, 0x19}, {&(0x7f0000352000)=""/6, 0x6}], 0x8, 0x0, 0x0, 0x9}, 0x120) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000116000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00004d5000)=[{0x0, 0x0, &(0x7f000034a000-0x30)=[{&(0x7f0000641000-0xca)="d5e22e7412d874b9c54d628baa91290543d5b7a88dad17b4b7f025dcd69cdd38c40b7c5be30e8a7b0517984a31bd5cc2d6378abd935e77425fa0d7942a8fd3e84950ca4b082b02cf74cefdf6914fe6dbf234aeeb286768fd9d14149fb0aa0bb73e41a60ebde49bd536bcad9ee61e4bdb256e969d487b23457c70d17a27a121b2ad3c1e46a06f1a71b5652a494ad38b9e61b967db19a16a4d33e958e3d40d153704f90c7746ee386ea4ece7b5d08fcd5c9b80e3f24c94d5489ccfc7c736238a9c431c34b41a40b38e", 0xc8}, {&(0x7f00005e0000-0x6c)="127de2aa3faf8d3fee64dafd3280ab68f074d846ab4867b7d3f48142c5352f87385dbf6e2f9e00a12cffcb8cdbb337c2", 0x30}], 0x2, &(0x7f0000786000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/11 06:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000027d000)={0x0, 0x1}, &(0x7f0000385000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000068a000)=@sack_info={r2, 0x1000, 0x717b}, 0xc) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000bfd000-0x1e)={0x401, 0x9, 0x0, "b60032e8a78a", "7287a78f768c3f250c33926a66e0e603"}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000645000-0x64)={&(0x7f00002fe000)=[0xffffffff, 0x0, 0x7], 0x3, 0x4, 0xfff, 0x5, 0x80000000, 0x5, {0x6, 0x5, 0x8, 0xb9ec, 0x17d, 0x6, 0x80000001, 0x6d, 0x9, 0x6, 0x0, 0xffffffffffffc2e1, 0x1, 0x7, "7809d9e35acc7ee25f470607ea6e0baec41e0290eee40307a03b20ef697b03aa"}}) fsetxattr(r3, &(0x7f0000176000-0x7)=@random={'os2.\x00', '\x00'}, &(0x7f00006c5000)="656d3073656c66a673656c696e757800", 0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ca9000-0x98)={0x0, @in6={{0xa, 0x3, 0xffffffff00000000, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8}, &(0x7f00002c9000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000131000-0x10)={r4, 0x3c, &(0x7f0000536000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffe6e5626c}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000bd000)=0x10) fcntl$getownex(r3, 0x10, &(0x7f0000866000)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f0000b12000+0xd78)=[{&(0x7f0000fcc000-0x4)=""/4, 0x4}], 0x1, &(0x7f000006c000)=[], 0x0, 0x0) 2018/01/11 06:22:26 executing program 6: msgget(0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f000019e000-0x1000)=""/4096) lstat(&(0x7f0000221000-0x8)='./file0\x00', &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000959000-0x4)=0x0) r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000d64000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f000061c000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000911000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 06:22:26 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/rtc\x00', 0x2840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd0, "9f6fa460749920009edec73e80dd2eab4253cfbaf15cbde752050c2cf9243629bdd0710db98c5b144cad5080c8da024e8e07ea34a35fc05a231304500886fee3cda554ab01d2c8e0d57d1c83a17bac6a368f75095008b5654d22c841061648d1d231209efeea0df28ee89000d492654cd5d6bbaeacd61891d6fa402a0906b0104fa75daa10063e90b75fe54490af56e092698b51aac1bd282cf9a572a1b7ba0f5a4d3c848eed3e75b024160cdfbef0b8a922e250174de8373460bbcebe2d5056dbd0a33f6a45834ba62dc03954528347"}, &(0x7f000052f000-0x4)=0xd8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000081e000)={r1, 0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001d1000-0x4)=@assoc_id=0x0, 0x4) [ 134.862523] kauditd_printk_skb: 42 callbacks suppressed [ 134.862531] audit: type=1400 audit(1515651746.402:2207): avc: denied { setattr } for pid=24744 comm="syz-executor4" name="map_files" dev="proc" ino=59966 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000053b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000053d000-0x8)={0x0, 0x7}, &(0x7f000053c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x49)={r1, 0x69, "6fced65600a4403d8f2fc97e29eec0b94d9966ac7f698d73fd6b3bf5ce94da544e6e7308fee21a634e5494414527fbda39cdd3ec176cc4ac30d8ed8e38d8de927decc6c0f2e5dbefb067f52053b81d2c29afbb983aa5ad3d3985d1dd4042423d0093ca458362d148ae"}, &(0x7f0000001000-0x4)=0x71) 2018/01/11 06:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b1000)='/selinux/access\x00', 0x2, 0x0) lookup_dcookie(0x2, &(0x7f0000fea000-0x16)=""/22, 0x16) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df8000)="170faa6715b3593ea53e96f0842baddc1acdfb8d6d0fcf7e1072b5fd11d6b05bc51d0f0e147925ca3e1fcf8ff6135fcbc87317299a9e4746828fe8d9eeec317cb58144a04a70170efb9096b0fed16fc51aa430971af056ff120c2c9b2f4e4146be", 0x61) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/11 06:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000036000)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000453000)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00002f8000)="130000001000ffdd00000000000003ff00230a009d0000003c0aafa73022e5f9df0900000000000049009600000189b93c18983ee3820d1ab0f049a1b4b88ed4fc65be0602c2d32770f200aa09b1267c3d5f625e77e150da8ed7d56ca46600000000000000017dd20000000000eca41bbce9093d468612f0267214ff9b20fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346ccf325b85d", 0xb1) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 06:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d88000)={&(0x7f000041e000)='./file0\x00', r0}, 0x3) r1 = syz_open_dev$mice(&(0x7f0000073000)='/dev/input/mice\x00', 0x0, 0x10083) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00003e1000-0x8)={0x6, 0x6, 0x80, 0x200, 0x20}) 2018/01/11 06:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000088d000-0x7)='fdinfo\x00') getdents64(r0, &(0x7f0000a9d000-0xe4)=""/228, 0xe4) 2018/01/11 06:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000005c000)={0x8, 0x0, 0x10000, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00001b0000-0x10)={0x1, r2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x4, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000104000)=0x1, 0x4) syz_open_pts(r0, 0x8000000006) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000012b000)=0x1a, 0x4) write(0xffffffffffffffff, &(0x7f0000c1a000)="", 0x0) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e96e9e060663df5512a085d93f6ffd3e2aa384226b700d22d251b114e761457d740fe9d314f782db7daec668db763f849e433f62f670eb0f442841859cfa5da", "c1fffffffffffaff31fd8b6429f2cac7e0f1c8be00000000000000010f826e8f", [0x0, 0x2], 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x73f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x64, &(0x7f0000002000-0x64)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0xb8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff}, @in6={0xa, 0x3, 0xdf8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000002000)=0x1002) 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) munlockall() write$tun(r1, &(0x7f000051b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xe, 0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000eec000-0x10)={0x0, 0x0}, &(0x7f000098b000)={0x0, 0x0}) [ 135.051598] device eql entered promiscuous mode 2018/01/11 06:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00004db000)='/dev/binder#\x00', 0x0, 0x800) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000051c000)='/dev/rfkill\x00', 0x10000, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000ac8000)=0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000790000-0x30)={0x48, 0x0, &(0x7f0000413000)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008f6000-0x68)=[], &(0x7f00003b8000-0x38)=[]}}], 0x1, 0x0, &(0x7f0000a93000-0xb5)='`'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/11 06:22:26 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) semget(0x0, 0x3, 0x189) sendmmsg$alg(r1, &(0x7f0000ef2000-0x118)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000fef000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000094d000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x210}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/11 06:22:26 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000dab000+0x24a)='/dev/vcsa#\x00', 0x0, 0x40002) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ecf000-0x6)={0x0, 0x3}, &(0x7f0000fe9000-0x4)=0x6) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000071e000-0x10)={r2, 0x5, 0x8, 0x5546}, &(0x7f0000fe9000-0x4)=0x10) 2018/01/11 06:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000c0d000)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000207000)="", 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f98000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bed000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bbf000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x10001, 0x8, 0x0, 0x40}, &(0x7f0000efd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f87000-0x4)=@assoc_id=r3, &(0x7f00008c4000-0x4)=0x4) ioperm(0x7, 0x2, 0xffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003b1000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b1, 0xffffffffffffff01, 0x7fffffff, 0x80000000, 0xb}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r1) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031e000)='user\x00', 0x0) 2018/01/11 06:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f36000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fb6000-0x1f)="1f0000000c06ebde00000000000a1900007f00000000020002100000000000", 0x1f) syncfs(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x5, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000cd8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c53000-0x4)=0x10) r4 = syz_open_dev$amidi(&(0x7f0000c0c000)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000a90000)={0x3, 0x3, 0x1, 0x64, "52ec8d7b01d02d9fa66a5f5b4ef00b5a60341c269c0609baad6bfb7f38a5d21aef61b70f7b21bf6055ab9677", 0x9}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000e12000-0xff)=""/255, &(0x7f000090f000)=0xff) sendmsg(r3, &(0x7f0000008000)={&(0x7f0000641000-0x9)=@rc={0x1f, {0x200, 0x100000000, 0x0, 0x400, 0xffffffffffffffff, 0x6}, 0x7}, 0x9, &(0x7f0000f4e000)=[{&(0x7f0000b1b000)="77f279202ac759ab018c0a8233f45c9e2416c95f1201e5a922e45c09aca67a33e9eaecaee9947f4b6826994ab35d70f35e215572e29c1425182fc092c23ab8b001ecd9918c5b0d5d40e79d22c29751b583db010cf0106528a1ee21a49b9129c625b8b208d52ec91fc5865af937f13db9026510fc7ec274750850098ab0d08e0dd883288cd93c7c4362a10d7048d0ec03c03bdd78d6b9d69ffa25afebdb3b7ee7146dd7d446b44d6cac4b421318a3226172388bc37ca9d5b50fb2a4765aa0ab3b19ed3be75ad3fdb183237e8ce3", 0xcd}, {&(0x7f00001bf000-0x25)="10515ea2bd6b8bf44966961e79461f3e91efb0935021e72e22ba779e8cb35fc0c6c2aac8ed", 0x25}, {&(0x7f0000a64000-0x68)="f27600f4c4a1bd202147ae6b1bbd6abcb34a300601effcdf58ec4993e50c3b958e7944bb2522bfbbd7ba86c8bc3e4f0dcdba891e52f291407b57b135c1b5055d8fc45e4c568df29c4cecefc23fe71c315d255035abd93dfbe87609fcefb370c789b1bf03e80a66f6", 0x68}, {&(0x7f0000645000)="b24f11a58c344a20dc0078aa0d9e28bc6440b3e6ad6561a6fc15eec97023ae867b413f2bf77ca65a7e8c7e7dbad3916a8b9a3690a65159a289f840", 0x3b}, {&(0x7f0000d94000)="a4b96f16d23583e1dfd229ceb0ba00df8458409ffd9a3f0b78dbe86e81e5e79f33af327f3db805b4fbda3fafec61ea189fe09c029fa7a6e1a98c044ffba410c526a7d960b747b309d773126499cf51dd71c85197651fba3c9685061d895795ff7d", 0x61}, {&(0x7f00007af000-0x11)="ed35f20b2d93a3564154905ac9c1a74089", 0x11}, {&(0x7f0000a0b000-0x1000)="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0x1000}, {&(0x7f00009e2000-0x45)="f5266a0f7af5dd79fcea438af64ee608073d7dc289b77eaec2577f5f699a8ac491c75dbbfe86cf813310d335ea435a2a52a4074156868ae0b065d1c1ff13928533d32e6fd6", 0x45}, {&(0x7f00006fe000-0x50)="cddd8faf8aed4cb4a594f50549157dde83f7ec3022934df1ef064d53de0704872a2eab983f4f5a683a3bd507bb34ab62bc03d00c6189dea1287d019c533ccb6b15b075580619f7dfd0f2d12171e70ff7", 0x50}], 0x9, &(0x7f00002a1000-0x488)=[{0x88, 0x119, 0xe000000000000000, "fa6e75f39f271a039331a1c77a3775e4284563ebb4ab9ee06dfcc0e78c54e9b11483d395092c51f2697387fe45e159b9e6de21b7faf1e4eb8ca1f664f5d84b6ae7d43db1543dc6775ecc5850bffa13bdc84eca0402f70edbbf283fa2074b877b8b6a498a4c0237b77e2b40cc1e47f13494d0"}, {0xd0, 0x100, 0x0, "441b53a8c41e738560a05b246eba86b400f9bc483ca4d4104a206ddd4ba96da0ccd685c89fc53908d25c923b532254236f512a2e9410d16c9fd0fcaca5c4dcbfd3636dd9b7328608ce5e6313c4da970635187643c156905eafdb21c455ba6b3c2c479a41b348261c72142f8eabb33c4c08fb5e3ca0f0309ed87162272970e282e1d45fce3f8d53b4563478e8e23cf78c4463e839b7faafa231261fa2fc7873768d55cb78027d792b315f155825160c0033a55e7df46fb29cd1"}, {0x90, 0x112, 0xfffffffffffffffb, "e6c84b630ac105e4061f76fb53a28a5c6dea14aab6e42b967411cd39e34529e1e8a51bb0d240e5816e21447efab11e3253df913244a3dcfced1bd72fc6bc213eae250ab83abdd098cf793e74c7b63a85975c4ed66657d5bb5a994a64f7d0b3713ba60cc93c7ff0ec940323c051658270230d95eca3184c526fb4500c"}, {0x60, 0x10c, 0x0, "2e29887b5a671b5b1f3dfdf89e49f9e3c3cde43294f8eb6b3b205bd06d14fb989f0661aca505203cfe2c5a2cc6e61c548c48b0844d30c88d1ae58b0dc68d3de4436d6668713eeec005d9c090f1d3db"}, {0x18, 0x11a, 0xda570fd, "5518dc6dfc27"}, {0x68, 0x0, 0x4f147953, "af60b2ac61e27816e41ab7830d66926cc4c48623469dc89b02abf19d7a1c5d9caa02427f7b0f6c8c5092ce68588a9d550b459a07436e005d7c9fc611ea7e9b86eb8361db1d0566860508e4676265c74ed02dee56"}, {0xc0, 0x10f, 0x7, "b5835b1a35d8bd8f86ef7e318c88ba949b32b966a3b4b6cbc72f04f5d6ce3e76ffc7542c636259b009ecaf77de76f01a8409eddf90d9b6f557d5a5079f23d8f3c30c932021607772e5c21711ce5a841ff153ec1badec65f8699875422445b80de3ad5512a5ed1384f4faf2ffeeeeb01e8303a6a15438df45141f1e98f9ddb53f190b2d4dfec22473b277c277dbaaa3077047a65ff176972db6d0d8096505f3fd3251e2c96e511dcdd1d92101a7ce2f"}, {0xd0, 0x117, 0x6, "a8b3ab3f04cfebeef605c87f9cfad1ea7ff02f73911493e47e760854d075894ac917fbbbc475ae42127bb9fc5629f5a1438b16b0fa9b44a978e81e380be583fc531aff37bab2828c7c27c5b46489834444f80fec7519b6d5fa566ed7621afc700428e770b35109ad00f24ae8de98b46d4ab4c717b3c0e5210cd22714818b04e87de2bc8253ec08a0e11da64cfbf4a47ddf5d415df470c23d4b07e7d79bfc094211ed78252f407a8b9e51127ea0d7330fa43e7fa336a5a2e7d11664"}, {0x18, 0x10e, 0x8, "8d38"}, {0x18, 0x0, 0x9168, "3dbb737349a8"}], 0x488, 0x4005}, 0xc800) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f000013f000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r5, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r5, 0x4, 0x2800) read(r5, &(0x7f0000000000)=""/154, 0x9a) 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ce0000-0x10)={0x2, &(0x7f0000645000)=[{0x101, 0x1000000000000000, 0x76b1, 0xfff}, {0x800, 0x7, 0x80000001, 0xfff}]}, 0x10) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) [ 135.153893] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 135.176649] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 135.189452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/11 06:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000281000)='./file0\x00', 0x3d) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) r2 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r2, &(0x7f0000c53000)='./control\x00', 0x1000802) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/status\x00', 0x0, 0x0) close(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000bf000)=0xfffffffffffffff9, 0x4) 2018/01/11 06:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x87) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000890000-0x118)={0x17, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000bd7000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000d3b000-0x17)="d08546f88415f05c19859307c7c53d7f7114b00b2b360f") r1 = openat(0xffffffffffffffff, &(0x7f00006d9000)='./file0\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000827000-0xc)={0x10, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000ed0000-0x4)=0x0) 2018/01/11 06:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x4000) close(r0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)=""/1, 0x1}], 0x1) 2018/01/11 06:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000098000-0xc)='/dev/random\x00', 0x0, 0x802) r1 = dup2(r0, r0) sendmsg$nfc_llcp(r1, &(0x7f000072e000)={&(0x7f0000bdc000)={0x27, 0xffffffff, 0x8, 0x1, 0x3, 0x2, "3b99ccdfe0f9bad4babfe4e46afc04479cf5924181e461fde825b8dca1f68b915ce2b5cdd4c219e8cc291259f25b2a8ee7dd8cb81c5800dd6eb04c6f841cda", 0x9}, 0x60, &(0x7f0000e0a000-0x60)=[{&(0x7f00006c5000-0xb3)="8c60e6876a46a91dc57259f4dff34dbbefac71b8aa3326a574172f1d52957b11227d477401abbf95f675881d376c2ebfddf4c7a9ffadca7f98d75a2a8ad349326374755a3e50195b0d425007b16497b4e83a4b72fba1c09e4468226f2c5f0d8cfac139276701758cef854f89c8d3c35a90b3ef995ff5f8b7336e979413572bcfa2533d135d8e21316f659354275a8a64618ae009442d489742506246382bc16a86652ae7bbb097feacdb8b51b90fba5a7e2468", 0xb3}, {&(0x7f0000ff0000-0x1000)="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", 0x1000}, {&(0x7f0000bd7000-0xea)="f7493b4916edb486365585333a47b4fa951ff7db62bf819e8ed1c559bcaf57a3ae2d3fe2398608f7313ebf59288d83dd4147f7a40e1f3ad9654ba9f0ccec74fd3f584f207c079973e6a41065d05fcf8a162b13791f0f3c8a338ddfa6e5ed88a96e0e3f0dc5459561028133acf4ba56068559abba4f1ce64030bc68c3adfd7e5a85d173c922164ceba39ecc903e898b5b5a6232025ecf537a2e3480e4ae8291863a3ff5e67599f2adb970909614272a850845212830b7bae24108069ce8dd4804b281f47dc7e86331e828b9279e0f75a1ff575fff50f4f6b163c6f637ae96e683d5a6679565edd427bd1d", 0xea}, {&(0x7f0000fae000)="0b685c6859d61d4011c568bceb1209da7e1df260edf5fcd23b420d1515472d91add998860aa5114502fa3c86bc12f34d826f73b87b1937662eaef25d388f98ccf0087650caae7a630ca8a0252368fcddc88b4f812bf32d75afc24435392dc49767886ac5e73f3ea0023039f6b9240ea0e4e7", 0x72}, {&(0x7f00009d9000-0xc3)="64dbbb50d203cf880c8425577c0d7bc8e3363c3e366f29f247c4bc51159028662296ed014b1f51fe4e4b1b119f47c62cb64f9ef3100ee17c8b1951cdbe8319d2fd1fd031e21b5b80a89c94999a15750a60d828b7958d9077ed8d5b9b4cb1709b33ce57e3d639ead7b26e4ceb8176c09c3e7f848ef32690a91a5d51a95c0b91ff634b91ce52d1be90a044f15583bba682edf6cd8a5d1e0f773e131a886aee5de539ac9d53ee2c03c5ae5d9304935eba32a0372b1b06e73fc26a8361f98efa5d68f84408b4ea257429ad1835f5b3c8ac7aadf9293d8f666755b38e4e0abbe1970178ec", 0xe2}, {&(0x7f0000d37000-0xb3)="9e33505f362a81f12c9985b1c117bce0a2d280b39bc675f58863743e6d1ea3c0dbc381fd22257135a0150d815a723639c30791021573f921f69667c4f206348fbb616035cb02cc6e40dece38934e3ea69a3b8da6e13a125a6003c36fdd6b92b72dcbeccdc0a4058bff7717d0a305eeb6dba25fe0aad60de10bd5ac4fe397fc463815eb6897b0ccef371b90d3b7455c83e2150d97c2ac40dd4c15cc7db1eb047c8f53082b5e0c2d98cb767dd56245cadf39d7ca", 0xb3}], 0x6, 0x0, 0x0, 0x80}, 0x0) readv(r0, &(0x7f00000c1000-0x30)=[{&(0x7f0000899000-0x86)=""/134, 0x86}], 0x1) [ 135.195451] sctp: [Deprecated]: syz-executor0 (pid 24820) Use of struct sctp_assoc_value in delayed_ack socket option. [ 135.195451] Use struct sctp_sack_info instead [ 135.220761] sctp: [Deprecated]: syz-executor0 (pid 24824) Use of struct sctp_assoc_value in delayed_ack socket option. [ 135.220761] Use struct sctp_sack_info instead 2018/01/11 06:22:26 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace(0x4207, r0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f000000c000)="", 0xfe51) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) 2018/01/11 06:22:26 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0xe000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000005000)={r2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 135.221242] binder_alloc: 24812: binder_alloc_buf, no vma [ 135.221319] binder: 24812:24815 transaction failed 29189/-3, size 0-0 line 2957 [ 135.223590] binder_alloc: 24812: binder_alloc_buf, no vma [ 135.223618] binder: 24812:24815 transaction failed 29189/-3, size 0-0 line 2957 [ 135.246228] binder: BINDER_SET_CONTEXT_MGR already set [ 135.246240] binder: 24812:24815 ioctl 40046207 0 returned -16 [ 135.252294] binder_alloc: 24812: binder_alloc_buf, no vma [ 135.252328] binder: 24812:24828 transaction failed 29189/-3, size 0-0 line 2957 [ 135.262388] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 135.278920] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 135.280985] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 135.357136] BUG: unable to handle kernel paging request at ffffc90001390000 [ 135.357157] IP: memset_erms+0x9/0x10 [ 135.357160] PGD 1dad2c067 P4D 1dad2c067 PUD 1dad2d067 PMD 1d663d067 PTE 0 [ 135.357181] Oops: 0002 [#1] SMP KASAN [ 135.357187] Dumping ftrace buffer: [ 135.357193] (ftrace buffer empty) [ 135.357196] Modules linked in: [ 135.357207] CPU: 0 PID: 24839 Comm: syz-executor1 Not tainted 4.15.0-rc7-next-20180110+ #93 [ 135.357212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.357221] RIP: 0010:memset_erms+0x9/0x10 [ 135.357226] RSP: 0018:ffff8801a2837b78 EFLAGS: 00010246 [ 135.357233] RAX: fffff52000273d00 RBX: ffffc90001390000 RCX: 000000000000ee51 [ 135.357239] RDX: 000000000000ee51 RSI: 0000000000000000 RDI: ffffc90001390000 [ 135.357244] RBP: ffff8801a2837b98 R08: fffff52000273dcb R09: ffffc90001390000 [ 135.357249] R10: 0000000000001dcb R11: fffff52000273dca R12: 000000000000ee51 [ 135.357255] R13: 0000000000000000 R14: 00007ffffffff000 R15: 000000002001be51 [ 135.357262] FS: 00007f8d3b8b1700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 135.357267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 135.357271] CR2: ffffc90001390000 CR3: 00000001c0e5e002 CR4: 00000000001606f0 [ 135.357278] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 135.357282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 135.357284] Call Trace: [ 135.357293] ? memset+0x31/0x40 [ 135.357305] _copy_from_user+0xe9/0x110 [ 135.357317] snd_pcm_oss_write+0x438/0x880 [ 135.357333] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 135.357351] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 135.357360] __vfs_write+0xef/0x970 [ 135.357370] ? rcu_note_context_switch+0x710/0x710 [ 135.357379] ? kernel_read+0x120/0x120 [ 135.357387] ? __might_sleep+0x95/0x190 [ 135.357397] ? _cond_resched+0x14/0x30 [ 135.357406] ? __inode_security_revalidate+0xd9/0x130 [ 135.357415] ? avc_policy_seqno+0x9/0x20 [ 135.357423] ? selinux_file_permission+0x82/0x460 [ 135.357434] ? security_file_permission+0x89/0x1e0 [ 135.357444] ? rw_verify_area+0xe5/0x2b0 [ 135.357451] ? __fdget_raw+0x20/0x20 [ 135.357461] vfs_write+0x189/0x510 [ 135.357472] SyS_write+0xef/0x220 [ 135.357481] ? SyS_read+0x220/0x220 [ 135.357489] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.357499] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.357512] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 135.357517] RIP: 0033:0x452ac9 [ 135.357521] RSP: 002b:00007f8d3b8b0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 135.357528] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 135.357532] RDX: 000000000000fe51 RSI: 000000002000c000 RDI: 0000000000000013 [ 135.357537] RBP: 00000000000005cb R08: 0000000000000000 R09: 0000000000000000 [ 135.357541] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6ba8 [ 135.357545] R13: 00000000ffffffff R14: 00007f8d3b8b16d4 R15: 0000000000000000 [ 135.357561] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 135.357691] RIP: memset_erms+0x9/0x10 RSP: ffff8801a2837b78 [ 135.357694] CR2: ffffc90001390000 [ 135.357702] ---[ end trace a4a3e9faee84a488 ]--- [ 135.357706] Kernel panic - not syncing: Fatal exception [ 135.358167] Dumping ftrace buffer: [ 135.358169] (ftrace buffer empty) [ 135.358172] Kernel Offset: disabled [ 135.723942] Rebooting in 86400 seconds..